vim: src/testdir/test_writefile.vim annotate

annotate src/testdir/test_writefile.vim @ 30150:0fe61fa4e5d1 v9.0.0411

patch 9.0.0411: only created files can be cleaned up with one call Commit: https://github.com/vim/vim/commit/6f14da15ac900589f2f413d77898b9bff3b31ece Author: Bram Moolenaar <Bram@vim.org> Date: Wed Sep 7 21:30:44 2022 +0100 patch 9.0.0411: only created files can be cleaned up with one call Problem: Only created files can be cleaned up with one call. Solution: Add flags to mkdir() to delete with a deferred function. Expand the writefile() name to a full path to handle changing directory.

author	Bram Moolenaar <Bram@vim.org>
date	Wed, 07 Sep 2022 22:45:04 +0200
parents	bd62c3173f72
children	ea2935ec4435

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
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	21 call assert_fails('call writefile("text", "Xwffile")', '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()
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	30 call assert_fails('call writefile(["test"], "Xwffile", [])', 'E730:')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	31 call assert_false(filereadable("Xwffile"))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	32 call delete("Xwffile")
11519 4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	33
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	34 call assert_fails('call writefile(["test", [], [], [], "tset"], "Xwffile")', 'E730:')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	35 call assert_false(filereadable("Xwffile"))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	36 call delete("Xwffile")
11519 4a1f7849fe86 patch 8.0.0642: writefile() continues after detecting an error Christian Brabandt <cb@256bit.org> parents: 10068 diff changeset	37
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	38 call assert_fails('call writefile([], "Xwffile", [])', 'E730:')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	39 call assert_false(filereadable("Xwffile"))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	40 call delete("Xwffile")
11519 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"]
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	55 call writefile(contents, 'Xwfcfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	56 edit Xwfcfile
11605 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:')
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	59 call assert_equal(contents, readfile('Xwfcfile'))
11605 16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	60
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	61 " With 'backupcopy' set, if there is a conversion error, the backup file is
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	62 " still created.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	63 set backupcopy=yes writebackup& backup&
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	64 call delete('Xwfcfile' .. &backupext)
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	65 call assert_fails('write ++enc=cp932', 'E513:')
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	66 call assert_equal(contents, readfile('Xwfcfile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	67 call assert_equal(contents, readfile('Xwfcfile' .. &backupext))
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	68 set backupcopy&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	69 %bw!
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	70
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	71 " Conversion error during write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	72 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	73 call setline(1, ["\U10000000"])
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	74 let output = execute('write! ++enc=utf-16 Xwfcfile')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	75 call assert_match('CONVERSION ERROR', output)
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	76 let output = execute('write! ++enc=ucs-2 Xwfcfile')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	77 call assert_match('CONVERSION ERROR', output)
30090 bd62c3173f72 patch 9.0.0381: writefile test leaves files behind Bram Moolenaar <Bram@vim.org> parents: 30083 diff changeset	78 call delete('Xwfcfilz~')
bd62c3173f72 patch 9.0.0381: writefile test leaves files behind Bram Moolenaar <Bram@vim.org> parents: 30083 diff changeset	79 call delete('Xwfcfily~')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	80 %bw!
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	81
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	82 call delete('Xwfcfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	83 call delete('Xwfcfile' .. &backupext)
11605 16ccaedce025 patch 8.0.0685: when conversion fails written file may be truncated Christian Brabandt <cb@256bit.org> parents: 11519 diff changeset	84 bwipe!
16869 e264d45f268a patch 8.1.1436: writefile test fails when run under /tmp Bram Moolenaar <Bram@vim.org> parents: 16694 diff changeset	85 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	86 endfunc
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	87
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	88 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	89 CheckFeature iconv
08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	90 if has('sun')
08940efa6b4e patch 8.2.1432: various inconsistencies in test files Bram Moolenaar <Bram@vim.org> parents: 21580 diff changeset	91 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	92 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	93 " 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	94 " 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	95 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	96 let contents = ["line one", "line two"]
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	97 call writefile(contents, 'Xwf2file_conversion_err')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	98 edit Xwf2file_conversion_err
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	99 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	100 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	101 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	102 call assert_match('CONVERSION ERROR', output)
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	103 call assert_equal(contents, readfile('Xwf2file_conversion_err~'))
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	104
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	105 call delete('Xwf2file_conversion_err')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	106 call delete('Xwf2file_conversion_err~')
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	107 bwipe!
