vim: src/testdir/test_functions.vim annotate

annotate src/testdir/test_functions.vim @ 32669:448aef880252

normalize line endings

author	Christian Brabandt <cb@256bit.org>
date	Mon, 26 Jun 2023 09:54:34 +0200
parents	a699363f01cd
children	695b50472e85

rev	line source
32669 448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1 " Tests for various functions.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3 source shared.vim
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	4 source check.vim
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	5 source term_util.vim
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	6 source screendump.vim
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	7 import './vim9.vim' as v9
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	8
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	9 " Must be done first, since the alternate buffer must be unset.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	10 func Test_00_bufexists()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	11 call assert_equal(0, bufexists('does_not_exist'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	12 call assert_equal(1, bufexists(bufnr('%')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	13 call assert_equal(0, bufexists(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	14 new Xfoo
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	15 let bn = bufnr('%')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	16 call assert_equal(1, bufexists(bn))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	17 call assert_equal(1, bufexists('Xfoo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	18 call assert_equal(1, bufexists(getcwd() . '/Xfoo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	19 call assert_equal(1, bufexists(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	20 bw
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	21 call assert_equal(0, bufexists(bn))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	22 call assert_equal(0, bufexists('Xfoo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	23 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	24
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	25 func Test_has()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	26 call assert_equal(1, has('eval'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	27 call assert_equal(1, has('eval', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	28
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	29 if has('unix')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	30 call assert_equal(1, or(has('ttyin'), 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	31 call assert_equal(0, and(has('ttyout'), 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	32 call assert_equal(1, has('multi_byte_encoding'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	33 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	34 call assert_equal(1, has('vcon', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	35 call assert_equal(1, has('mouse_gpm_enabled', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	36
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	37 call assert_equal(0, has('nonexistent'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	38 call assert_equal(0, has('nonexistent', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	39
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	40 " Will we ever have patch 9999?
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	41 let ver = 'patch-' .. v:version / 100 .. '.' .. v:version % 100 .. '.9999'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	42 call assert_equal(0, has(ver))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	43
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	44 " There actually isn't a patch 9.0.0, but this is more consistent.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	45 call assert_equal(1, has('patch-9.0.0'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	46 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	47
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	48 func Test_empty()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	49 call assert_equal(1, empty(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	50 call assert_equal(0, empty('a'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	51
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	52 call assert_equal(1, empty(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	53 call assert_equal(1, empty(-0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	54 call assert_equal(0, empty(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	55 call assert_equal(0, empty(-1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	56
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	57 call assert_equal(1, empty(0.0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	58 call assert_equal(1, empty(-0.0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	59 call assert_equal(0, empty(1.0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	60 call assert_equal(0, empty(-1.0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	61 call assert_equal(0, empty(1.0/0.0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	62 call assert_equal(0, empty(0.0/0.0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	63
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	64 call assert_equal(1, empty([]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	65 call assert_equal(0, empty(['a']))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	66
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	67 call assert_equal(1, empty({}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	68 call assert_equal(0, empty({'a':1}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	69
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	70 call assert_equal(1, empty(v:null))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	71 call assert_equal(1, empty(v:none))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	72 call assert_equal(1, empty(v:false))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	73 call assert_equal(0, empty(v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	74
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	75 if has('channel')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	76 call assert_equal(1, empty(test_null_channel()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	77 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	78 if has('job')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	79 call assert_equal(1, empty(test_null_job()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	80 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	81
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	82 call assert_equal(0, empty(function('Test_empty')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	83 call assert_equal(0, empty(function('Test_empty', [0])))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	84
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	85 call assert_fails("call empty(test_void())", ['E340:', 'E685:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	86 call assert_fails("call empty(test_unknown())", ['E340:', 'E685:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	87 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	88
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	89 func Test_test_void()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	90 call assert_fails('echo 1 == test_void()', 'E1031:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	91 call assert_fails('echo 1.0 == test_void()', 'E1031:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	92 call assert_fails('let x = json_encode(test_void())', ['E340:', 'E685:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	93 call assert_fails('let x = copy(test_void())', ['E340:', 'E685:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	94 call assert_fails('let x = copy([test_void()])', 'E1031:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	95 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	96
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	97 func Test_islocked()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	98 call assert_fails('call islocked(99)', 'E475:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	99 call assert_fails('call islocked("s: x")', 'E488:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	100 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	101
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	102 func Test_len()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	103 call assert_equal(1, len(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	104 call assert_equal(2, len(12))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	105
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	106 call assert_equal(0, len(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	107 call assert_equal(2, len('ab'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	108
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	109 call assert_equal(0, len([]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	110 call assert_equal(0, len(test_null_list()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	111 call assert_equal(2, len([2, 1]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	112
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	113 call assert_equal(0, len({}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	114 call assert_equal(0, len(test_null_dict()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	115 call assert_equal(2, len({'a': 1, 'b': 2}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	116
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	117 call assert_fails('call len(v:none)', 'E701:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	118 call assert_fails('call len({-> 0})', 'E701:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	119 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	120
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	121 func Test_max()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	122 call assert_equal(0, max([]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	123 call assert_equal(2, max([2]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	124 call assert_equal(2, max([1, 2]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	125 call assert_equal(2, max([1, 2, v:null]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	126
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	127 call assert_equal(0, max({}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	128 call assert_equal(2, max({'a':1, 'b':2}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	129
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	130 call assert_fails('call max(1)', 'E712:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	131 call assert_fails('call max(v:none)', 'E712:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	132
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	133 " check we only get one error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	134 call assert_fails('call max([#{}, [1]])', ['E728:', 'E728:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	135 call assert_fails('call max(#{a: {}, b: [1]})', ['E728:', 'E728:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	136 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	137
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	138 func Test_min()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	139 call assert_equal(0, min([]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	140 call assert_equal(2, min([2]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	141 call assert_equal(1, min([1, 2]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	142 call assert_equal(0, min([1, 2, v:null]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	143
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	144 call assert_equal(0, min({}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	145 call assert_equal(1, min({'a':1, 'b':2}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	146
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	147 call assert_fails('call min(1)', 'E712:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	148 call assert_fails('call min(v:none)', 'E712:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	149 call assert_fails('call min([1, {}])', 'E728:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	150
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	151 " check we only get one error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	152 call assert_fails('call min([[1], #{}])', ['E745:', 'E745:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	153 call assert_fails('call min(#{a: [1], b: #{}})', ['E745:', 'E745:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	154 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	155
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	156 func Test_strwidth()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	157 for aw in ['single', 'double']
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	158 exe 'set ambiwidth=' . aw
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	159 call assert_equal(0, strwidth(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	160 call assert_equal(1, strwidth("\t"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	161 call assert_equal(3, strwidth('Vim'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	162 call assert_equal(4, strwidth(1234))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	163 call assert_equal(5, strwidth(-1234))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	164
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	165 call assert_equal(2, strwidth('😉'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	166 call assert_equal(17, strwidth('Eĥoŝanĝo ĉiuĵaŭde'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	167 call assert_equal((aw == 'single') ? 6 : 7, strwidth('Straße'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	168
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	169 call assert_fails('call strwidth({->0})', 'E729:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	170 call assert_fails('call strwidth([])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	171 call assert_fails('call strwidth({})', 'E731:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	172 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	173
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	174 call assert_equal(3, strwidth(1.2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	175 call v9.CheckDefAndScriptFailure(['echo strwidth(1.2)'], ['E1013: Argument 1: type mismatch, expected string but got float', 'E1174: String required for argument 1'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	176
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	177 set ambiwidth&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	178 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	179
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	180 func Test_str2nr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	181 call assert_equal(0, str2nr(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	182 call assert_equal(1, str2nr('1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	183 call assert_equal(1, str2nr(' 1 '))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	184
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	185 call assert_equal(1, str2nr('+1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	186 call assert_equal(1, str2nr('+ 1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	187 call assert_equal(1, str2nr(' + 1 '))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	188
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	189 call assert_equal(-1, str2nr('-1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	190 call assert_equal(-1, str2nr('- 1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	191 call assert_equal(-1, str2nr(' - 1 '))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	192
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	193 call assert_equal(123456789, str2nr('123456789'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	194 call assert_equal(-123456789, str2nr('-123456789'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	195
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	196 call assert_equal(5, str2nr('101', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	197 call assert_equal(5, '0b101'->str2nr(2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	198 call assert_equal(5, str2nr('0B101', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	199 call assert_equal(-5, str2nr('-101', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	200 call assert_equal(-5, str2nr('-0b101', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	201 call assert_equal(-5, str2nr('-0B101', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	202
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	203 call assert_equal(65, str2nr('101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	204 call assert_equal(65, str2nr('0101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	205 call assert_equal(-65, str2nr('-101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	206 call assert_equal(-65, str2nr('-0101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	207 call assert_equal(65, str2nr('0o101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	208 call assert_equal(65, str2nr('0O0101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	209 call assert_equal(-65, str2nr('-0O101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	210 call assert_equal(-65, str2nr('-0o0101', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	211
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	212 call assert_equal(11259375, str2nr('abcdef', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	213 call assert_equal(11259375, str2nr('ABCDEF', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	214 call assert_equal(-11259375, str2nr('-ABCDEF', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	215 call assert_equal(11259375, str2nr('0xabcdef', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	216 call assert_equal(11259375, str2nr('0Xabcdef', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	217 call assert_equal(11259375, str2nr('0XABCDEF', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	218 call assert_equal(-11259375, str2nr('-0xABCDEF', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	219
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	220 call assert_equal(1, str2nr("1'000'000", 10, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	221 call assert_equal(256, str2nr("1'0000'0000", 2, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	222 call assert_equal(262144, str2nr("1'000'000", 8, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	223 call assert_equal(1000000, str2nr("1'000'000", 10, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	224 call assert_equal(1000, str2nr("1'000''000", 10, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	225 call assert_equal(65536, str2nr("1'00'00", 16, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	226
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	227 call assert_equal(0, str2nr('0x10'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	228 call assert_equal(0, str2nr('0b10'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	229 call assert_equal(0, str2nr('0o10'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	230 call assert_equal(1, str2nr('12', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	231 call assert_equal(1, str2nr('18', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	232 call assert_equal(1, str2nr('1g', 16))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	233
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	234 call assert_equal(0, str2nr(v:null))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	235 call assert_equal(0, str2nr(v:none))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	236
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	237 call assert_fails('call str2nr([])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	238 call assert_fails('call str2nr({->2})', 'E729:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	239 call assert_equal(1, str2nr(1.2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	240 call v9.CheckDefAndScriptFailure(['echo str2nr(1.2)'], ['E1013: Argument 1: type mismatch, expected string but got float', 'E1174: String required for argument 1'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	241 call assert_fails('call str2nr(10, [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	242 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	243
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	244 func Test_strftime()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	245 CheckFunction strftime
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	246
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	247 " Format of strftime() depends on system. We assume
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	248 " that basic formats tested here are available and
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	249 " identical on all systems which support strftime().
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	250 "
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	251 " The 2nd parameter of strftime() is a local time, so the output day
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	252 " of strftime() can be 17 or 18, depending on timezone.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	253 call assert_match('^2017-01-1[78]$', strftime('%Y-%m-%d', 1484695512))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	254 "
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	255 call assert_match('^\d\d\d\d-$0\d\\|1[012]$-$[012]\d\\|3[01]$ $[01]\d\\|2[0-3]$:[0-5]\d:$[0-5]\d\\|60$$', '%Y-%m-%d %H:%M:%S'->strftime())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	256
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	257 call assert_fails('call strftime([])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	258 call assert_fails('call strftime("%Y", [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	259
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	260 " Check that the time changes after we change the timezone
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	261 " Save previous timezone value, if any
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	262 if exists('$TZ')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	263 let tz = $TZ
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	264 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	265
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	266 " Force EST and then UTC, save the current hour (24-hour clock) for each
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	267 let $TZ = 'EST' \| let est = strftime('%H')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	268 let $TZ = 'UTC' \| let utc = strftime('%H')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	269
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	270 " Those hours should be two bytes long, and should not be the same; if they
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	271 " are, a tzset(3) call may have failed somewhere
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	272 call assert_equal(strlen(est), 2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	273 call assert_equal(strlen(utc), 2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	274 " TODO: this fails on MS-Windows
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	275 if has('unix')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	276 call assert_notequal(est, utc)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	277 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	278
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	279 " If we cached a timezone value, put it back, otherwise clear it
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	280 if exists('tz')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	281 let $TZ = tz
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	282 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	283 unlet $TZ
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	284 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	285 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	286
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	287 func Test_strptime()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	288 CheckFunction strptime
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	289
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	290 if exists('$TZ')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	291 let tz = $TZ
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	292 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	293 let $TZ = 'UTC'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	294
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	295 call assert_equal(1484653763, strptime('%Y-%m-%d %T', '2017-01-17 11:49:23'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	296
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	297 " Force DST and check that it's considered
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	298 let $TZ = 'WINTER0SUMMER,J1,J365'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	299 call assert_equal(1484653763 - 3600, strptime('%Y-%m-%d %T', '2017-01-17 11:49:23'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	300
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	301 call assert_fails('call strptime()', 'E119:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	302 call assert_fails('call strptime("xxx")', 'E119:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	303 call assert_equal(0, strptime("%Y", ''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	304 call assert_equal(0, strptime("%Y", "xxx"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	305
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	306 if exists('tz')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	307 let $TZ = tz
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	308 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	309 unlet $TZ
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	310 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	311 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	312
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	313 func Test_resolve_unix()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	314 CheckUnix
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	315
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	316 " Xlink1 -> Xlink2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	317 " Xlink2 -> Xlink3
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	318 silent !ln -s -f Xlink2 Xlink1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	319 silent !ln -s -f Xlink3 Xlink2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	320 call assert_equal('Xlink3', resolve('Xlink1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	321 call assert_equal('./Xlink3', resolve('./Xlink1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	322 call assert_equal('Xlink3/', resolve('Xlink2/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	323 " FIXME: these tests result in things like "Xlink2/" instead of "Xlink3/"?!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	324 "call assert_equal('Xlink3/', resolve('Xlink1/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	325 "call assert_equal('./Xlink3/', resolve('./Xlink1/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	326 "call assert_equal(getcwd() . '/Xlink3/', resolve(getcwd() . '/Xlink1/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	327 call assert_equal(getcwd() . '/Xlink3', resolve(getcwd() . '/Xlink1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	328
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	329 " Test resolve() with a symlink cycle.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	330 " Xlink1 -> Xlink2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	331 " Xlink2 -> Xlink3
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	332 " Xlink3 -> Xlink1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	333 silent !ln -s -f Xlink1 Xlink3
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	334 call assert_fails('call resolve("Xlink1")', 'E655:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	335 call assert_fails('call resolve("./Xlink1")', 'E655:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	336 call assert_fails('call resolve("Xlink2")', 'E655:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	337 call assert_fails('call resolve("Xlink3")', 'E655:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	338 call delete('Xlink1')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	339 call delete('Xlink2')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	340 call delete('Xlink3')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	341
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	342 silent !ln -s -f Xresolvedir//Xfile Xresolvelink
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	343 call assert_equal('Xresolvedir/Xfile', resolve('Xresolvelink'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	344 call delete('Xresolvelink')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	345
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	346 silent !ln -s -f Xlink2/ Xlink1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	347 call assert_equal('Xlink2', 'Xlink1'->resolve())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	348 call assert_equal('Xlink2/', resolve('Xlink1/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	349 call delete('Xlink1')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	350
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	351 silent !ln -s -f ./Xlink2 Xlink1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	352 call assert_equal('Xlink2', resolve('Xlink1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	353 call assert_equal('./Xlink2', resolve('./Xlink1'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	354 call delete('Xlink1')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	355
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	356 call assert_equal('/', resolve('/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	357 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	358
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	359 func s:normalize_fname(fname)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	360 let ret = substitute(a:fname, '\', '/', 'g')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	361 let ret = substitute(ret, '//', '/', 'g')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	362 return ret->tolower()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	363 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	364
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	365 func Test_resolve_win32()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	366 CheckMSWindows
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	367
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	368 " test for shortcut file
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	369 if executable('cscript')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	370 new Xresfile
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	371 wq
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	372 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	373 Set fs = CreateObject("Scripting.FileSystemObject")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	374 Set ws = WScript.CreateObject("WScript.Shell")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	375 Set shortcut = ws.CreateShortcut("Xlink.lnk")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	376 shortcut.TargetPath = fs.BuildPath(ws.CurrentDirectory, "Xresfile")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	377 shortcut.Save
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	378 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	379 call writefile(lines, 'link.vbs')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	380 silent !cscript link.vbs
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	381 call delete('link.vbs')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	382 call assert_equal(s:normalize_fname(getcwd() . '\Xresfile'), s:normalize_fname(resolve('./Xlink.lnk')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	383 call delete('Xresfile')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	384
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	385 call assert_equal(s:normalize_fname(getcwd() . '\Xresfile'), s:normalize_fname(resolve('./Xlink.lnk')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	386 call delete('Xlink.lnk')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	387 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	388 echomsg 'skipped test for shortcut file'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	389 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	390
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	391 " remove files
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	392 call delete('Xlink')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	393 call delete('Xdir', 'd')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	394 call delete('Xresfile')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	395
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	396 " test for symbolic link to a file
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	397 new Xresfile
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	398 wq
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	399 call assert_equal('Xresfile', resolve('Xresfile'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	400 silent !mklink Xlink Xresfile
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	401 if !v:shell_error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	402 call assert_equal(s:normalize_fname(getcwd() . '\Xresfile'), s:normalize_fname(resolve('./Xlink')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	403 call delete('Xlink')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	404 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	405 echomsg 'skipped test for symbolic link to a file'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	406 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	407 call delete('Xresfile')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	408
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	409 " test for junction to a directory
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	410 call mkdir('Xdir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	411 silent !mklink /J Xlink Xdir
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	412 if !v:shell_error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	413 call assert_equal(s:normalize_fname(getcwd() . '\Xdir'), s:normalize_fname(resolve(getcwd() . '/Xlink')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	414
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	415 call delete('Xdir', 'd')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	416
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	417 " test for junction already removed
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	418 call assert_equal(s:normalize_fname(getcwd() . '\Xlink'), s:normalize_fname(resolve(getcwd() . '/Xlink')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	419 call delete('Xlink')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	420 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	421 echomsg 'skipped test for junction to a directory'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	422 call delete('Xdir', 'd')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	423 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	424
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	425 " test for symbolic link to a directory
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	426 call mkdir('Xdir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	427 silent !mklink /D Xlink Xdir
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	428 if !v:shell_error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	429 call assert_equal(s:normalize_fname(getcwd() . '\Xdir'), s:normalize_fname(resolve(getcwd() . '/Xlink')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	430
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	431 call delete('Xdir', 'd')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	432
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	433 " test for symbolic link already removed
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	434 call assert_equal(s:normalize_fname(getcwd() . '\Xlink'), s:normalize_fname(resolve(getcwd() . '/Xlink')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	435 call delete('Xlink')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	436 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	437 echomsg 'skipped test for symbolic link to a directory'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	438 call delete('Xdir', 'd')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	439 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	440
