vim: src/testdir/test_undo.vim annotate

annotate src/testdir/test_undo.vim @ 31441:e572ff386670 v9.0.1053

patch 9.0.1053: default constructor arguments are not optional Commit: https://github.com/vim/vim/commit/65b0d1676814ee08fb58ef8d64dd342d1d883192 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Dec 13 18:43:22 2022 +0000 patch 9.0.1053: default constructor arguments are not optional Problem: Default constructor arguments are not optional. Solution: Use "= v:none" to make constructor arguments optional.

author	Bram Moolenaar <Bram@vim.org>
date	Tue, 13 Dec 2022 19:45:04 +0100
parents	627d4f236ac8
children	257ab4ee8e4a

rev	line source
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	1 " Tests for the undo tree.
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	2 " Since this script is sourced we need to explicitly break changes up in
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	3 " undo-able pieces. Do that by setting 'undolevels'.
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	4 " Also tests :earlier and :later.
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	5
31406 627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	6 source check.vim
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	7 source screendump.vim
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	8
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	9 func Test_undotree()
12827 ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	10 new
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	11
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	12 normal! Aabc
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	13 set ul=100
12827 ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	14 let d = undotree()
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	15 call assert_equal(1, d.seq_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	16 call assert_equal(1, d.seq_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	17 call assert_equal(0, d.save_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	18 call assert_equal(0, d.save_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	19 call assert_equal(1, len(d.entries))
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	20 call assert_equal(1, d.entries[0].newhead)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	21 call assert_equal(1, d.entries[0].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	22 call assert_true(d.entries[0].time <= d.time_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	23
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	24 normal! Adef
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	25 set ul=100
12827 ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	26 let d = undotree()
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	27 call assert_equal(2, d.seq_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	28 call assert_equal(2, d.seq_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	29 call assert_equal(0, d.save_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	30 call assert_equal(0, d.save_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	31 call assert_equal(2, len(d.entries))
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	32 call assert_equal(1, d.entries[0].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	33 call assert_equal(1, d.entries[1].newhead)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	34 call assert_equal(2, d.entries[1].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	35 call assert_true(d.entries[1].time <= d.time_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	36
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	37 undo
12827 ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	38 set ul=100
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	39 let d = undotree()
12827 ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	40 call assert_equal(2, d.seq_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	41 call assert_equal(1, d.seq_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	42 call assert_equal(0, d.save_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	43 call assert_equal(0, d.save_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	44 call assert_equal(2, len(d.entries))
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	45 call assert_equal(1, d.entries[0].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	46 call assert_equal(1, d.entries[1].curhead)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	47 call assert_equal(1, d.entries[1].newhead)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	48 call assert_equal(2, d.entries[1].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	49 call assert_true(d.entries[1].time == d.time_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	50
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	51 normal! Aghi
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	52 set ul=100
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	53 let d = undotree()
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	54 call assert_equal(3, d.seq_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	55 call assert_equal(3, d.seq_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	56 call assert_equal(0, d.save_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	57 call assert_equal(0, d.save_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	58 call assert_equal(2, len(d.entries))
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	59 call assert_equal(1, d.entries[0].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	60 call assert_equal(2, d.entries[1].alt[0].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	61 call assert_equal(1, d.entries[1].newhead)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	62 call assert_equal(3, d.entries[1].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	63 call assert_true(d.entries[1].time <= d.time_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	64
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	65 undo
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	66 set ul=100
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	67 let d = undotree()
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	68 call assert_equal(3, d.seq_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	69 call assert_equal(1, d.seq_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	70 call assert_equal(0, d.save_last)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	71 call assert_equal(0, d.save_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	72 call assert_equal(2, len(d.entries))
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	73 call assert_equal(1, d.entries[0].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	74 call assert_equal(2, d.entries[1].alt[0].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	75 call assert_equal(1, d.entries[1].curhead)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	76 call assert_equal(1, d.entries[1].newhead)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	77 call assert_equal(3, d.entries[1].seq)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	78 call assert_true(d.entries[1].time == d.time_cur)
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	79
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	80 w! Xtest
12827 ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	81 let d = undotree()
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	82 call assert_equal(1, d.save_cur)
ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	83 call assert_equal(1, d.save_last)
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	84 call delete('Xtest')
12827 ff494a964ab7 patch 8.0.1290: seq_cur of undotree() wrong after undo Christian Brabandt <cb@256bit.org> parents: 12779 diff changeset	85 bwipe! Xtest
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	86 endfunc
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	87
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	88 func FillBuffer()
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	89 for i in range(1,13)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	90 put=i
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	91 " Set 'undolevels' to split undo.
