vim: src/testdir/test_writefile.vim annotate

annotate src/testdir/test_writefile.vim @ 24164:2259c73cc1d9 v8.2.2623

patch 8.2.2623: some tests fail when run as root Commit: https://github.com/vim/vim/commit/17709e280ac5ba234b04641cde88d38e3522cedf Author: Bram Moolenaar <Bram@vim.org> Date: Fri Mar 19 14:38:12 2021 +0100 patch 8.2.2623: some tests fail when run as root Problem: Some tests fail when run as root. Solution: Use CheckNotRoot.

author	Bram Moolenaar <Bram@vim.org>
date	Fri, 19 Mar 2021 14:45:04 +0100
parents	eeb5518a37aa
children	9f48b262539b

rev	line source
18386 105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used Bram Moolenaar <Bram@vim.org> parents: 16869 diff changeset	1 " Tests for the writefile() function and some :write commands.
10068 c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	2
19277 1b02482e6a61 patch 8.2.0197: some Ex commands not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 19231 diff changeset	3 source check.vim
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	4 source term_util.vim
19277 1b02482e6a61 patch 8.2.0197: some Ex commands not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 19231 diff changeset	5
11519 4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	6 func Test_writefile()
10068 c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	7 let f = tempname()
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	8 call writefile(["over","written"], f, "b")
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	9 call writefile(["hello","world"], f, "b")
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	10 call writefile(["!", "good"], f, "a")
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	11 call writefile(["morning"], f, "ab")
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	12 call writefile(["", "vimmers"], f, "ab")
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	13 let l = readfile(f)
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	14 call assert_equal("hello", l[0])
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	15 call assert_equal("world!", l[1])
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	16 call assert_equal("good", l[2])
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	17 call assert_equal("morning", l[3])
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	18 call assert_equal("vimmers", l[4])
c577c6a2e88b commit https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261 Christian Brabandt <cb@256bit.org> parents: diff changeset	19 call delete(f)
19695 1697a25328fd patch 8.2.0404: writefile() error does not give a hint Bram Moolenaar <Bram@vim.org> parents: 19425 diff changeset	20
1697a25328fd patch 8.2.0404: writefile() error does not give a hint Bram Moolenaar <Bram@vim.org> parents: 19425 diff changeset	21 call assert_fails('call writefile("text", "Xfile")', 'E475: Invalid argument: writefile() first argument must be a List or a Blob')
11519 4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	22 endfunc
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	23
18386 105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used Bram Moolenaar <Bram@vim.org> parents: 16869 diff changeset	24 func Test_writefile_ignore_regexp_error()
105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used Bram Moolenaar <Bram@vim.org> parents: 16869 diff changeset	25 write Xt[z-a]est.txt
105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used Bram Moolenaar <Bram@vim.org> parents: 16869 diff changeset	26 call delete('Xt[z-a]est.txt')
105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used Bram Moolenaar <Bram@vim.org> parents: 16869 diff changeset	27 endfunc
105c6cf8b266 patch 8.1.2187: error for bad regexp even though regexp is not used Bram Moolenaar <Bram@vim.org> parents: 16869 diff changeset	28
11519 4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	29 func Test_writefile_fails_gently()
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	30 call assert_fails('call writefile(["test"], "Xfile", [])', 'E730:')
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	31 call assert_false(filereadable("Xfile"))
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	32 call delete("Xfile")
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	33
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	34 call assert_fails('call writefile(["test", [], [], [], "tset"], "Xfile")', 'E730:')
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	35 call assert_false(filereadable("Xfile"))
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	36 call delete("Xfile")
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	37
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	38 call assert_fails('call writefile([], "Xfile", [])', 'E730:')
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	39 call assert_false(filereadable("Xfile"))
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	40 call delete("Xfile")
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	41
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	42 call assert_fails('call writefile([], [])', 'E730:')
4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	43 endfunc
11605 16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	44
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	45 func Test_writefile_fails_conversion()
21765 08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	46 CheckFeature iconv
08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	47 if has('sun')
08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	48 throw 'Skipped: does not work on SunOS'
11605 16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	49 endif
16694 ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	50 " Without a backup file the write won't happen if there is a conversion
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	51 " error.
