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neovim/test/old/testdir/test_writefile.vim

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vim-patch:8.1.2187: error for bad regexp even though regexp is not used Problem: Error for bad regexp even though regexp is not used when writing a file. (Arseny Nasokin) Solution: Ignore regexp errors. (closes vim/vim#5059) https://github.com/vim/vim/commit/b40c2576d4e0e2dd2c580414c45947d88556d76d
2020-02-12 19:33:51 -07:00
" Tests for the writefile() function and some :write commands.
vim-patch:7.4.2305 Problem: Marks, writefile and nested function tests are old style. Solution: Turn them into new style tests. (Yegappan Lakshmanan) https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261
2017-03-13 05:16:40 -07:00
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
source check.vim
source term_util.vim
vim-patch:8.0.0642: writefile() continues after detecting an error Problem: writefile() continues after detecting an error. Solution: Bail out as soon as an error is detected. (suggestions by Nikolai Pavlov, closes vim/vim#1476) https://github.com/vim/vim/commit/8cf91286ca46a501d24e4b7d631b193256782c88
2018-06-21 18:44:18 -07:00
func Test_writefile()
vim-patch:7.4.2305 Problem: Marks, writefile and nested function tests are old style. Solution: Turn them into new style tests. (Yegappan Lakshmanan) https://github.com/vim/vim/commit/19a1669ffc796e30a83c5600f82f12ebf63a2261
2017-03-13 05:16:40 -07:00
let f = tempname()
call writefile(["over","written"], f, "b")
call writefile(["hello","world"], f, "b")
call writefile(["!", "good"], f, "a")
call writefile(["morning"], f, "ab")
call writefile(["", "vimmers"], f, "ab")
let l = readfile(f)
call assert_equal("hello", l[0])
call assert_equal("world!", l[1])
call assert_equal("good", l[2])
call assert_equal("morning", l[3])
call assert_equal("vimmers", l[4])
call delete(f)
vim-patch:8.2.0404: writefile() error does not give a hint Problem: Writefile() error does not give a hint. Solution: Add remark about first argument. https://github.com/vim/vim/commit/18a2b87ca27c378a555b20f14a284d2ce3511427
2021-08-02 07:27:06 -07:00
call assert_fails('call writefile("text", "Xfile")', 'E475: Invalid argument: writefile() first argument must be a List or a Blob')
vim-patch:8.0.0642: writefile() continues after detecting an error Problem: writefile() continues after detecting an error. Solution: Bail out as soon as an error is detected. (suggestions by Nikolai Pavlov, closes vim/vim#1476) https://github.com/vim/vim/commit/8cf91286ca46a501d24e4b7d631b193256782c88
2018-06-21 18:44:18 -07:00
endfunc
vim-patch:8.1.2187: error for bad regexp even though regexp is not used Problem: Error for bad regexp even though regexp is not used when writing a file. (Arseny Nasokin) Solution: Ignore regexp errors. (closes vim/vim#5059) https://github.com/vim/vim/commit/b40c2576d4e0e2dd2c580414c45947d88556d76d
2020-02-12 19:33:51 -07:00
func Test_writefile_ignore_regexp_error()
write Xt[z-a]est.txt
call delete('Xt[z-a]est.txt')
endfunc
vim-patch:8.0.0642: writefile() continues after detecting an error Problem: writefile() continues after detecting an error. Solution: Bail out as soon as an error is detected. (suggestions by Nikolai Pavlov, closes vim/vim#1476) https://github.com/vim/vim/commit/8cf91286ca46a501d24e4b7d631b193256782c88
2018-06-21 18:44:18 -07:00
func Test_writefile_fails_gently()
call assert_fails('call writefile(["test"], "Xfile", [])', 'E730:')
call assert_false(filereadable("Xfile"))
call delete("Xfile")
test: update writefile test for invalid list items It validates list items with tv_check_str_on_nr() to catch invalid types (ex. E745, E805). If there is an invalid item, it does not write to the file.
2018-06-22 06:44:01 -07:00
call assert_fails('call writefile(["test", [], [], [], "tset"], "Xfile")', 'E745:')
vim-patch:8.0.0642: writefile() continues after detecting an error Problem: writefile() continues after detecting an error. Solution: Bail out as soon as an error is detected. (suggestions by Nikolai Pavlov, closes vim/vim#1476) https://github.com/vim/vim/commit/8cf91286ca46a501d24e4b7d631b193256782c88
2018-06-21 18:44:18 -07:00
call assert_false(filereadable("Xfile"))
call delete("Xfile")
call assert_fails('call writefile([], "Xfile", [])', 'E730:')
call assert_false(filereadable("Xfile"))
call delete("Xfile")
call assert_fails('call writefile([], [])', 'E730:')
endfunc
vim-patch:8.0.1190: unusable after opening new window in BufWritePre event Problem: Vim becomes unusable after opening new window in BufWritePre event. Solution: Call not_exiting(). (Martin Tournoij, closes vim/vim#2205) Also for "2q" when a help window is open. Add a test. https://github.com/vim/vim/commit/2c33d7bb69c4c2c5b0e39b03cc4b0c04cfdfbb0b
2018-09-03 11:05:46 -07:00
vim-patch:8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt) https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3
2018-09-07 05:38:25 -07:00
func Test_writefile_fails_conversion()
vim-patch:8.1.0846: not easy to recognize the system Vim runs on Problem: Not easy to recognize the system Vim runs on. Solution: Add more items to the features list. (Ozaki Kiichi, closes vim/vim#3855) https://github.com/vim/vim/commit/39536dd557e847e80572044c2be319db5886abe3 Some doc changes have already been applied. Some others are N/A. "moon" was removed in patch 8.2.0427 so I did not add it.
2022-02-03 18:23:54 -07:00
if !has('iconv') || has('sun')
vim-patch:8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt) https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3
2018-09-07 05:38:25 -07:00
return
endif
vim-patch:8.1.1349: if writing runs into conversion error backup file is deleted Problem: If writing runs into a conversion error the backup file is deleted. (Arseny Nasokin) Solution: Don't delete the backup file is the file was overwritten and a conversion error occurred. (Christian Brabandt, closes vim/vim#4387) https://github.com/vim/vim/commit/cf0bfd9ade5173bcc12563bfc90c21a4db10535d
2019-05-18 11:05:58 -07:00
" Without a backup file the write won't happen if there is a conversion
" error.
vim-patch:8.1.1436: writefile test fails when run under /tmp Problem: Writefile test fails when run under /tmp. Solution: Adjust 'backupskip. (Kenta Sato, closes vim/vim#4462) https://github.com/vim/vim/commit/c28cb5b16df76353a5995fda3b9341612b8630c1
2019-05-31 22:17:33 -07:00
set nobackup nowritebackup backupdir=. backupskip=
vim-patch:8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt) https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3
2018-09-07 05:38:25 -07:00
new
let contents = ["line one", "line two"]
call writefile(contents, 'Xfile')
edit Xfile
call setline(1, ["first line", "cannot convert \u010b", "third line"])
vim-patch:8.1.1349: if writing runs into conversion error backup file is deleted Problem: If writing runs into a conversion error the backup file is deleted. (Arseny Nasokin) Solution: Don't delete the backup file is the file was overwritten and a conversion error occurred. (Christian Brabandt, closes vim/vim#4387) https://github.com/vim/vim/commit/cf0bfd9ade5173bcc12563bfc90c21a4db10535d
2019-05-18 11:05:58 -07:00
call assert_fails('write ++enc=cp932', 'E513:')
vim-patch:8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt) https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3
2018-09-07 05:38:25 -07:00
call assert_equal(contents, readfile('Xfile'))
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
" With 'backupcopy' set, if there is a conversion error, the backup file is
" still created.
set backupcopy=yes writebackup& backup&
call delete('Xfile' .. &backupext)
call assert_fails('write ++enc=cp932', 'E513:')
call assert_equal(contents, readfile('Xfile'))
call assert_equal(contents, readfile('Xfile' .. &backupext))
set backupcopy&
%bw!