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	92 exe "setg ul=" . &g:ul
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	93 endfor
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	94 endfunc
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	95
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	96 func Test_global_local_undolevels()
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	97 new one
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	98 set undolevels=5
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	99 call FillBuffer()
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	100 " will only undo the last 5 changes, end up with 13 - (5 + 1) = 7 lines
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	101 earlier 10
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	102 call assert_equal(5, &g:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	103 call assert_equal(-123456, &l:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	104 call assert_equal('7', getline('$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	105
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	106 new two
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	107 setlocal undolevels=2
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	108 call FillBuffer()
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	109 " will only undo the last 2 changes, end up with 13 - (2 + 1) = 10 lines
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	110 earlier 10
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	111 call assert_equal(5, &g:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	112 call assert_equal(2, &l:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	113 call assert_equal('10', getline('$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	114
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	115 setlocal ul=10
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	116 call assert_equal(5, &g:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	117 call assert_equal(10, &l:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	118
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	119 " Setting local value in "two" must not change local value in "one"
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	120 wincmd p
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	121 call assert_equal(5, &g:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	122 call assert_equal(-123456, &l:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	123
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	124 new three
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	125 setglobal ul=50
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	126 call assert_equal(50, &g:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	127 call assert_equal(-123456, &l:undolevels)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	128
19991 f27473034f26 patch 8.2.0551: not all code for options is tested Bram Moolenaar <Bram@vim.org> parents: 19370 diff changeset	129 " Resetting the local 'undolevels' value to use the global value
f27473034f26 patch 8.2.0551: not all code for options is tested Bram Moolenaar <Bram@vim.org> parents: 19370 diff changeset	130 setlocal undolevels=5
f27473034f26 patch 8.2.0551: not all code for options is tested Bram Moolenaar <Bram@vim.org> parents: 19370 diff changeset	131 setlocal undolevels<
f27473034f26 patch 8.2.0551: not all code for options is tested Bram Moolenaar <Bram@vim.org> parents: 19370 diff changeset	132 call assert_equal(-123456, &l:undolevels)
f27473034f26 patch 8.2.0551: not all code for options is tested Bram Moolenaar <Bram@vim.org> parents: 19370 diff changeset	133
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	134 " Drop created windows
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	135 set ul&
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	136 new
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	137 only!
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	138 endfunc
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	139
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	140 func BackOne(expected)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	141 call feedkeys('g-', 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	142 call assert_equal(a:expected, getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	143 endfunc
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	144
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	145 func Test_undo_del_chars()
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	146 " Setup a buffer without creating undo entries
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	147 new
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	148 set ul=-1
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	149 call setline(1, ['123-456'])
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	150 set ul=100
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	151 1
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	152 call test_settime(100)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	153
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	154 " Delete three characters and undo with g-
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	155 call feedkeys('x', 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	156 call feedkeys('x', 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	157 call feedkeys('x', 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	158 call assert_equal('-456', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	159 call BackOne('3-456')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	160 call BackOne('23-456')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	161 call BackOne('123-456')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	162 call assert_fails("BackOne('123-456')")
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	163
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	164 :" Delete three other characters and go back in time with g-
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	165 call feedkeys('$x', 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	166 call feedkeys('x', 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	167 call feedkeys('x', 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	168 call assert_equal('123-', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	169 call test_settime(101)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	170
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	171 call BackOne('123-4')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	172 call BackOne('123-45')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	173 " skips '123-456' because it's older
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	174 call BackOne('-456')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	175 call BackOne('3-456')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	176 call BackOne('23-456')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	177 call BackOne('123-456')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	178 call assert_fails("BackOne('123-456')")
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	179 normal 10g+
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	180 call assert_equal('123-', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	181
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	182 :" Jump two seconds and go some seconds forward and backward
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	183 call test_settime(103)
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	184 call feedkeys("Aa\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	185 call feedkeys("Ab\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	186 call feedkeys("Ac\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	187 call assert_equal('123-abc', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	188 earlier 1s
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	189 call assert_equal('123-', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	190 earlier 3s
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	191 call assert_equal('123-456', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	192 later 1s
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	193 call assert_equal('123-', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	194 later 1h
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	195 call assert_equal('123-abc', getline(1))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	196
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	197 close!
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	198 endfunc
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	199
10049 efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	200 func Test_undolist()
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	201 new
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	202 set ul=100
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	203
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	204 let a = execute('undolist')
10049 efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	205 call assert_equal("\nNothing to undo", a)
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	206
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	207 " 1 leaf (2 changes).