16869 e264d45f268a patch 8.1.1436: writefile test fails when run under /tmp Bram Moolenaar <Bram@vim.org> parents: 16694 diff changeset	52 set nobackup nowritebackup backupdir=. backupskip=
11605 16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	53 new
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	54 let contents = ["line one", "line two"]
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	55 call writefile(contents, 'Xfile')
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	56 edit Xfile
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	57 call setline(1, ["first line", "cannot convert \u010b", "third line"])
16694 ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	58 call assert_fails('write ++enc=cp932', 'E513:')
11605 16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	59 call assert_equal(contents, readfile('Xfile'))
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	60
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	61 call delete('Xfile')
16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	62 bwipe!
16869 e264d45f268a patch 8.1.1436: writefile test fails when run under /tmp Bram Moolenaar <Bram@vim.org> parents: 16694 diff changeset	63 set backup& writebackup& backupdir&vim backupskip&vim
11605 16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	64 endfunc
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	65
16694 ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	66 func Test_writefile_fails_conversion2()
21765 08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	67 CheckFeature iconv
08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	68 if has('sun')
08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	69 throw 'Skipped: does not work on SunOS'
16694 ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	70 endif
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	71 " With a backup file the write happens even if there is a conversion error,
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	72 " but then the backup file must remain
16869 e264d45f268a patch 8.1.1436: writefile test fails when run under /tmp Bram Moolenaar <Bram@vim.org> parents: 16694 diff changeset	73 set nobackup writebackup backupdir=. backupskip=
16694 ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	74 let contents = ["line one", "line two"]
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	75 call writefile(contents, 'Xfile_conversion_err')
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	76 edit Xfile_conversion_err
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	77 call setline(1, ["first line", "cannot convert \u010b", "third line"])
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	78 set fileencoding=latin1
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	79 let output = execute('write')
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	80 call assert_match('CONVERSION ERROR', output)
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	81 call assert_equal(contents, readfile('Xfile_conversion_err~'))
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	82
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	83 call delete('Xfile_conversion_err')
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	84 call delete('Xfile_conversion_err~')
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	85 bwipe!
16869 e264d45f268a patch 8.1.1436: writefile test fails when run under /tmp Bram Moolenaar <Bram@vim.org> parents: 16694 diff changeset	86 set backup& writebackup& backupdir&vim backupskip&vim
16694 ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	87 endfunc
ed9b15758241 patch 8.1.1349: if writing runs into conversion error backup file is deleted Bram Moolenaar <Bram@vim.org> parents: 15677 diff changeset	88
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	89 func SetFlag(timer)
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	90 let g:flag = 1
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	91 endfunc
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	92
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	93 func Test_write_quit_split()
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	94 " Prevent exiting by splitting window on file write.
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	95 augroup testgroup
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	96 autocmd BufWritePre * split
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	97 augroup END
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	98 e! Xfile
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	99 call setline(1, 'nothing')
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	100 wq
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	101
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	102 if has('timers')
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	103 " timer will not run if "exiting" is still set
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	104 let g:flag = 0
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	105 call timer_start(1, 'SetFlag')
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	106 sleep 50m
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	107 call assert_equal(1, g:flag)
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	108 unlet g:flag
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	109 endif
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	110 au! testgroup
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	111 bwipe Xfile
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	112 call delete('Xfile')
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	113 endfunc
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	114
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	115 func Test_nowrite_quit_split()
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	116 " Prevent exiting by opening a help window.
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	117 e! Xfile
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	118 help
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	119 wincmd w
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	120 exe winnr() . 'q'
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	121
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	122 if has('timers')
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	123 " timer will not run if "exiting" is still set
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	124 let g:flag = 0
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	125 call timer_start(1, 'SetFlag')
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	126 sleep 50m
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	127 call assert_equal(1, g:flag)
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	128 unlet g:flag
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	129 endif
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	130 bwipe Xfile
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	131 endfunc
12857 ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	132
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	133 func Test_writefile_sync_arg()
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	134 " This doesn't check if fsync() works, only that the argument is accepted.