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	441 " test for buffer name
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	442 new Xbuffile
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	443 wq
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	444 silent !mklink Xlink Xbuffile
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	445 if !v:shell_error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	446 edit Xlink
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	447 call assert_equal('Xlink', bufname('%'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	448 call delete('Xlink')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	449 bw!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	450 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	451 echomsg 'skipped test for buffer name'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	452 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	453 call delete('Xbuffile')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	454
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	455 " test for reparse point
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	456 call mkdir('Xdir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	457 call assert_equal('Xdir', resolve('Xdir'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	458 silent !mklink /D Xdirlink Xdir
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	459 if !v:shell_error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	460 w Xdir/text.txt
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	461 call assert_equal('Xdir/text.txt', resolve('Xdir/text.txt'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	462 call assert_equal(s:normalize_fname(getcwd() . '\Xdir\text.txt'), s:normalize_fname(resolve('Xdirlink\text.txt')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	463 call assert_equal(s:normalize_fname(getcwd() . '\Xdir'), s:normalize_fname(resolve('Xdirlink')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	464 call delete('Xdirlink')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	465 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	466 echomsg 'skipped test for reparse point'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	467 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	468
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	469 call delete('Xdir', 'rf')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	470 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	471
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	472 func Test_simplify()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	473 call assert_equal('', simplify(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	474 call assert_equal('/', simplify('/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	475 call assert_equal('/', simplify('/.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	476 call assert_equal('/', simplify('/..'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	477 call assert_equal('/...', simplify('/...'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	478 call assert_equal('//path', simplify('//path'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	479 if has('unix')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	480 call assert_equal('/path', simplify('///path'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	481 call assert_equal('/path', simplify('////path'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	482 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	483
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	484 call assert_equal('./dir/file', './dir/file'->simplify())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	485 call assert_equal('./dir/file', simplify('.///dir//file'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	486 call assert_equal('./dir/file', simplify('./dir/./file'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	487 call assert_equal('./file', simplify('./dir/../file'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	488 call assert_equal('../dir/file', simplify('dir/../../dir/file'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	489 call assert_equal('./file', simplify('dir/.././file'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	490 call assert_equal('../dir', simplify('./../dir'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	491 call assert_equal('..', simplify('../testdir/..'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	492 call mkdir('Xsimpdir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	493 call assert_equal('.', simplify('Xsimpdir/../.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	494 call delete('Xsimpdir', 'd')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	495
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	496 call assert_fails('call simplify({->0})', 'E729:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	497 call assert_fails('call simplify([])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	498 call assert_fails('call simplify({})', 'E731:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	499 call assert_equal('1.2', simplify(1.2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	500 call v9.CheckDefAndScriptFailure(['echo simplify(1.2)'], ['E1013: Argument 1: type mismatch, expected string but got float', 'E1174: String required for argument 1'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	501 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	502
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	503 func Test_pathshorten()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	504 call assert_equal('', pathshorten(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	505 call assert_equal('foo', pathshorten('foo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	506 call assert_equal('/foo', '/foo'->pathshorten())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	507 call assert_equal('f/', pathshorten('foo/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	508 call assert_equal('f/bar', pathshorten('foo/bar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	509 call assert_equal('f/b/foobar', 'foo/bar/foobar'->pathshorten())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	510 call assert_equal('/f/b/foobar', pathshorten('/foo/bar/foobar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	511 call assert_equal('.f/bar', pathshorten('.foo/bar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	512 call assert_equal('~f/bar', pathshorten('~foo/bar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	513 call assert_equal('~.f/bar', pathshorten('~.foo/bar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	514 call assert_equal('.~f/bar', pathshorten('.~foo/bar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	515 call assert_equal('~/f/bar', pathshorten('~/foo/bar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	516 call assert_fails('call pathshorten([])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	517
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	518 " test pathshorten with optional variable to set preferred size of shortening
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	519 call assert_equal('', pathshorten('', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	520 call assert_equal('foo', pathshorten('foo', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	521 call assert_equal('/foo', pathshorten('/foo', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	522 call assert_equal('fo/', pathshorten('foo/', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	523 call assert_equal('fo/bar', pathshorten('foo/bar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	524 call assert_equal('fo/ba/foobar', pathshorten('foo/bar/foobar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	525 call assert_equal('/fo/ba/foobar', pathshorten('/foo/bar/foobar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	526 call assert_equal('.fo/bar', pathshorten('.foo/bar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	527 call assert_equal('~fo/bar', pathshorten('~foo/bar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	528 call assert_equal('~.fo/bar', pathshorten('~.foo/bar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	529 call assert_equal('.~fo/bar', pathshorten('.~foo/bar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	530 call assert_equal('~/fo/bar', pathshorten('~/foo/bar', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	531 call assert_fails('call pathshorten([],2)', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	532 call assert_notequal('~/fo/bar', pathshorten('~/foo/bar', 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	533 call assert_equal('~/foo/bar', pathshorten('~/foo/bar', 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	534 call assert_equal('~/f/bar', pathshorten('~/foo/bar', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	535 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	536
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	537 func Test_strpart()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	538 call assert_equal('de', strpart('abcdefg', 3, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	539 call assert_equal('ab', strpart('abcdefg', -2, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	540 call assert_equal('abcdefg', 'abcdefg'->strpart(-2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	541 call assert_equal('fg', strpart('abcdefg', 5, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	542 call assert_equal('defg', strpart('abcdefg', 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	543 call assert_equal('', strpart('abcdefg', 10))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	544 call assert_fails("let s=strpart('abcdef', [])", 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	545
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	546 call assert_equal('lép', strpart('éléphant', 2, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	547 call assert_equal('léphant', strpart('éléphant', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	548
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	549 call assert_equal('é', strpart('éléphant', 0, 1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	550 call assert_equal('ép', strpart('éléphant', 3, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	551 call assert_equal('ó', strpart('cómposed', 1, 1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	552 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	553
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	554 func Test_tolower()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	555 call assert_equal("", tolower(""))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	556
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	557 " Test with all printable ASCII characters.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	558 call assert_equal(' !"#$%&''()*+,-./0123456789:;<=>?@abcdefghijklmnopqrstuvwxyz[\]^_`abcdefghijklmnopqrstuvwxyz{\|}~',
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	559 \ tolower(' !"#$%&''()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{\|}~'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	560
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	561 " Test with a few uppercase diacritics.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	562 call assert_equal("aàáâãäåāăąǎǟǡả", tolower("AÀÁÂÃÄÅĀĂĄǍǞǠẢ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	563 call assert_equal("bḃḇ", tolower("BḂḆ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	564 call assert_equal("cçćĉċč", tolower("CÇĆĈĊČ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	565 call assert_equal("dďđḋḏḑ", tolower("DĎĐḊḎḐ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	566 call assert_equal("eèéêëēĕėęěẻẽ", tolower("EÈÉÊËĒĔĖĘĚẺẼ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	567 call assert_equal("fḟ ", tolower("FḞ "))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	568 call assert_equal("gĝğġģǥǧǵḡ", tolower("GĜĞĠĢǤǦǴḠ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	569 call assert_equal("hĥħḣḧḩ", tolower("HĤĦḢḦḨ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	570 call assert_equal("iìíîïĩīĭįiǐỉ", tolower("IÌÍÎÏĨĪĬĮİǏỈ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	571 call assert_equal("jĵ", tolower("JĴ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	572 call assert_equal("kķǩḱḵ", tolower("KĶǨḰḴ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	573 call assert_equal("lĺļľŀłḻ", tolower("LĹĻĽĿŁḺ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	574 call assert_equal("mḿṁ", tolower("MḾṀ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	575 call assert_equal("nñńņňṅṉ", tolower("NÑŃŅŇṄṈ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	576 call assert_equal("oòóôõöøōŏőơǒǫǭỏ", tolower("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	577 call assert_equal("pṕṗ", tolower("PṔṖ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	578 call assert_equal("q", tolower("Q"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	579 call assert_equal("rŕŗřṙṟ", tolower("RŔŖŘṘṞ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	580 call assert_equal("sśŝşšṡ", tolower("SŚŜŞŠṠ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	581 call assert_equal("tţťŧṫṯ", tolower("TŢŤŦṪṮ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	582 call assert_equal("uùúûüũūŭůűųưǔủ", tolower("UÙÚÛÜŨŪŬŮŰŲƯǓỦ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	583 call assert_equal("vṽ", tolower("VṼ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	584 call assert_equal("wŵẁẃẅẇ", tolower("WŴẀẂẄẆ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	585 call assert_equal("xẋẍ", tolower("XẊẌ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	586 call assert_equal("yýŷÿẏỳỷỹ", tolower("YÝŶŸẎỲỶỸ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	587 call assert_equal("zźżžƶẑẕ", tolower("ZŹŻŽƵẐẔ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	588
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	589 " Test with a few lowercase diacritics, which should remain unchanged.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	590 call assert_equal("aàáâãäåāăąǎǟǡả", tolower("aàáâãäåāăąǎǟǡả"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	591 call assert_equal("bḃḇ", tolower("bḃḇ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	592 call assert_equal("cçćĉċč", tolower("cçćĉċč"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	593 call assert_equal("dďđḋḏḑ", tolower("dďđḋḏḑ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	594 call assert_equal("eèéêëēĕėęěẻẽ", tolower("eèéêëēĕėęěẻẽ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	595 call assert_equal("fḟ", tolower("fḟ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	596 call assert_equal("gĝğġģǥǧǵḡ", tolower("gĝğġģǥǧǵḡ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	597 call assert_equal("hĥħḣḧḩẖ", tolower("hĥħḣḧḩẖ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	598 call assert_equal("iìíîïĩīĭįǐỉ", tolower("iìíîïĩīĭįǐỉ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	599 call assert_equal("jĵǰ", tolower("jĵǰ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	600 call assert_equal("kķǩḱḵ", tolower("kķǩḱḵ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	601 call assert_equal("lĺļľŀłḻ", tolower("lĺļľŀłḻ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	602 call assert_equal("mḿṁ ", tolower("mḿṁ "))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	603 call assert_equal("nñńņňŉṅṉ", tolower("nñńņňŉṅṉ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	604 call assert_equal("oòóôõöøōŏőơǒǫǭỏ", tolower("oòóôõöøōŏőơǒǫǭỏ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	605 call assert_equal("pṕṗ", tolower("pṕṗ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	606 call assert_equal("q", tolower("q"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	607 call assert_equal("rŕŗřṙṟ", tolower("rŕŗřṙṟ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	608 call assert_equal("sśŝşšṡ", tolower("sśŝşšṡ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	609 call assert_equal("tţťŧṫṯẗ", tolower("tţťŧṫṯẗ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	610 call assert_equal("uùúûüũūŭůűųưǔủ", tolower("uùúûüũūŭůűųưǔủ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	611 call assert_equal("vṽ", tolower("vṽ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	612 call assert_equal("wŵẁẃẅẇẘ", tolower("wŵẁẃẅẇẘ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	613 call assert_equal("ẋẍ", tolower("ẋẍ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	614 call assert_equal("yýÿŷẏẙỳỷỹ", tolower("yýÿŷẏẙỳỷỹ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	615 call assert_equal("zźżžƶẑẕ", tolower("zźżžƶẑẕ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	616
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	617 " According to https://twitter.com/jifa/status/625776454479970304
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	618 " Ⱥ (U+023A) and Ⱦ (U+023E) are the only code points to increase
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	619 " in length (2 to 3 bytes) when lowercased. So let's test them.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	620 call assert_equal("ⱥ ⱦ", tolower("Ⱥ Ⱦ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	621
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	622 " This call to tolower with invalid utf8 sequence used to cause access to
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	623 " invalid memory.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	624 call tolower("\xC0\x80\xC0")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	625 call tolower("123\xC0\x80\xC0")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	626
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	627 " Test in latin1 encoding
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	628 let save_enc = &encoding
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	629 set encoding=latin1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	630 call assert_equal("abc", tolower("ABC"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	631 let &encoding = save_enc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	632 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	633
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	634 func Test_toupper()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	635 call assert_equal("", toupper(""))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	636
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	637 " Test with all printable ASCII characters.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	638 call assert_equal(' !"#$%&''()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`ABCDEFGHIJKLMNOPQRSTUVWXYZ{\|}~',
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	639 \ toupper(' !"#$%&''()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{\|}~'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	640
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	641 " Test with a few lowercase diacritics.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	642 call assert_equal("AÀÁÂÃÄÅĀĂĄǍǞǠẢ", "aàáâãäåāăąǎǟǡả"->toupper())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	643 call assert_equal("BḂḆ", toupper("bḃḇ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	644 call assert_equal("CÇĆĈĊČ", toupper("cçćĉċč"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	645 call assert_equal("DĎĐḊḎḐ", toupper("dďđḋḏḑ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	646 call assert_equal("EÈÉÊËĒĔĖĘĚẺẼ", toupper("eèéêëēĕėęěẻẽ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	647 call assert_equal("FḞ", toupper("fḟ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	648 call assert_equal("GĜĞĠĢǤǦǴḠ", toupper("gĝğġģǥǧǵḡ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	649 call assert_equal("HĤĦḢḦḨẖ", toupper("hĥħḣḧḩẖ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	650 call assert_equal("IÌÍÎÏĨĪĬĮǏỈ", toupper("iìíîïĩīĭįǐỉ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	651 call assert_equal("JĴǰ", toupper("jĵǰ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	652 call assert_equal("KĶǨḰḴ", toupper("kķǩḱḵ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	653 call assert_equal("LĹĻĽĿŁḺ", toupper("lĺļľŀłḻ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	654 call assert_equal("MḾṀ ", toupper("mḿṁ "))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	655 call assert_equal("NÑŃŅŇŉṄṈ", toupper("nñńņňŉṅṉ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	656 call assert_equal("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ", toupper("oòóôõöøōŏőơǒǫǭỏ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	657 call assert_equal("PṔṖ", toupper("pṕṗ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	658 call assert_equal("Q", toupper("q"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	659 call assert_equal("RŔŖŘṘṞ", toupper("rŕŗřṙṟ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	660 call assert_equal("SŚŜŞŠṠ", toupper("sśŝşšṡ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	661 call assert_equal("TŢŤŦṪṮẗ", toupper("tţťŧṫṯẗ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	662 call assert_equal("UÙÚÛÜŨŪŬŮŰŲƯǓỦ", toupper("uùúûüũūŭůűųưǔủ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	663 call assert_equal("VṼ", toupper("vṽ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	664 call assert_equal("WŴẀẂẄẆẘ", toupper("wŵẁẃẅẇẘ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	665 call assert_equal("ẊẌ", toupper("ẋẍ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	666 call assert_equal("YÝŸŶẎẙỲỶỸ", toupper("yýÿŷẏẙỳỷỹ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	667 call assert_equal("ZŹŻŽƵẐẔ", toupper("zźżžƶẑẕ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	668
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	669 " Test that uppercase diacritics, which should remain unchanged.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	670 call assert_equal("AÀÁÂÃÄÅĀĂĄǍǞǠẢ", toupper("AÀÁÂÃÄÅĀĂĄǍǞǠẢ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	671 call assert_equal("BḂḆ", toupper("BḂḆ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	672 call assert_equal("CÇĆĈĊČ", toupper("CÇĆĈĊČ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	673 call assert_equal("DĎĐḊḎḐ", toupper("DĎĐḊḎḐ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	674 call assert_equal("EÈÉÊËĒĔĖĘĚẺẼ", toupper("EÈÉÊËĒĔĖĘĚẺẼ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	675 call assert_equal("FḞ ", toupper("FḞ "))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	676 call assert_equal("GĜĞĠĢǤǦǴḠ", toupper("GĜĞĠĢǤǦǴḠ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	677 call assert_equal("HĤĦḢḦḨ", toupper("HĤĦḢḦḨ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	678 call assert_equal("IÌÍÎÏĨĪĬĮİǏỈ", toupper("IÌÍÎÏĨĪĬĮİǏỈ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	679 call assert_equal("JĴ", toupper("JĴ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	680 call assert_equal("KĶǨḰḴ", toupper("KĶǨḰḴ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	681 call assert_equal("LĹĻĽĿŁḺ", toupper("LĹĻĽĿŁḺ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	682 call assert_equal("MḾṀ", toupper("MḾṀ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	683 call assert_equal("NÑŃŅŇṄṈ", toupper("NÑŃŅŇṄṈ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	684 call assert_equal("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ", toupper("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	685 call assert_equal("PṔṖ", toupper("PṔṖ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	686 call assert_equal("Q", toupper("Q"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	687 call assert_equal("RŔŖŘṘṞ", toupper("RŔŖŘṘṞ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	688 call assert_equal("SŚŜŞŠṠ", toupper("SŚŜŞŠṠ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	689 call assert_equal("TŢŤŦṪṮ", toupper("TŢŤŦṪṮ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	690 call assert_equal("UÙÚÛÜŨŪŬŮŰŲƯǓỦ", toupper("UÙÚÛÜŨŪŬŮŰŲƯǓỦ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	691 call assert_equal("VṼ", toupper("VṼ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	692 call assert_equal("WŴẀẂẄẆ", toupper("WŴẀẂẄẆ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	693 call assert_equal("XẊẌ", toupper("XẊẌ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	694 call assert_equal("YÝŶŸẎỲỶỸ", toupper("YÝŶŸẎỲỶỸ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	695 call assert_equal("ZŹŻŽƵẐẔ", toupper("ZŹŻŽƵẐẔ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	696
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	697 call assert_equal("Ⱥ Ⱦ", toupper("ⱥ ⱦ"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	698
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	699 " This call to toupper with invalid utf8 sequence used to cause access to
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	700 " invalid memory.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	701 call toupper("\xC0\x80\xC0")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	702 call toupper("123\xC0\x80\xC0")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	703
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	704 " Test in latin1 encoding
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	705 let save_enc = &encoding
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	706 set encoding=latin1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	707 call assert_equal("ABC", toupper("abc"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	708 let &encoding = save_enc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	709 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	710
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	711 func Test_tr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	712 call assert_equal('foo', tr('bar', 'bar', 'foo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	713 call assert_equal('zxy', 'cab'->tr('abc', 'xyz'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	714 call assert_fails("let s=tr([], 'abc', 'def')", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	715 call assert_fails("let s=tr('abc', [], 'def')", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	716 call assert_fails("let s=tr('abc', 'abc', [])", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	717 call assert_fails("let s=tr('abcd', 'abcd', 'def')", 'E475:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	718 set encoding=latin1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	719 call assert_fails("let s=tr('abcd', 'abcd', 'def')", 'E475:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	720 call assert_equal('hEllO', tr('hello', 'eo', 'EO'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	721 call assert_equal('hello', tr('hello', 'xy', 'ab'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	722 call assert_fails('call tr("abc", "123", "₁₂")', 'E475:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	723 set encoding=utf8
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	724 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	725
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	726 " Tests for the mode() function
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	727 let current_modes = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	728 func Save_mode()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	729 let g:current_modes = mode(0) . '-' . mode(1)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	730 return ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	731 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	732
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	733 " Test for the mode() function
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	734 func Test_mode()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	735 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	736 call append(0, ["Blue Ball Black", "Brown Band Bowl", ""])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	737
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	738 " Only complete from the current buffer.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	739 set complete=.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	740
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	741 inoremap <F2> <C-R>=Save_mode()<CR>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	742 xnoremap <F2> <Cmd>call Save_mode()<CR>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	743
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	744 normal! 3G
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	745 exe "normal i\<F2>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	746 call assert_equal('i-i', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	747 " i_CTRL-P: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	748 exe "normal i\<C-G>uBa\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	749 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	750 " i_CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	751 exe "normal iBro\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	752 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	753 " i_CTRL-X
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	754 exe "normal iBa\<C-X>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	755 call assert_equal('i-ix', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	756 " i_CTRL-X CTRL-P: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	757 exe "normal iBa\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	758 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	759 " i_CTRL-X CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	760 exe "normal iBro\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	761 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	762 " i_CTRL-X CTRL-P + CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	763 exe "normal iBro\<C-X>\<C-P>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	764 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	765 " i_CTRL-X CTRL-L: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	766 exe "normal i\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	767 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	768 " i_CTRL-X CTRL-L: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	769 exe "normal iBlu\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	770 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	771 " i_CTRL-P: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	772 exe "normal iCom\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	773 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	774 " i_CTRL-X CTRL-P: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	775 exe "normal iCom\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	776 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	777 " i_CTRL-X CTRL-L: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	778 exe "normal iabc\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	779 call assert_equal('i-ic', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	780
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	781 exe "normal R\<F2>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	782 call assert_equal('R-R', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	783 " R_CTRL-P: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	784 exe "normal RBa\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	785 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	786 " R_CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	787 exe "normal RBro\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	788 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	789 " R_CTRL-X
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	790 exe "normal RBa\<C-X>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	791 call assert_equal('R-Rx', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	792 " R_CTRL-X CTRL-P: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	793 exe "normal RBa\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	794 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	795 " R_CTRL-X CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	796 exe "normal RBro\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	797 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	798 " R_CTRL-X CTRL-P + CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	799 exe "normal RBro\<C-X>\<C-P>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	800 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	801 " R_CTRL-X CTRL-L: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	802 exe "normal R\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	803 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	804 " R_CTRL-X CTRL-L: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	805 exe "normal RBlu\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	806 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	807 " R_CTRL-P: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	808 exe "normal RCom\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	809 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	810 " R_CTRL-X CTRL-P: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	811 exe "normal RCom\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	812 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	813 " R_CTRL-X CTRL-L: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	814 exe "normal Rabc\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	815 call assert_equal('R-Rc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	816
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	817 exe "normal gR\<F2>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	818 call assert_equal('R-Rv', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	819 " gR_CTRL-P: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	820 exe "normal gRBa\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	821 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	822 " gR_CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	823 exe "normal gRBro\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	824 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	825 " gR_CTRL-X
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	826 exe "normal gRBa\<C-X>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	827 call assert_equal('R-Rvx', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	828 " gR_CTRL-X CTRL-P: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	829 exe "normal gRBa\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	830 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	831 " gR_CTRL-X CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	832 exe "normal gRBro\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	833 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	834 " gR_CTRL-X CTRL-P + CTRL-P: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	835 exe "normal gRBro\<C-X>\<C-P>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	836 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	837 " gR_CTRL-X CTRL-L: Multiple matches
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	838 exe "normal gR\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	839 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	840 " gR_CTRL-X CTRL-L: Single match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	841 exe "normal gRBlu\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	842 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	843 " gR_CTRL-P: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	844 exe "normal gRCom\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	845 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	846 " gR_CTRL-X CTRL-P: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	847 exe "normal gRCom\<C-X>\<C-P>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	848 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	849 " gR_CTRL-X CTRL-L: No match
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	850 exe "normal gRabc\<C-X>\<C-L>\<F2>\<Esc>u"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	851 call assert_equal('R-Rvc', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	852
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	853 call assert_equal('n', 0->mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	854 call assert_equal('n', 1->mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	855
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	856 " i_CTRL-O
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	857 exe "normal i\<C-O>:call Save_mode()\<Cr>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	858 call assert_equal("n-niI", g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	859
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	860 " R_CTRL-O
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	861 exe "normal R\<C-O>:call Save_mode()\<Cr>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	862 call assert_equal("n-niR", g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	863
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	864 " gR_CTRL-O
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	865 exe "normal gR\<C-O>:call Save_mode()\<Cr>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	866 call assert_equal("n-niV", g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	867
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	868 " How to test operator-pending mode?