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	208 call feedkeys('achange1', 'xt')
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	209 call feedkeys('achange2', 'xt')
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	210 let a = execute('undolist')
10049 efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	211 call assert_match("^\nnumber changes when saved\n 2 2 .$", a)
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	212
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	213 " 2 leaves.
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	214 call feedkeys('u', 'xt')
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	215 call feedkeys('achange3\<Esc>', 'xt')
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	216 let a = execute('undolist')
10049 efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	217 call assert_match("^\nnumber changes when saved\n 2 2 .\n 3 2 .$", a)
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	218 close!
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	219 endfunc
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	220
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	221 func Test_U_command()
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	222 new
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	223 set ul=100
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	224 call feedkeys("achange1\<Esc>", 'xt')
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	225 call feedkeys("achange2\<Esc>", 'xt')
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	226 norm! U
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	227 call assert_equal('', getline(1))
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	228 norm! U
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	229 call assert_equal('change1change2', getline(1))
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	230 close!
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	231 endfunc
efc8a434f38f commit https://github.com/vim/vim/commit/c628fdcd46e93c308f742efdf54248695960e290 Christian Brabandt <cb@256bit.org> parents: 9674 diff changeset	232
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	233 func Test_undojoin()
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	234 new
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	235 call feedkeys("Goaaaa\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	236 call feedkeys("obbbb\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	237 call assert_equal(['aaaa', 'bbbb'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	238 call feedkeys("u", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	239 call assert_equal(['aaaa'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	240 call feedkeys("obbbb\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	241 undojoin
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	242 " Note: next change must not be as if typed
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	243 call feedkeys("occcc\<Esc>", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	244 call assert_equal(['aaaa', 'bbbb', 'cccc'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	245 call feedkeys("u", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	246 call assert_equal(['aaaa'], getline(2, '$'))
10631 cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	247 bwipe!
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	248 endfunc
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	249
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	250 func Test_undojoin_redo()
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	251 new
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	252 call setline(1, ['first line', 'second line'])
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	253 call feedkeys("ixx\<Esc>", 'xt')
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	254 call feedkeys(":undojoin \| redo\<CR>", 'xt')
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	255 call assert_equal('xxfirst line', getline(1))
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	256 call assert_equal('second line', getline(2))
cbf17371627c patch 8.0.0205: wrong behavior after :undojoin Christian Brabandt <cb@256bit.org> parents: 10518 diff changeset	257 bwipe!
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	258 endfunc
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	259
18902 b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	260 " undojoin not allowed after undo
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	261 func Test_undojoin_after_undo()
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	262 new
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	263 call feedkeys("ixx\<Esc>u", 'xt')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	264 call assert_fails(':undojoin', 'E790:')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	265 bwipe!
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	266 endfunc
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	267
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	268 " undojoin is a noop when no change yet, or when 'undolevels' is negative
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	269 func Test_undojoin_noop()
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	270 new
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	271 call feedkeys(":undojoin\<CR>", 'xt')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	272 call assert_equal([''], getline(1, '$'))
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	273 setlocal undolevels=-1
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	274 call feedkeys("ixx\<Esc>u", 'xt')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	275 call feedkeys(":undojoin\<CR>", 'xt')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	276 call assert_equal(['xx'], getline(1, '$'))
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	277 bwipe!
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	278 endfunc
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	279
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	280 func Test_undo_write()
12779 73eb8a2d7f04 patch 8.0.1267: Test_swap_group may leave file behind Christian Brabandt <cb@256bit.org> parents: 12686 diff changeset	281 call delete('Xtest')
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	282 split Xtest
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	283 call feedkeys("ione one one\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	284 w!
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	285 call feedkeys("otwo\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	286 call feedkeys("otwo\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	287 w
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	288 call feedkeys("othree\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	289 call assert_equal(['one one one', 'two', 'two', 'three'], getline(1, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	290 earlier 1f
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	291 call assert_equal(['one one one', 'two', 'two'], getline(1, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	292 earlier 1f
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	293 call assert_equal(['one one one'], getline(1, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	294 earlier 1f
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	295 call assert_equal([''], getline(1, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	296 later 1f
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	297 call assert_equal(['one one one'], getline(1, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	298 later 1f
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	299 call assert_equal(['one one one', 'two', 'two'], getline(1, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	300 later 1f
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	301 call assert_equal(['one one one', 'two', 'two', 'three'], getline(1, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	302
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	303 close!