" Conversion error during write
new
call setline(1, ["\U10000000"])
let output = execute('write! ++enc=utf-16 Xfile')
call assert_match('CONVERSION ERROR', output)
let output = execute('write! ++enc=ucs-2 Xfile')
call assert_match('CONVERSION ERROR', output)
call delete('Xfilz~')
call delete('Xfily~')
%bw!
vim-patch:8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt) https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3
2018-09-07 05:38:25 -07:00
call delete('Xfile')
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
call delete('Xfile' .. &backupext)
vim-patch:8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt) https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3
2018-09-07 05:38:25 -07:00
bwipe!
vim-patch:8.1.1436: writefile test fails when run under /tmp Problem: Writefile test fails when run under /tmp. Solution: Adjust 'backupskip. (Kenta Sato, closes vim/vim#4462) https://github.com/vim/vim/commit/c28cb5b16df76353a5995fda3b9341612b8630c1
2019-05-31 22:17:33 -07:00
set backup& writebackup& backupdir&vim backupskip&vim
vim-patch:8.0.0685: when conversion fails written file may be truncated Problem: When making backups is disabled and conversion with iconv fails the written file is truncated. (Luo Chen) Solution: First try converting the file and write the file only when it did not fail. (partly by Christian Brabandt) https://github.com/vim/vim/commit/e6bf655bc4de1b7f4586e1f5c2fc4978141c3aa3
2018-09-07 05:38:25 -07:00
endfunc
vim-patch:8.1.1349: if writing runs into conversion error backup file is deleted Problem: If writing runs into a conversion error the backup file is deleted. (Arseny Nasokin) Solution: Don't delete the backup file is the file was overwritten and a conversion error occurred. (Christian Brabandt, closes vim/vim#4387) https://github.com/vim/vim/commit/cf0bfd9ade5173bcc12563bfc90c21a4db10535d
2019-05-18 11:05:58 -07:00
func Test_writefile_fails_conversion2()
if !has('iconv') || has('sun')
return
endif
" With a backup file the write happens even if there is a conversion error,
" but then the backup file must remain
vim-patch:8.1.1436: writefile test fails when run under /tmp Problem: Writefile test fails when run under /tmp. Solution: Adjust 'backupskip. (Kenta Sato, closes vim/vim#4462) https://github.com/vim/vim/commit/c28cb5b16df76353a5995fda3b9341612b8630c1
2019-05-31 22:17:33 -07:00
set nobackup writebackup backupdir=. backupskip=
vim-patch:8.1.1349: if writing runs into conversion error backup file is deleted Problem: If writing runs into a conversion error the backup file is deleted. (Arseny Nasokin) Solution: Don't delete the backup file is the file was overwritten and a conversion error occurred. (Christian Brabandt, closes vim/vim#4387) https://github.com/vim/vim/commit/cf0bfd9ade5173bcc12563bfc90c21a4db10535d
2019-05-18 11:05:58 -07:00
let contents = ["line one", "line two"]
call writefile(contents, 'Xfile_conversion_err')
edit Xfile_conversion_err
call setline(1, ["first line", "cannot convert \u010b", "third line"])
set fileencoding=latin1
let output = execute('write')
call assert_match('CONVERSION ERROR', output)
call assert_equal(contents, readfile('Xfile_conversion_err~'))
call delete('Xfile_conversion_err')
call delete('Xfile_conversion_err~')
bwipe!
vim-patch:8.1.1436: writefile test fails when run under /tmp Problem: Writefile test fails when run under /tmp. Solution: Adjust 'backupskip. (Kenta Sato, closes vim/vim#4462) https://github.com/vim/vim/commit/c28cb5b16df76353a5995fda3b9341612b8630c1
2019-05-31 22:17:33 -07:00
set backup& writebackup& backupdir&vim backupskip&vim
vim-patch:8.1.1349: if writing runs into conversion error backup file is deleted Problem: If writing runs into a conversion error the backup file is deleted. (Arseny Nasokin) Solution: Don't delete the backup file is the file was overwritten and a conversion error occurred. (Christian Brabandt, closes vim/vim#4387) https://github.com/vim/vim/commit/cf0bfd9ade5173bcc12563bfc90c21a4db10535d
2019-05-18 11:05:58 -07:00
endfunc
vim-patch:8.0.1190: unusable after opening new window in BufWritePre event Problem: Vim becomes unusable after opening new window in BufWritePre event. Solution: Call not_exiting(). (Martin Tournoij, closes vim/vim#2205) Also for "2q" when a help window is open. Add a test. https://github.com/vim/vim/commit/2c33d7bb69c4c2c5b0e39b03cc4b0c04cfdfbb0b
2018-09-03 11:05:46 -07:00
func SetFlag(timer)
let g:flag = 1
endfunc
func Test_write_quit_split()
" Prevent exiting by splitting window on file write.
augroup testgroup
autocmd BufWritePre * split
augroup END
e! Xfile
call setline(1, 'nothing')
wq
if has('timers')
" timer will not run if "exiting" is still set
let g:flag = 0
call timer_start(1, 'SetFlag')
sleep 50m
call assert_equal(1, g:flag)
unlet g:flag
endif
au! testgroup
bwipe Xfile
call delete('Xfile')
endfunc
func Test_nowrite_quit_split()
" Prevent exiting by opening a help window.
e! Xfile
help
wincmd w
exe winnr() . 'q'
if has('timers')
" timer will not run if "exiting" is still set
let g:flag = 0
call timer_start(1, 'SetFlag')
sleep 50m
call assert_equal(1, g:flag)
unlet g:flag
endif
bwipe Xfile
endfunc
vim-patch:8.1.0334: 'autowrite' takes effect when buffer is not to be written Problem: 'autowrite' takes effect when buffer is not to be written. Solution: Don't write buffers that are not supposed to be written. (Even Q Jones, closes vim/vim#3391) Add tests for 'autowrite'. https://github.com/vim/vim/commit/8c9e7b00f6566dc41e794ef11c93d93b034c7134
2018-09-03 18:06:59 -07:00
vim-patch:8.2.0982: insufficient testing for reading/writing files Problem: Insufficient testing for reading/writing files. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#6257) Add "ui_delay" to test_override() and use it for the CTRL-O test. https://github.com/vim/vim/commit/b340baed9f7fc1c19a0742e2214d54982190c15e Omit test_override(). Reorder test_writefile.vim to match Vim.
2022-08-19 06:40:22 -07:00
func Test_writefile_sync_arg()
" This doesn't check if fsync() works, only that the argument is accepted.
call writefile(['one'], 'Xtest', 's')
call writefile(['two'], 'Xtest', 'S')
call delete('Xtest')
endfunc
func Test_writefile_sync_dev_stdout()
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
CheckUnix
vim-patch:8.2.0982: insufficient testing for reading/writing files Problem: Insufficient testing for reading/writing files. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#6257) Add "ui_delay" to test_override() and use it for the CTRL-O test. https://github.com/vim/vim/commit/b340baed9f7fc1c19a0742e2214d54982190c15e Omit test_override(). Reorder test_writefile.vim to match Vim.