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	869
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	870 call feedkeys("v", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	871 call assert_equal('v', mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	872 call assert_equal('v', mode(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	873 call feedkeys("\<Esc>V", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	874 call assert_equal('V', mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	875 call assert_equal('V', mode(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	876 call feedkeys("\<Esc>\<C-V>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	877 call assert_equal("\<C-V>", mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	878 call assert_equal("\<C-V>", mode(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	879 call feedkeys("\<Esc>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	880
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	881 call feedkeys("gh", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	882 call assert_equal('s', mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	883 call assert_equal('s', mode(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	884 call feedkeys("\<Esc>gH", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	885 call assert_equal('S', mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	886 call assert_equal('S', mode(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	887 call feedkeys("\<Esc>g\<C-H>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	888 call assert_equal("\<C-S>", mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	889 call assert_equal("\<C-S>", mode(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	890 call feedkeys("\<Esc>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	891
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	892 " v_CTRL-O
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	893 exe "normal gh\<C-O>\<F2>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	894 call assert_equal("v-vs", g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	895 exe "normal gH\<C-O>\<F2>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	896 call assert_equal("V-Vs", g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	897 exe "normal g\<C-H>\<C-O>\<F2>\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	898 call assert_equal("\<C-V>-\<C-V>s", g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	899
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	900 call feedkeys(":echo \<C-R>=Save_mode()\<C-U>\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	901 call assert_equal('c-c', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	902 call feedkeys("gQecho \<C-R>=Save_mode()\<CR>\<CR>vi\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	903 call assert_equal('c-cv', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	904 call feedkeys("Qcall Save_mode()\<CR>vi\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	905 call assert_equal('c-ce', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	906 " How to test Ex mode?
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	907
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	908 " Test mode in operatorfunc (it used to be Operator-pending).
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	909 set operatorfunc=OperatorFunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	910 function OperatorFunc(_)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	911 call Save_mode()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	912 endfunction
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	913 execute "normal! g@l\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	914 call assert_equal('n-n', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	915 execute "normal! i\<C-o>g@l\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	916 call assert_equal('n-niI', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	917 execute "normal! R\<C-o>g@l\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	918 call assert_equal('n-niR', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	919 execute "normal! gR\<C-o>g@l\<Esc>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	920 call assert_equal('n-niV', g:current_modes)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	921
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	922 if has('terminal')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	923 term
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	924 call feedkeys("\<C-W>N", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	925 call assert_equal('n', mode())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	926 call assert_equal('nt', mode(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	927 call feedkeys("aexit\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	928 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	929
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	930 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	931 iunmap <F2>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	932 xunmap <F2>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	933 set complete&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	934 set operatorfunc&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	935 delfunction OperatorFunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	936 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	937
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	938 " Test for append()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	939 func Test_append()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	940 enew!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	941 split
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	942 call assert_equal(0, append(1, []))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	943 call assert_equal(0, append(1, test_null_list()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	944 call assert_equal(0, append(0, ["foo"]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	945 call assert_equal(0, append(1, []))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	946 call assert_equal(0, append(1, test_null_list()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	947 call assert_equal(0, append(8, []))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	948 call assert_equal(0, append(9, test_null_list()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	949 call assert_equal(['foo', ''], getline(1, '$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	950 split
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	951 only
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	952 undo
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	953 undo
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	954
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	955 " Using $ instead of '$' must give an error
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	956 call assert_fails("call append($, 'foobar')", 'E116:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	957
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	958 call assert_fails("call append({}, '')", ['E728:', 'E728:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	959 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	960
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	961 " Test for setline()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	962 func Test_setline()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	963 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	964 call setline(0, ["foo"])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	965 call setline(0, [])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	966 call setline(0, test_null_list())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	967 call setline(1, ["bar"])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	968 call setline(1, [])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	969 call setline(1, test_null_list())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	970 call setline(2, [])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	971 call setline(2, test_null_list())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	972 call setline(3, [])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	973 call setline(3, test_null_list())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	974 call setline(2, ["baz"])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	975 call assert_equal(['bar', 'baz'], getline(1, '$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	976 close!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	977 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	978
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	979 func Test_getbufvar()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	980 let bnr = bufnr('%')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	981 let b:var_num = '1234'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	982 let def_num = '5678'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	983 call assert_equal('1234', getbufvar(bnr, 'var_num'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	984 call assert_equal('1234', getbufvar(bnr, 'var_num', def_num))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	985
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	986 let bd = getbufvar(bnr, '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	987 call assert_equal('1234', bd['var_num'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	988 call assert_true(exists("bd['changedtick']"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	989 call assert_equal(2, len(bd))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	990
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	991 let bd2 = getbufvar(bnr, '', def_num)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	992 call assert_equal(bd, bd2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	993
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	994 unlet b:var_num
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	995 call assert_equal(def_num, getbufvar(bnr, 'var_num', def_num))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	996 call assert_equal('', getbufvar(bnr, 'var_num'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	997
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	998 let bd = getbufvar(bnr, '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	999 call assert_equal(1, len(bd))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1000 let bd = getbufvar(bnr, '',def_num)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1001 call assert_equal(1, len(bd))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1002
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1003 call assert_equal('', getbufvar(9999, ''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1004 call assert_equal(def_num, getbufvar(9999, '', def_num))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1005 unlet def_num
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1006
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1007 call assert_equal(0, getbufvar(bnr, '&autoindent'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1008 call assert_equal(0, getbufvar(bnr, '&autoindent', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1009
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1010 " Set and get a buffer-local variable
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1011 call setbufvar(bnr, 'bufvar_test', ['one', 'two'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1012 call assert_equal(['one', 'two'], getbufvar(bnr, 'bufvar_test'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1013
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1014 " Open new window with forced option values
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1015 set fileformats=unix,dos
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1016 new ++ff=dos ++bin ++enc=iso-8859-2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1017 call assert_equal('dos', getbufvar(bufnr('%'), '&fileformat'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1018 call assert_equal(1, getbufvar(bufnr('%'), '&bin'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1019 call assert_equal('iso-8859-2', getbufvar(bufnr('%'), '&fenc'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1020 close
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1021
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1022 " Get the b: dict.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1023 let b:testvar = 'one'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1024 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1025 let b:testvar = 'two'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1026 let thebuf = bufnr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1027 wincmd w
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1028 call assert_equal('two', getbufvar(thebuf, 'testvar'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1029 call assert_equal('two', getbufvar(thebuf, '').testvar)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1030 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1031
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1032 set fileformats&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1033 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1034
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1035 func Test_last_buffer_nr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1036 call assert_equal(bufnr('$'), last_buffer_nr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1037 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1038
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1039 func Test_stridx()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1040 call assert_equal(-1, stridx('', 'l'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1041 call assert_equal(0, stridx('', ''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1042 call assert_equal(0, 'hello'->stridx(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1043 call assert_equal(-1, stridx('hello', 'L'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1044 call assert_equal(2, stridx('hello', 'l', -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1045 call assert_equal(2, stridx('hello', 'l', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1046 call assert_equal(2, 'hello'->stridx('l', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1047 call assert_equal(3, stridx('hello', 'l', 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1048 call assert_equal(-1, stridx('hello', 'l', 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1049 call assert_equal(-1, stridx('hello', 'l', 10))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1050 call assert_equal(2, stridx('hello', 'll'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1051 call assert_equal(-1, stridx('hello', 'hello world'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1052 call assert_fails("let n=stridx('hello', [])", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1053 call assert_fails("let n=stridx([], 'l')", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1054 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1055
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1056 func Test_strridx()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1057 call assert_equal(-1, strridx('', 'l'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1058 call assert_equal(0, strridx('', ''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1059 call assert_equal(5, strridx('hello', ''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1060 call assert_equal(-1, strridx('hello', 'L'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1061 call assert_equal(3, 'hello'->strridx('l'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1062 call assert_equal(3, strridx('hello', 'l', 10))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1063 call assert_equal(3, strridx('hello', 'l', 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1064 call assert_equal(2, strridx('hello', 'l', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1065 call assert_equal(-1, strridx('hello', 'l', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1066 call assert_equal(-1, strridx('hello', 'l', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1067 call assert_equal(-1, strridx('hello', 'l', -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1068 call assert_equal(2, strridx('hello', 'll'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1069 call assert_equal(-1, strridx('hello', 'hello world'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1070 call assert_fails("let n=strridx('hello', [])", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1071 call assert_fails("let n=strridx([], 'l')", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1072 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1073
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1074 func Test_match_func()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1075 call assert_equal(4, match('testing', 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1076 call assert_equal(4, 'testing'->match('ing', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1077 call assert_equal(-1, match('testing', 'ing', 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1078 call assert_equal(-1, match('testing', 'ing', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1079 call assert_equal(1, match(['vim', 'testing', 'execute'], 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1080 call assert_equal(-1, match(['vim', 'testing', 'execute'], 'img'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1081 call assert_fails("let x=match('vim', [])", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1082 call assert_equal(3, match(['a', 'b', 'c', 'a'], 'a', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1083 call assert_equal(-1, match(['a', 'b', 'c', 'a'], 'a', 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1084 call assert_equal(4, match('testing', 'ing', -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1085 call assert_fails("let x=match('testing', 'ing', 0, [])", 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1086 call assert_equal(-1, match(test_null_list(), 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1087 call assert_equal(-1, match('abc', '\\%('))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1088 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1089
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1090 func Test_matchend()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1091 call assert_equal(7, matchend('testing', 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1092 call assert_equal(7, 'testing'->matchend('ing', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1093 call assert_equal(-1, matchend('testing', 'ing', 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1094 call assert_equal(-1, matchend('testing', 'ing', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1095 call assert_equal(match(['vim', 'testing', 'execute'], 'ing'), matchend(['vim', 'testing', 'execute'], 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1096 call assert_equal(match(['vim', 'testing', 'execute'], 'img'), matchend(['vim', 'testing', 'execute'], 'img'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1097 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1098
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1099 func Test_matchlist()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1100 call assert_equal(['acd', 'a', '', 'c', 'd', '', '', '', '', ''], matchlist('acd', '$a$\?$b$\?$c$\?$.*$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1101 call assert_equal(['d', '', '', '', 'd', '', '', '', '', ''], 'acd'->matchlist('$a$\?$b$\?$c$\?$.*$', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1102 call assert_equal([], matchlist('acd', '$a$\?$b$\?$c$\?$.*$', 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1103 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1104
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1105 func Test_matchstr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1106 call assert_equal('ing', matchstr('testing', 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1107 call assert_equal('ing', 'testing'->matchstr('ing', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1108 call assert_equal('', matchstr('testing', 'ing', 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1109 call assert_equal('', matchstr('testing', 'ing', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1110 call assert_equal('testing', matchstr(['vim', 'testing', 'execute'], 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1111 call assert_equal('', matchstr(['vim', 'testing', 'execute'], 'img'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1112 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1113
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1114 func Test_matchstrpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1115 call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1116 call assert_equal(['ing', 4, 7], 'testing'->matchstrpos('ing', 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1117 call assert_equal(['', -1, -1], matchstrpos('testing', 'ing', 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1118 call assert_equal(['', -1, -1], matchstrpos('testing', 'ing', 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1119 call assert_equal(['ing', 1, 4, 7], matchstrpos(['vim', 'testing', 'execute'], 'ing'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1120 call assert_equal(['', -1, -1, -1], matchstrpos(['vim', 'testing', 'execute'], 'img'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1121 call assert_equal(['', -1, -1], matchstrpos(test_null_list(), '\a'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1122 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1123
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1124 func Test_nextnonblank_prevnonblank()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1125 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1126 insert
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1127 This
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1128
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1129
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1130 is
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1131
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1132 a
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1133 Test
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1134 .
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1135 call assert_equal(0, nextnonblank(-1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1136 call assert_equal(0, nextnonblank(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1137 call assert_equal(1, nextnonblank(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1138 call assert_equal(4, 2->nextnonblank())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1139 call assert_equal(4, nextnonblank(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1140 call assert_equal(4, nextnonblank(4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1141 call assert_equal(6, nextnonblank(5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1142 call assert_equal(6, nextnonblank(6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1143 call assert_equal(7, nextnonblank(7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1144 call assert_equal(0, 8->nextnonblank())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1145
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1146 call assert_equal(0, prevnonblank(-1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1147 call assert_equal(0, prevnonblank(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1148 call assert_equal(1, 1->prevnonblank())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1149 call assert_equal(1, prevnonblank(2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1150 call assert_equal(1, prevnonblank(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1151 call assert_equal(4, prevnonblank(4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1152 call assert_equal(4, 5->prevnonblank())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1153 call assert_equal(6, prevnonblank(6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1154 call assert_equal(7, prevnonblank(7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1155 call assert_equal(0, prevnonblank(8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1156 bw!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1157 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1158
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1159 func Test_byte2line_line2byte()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1160 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1161 set endofline
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1162 call setline(1, ['a', 'bc', 'd'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1163
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1164 set fileformat=unix
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1165 call assert_equal([-1, -1, 1, 1, 2, 2, 2, 3, 3, -1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1166 \ map(range(-1, 8), 'byte2line(v:val)'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1167 call assert_equal([-1, -1, 1, 3, 6, 8, -1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1168 \ map(range(-1, 5), 'line2byte(v:val)'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1169
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1170 set fileformat=mac
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1171 call assert_equal([-1, -1, 1, 1, 2, 2, 2, 3, 3, -1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1172 \ map(range(-1, 8), 'v:val->byte2line()'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1173 call assert_equal([-1, -1, 1, 3, 6, 8, -1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1174 \ map(range(-1, 5), 'v:val->line2byte()'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1175
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1176 set fileformat=dos
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1177 call assert_equal([-1, -1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, -1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1178 \ map(range(-1, 11), 'byte2line(v:val)'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1179 call assert_equal([-1, -1, 1, 4, 8, 11, -1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1180 \ map(range(-1, 5), 'line2byte(v:val)'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1181
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1182 bw!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1183 set noendofline nofixendofline
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1184 normal a-
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1185 for ff in ["unix", "mac", "dos"]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1186 let &fileformat = ff
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1187 call assert_equal(1, line2byte(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1188 call assert_equal(2, line2byte(2)) " line2byte(line("$") + 1) is the buffer size plus one (as per :help line2byte).