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	304 call delete('Xtest')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	305 bwipe! Xtest
19370 02111977dd05 patch 8.2.0243: insufficient code coverage for ex_docmd.c functions Bram Moolenaar <Bram@vim.org> parents: 18902 diff changeset	306
02111977dd05 patch 8.2.0243: insufficient code coverage for ex_docmd.c functions Bram Moolenaar <Bram@vim.org> parents: 18902 diff changeset	307 call assert_fails('earlier xyz', 'E475:')
9674 adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	308 endfunc
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	309
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	310 func Test_insert_expr()
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	311 new
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	312 " calling setline() triggers undo sync
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	313 call feedkeys("oa\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	314 call feedkeys("ob\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	315 set ul=100
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	316 call feedkeys("o1\<Esc>a2\<C-R>=setline('.','1234')\<CR>\<CR>\<Esc>", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	317 call assert_equal(['a', 'b', '120', '34'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	318 call feedkeys("u", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	319 call assert_equal(['a', 'b', '12'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	320 call feedkeys("u", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	321 call assert_equal(['a', 'b'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	322
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	323 call feedkeys("oc\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	324 set ul=100
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	325 call feedkeys("o1\<Esc>a2\<C-R>=setline('.','1234')\<CR>\<CR>\<Esc>", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	326 call assert_equal(['a', 'b', 'c', '120', '34'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	327 call feedkeys("u", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	328 call assert_equal(['a', 'b', 'c', '12'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	329
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	330 call feedkeys("od\<Esc>", 'xt')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	331 set ul=100
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	332 call feedkeys("o1\<Esc>a2\<C-R>=string(123)\<CR>\<Esc>", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	333 call assert_equal(['a', 'b', 'c', '12', 'd', '12123'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	334 call feedkeys("u", 'x')
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	335 call assert_equal(['a', 'b', 'c', '12', 'd'], getline(2, '$'))
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	336
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	337 close!
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a Christian Brabandt <cb@256bit.org> parents: diff changeset	338 endfunc
10518 de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	339
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	340 func Test_undofile_earlier()
30158 008808e60963 patch 9.0.0415: on MS-Windows some tests are flaky Bram Moolenaar <Bram@vim.org> parents: 29752 diff changeset	341 if has('win32')
008808e60963 patch 9.0.0415: on MS-Windows some tests are flaky Bram Moolenaar <Bram@vim.org> parents: 29752 diff changeset	342 " FIXME: This test is flaky on MS-Windows.
008808e60963 patch 9.0.0415: on MS-Windows some tests are flaky Bram Moolenaar <Bram@vim.org> parents: 29752 diff changeset	343 let g:test_is_flaky = 1
008808e60963 patch 9.0.0415: on MS-Windows some tests are flaky Bram Moolenaar <Bram@vim.org> parents: 29752 diff changeset	344 endif
008808e60963 patch 9.0.0415: on MS-Windows some tests are flaky Bram Moolenaar <Bram@vim.org> parents: 29752 diff changeset	345
10518 de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	346 " Issue #1254
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	347 " create undofile with timestamps older than Vim startup time.
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	348 let t0 = localtime() - 43200
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	349 call test_settime(t0)
29752 b01151812350 patch 9.0.0216: undo earlier test sometimes fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 28835 diff changeset	350 new XfileEarlier
10518 de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	351 call feedkeys("ione\<Esc>", 'xt')
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	352 set ul=100
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	353 call test_settime(t0 + 1)
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	354 call feedkeys("otwo\<Esc>", 'xt')
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	355 set ul=100
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	356 call test_settime(t0 + 2)
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	357 call feedkeys("othree\<Esc>", 'xt')
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	358 set ul=100
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	359 w
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	360 wundo Xundofile
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	361 bwipe!
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	362 " restore normal timestamps.
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	363 call test_settime(0)
29752 b01151812350 patch 9.0.0216: undo earlier test sometimes fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 28835 diff changeset	364 new XfileEarlier
10518 de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	365 rundo Xundofile
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	366 earlier 1d
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	367 call assert_equal('', getline(1))
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	368 bwipe!
29752 b01151812350 patch 9.0.0216: undo earlier test sometimes fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 28835 diff changeset	369 call delete('XfileEarlier')
10518 de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	370 call delete('Xundofile')
de77fa909414 commit https://github.com/vim/vim/commit/cbd4de44e8d08fba3c09eb40ad6e36e83faf020a Christian Brabandt <cb@256bit.org> parents: 10049 diff changeset	371 endfunc
12686 aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	372
18902 b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	373 func Test_wundo_errors()
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	374 new
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	375 call setline(1, 'hello')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	376 call assert_fails('wundo! Xdoesnotexist/Xundofile', 'E828:')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	377 bwipe!