16869 e264d45f268a patch 8.1.1436: writefile test fails when run under /tmp Bram Moolenaar <Bram@vim.org> parents: 16694 diff changeset	108 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	109 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	110
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	111 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	112 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	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_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	116 " 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	117 augroup testgroup
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	118 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	119 augroup END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	120 e! Xwqsfile
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	121 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	122 wq
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	123
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	124 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	125 " 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	126 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	127 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	128 sleep 50m
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	129 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	130 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	131 endif
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	132 au! testgroup
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	133 bwipe Xwqsfile
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	134 call delete('Xwqsfile')
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	135 endfunc
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	136
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	137 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	138 " Prevent exiting by opening a help window.
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	139 e! Xnqsfile
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	140 help
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	141 wincmd w
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	142 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	143
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	144 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	145 " 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	146 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	147 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	148 sleep 50m
ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	149 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	150 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	151 endif
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	152 bwipe Xnqsfile
12624 ae2802b6bf7d patch 8.0.1190: unusable after opening new window in BufWritePre event Christian Brabandt <cb@256bit.org> parents: 11605 diff changeset	153 endfunc
12857 ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	154
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	155 func Test_writefile_sync_arg()
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	156 " 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	157 call writefile(['one'], 'Xtest', 's')
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	158 call writefile(['two'], 'Xtest', 'S')
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	159 call delete('Xtest')
ffdf2e4b5d9a patch 8.0.1305: writefile() never calls fsync() Christian Brabandt <cb@256bit.org> parents: 12624 diff changeset	160 endfunc
12926 98503d690368 patch 8.0.1339: no test for what 8.0.1335 fixes Christian Brabandt <cb@256bit.org> parents: 12857 diff changeset	161
98503d690368 patch 8.0.1339: no test for what 8.0.1335 fixes Christian Brabandt <cb@256bit.org> parents: 12857 diff changeset	162 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	163 CheckUnix
13744 d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	164 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	165 " 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	166 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	167 else
d6553cde1292 patch 8.0.1744: on some systems /dev/stdout isn't writable Christian Brabandt <cb@256bit.org> parents: 12926 diff changeset	168 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	169 endif
12926 98503d690368 patch 8.0.1339: no test for what 8.0.1335 fixes Christian Brabandt <cb@256bit.org> parents: 12857 diff changeset	170 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	171
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 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	173 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	174 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	175 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	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 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	178 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	179 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	180 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	181 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	182
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 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	184 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	185 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	186
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	187 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	188 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	189 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	190 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	191 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	192
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	193 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	194 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	195 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	196 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	197 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	198 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	199 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	200 " 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	201 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	202 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	203 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	204 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	205
96858d612aff patch 8.1.0334: 'autowrite' takes effect when buffer is not to be written Christian Brabandt <cb@256bit.org> parents: 13744 diff changeset	206 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	207 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	208 endfunc
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	209
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	210 " 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	211 " command.
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	212 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	213 CheckUnix
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	214 new
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	215 call setline(1, ['L1', 'L2', 'L3', 'L4'])
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	216 2,3w !cat > Xptfile
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	217 call assert_equal(['L2', 'L3'], readfile('Xptfile'))
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	218 close!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	219 call delete('Xptfile')
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	220 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	221
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	222 " Test for :saveas
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	223 func Test_saveas()
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	224 call assert_fails('saveas', 'E471:')
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	225 call writefile(['L1'], 'Xsafile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	226 new Xsafile
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	227 new
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	228 call setline(1, ['L1'])
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	229 call assert_fails('saveas Xsafile', 'E139:')
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	230 close!
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	231 enew \| only
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	232 call delete('Xsafile')
25569 8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	233
8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	234 " :saveas should detect and set the file type.
8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	235 syntax on
8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	236 saveas! Xsaveas.pl
8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	237 call assert_equal('perl', &filetype)
8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	238 syntax off
8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	239 %bw!
8e9886ce88b3 patch 8.2.3321: some code is not tested Bram Moolenaar <Bram@vim.org> parents: 24747 diff changeset	240 call delete('Xsaveas.pl')
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	241 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	242
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	243 func Test_write_errors()
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	244 " Test for writing partial buffer
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	245 call writefile(['L1', 'L2', 'L3'], 'Xwefile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	246 new Xwefile
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	247 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	248 close!
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	249
19384 6c944fee0d7e patch 8.2.0250: test_clear_search_pat() is unused Bram Moolenaar <Bram@vim.org> parents: 19277 diff changeset	250 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	251
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	252 " Try to overwrite a directory
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	253 if has('unix')
29970 d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	254 call mkdir('Xwerdir1')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	255 call assert_fails('write Xwerdir1', 'E17:')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	256 call delete('Xwerdir1', 'd')
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	257 endif
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	258
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	259 " 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	260 enew \| only
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	261 call setline(1, ['L1'])
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	262 call assert_fails('wall', 'E141:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	263 enew!