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1189 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1190
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1191 set endofline& fixendofline& fileformat&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1192 bw!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1193 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1194
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1195 " Test for byteidx() using a character index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1196 func Test_byteidx()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1197 let a = '.é.' " one char of two bytes
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1198 call assert_equal(0, byteidx(a, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1199 call assert_equal(1, byteidx(a, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1200 call assert_equal(3, byteidx(a, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1201 call assert_equal(4, byteidx(a, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1202 call assert_equal(-1, byteidx(a, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1203
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1204 let b = '.é.' " normal e with composing char
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1205 call assert_equal(0, b->byteidx(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1206 call assert_equal(1, b->byteidx(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1207 call assert_equal(4, b->byteidx(2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1208 call assert_equal(5, b->byteidx(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1209 call assert_equal(-1, b->byteidx(4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1210
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1211 " string with multiple composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1212 let str = '-ą́-ą́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1213 call assert_equal(0, byteidx(str, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1214 call assert_equal(1, byteidx(str, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1215 call assert_equal(6, byteidx(str, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1216 call assert_equal(7, byteidx(str, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1217 call assert_equal(12, byteidx(str, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1218 call assert_equal(-1, byteidx(str, 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1219
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1220 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1221 call assert_equal(0, byteidx('', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1222 call assert_equal(-1, byteidx('', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1223
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1224 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1225 call assert_fails("call byteidx([], 0)", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1226 call assert_fails("call byteidx('abc', [])", 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1227 call assert_fails("call byteidx('abc', 0, {})", ['E728:', 'E728:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1228 call assert_fails("call byteidx('abc', 0, -1)", ['E1023:', 'E1023:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1229 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1230
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1231 " Test for byteidxcomp() using a character index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1232 func Test_byteidxcomp()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1233 let a = '.é.' " one char of two bytes
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1234 call assert_equal(0, byteidxcomp(a, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1235 call assert_equal(1, byteidxcomp(a, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1236 call assert_equal(3, byteidxcomp(a, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1237 call assert_equal(4, byteidxcomp(a, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1238 call assert_equal(-1, byteidxcomp(a, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1239
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1240 let b = '.é.' " normal e with composing char
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1241 call assert_equal(0, b->byteidxcomp(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1242 call assert_equal(1, b->byteidxcomp(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1243 call assert_equal(2, b->byteidxcomp(2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1244 call assert_equal(4, b->byteidxcomp(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1245 call assert_equal(5, b->byteidxcomp(4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1246 call assert_equal(-1, b->byteidxcomp(5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1247
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1248 " string with multiple composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1249 let str = '-ą́-ą́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1250 call assert_equal(0, byteidxcomp(str, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1251 call assert_equal(1, byteidxcomp(str, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1252 call assert_equal(2, byteidxcomp(str, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1253 call assert_equal(4, byteidxcomp(str, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1254 call assert_equal(6, byteidxcomp(str, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1255 call assert_equal(7, byteidxcomp(str, 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1256 call assert_equal(8, byteidxcomp(str, 6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1257 call assert_equal(10, byteidxcomp(str, 7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1258 call assert_equal(12, byteidxcomp(str, 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1259 call assert_equal(-1, byteidxcomp(str, 9))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1260
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1261 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1262 call assert_equal(0, byteidxcomp('', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1263 call assert_equal(-1, byteidxcomp('', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1264
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1265 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1266 call assert_fails("call byteidxcomp([], 0)", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1267 call assert_fails("call byteidxcomp('abc', [])", 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1268 call assert_fails("call byteidxcomp('abc', 0, {})", ['E728:', 'E728:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1269 call assert_fails("call byteidxcomp('abc', 0, -1)", ['E1023:', 'E1023:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1270 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1271
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1272 " Test for byteidx() using a UTF-16 index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1273 func Test_byteidx_from_utf16_index()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1274 " string with single byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1275 let str = "abc"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1276 for i in range(3)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1277 call assert_equal(i, byteidx(str, i, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1278 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1279 call assert_equal(3, byteidx(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1280 call assert_equal(-1, byteidx(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1281
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1282 " string with two byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1283 let str = "a©©b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1284 call assert_equal(0, byteidx(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1285 call assert_equal(1, byteidx(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1286 call assert_equal(3, byteidx(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1287 call assert_equal(5, byteidx(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1288 call assert_equal(6, byteidx(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1289 call assert_equal(-1, byteidx(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1290
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1291 " string with two byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1292 let str = "a😊😊b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1293 call assert_equal(0, byteidx(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1294 call assert_equal(1, byteidx(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1295 call assert_equal(1, byteidx(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1296 call assert_equal(5, byteidx(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1297 call assert_equal(5, byteidx(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1298 call assert_equal(9, byteidx(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1299 call assert_equal(10, byteidx(str, 6, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1300 call assert_equal(-1, byteidx(str, 7, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1301
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1302 " string with composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1303 let str = '-á-b́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1304 call assert_equal(0, byteidx(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1305 call assert_equal(1, byteidx(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1306 call assert_equal(4, byteidx(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1307 call assert_equal(5, byteidx(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1308 call assert_equal(8, byteidx(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1309 call assert_equal(-1, byteidx(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1310
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1311 " string with multiple composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1312 let str = '-ą́-ą́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1313 call assert_equal(0, byteidx(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1314 call assert_equal(1, byteidx(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1315 call assert_equal(6, byteidx(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1316 call assert_equal(7, byteidx(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1317 call assert_equal(12, byteidx(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1318 call assert_equal(-1, byteidx(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1319
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1320 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1321 call assert_equal(0, byteidx('', 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1322 call assert_equal(-1, byteidx('', 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1323
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1324 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1325 call assert_fails('call byteidx(str, 0, [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1326 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1327
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1328 " Test for byteidxcomp() using a UTF-16 index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1329 func Test_byteidxcomp_from_utf16_index()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1330 " string with single byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1331 let str = "abc"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1332 for i in range(3)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1333 call assert_equal(i, byteidxcomp(str, i, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1334 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1335 call assert_equal(3, byteidxcomp(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1336 call assert_equal(-1, byteidxcomp(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1337
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1338 " string with two byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1339 let str = "a©©b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1340 call assert_equal(0, byteidxcomp(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1341 call assert_equal(1, byteidxcomp(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1342 call assert_equal(3, byteidxcomp(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1343 call assert_equal(5, byteidxcomp(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1344 call assert_equal(6, byteidxcomp(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1345 call assert_equal(-1, byteidxcomp(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1346
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1347 " string with two byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1348 let str = "a😊😊b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1349 call assert_equal(0, byteidxcomp(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1350 call assert_equal(1, byteidxcomp(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1351 call assert_equal(1, byteidxcomp(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1352 call assert_equal(5, byteidxcomp(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1353 call assert_equal(5, byteidxcomp(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1354 call assert_equal(9, byteidxcomp(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1355 call assert_equal(10, byteidxcomp(str, 6, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1356 call assert_equal(-1, byteidxcomp(str, 7, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1357
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1358 " string with composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1359 let str = '-á-b́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1360 call assert_equal(0, byteidxcomp(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1361 call assert_equal(1, byteidxcomp(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1362 call assert_equal(2, byteidxcomp(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1363 call assert_equal(4, byteidxcomp(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1364 call assert_equal(5, byteidxcomp(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1365 call assert_equal(6, byteidxcomp(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1366 call assert_equal(8, byteidxcomp(str, 6, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1367 call assert_equal(-1, byteidxcomp(str, 7, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1368 call assert_fails('call byteidxcomp(str, 0, [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1369
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1370 " string with multiple composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1371 let str = '-ą́-ą́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1372 call assert_equal(0, byteidxcomp(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1373 call assert_equal(1, byteidxcomp(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1374 call assert_equal(2, byteidxcomp(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1375 call assert_equal(4, byteidxcomp(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1376 call assert_equal(6, byteidxcomp(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1377 call assert_equal(7, byteidxcomp(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1378 call assert_equal(8, byteidxcomp(str, 6, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1379 call assert_equal(10, byteidxcomp(str, 7, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1380 call assert_equal(12, byteidxcomp(str, 8, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1381 call assert_equal(-1, byteidxcomp(str, 9, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1382
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1383 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1384 call assert_equal(0, byteidxcomp('', 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1385 call assert_equal(-1, byteidxcomp('', 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1386
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1387 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1388 call assert_fails('call byteidxcomp(str, 0, [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1389 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1390
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1391 " Test for charidx() using a byte index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1392 func Test_charidx()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1393 let a = 'xáb́y'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1394 call assert_equal(0, charidx(a, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1395 call assert_equal(1, charidx(a, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1396 call assert_equal(2, charidx(a, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1397 call assert_equal(3, charidx(a, 7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1398 call assert_equal(4, charidx(a, 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1399 call assert_equal(-1, charidx(a, 9))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1400 call assert_equal(-1, charidx(a, -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1401
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1402 " count composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1403 call assert_equal(0, a->charidx(0, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1404 call assert_equal(2, a->charidx(2, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1405 call assert_equal(3, a->charidx(4, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1406 call assert_equal(5, a->charidx(7, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1407 call assert_equal(6, a->charidx(8, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1408 call assert_equal(-1, a->charidx(9, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1409
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1410 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1411 call assert_equal(0, charidx('', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1412 call assert_equal(-1, charidx('', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1413 call assert_equal(0, charidx('', 0, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1414 call assert_equal(-1, charidx('', 1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1415
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1416 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1417 call assert_equal(0, charidx(test_null_string(), 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1418 call assert_equal(-1, charidx(test_null_string(), 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1419 call assert_fails('let x = charidx([], 1)', 'E1174:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1420 call assert_fails('let x = charidx("abc", [])', 'E1210:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1421 call assert_fails('let x = charidx("abc", 1, [])', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1422 call assert_fails('let x = charidx("abc", 1, -1)', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1423 call assert_fails('let x = charidx("abc", 1, 2)', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1424 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1425
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1426 " Test for charidx() using a UTF-16 index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1427 func Test_charidx_from_utf16_index()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1428 " string with single byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1429 let str = "abc"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1430 for i in range(4)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1431 call assert_equal(i, charidx(str, i, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1432 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1433 call assert_equal(-1, charidx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1434
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1435 " string with two byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1436 let str = "a©©b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1437 call assert_equal(0, charidx(str, 0, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1438 call assert_equal(1, charidx(str, 1, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1439 call assert_equal(2, charidx(str, 2, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1440 call assert_equal(3, charidx(str, 3, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1441 call assert_equal(4, charidx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1442 call assert_equal(-1, charidx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1443
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1444 " string with four byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1445 let str = "a😊😊b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1446 call assert_equal(0, charidx(str, 0, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1447 call assert_equal(1, charidx(str, 1, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1448 call assert_equal(1, charidx(str, 2, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1449 call assert_equal(2, charidx(str, 3, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1450 call assert_equal(2, charidx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1451 call assert_equal(3, charidx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1452 call assert_equal(4, charidx(str, 6, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1453 call assert_equal(-1, charidx(str, 7, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1454
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1455 " string with composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1456 let str = '-á-b́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1457 for i in str->strcharlen()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1458 call assert_equal(i, charidx(str, i, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1459 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1460 call assert_equal(4, charidx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1461 call assert_equal(-1, charidx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1462 for i in str->strchars()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1463 call assert_equal(i, charidx(str, i, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1464 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1465 call assert_equal(6, charidx(str, 6, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1466 call assert_equal(-1, charidx(str, 7, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1467
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1468 " string with multiple composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1469 let str = '-ą́-ą́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1470 for i in str->strcharlen()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1471 call assert_equal(i, charidx(str, i, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1472 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1473 call assert_equal(4, charidx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1474 call assert_equal(-1, charidx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1475 for i in str->strchars()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1476 call assert_equal(i, charidx(str, i, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1477 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1478 call assert_equal(8, charidx(str, 8, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1479 call assert_equal(-1, charidx(str, 9, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1480
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1481 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1482 call assert_equal(0, charidx('', 0, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1483 call assert_equal(-1, charidx('', 1, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1484 call assert_equal(0, charidx('', 0, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1485 call assert_equal(-1, charidx('', 1, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1486
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1487 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1488 call assert_equal(0, charidx('', 0, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1489 call assert_equal(-1, charidx('', 1, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1490 call assert_equal(0, charidx('', 0, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1491 call assert_equal(-1, charidx('', 1, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1492 call assert_equal(0, charidx(test_null_string(), 0, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1493 call assert_equal(-1, charidx(test_null_string(), 1, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1494 call assert_fails('let x = charidx("abc", 1, v:false, [])', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1495 call assert_fails('let x = charidx("abc", 1, v:true, [])', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1496 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1497
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1498 " Test for utf16idx() using a byte index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1499 func Test_utf16idx_from_byteidx()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1500 " UTF-16 index of a string with single byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1501 let str = "abc"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1502 for i in range(4)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1503 call assert_equal(i, utf16idx(str, i))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1504 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1505 call assert_equal(-1, utf16idx(str, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1506
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1507 " UTF-16 index of a string with two byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1508 let str = 'a©©b'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1509 call assert_equal(0, str->utf16idx(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1510 call assert_equal(1, str->utf16idx(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1511 call assert_equal(1, str->utf16idx(2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1512 call assert_equal(2, str->utf16idx(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1513 call assert_equal(2, str->utf16idx(4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1514 call assert_equal(3, str->utf16idx(5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1515 call assert_equal(4, str->utf16idx(6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1516 call assert_equal(-1, str->utf16idx(7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1517
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1518 " UTF-16 index of a string with four byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1519 let str = 'a😊😊b'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1520 call assert_equal(0, utf16idx(str, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1521 call assert_equal(1, utf16idx(str, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1522 call assert_equal(1, utf16idx(str, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1523 call assert_equal(1, utf16idx(str, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1524 call assert_equal(1, utf16idx(str, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1525 call assert_equal(3, utf16idx(str, 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1526 call assert_equal(3, utf16idx(str, 6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1527 call assert_equal(3, utf16idx(str, 7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1528 call assert_equal(3, utf16idx(str, 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1529 call assert_equal(5, utf16idx(str, 9))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1530 call assert_equal(6, utf16idx(str, 10))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1531 call assert_equal(-1, utf16idx(str, 11))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1532
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1533 " UTF-16 index of a string with composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1534 let str = '-á-b́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1535 call assert_equal(0, utf16idx(str, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1536 call assert_equal(1, utf16idx(str, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1537 call assert_equal(1, utf16idx(str, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1538 call assert_equal(1, utf16idx(str, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1539 call assert_equal(2, utf16idx(str, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1540 call assert_equal(3, utf16idx(str, 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1541 call assert_equal(3, utf16idx(str, 6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1542 call assert_equal(3, utf16idx(str, 7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1543 call assert_equal(4, utf16idx(str, 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1544 call assert_equal(-1, utf16idx(str, 9))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1545 call assert_equal(0, utf16idx(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1546 call assert_equal(1, utf16idx(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1547 call assert_equal(2, utf16idx(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1548 call assert_equal(2, utf16idx(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1549 call assert_equal(3, utf16idx(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1550 call assert_equal(4, utf16idx(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1551 call assert_equal(5, utf16idx(str, 6, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1552 call assert_equal(5, utf16idx(str, 7, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1553 call assert_equal(6, utf16idx(str, 8, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1554 call assert_equal(-1, utf16idx(str, 9, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1555
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1556 " string with multiple composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1557 let str = '-ą́-ą́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1558 call assert_equal(0, utf16idx(str, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1559 call assert_equal(1, utf16idx(str, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1560 call assert_equal(1, utf16idx(str, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1561 call assert_equal(1, utf16idx(str, 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1562 call assert_equal(1, utf16idx(str, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1563 call assert_equal(1, utf16idx(str, 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1564 call assert_equal(2, utf16idx(str, 6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1565 call assert_equal(3, utf16idx(str, 7))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1566 call assert_equal(3, utf16idx(str, 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1567 call assert_equal(3, utf16idx(str, 9))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1568 call assert_equal(3, utf16idx(str, 10))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1569 call assert_equal(3, utf16idx(str, 11))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1570 call assert_equal(4, utf16idx(str, 12))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1571 call assert_equal(-1, utf16idx(str, 13))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1572 call assert_equal(0, utf16idx(str, 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1573 call assert_equal(1, utf16idx(str, 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1574 call assert_equal(2, utf16idx(str, 2, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1575 call assert_equal(2, utf16idx(str, 3, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1576 call assert_equal(3, utf16idx(str, 4, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1577 call assert_equal(3, utf16idx(str, 5, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1578 call assert_equal(4, utf16idx(str, 6, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1579 call assert_equal(5, utf16idx(str, 7, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1580 call assert_equal(6, utf16idx(str, 8, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1581 call assert_equal(6, utf16idx(str, 9, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1582 call assert_equal(7, utf16idx(str, 10, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1583 call assert_equal(7, utf16idx(str, 11, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1584 call assert_equal(8, utf16idx(str, 12, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1585 call assert_equal(-1, utf16idx(str, 13, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1586
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1587 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1588 call assert_equal(0, utf16idx('', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1589 call assert_equal(-1, utf16idx('', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1590 call assert_equal(0, utf16idx('', 0, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1591 call assert_equal(-1, utf16idx('', 1, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1592
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1593 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1594 call assert_equal(0, utf16idx("", 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1595 call assert_equal(-1, utf16idx("", 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1596 call assert_equal(-1, utf16idx("abc", -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1597 call assert_equal(0, utf16idx(test_null_string(), 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1598 call assert_equal(-1, utf16idx(test_null_string(), 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1599 call assert_fails('let l = utf16idx([], 0)', 'E1174:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1600 call assert_fails('let l = utf16idx("ab", [])', 'E1210:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1601 call assert_fails('let l = utf16idx("ab", 0, [])', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1602 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1603
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1604 " Test for utf16idx() using a character index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1605 func Test_utf16idx_from_charidx()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1606 let str = "abc"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1607 for i in str->strcharlen()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1608 call assert_equal(i, utf16idx(str, i, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1609 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1610 call assert_equal(3, utf16idx(str, 3, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1611 call assert_equal(-1, utf16idx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1612
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1613 " UTF-16 index of a string with two byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1614 let str = "a©©b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1615 for i in str->strcharlen()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1616 call assert_equal(i, utf16idx(str, i, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1617 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1618 call assert_equal(4, utf16idx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1619 call assert_equal(-1, utf16idx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1620
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1621 " UTF-16 index of a string with four byte characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1622 let str = "a😊😊b"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1623 call assert_equal(0, utf16idx(str, 0, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1624 call assert_equal(1, utf16idx(str, 1, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1625 call assert_equal(3, utf16idx(str, 2, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1626 call assert_equal(5, utf16idx(str, 3, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1627 call assert_equal(6, utf16idx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1628 call assert_equal(-1, utf16idx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1629
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1630 " UTF-16 index of a string with composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1631 let str = '-á-b́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1632 for i in str->strcharlen()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1633 call assert_equal(i, utf16idx(str, i, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1634 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1635 call assert_equal(4, utf16idx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1636 call assert_equal(-1, utf16idx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1637 for i in str->strchars()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1638 call assert_equal(i, utf16idx(str, i, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1639 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1640 call assert_equal(6, utf16idx(str, 6, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1641 call assert_equal(-1, utf16idx(str, 7, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1642
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1643 " string with multiple composing characters
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1644 let str = '-ą́-ą́'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1645 for i in str->strcharlen()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1646 call assert_equal(i, utf16idx(str, i, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1647 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1648 call assert_equal(4, utf16idx(str, 4, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1649 call assert_equal(-1, utf16idx(str, 5, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1650 for i in str->strchars()->range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1651 call assert_equal(i, utf16idx(str, i, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1652 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1653 call assert_equal(8, utf16idx(str, 8, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1654 call assert_equal(-1, utf16idx(str, 9, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1655
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1656 " empty string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1657 call assert_equal(0, utf16idx('', 0, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1658 call assert_equal(-1, utf16idx('', 1, v:false, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1659 call assert_equal(0, utf16idx('', 0, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1660 call assert_equal(-1, utf16idx('', 1, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1661
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1662 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1663 call assert_equal(0, utf16idx(test_null_string(), 0, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1664 call assert_equal(-1, utf16idx(test_null_string(), 1, v:true, v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1665 call assert_fails('let l = utf16idx("ab", 0, v:false, [])', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1666 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1667