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	135 call writefile(['one'], 'Xtest', 's')
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	136 call writefile(['two'], 'Xtest', 'S')
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	137 call delete('Xtest')
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	138 endfunc
12926 98503d690368 patch 8.0.1339: no test for what 8.0.1335 fixes Christian Brabandt <cb@256bit.org> parents: 12857 diff changeset	139
98503d690368 patch 8.0.1339: no test for what 8.0.1335 fixes Christian Brabandt <cb@256bit.org> parents: 12857 diff changeset	140 func Test_writefile_sync_dev_stdout()
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	141 CheckUnix
13744 d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	142 if filewritable('/dev/stdout')
d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	143 " Just check that this doesn't cause an error.
d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	144 call writefile(['one'], '/dev/stdout')
d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	145 else
d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	146 throw 'Skipped: /dev/stdout is not writable'
d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	147 endif
12926 98503d690368 patch 8.0.1339: no test for what 8.0.1335 fixes Christian Brabandt <cb@256bit.org> parents: 12857 diff changeset	148 endfunc
14642 96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	149
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	150 func Test_writefile_autowrite()
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	151 set autowrite
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	152 new
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	153 next Xa Xb Xc
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	154 call setline(1, 'aaa')
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	155 next
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	156 call assert_equal(['aaa'], readfile('Xa'))
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	157 call setline(1, 'bbb')
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	158 call assert_fails('edit XX')
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	159 call assert_false(filereadable('Xb'))
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	160
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	161 set autowriteall
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	162 edit XX
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	163 call assert_equal(['bbb'], readfile('Xb'))
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	164
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	165 bwipe!
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	166 call delete('Xa')
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	167 call delete('Xb')
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	168 set noautowrite
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	169 endfunc
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	170
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	171 func Test_writefile_autowrite_nowrite()
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	172 set autowrite
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	173 new
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	174 next Xa Xb Xc
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	175 set buftype=nowrite
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	176 call setline(1, 'aaa')
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	177 let buf = bufnr('%')
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	178 " buffer contents silently lost
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	179 edit XX
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	180 call assert_false(filereadable('Xa'))
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	181 rewind
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	182 call assert_equal('', getline(1))
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	183
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	184 bwipe!
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	185 set noautowrite
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	186 endfunc
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	187
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	188 " Test for ':w !<cmd>' to pipe lines from the current buffer to an external
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	189 " command.
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	190 func Test_write_pipe_to_cmd()
19277 1b02482e6a61 patch 8.2.0197: some Ex commands not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 19231 diff changeset	191 CheckUnix
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	192 new
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	193 call setline(1, ['L1', 'L2', 'L3', 'L4'])
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	194 2,3w !cat > Xfile
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	195 call assert_equal(['L2', 'L3'], readfile('Xfile'))
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	196 close!
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	197 call delete('Xfile')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	198 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	199
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	200 " Test for :saveas
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	201 func Test_saveas()
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	202 call assert_fails('saveas', 'E471:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	203 call writefile(['L1'], 'Xfile')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	204 new Xfile
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	205 new
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	206 call setline(1, ['L1'])
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	207 call assert_fails('saveas Xfile', 'E139:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	208 close!
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	209 enew \| only
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	210 call delete('Xfile')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	211 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	212
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	213 func Test_write_errors()
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	214 " Test for writing partial buffer
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	215 call writefile(['L1', 'L2', 'L3'], 'Xfile')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	216 new Xfile
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	217 call assert_fails('1,2write', 'E140:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	218 close!
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	219
19384 6c944fee0d7e patch 8.2.0250: test_clear_search_pat() is unused Bram Moolenaar <Bram@vim.org> parents: 19277 diff changeset	220 call assert_fails('w > Xtest', 'E494:')
19425 67fbe280a502 patch 8.2.0270: some code not covered by tests Bram Moolenaar <Bram@vim.org> parents: 19384 diff changeset	221
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	222 " Try to overwrite a directory
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	223 if has('unix')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	224 call mkdir('Xdir1')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	225 call assert_fails('write Xdir1', 'E17:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	226 call delete('Xdir1', 'd')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	227 endif
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	228
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	229 " Test for :wall for a buffer with no name
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	230 enew \| only
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	231 call setline(1, ['L1'])
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	232 call assert_fails('wall', 'E141:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	233 enew!