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	264
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	265 " Test for writing a 'readonly' file
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	266 new Xwefile
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	267 set readonly
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	268 call assert_fails('write', 'E45:')
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	269 close
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	270
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	271 " Test for writing to a read-only file
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	272 new Xwefile
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	273 call setfperm('Xwefile', 'r--r--r--')
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	274 call assert_fails('write', 'E505:')
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	275 call setfperm('Xwefile', 'rw-rw-rw-')
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	276 close
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	277
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	278 call delete('Xwefile')
20178 2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	279
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	280 call writefile(test_null_list(), 'Xwefile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	281 call assert_false(filereadable('Xwefile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	282 call writefile(test_null_blob(), 'Xwefile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	283 call assert_false(filereadable('Xwefile'))
20178 2fb397573541 patch 8.2.0644: insufficient testing for invalid function arguments Bram Moolenaar <Bram@vim.org> parents: 19695 diff changeset	284 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	285
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	286 " very long file name
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	287 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	288 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	289 call assert_fails('call writefile([], long_fname)', 'E482:')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	290
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	291 " Test for writing to a block device on Unix-like systems
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	292 if has('unix') && getfperm('/dev/loop0') != ''
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	293 \ && getftype('/dev/loop0') == 'bdev' && !IsRoot()
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	294 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	295 edit /dev/loop0
24634 d3c4ecf67604 patch 8.2.2856: get readonly error for device that can't be written to Bram Moolenaar <Bram@vim.org> parents: 24620 diff changeset	296 call assert_fails('write', 'E503: ')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	297 call assert_fails('write!', 'E503: ')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	298 close!
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	299 endif
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	300 endfunc
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 " 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	303 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	304 CheckEnglish
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	305 CheckRunVimInTerminal
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 " First read the file into a buffer
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	308 call writefile(["Line1", "Line2"], 'Xwfmfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	309 let old_ftime = getftime('Xwfmfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	310 let buf = RunVimInTerminal('Xwfmfile', #{rows : 10})
21897 e0af4660dfc7 patch 8.2.1498: on slow systems tests can be flaky Bram Moolenaar <Bram@vim.org> parents: 21765 diff changeset	311 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	312 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	313 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	314
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	315 " 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	316 " 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	317 " 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	318 sleep 1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	319 call writefile(["Line3", "Line4"], 'Xwfmfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	320 let new_ftime = getftime('Xwfmfile')
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	321 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	322 sleep 100m
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	323 call writefile(["Line3", "Line4"], 'Xwfmfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	324 let new_ftime = getftime('Xwfmfile')
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	325 endwhile
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	326
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	327 " 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	328 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	329 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	330 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	331 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	332 \ term_getline(buf, 10))
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	333 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	334 call TermWait(buf)
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	335 call assert_equal(new_ftime, getftime('Xwfmfile'))
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	336 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	337 call TermWait(buf)
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	338 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	339 call TermWait(buf)
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	340 call WaitForAssert({-> assert_equal('Line2', readfile('Xwfmfile')[1])})
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	341
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	342 " clean up
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	343 call StopVimInTerminal(buf)
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	344 call delete('Xwfmfile')
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	345 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	346
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	347 " 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	348 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	349 augroup WriteTest
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	350 autocmd BufWritePre Xwaufile enew \| write
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	351 augroup END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	352 e Xwaufile
22087 ff21e2962490 patch 8.2.1593: tests do not check the error number properly Bram Moolenaar <Bram@vim.org> parents: 21897 diff changeset	353 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	354 augroup WriteTest
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 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	357 augroup! WriteTest
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	358 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	359
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	360 " 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	361 func Test_write_acwrite_error()
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	362 new Xwaefile
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	363 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	364 set buftype=acwrite
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	365 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	366 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	367 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	368 close!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	369 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	370
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	371 " 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	372 func Test_write_autocmd_add_remove_lines()
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	373 new Xwaafile
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	374 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	375
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	376 " 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	377 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	378 au!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	379 autocmd FileWritePre Xwaafile 1,2d
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	380 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	381 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	382
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	383 " 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	384 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	385 au!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	386 autocmd FileWritePre Xwaafile call append(0, ['xxx', 'yyy'])
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	387 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	388 %d
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	389 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	390 1,2w!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	391 call assert_equal(['xxx', 'yyy', 'aaa', 'bbb'], readfile('Xwaafile'))
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	392
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	393 " 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	394 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	395 au!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	396 autocmd BufWritePre Xwaafile 1,2d
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	397 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	398 %d
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	399 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	400 w
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	401 call assert_equal(['ccc', 'ddd'], readfile('Xwaafile'))
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	402
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	403 augroup WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	404 au!