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1668 " Test for strutf16len()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1669 func Test_strutf16len()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1670 call assert_equal(3, strutf16len('abc'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1671 call assert_equal(3, 'abc'->strutf16len(v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1672 call assert_equal(4, strutf16len('a©©b'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1673 call assert_equal(4, strutf16len('a©©b', v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1674 call assert_equal(6, strutf16len('a😊😊b'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1675 call assert_equal(6, strutf16len('a😊😊b', v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1676 call assert_equal(4, strutf16len('-á-b́'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1677 call assert_equal(6, strutf16len('-á-b́', v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1678 call assert_equal(4, strutf16len('-ą́-ą́'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1679 call assert_equal(8, strutf16len('-ą́-ą́', v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1680 call assert_equal(0, strutf16len(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1681
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1682 " error cases
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1683 call assert_fails('let l = strutf16len([])', 'E1174:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1684 call assert_fails('let l = strutf16len("a", [])', 'E1212:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1685 call assert_equal(0, strutf16len(test_null_string()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1686 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1687
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1688 func Test_count()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1689 let l = ['a', 'a', 'A', 'b']
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1690 call assert_equal(2, count(l, 'a'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1691 call assert_equal(1, count(l, 'A'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1692 call assert_equal(1, count(l, 'b'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1693 call assert_equal(0, count(l, 'B'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1694
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1695 call assert_equal(2, count(l, 'a', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1696 call assert_equal(1, count(l, 'A', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1697 call assert_equal(1, count(l, 'b', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1698 call assert_equal(0, count(l, 'B', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1699
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1700 call assert_equal(3, count(l, 'a', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1701 call assert_equal(3, count(l, 'A', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1702 call assert_equal(1, count(l, 'b', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1703 call assert_equal(1, count(l, 'B', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1704 call assert_equal(0, count(l, 'c', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1705
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1706 call assert_equal(1, count(l, 'a', 0, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1707 call assert_equal(2, count(l, 'a', 1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1708 call assert_fails('call count(l, "a", 0, 10)', 'E684:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1709 call assert_fails('call count(l, "a", [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1710
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1711 let d = {1: 'a', 2: 'a', 3: 'A', 4: 'b'}
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1712 call assert_equal(2, count(d, 'a'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1713 call assert_equal(1, count(d, 'A'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1714 call assert_equal(1, count(d, 'b'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1715 call assert_equal(0, count(d, 'B'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1716
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1717 call assert_equal(2, count(d, 'a', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1718 call assert_equal(1, count(d, 'A', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1719 call assert_equal(1, count(d, 'b', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1720 call assert_equal(0, count(d, 'B', 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1721
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1722 call assert_equal(3, count(d, 'a', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1723 call assert_equal(3, count(d, 'A', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1724 call assert_equal(1, count(d, 'b', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1725 call assert_equal(1, count(d, 'B', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1726 call assert_equal(0, count(d, 'c', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1727
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1728 call assert_fails('call count(d, "a", 0, 1)', 'E474:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1729
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1730 call assert_equal(0, count("foo", "bar"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1731 call assert_equal(1, count("foo", "oo"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1732 call assert_equal(2, count("foo", "o"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1733 call assert_equal(0, count("foo", "O"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1734 call assert_equal(2, count("foo", "O", 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1735 call assert_equal(2, count("fooooo", "oo"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1736 call assert_equal(0, count("foo", ""))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1737
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1738 call assert_fails('call count(0, 0)', 'E712:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1739 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1740
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1741 func Test_changenr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1742 new Xchangenr
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1743 call assert_equal(0, changenr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1744 norm ifoo
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1745 call assert_equal(1, changenr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1746 set undolevels=10
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1747 norm Sbar
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1748 call assert_equal(2, changenr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1749 undo
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1750 call assert_equal(1, changenr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1751 redo
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1752 call assert_equal(2, changenr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1753 bw!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1754 set undolevels&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1755 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1756
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1757 func Test_filewritable()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1758 new Xfilewritable
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1759 write!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1760 call assert_equal(1, filewritable('Xfilewritable'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1761
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1762 call assert_notequal(0, setfperm('Xfilewritable', 'r--r-----'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1763 call assert_equal(0, filewritable('Xfilewritable'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1764
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1765 call assert_notequal(0, setfperm('Xfilewritable', 'rw-r-----'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1766 call assert_equal(1, 'Xfilewritable'->filewritable())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1767
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1768 call assert_equal(0, filewritable('doesnotexist'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1769
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1770 call mkdir('Xwritedir', 'D')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1771 call assert_equal(2, filewritable('Xwritedir'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1772
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1773 call delete('Xfilewritable')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1774 bw!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1775 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1776
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1777 func Test_Executable()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1778 if has('win32')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1779 call assert_equal(1, executable('notepad'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1780 call assert_equal(1, 'notepad.exe'->executable())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1781 call assert_equal(0, executable('notepad.exe.exe'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1782 call assert_equal(0, executable('shell32.dll'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1783 call assert_equal(0, executable('win.ini'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1784
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1785 " get "notepad" path and remove the leading drive and sep. (ex. 'C:\')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1786 let notepadcmd = exepath('notepad.exe')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1787 let driveroot = notepadcmd[:2]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1788 let notepadcmd = notepadcmd[3:]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1789 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1790 " check that the relative path works in /
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1791 execute 'lcd' driveroot
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1792 call assert_equal(1, executable(notepadcmd))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1793 call assert_equal(driveroot .. notepadcmd, notepadcmd->exepath())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1794 bwipe
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1795
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1796 " create "notepad.bat"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1797 call mkdir('Xnotedir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1798 let notepadbat = fnamemodify('Xnotedir/notepad.bat', ':p')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1799 call writefile([], notepadbat)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1800 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1801 " check that the path and the pathext order is valid
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1802 lcd Xnotedir
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1803 let [pathext, $PATHEXT] = [$PATHEXT, '.com;.exe;.bat;.cmd']
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1804 call assert_equal(notepadbat, exepath('notepad'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1805 let $PATHEXT = pathext
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1806 bwipe
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1807 eval 'Xnotedir'->delete('rf')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1808 elseif has('unix')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1809 call assert_equal(1, 'cat'->executable())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1810 call assert_equal(0, executable('nodogshere'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1811
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1812 " get "cat" path and remove the leading /
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1813 let catcmd = exepath('cat')[1:]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1814 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1815 " check that the relative path works in /
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1816 lcd /
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1817 call assert_equal(1, executable(catcmd))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1818 let result = catcmd->exepath()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1819 " when using chroot looking for sbin/cat can return bin/cat, that is OK
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1820 if catcmd =~ '\<sbin\>' && result =~ '\<bin\>'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1821 call assert_equal('/' .. substitute(catcmd, '\<sbin\>', 'bin', ''), result)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1822 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1823 " /bin/cat and /usr/bin/cat may be hard linked, we could get either
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1824 let result = substitute(result, '/usr/bin/cat', '/bin/cat', '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1825 let catcmd = substitute(catcmd, 'usr/bin/cat', 'bin/cat', '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1826 call assert_equal('/' .. catcmd, result)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1827 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1828 bwipe
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1829 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1830 throw 'Skipped: does not work on this platform'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1831 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1832 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1833
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1834 func Test_executable_windows_store_apps()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1835 CheckMSWindows
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1836
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1837 " Windows Store apps install some 'decoy' .exe that require some careful
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1838 " handling as they behave similarly to symlinks.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1839 let app_dir = expand("$LOCALAPPDATA\\Microsoft\\WindowsApps")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1840 if !isdirectory(app_dir)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1841 return
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1842 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1843
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1844 let save_path = $PATH
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1845 let $PATH = app_dir
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1846 " Ensure executable() finds all the app .exes
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1847 for entry in readdir(app_dir)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1848 if entry =~ '\.exe$'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1849 call assert_true(executable(entry))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1850 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1851 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1852
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1853 let $PATH = save_path
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1854 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1855
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1856 func Test_executable_longname()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1857 CheckMSWindows
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1858
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1859 " Create a temporary .bat file with 205 characters in the name.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1860 " Maximum length of a filename (including the path) on MS-Windows is 259
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1861 " characters.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1862 " See https://docs.microsoft.com/en-us/windows/win32/fileio/maximum-file-path-limitation
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1863 let len = 259 - getcwd()->len() - 6
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1864 if len > 200
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1865 let len = 200
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1866 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1867
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1868 let fname = 'X' . repeat('あ', len) . '.bat'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1869 call writefile([], fname)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1870 call assert_equal(1, executable(fname))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1871 call delete(fname)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1872 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1873
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1874 func Test_hostname()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1875 let hostname_vim = hostname()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1876 if has('unix')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1877 let hostname_system = systemlist('uname -n')[0]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1878 call assert_equal(hostname_vim, hostname_system)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1879 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1880 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1881
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1882 func Test_getpid()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1883 " getpid() always returns the same value within a vim instance.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1884 call assert_equal(getpid(), getpid())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1885 if has('unix')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1886 call assert_equal(systemlist('echo $PPID')[0], string(getpid()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1887 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1888 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1889
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1890 func Test_hlexists()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1891 call assert_equal(0, hlexists('does_not_exist'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1892 call assert_equal(0, 'Number'->hlexists())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1893 call assert_equal(0, highlight_exists('does_not_exist'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1894 call assert_equal(0, highlight_exists('Number'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1895 syntax on
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1896 call assert_equal(0, hlexists('does_not_exist'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1897 call assert_equal(1, hlexists('Number'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1898 call assert_equal(0, highlight_exists('does_not_exist'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1899 call assert_equal(1, highlight_exists('Number'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1900 syntax off
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1901 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1902
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1903 " Test for the col() function
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1904 func Test_col()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1905 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1906 call setline(1, 'abcdef')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1907 norm gg4\|mx6\|mY2\|
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1908 call assert_equal(2, col('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1909 call assert_equal(7, col('$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1910 call assert_equal(2, col('v'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1911 call assert_equal(4, col("'x"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1912 call assert_equal(6, col("'Y"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1913 call assert_equal(2, [1, 2]->col())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1914 call assert_equal(7, col([1, '$']))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1915
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1916 call assert_equal(0, col(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1917 call assert_equal(0, col('x'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1918 call assert_equal(0, col([2, '$']))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1919 call assert_equal(0, col([1, 100]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1920 call assert_equal(0, col([1]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1921 call assert_equal(0, col(test_null_list()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1922 call assert_fails('let c = col({})', 'E1222:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1923 call assert_fails('let c = col(".", [])', 'E1210:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1924
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1925 " test for getting the visual start column
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1926 func T()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1927 let g:Vcol = col('v')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1928 return ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1929 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1930 let g:Vcol = 0
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1931 xmap <expr> <F2> T()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1932 exe "normal gg3\|ve\<F2>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1933 call assert_equal(3, g:Vcol)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1934 xunmap <F2>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1935 delfunc T
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1936
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1937 " Test for the visual line start and end marks '< and '>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1938 call setline(1, ['one', 'one two', 'one two three'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1939 "normal! ggVG
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1940 call feedkeys("ggVG\<Esc>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1941 call assert_equal(1, col("'<"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1942 call assert_equal(14, col("'>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1943 " Delete the last line of the visually selected region
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1944 $d
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1945 call assert_notequal(14, col("'>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1946
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1947 " Test with 'virtualedit'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1948 set virtualedit=all
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1949 call cursor(1, 10)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1950 call assert_equal(4, col('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1951 set virtualedit&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1952
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1953 " Test for getting the column number in another window
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1954 let winid = win_getid()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1955 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1956 call win_execute(winid, 'normal 1G$')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1957 call assert_equal(3, col('.', winid))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1958 call win_execute(winid, 'normal 2G')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1959 call assert_equal(8, col('$', winid))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1960 call assert_equal(0, col('.', 5001))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1961
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1962 bw!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1963 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1964
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1965 " Test for input()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1966 func Test_input_func()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1967 " Test for prompt with multiple lines
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1968 redir => v
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1969 call feedkeys(":let c = input(\"A\\nB\\nC\\n? \")\<CR>B\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1970 redir END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1971 call assert_equal("B", c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1972 call assert_equal(['A', 'B', 'C'], split(v, "\n"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1973
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1974 " Test for default value
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1975 call feedkeys(":let c = input('color? ', 'red')\<CR>\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1976 call assert_equal('red', c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1977
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1978 " Test for completion at the input prompt
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1979 func! Tcomplete(arglead, cmdline, pos)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1980 return "item1\nitem2\nitem3"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1981 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1982 call feedkeys(":let c = input('Q? ', '', 'custom,Tcomplete')\<CR>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1983 \ .. "\<C-A>\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1984 delfunc Tcomplete
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1985 call assert_equal('item1 item2 item3', c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1986
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1987 " Test for using special characters as default input
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1988 call feedkeys(":let c = input('name? ', \"x\\<BS>y\")\<CR>\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1989 call assert_equal('y', c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1990
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1991 " Test for using text with composing characters as default input
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1992 call feedkeys(":let c = input('name? ', \"ã̳\")\<CR>\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1993 call assert_equal('ã̳', c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1994
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1995 " Test for using <CR> as default input
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1996 call feedkeys(":let c = input('name? ', \"\\<CR>\")\<CR>x\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1997 call assert_equal(' x', c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1998
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	1999 call assert_fails("call input('F:', '', 'invalid')", 'E180:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2000 call assert_fails("call input('F:', '', [])", 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2001 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2002
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2003 " Test for the inputdialog() function
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2004 func Test_inputdialog()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2005 set timeout timeoutlen=10
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2006 if has('gui_running')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2007 call assert_fails('let v=inputdialog([], "xx")', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2008 call assert_fails('let v=inputdialog("Q", [])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2009 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2010 call feedkeys(":let v=inputdialog('Q:', 'xx', 'yy')\<CR>\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2011 call assert_equal('xx', v)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2012 call feedkeys(":let v=inputdialog('Q:', 'xx', 'yy')\<CR>\<Esc>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2013 call assert_equal('yy', v)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2014 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2015 set timeout& timeoutlen&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2016 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2017
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2018 " Test for inputlist()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2019 func Test_inputlist()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2020 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>1\<cr>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2021 call assert_equal(1, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2022 call feedkeys(":let c = ['Select color:', '1. red', '2. green', '3. blue']->inputlist()\<cr>2\<cr>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2023 call assert_equal(2, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2024 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>3\<cr>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2025 call assert_equal(3, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2026
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2027 " CR to cancel
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2028 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>\<cr>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2029 call assert_equal(0, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2030
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2031 " Esc to cancel
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2032 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>\<Esc>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2033 call assert_equal(0, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2034
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2035 " q to cancel
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2036 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>q", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2037 call assert_equal(0, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2038
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2039 " Cancel after inputting a number
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2040 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>5q", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2041 call assert_equal(0, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2042
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2043 " Use backspace to delete characters in the prompt
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2044 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>1\<BS>3\<BS>2\<cr>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2045 call assert_equal(2, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2046
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2047 " Use mouse to make a selection
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2048 call test_setmouse(&lines - 3, 2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2049 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>\<LeftMouse>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2050 call assert_equal(1, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2051 " Mouse click outside of the list
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2052 call test_setmouse(&lines - 6, 2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2053 call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>\<LeftMouse>", 'tx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2054 call assert_equal(-2, c)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2055
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2056 call assert_fails('call inputlist("")', 'E686:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2057 call assert_fails('call inputlist(test_null_list())', 'E686:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2058 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2059
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2060 func Test_range_inputlist()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2061 " flush out any garbage left in the buffer
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2062 while getchar(0)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2063 endwhile
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2064
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2065 call feedkeys(":let result = inputlist(range(10))\<CR>1\<CR>", 'x')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2066 call assert_equal(1, result)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2067 call feedkeys(":let result = inputlist(range(3, 10))\<CR>1\<CR>", 'x')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2068 call assert_equal(1, result)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2069
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2070 unlet result
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2071 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2072
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2073 func Test_balloon_show()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2074 CheckFeature balloon_eval
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2075
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2076 " This won't do anything but must not crash either.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2077 call balloon_show('hi!')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2078 if !has('gui_running')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2079 call balloon_show(range(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2080 call balloon_show([])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2081 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2082 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2083
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2084 func Test_setbufvar_options()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2085 " This tests that aucmd_prepbuf() and aucmd_restbuf() properly restore the
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2086 " window layout and cursor position.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2087 call assert_equal(1, winnr('$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2088 split dummy_preview
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2089 resize 2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2090 set winfixheight winfixwidth
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2091 let prev_id = win_getid()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2092
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2093 wincmd j
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2094 let wh = winheight(0)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2095 let dummy_buf = bufnr('dummy_buf1', v:true)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2096 call setbufvar(dummy_buf, '&buftype', 'nofile')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2097 execute 'belowright vertical split #' . dummy_buf
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2098 call assert_equal(wh, winheight(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2099 let dum1_id = win_getid()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2100 call setline(1, 'foo')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2101 normal! V$
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2102 call assert_equal(4, col('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2103 call setbufvar('dummy_preview', '&buftype', 'nofile')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2104 call assert_equal(4, col('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2105
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2106 wincmd h
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2107 let wh = winheight(0)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2108 call setline(1, 'foo')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2109 normal! V$
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2110 call assert_equal(4, col('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2111 let dummy_buf = bufnr('dummy_buf2', v:true)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2112 eval 'nofile'->setbufvar(dummy_buf, '&buftype')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2113 call assert_equal(4, col('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2114 execute 'belowright vertical split #' . dummy_buf
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2115 call assert_equal(wh, winheight(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2116
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2117 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2118 call win_gotoid(prev_id)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2119 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2120 call win_gotoid(dum1_id)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2121 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2122 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2123
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2124 func Test_setbufvar_keep_window_title()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2125 CheckRunVimInTerminal
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2126 if !has('title') \|\| empty(&t_ts)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2127 throw "Skipped: can't get/set title"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2128 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2129
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2130 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2131 set title
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2132 edit Xa.txt
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2133 let g:buf = bufadd('Xb.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2134 inoremap <F2> <C-R>=setbufvar(g:buf, '&autoindent', 1) ?? ''<CR>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2135 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2136 call writefile(lines, 'Xsetbufvar', 'D')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2137 let buf = RunVimInTerminal('-S Xsetbufvar', {})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2138 call WaitForAssert({-> assert_match('Xa.txt', term_gettitle(buf))}, 1000)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2139
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2140 call term_sendkeys(buf, "i\<F2>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2141 call TermWait(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2142 call term_sendkeys(buf, "\<Esc>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2143 call TermWait(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2144 call assert_match('Xa.txt', term_gettitle(buf))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2145
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2146 call StopVimInTerminal(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2147 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2148
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2149 func Test_redo_in_nested_functions()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2150 nnoremap g. :set opfunc=Operator<CR>g@
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2151 function Operator( type, ... )
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2152 let @x = 'XXX'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2153 execute 'normal! g`[' . (a:type ==# 'line' ? 'V' : 'v') . 'g`]' . '"xp'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2154 endfunction
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2155
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2156 function! Apply()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2157 5,6normal! .
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2158 endfunction
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2159
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2160 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2161 call setline(1, repeat(['some "quoted" text', 'more "quoted" text'], 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2162 1normal g.i"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2163 call assert_equal('some "XXX" text', getline(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2164 3,4normal .