2022-08-19 06:40:22 -07:00
if filewritable('/dev/stdout')
" Just check that this doesn't cause an error.
call writefile(['one'], '/dev/stdout', 's')
else
throw 'Skipped: /dev/stdout is not writable'
endif
endfunc
vim-patch:8.1.0334: 'autowrite' takes effect when buffer is not to be written Problem: 'autowrite' takes effect when buffer is not to be written. Solution: Don't write buffers that are not supposed to be written. (Even Q Jones, closes vim/vim#3391) Add tests for 'autowrite'. https://github.com/vim/vim/commit/8c9e7b00f6566dc41e794ef11c93d93b034c7134
2018-09-03 18:06:59 -07:00
func Test_writefile_autowrite()
set autowrite
new
next Xa Xb Xc
call setline(1, 'aaa')
next
call assert_equal(['aaa'], readfile('Xa'))
call setline(1, 'bbb')
call assert_fails('edit XX')
call assert_false(filereadable('Xb'))
set autowriteall
edit XX
call assert_equal(['bbb'], readfile('Xb'))
bwipe!
call delete('Xa')
call delete('Xb')
set noautowrite
endfunc
func Test_writefile_autowrite_nowrite()
set autowrite
new
next Xa Xb Xc
set buftype=nowrite
call setline(1, 'aaa')
let buf = bufnr('%')
" buffer contents silently lost
edit XX
call assert_false(filereadable('Xa'))
rewind
call assert_equal('', getline(1))
bwipe!
set noautowrite
endfunc
vim-patch:8.2.0174: various commands not completely tested Problem: Various commands not completely tested. Solution: Add more test cases. (Yegappan Lakshmanan, closes vim/vim#5551) https://github.com/vim/vim/commit/5d98dc2a48156d44139b75c689bd3137ff7fe8bf
2021-04-19 11:57:19 -07:00
" Test for ':w !<cmd>' to pipe lines from the current buffer to an external
" command.
func Test_write_pipe_to_cmd()
vim-patch:8.2.0197: some Ex commands not sufficiently tested Problem: Some Ex commands not sufficiently tested. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5565) https://github.com/vim/vim/commit/ea3db914c0fa35797ad73f6d5bb3a4288d690065
2022-02-08 00:09:54 -07:00
CheckUnix
vim-patch:8.2.0174: various commands not completely tested Problem: Various commands not completely tested. Solution: Add more test cases. (Yegappan Lakshmanan, closes vim/vim#5551) https://github.com/vim/vim/commit/5d98dc2a48156d44139b75c689bd3137ff7fe8bf
2021-04-19 11:57:19 -07:00
new
call setline(1, ['L1', 'L2', 'L3', 'L4'])
2,3w !cat > Xfile
call assert_equal(['L2', 'L3'], readfile('Xfile'))
close!
call delete('Xfile')
endfunc
" Test for :saveas
func Test_saveas()
call assert_fails('saveas', 'E471:')
call writefile(['L1'], 'Xfile')
new Xfile
new
call setline(1, ['L1'])
call assert_fails('saveas Xfile', 'E139:')
close!
enew | only
call delete('Xfile')
vim-patch:8.2.3321: some code is not tested Problem: Some code is not tested. Solution: Add some more tests. (Dominique Pellé, closes vim/vim#8735) https://github.com/vim/vim/commit/bd9e7961256ea6a98bd5a7bfe14e32c4c47186e6 Include Test_confirm_write_partial_file() anyway, even though it will not be run.
2021-08-13 10:20:09 -07:00
" :saveas should detect and set the file type.
syntax on
saveas! Xsaveas.pl
call assert_equal('perl', &filetype)
syntax off
%bw!
call delete('Xsaveas.pl')
vim-patch:9.0.0509: confusing error for "saveas" command with "nofile" buffer (#20258) Problem: Confusing error for "saveas" command with "nofile" buffer. Solution: Give a clearer error message. (closes vim/vim#11171) https://github.com/vim/vim/commit/500a1f9972afa354f0bc77bc535aabf9f5f0116d
2022-09-20 04:49:00 -07:00
" :saveas fails for "nofile" buffer
set buftype=nofile
call assert_fails('saveas Xsafile', 'E676: No matching autocommands for buftype=nofile buffer')
bwipe!
vim-patch:8.2.0174: various commands not completely tested Problem: Various commands not completely tested. Solution: Add more test cases. (Yegappan Lakshmanan, closes vim/vim#5551) https://github.com/vim/vim/commit/5d98dc2a48156d44139b75c689bd3137ff7fe8bf
2021-04-19 11:57:19 -07:00
endfunc
func Test_write_errors()
" Test for writing partial buffer
call writefile(['L1', 'L2', 'L3'], 'Xfile')
new Xfile
call assert_fails('1,2write', 'E140:')
close!
vim-patch:8.2.{0212,0250} vim-patch:8.2.0212: missing search/substitute pattern hardly tested Problem: Missing search/substitute pattern hardly tested. Solution: Add test_clear_search_pat() and tests. (Yegappan Lakshmanan, closes vim/vim#5579) https://github.com/vim/vim/commit/07ada5ff2fd8f22ed3233ae5c4ddf87c7b3f56fe vim-patch:8.2.0250: test_clear_search_pat() is unused Problem: test_clear_search_pat() is unused. Solution: Remove the function. (Yegappan Lakshmanan, closes vim/vim#5624) https://github.com/vim/vim/commit/4f5776c17cd86f904a7e2f92db297c73e28939b7
2022-07-07 19:34:32 -07:00
call assert_fails('w > Xtest', 'E494:')
vim-patch:8.2.0270: some code not covered by tests Problem: Some code not covered by tests. Solution: Add test cases. (Yegappan Lakshmanan, closes vim/vim#5649) https://github.com/vim/vim/commit/bc2b71d44a0b90b6aeb3534a76912fccbe5577df
2022-07-11 17:28:56 -07:00
vim-patch:8.2.0174: various commands not completely tested Problem: Various commands not completely tested. Solution: Add more test cases. (Yegappan Lakshmanan, closes vim/vim#5551) https://github.com/vim/vim/commit/5d98dc2a48156d44139b75c689bd3137ff7fe8bf
2021-04-19 11:57:19 -07:00
" Try to overwrite a directory
if has('unix')
call mkdir('Xdir1')
call assert_fails('write Xdir1', 'E17:')
call delete('Xdir1', 'd')
endif
" Test for :wall for a buffer with no name
enew | only
call setline(1, ['L1'])
call assert_fails('wall', 'E141:')
enew!
" Test for writing a 'readonly' file
new Xfile
set readonly
call assert_fails('write', 'E45:')
close
" Test for writing to a read-only file
new Xfile
call setfperm('Xfile', 'r--r--r--')
call assert_fails('write', 'E505:')
call setfperm('Xfile', 'rw-rw-rw-')
close
call delete('Xfile')
vim-patch:8.2.0644: insufficient testing for invalid function arguments Problem: Insufficient testing for invalid function arguments. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5988) https://github.com/vim/vim/commit/99fa721944dda9d07c53c907c33466728df5c271 Omit test_listener.vim: changed again in patch 8.2.1183. Omit test_textprop.vim: changed again in patch 8.2.1183. Cherry-pick quickfix feature checks from patch 8.1.2373. Omit Test_saveas() change: duplicate and removed in patch 8.2.0866.