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	378 endfunc
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	379
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	380 " Check that reading a truncated undo file doesn't hang.
17630 380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	381 func Test_undofile_truncated()
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	382 new
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	383 call setline(1, 'hello')
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	384 set ul=100
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	385 wundo Xundofile
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	386 let contents = readfile('Xundofile', 'B')
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	387
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	388 " try several sizes
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	389 for size in range(20, 500, 33)
30867 0913cd44fdfa patch 9.0.0768: too many delete() calls in tests Bram Moolenaar <Bram@vim.org> parents: 30158 diff changeset	390 call writefile(contents[0:size], 'Xundofile', 'D')
17630 380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	391 call assert_fails('rundo Xundofile', 'E825:')
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	392 endfor
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	393
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	394 bwipe!
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	395 endfunc
380adf86bf66 patch 8.1.1812: reading a truncted undo file hangs Vim Bram Moolenaar <Bram@vim.org> parents: 16702 diff changeset	396
18902 b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	397 func Test_rundo_errors()
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	398 call assert_fails('rundo XfileDoesNotExist', 'E822:')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	399
30867 0913cd44fdfa patch 9.0.0768: too many delete() calls in tests Bram Moolenaar <Bram@vim.org> parents: 30158 diff changeset	400 call writefile(['abc'], 'Xundofile', 'D')
18902 b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	401 call assert_fails('rundo Xundofile', 'E823:')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	402 endfunc
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	403
22506 a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	404 func Test_undofile_next()
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	405 set undofile
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	406 new Xfoo.txt
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	407 execute "norm ix\<c-g>uy\<c-g>uz\<Esc>"
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	408 write
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	409 bwipe
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	410
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	411 next Xfoo.txt
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	412 call assert_equal('xyz', getline(1))
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	413 silent undo
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	414 call assert_equal('xy', getline(1))
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	415 silent undo
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	416 call assert_equal('x', getline(1))
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	417 bwipe!
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	418
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	419 call delete('Xfoo.txt')
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	420 call delete('.Xfoo.txt.un~')
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	421 set undofile&
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	422 endfunc
a6fe2e1ad5b0 patch 8.2.1801: undo file not found when using ":args" or ":next" Bram Moolenaar <Bram@vim.org> parents: 19991 diff changeset	423
12686 aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	424 " Test for undo working properly when executing commands from a register.
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	425 " Also test this in an empty buffer.
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	426 func Test_cmd_in_reg_undo()
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	427 enew!
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	428 let @a = "Ox\<Esc>jAy\<Esc>kdd"
12686 aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	429 edit +/^$ test_undo.vim
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	430 normal @au
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	431 call assert_equal(0, &modified)
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	432 return
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	433 new
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	434 normal @au
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	435 call assert_equal(0, &modified)
aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	436 only!
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	437 let @a = ''
12686 aa658b33f25a patch 8.0.1221: still too many old style tests Christian Brabandt <cb@256bit.org> parents: 12644 diff changeset	438 endfunc
13117 cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	439
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	440 " This used to cause an illegal memory access
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	441 func Test_undo_append()
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	442 new
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	443 call feedkeys("axx\<Esc>v", 'xt')
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	444 undo
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	445 norm o
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	446 quit
cfaa513efa3f patch 8.0.1433: illegal memory access after undo Christian Brabandt <cb@256bit.org> parents: 12827 diff changeset	447 endfunc
13134 c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	448
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	449 func Test_undo_0()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	450 new
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	451 set ul=100
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	452 normal i1
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	453 undo
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	454 normal i2
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	455 undo
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	456 normal i3
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	457
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	458 undo 0
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	459 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	460 call assert_equal('', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	461 call assert_equal(0, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	462
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	463 redo
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	464 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	465 call assert_equal('3', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	466 call assert_equal(3, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	467
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	468 undo 2
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	469 undo 0
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	470 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	471 call assert_equal('', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	472 call assert_equal(0, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	473
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	474 redo
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	475 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	476 call assert_equal('2', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	477 call assert_equal(2, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	478
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	479 undo 1
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	480 undo 0
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	481 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	482 call assert_equal('', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	483 call assert_equal(0, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	484
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	485 redo
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	486 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	487 call assert_equal('1', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	488 call assert_equal(1, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	489
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	490 bwipe!