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	234
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	235 " Test for writing a 'readonly' file
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	236 new Xfile
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	237 set readonly
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	238 call assert_fails('write', 'E45:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	239 close
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	240
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	241 " Test for writing to a read-only file
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	242 new Xfile
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	243 call setfperm('Xfile', 'r--r--r--')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	244 call assert_fails('write', 'E505:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	245 call setfperm('Xfile', 'rw-rw-rw-')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	246 close
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	247
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	248 call delete('Xfile')
20178 2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	249
2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	250 call writefile(test_null_list(), 'Xfile')
2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	251 call assert_false(filereadable('Xfile'))
2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	252 call writefile(test_null_blob(), 'Xfile')
2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	253 call assert_false(filereadable('Xfile'))
2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	254 call assert_fails('call writefile([], "")', 'E482:')
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	255
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	256 " very long file name
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	257 let long_fname = repeat('n', 5000)
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	258 call assert_fails('exe "w " .. long_fname', 'E75:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	259 call assert_fails('call writefile([], long_fname)', 'E482:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	260 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	261
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	262 " Test for writing to a file which is modified after Vim read it
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	263 func Test_write_file_mtime()
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	264 CheckEnglish
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	265 CheckRunVimInTerminal
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	266
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	267 " First read the file into a buffer
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	268 call writefile(["Line1", "Line2"], 'Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	269 let old_ftime = getftime('Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	270 let buf = RunVimInTerminal('Xfile', #{rows : 10})
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	271 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	272 call term_sendkeys(buf, ":set noswapfile\<CR>")
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	273 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	274
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	275 " Modify the file directly. Make sure the file modification time is
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	276 " different. Note that on Linux/Unix, the file is considered modified
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	277 " outside, only if the difference is 2 seconds or more
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	278 sleep 1
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	279 call writefile(["Line3", "Line4"], 'Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	280 let new_ftime = getftime('Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	281 while new_ftime - old_ftime < 2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	282 sleep 100m
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	283 call writefile(["Line3", "Line4"], 'Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	284 let new_ftime = getftime('Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	285 endwhile
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	286
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	287 " Try to overwrite the file and check for the prompt
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	288 call term_sendkeys(buf, ":w\<CR>")
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	289 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	290 call WaitForAssert({-> assert_equal("WARNING: The file has been changed since reading it!!!", term_getline(buf, 9))})
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	291 call assert_equal("Do you really want to write to it (y/n)?",
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	292 \ term_getline(buf, 10))
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	293 call term_sendkeys(buf, "n\<CR>")
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	294 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	295 call assert_equal(new_ftime, getftime('Xfile'))
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	296 call term_sendkeys(buf, ":w\<CR>")
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	297 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	298 call term_sendkeys(buf, "y\<CR>")
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	299 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	300 call WaitForAssert({-> assert_equal('Line2', readfile('Xfile')[1])})
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	301
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	302 " clean up
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	303 call StopVimInTerminal(buf)
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	304 call delete('Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	305 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	306
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	307 " Test for an autocmd unloading a buffer during a write command
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	308 func Test_write_autocmd_unloadbuf_lockmark()
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	309 augroup WriteTest
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	310 autocmd BufWritePre Xfile enew \| write
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	311 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	312 e Xfile
22087 ff21e2962490 patch 8.2.1593: tests do not check the error number properly Bram Moolenaar <Bram@vim.org> parents: 21897 diff changeset	313 call assert_fails('lockmarks write', ['E32:', 'E203:'])
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	314 augroup WriteTest
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	315 au!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	316 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	317 augroup! WriteTest
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	318 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	319
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	320 " Test for writing a buffer with 'acwrite' but without autocmds
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	321 func Test_write_acwrite_error()