2022-11-04 16:34:06 -07:00
" Nvim treats NULL list/blob more like empty list/blob
" call writefile(v:_null_list, 'Xfile')
" call assert_false(filereadable('Xfile'))
" call writefile(v:_null_blob, 'Xfile')
" call assert_false(filereadable('Xfile'))
call assert_fails('call writefile([], "")', 'E482:')
vim-patch:8.2.0866: not enough tests for buffer writing Problem: Not enough tests for buffer writing. Solution: Add more tests. Use CheckRunVimInTerminal in more places. (Yegappan Lakshmanan, closes vim/vim#6167) https://github.com/vim/vim/commit/494e9069cb32620f7688a7cb128a3feff827639e
2022-11-04 17:07:06 -07:00
" very long file name
let long_fname = repeat('n', 5000)
call assert_fails('exe "w " .. long_fname', 'E75:')
call assert_fails('call writefile([], long_fname)', 'E482:')
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
" Test for writing to a block device on Unix-like systems
if has('unix') && getfperm('/dev/loop0') != ''
\ && getftype('/dev/loop0') == 'bdev' && !IsRoot()
new
edit /dev/loop0
vim-patch:8.2.2856: get readonly error for device that can't be written to Problem: Get readonly error for device that can't be written to. Solution: Check for being able to write first. (closes vim/vim#8205) https://github.com/vim/vim/commit/50157ef1c2e36d8696e79fd688bdd08312196bc6 Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-06 16:06:49 -07:00
call assert_fails('write', 'E503: ')
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
call assert_fails('write!', 'E503: ')
close!
endif
vim-patch:8.2.0866: not enough tests for buffer writing Problem: Not enough tests for buffer writing. Solution: Add more tests. Use CheckRunVimInTerminal in more places. (Yegappan Lakshmanan, closes vim/vim#6167) https://github.com/vim/vim/commit/494e9069cb32620f7688a7cb128a3feff827639e
2022-11-04 17:07:06 -07:00
endfunc
" Test for writing to a file which is modified after Vim read it
func Test_write_file_mtime()
CheckEnglish
CheckRunVimInTerminal
" First read the file into a buffer
call writefile(["Line1", "Line2"], 'Xfile')
let old_ftime = getftime('Xfile')
let buf = RunVimInTerminal('Xfile', #{rows : 10})
call term_wait(buf)
call term_sendkeys(buf, ":set noswapfile\<CR>")
call term_wait(buf)
" Modify the file directly. Make sure the file modification time is
" different. Note that on Linux/Unix, the file is considered modified
" outside, only if the difference is 2 seconds or more
sleep 1
call writefile(["Line3", "Line4"], 'Xfile')
let new_ftime = getftime('Xfile')
while new_ftime - old_ftime < 2
sleep 100m
call writefile(["Line3", "Line4"], 'Xfile')
let new_ftime = getftime('Xfile')
endwhile
" Try to overwrite the file and check for the prompt
call term_sendkeys(buf, ":w\<CR>")
call term_wait(buf)
call WaitForAssert({-> assert_equal("WARNING: The file has been changed since reading it!!!", term_getline(buf, 9))})
call assert_equal("Do you really want to write to it (y/n)?",
\ term_getline(buf, 10))
call term_sendkeys(buf, "n\<CR>")
call term_wait(buf)
call assert_equal(new_ftime, getftime('Xfile'))
call term_sendkeys(buf, ":w\<CR>")
call term_wait(buf)
call term_sendkeys(buf, "y\<CR>")
call term_wait(buf)
call WaitForAssert({-> assert_equal('Line2', readfile('Xfile')[1])})
" clean up
call StopVimInTerminal(buf)
call delete('Xfile')
endfunc
" Test for an autocmd unloading a buffer during a write command
func Test_write_autocmd_unloadbuf_lockmark()
augroup WriteTest
autocmd BufWritePre Xfile enew | write
augroup END
e Xfile
vim-patch:partial:8.2.1183: assert_fails() checks the last error message Problem: assert_fails() checks the last error message. Solution: Check the first error, it is more relevant. Fix all the tests that rely on the old behavior. https://github.com/vim/vim/commit/9b7bf9e98f06ece595fed7a3ff53ecce89797a53 Skip test_listener.vim, test_textprop.vim, test_viminfo.vim. Skip test_python2.vim: affected line fails and hasn't been ported. Skip test_python3.vim: affected lines fail and haven't been ported. Skip CHECK_LIST_MATERIALIZE. Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-04 16:24:06 -07:00
call assert_fails('lockmarks write', ['E32', 'E203:'])
vim-patch:8.2.0866: not enough tests for buffer writing Problem: Not enough tests for buffer writing. Solution: Add more tests. Use CheckRunVimInTerminal in more places. (Yegappan Lakshmanan, closes vim/vim#6167) https://github.com/vim/vim/commit/494e9069cb32620f7688a7cb128a3feff827639e
2022-11-04 17:07:06 -07:00
augroup WriteTest
au!
augroup END
augroup! WriteTest
endfunc
" Test for writing a buffer with 'acwrite' but without autocmds
func Test_write_acwrite_error()
new Xfile
call setline(1, ['line1', 'line2', 'line3'])
set buftype=acwrite
call assert_fails('write', 'E676:')
call assert_fails('1,2write!', 'E676:')
call assert_fails('w >>', 'E676:')
close!
endfunc
" Test for adding and removing lines from an autocmd when writing a buffer
func Test_write_autocmd_add_remove_lines()
new Xfile
call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
" Autocmd deleting lines from the file when writing a partial file
augroup WriteTest2
au!
autocmd FileWritePre Xfile 1,2d
augroup END
call assert_fails('2,3w!', 'E204:')
" Autocmd adding lines to a file when writing a partial file
augroup WriteTest2
au!
autocmd FileWritePre Xfile call append(0, ['xxx', 'yyy'])
augroup END
%d
call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
1,2w!
call assert_equal(['xxx', 'yyy', 'aaa', 'bbb'], readfile('Xfile'))
" Autocmd deleting lines from the file when writing the whole file
augroup WriteTest2
au!
autocmd BufWritePre Xfile 1,2d
augroup END
%d
call setline(1, ['aaa', 'bbb', 'ccc', 'ddd'])
w
call assert_equal(['ccc', 'ddd'], readfile('Xfile'))
augroup WriteTest2
au!
augroup END
augroup! WriteTest2
close!
call delete('Xfile')
endfunc
" Test for writing to a readonly file
func Test_write_readonly()
call writefile([], 'Xfile')
call setfperm('Xfile', "r--------")
edit Xfile
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
set noreadonly backupskip=
vim-patch:8.2.0866: not enough tests for buffer writing Problem: Not enough tests for buffer writing. Solution: Add more tests. Use CheckRunVimInTerminal in more places. (Yegappan Lakshmanan, closes vim/vim#6167) https://github.com/vim/vim/commit/494e9069cb32620f7688a7cb128a3feff827639e
2022-11-04 17:07:06 -07:00
call assert_fails('write', 'E505:')
let save_cpo = &cpo
set cpo+=W
call assert_fails('write!', 'E504:')
let &cpo = save_cpo
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
call setline(1, ['line1'])
write!
call assert_equal(['line1'], readfile('Xfile'))
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
" Auto-saving a readonly file should fail with 'autowriteall'
%bw!