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2165 call assert_equal('some "XXX" text', getline(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2166 call assert_equal('more "XXX" text', getline(4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2167 call Apply()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2168 call assert_equal('some "XXX" text', getline(5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2169 call assert_equal('more "XXX" text', getline(6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2170 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2171
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2172 nunmap g.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2173 delfunc Operator
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2174 delfunc Apply
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2175 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2176
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2177 func Test_trim()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2178 call assert_equal("Testing", trim(" \t\r\r\x0BTesting \t\n\r\n\t\x0B\x0B"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2179 call assert_equal("Testing", " \t \r\r\n\n\x0BTesting \t\n\r\n\t\x0B\x0B"->trim())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2180 call assert_equal("RESERVE", trim("xyz \twwRESERVEzyww \t\t", " wxyz\t"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2181 call assert_equal("wRE \tSERVEzyww", trim("wRE \tSERVEzyww"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2182 call assert_equal("abcd\t xxxx tail", trim(" \tabcd\t xxxx tail"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2183 call assert_equal("\tabcd\t xxxx tail", trim(" \tabcd\t xxxx tail", " "))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2184 call assert_equal(" \tabcd\t xxxx tail", trim(" \tabcd\t xxxx tail", "abx"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2185 call assert_equal("RESERVE", trim("你RESERVE好", "你好"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2186 call assert_equal("您R E SER V E早", trim("你好您R E SER V E早好你你", "你好"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2187 call assert_equal("你好您R E SER V E早好你你", trim(" \n\r\r 你好您R E SER V E早好你你 \t \x0B", ))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2188 call assert_equal("您R E SER V E早好你你 \t \x0B", trim(" 你好您R E SER V E早好你你 \t \x0B", " 你好"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2189 call assert_equal("您R E SER V E早好你你 \t \x0B", trim(" tteesstttt你好您R E SER V E早好你你 \t \x0B ttestt", " 你好tes"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2190 call assert_equal("您R E SER V E早好你你 \t \x0B", trim(" tteesstttt你好您R E SER V E早好你你 \t \x0B ttestt", " 你你你好好好tttsses"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2191 call assert_equal("留下", trim("这些些不要这些留下这些", "这些不要"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2192 call assert_equal("", trim("", ""))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2193 call assert_equal("a", trim("a", ""))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2194 call assert_equal("", trim("", "a"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2195
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2196 call assert_equal("vim", trim(" vim ", " ", 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2197 call assert_equal("vim ", trim(" vim ", " ", 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2198 call assert_equal(" vim", trim(" vim ", " ", 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2199 call assert_fails('eval trim(" vim ", " ", [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2200 call assert_fails('eval trim(" vim ", " ", -1)', 'E475:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2201 call assert_fails('eval trim(" vim ", " ", 3)', 'E475:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2202 call assert_fails('eval trim(" vim ", 0)', 'E1174:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2203
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2204 let chars = join(map(range(1, 0x20) + [0xa0], {n -> n->nr2char()}), '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2205 call assert_equal("x", trim(chars . "x" . chars))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2206
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2207 call assert_fails('let c=trim([])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2208 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2209
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2210 " Test for reg_recording() and reg_executing()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2211 func Test_reg_executing_and_recording()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2212 let s:reg_stat = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2213 func s:save_reg_stat()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2214 let s:reg_stat = reg_recording() . ':' . reg_executing()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2215 return ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2216 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2217
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2218 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2219 call s:save_reg_stat()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2220 call assert_equal(':', s:reg_stat)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2221 call feedkeys("qa\"=s:save_reg_stat()\<CR>pq", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2222 call assert_equal('a:', s:reg_stat)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2223 call feedkeys("@a", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2224 call assert_equal(':a', s:reg_stat)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2225 call feedkeys("qb@aq", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2226 call assert_equal('b:a', s:reg_stat)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2227 call feedkeys("q\"\"=s:save_reg_stat()\<CR>pq", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2228 call assert_equal('":', s:reg_stat)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2229
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2230 " :normal command saves and restores reg_executing
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2231 let s:reg_stat = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2232 let @q = ":call TestFunc()\<CR>:call s:save_reg_stat()\<CR>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2233 func TestFunc() abort
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2234 normal! ia
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2235 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2236 call feedkeys("@q", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2237 call assert_equal(':q', s:reg_stat)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2238 delfunc TestFunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2239
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2240 " getchar() command saves and restores reg_executing
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2241 map W :call TestFunc()<CR>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2242 let @q = "W"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2243 let g:typed = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2244 let g:regs = []
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2245 func TestFunc() abort
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2246 let g:regs += [reg_executing()]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2247 let g:typed = getchar(0)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2248 let g:regs += [reg_executing()]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2249 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2250 call feedkeys("@qy", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2251 call assert_equal(char2nr("y"), g:typed)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2252 call assert_equal(['q', 'q'], g:regs)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2253 delfunc TestFunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2254 unmap W
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2255 unlet g:typed
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2256 unlet g:regs
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2257
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2258 " input() command saves and restores reg_executing
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2259 map W :call TestFunc()<CR>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2260 let @q = "W"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2261 let g:typed = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2262 let g:regs = []
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2263 func TestFunc() abort
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2264 let g:regs += [reg_executing()]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2265 let g:typed = '?'->input()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2266 let g:regs += [reg_executing()]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2267 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2268 call feedkeys("@qy\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2269 call assert_equal("y", g:typed)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2270 call assert_equal(['q', 'q'], g:regs)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2271 delfunc TestFunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2272 unmap W
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2273 unlet g:typed
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2274 unlet g:regs
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2275
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2276 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2277 delfunc s:save_reg_stat
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2278 unlet s:reg_stat
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2279 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2280
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2281 func Test_inputsecret()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2282 map W :call TestFunc()<CR>
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2283 let @q = "W"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2284 let g:typed1 = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2285 let g:typed2 = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2286 let g:regs = []
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2287 func TestFunc() abort
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2288 let g:typed1 = '?'->inputsecret()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2289 let g:typed2 = inputsecret('password: ')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2290 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2291 call feedkeys("@qsomething\<CR>else\<CR>", 'xt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2292 call assert_equal("something", g:typed1)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2293 call assert_equal("else", g:typed2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2294 delfunc TestFunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2295 unmap W
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2296 unlet g:typed1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2297 unlet g:typed2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2298 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2299
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2300 func Test_getchar()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2301 call feedkeys('a', '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2302 call assert_equal(char2nr('a'), getchar())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2303 call assert_equal(0, getchar(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2304 call assert_equal(0, getchar(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2305
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2306 call feedkeys('a', '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2307 call assert_equal('a', getcharstr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2308 call assert_equal('', getcharstr(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2309 call assert_equal('', getcharstr(1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2310
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2311 call feedkeys("\<M-F2>", '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2312 call assert_equal("\<M-F2>", getchar(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2313 call assert_equal(0, getchar(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2314
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2315 call setline(1, 'xxxx')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2316 call test_setmouse(1, 3)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2317 let v:mouse_win = 9
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2318 let v:mouse_winid = 9
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2319 let v:mouse_lnum = 9
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2320 let v:mouse_col = 9
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2321 call feedkeys("\<S-LeftMouse>", '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2322 call assert_equal("\<S-LeftMouse>", getchar())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2323 call assert_equal(1, v:mouse_win)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2324 call assert_equal(win_getid(1), v:mouse_winid)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2325 call assert_equal(1, v:mouse_lnum)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2326 call assert_equal(3, v:mouse_col)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2327 enew!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2328 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2329
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2330 func Test_libcall_libcallnr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2331 CheckFeature libcall
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2332
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2333 if has('win32')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2334 let libc = 'msvcrt.dll'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2335 elseif has('mac')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2336 let libc = 'libSystem.B.dylib'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2337 elseif executable('ldd')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2338 let libc = matchstr(split(system('ldd ' . GetVimProg())), '/libc\.so\>')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2339 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2340 if get(l:, 'libc', '') ==# ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2341 " On Unix, libc.so can be in various places.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2342 if has('linux')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2343 " There is not documented but regarding the 1st argument of glibc's
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2344 " dlopen an empty string and nullptr are equivalent, so using an empty
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2345 " string for the 1st argument of libcall allows to call functions.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2346 let libc = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2347 elseif has('sun')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2348 " Set the path to libc.so according to the architecture.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2349 let test_bits = system('file ' . GetVimProg())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2350 let test_arch = system('uname -p')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2351 if test_bits =~ '64-bit' && test_arch =~ 'sparc'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2352 let libc = '/usr/lib/sparcv9/libc.so'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2353 elseif test_bits =~ '64-bit' && test_arch =~ 'i386'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2354 let libc = '/usr/lib/amd64/libc.so'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2355 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2356 let libc = '/usr/lib/libc.so'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2357 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2358 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2359 " Unfortunately skip this test until a good way is found.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2360 return
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2361 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2362 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2363
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2364 if has('win32')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2365 call assert_equal($USERPROFILE, 'USERPROFILE'->libcall(libc, 'getenv'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2366 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2367 call assert_equal($HOME, 'HOME'->libcall(libc, 'getenv'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2368 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2369
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2370 " If function returns NULL, libcall() should return an empty string.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2371 call assert_equal('', libcall(libc, 'getenv', 'X_ENV_DOES_NOT_EXIT'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2372
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2373 " Test libcallnr() with string and integer argument.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2374 call assert_equal(4, 'abcd'->libcallnr(libc, 'strlen'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2375 call assert_equal(char2nr('A'), char2nr('a')->libcallnr(libc, 'toupper'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2376
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2377 call assert_fails("call libcall(libc, 'Xdoesnotexist_', '')", ['', 'E364:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2378 call assert_fails("call libcallnr(libc, 'Xdoesnotexist_', '')", ['', 'E364:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2379
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2380 call assert_fails("call libcall('Xdoesnotexist_', 'getenv', 'HOME')", ['', 'E364:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2381 call assert_fails("call libcallnr('Xdoesnotexist_', 'strlen', 'abcd')", ['', 'E364:'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2382 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2383
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2384 sandbox function Fsandbox()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2385 normal ix
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2386 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2387
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2388 func Test_func_sandbox()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2389 sandbox let F = {-> 'hello'}
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2390 call assert_equal('hello', F())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2391
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2392 sandbox let F = {-> "normal ix\<Esc>"->execute()}
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2393 call assert_fails('call F()', 'E48:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2394 unlet F
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2395
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2396 call assert_fails('call Fsandbox()', 'E48:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2397 delfunc Fsandbox
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2398
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2399 " From a sandbox try to set a predefined variable (which cannot be modified
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2400 " from a sandbox)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2401 call assert_fails('sandbox let v:lnum = 10', 'E794:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2402 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2403
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2404 func EditAnotherFile()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2405 let word = expand('<cword>')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2406 edit Xfuncrange2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2407 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2408
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2409 func Test_func_range_with_edit()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2410 " Define a function that edits another buffer, then call it with a range that
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2411 " is invalid in that buffer.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2412 call writefile(['just one line'], 'Xfuncrange2', 'D')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2413 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2414 eval 10->range()->setline(1)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2415 write Xfuncrange1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2416 call assert_fails('5,8call EditAnotherFile()', 'E16:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2417
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2418 call delete('Xfuncrange1')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2419 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2420 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2421
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2422 func Test_func_exists_on_reload()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2423 call writefile(['func ExistingFunction()', 'echo "yes"', 'endfunc'], 'Xfuncexists', 'D')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2424 call assert_equal(0, exists('*ExistingFunction'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2425 source Xfuncexists
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2426 call assert_equal(1, '*ExistingFunction'->exists())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2427 " Redefining a function when reloading a script is OK.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2428 source Xfuncexists
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2429 call assert_equal(1, exists('*ExistingFunction'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2430
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2431 " But redefining in another script is not OK.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2432 call writefile(['func ExistingFunction()', 'echo "yes"', 'endfunc'], 'Xfuncexists2', 'D')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2433 call assert_fails('source Xfuncexists2', 'E122:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2434
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2435 " Defining a new function from the cmdline should fail if the function is
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2436 " already defined
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2437 call assert_fails('call feedkeys(":func ExistingFunction()\<CR>", "xt")', 'E122:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2438
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2439 delfunc ExistingFunction
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2440 call assert_equal(0, exists('*ExistingFunction'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2441 call writefile([
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2442 \ 'func ExistingFunction()', 'echo "yes"', 'endfunc',
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2443 \ 'func ExistingFunction()', 'echo "no"', 'endfunc',
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2444 \ ], 'Xfuncexists')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2445 call assert_fails('source Xfuncexists', 'E122:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2446 call assert_equal(1, exists('*ExistingFunction'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2447
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2448 delfunc ExistingFunction
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2449 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2450
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2451 " Test confirm({msg} [, {choices} [, {default} [, {type}]]])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2452 func Test_confirm()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2453 CheckUnix
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2454 CheckNotGui
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2455
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2456 call feedkeys('o', 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2457 let a = confirm('Press O to proceed')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2458 call assert_equal(1, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2459
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2460 call feedkeys('y', 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2461 let a = 'Are you sure?'->confirm("&Yes\n&No")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2462 call assert_equal(1, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2463
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2464 call feedkeys('n', 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2465 let a = confirm('Are you sure?', "&Yes\n&No")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2466 call assert_equal(2, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2467
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2468 " confirm() should return 0 when pressing CTRL-C.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2469 call feedkeys("\<C-C>", 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2470 let a = confirm('Are you sure?', "&Yes\n&No")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2471 call assert_equal(0, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2472
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2473 " <Esc> requires another character to avoid it being seen as the start of an
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2474 " escape sequence. Zero should be harmless.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2475 eval "\<Esc>0"->feedkeys('L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2476 let a = confirm('Are you sure?', "&Yes\n&No")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2477 call assert_equal(0, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2478
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2479 " Default choice is returned when pressing <CR>.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2480 call feedkeys("\<CR>", 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2481 let a = confirm('Are you sure?', "&Yes\n&No")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2482 call assert_equal(1, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2483
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2484 call feedkeys("\<CR>", 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2485 let a = confirm('Are you sure?', "&Yes\n&No", 2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2486 call assert_equal(2, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2487
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2488 call feedkeys("\<CR>", 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2489 let a = confirm('Are you sure?', "&Yes\n&No", 0)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2490 call assert_equal(0, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2491
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2492 " Test with the {type} 4th argument
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2493 for type in ['Error', 'Question', 'Info', 'Warning', 'Generic']
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2494 call feedkeys('y', 'L')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2495 let a = confirm('Are you sure?', "&Yes\n&No\n", 1, type)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2496 call assert_equal(1, a)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2497 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2498
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2499 call assert_fails('call confirm([])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2500 call assert_fails('call confirm("Are you sure?", [])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2501 call assert_fails('call confirm("Are you sure?", "&Yes\n&No\n", [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2502 call assert_fails('call confirm("Are you sure?", "&Yes\n&No\n", 0, [])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2503 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2504
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2505 func Test_platform_name()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2506 " The system matches at most only one name.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2507 let names = ['amiga', 'bsd', 'hpux', 'linux', 'mac', 'qnx', 'sun', 'vms', 'win32', 'win32unix']
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2508 call assert_inrange(0, 1, len(filter(copy(names), 'has(v:val)')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2509
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2510 " Is Unix?
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2511 call assert_equal(has('bsd'), has('bsd') && has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2512 call assert_equal(has('hpux'), has('hpux') && has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2513 call assert_equal(has('linux'), has('linux') && has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2514 call assert_equal(has('mac'), has('mac') && has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2515 call assert_equal(has('qnx'), has('qnx') && has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2516 call assert_equal(has('sun'), has('sun') && has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2517 call assert_equal(has('win32'), has('win32') && !has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2518 call assert_equal(has('win32unix'), has('win32unix') && has('unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2519
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2520 if has('unix') && executable('uname')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2521 let uname = system('uname')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2522 " GNU userland on BSD kernels (e.g., GNU/kFreeBSD) don't have BSD defined
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2523 call assert_equal(uname =~? '\%(GNU/k\w\+\)\@<!BSD\\|DragonFly', has('bsd'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2524 call assert_equal(uname =~? 'HP-UX', has('hpux'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2525 call assert_equal(uname =~? 'Linux', has('linux'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2526 call assert_equal(uname =~? 'Darwin', has('mac'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2527 call assert_equal(uname =~? 'QNX', has('qnx'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2528 call assert_equal(uname =~? 'SunOS', has('sun'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2529 call assert_equal(uname =~? 'CYGWIN\\|MSYS', has('win32unix'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2530 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2531 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2532
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2533 func Test_readdir()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2534 call mkdir('Xreaddir', 'R')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2535 call writefile([], 'Xreaddir/foo.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2536 call writefile([], 'Xreaddir/bar.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2537 call mkdir('Xreaddir/dir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2538
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2539 " All results
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2540 let files = readdir('Xreaddir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2541 call assert_equal(['bar.txt', 'dir', 'foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2542
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2543 " Only results containing "f"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2544 let files = 'Xreaddir'->readdir({ x -> stridx(x, 'f') != -1 })
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2545 call assert_equal(['foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2546
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2547 " Only .txt files
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2548 let files = readdir('Xreaddir', { x -> x =~ '.txt$' })
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2549 call assert_equal(['bar.txt', 'foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2550
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2551 " Only .txt files with string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2552 let files = readdir('Xreaddir', 'v:val =~ ".txt$"')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2553 call assert_equal(['bar.txt', 'foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2554
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2555 " Limit to 1 result.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2556 let l = []
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2557 let files = readdir('Xreaddir', {x -> len(add(l, x)) == 2 ? -1 : 1})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2558 call assert_equal(1, len(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2559
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2560 " Nested readdir() must not crash
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2561 let files = readdir('Xreaddir', 'readdir("Xreaddir", "1") != []')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2562 call sort(files)->assert_equal(['bar.txt', 'dir', 'foo.txt'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2563 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2564
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2565 func Test_readdirex()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2566 call mkdir('Xexdir', 'R')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2567 call writefile(['foo'], 'Xexdir/foo.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2568 call writefile(['barbar'], 'Xexdir/bar.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2569 call mkdir('Xexdir/dir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2570
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2571 " All results
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2572 let files = readdirex('Xexdir')->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2573 call assert_equal(['bar.txt', 'dir', 'foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2574 let sizes = readdirex('Xexdir')->map({-> v:val.size})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2575 call assert_equal([0, 4, 7], sort(sizes))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2576
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2577 " Only results containing "f"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2578 let files = 'Xexdir'->readdirex({ e -> stridx(e.name, 'f') != -1 })
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2579 \ ->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2580 call assert_equal(['foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2581
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2582 " Only .txt files
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2583 let files = readdirex('Xexdir', { e -> e.name =~ '.txt$' })
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2584 \ ->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2585 call assert_equal(['bar.txt', 'foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2586
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2587 " Only .txt files with string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2588 let files = readdirex('Xexdir', 'v:val.name =~ ".txt$"')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2589 \ ->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2590 call assert_equal(['bar.txt', 'foo.txt'], sort(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2591
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2592 " Limit to 1 result.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2593 let l = []
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2594 let files = readdirex('Xexdir', {e -> len(add(l, e.name)) == 2 ? -1 : 1})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2595 \ ->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2596 call assert_equal(1, len(files))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2597
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2598 " Nested readdirex() must not crash
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2599 let files = readdirex('Xexdir', 'readdirex("Xexdir", "1") != []')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2600 \ ->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2601 call sort(files)->assert_equal(['bar.txt', 'dir', 'foo.txt'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2602
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2603 " report broken link correctly
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2604 if has("unix")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2605 call writefile([], 'Xexdir/abc.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2606 call system("ln -s Xexdir/abc.txt Xexdir/link")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2607 call delete('Xexdir/abc.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2608 let files = readdirex('Xexdir', 'readdirex("Xexdir", "1") != []')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2609 \ ->map({-> v:val.name .. '_' .. v:val.type})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2610 call sort(files)->assert_equal(
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2611 \ ['bar.txt_file', 'dir_dir', 'foo.txt_file', 'link_link'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2612 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2613
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2614 call assert_fails('call readdirex("doesnotexist")', 'E484:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2615 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2616
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2617 func Test_readdirex_sort()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2618 CheckUnix
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2619 " Skip tests on Mac OS X and Cygwin (does not allow several files with different casing)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2620 if has("osxdarwin") \|\| has("osx") \|\| has("macunix") \|\| has("win32unix")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2621 throw 'Skipped: Test_readdirex_sort on systems that do not allow this using the default filesystem'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2622 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2623 let _collate = v:collate
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2624 call mkdir('Xsortdir2', 'R')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2625 call writefile(['1'], 'Xsortdir2/README.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2626 call writefile(['2'], 'Xsortdir2/Readme.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2627 call writefile(['3'], 'Xsortdir2/readme.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2628
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2629 " 1) default
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2630 let files = readdirex('Xsortdir2')->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2631 let default = copy(files)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2632 call assert_equal(['README.txt', 'Readme.txt', 'readme.txt'], files, 'sort using default')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2633
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2634 " 2) no sorting
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2635 let files = readdirex('Xsortdir2', 1, #{sort: 'none'})->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2636 let unsorted = copy(files)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2637 call assert_equal(['README.txt', 'Readme.txt', 'readme.txt'], sort(files), 'unsorted')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2638 call assert_fails("call readdirex('Xsortdir2', 1, #{slort: 'none'})", 'E857: Dictionary key "sort" required')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2639
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2640 " 3) sort by case (same as default)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2641 let files = readdirex('Xsortdir2', 1, #{sort: 'case'})->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2642 call assert_equal(default, files, 'sort by case')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2643
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2644 " 4) sort by ignoring case
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2645 let files = readdirex('Xsortdir2', 1, #{sort: 'icase'})->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2646 call assert_equal(unsorted->sort('i'), files, 'sort by icase')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2647
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2648 " 5) Default Collation
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2649 let collate = v:collate
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2650 lang collate C
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2651 let files = readdirex('Xsortdir2', 1, #{sort: 'collate'})->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2652 call assert_equal(['README.txt', 'Readme.txt', 'readme.txt'], files, 'sort by C collation')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2653
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2654 " 6) Collation de_DE
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2655 " Switch locale, this may not work on the CI system, if the locale isn't
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2656 " available
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2657 try
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2658 lang collate de_DE
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2659 let files = readdirex('Xsortdir2', 1, #{sort: 'collate'})->map({-> v:val.name})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2660 call assert_equal(['readme.txt', 'Readme.txt', 'README.txt'], files, 'sort by de_DE collation')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2661 catch
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2662 throw 'Skipped: de_DE collation is not available'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2663
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2664 finally
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2665 exe 'lang collate' collate
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2666 endtry
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2667 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2668
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2669 func Test_readdir_sort()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2670 " some more cases for testing sorting for readdirex
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2671 let dir = 'Xsortdir3'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2672 call mkdir(dir, 'R')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2673 call writefile(['1'], dir .. '/README.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2674 call writefile(['2'], dir .. '/Readm.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2675 call writefile(['3'], dir .. '/read.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2676 call writefile(['4'], dir .. '/Z.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2677 call writefile(['5'], dir .. '/a.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2678 call writefile(['6'], dir .. '/b.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2679