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state Christian Brabandt <cb@256bit.org> parents: 13117 diff changeset	491 endfunc
13202 2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo() Christian Brabandt <cb@256bit.org> parents: 13134 diff changeset	492
18902 b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	493 " undo or redo are noop if there is nothing to undo or redo
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	494 func Test_undo_redo_noop()
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	495 new
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	496 call assert_fails('undo 2', 'E830:')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	497
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	498 message clear
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	499 undo
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	500 let messages = split(execute('message'), "\n")
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	501 call assert_equal('Already at oldest change', messages[-1])
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	502
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	503 message clear
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	504 redo
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	505 let messages = split(execute('message'), "\n")
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	506 call assert_equal('Already at newest change', messages[-1])
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	507
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	508 bwipe!
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	509 endfunc
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested Bram Moolenaar <Bram@vim.org> parents: 18894 diff changeset	510
13202 2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo() Christian Brabandt <cb@256bit.org> parents: 13134 diff changeset	511 func Test_redo_empty_line()
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo() Christian Brabandt <cb@256bit.org> parents: 13134 diff changeset	512 new
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo() Christian Brabandt <cb@256bit.org> parents: 13134 diff changeset	513 exe "norm\x16r\x160"
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo() Christian Brabandt <cb@256bit.org> parents: 13134 diff changeset	514 exe "norm."
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo() Christian Brabandt <cb@256bit.org> parents: 13134 diff changeset	515 bwipe!
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo() Christian Brabandt <cb@256bit.org> parents: 13134 diff changeset	516 endfunc
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	517
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	518 funct Test_undofile()
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	519 " Test undofile() without setting 'undodir'.
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	520 if has('persistent_undo')
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	521 call assert_equal(fnamemodify('.Xundofoo.un~', ':p'), undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	522 else
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	523 call assert_equal('', undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	524 endif
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	525 call assert_equal('', undofile(''))
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	526
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	527 " Test undofile() with 'undodir' set to to an existing directory.
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	528 call mkdir('Xundodir')
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	529 set undodir=Xundodir
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	530 let cwd = getcwd()
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	531 if has('win32')
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	532 " Replace windows drive such as C:... into C%...
15150 83a366325158 patch 8.1.0585: undo test may fail on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 14015 diff changeset	533 let cwd = substitute(cwd, '^$[a-zA-Z]$:', '\1%', 'g')
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	534 endif
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	535 let cwd = substitute(cwd . '/Xundofoo', '/', '%', 'g')
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	536 if has('persistent_undo')
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	537 call assert_equal('Xundodir/' . cwd, undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	538 else
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	539 call assert_equal('', undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	540 endif
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	541 call assert_equal('', undofile(''))
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	542 call delete('Xundodir', 'd')
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	543
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	544 " Test undofile() with 'undodir' set to a non-existing directory.
18035 11dca9732a48 patch 8.1.2013: more functions can be used as methods Bram Moolenaar <Bram@vim.org> parents: 17630 diff changeset	545 call assert_equal('', 'Xundofoo'->undofile())
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	546
18473 0eeaa9a6e4e7 patch 8.1.2230: MS-Windows: testing external commands can be improved Bram Moolenaar <Bram@vim.org> parents: 18058 diff changeset	547 if !has('win32') && isdirectory('/tmp')
16700 46322a4e6028 patch 8.1.1352: undofile() reports wrong name Bram Moolenaar <Bram@vim.org> parents: 15150 diff changeset	548 set undodir=/tmp
16702 16a698aeeec1 patch 8.1.1353: undo test fails on Mac Bram Moolenaar <Bram@vim.org> parents: 16700 diff changeset	549 if has('osx')
16a698aeeec1 patch 8.1.1353: undo test fails on Mac Bram Moolenaar <Bram@vim.org> parents: 16700 diff changeset	550 call assert_equal('/tmp/%private%tmp%file', undofile('///tmp/file'))
16a698aeeec1 patch 8.1.1353: undo test fails on Mac Bram Moolenaar <Bram@vim.org> parents: 16700 diff changeset	551 else
16a698aeeec1 patch 8.1.1353: undo test fails on Mac Bram Moolenaar <Bram@vim.org> parents: 16700 diff changeset	552 call assert_equal('/tmp/%tmp%file', undofile('///tmp/file'))
16a698aeeec1 patch 8.1.1353: undo test fails on Mac Bram Moolenaar <Bram@vim.org> parents: 16700 diff changeset	553 endif
16700 46322a4e6028 patch 8.1.1352: undofile() reports wrong name Bram Moolenaar <Bram@vim.org> parents: 15150 diff changeset	554 endif
46322a4e6028 patch 8.1.1352: undofile() reports wrong name Bram Moolenaar <Bram@vim.org> parents: 15150 diff changeset	555
14015 9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	556 set undodir&
9709d783261f patch 8.1.0025: no test for the undofile() function Christian Brabandt <cb@256bit.org> parents: 13202 diff changeset	557 endfunc
18894 aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	558
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	559 " Tests for the undo file
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	560 " Explicitly break changes up in undo-able pieces by setting 'undolevels'.