e Xfile
set noreadonly autowriteall
call setline(1, ['aaaa'])
call assert_fails('n', 'E505:')
set cpo+=W
call assert_fails('n', 'E504:')
set cpo-=W
set autowriteall&
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
set backupskip&
vim-patch:8.2.0866: not enough tests for buffer writing Problem: Not enough tests for buffer writing. Solution: Add more tests. Use CheckRunVimInTerminal in more places. (Yegappan Lakshmanan, closes vim/vim#6167) https://github.com/vim/vim/commit/494e9069cb32620f7688a7cb128a3feff827639e
2022-11-04 17:07:06 -07:00
call delete('Xfile')
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
%bw!
vim-patch:8.2.0174: various commands not completely tested Problem: Various commands not completely tested. Solution: Add more test cases. (Yegappan Lakshmanan, closes vim/vim#5551) https://github.com/vim/vim/commit/5d98dc2a48156d44139b75c689bd3137ff7fe8bf
2021-04-19 11:57:19 -07:00
endfunc
vim-patch:83799a7b7 patch 8.0.1339: no test for what 8.0.1335 fixes Problem: No test for what 8.0.1335 fixes. Solution: Add a test. (Yasuhiro Matsumoto, closes vim/vim#2373) https://github.com/vim/vim/commit/83799a7b7414048df4ff4e507293416e8438e225
2019-06-08 01:53:43 -07:00
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
" Test for 'patchmode'
func Test_patchmode()
call writefile(['one'], 'Xfile')
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
set patchmode=.orig nobackup backupskip= writebackup
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
new Xfile
call setline(1, 'two')
" first write should create the .orig file
write
call assert_equal(['one'], readfile('Xfile.orig'))
call setline(1, 'three')
" subsequent writes should not create/modify the .orig file
write
call assert_equal(['one'], readfile('Xfile.orig'))
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
" use 'patchmode' with 'nobackup' and 'nowritebackup' to create an empty
" original file
call delete('Xfile')
call delete('Xfile.orig')
%bw!
set patchmode=.orig nobackup nowritebackup
edit Xfile
call setline(1, ['xxx'])
write
call assert_equal(['xxx'], readfile('Xfile'))
call assert_equal([], readfile('Xfile.orig'))
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
set patchmode& backup& backupskip& writebackup&
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
call delete('Xfile')
call delete('Xfile.orig')
endfunc
" Test for writing to a file in a readonly directory
vim-patch:8.2.2570: tests fail when run as root Problem: Tests fail when run as root. Solution: Add a comment mentioning the expected failure. (issue vim/vim#7919) https://github.com/vim/vim/commit/f9a65505d1d93f3e67e5b8646bde3bbc44c70f7d Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-06 07:15:33 -07:00
" NOTE: if you run tests as root this will fail. Don't run tests as root!
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
func Test_write_readonly_dir()
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
" On MS-Windows, modifying files in a read-only directory is allowed.
CheckUnix
vim-patch:8.2.2623: some tests fail when run as root Problem: Some tests fail when run as root. Solution: Use CheckNotRoot. https://github.com/vim/vim/commit/17709e280ac5ba234b04641cde88d38e3522cedf Co-authored-by: Bram Moolenaar <Bram@vim.org>
2022-11-06 07:15:59 -07:00
" Root can do it too.
CheckNotRoot
vim-patch:8.2.2873: not enough tests for writing buffers Problem: Not enough tests for writing buffers. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8229) https://github.com/vim/vim/commit/46aa6f93acb5d932d2893606d980a6b4b8a9594c Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:21:46 -07:00
call mkdir('Xdir/')
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
call writefile(['one'], 'Xdir/Xfile1')
call setfperm('Xdir', 'r-xr--r--')
" try to create a new file in the directory
new Xdir/Xfile2
call setline(1, 'two')
call assert_fails('write', 'E212:')
" try to create a backup file in the directory
edit! Xdir/Xfile1
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
set backupdir=./Xdir backupskip=
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
set patchmode=.orig
call assert_fails('write', 'E509:')
call setfperm('Xdir', 'rwxr--r--')
call delete('Xdir', 'rf')
vim-patch:8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD (#20967) Problem: Some tests fail on Cirrus CI and/or with FreeBSD. Solution: Make 'backupskip' empty. Do not run tests as root. Check for directory when using viminfo. (Ozaki Kiichi, closes vim/vim#6596) https://github.com/vim/vim/commit/b86abadf87bd0f85f800077171ec4b98aefff776
2022-11-06 07:13:36 -07:00
set backupdir& backupskip& patchmode&
vim-patch:8.2.0958: not sufficient testing for buffer writing Problem: Not sufficient testing for buffer writing. Solution: Add a few tests. (Yegappan Lakshmanan, closes vim/vim#6238) https://github.com/vim/vim/commit/1de5f7c81d5e78fb4d612134bd2dfa6ee9183fae
2022-11-04 17:22:46 -07:00
endfunc
vim-patch:8.2.0982: insufficient testing for reading/writing files Problem: Insufficient testing for reading/writing files. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#6257) Add "ui_delay" to test_override() and use it for the CTRL-O test. https://github.com/vim/vim/commit/b340baed9f7fc1c19a0742e2214d54982190c15e Omit test_override(). Reorder test_writefile.vim to match Vim.
2022-08-19 06:40:22 -07:00
" Test for writing a file using invalid file encoding
func Test_write_invalid_encoding()
new
call setline(1, 'abc')
call assert_fails('write ++enc=axbyc Xfile', 'E213:')
close!
vim-patch:8.0.1305: writefile() never calls fsync() #10153 Problem: Writefile() never calls fsync(). Solution: Follow the 'fsync' option with override to enable or disable. https://github.com/vim/vim/commit/7567d0b115e332f61a9f390aaccdf7825b891227
2019-06-08 15:12:28 -07:00
endfunc
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
" Tests for reading and writing files with conversion for Win32.
func Test_write_file_encoding()
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
throw 'Skipped: Nvim does not support encoding=latin1'
vim-patch:8.2.0982: insufficient testing for reading/writing files Problem: Insufficient testing for reading/writing files. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#6257) Add "ui_delay" to test_override() and use it for the CTRL-O test. https://github.com/vim/vim/commit/b340baed9f7fc1c19a0742e2214d54982190c15e Omit test_override(). Reorder test_writefile.vim to match Vim.