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	405 augroup END
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	406 augroup! WriteTest2
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	407
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	408 close!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	409 call delete('Xwaafile')
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	410 endfunc
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	411
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	412 " 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	413 func Test_write_readonly()
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	414 call writefile([], 'Xwrofile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	415 call setfperm('Xwrofile', "r--------")
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	416 edit Xwrofile
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	417 set noreadonly backupskip=
20625 116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	418 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	419 let save_cpo = &cpo
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	420 set cpo+=W
116c7bd5e980 patch 8.2.0866: not enough tests for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20178 diff changeset	421 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	422 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	423 call setline(1, ['line1'])
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	424 write!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	425 call assert_equal(['line1'], readfile('Xwrofile'))
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	426
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	427 " Auto-saving a readonly file should fail with 'autowriteall'
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	428 %bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	429 e Xwrofile
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	430 set noreadonly autowriteall
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	431 call setline(1, ['aaaa'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	432 call assert_fails('n', 'E505:')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	433 set cpo+=W
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	434 call assert_fails('n', 'E504:')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	435 set cpo-=W
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	436 set autowriteall&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	437
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	438 set backupskip&
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	439 call delete('Xwrofile')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	440 %bw!
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	441 endfunc
b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	442
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	443 " Test for 'patchmode'
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	444 func Test_patchmode()
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	445 call writefile(['one'], 'Xpafile')
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	446 set patchmode=.orig nobackup backupskip= writebackup
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	447 new Xpafile
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	448 call setline(1, 'two')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	449 " 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	450 write
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	451 call assert_equal(['one'], readfile('Xpafile.orig'))
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	452 call setline(1, 'three')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	453 " 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	454 write
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	455 call assert_equal(['one'], readfile('Xpafile.orig'))
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	456
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	457 " use 'patchmode' with 'nobackup' and 'nowritebackup' to create an empty
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	458 " original file
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	459 call delete('Xpafile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	460 call delete('Xpafile.orig')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	461 %bw!
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	462 set patchmode=.orig nobackup nowritebackup
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	463 edit Xpafile
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	464 call setline(1, ['xxx'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	465 write
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	466 call assert_equal(['xxx'], readfile('Xpafile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	467 call assert_equal([], readfile('Xpafile.orig'))
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	468
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	469 set patchmode& backup& backupskip& writebackup&
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	470 call delete('Xpafile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	471 call delete('Xpafile.orig')
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	472 endfunc
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	473
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	474 " 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	475 " 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	476 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	477 " 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	478 CheckUnix
24164 2259c73cc1d9 patch 8.2.2623: some tests fail when run as root Bram Moolenaar <Bram@vim.org> parents: 24057 diff changeset	479 " 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	480 CheckNotRoot
2259c73cc1d9 patch 8.2.2623: some tests fail when run as root Bram Moolenaar <Bram@vim.org> parents: 24057 diff changeset	481
29970 d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	482 call mkdir('Xrodir/')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	483 call writefile(['one'], 'Xrodir/Xfile1')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	484 call setfperm('Xrodir', 'r-xr--r--')
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	485 " try to create a new file in the directory
29970 d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	486 new Xrodir/Xfile2
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	487 call setline(1, 'two')
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	488 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	489 " try to create a backup file in the directory
29970 d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	490 edit! Xrodir/Xfile1
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	491 set backupdir=./Xrodir backupskip=
20812 d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	492 set patchmode=.orig
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	493 call assert_fails('write', 'E509:')
29970 d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	494 call setfperm('Xrodir', 'rwxr--r--')
d891115c0aea patch 9.0.0323: using common name in tests leads to flaky tests Bram Moolenaar <Bram@vim.org> parents: 28081 diff changeset	495 call delete('Xrodir', '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	496 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	497 endfunc
d8628d75c47a patch 8.2.0958: not sufficient testing for buffer writing Bram Moolenaar <Bram@vim.org> parents: 20625 diff changeset	498
20861 1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	499 " 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	500 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	501 new
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	502 call setline(1, 'abc')
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	503 call assert_fails('write ++enc=axbyc Xiefile', 'E213:')
20861 1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	504 close!