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	561 func Test_undofile_2()
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	562 set undolevels=100 undofile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	563 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	564 call append(0, 'this is one line')
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	565 call cursor(1, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	566
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	567 " first a simple one-line change.
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	568 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	569 s/one/ONE/
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	570 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	571 write
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	572 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	573 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	574 undo
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	575 call assert_equal('this is one line', getline(1))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	576
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	577 " change in original file fails check
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	578 set noundofile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	579 edit! Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	580 s/line/Line/
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	581 write
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	582 set undofile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	583 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	584 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	585 undo
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	586 call assert_equal('this is ONE Line', getline(1))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	587
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	588 " add 10 lines, delete 6 lines, undo 3
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	589 set undofile
25654 ef38fc02faaa patch 8.2.3363: when :edit reuses the current buffer the alternate file is set Bram Moolenaar <Bram@vim.org> parents: 24204 diff changeset	590 call setbufline('%', 1, ['one', 'two', 'three', 'four', 'five', 'six',
18894 aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	591 \ 'seven', 'eight', 'nine', 'ten'])
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	592 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	593 normal 3Gdd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	594 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	595 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	596 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	597 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	598 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	599 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	600 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	601 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	602 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	603 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	604 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	605 write
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	606 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	607 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	608 normal uuu
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	609 call assert_equal(['one', 'two', 'six', 'seven', 'eight', 'nine', 'ten'],
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	610 \ getline(1, '$'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	611
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	612 " Test that reading the undofiles when setting undofile works
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	613 set noundofile undolevels=0
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	614 exe "normal i\n"
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	615 undo
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	616 edit! Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	617 set undofile undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	618 normal uuuuuu
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	619 call assert_equal(['one', 'two', 'three', 'four', 'five', 'six', 'seven',
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	620 \ 'eight', 'nine', 'ten'], getline(1, '$'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	621
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	622 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	623 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	624 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	625 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	626 set undofile& undolevels&
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	627 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	628
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	629 " Test 'undofile' using a file encrypted with 'zip' crypt method
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	630 func Test_undofile_cryptmethod_zip()
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	631 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	632 set undofile cryptmethod=zip
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	633 call append(0, ['monday', 'tuesday', 'wednesday', 'thursday', 'friday'])
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	634 call cursor(5, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	635
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	636 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	637 normal kkkdd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	638 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	639 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	640 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	641 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	642 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	643 " encrypt the file using key 'foobar'
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	644 call feedkeys("foobar\nfoobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	645 X
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	646 write!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	647 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	648
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	649 call feedkeys("foobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	650 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	651 set key=
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	652 normal uu
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	653 call assert_equal(['monday', 'wednesday', 'thursday', 'friday', ''],
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	654 \ getline(1, '$'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	655
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	656 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	657 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	658 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	659 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	660 set undofile& undolevels& cryptmethod&
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	661 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	662
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	663 " Test 'undofile' using a file encrypted with 'blowfish' crypt method
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	664 func Test_undofile_cryptmethod_blowfish()
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	665 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	666 set undofile cryptmethod=blowfish
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	667 call append(0, ['jan', 'feb', 'mar', 'apr', 'jun'])
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	668 call cursor(5, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	669
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	670 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	671 exe 'normal kk0ifoo '
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	672 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	673 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	674 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	675 exe 'normal ibar '
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	676 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	677 " encrypt the file using key 'foobar'
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	678 call feedkeys("foobar\nfoobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	679 X
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	680 write!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	681 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	682
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	683 call feedkeys("foobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	684 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	685 set key=
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	686 call search('bar')
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	687 call assert_equal('bar apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	688 undo
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	689 call assert_equal('apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	690 undo
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	691 call assert_equal('foo mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	692 undo