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	322 new Xfile
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	323 call setline(1, ['line1', 'line2', 'line3'])
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	324 set buftype=acwrite
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	325 call assert_fails('write', 'E676:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	326 call assert_fails('1,2write!', 'E676:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	327 call assert_fails('w >>', 'E676:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	328 close!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	329 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	330
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	331 " Test for adding and removing lines from an autocmd when writing a buffer
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	332 func Test_write_autocmd_add_remove_lines()
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	333 new Xfile
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	334 call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	335
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	336 " Autocmd deleting lines from the file when writing a partial file
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	337 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	338 au!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	339 autocmd FileWritePre Xfile 1,2d
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	340 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	341 call assert_fails('2,3w!', 'E204:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	342
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	343 " Autocmd adding lines to a file when writing a partial file
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	344 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	345 au!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	346 autocmd FileWritePre Xfile call append(0, ['xxx', 'yyy'])
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	347 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	348 %d
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	349 call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	350 1,2w!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	351 call assert_equal(['xxx', 'yyy', 'aaa', 'bbb'], readfile('Xfile'))
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	352
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	353 " Autocmd deleting lines from the file when writing the whole file
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	354 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	355 au!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	356 autocmd BufWritePre Xfile 1,2d
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	357 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	358 %d
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	359 call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	360 w
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	361 call assert_equal(['ccc', 'ddd'], readfile('Xfile'))
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	362
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	363 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	364 au!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	365 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	366 augroup! WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	367
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	368 close!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	369 call delete('Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	370 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	371
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	372 " Test for writing to a readonly file
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	373 func Test_write_readonly()
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	374 call writefile([], 'Xfile')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	375 call setfperm('Xfile', "r--------")
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	376 edit Xfile
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	377 set noreadonly backupskip=
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	378 call assert_fails('write', 'E505:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	379 let save_cpo = &cpo
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	380 set cpo+=W
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	381 call assert_fails('write!', 'E504:')
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	382 let &cpo = save_cpo
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	383 call setline(1, ['line1'])
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	384 write!
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	385 call assert_equal(['line1'], readfile('Xfile'))
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	386 set backupskip&
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	387 call delete('Xfile')
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	388 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	389
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	390 " Test for 'patchmode'
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	391 func Test_patchmode()
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	392 call writefile(['one'], 'Xfile')
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	393 set patchmode=.orig nobackup backupskip= writebackup
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	394 new Xfile
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	395 call setline(1, 'two')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	396 " first write should create the .orig file
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	397 write
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	398 call assert_equal(['one'], readfile('Xfile.orig'))
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	399 call setline(1, 'three')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	400 " subsequent writes should not create/modify the .orig file
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	401 write
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	402 call assert_equal(['one'], readfile('Xfile.orig'))
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	403 set patchmode& backup& backupskip& writebackup&
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	404 call delete('Xfile')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	405 call delete('Xfile.orig')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	406 endfunc
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	407
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	408 " Test for writing to a file in a readonly directory
24057 eeb5518a37aa patch 8.2.2570: tests fail when run as root Bram Moolenaar <Bram@vim.org> parents: 23314 diff changeset	409 " NOTE: if you run tests as root this will fail. Don't run tests as root!
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	410 func Test_write_readonly_dir()
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	411 " On MS-Windows, modifying files in a read-only directory is allowed.
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	412 CheckUnix
24164 2259c73cc1d9 patch 8.2.2623: some tests fail when run as root Bram Moolenaar <Bram@vim.org> parents: 24057 diff changeset	413 " Root can do it too.