2022-08-19 06:40:22 -07:00
CheckMSWindows
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
let save_encoding = &encoding
let save_fileencodings = &fileencodings
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
set encoding=latin1 fileencodings&
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
let text =<< trim END
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
1 utf-8 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
2 cp1251 text: <20><><EFBFBD> Vim version 6.2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
3 cp866 text: <20><><EFBFBD> Vim version 6.2. <20><>᫥<EFBFBD><E1ABA5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
END
call writefile(text, 'Xfile')
edit Xfile
" write tests:
" combine three values for 'encoding' with three values for 'fileencoding'
" also write files for read tests
call cursor(1, 1)
set encoding=utf-8
.w! ++enc=utf-8 Xtest
.w ++enc=cp1251 >> Xtest
.w ++enc=cp866 >> Xtest
.w! ++enc=utf-8 Xutf8
let expected =<< trim END
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
1 utf-8 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
1 utf-8 text: <20><><EFBFBD> Vim version 6.2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
1 utf-8 text: <20><><EFBFBD> Vim version 6.2. <20><>᫥<EFBFBD><E1ABA5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
END
call assert_equal(expected, readfile('Xtest'))
call cursor(2, 1)
set encoding=cp1251
.w! ++enc=utf-8 Xtest
.w ++enc=cp1251 >> Xtest
.w ++enc=cp866 >> Xtest
.w! ++enc=cp1251 Xcp1251
let expected =<< trim END
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
2 cp1251 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
2 cp1251 text: <20><><EFBFBD> Vim version 6.2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
2 cp1251 text: <20><><EFBFBD> Vim version 6.2. <20><>᫥<EFBFBD><E1ABA5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
END
call assert_equal(expected, readfile('Xtest'))
call cursor(3, 1)
set encoding=cp866
.w! ++enc=utf-8 Xtest
.w ++enc=cp1251 >> Xtest
.w ++enc=cp866 >> Xtest
.w! ++enc=cp866 Xcp866
let expected =<< trim END
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
3 cp866 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
3 cp866 text: <20><><EFBFBD> Vim version 6.2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
3 cp866 text: <20><><EFBFBD> Vim version 6.2. <20><>᫥<EFBFBD><E1ABA5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
END
call assert_equal(expected, readfile('Xtest'))
" read three 'fileencoding's with utf-8 'encoding'
set encoding=utf-8 fencs=utf-8,cp1251
e Xutf8
.w! ++enc=utf-8 Xtest
e Xcp1251
.w ++enc=utf-8 >> Xtest
set fencs=utf-8,cp866
e Xcp866
.w ++enc=utf-8 >> Xtest
let expected =<< trim END
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
1 utf-8 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
2 cp1251 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
3 cp866 text: Для Vim version 6.2. Последнее изменение: 1970 Jan 01
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
END
call assert_equal(expected, readfile('Xtest'))
" read three 'fileencoding's with cp1251 'encoding'
set encoding=utf-8 fencs=utf-8,cp1251
e Xutf8
.w! ++enc=cp1251 Xtest
e Xcp1251
.w ++enc=cp1251 >> Xtest
set fencs=utf-8,cp866
e Xcp866
.w ++enc=cp1251 >> Xtest
let expected =<< trim END
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
1 utf-8 text: <20><><EFBFBD> Vim version 6.2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
2 cp1251 text: <20><><EFBFBD> Vim version 6.2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
3 cp866 text: <20><><EFBFBD> Vim version 6.2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
END
call assert_equal(expected, readfile('Xtest'))
" read three 'fileencoding's with cp866 'encoding'
set encoding=cp866 fencs=utf-8,cp1251
e Xutf8
.w! ++enc=cp866 Xtest
e Xcp1251
.w ++enc=cp866 >> Xtest
set fencs=utf-8,cp866
e Xcp866
.w ++enc=cp866 >> Xtest
let expected =<< trim END
vim-patch:8.2.2912: MS-Windows: most users expect using Unicode (#21482) Problem: MS-Windows: most users expect using Unicode. Solution: Default 'encoding' to utf-8 on MS-Windows. (Ken Takata, closes vim/vim#3907) https://github.com/vim/vim/commit/f883d9027c750967b115b82de984ee449ab17aa8 Correct the encoding of the file. Co-authored-by: K.Takata <kentkt@csc.jp>
2022-12-20 02:15:37 -07:00
1 utf-8 text: <20><><EFBFBD> Vim version 6.2. <20><>᫥<EFBFBD><E1ABA5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
2 cp1251 text: <20><><EFBFBD> Vim version 6.2. <20><>᫥<EFBFBD><E1ABA5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
3 cp866 text: <20><><EFBFBD> Vim version 6.2. <20><>᫥<EFBFBD><E1ABA5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: 1970 Jan 01
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
END
call assert_equal(expected, readfile('Xtest'))
call delete('Xfile')
call delete('Xtest')
call delete('Xutf8')
call delete('Xcp1251')
call delete('Xcp866')
let &encoding = save_encoding
let &fileencodings = save_fileencodings
%bw!
endfunc
vim-patch:8.2.1316: test 42 is still old style Problem: Test 42 is still old style. Solution: Turn it into a new style test. (Yegappan Lakshmanan, closes vim/vim#6561) https://github.com/vim/vim/commit/b61ef01cce2afd70fbfa2805336a26643109dfb7 Including the Xtest2 -> Xfile2 change from Vim patch 8.2.1498.
2022-02-09 04:24:41 -07:00
" Test for writing and reading a file starting with a BOM.
" Byte Order Mark (BOM) character for various encodings is below:
" UTF-8 : EF BB BF
" UTF-16 (BE): FE FF
" UTF-16 (LE): FF FE
" UTF-32 (BE): 00 00 FE FF
" UTF-32 (LE): FF FE 00 00
func Test_readwrite_file_with_bom()
let utf8_bom = "\xEF\xBB\xBF"
let utf16be_bom = "\xFE\xFF"
let utf16le_bom = "\xFF\xFE"
let utf32be_bom = "\n\n\xFE\xFF"
let utf32le_bom = "\xFF\xFE\n\n"
let save_fileencoding = &fileencoding
set cpoptions+=S
" Check that editing a latin1 file doesn't see a BOM
call writefile(["\xFE\xFElatin-1"], 'Xtest1')
edit Xtest1
call assert_equal('latin1', &fileencoding)
call assert_equal(0, &bomb)
set fenc=latin1
write Xfile2
call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xfile2', 'b'))
set bomb fenc=latin1
write Xtest3
call assert_equal(["\xFE\xFElatin-1", ''], readfile('Xtest3', 'b'))
set bomb&
" Check utf-8 BOM
%bw!
call writefile([utf8_bom .. "utf-8"], 'Xtest1')
edit! Xtest1
call assert_equal('utf-8', &fileencoding)
call assert_equal(1, &bomb)
call assert_equal('utf-8', getline(1))
set fenc=latin1
write! Xfile2
call assert_equal(['utf-8', ''], readfile('Xfile2', 'b'))
set fenc=utf-8
w! Xtest3
call assert_equal([utf8_bom .. "utf-8", ''], readfile('Xtest3', 'b'))
" Check utf-8 with an error (will fall back to latin-1)
%bw!
call writefile([utf8_bom .. "utf-8\x80err"], 'Xtest1')
edit! Xtest1
call assert_equal('latin1', &fileencoding)
call assert_equal(0, &bomb)
call assert_equal("\xC3\xAF\xC2\xBB\xC2\xBFutf-8\xC2\x80err", getline(1))
set fenc=latin1
write! Xfile2
call assert_equal([utf8_bom .. "utf-8\x80err", ''], readfile('Xfile2', 'b'))
set fenc=utf-8
w! Xtest3
call assert_equal(["\xC3\xAF\xC2\xBB\xC2\xBFutf-8\xC2\x80err", ''],
\ readfile('Xtest3', 'b'))
" Check ucs-2 BOM
%bw!
call writefile([utf16be_bom .. "\nu\nc\ns\n-\n2\n"], 'Xtest1')
edit! Xtest1
call assert_equal('utf-16', &fileencoding)
call assert_equal(1, &bomb)
call assert_equal('ucs-2', getline(1))
set fenc=latin1
write! Xfile2
call assert_equal(["ucs-2", ''], readfile('Xfile2', 'b'))
set fenc=ucs-2
w! Xtest3
call assert_equal([utf16be_bom .. "\nu\nc\ns\n-\n2\n", ''],
\ readfile('Xtest3', 'b'))
" Check ucs-2le BOM
%bw!