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	505 endfunc
1725bb56178a patch 8.2.0982: insufficient testing for reading/writing files Bram Moolenaar <Bram@vim.org> parents: 20812 diff changeset	506
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	507 " 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	508 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	509 CheckMSWindows
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	510 let save_encoding = &encoding
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	511 let save_fileencodings = &fileencodings
24747 7da496081b91 patch 8.2.2912: MS-Windows: most users expect using Unicode Bram Moolenaar <Bram@vim.org> parents: 24723 diff changeset	512 set encoding=latin1 fileencodings&
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	513 let text =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	514 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	515 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	516 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	517 END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	518 call writefile(text, 'Xwfefile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	519 edit Xwfefile
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	520
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	521 " write tests:
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	522 " 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	523 " 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	524 call cursor(1, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	525 set encoding=utf-8
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	526 .w! ++enc=utf-8 Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	527 .w ++enc=cp1251 >> Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	528 .w ++enc=cp866 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	529 .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	530 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	531 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	532 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	533 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	534 END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	535 call assert_equal(expected, readfile('Xwfetest'))
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	536
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	537 call cursor(2, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	538 set encoding=cp1251
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	539 .w! ++enc=utf-8 Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	540 .w ++enc=cp1251 >> Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	541 .w ++enc=cp866 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	542 .w! ++enc=cp1251 Xcp1251
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	543 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	544 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	545 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	546 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	547 END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	548 call assert_equal(expected, readfile('Xwfetest'))
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	549
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	550 call cursor(3, 1)
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	551 set encoding=cp866
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	552 .w! ++enc=utf-8 Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	553 .w ++enc=cp1251 >> Xwfetest
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	554 .w ++enc=cp866 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	555 .w! ++enc=cp866 Xcp866
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	556 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	557 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	558 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	559 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	560 END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	561 call assert_equal(expected, readfile('Xwfetest'))
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	562
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	563 " 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	564 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	565 e Xutf8
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	566 .w! ++enc=utf-8 Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	567 e Xcp1251
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	568 .w ++enc=utf-8 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	569 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	570 e Xcp866
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	571 .w ++enc=utf-8 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	572 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	573 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	574 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	575 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	576 END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	577 call assert_equal(expected, readfile('Xwfetest'))
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	578
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	579 " 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	580 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	581 e Xutf8
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	582 .w! ++enc=cp1251 Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	583 e Xcp1251
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	584 .w ++enc=cp1251 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	585 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	586 e Xcp866
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	587 .w ++enc=cp1251 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	588 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	589 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	590 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	591 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	592 END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	593 call assert_equal(expected, readfile('Xwfetest'))
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	594
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	595 " 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	596 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	597 e Xutf8
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	598 .w! ++enc=cp866 Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	599 e Xcp1251
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	600 .w ++enc=cp866 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	601 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	602 e Xcp866
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	603 .w ++enc=cp866 >> Xwfetest
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	604 let expected =<< trim END
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	605 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	606 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	607 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	608 END
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	609 call assert_equal(expected, readfile('Xwfetest'))
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	610
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	611 call delete('Xwfefile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	612 call delete('Xwfetest')
21510 31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	613 call delete('Xutf8')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	614 call delete('Xcp1251')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	615 call delete('Xcp866')
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	616 let &encoding = save_encoding
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	617 let &fileencodings = save_fileencodings
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	618 %bw!