2259c73cc1d9 patch 8.2.2623: some tests fail when run as root Bram Moolenaar <Bram@vim.org> parents: 24057 diff changeset	414 CheckNotRoot
2259c73cc1d9 patch 8.2.2623: some tests fail when run as root Bram Moolenaar <Bram@vim.org> parents: 24057 diff changeset	415
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	416 call mkdir('Xdir')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	417 call writefile(['one'], 'Xdir/Xfile1')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	418 call setfperm('Xdir', 'r-xr--r--')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	419 " try to create a new file in the directory
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	420 new Xdir/Xfile2
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	421 call setline(1, 'two')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	422 call assert_fails('write', 'E212:')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	423 " try to create a backup file in the directory
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	424 edit! Xdir/Xfile1
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	425 set backupdir=./Xdir backupskip=
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	426 set patchmode=.orig
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	427 call assert_fails('write', 'E509:')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	428 call setfperm('Xdir', 'rwxr--r--')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	429 call delete('Xdir', 'rf')
21580 93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD Bram Moolenaar <Bram@vim.org> parents: 21532 diff changeset	430 set backupdir& backupskip& patchmode&
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	431 endfunc
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	432
20861 1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	433 " Test for writing a file using invalid file encoding
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	434 func Test_write_invalid_encoding()
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	435 new
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	436 call setline(1, 'abc')
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	437 call assert_fails('write ++enc=axbyc Xfile', 'E213:')
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	438 close!
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	439 endfunc
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	440
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	441 " Tests for reading and writing files with conversion for Win32.
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	442 func Test_write_file_encoding()
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	443 CheckMSWindows
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	444 let save_encoding = &encoding
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	445 let save_fileencodings = &fileencodings
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	446 set encoding& fileencodings&
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	447 let text =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	448 1 utf-8 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	449 2 cp1251 text: �� Vim version 6.2. �� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	450 3 cp866 text: �� Vim version 6.2. ��᫥�� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	451 END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	452 call writefile(text, 'Xfile')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	453 edit Xfile
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	454
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	455 " write tests:
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	456 " combine three values for 'encoding' with three values for 'fileencoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	457 " also write files for read tests
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	458 call cursor(1, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	459 set encoding=utf-8
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	460 .w! ++enc=utf-8 Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	461 .w ++enc=cp1251 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	462 .w ++enc=cp866 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	463 .w! ++enc=utf-8 Xutf8
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	464 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	465 1 utf-8 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	466 1 utf-8 text: �� Vim version 6.2. �� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	467 1 utf-8 text: �� Vim version 6.2. ��᫥�� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	468 END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	469 call assert_equal(expected, readfile('Xtest'))
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	470
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	471 call cursor(2, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	472 set encoding=cp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	473 .w! ++enc=utf-8 Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	474 .w ++enc=cp1251 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	475 .w ++enc=cp866 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	476 .w! ++enc=cp1251 Xcp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	477 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	478 2 cp1251 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	479 2 cp1251 text: �� Vim version 6.2. �� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	480 2 cp1251 text: �� Vim version 6.2. ��᫥�� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	481 END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	482 call assert_equal(expected, readfile('Xtest'))
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	483
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	484 call cursor(3, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	485 set encoding=cp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	486 .w! ++enc=utf-8 Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	487 .w ++enc=cp1251 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	488 .w ++enc=cp866 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	489 .w! ++enc=cp866 Xcp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	490 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	491 3 cp866 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	492 3 cp866 text: �� Vim version 6.2. �� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	493 3 cp866 text: �� Vim version 6.2. ��᫥�� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	494 END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	495 call assert_equal(expected, readfile('Xtest'))
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	496
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	497 " read three 'fileencoding's with utf-8 'encoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	498 set encoding=utf-8 fencs=utf-8,cp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	499 e Xutf8
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	500 .w! ++enc=utf-8 Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	501 e Xcp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	502 .w ++enc=utf-8 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	503 set fencs=utf-8,cp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	504 e Xcp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	505 .w ++enc=utf-8 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	506 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	507 1 utf-8 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	508 2 cp1251 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	509 3 cp866 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	510 END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	511 call assert_equal(expected, readfile('Xtest'))
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	512
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	513 " read three 'fileencoding's with cp1251 'encoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	514 set encoding=utf-8 fencs=utf-8,cp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	515 e Xutf8
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	516 .w! ++enc=cp1251 Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	517 e Xcp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	518 .w ++enc=cp1251 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	519 set fencs=utf-8,cp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	520 e Xcp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	521 .w ++enc=cp1251 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	522 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	523 1 utf-8 text: �� Vim version 6.2. �� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	524 2 cp1251 text: �� Vim version 6.2. �� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	525 3 cp866 text: �� Vim version 6.2. �� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	526 END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	527 call assert_equal(expected, readfile('Xtest'))
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	528
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	529 " read three 'fileencoding's with cp866 'encoding'
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	530 set encoding=cp866 fencs=utf-8,cp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	531 e Xutf8
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	532 .w! ++enc=cp866 Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	533 e Xcp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	534 .w ++enc=cp866 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	535 set fencs=utf-8,cp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	536 e Xcp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	537 .w ++enc=cp866 >> Xtest
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	538 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	539 1 utf-8 text: �� Vim version 6.2. ��᫥�� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	540 2 cp1251 text: �� Vim version 6.2. ��᫥�� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	541 3 cp866 text: �� Vim version 6.2. ��᫥�� : 1970 Jan 01
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	542 END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	543 call assert_equal(expected, readfile('Xtest'))
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	544
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	545 call delete('Xfile')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	546 call delete('Xtest')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	547 call delete('Xutf8')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	548 call delete('Xcp1251')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	549 call delete('Xcp866')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	550 let &encoding = save_encoding
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	551 let &fileencodings = save_fileencodings
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	552 %bw!