call writefile([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n"], 'Xtest1')
" Need to add a NUL byte after the NL byte
call writefile(0z00, 'Xtest1', 'a')
edit! Xtest1
call assert_equal('utf-16le', &fileencoding)
call assert_equal(1, &bomb)
call assert_equal('ucs-2le', getline(1))
set fenc=latin1
write! Xfile2
call assert_equal(["ucs-2le", ''], readfile('Xfile2', 'b'))
set fenc=ucs-2le
w! Xtest3
call assert_equal([utf16le_bom .. "u\nc\ns\n-\n2\nl\ne\n", "\n"],
\ readfile('Xtest3', 'b'))
" Check ucs-4 BOM
%bw!
call writefile([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n"], 'Xtest1')
edit! Xtest1
call assert_equal('ucs-4', &fileencoding)
call assert_equal(1, &bomb)
call assert_equal('ucs-4', getline(1))
set fenc=latin1
write! Xfile2
call assert_equal(["ucs-4", ''], readfile('Xfile2', 'b'))
set fenc=ucs-4
w! Xtest3
call assert_equal([utf32be_bom .. "\n\n\nu\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\n", ''], readfile('Xtest3', 'b'))
" Check ucs-4le BOM
%bw!
call writefile([utf32le_bom .. "u\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\nl\n\n\ne\n\n\n"], 'Xtest1')
" Need to add three NUL bytes after the NL byte
call writefile(0z000000, 'Xtest1', 'a')
edit! Xtest1
call assert_equal('ucs-4le', &fileencoding)
call assert_equal(1, &bomb)
call assert_equal('ucs-4le', getline(1))
set fenc=latin1
write! Xfile2
call assert_equal(["ucs-4le", ''], readfile('Xfile2', 'b'))
set fenc=ucs-4le
w! Xtest3
call assert_equal([utf32le_bom .. "u\n\n\nc\n\n\ns\n\n\n-\n\n\n4\n\n\nl\n\n\ne\n\n\n", "\n\n\n"], readfile('Xtest3', 'b'))
set cpoptions-=S
let &fileencoding = save_fileencoding
call delete('Xtest1')
call delete('Xfile2')
call delete('Xtest3')
%bw!
endfunc
vim-patch:8.2.2199: first write after setting 'eol' does not have NL added Problem: First write after setting 'eol' does not have NL added. (Tomáš Janoušek) Solution: Only use b_no_eol_lnum when doing a binary write. (closes vim/vim#7535) https://github.com/vim/vim/commit/b3c8b1d25414f2e24ad03551cdf125b3e2c142b1
2022-02-09 04:24:41 -07:00
func Test_read_write_bin()
" write file missing EOL
call writefile(['noeol'], "XNoEolSetEol", 'bS')
call assert_equal(0z6E6F656F6C, readfile('XNoEolSetEol', 'B'))
" when file is read 'eol' is off
vim-patch:8.2.2202: write file test still fails on MS-Windows Problem: Write file test still fails on MS-Windows. Solution: Set fileformat with the :edit command https://github.com/vim/vim/commit/16204962c7ad7380a40f0855443303ad16114e2b
2022-02-09 04:24:41 -07:00
set nofixeol
e! ++ff=unix XNoEolSetEol
vim-patch:8.2.2199: first write after setting 'eol' does not have NL added Problem: First write after setting 'eol' does not have NL added. (Tomáš Janoušek) Solution: Only use b_no_eol_lnum when doing a binary write. (closes vim/vim#7535) https://github.com/vim/vim/commit/b3c8b1d25414f2e24ad03551cdf125b3e2c142b1
2022-02-09 04:24:41 -07:00
call assert_equal(0, &eol)
" writing with 'eol' set adds the newline
setlocal eol
w
call assert_equal(0z6E6F656F6C0A, readfile('XNoEolSetEol', 'B'))
call delete('XNoEolSetEol')
vim-patch:8.2.2873: not enough tests for writing buffers Problem: Not enough tests for writing buffers. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8229) https://github.com/vim/vim/commit/46aa6f93acb5d932d2893606d980a6b4b8a9594c Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:21:46 -07:00
set ff& fixeol&
vim-patch:8.2.2201: write file test fails on MS-Windows Problem: Write file test fails on MS-Windows. Solution: Force edit after setting 'fileformat'. https://github.com/vim/vim/commit/bd318559cf8dea210e943100536011473f25bf68
2022-02-09 04:24:41 -07:00
bwipe! XNoEolSetEol
vim-patch:8.2.2199: first write after setting 'eol' does not have NL added Problem: First write after setting 'eol' does not have NL added. (Tomáš Janoušek) Solution: Only use b_no_eol_lnum when doing a binary write. (closes vim/vim#7535) https://github.com/vim/vim/commit/b3c8b1d25414f2e24ad03551cdf125b3e2c142b1
2022-02-09 04:24:41 -07:00
endfunc
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
" Test for the 'backupcopy' option when writing files
func Test_backupcopy()
CheckUnix
set backupskip=
" With the default 'backupcopy' setting, saving a symbolic link file
" should not break the link.
set backupcopy&
call writefile(['1111'], 'Xfile1')
silent !ln -s Xfile1 Xfile2
new Xfile2
call setline(1, ['2222'])
write
close
call assert_equal(['2222'], readfile('Xfile1'))
call assert_equal('Xfile1', resolve('Xfile2'))
call assert_equal('link', getftype('Xfile2'))
call delete('Xfile1')
call delete('Xfile2')
" With the 'backupcopy' set to 'breaksymlink', saving a symbolic link file
" should break the link.
set backupcopy=yes,breaksymlink
call writefile(['1111'], 'Xfile1')
silent !ln -s Xfile1 Xfile2
new Xfile2
call setline(1, ['2222'])
write
close
call assert_equal(['1111'], readfile('Xfile1'))
call assert_equal(['2222'], readfile('Xfile2'))
call assert_equal('Xfile2', resolve('Xfile2'))
call assert_equal('file', getftype('Xfile2'))
call delete('Xfile1')
call delete('Xfile2')
set backupcopy&
" With the default 'backupcopy' setting, saving a hard link file
" should not break the link.
set backupcopy&
call writefile(['1111'], 'Xfile1')
silent !ln Xfile1 Xfile2
new Xfile2
call setline(1, ['2222'])
write
close
call assert_equal(['2222'], readfile('Xfile1'))
call delete('Xfile1')
call delete('Xfile2')
" With the 'backupcopy' set to 'breaksymlink', saving a hard link file
" should break the link.
set backupcopy=yes,breakhardlink
call writefile(['1111'], 'Xfile1')
silent !ln Xfile1 Xfile2
new Xfile2
call setline(1, ['2222'])
write
call assert_equal(['1111'], readfile('Xfile1'))
call assert_equal(['2222'], readfile('Xfile2'))
call delete('Xfile1')
call delete('Xfile2')
" If a backup file is already present, then a slightly modified filename
" should be used as the backup file. Try with 'backupcopy' set to 'yes' and
" 'no'.