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	619 endfunc
31cb78014fe4 patch 8.2.1305: some tests are still old style Bram Moolenaar <Bram@vim.org> parents: 21265 diff changeset	620
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	621 " 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	622 " 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	623 " 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	624 " 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	625 " 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	626 " 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	627 " 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	628 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	629 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	630 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	631 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	632 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	633 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	634 let save_fileencoding = &fileencoding
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	635 set cpoptions+=S
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	636
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	637 " Check that editing a latin1 file doesn't see a BOM
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	638 call writefile(["\xFE\xFElatin-1"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	639 edit Xrwtest1
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	640 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	641 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	642 set fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	643 write Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	644 call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xrwfile2', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	645 set bomb fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	646 write Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	647 call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xrwtest3', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	648 set bomb&
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	649
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	650 " Check utf-8 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	651 %bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	652 call writefile([utf8_bom .. "utf-8"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	653 edit! Xrwtest1
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	654 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	655 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	656 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	657 set fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	658 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	659 call assert_equal(['utf-8', ''], readfile('Xrwfile2', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	660 set fenc=utf-8
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	661 w! Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	662 call assert_equal([utf8_bom .. "utf-8", ''], readfile('Xrwtest3', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	663
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	664 " 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	665 %bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	666 call writefile([utf8_bom .. "utf-8\x80err"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	667 edit! Xrwtest1
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	668 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	669 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	670 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	671 set fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	672 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	673 call assert_equal([utf8_bom .. "utf-8\x80err", ''], readfile('Xrwfile2', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	674 set fenc=utf-8
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	675 w! Xrwtest3
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	676 call assert_equal(["\xC3\xAF\xC2\xBB\xC2\xBFutf-8\xC2\x80err", ''],
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	677 \ readfile('Xrwtest3', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	678
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	679 " Check ucs-2 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	680 %bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	681 call writefile([utf16be_bom .. "\nu\nc\ns\n-\n2\n"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	682 edit! Xrwtest1
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	683 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	684 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	685 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	686 set fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	687 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	688 call assert_equal(["ucs-2", ''], readfile('Xrwfile2', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	689 set fenc=ucs-2
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	690 w! Xrwtest3
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	691 call assert_equal([utf16be_bom .. "\nu\nc\ns\n-\n2\n", ''],
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	692 \ readfile('Xrwtest3', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	693
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	694 " Check ucs-2le BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	695 %bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	696 call writefile([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n"], 'Xrwtest1')
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	697 " Need to add a NUL byte after the NL byte
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	698 call writefile(0z00, 'Xrwtest1', 'a')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	699 edit! Xrwtest1
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	700 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	701 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	702 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	703 set fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	704 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	705 call assert_equal(["ucs-2le", ''], readfile('Xrwfile2', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	706 set fenc=ucs-2le
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	707 w! Xrwtest3
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	708 call assert_equal([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n", "\n"],
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	709 \ readfile('Xrwtest3', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	710
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	711 " Check ucs-4 BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	712 %bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	713 call writefile([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n"], 'Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	714 edit! Xrwtest1
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	715 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	716 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	717 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	718 set fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	719 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	720 call assert_equal(["ucs-4", ''], readfile('Xrwfile2', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	721 set fenc=ucs-4
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	722 w! Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	723 call assert_equal([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n", ''], readfile('Xrwtest3', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	724
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	725 " Check ucs-4le BOM
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	726 %bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	727 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"], 'Xrwtest1')
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	728 " Need to add three NUL bytes after the NL byte
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	729 call writefile(0z000000, 'Xrwtest1', 'a')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	730 edit! Xrwtest1
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	731 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	732 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	733 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	734 set fenc=latin1
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	735 write! Xrwfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	736 call assert_equal(["ucs-4le", ''], readfile('Xrwfile2', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	737 set fenc=ucs-4le
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	738 w! Xrwtest3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	739 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('Xrwtest3', 'b'))
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	740
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	741 set cpoptions-=S
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	742 let &fileencoding = save_fileencoding
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	743 call delete('Xrwtest1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	744 call delete('Xrwfile2')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	745 call delete('Xrwtest3')
21532 dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	746 %bw!
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	747 endfunc
dc1c26547a42 patch 8.2.1316: test 42 is still old style Bram Moolenaar <Bram@vim.org> parents: 21510 diff changeset	748
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	749 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	750 " 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	751 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	752 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	753
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	754 " 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	755 set nofixeol
7d09c9cdaab8 patch 8.2.2202: write file test still fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 23312 diff changeset	756 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	757 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	758