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	553 endfunc
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	554
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	555 " Test for writing and reading a file starting with a BOM.
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	556 " Byte Order Mark (BOM) character for various encodings is below:
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	557 " UTF-8 : EF BB BF
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	558 " UTF-16 (BE): FE FF
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	559 " UTF-16 (LE): FF FE
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	560 " UTF-32 (BE): 00 00 FE FF
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	561 " UTF-32 (LE): FF FE 00 00
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	562 func Test_readwrite_file_with_bom()
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	563 let utf8_bom = "\xEF\xBB\xBF"
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	564 let utf16be_bom = "\xFE\xFF"
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	565 let utf16le_bom = "\xFF\xFE"
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	566 let utf32be_bom = "\n\n\xFE\xFF"
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	567 let utf32le_bom = "\xFF\xFE\n\n"
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	568 let save_fileencoding = &fileencoding
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	569 set cpoptions+=S
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	570
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	571 " Check that editing a latin1 file doesn't see a BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	572 call writefile(["\xFE\xFElatin-1"], 'Xtest1')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	573 edit Xtest1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	574 call assert_equal('latin1', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	575 call assert_equal(0, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	576 set fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	577 write Xfile2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	578 call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xfile2', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	579 set bomb fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	580 write Xtest3
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	581 call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xtest3', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	582 set bomb&
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	583
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	584 " Check utf-8 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	585 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	586 call writefile([utf8_bom .. "utf-8"], 'Xtest1')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	587 edit! Xtest1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	588 call assert_equal('utf-8', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	589 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	590 call assert_equal('utf-8', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	591 set fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	592 write! Xfile2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	593 call assert_equal(['utf-8', ''], readfile('Xfile2', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	594 set fenc=utf-8
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	595 w! Xtest3
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	596 call assert_equal([utf8_bom .. "utf-8", ''], readfile('Xtest3', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	597
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	598 " Check utf-8 with an error (will fall back to latin-1)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	599 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	600 call writefile([utf8_bom .. "utf-8\x80err"], 'Xtest1')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	601 edit! Xtest1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	602 call assert_equal('latin1', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	603 call assert_equal(0, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	604 call assert_equal("\xC3\xAF\xC2\xBB\xC2\xBFutf-8\xC2\x80err", getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	605 set fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	606 write! Xfile2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	607 call assert_equal([utf8_bom .. "utf-8\x80err", ''], readfile('Xfile2', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	608 set fenc=utf-8
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	609 w! Xtest3
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	610 call assert_equal(["\xC3\xAF\xC2\xBB\xC2\xBFutf-8\xC2\x80err", ''],
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	611 \ readfile('Xtest3', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	612
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	613 " Check ucs-2 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	614 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	615 call writefile([utf16be_bom .. "\nu\nc\ns\n-\n2\n"], 'Xtest1')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	616 edit! Xtest1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	617 call assert_equal('utf-16', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	618 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	619 call assert_equal('ucs-2', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	620 set fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	621 write! Xfile2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	622 call assert_equal(["ucs-2", ''], readfile('Xfile2', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	623 set fenc=ucs-2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	624 w! Xtest3
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	625 call assert_equal([utf16be_bom .. "\nu\nc\ns\n-\n2\n", ''],
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	626 \ readfile('Xtest3', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	627
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	628 " Check ucs-2le BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	629 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	630 call writefile([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n"], 'Xtest1')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	631 " Need to add a NUL byte after the NL byte