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2680 " 1) default
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2681 let files = readdir(dir)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2682 let default = copy(files)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2683 call assert_equal(default->sort(), files, 'sort using default')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2684
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2685 " 2) sort by case (same as default)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2686 let files = readdir(dir, '1', #{sort: 'case'})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2687 call assert_equal(default, files, 'sort using default')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2688
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2689 " 3) sort by ignoring case
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2690 let files = readdir(dir, '1', #{sort: 'icase'})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2691 call assert_equal(default->sort('i'), files, 'sort by ignoring case')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2692
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2693 " 4) collation
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2694 let collate = v:collate
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2695 lang collate C
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2696 let files = readdir(dir, 1, #{sort: 'collate'})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2697 call assert_equal(default->sort(), files, 'sort by C collation')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2698 exe "lang collate" collate
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2699
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2700 " 5) Errors
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2701 call assert_fails('call readdir(dir, 1, 1)', 'E1206:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2702 call assert_fails('call readdir(dir, 1, #{sorta: 1})')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2703 call assert_fails('call readdir(dir, 1, test_null_dict())', 'E1297:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2704 call assert_fails('call readdirex(dir, 1, 1)', 'E1206:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2705 call assert_fails('call readdirex(dir, 1, #{sorta: 1})')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2706 call assert_fails('call readdirex(dir, 1, test_null_dict())', 'E1297:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2707
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2708 " 6) ignore other values in dict
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2709 let files = readdir(dir, '1', #{sort: 'c'})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2710 call assert_equal(default, files, 'sort using default2')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2711
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2712 " Cleanup
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2713 exe "lang collate" collate
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2714 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2715
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2716 func Test_delete_rf()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2717 call mkdir('Xrfdir')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2718 call writefile([], 'Xrfdir/foo.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2719 call writefile([], 'Xrfdir/bar.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2720 call mkdir('Xrfdir/[a-1]') " issue #696
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2721 call writefile([], 'Xrfdir/[a-1]/foo.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2722 call writefile([], 'Xrfdir/[a-1]/bar.txt')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2723 call assert_true(filereadable('Xrfdir/foo.txt'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2724 call assert_true('Xrfdir/[a-1]/foo.txt'->filereadable())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2725
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2726 call assert_equal(0, delete('Xrfdir', 'rf'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2727 call assert_false(filereadable('Xrfdir/foo.txt'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2728 call assert_false(filereadable('Xrfdir/[a-1]/foo.txt'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2729
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2730 if has('unix')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2731 call mkdir('Xrfdir/Xdir2', 'p')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2732 silent !chmod 555 Xrfdir
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2733 call assert_equal(-1, delete('Xrfdir/Xdir2', 'rf'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2734 call assert_equal(-1, delete('Xrfdir', 'rf'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2735 silent !chmod 755 Xrfdir
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2736 call assert_equal(0, delete('Xrfdir', 'rf'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2737 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2738 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2739
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2740 func Test_call()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2741 call assert_equal(3, call('len', [123]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2742 call assert_equal(3, 'len'->call([123]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2743 call assert_fails("call call('len', 123)", 'E1211:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2744 call assert_equal(0, call('', []))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2745 call assert_equal(0, call('len', test_null_list()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2746
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2747 function Mylen() dict
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2748 return len(self.data)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2749 endfunction
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2750 let mydict = {'data': [0, 1, 2, 3], 'len': function("Mylen")}
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2751 eval mydict.len->call([], mydict)->assert_equal(4)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2752 call assert_fails("call call('Mylen', [], 0)", 'E1206:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2753 call assert_fails('call foo', 'E107:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2754
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2755 " These once caused a crash.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2756 call call(test_null_function(), [])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2757 call call(test_null_partial(), [])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2758 call assert_fails('call test_null_function()()', 'E1192:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2759 call assert_fails('call test_null_partial()()', 'E117:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2760
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2761 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2762 let Time = 'localtime'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2763 call Time()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2764 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2765 call v9.CheckScriptFailure(lines, 'E1085:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2766 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2767
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2768 func Test_char2nr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2769 call assert_equal(12354, char2nr('あ', 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2770 call assert_equal(120, 'x'->char2nr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2771 set encoding=latin1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2772 call assert_equal(120, 'x'->char2nr())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2773 set encoding=utf-8
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2774 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2775
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2776 func Test_charclass()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2777 call assert_equal(0, charclass(' '))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2778 call assert_equal(1, charclass('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2779 call assert_equal(2, charclass('x'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2780 call assert_equal(3, charclass("\u203c"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2781 " this used to crash vim
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2782 call assert_equal(0, "xxx"[-1]->charclass())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2783 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2784
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2785 func Test_eventhandler()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2786 call assert_equal(0, eventhandler())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2787 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2788
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2789 func Test_bufadd_bufload()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2790 call assert_equal(0, bufexists('someName'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2791 let buf = bufadd('someName')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2792 call assert_notequal(0, buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2793 call assert_equal(1, bufexists('someName'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2794 call assert_equal(0, getbufvar(buf, '&buflisted'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2795 call assert_equal(0, bufloaded(buf))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2796 call bufload(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2797 call assert_equal(1, bufloaded(buf))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2798 call assert_equal([''], getbufline(buf, 1, '$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2799
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2800 let curbuf = bufnr('')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2801 eval ['some', 'text']->writefile('XotherName')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2802 let buf = 'XotherName'->bufadd()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2803 call assert_notequal(0, buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2804 eval 'XotherName'->bufexists()->assert_equal(1)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2805 call assert_equal(0, getbufvar(buf, '&buflisted'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2806 call assert_equal(0, bufloaded(buf))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2807 eval buf->bufload()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2808 call assert_equal(1, bufloaded(buf))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2809 call assert_equal(['some', 'text'], getbufline(buf, 1, '$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2810 call assert_equal(curbuf, bufnr(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2811
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2812 let buf1 = bufadd('')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2813 let buf2 = bufadd('')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2814 call assert_notequal(0, buf1)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2815 call assert_notequal(0, buf2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2816 call assert_notequal(buf1, buf2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2817 call assert_equal(1, bufexists(buf1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2818 call assert_equal(1, bufexists(buf2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2819 call assert_equal(0, bufloaded(buf1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2820 exe 'bwipe ' .. buf1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2821 call assert_equal(0, bufexists(buf1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2822 call assert_equal(1, bufexists(buf2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2823 exe 'bwipe ' .. buf2
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2824 call assert_equal(0, bufexists(buf2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2825
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2826 " When 'buftype' is "nofile" then bufload() does not read the file.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2827 " Other values too.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2828 for val in [['nofile', 0],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2829 \ ['nowrite', 1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2830 \ ['acwrite', 1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2831 \ ['quickfix', 0],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2832 \ ['help', 1],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2833 \ ['terminal', 0],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2834 \ ['prompt', 0],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2835 \ ['popup', 0],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2836 \ ]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2837 bwipe! XotherName
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2838 let buf = bufadd('XotherName')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2839 call setbufvar(buf, '&bt', val[0])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2840 call bufload(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2841 call assert_equal(val[1] ? ['some', 'text'] : [''], getbufline(buf, 1, '$'), val[0])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2842 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2843
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2844 bwipe someName
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2845 bwipe XotherName
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2846 call assert_equal(0, bufexists('someName'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2847 call delete('XotherName')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2848 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2849
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2850 func Test_state()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2851 CheckRunVimInTerminal
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2852
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2853 let getstate = ":echo 'state: ' .. g:state .. '; mode: ' .. g:mode\<CR>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2854
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2855 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2856 call setline(1, ['one', 'two', 'three'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2857 map ;; gg
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2858 set complete=.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2859 func RunTimer()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2860 call timer_start(10, {id -> execute('let g:state = state()') .. execute('let g:mode = mode()')})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2861 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2862 au Filetype foobar let g:state = state()\|let g:mode = mode()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2863 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2864 call writefile(lines, 'XState')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2865 let buf = RunVimInTerminal('-S XState', #{rows: 6})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2866
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2867 " Using a ":" command Vim is busy, thus "S" is returned
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2868 call term_sendkeys(buf, ":echo 'state: ' .. state() .. '; mode: ' .. mode()\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2869 call WaitForAssert({-> assert_match('state: S; mode: n', term_getline(buf, 6))}, 1000)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2870 call term_sendkeys(buf, ":\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2871
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2872 " Using a timer callback
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2873 call term_sendkeys(buf, ":call RunTimer()\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2874 call TermWait(buf, 25)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2875 call term_sendkeys(buf, getstate)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2876 call WaitForAssert({-> assert_match('state: c; mode: n', term_getline(buf, 6))}, 1000)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2877
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2878 " Halfway a mapping
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2879 call term_sendkeys(buf, ":call RunTimer()\<CR>;")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2880 call TermWait(buf, 25)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2881 call term_sendkeys(buf, ";")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2882 call term_sendkeys(buf, getstate)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2883 call WaitForAssert({-> assert_match('state: mSc; mode: n', term_getline(buf, 6))}, 1000)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2884
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2885 " Insert mode completion (bit slower on Mac)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2886 call term_sendkeys(buf, ":call RunTimer()\<CR>Got\<C-N>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2887 call TermWait(buf, 25)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2888 call term_sendkeys(buf, "\<Esc>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2889 call term_sendkeys(buf, getstate)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2890 call WaitForAssert({-> assert_match('state: aSc; mode: i', term_getline(buf, 6))}, 1000)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2891
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2892 " Autocommand executing
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2893 call term_sendkeys(buf, ":set filetype=foobar\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2894 call TermWait(buf, 25)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2895 call term_sendkeys(buf, getstate)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2896 call WaitForAssert({-> assert_match('state: xS; mode: n', term_getline(buf, 6))}, 1000)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2897
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2898 " Todo: "w" - waiting for ch_evalexpr()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2899
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2900 " messages scrolled
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2901 call term_sendkeys(buf, ":call RunTimer()\<CR>:echo \"one\\ntwo\\nthree\"\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2902 call TermWait(buf, 25)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2903 call term_sendkeys(buf, "\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2904 call term_sendkeys(buf, getstate)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2905 call WaitForAssert({-> assert_match('state: Scs; mode: r', term_getline(buf, 6))}, 1000)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2906
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2907 call StopVimInTerminal(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2908 call delete('XState')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2909 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2910
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2911 func Test_range()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2912 " destructuring
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2913 let [x, y] = range(2)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2914 call assert_equal([0, 1], [x, y])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2915
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2916 " index
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2917 call assert_equal(4, range(1, 10)[3])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2918
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2919 " add()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2920 call assert_equal([0, 1, 2, 3], add(range(3), 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2921 call assert_equal([0, 1, 2, [0, 1, 2]], add([0, 1, 2], range(3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2922 call assert_equal([0, 1, 2, [0, 1, 2]], add(range(3), range(3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2923
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2924 " append()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2925 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2926 call append('.', range(5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2927 call assert_equal(['', '0', '1', '2', '3', '4'], getline(1, '$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2928 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2929
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2930 " appendbufline()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2931 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2932 call appendbufline(bufnr(''), '.', range(5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2933 call assert_equal(['0', '1', '2', '3', '4', ''], getline(1, '$'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2934 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2935
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2936 " call()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2937 func TwoArgs(a, b)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2938 return [a:a, a:b]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2939 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2940 call assert_equal([0, 1], call('TwoArgs', range(2)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2941
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2942 " col()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2943 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2944 call setline(1, ['foo', 'bar'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2945 call assert_equal(2, col(range(1, 2)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2946 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2947
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2948 " complete()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2949 execute "normal! a\<C-r>=[complete(col('.'), range(10)), ''][1]\<CR>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2950 " complete_info()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2951 execute "normal! a\<C-r>=[complete(col('.'), range(10)), ''][1]\<CR>\<C-r>=[complete_info(range(5)), ''][1]\<CR>"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2952
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2953 " copy()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2954 call assert_equal([1, 2, 3], copy(range(1, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2955
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2956 " count()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2957 call assert_equal(0, count(range(0), 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2958 call assert_equal(0, count(range(2), 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2959 call assert_equal(1, count(range(5), 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2960
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2961 " cursor()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2962 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2963 call setline(1, ['aaa', 'bbb', 'ccc'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2964 call cursor(range(1, 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2965 call assert_equal([2, 1], [col('.'), line('.')])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2966 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2967
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2968 " deepcopy()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2969 call assert_equal([1, 2, 3], deepcopy(range(1, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2970
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2971 " empty()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2972 call assert_true(empty(range(0)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2973 call assert_false(empty(range(2)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2974
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2975 " execute()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2976 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2977 call setline(1, ['aaa', 'bbb', 'ccc'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2978 call execute(range(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2979 call assert_equal(2, line('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2980 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2981
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2982 " extend()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2983 call assert_equal([1, 2, 3, 4], extend([1], range(2, 4)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2984 call assert_equal([1, 2, 3, 4], extend(range(1, 1), range(2, 4)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2985 call assert_equal([1, 2, 3, 4], extend(range(1, 1), [2, 3, 4]))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2986
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2987 " filter()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2988 call assert_equal([1, 3], filter(range(5), 'v:val % 2'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2989 call assert_equal([1, 5, 7, 11, 13], filter(filter(range(15), 'v:val % 2'), 'v:val % 3'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2990
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2991 " funcref()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2992 call assert_equal([0, 1], funcref('TwoArgs', range(2))())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2993
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2994 " function()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2995 call assert_equal([0, 1], function('TwoArgs', range(2))())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2996
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2997 " garbagecollect()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2998 let thelist = [1, range(2), 3]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	2999 let otherlist = range(3)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3000 call test_garbagecollect_now()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3001
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3002 " get()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3003 call assert_equal(4, get(range(1, 10), 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3004 call assert_equal(-1, get(range(1, 10), 42, -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3005
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3006 " index()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3007 call assert_equal(1, index(range(1, 5), 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3008 call assert_fails("echo index([1, 2], 1, [])", 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3009
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3010 " insert()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3011 call assert_equal([42, 1, 2, 3, 4, 5], insert(range(1, 5), 42))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3012 call assert_equal([42, 1, 2, 3, 4, 5], insert(range(1, 5), 42, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3013 call assert_equal([1, 42, 2, 3, 4, 5], insert(range(1, 5), 42, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3014 call assert_equal([1, 2, 3, 4, 42, 5], insert(range(1, 5), 42, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3015 call assert_equal([1, 2, 3, 4, 42, 5], insert(range(1, 5), 42, -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3016 call assert_equal([1, 2, 3, 4, 5, 42], insert(range(1, 5), 42, 5))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3017
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3018 " join()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3019 call assert_equal('0 1 2 3 4', join(range(5)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3020
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3021 " json_encode()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3022 call assert_equal('[0,1,2,3]', json_encode(range(4)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3023
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3024 " len()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3025 call assert_equal(0, len(range(0)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3026 call assert_equal(2, len(range(2)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3027 call assert_equal(5, len(range(0, 12, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3028 call assert_equal(4, len(range(3, 0, -1)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3029
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3030 " list2str()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3031 call assert_equal('ABC', list2str(range(65, 67)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3032 call assert_fails('let s = list2str(5)', 'E1211:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3033
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3034 " lock()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3035 let thelist = range(5)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3036 lockvar thelist
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3037
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3038 " map()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3039 call assert_equal([0, 2, 4, 6, 8], map(range(5), 'v:val * 2'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3040 call assert_equal([3, 5, 7, 9, 11], map(map(range(5), 'v:val * 2'), 'v:val + 3'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3041 call assert_equal([2, 6], map(filter(range(5), 'v:val % 2'), 'v:val * 2'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3042 call assert_equal([2, 4, 8], filter(map(range(5), 'v:val * 2'), 'v:val % 3'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3043
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3044 " match()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3045 call assert_equal(3, match(range(5), 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3046
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3047 " matchaddpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3048 highlight MyGreenGroup ctermbg=green guibg=green
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3049 call matchaddpos('MyGreenGroup', range(line('.'), line('.')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3050
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3051 " matchend()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3052 call assert_equal(4, matchend(range(5), '4'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3053 call assert_equal(3, matchend(range(1, 5), '4'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3054 call assert_equal(-1, matchend(range(1, 5), '42'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3055
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3056 " matchstrpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3057 call assert_equal(['4', 4, 0, 1], matchstrpos(range(5), '4'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3058 call assert_equal(['4', 3, 0, 1], matchstrpos(range(1, 5), '4'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3059 call assert_equal(['', -1, -1, -1], matchstrpos(range(1, 5), '42'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3060
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3061 " max() reverse()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3062 call assert_equal(0, max(range(0)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3063 call assert_equal(0, max(range(10, 9)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3064 call assert_equal(9, max(range(10)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3065 call assert_equal(18, max(range(0, 20, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3066 call assert_equal(20, max(range(20, 0, -3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3067 call assert_equal(99999, max(range(100000)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3068 call assert_equal(99999, max(range(99999, 0, -1)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3069 call assert_equal(99999, max(reverse(range(100000))))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3070 call assert_equal(99999, max(reverse(range(99999, 0, -1))))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3071
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3072 " min() reverse()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3073 call assert_equal(0, min(range(0)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3074 call assert_equal(0, min(range(10, 9)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3075 call assert_equal(5, min(range(5, 10)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3076 call assert_equal(5, min(range(5, 10, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3077 call assert_equal(2, min(range(20, 0, -3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3078 call assert_equal(0, min(range(100000)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3079 call assert_equal(0, min(range(99999, 0, -1)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3080 call assert_equal(0, min(reverse(range(100000))))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3081 call assert_equal(0, min(reverse(range(99999, 0, -1))))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3082
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3083 " remove()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3084 call assert_equal(1, remove(range(1, 10), 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3085 call assert_equal(2, remove(range(1, 10), 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3086 call assert_equal(9, remove(range(1, 10), 8))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3087 call assert_equal(10, remove(range(1, 10), 9))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3088 call assert_equal(10, remove(range(1, 10), -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3089 call assert_equal([3, 4, 5], remove(range(1, 10), 2, 4))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3090
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3091 " repeat()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3092 call assert_equal([0, 1, 2, 0, 1, 2], repeat(range(3), 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3093 call assert_equal([0, 1, 2], repeat(range(3), 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3094 call assert_equal([], repeat(range(3), 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3095 call assert_equal([], repeat(range(5, 4), 2))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3096 call assert_equal([], repeat(range(5, 4), 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3097
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3098 " reverse()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3099 call assert_equal([2, 1, 0], reverse(range(3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3100 call assert_equal([0, 1, 2, 3], reverse(range(3, 0, -1)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3101 call assert_equal([9, 8, 7, 6, 5, 4, 3, 2, 1, 0], reverse(range(10)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3102 call assert_equal([20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10], reverse(range(10, 20)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3103 call assert_equal([16, 13, 10], reverse(range(10, 18, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3104 call assert_equal([19, 16, 13, 10], reverse(range(10, 19, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3105 call assert_equal([19, 16, 13, 10], reverse(range(10, 20, 3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3106 call assert_equal([11, 14, 17, 20], reverse(range(20, 10, -3)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3107 call assert_equal([], reverse(range(0)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3108
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3109 " TODO: setpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3110 " new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3111 " call setline(1, repeat([''], bufnr('')))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3112 " call setline(bufnr('') + 1, repeat('x', bufnr('') * 2 + 6))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3113 " call setpos('x', range(bufnr(''), bufnr('') + 3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3114 " bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3115
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3116 " setreg()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3117 call setreg('a', range(3))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3118 call assert_equal("0\n1\n2\n", getreg('a'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3119
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3120 " settagstack()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3121 call settagstack(1, #{items : range(4)})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3122
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3123 " sign_define()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3124 call assert_fails("call sign_define(range(5))", "E715:")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3125 call assert_fails("call sign_placelist(range(5))", "E715:")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3126
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3127 " sign_undefine()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3128 call assert_fails("call sign_undefine(range(5))", "E908:")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3129
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3130 " sign_unplacelist()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3131 call assert_fails("call sign_unplacelist(range(5))", "E715:")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3132
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3133 " sort()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3134 call assert_equal([0, 1, 2, 3, 4, 5], sort(range(5, 0, -1)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3135
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3136 " string()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3137 call assert_equal('[0, 1, 2, 3, 4]', string(range(5)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3138
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3139 " taglist() with 'tagfunc'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3140 func TagFunc(pattern, flags, info)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3141 return range(10)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3142 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3143 set tagfunc=TagFunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3144 call assert_fails("call taglist('asdf')", 'E987:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3145 set tagfunc=
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3146
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3147 " term_start()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3148 if has('terminal') && has('termguicolors')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3149 call assert_fails('call term_start(range(3, 4))', 'E474:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3150 let g:terminal_ansi_colors = range(16)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3151 if has('win32')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3152 let cmd = "cmd /c dir"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3153 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3154 let cmd = "ls"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3155 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3156 call assert_fails('call term_start("' .. cmd .. '", #{term_finish: "close"'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3157 \ .. ', ansi_colors: range(16)})', 'E475:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3158 unlet g:terminal_ansi_colors
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3159 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3160
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3161 " type()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3162 call assert_equal(v:t_list, type(range(5)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3163
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3164 " uniq()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3165 call assert_equal([0, 1, 2, 3, 4], uniq(range(5)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3166
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3167 " errors
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3168 call assert_fails('let x=range(2, 8, 0)', 'E726:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3169 call assert_fails('let x=range(3, 1)', 'E727:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3170 call assert_fails('let x=range(1, 3, -2)', 'E727:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3171 call assert_fails('let x=range([])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3172 call assert_fails('let x=range(1, [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3173 call assert_fails('let x=range(1, 4, [])', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3174 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3175
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3176 func Test_garbagecollect_now_fails()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3177 let v:testing = 0
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3178 call assert_fails('call test_garbagecollect_now()', 'E1142:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3179 let v:testing = 1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3180 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3181
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3182 func Test_echoraw()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3183 CheckScreendump
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3184
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3185 " Normally used for escape codes, but let's test with a CR.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3186 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3187 call echoraw("hello\<CR>x")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3188 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3189 call writefile(lines, 'XTest_echoraw')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3190 let buf = RunVimInTerminal('-S XTest_echoraw', {'rows': 5, 'cols': 40})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3191 call VerifyScreenDump(buf, 'Test_functions_echoraw', {})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3192
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3193 " clean up
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3194 call StopVimInTerminal(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3195 call delete('XTest_echoraw')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3196 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3197
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3198 " Test for echo highlighting
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3199 func Test_echohl()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3200 echohl Search
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3201 echo 'Vim'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3202 call assert_equal('Vim', Screenline(&lines))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3203 " TODO: How to check the highlight group used by echohl?