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	759 " 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	760 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	761 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	762 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	763
4d6c1b17f66a patch 8.2.2199: first write after setting 'eol' does not have NL added Bram Moolenaar <Bram@vim.org> parents: 22087 diff changeset	764 call delete('XNoEolSetEol')
24669 d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	765 set ff& fixeol&
23312 4841385b981a patch 8.2.2201: write file test fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 23308 diff changeset	766 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	767 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	768
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	769 " Test for the 'backupcopy' option when writing files
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	770 func Test_backupcopy()
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	771 CheckUnix
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	772 set backupskip=
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	773 " With the default 'backupcopy' setting, saving a symbolic link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	774 " should not break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	775 set backupcopy&
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	776 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	777 silent !ln -s Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	778 new Xbcfile2
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	779 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	780 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	781 close
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	782 call assert_equal(['2222'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	783 call assert_equal('Xbcfile1', resolve('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	784 call assert_equal('link', getftype('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	785 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	786 call delete('Xbcfile2')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	787
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	788 " With the 'backupcopy' set to 'breaksymlink', saving a symbolic link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	789 " should break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	790 set backupcopy=yes,breaksymlink
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	791 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	792 silent !ln -s Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	793 new Xbcfile2
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	794 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	795 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	796 close
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	797 call assert_equal(['1111'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	798 call assert_equal(['2222'], readfile('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	799 call assert_equal('Xbcfile2', resolve('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	800 call assert_equal('file', getftype('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	801 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	802 call delete('Xbcfile2')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	803 set backupcopy&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	804
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	805 " With the default 'backupcopy' setting, saving a hard link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	806 " should not break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	807 set backupcopy&
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	808 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	809 silent !ln Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	810 new Xbcfile2
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	811 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	812 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	813 close
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	814 call assert_equal(['2222'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	815 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	816 call delete('Xbcfile2')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	817
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	818 " With the 'backupcopy' set to 'breaksymlink', saving a hard link file
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	819 " should break the link.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	820 set backupcopy=yes,breakhardlink
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	821 call writefile(['1111'], 'Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	822 silent !ln Xbcfile1 Xbcfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	823 new Xbcfile2
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	824 call setline(1, ['2222'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	825 write
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	826 call assert_equal(['1111'], readfile('Xbcfile1'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	827 call assert_equal(['2222'], readfile('Xbcfile2'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	828 call delete('Xbcfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	829 call delete('Xbcfile2')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	830
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	831 " If a backup file is already present, then a slightly modified filename
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	832 " should be used as the backup file. Try with 'backupcopy' set to 'yes' and
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	833 " 'no'.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	834 %bw
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	835 call writefile(['aaaa'], 'Xbcfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	836 call writefile(['bbbb'], 'Xbcfile.bak')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	837 set backupcopy=yes backupext=.bak
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	838 new Xbcfile
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	839 call setline(1, ['cccc'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	840 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	841 close
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	842 call assert_equal(['cccc'], readfile('Xbcfile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	843 call assert_equal(['bbbb'], readfile('Xbcfile.bak'))
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	844 set backupcopy=no backupext=.bak
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	845 new Xbcfile
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	846 call setline(1, ['dddd'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	847 write
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	848 close
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	849 call assert_equal(['dddd'], readfile('Xbcfile'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	850 call assert_equal(['bbbb'], readfile('Xbcfile.bak'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	851 call delete('Xbcfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	852 call delete('Xbcfile.bak')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	853
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	854 " Write to a device file (in Unix-like systems) which cannot be backed up.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	855 if has('unix')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	856 set writebackup backupcopy=yes nobackup
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	857 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	858 call setline(1, ['aaaa'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	859 let output = execute('write! /dev/null')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	860 call assert_match('"/dev/null" \[Device]', output)
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	861 close
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	862 set writebackup backupcopy=no nobackup
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	863 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	864 call setline(1, ['aaaa'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	865 let output = execute('write! /dev/null')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	866 call assert_match('"/dev/null" \[Device]', output)
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	867 close
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	868 set backup writebackup& backupcopy&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	869 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	870 call setline(1, ['aaaa'])
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	871 let output = execute('write! /dev/null')
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	872 call assert_match('"/dev/null" \[Device]', output)
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	873 close
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	874 endif
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	875
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	876 set backupcopy& backupskip& backupext& backup&
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	877 endfunc
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	878
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	879 " Test for writing a file with 'encoding' set to 'utf-16'
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	880 func Test_write_utf16()
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	881 new
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	882 call setline(1, ["\U00010001"])
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	883 write ++enc=utf-16 Xw16file
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	884 bw!
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	885 call assert_equal(0zD800DC01, readfile('Xw16file', 'B')[0:3])
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	886 call delete('Xw16file')
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	887 endfunc
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	888
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	889 " Test for trying to save a backup file when the backup file is a symbolic
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	890 " link to the original file. The backup file should not be modified.