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	632 call writefile(0z00, 'Xtest1', 'a')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	633 edit! Xtest1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	634 call assert_equal('utf-16le', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	635 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	636 call assert_equal('ucs-2le', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	637 set fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	638 write! Xfile2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	639 call assert_equal(["ucs-2le", ''], readfile('Xfile2', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	640 set fenc=ucs-2le
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	641 w! Xtest3
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	642 call assert_equal([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n", "\n"],
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	643 \ readfile('Xtest3', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	644
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	645 " Check ucs-4 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	646 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	647 call writefile([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n"], 'Xtest1')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	648 edit! Xtest1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	649 call assert_equal('ucs-4', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	650 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	651 call assert_equal('ucs-4', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	652 set fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	653 write! Xfile2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	654 call assert_equal(["ucs-4", ''], readfile('Xfile2', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	655 set fenc=ucs-4
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	656 w! Xtest3
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	657 call assert_equal([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n", ''], readfile('Xtest3', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	658
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	659 " Check ucs-4le BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	660 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	661 call writefile([utf32le_bom .. "u\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\nl\n\n\ne\n\n\n"], 'Xtest1')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	662 " Need to add three NUL bytes after the NL byte
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	663 call writefile(0z000000, 'Xtest1', 'a')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	664 edit! Xtest1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	665 call assert_equal('ucs-4le', &fileencoding)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	666 call assert_equal(1, &bomb)
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	667 call assert_equal('ucs-4le', getline(1))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	668 set fenc=latin1
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	669 write! Xfile2
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	670 call assert_equal(["ucs-4le", ''], readfile('Xfile2', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	671 set fenc=ucs-4le
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	672 w! Xtest3
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	673 call assert_equal([utf32le_bom .. "u\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\nl\n\n\ne\n\n\n", "\n\n\n"], readfile('Xtest3', 'b'))
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	674
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	675 set cpoptions-=S
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	676 let &fileencoding = save_fileencoding
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	677 call delete('Xtest1')
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	678 call delete('Xfile2')
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	679 call delete('Xtest3')
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	680 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	681 endfunc
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	682
23308 4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	683 func Test_read_write_bin()
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	684 " write file missing EOL
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	685 call writefile(['noeol'], "XNoEolSetEol", 'bS')
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	686 call assert_equal(0z6E6F656F6C, readfile('XNoEolSetEol', 'B'))
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	687
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	688 " when file is read 'eol' is off
23314 7d09c9cdaab8 patch 8.2.2202: write file test still fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 23312 diff changeset	689 set nofixeol
7d09c9cdaab8 patch 8.2.2202: write file test still fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 23312 diff changeset	690 e! ++ff=unix XNoEolSetEol
23308 4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	691 call assert_equal(0, &eol)
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	692
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	693 " writing with 'eol' set adds the newline
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	694 setlocal eol
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	695 w
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	696 call assert_equal(0z6E6F656F6C0A, readfile('XNoEolSetEol', 'B'))
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	697
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	698 call delete('XNoEolSetEol')
23312 4841385b981a patch 8.2.2201: write file test fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 23308 diff changeset	699 set ff&
4841385b981a patch 8.2.2201: write file test fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 23308 diff changeset	700 bwipe! XNoEolSetEol
23308 4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	701 endfunc
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	702
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	703 " vim: shiftwidth=2 sts=2 expandtab

Mercurial > vim

annotate src/testdir/test_writefile.vim @ 24164:2259c73cc1d9 v8.2.2623