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3204 " ScreenAttrs() returns all zeros.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3205 echohl None
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3206 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3207
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3208 " Test for the eval() function
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3209 func Test_eval()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3210 call assert_fails("call eval('5 a')", 'E488:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3211 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3212
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3213 " Test for the keytrans() function
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3214 func Test_keytrans()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3215 call assert_equal('<Space>', keytrans(' '))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3216 call assert_equal('<lt>', keytrans('<'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3217 call assert_equal('<lt>Tab>', keytrans('<Tab>'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3218 call assert_equal('<Tab>', keytrans("\<Tab>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3219 call assert_equal('<C-V>', keytrans("\<C-V>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3220 call assert_equal('<BS>', keytrans("\<BS>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3221 call assert_equal('<Home>', keytrans("\<Home>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3222 call assert_equal('<C-Home>', keytrans("\<C-Home>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3223 call assert_equal('<M-Home>', keytrans("\<M-Home>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3224 call assert_equal('<C-Space>', keytrans("\<C-Space>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3225 call assert_equal('<M-Space>', keytrans("\<*M-Space>"))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3226 call assert_equal('<M-x>', "\<*M-x>"->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3227 call assert_equal('<C-I>', "\<*C-I>"->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3228 call assert_equal('<S-3>', "\<*S-3>"->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3229 call assert_equal('π', 'π'->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3230 call assert_equal('<M-π>', "\<M-π>"->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3231 call assert_equal('ě', 'ě'->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3232 call assert_equal('<M-ě>', "\<M-ě>"->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3233 call assert_equal('', ''->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3234 call assert_equal('', test_null_string()->keytrans())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3235 call assert_fails('call keytrans(1)', 'E1174:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3236 call assert_fails('call keytrans()', 'E119:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3237 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3238
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3239 " Test for the nr2char() function
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3240 func Test_nr2char()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3241 set encoding=latin1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3242 call assert_equal('@', nr2char(64))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3243 set encoding=utf8
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3244 call assert_equal('a', nr2char(97, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3245 call assert_equal('a', nr2char(97, 0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3246
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3247 call assert_equal("\x80\xfc\b" .. nr2char(0x100000), eval('"\<M-' .. nr2char(0x100000) .. '>"'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3248 call assert_equal("\x80\xfc\b" .. nr2char(0x40000000), eval('"\<M-' .. nr2char(0x40000000) .. '>"'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3249 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3250
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3251 " Test for screenattr(), screenchar() and screenchars() functions
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3252 func Test_screen_functions()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3253 call assert_equal(-1, screenattr(-1, -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3254 call assert_equal(-1, screenchar(-1, -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3255 call assert_equal([], screenchars(-1, -1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3256
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3257 " Run this in a separate Vim instance to avoid messing up.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3258 let after =<< trim [CODE]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3259 scriptencoding utf-8
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3260 call setline(1, '口')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3261 redraw
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3262 call assert_equal(0, screenattr(1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3263 call assert_equal(char2nr('口'), screenchar(1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3264 call assert_equal([char2nr('口')], screenchars(1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3265 call assert_equal('口', screenstring(1, 1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3266 call writefile(v:errors, 'Xresult')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3267 qall!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3268 [CODE]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3269
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3270 let encodings = ['utf-8', 'cp932', 'cp936', 'cp949', 'cp950']
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3271 if !has('win32')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3272 let encodings += ['euc-jp']
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3273 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3274 for enc in encodings
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3275 let msg = 'enc=' .. enc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3276 if RunVim([], after, $'--clean --cmd "set encoding={enc}"')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3277 call assert_equal([], readfile('Xresult'), msg)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3278 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3279 call delete('Xresult')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3280 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3281 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3282
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3283 " Test for getcurpos() and setpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3284 func Test_getcurpos_setpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3285 new
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3286 call setline(1, ['012345678', '012345678'])
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3287 normal gg6l
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3288 let sp = getcurpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3289 normal 0
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3290 call setpos('.', sp)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3291 normal jyl
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3292 call assert_equal('6', @")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3293 call assert_equal(-1, setpos('.', test_null_list()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3294 call assert_equal(-1, setpos('.', {}))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3295
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3296 let winid = win_getid()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3297 normal G$
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3298 let pos = getcurpos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3299 wincmd w
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3300 call assert_equal(pos, getcurpos(winid))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3301
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3302 wincmd w
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3303 close!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3304
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3305 call assert_equal(getcurpos(), getcurpos(0))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3306 call assert_equal([0, 0, 0, 0, 0], getcurpos(-1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3307 call assert_equal([0, 0, 0, 0, 0], getcurpos(1999))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3308 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3309
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3310 func Test_getmousepos()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3311 enew!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3312 call setline(1, "\t\t\t1234")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3313 call test_setmouse(1, 1)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3314 call assert_equal(#{
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3315 \ screenrow: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3316 \ screencol: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3317 \ winid: win_getid(),
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3318 \ winrow: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3319 \ wincol: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3320 \ line: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3321 \ column: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3322 \ }, getmousepos())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3323 call test_setmouse(1, 25)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3324 call assert_equal(#{
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3325 \ screenrow: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3326 \ screencol: 25,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3327 \ winid: win_getid(),
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3328 \ winrow: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3329 \ wincol: 25,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3330 \ line: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3331 \ column: 4,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3332 \ }, getmousepos())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3333 call test_setmouse(1, 50)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3334 call assert_equal(#{
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3335 \ screenrow: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3336 \ screencol: 50,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3337 \ winid: win_getid(),
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3338 \ winrow: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3339 \ wincol: 50,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3340 \ line: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3341 \ column: 8,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3342 \ }, getmousepos())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3343
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3344 " If the mouse is positioned past the last buffer line, "line" and "column"
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3345 " should act like it's positioned on the last buffer line.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3346 call test_setmouse(2, 25)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3347 call assert_equal(#{
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3348 \ screenrow: 2,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3349 \ screencol: 25,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3350 \ winid: win_getid(),
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3351 \ winrow: 2,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3352 \ wincol: 25,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3353 \ line: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3354 \ column: 4,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3355 \ }, getmousepos())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3356 call test_setmouse(2, 50)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3357 call assert_equal(#{
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3358 \ screenrow: 2,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3359 \ screencol: 50,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3360 \ winid: win_getid(),
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3361 \ winrow: 2,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3362 \ wincol: 50,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3363 \ line: 1,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3364 \ column: 8,
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3365 \ }, getmousepos())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3366 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3367 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3368
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3369 func Test_getmouseshape()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3370 CheckFeature mouseshape
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3371
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3372 call assert_equal('arrow', getmouseshape())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3373 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3374
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3375 " Test for glob()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3376 func Test_glob()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3377 call assert_equal('', glob(test_null_string()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3378 call assert_equal('', globpath(test_null_string(), test_null_string()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3379 call assert_fails("let x = globpath(&rtp, 'syntax/c.vim', [])", 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3380
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3381 call writefile([], 'Xglob1')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3382 call writefile([], 'XGLOB2')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3383 set wildignorecase
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3384 " Sort output of glob() otherwise we end up with different
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3385 " ordering depending on whether file system is case-sensitive.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3386 call assert_equal(['XGLOB2', 'Xglob1'], sort(glob('Xglob[12]', 0, 1)))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3387 " wildignorecase shall be applied even when the pattern contains no wildcards.
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3388 call assert_equal('XGLOB2', glob('xglob2'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3389 set wildignorecase&
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3390
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3391 call delete('Xglob1')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3392 call delete('XGLOB2')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3393
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3394 call assert_fails("call glob('*', 0, {})", 'E728:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3395 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3396
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3397 " Test for browse()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3398 func Test_browse()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3399 CheckFeature browse
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3400 call assert_fails('call browse([], "open", "x", "a.c")', 'E745:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3401 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3402
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3403 " Test for browsedir()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3404 func Test_browsedir()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3405 CheckFeature browse
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3406 call assert_fails('call browsedir("open", [])', 'E730:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3407 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3408
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3409 func HasDefault(msg = 'msg')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3410 return a:msg
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3411 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3412
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3413 func Test_default_arg_value()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3414 call assert_equal('msg', HasDefault())
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3415 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3416
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3417 " Test for gettext()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3418 func Test_gettext()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3419 call assert_fails('call gettext(1)', 'E1174:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3420 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3421
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3422 func Test_builtin_check()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3423 call assert_fails('let g:["trim"] = {x -> " " .. x}', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3424 call assert_fails('let g:.trim = {x -> " " .. x}', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3425 call assert_fails('let l:["trim"] = {x -> " " .. x}', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3426 call assert_fails('let l:.trim = {x -> " " .. x}', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3427 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3428 vim9script
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3429 var trim = (x) => " " .. x
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3430 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3431 call v9.CheckScriptFailure(lines, 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3432
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3433 call assert_fails('call extend(g:, #{foo: { -> "foo" }})', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3434 let g:bar = 123
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3435 call extend(g:, #{bar: { -> "foo" }}, "keep")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3436 call assert_fails('call extend(g:, #{bar: { -> "foo" }}, "force")', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3437 unlet g:bar
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3438
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3439 call assert_fails('call extend(l:, #{foo: { -> "foo" }})', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3440 let bar = 123
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3441 call extend(l:, #{bar: { -> "foo" }}, "keep")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3442 call assert_fails('call extend(l:, #{bar: { -> "foo" }}, "force")', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3443 unlet bar
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3444
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3445 call assert_fails('call extend(g:, #{foo: function("extend")})', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3446 let g:bar = 123
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3447 call extend(g:, #{bar: function("extend")}, "keep")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3448 call assert_fails('call extend(g:, #{bar: function("extend")}, "force")', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3449 unlet g:bar
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3450
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3451 call assert_fails('call extend(l:, #{foo: function("extend")})', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3452 let bar = 123
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3453 call extend(l:, #{bar: function("extend")}, "keep")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3454 call assert_fails('call extend(l:, #{bar: function("extend")}, "force")', 'E704:')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3455 unlet bar
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3456 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3457
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3458 func Test_funcref_to_string()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3459 let Fn = funcref('g:Test_funcref_to_string')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3460 call assert_equal("function('g:Test_funcref_to_string')", string(Fn))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3461 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3462
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3463 " Test for isabsolutepath()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3464 func Test_isabsolutepath()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3465 call assert_false(isabsolutepath(''))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3466 call assert_false(isabsolutepath('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3467 call assert_false(isabsolutepath('../Foo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3468 call assert_false(isabsolutepath('Foo/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3469 if has('win32')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3470 call assert_true(isabsolutepath('A:\'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3471 call assert_true(isabsolutepath('A:\Foo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3472 call assert_true(isabsolutepath('A:/Foo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3473 call assert_false(isabsolutepath('A:Foo'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3474 call assert_false(isabsolutepath('\Windows'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3475 call assert_true(isabsolutepath('\\Server2\Share\Test\Foo.txt'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3476 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3477 call assert_true(isabsolutepath('/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3478 call assert_true(isabsolutepath('/usr/share/'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3479 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3480 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3481
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3482 " Test for exepath()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3483 func Test_exepath()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3484 if has('win32')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3485 call assert_notequal(exepath('cmd'), '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3486
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3487 let oldNoDefaultCurrentDirectoryInExePath = $NoDefaultCurrentDirectoryInExePath
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3488 call writefile(['@echo off', 'echo Evil'], 'vim-test-evil.bat')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3489 let $NoDefaultCurrentDirectoryInExePath = ''
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3490 call assert_notequal(exepath("vim-test-evil.bat"), '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3491 let $NoDefaultCurrentDirectoryInExePath = '1'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3492 call assert_equal(exepath("vim-test-evil.bat"), '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3493 let $NoDefaultCurrentDirectoryInExePath = oldNoDefaultCurrentDirectoryInExePath
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3494 call delete('vim-test-evil.bat')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3495 else
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3496 call assert_notequal(exepath('sh'), '')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3497 endif
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3498 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3499
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3500 " Test for virtcol()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3501 func Test_virtcol()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3502 enew!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3503 call setline(1, "the\tquick\tbrown\tfox")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3504 norm! 4\|
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3505 call assert_equal(8, virtcol('.'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3506 call assert_equal(8, virtcol('.', v:false))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3507 call assert_equal([4, 8], virtcol('.', v:true))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3508 bwipe!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3509 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3510
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3511 func Test_delfunc_while_listing()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3512 CheckRunVimInTerminal
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3513
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3514 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3515 set nocompatible
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3516 for i in range(1, 999)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3517 exe 'func ' .. 'MyFunc' .. i .. '()'
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3518 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3519 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3520 au CmdlineLeave : call timer_start(0, {-> execute('delfunc MyFunc622')})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3521 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3522 call writefile(lines, 'Xfunctionclear', 'D')
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3523 let buf = RunVimInTerminal('-S Xfunctionclear', {'rows': 12})
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3524
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3525 " This was using freed memory. The height of the terminal must be so that
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3526 " the next function to be listed with "j" is the one that is deleted in the
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3527 " timer callback, tricky!
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3528 call term_sendkeys(buf, ":func /MyFunc\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3529 call TermWait(buf, 50)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3530 call term_sendkeys(buf, "j")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3531 call TermWait(buf, 50)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3532 call term_sendkeys(buf, "\<CR>")
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3533
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3534 call StopVimInTerminal(buf)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3535 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3536
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3537 " Test for the reverse() function with a string
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3538 func Test_string_reverse()
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3539 let lines =<< trim END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3540 call assert_equal('', reverse(test_null_string()))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3541 for [s1, s2] in [['', ''], ['a', 'a'], ['ab', 'ba'], ['abc', 'cba'],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3542 \ ['abcd', 'dcba'], ['«-«-»-»', '»-»-«-«'],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3543 \ ['🇦', '🇦'], ['🇦🇧', '🇧🇦'], ['🇦🇧🇨', '🇨🇧🇦'],
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3544 \ ['🇦«🇧-🇨»🇩', '🇩»🇨-🇧«🇦']]
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3545 call assert_equal(s2, reverse(s1))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3546 endfor
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3547 END
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3548 call v9.CheckLegacyAndVim9Success(lines)
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3549
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3550 " test in latin1 encoding
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3551 let save_enc = &encoding
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3552 set encoding=latin1
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3553 call assert_equal('dcba', reverse('abcd'))
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3554 let &encoding = save_enc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3555 endfunc
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3556
448aef880252 normalize line endings Christian Brabandt <cb@256bit.org> parents: 32595 diff changeset	3557 " vim: shiftwidth=2 sts=2 expandtab

Mercurial > vim

annotate src/testdir/test_functions.vim @ 32669:448aef880252