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	891 func Test_write_backup_symlink()
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	892 CheckUnix
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	893 call mkdir('Xbackup')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	894 let save_backupdir = &backupdir
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	895 set backupdir=.,./Xbackup
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	896 call writefile(['1111'], 'Xwbsfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	897 silent !ln -s Xwbsfile Xwbsfile.bak
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	898
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	899 new Xwbsfile
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	900 set backup backupcopy=yes backupext=.bak
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	901 write
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	902 call assert_equal('link', getftype('Xwbsfile.bak'))
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	903 call assert_equal('Xwbsfile', resolve('Xwbsfile.bak'))
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	904 " backup file should be created in the 'backup' directory
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	905 if !has('bsd')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	906 " This check fails on FreeBSD
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	907 call assert_true(filereadable('./Xbackup/Xwbsfile.bak'))
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	908 endif
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	909 set backup& backupcopy& backupext&
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	910 %bw
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	911
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	912 call delete('Xwbsfile')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	913 call delete('Xwbsfile.bak')
28081 b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	914 call delete('Xbackup', 'rf')
b737bfa876c5 patch 8.2.4565: no command line completion for :breakadd and :breakdel Bram Moolenaar <Bram@vim.org> parents: 25569 diff changeset	915 let &backupdir = save_backupdir
24620 9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	916 endfunc
9f48b262539b patch 8.2.2849: bufwrite not sufficiently tested Bram Moolenaar <Bram@vim.org> parents: 24164 diff changeset	917
24669 d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	918 " Test for ':write ++bin' and ':write ++nobin'
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	919 func Test_write_binary_file()
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	920 " create a file without an eol/eof character
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	921 call writefile(0z616161, 'Xwbfile1', 'b')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	922 new Xwbfile1
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	923 write ++bin Xwbfile2
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	924 write ++nobin Xwbfile3
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	925 call assert_equal(0z616161, readblob('Xwbfile2'))
24669 d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	926 if has('win32')
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	927 call assert_equal(0z6161610D.0A, readblob('Xwbfile3'))
24669 d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	928 else
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	929 call assert_equal(0z6161610A, readblob('Xwbfile3'))
24669 d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	930 endif
30051 13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	931 call delete('Xwbfile1')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	932 call delete('Xwbfile2')
13b02c1ea0f7 patch 9.0.0363: common names in test files causes tests to be flaky Bram Moolenaar <Bram@vim.org> parents: 29970 diff changeset	933 call delete('Xwbfile3')
24669 d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	934 endfunc
d7644bffe128 patch 8.2.2873: not enough tests for writing buffers Bram Moolenaar <Bram@vim.org> parents: 24634 diff changeset	935
30083 a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	936 func DoWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	937 call writefile(['some text'], 'XdeferDelete', 'D')
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	938 call assert_equal(['some text'], readfile('XdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	939 endfunc
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	940
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	941 def DefWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	942 writefile(['some text'], 'XdefdeferDelete', 'D')
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	943 assert_equal(['some text'], readfile('XdefdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	944 enddef
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	945
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	946 func Test_write_with_deferred_delete()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	947 call DoWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	948 call assert_equal('', glob('XdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	949 call DefWriteDefer()
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	950 call assert_equal('', glob('XdefdeferDelete'))
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	951 endfunc
a542dfb1c1a2 patch 9.0.0379: cleaning up after writefile() is a hassle Bram Moolenaar <Bram@vim.org> parents: 30051 diff changeset	952
30150 0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	953 func DoWriteFile()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	954 call writefile(['text'], 'Xthefile', 'D')
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	955 cd ..
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	956 endfunc
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	957
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	958 func Test_write_defer_delete_chdir()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	959 let dir = getcwd()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	960 call DoWriteFile()
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	961 call assert_notequal(dir, getcwd())
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	962 call chdir(dir)
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	963 call assert_equal('', glob('Xthefile'))
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	964 endfunc
0fe61fa4e5d1 patch 9.0.0411: only created files can be cleaned up with one call Bram Moolenaar <Bram@vim.org> parents: 30090 diff changeset	965
24723 5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	966 " Check that buffer is written before triggering QuitPre
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	967 func Test_wq_quitpre_autocommand()
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	968 edit Xsomefile
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	969 call setline(1, 'hello')
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	970 split
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	971 let g:seq = []
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	972 augroup Testing
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	973 au QuitPre * call add(g:seq, 'QuitPre - ' .. (&modified ? 'modified' : 'not modified'))
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	974 au BufWritePost * call add(g:seq, 'written')
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	975 augroup END
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	976 wq
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	977 call assert_equal(['written', 'QuitPre - not modified'], g:seq)
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	978
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	979 augroup Testing
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	980 au!
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	981 augroup END
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	982 bwipe!
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	983 unlet g:seq
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	984 call delete('Xsomefile')
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	985 endfunc
5194fba32954 patch 8.2.2900: QuitPre is triggered before :wq writes the file Bram Moolenaar <Bram@vim.org> parents: 24669 diff changeset	986
19231 b8fd7364befd patch 8.2.0174: various commands not completely tested Bram Moolenaar <Bram@vim.org> parents: 18386 diff changeset	987 " vim: shiftwidth=2 sts=2 expandtab

Mercurial > vim

annotate src/testdir/test_writefile.vim @ 30150:0fe61fa4e5d1 v9.0.0411