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	693 call assert_equal('mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	694
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	695 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	696 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	697 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	698 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	699 set undofile& undolevels& cryptmethod&
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	700 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	701
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	702 " Test 'undofile' using a file encrypted with 'blowfish2' crypt method
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	703 func Test_undofile_cryptmethod_blowfish2()
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	704 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	705 set undofile cryptmethod=blowfish2
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	706 call append(0, ['jan', 'feb', 'mar', 'apr', 'jun'])
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	707 call cursor(5, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	708
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	709 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	710 exe 'normal kk0ifoo '
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	711 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	712 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	713 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	714 exe 'normal ibar '
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	715 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	716 " encrypt the file using key 'foo2bar'
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	717 call feedkeys("foo2bar\nfoo2bar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	718 X
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	719 write!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	720 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	721
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	722 call feedkeys("foo2bar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	723 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	724 set key=
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	725 call search('bar')
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	726 call assert_equal('bar apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	727 normal u
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	728 call assert_equal('apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	729 normal u
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	730 call assert_equal('foo mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	731 normal u
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	732 call assert_equal('mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	733
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	734 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	735 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	736 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	737 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	738 set undofile& undolevels& cryptmethod&
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	739 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	740
24134 72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	741 " Test for redoing with incrementing numbered registers
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	742 func Test_redo_repeat_numbered_register()
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	743 new
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	744 for [i, v] in [[1, 'one'], [2, 'two'], [3, 'three'],
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	745 \ [4, 'four'], [5, 'five'], [6, 'six'],
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	746 \ [7, 'seven'], [8, 'eight'], [9, 'nine']]
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	747 exe 'let @' .. i .. '="' .. v .. '\n"'
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	748 endfor
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	749 call feedkeys('"1p.........', 'xt')
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	750 call assert_equal(['', 'one', 'two', 'three', 'four', 'five', 'six',
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	751 \ 'seven', 'eight', 'nine', 'nine'], getline(1, '$'))
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	752 bwipe!
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	753 endfunc
72e9b861bc92 patch 8.2.2608: character input not fully tested Bram Moolenaar <Bram@vim.org> parents: 22506 diff changeset	754
24204 ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	755 " Test for redo in insert mode using CTRL-O with multibyte characters
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	756 func Test_redo_multibyte_in_insert_mode()
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	757 new
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	758 call feedkeys("a\<C-K>ft", 'xt')
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	759 call feedkeys("uiHe\<C-O>.llo", 'xt')
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	760 call assert_equal("He\ufb05llo", getline(1))
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	761 bwipe!
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	762 endfunc
ec71c859e94c patch 8.2.2643: various code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 24134 diff changeset	763
28835 58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	764 func Test_undo_mark()
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	765 new
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	766 " The undo is applied to the only line.
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	767 call setline(1, 'hello')
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	768 call feedkeys("ggyiw$p", 'xt')
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	769 undo
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	770 call assert_equal([0, 1, 1, 0], getpos("'["))
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	771 call assert_equal([0, 1, 1, 0], getpos("']"))
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	772 " The undo removes the last line.
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	773 call feedkeys("Goaaaa\<Esc>", 'xt')
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	774 call feedkeys("obbbb\<Esc>", 'xt')
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	775 undo
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	776 call assert_equal([0, 2, 1, 0], getpos("'["))
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	777 call assert_equal([0, 2, 1, 0], getpos("']"))
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	778 bwipe!
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	779 endfunc
58d2315b096e patch 8.2.4941: '[ and '] marks may be wrong after undo Bram Moolenaar <Bram@vim.org> parents: 25654 diff changeset	780
31406 627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	781 func Test_undo_after_write()
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	782 " use a terminal to make undo work like when text is typed
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	783 CheckRunVimInTerminal
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	784
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	785 let lines =<< trim END
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	786 edit Xtestfile.txt
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	787 set undolevels=100 undofile
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	788 imap . <Cmd>write<CR>
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	789 write
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	790 END
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	791 call writefile(lines, 'Xtest_undo_after_write', 'D')
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	792 let buf = RunVimInTerminal('-S Xtest_undo_after_write', #{rows: 6})
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	793
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	794 call term_sendkeys(buf, "Otest.\<CR>boo!!!\<Esc>")
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	795 sleep 100m
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	796 call term_sendkeys(buf, "u")
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	797 call VerifyScreenDump(buf, 'Test_undo_after_write_1', {})
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	798
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	799 call term_sendkeys(buf, "u")
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	800 call VerifyScreenDump(buf, 'Test_undo_after_write_2', {})
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	801
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	802 call StopVimInTerminal(buf)
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	803 call delete('Xtestfile.txt')
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	804 endfunc
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	805
627d4f236ac8 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Bram Moolenaar <Bram@vim.org> parents: 30867 diff changeset	806
18894 aad0d64cc133 patch 8.2.0008: test72 is old style Bram Moolenaar <Bram@vim.org> parents: 18473 diff changeset	807 " vim: shiftwidth=2 sts=2 expandtab

Mercurial > vim

annotate src/testdir/test_undo.vim @ 31441:e572ff386670 v9.0.1053