%bw
call writefile(['aaaa'], 'Xfile')
call writefile(['bbbb'], 'Xfile.bak')
set backupcopy=yes backupext=.bak
new Xfile
call setline(1, ['cccc'])
write
close
call assert_equal(['cccc'], readfile('Xfile'))
call assert_equal(['bbbb'], readfile('Xfile.bak'))
set backupcopy=no backupext=.bak
new Xfile
call setline(1, ['dddd'])
write
close
call assert_equal(['dddd'], readfile('Xfile'))
call assert_equal(['bbbb'], readfile('Xfile.bak'))
call delete('Xfile')
call delete('Xfile.bak')
" Write to a device file (in Unix-like systems) which cannot be backed up.
if has('unix')
set writebackup backupcopy=yes nobackup
new
call setline(1, ['aaaa'])
let output = execute('write! /dev/null')
call assert_match('"/dev/null" \[Device]', output)
close
set writebackup backupcopy=no nobackup
new
call setline(1, ['aaaa'])
let output = execute('write! /dev/null')
call assert_match('"/dev/null" \[Device]', output)
close
set backup writebackup& backupcopy&
new
call setline(1, ['aaaa'])
let output = execute('write! /dev/null')
call assert_match('"/dev/null" \[Device]', output)
close
endif
set backupcopy& backupskip& backupext& backup&
endfunc
" Test for writing a file with 'encoding' set to 'utf-16'
func Test_write_utf16()
new
call setline(1, ["\U00010001"])
write ++enc=utf-16 Xfile
bw!
call assert_equal(0zD800DC01, readfile('Xfile', 'B')[0:3])
call delete('Xfile')
endfunc
" Test for trying to save a backup file when the backup file is a symbolic
" link to the original file. The backup file should not be modified.
func Test_write_backup_symlink()
CheckUnix
vim-patch:8.2.4565: no command line completion for :breakadd and :breakdel Problem: No command line completion for :breakadd and :breakdel. Solution: Add completion for :breakadd and :breakdel. (Yegappan Lakshmanan, closes vim/vim#9950) https://github.com/vim/vim/commit/6e2e2cc95b913e33145047e0fade5193da6e4379
2023-01-14 15:20:01 -07:00
call mkdir('Xbackup')
let save_backupdir = &backupdir
set backupdir=.,./Xbackup
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
call writefile(['1111'], 'Xfile')
silent !ln -s Xfile Xfile.bak
new Xfile
set backup backupcopy=yes backupext=.bak
write
call assert_equal('link', getftype('Xfile.bak'))
call assert_equal('Xfile', resolve('Xfile.bak'))
vim-patch:8.2.4565: no command line completion for :breakadd and :breakdel Problem: No command line completion for :breakadd and :breakdel. Solution: Add completion for :breakadd and :breakdel. (Yegappan Lakshmanan, closes vim/vim#9950) https://github.com/vim/vim/commit/6e2e2cc95b913e33145047e0fade5193da6e4379
2023-01-14 15:20:01 -07:00
" backup file should be created in the 'backup' directory
if !has('bsd')
" This check fails on FreeBSD
call assert_true(filereadable('./Xbackup/Xfile.bak'))
endif
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
set backup& backupcopy& backupext&
vim-patch:8.2.4565: no command line completion for :breakadd and :breakdel Problem: No command line completion for :breakadd and :breakdel. Solution: Add completion for :breakadd and :breakdel. (Yegappan Lakshmanan, closes vim/vim#9950) https://github.com/vim/vim/commit/6e2e2cc95b913e33145047e0fade5193da6e4379
2023-01-14 15:20:01 -07:00
%bw
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
call delete('Xfile')
call delete('Xfile.bak')
vim-patch:8.2.4565: no command line completion for :breakadd and :breakdel Problem: No command line completion for :breakadd and :breakdel. Solution: Add completion for :breakadd and :breakdel. (Yegappan Lakshmanan, closes vim/vim#9950) https://github.com/vim/vim/commit/6e2e2cc95b913e33145047e0fade5193da6e4379
2023-01-14 15:20:01 -07:00
call delete('Xbackup', 'rf')
let &backupdir = save_backupdir
vim-patch:8.2.2849: bufwrite not sufficiently tested Problem: Bufwrite not sufficiently tested. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8192) https://github.com/vim/vim/commit/36f96a515109dc1fad279571a645c0f0d65f2de4 Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:04:49 -07:00
endfunc
vim-patch:8.2.2873: not enough tests for writing buffers Problem: Not enough tests for writing buffers. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8229) https://github.com/vim/vim/commit/46aa6f93acb5d932d2893606d980a6b4b8a9594c Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:21:46 -07:00
" Test for ':write ++bin' and ':write ++nobin'
func Test_write_binary_file()
" create a file without an eol/eof character
vim-patch:9.0.0379: cleaning up after writefile() is a hassle Problem: Cleaning up after writefile() is a hassle. Solution: Add the 'D' flag to defer deleting the written file. Very useful in tests. https://github.com/vim/vim/commit/806a273f3c84ecd475913d901890bb1929be9a0a Co-authored-by: Bram Moolenaar <Bram@vim.org>
2023-04-15 20:07:48 -07:00
call writefile(0z616161, 'Xwbfile1', 'b')
new Xwbfile1
write ++bin Xwbfile2
write ++nobin Xwbfile3
call assert_equal(0z616161, readblob('Xwbfile2'))
vim-patch:8.2.2873: not enough tests for writing buffers Problem: Not enough tests for writing buffers. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8229) https://github.com/vim/vim/commit/46aa6f93acb5d932d2893606d980a6b4b8a9594c Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:21:46 -07:00
if has('win32')
vim-patch:9.0.0379: cleaning up after writefile() is a hassle Problem: Cleaning up after writefile() is a hassle. Solution: Add the 'D' flag to defer deleting the written file. Very useful in tests. https://github.com/vim/vim/commit/806a273f3c84ecd475913d901890bb1929be9a0a Co-authored-by: Bram Moolenaar <Bram@vim.org>
2023-04-15 20:07:48 -07:00
call assert_equal(0z6161610D.0A, readblob('Xwbfile3'))
vim-patch:8.2.2873: not enough tests for writing buffers Problem: Not enough tests for writing buffers. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8229) https://github.com/vim/vim/commit/46aa6f93acb5d932d2893606d980a6b4b8a9594c Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:21:46 -07:00
else
vim-patch:9.0.0379: cleaning up after writefile() is a hassle Problem: Cleaning up after writefile() is a hassle. Solution: Add the 'D' flag to defer deleting the written file. Very useful in tests. https://github.com/vim/vim/commit/806a273f3c84ecd475913d901890bb1929be9a0a Co-authored-by: Bram Moolenaar <Bram@vim.org>
2023-04-15 20:07:48 -07:00
call assert_equal(0z6161610A, readblob('Xwbfile3'))
vim-patch:8.2.2873: not enough tests for writing buffers Problem: Not enough tests for writing buffers. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8229) https://github.com/vim/vim/commit/46aa6f93acb5d932d2893606d980a6b4b8a9594c Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:21:46 -07:00
endif
vim-patch:9.0.0379: cleaning up after writefile() is a hassle Problem: Cleaning up after writefile() is a hassle. Solution: Add the 'D' flag to defer deleting the written file. Very useful in tests. https://github.com/vim/vim/commit/806a273f3c84ecd475913d901890bb1929be9a0a Co-authored-by: Bram Moolenaar <Bram@vim.org>
2023-04-15 20:07:48 -07:00
call delete('Xwbfile1')
call delete('Xwbfile2')
call delete('Xwbfile3')
endfunc
func DoWriteDefer()
call writefile(['some text'], 'XdeferDelete', 'D')
call assert_equal(['some text'], readfile('XdeferDelete'))
endfunc
" def DefWriteDefer()
" writefile(['some text'], 'XdefdeferDelete', 'D')
" assert_equal(['some text'], readfile('XdefdeferDelete'))
" enddef
func Test_write_with_deferred_delete()
call DoWriteDefer()
call assert_equal('', glob('XdeferDelete'))
" call DefWriteDefer()
" call assert_equal('', glob('XdefdeferDelete'))
vim-patch:8.2.2873: not enough tests for writing buffers Problem: Not enough tests for writing buffers. Solution: Add a few more tests. (Yegappan Lakshmanan, closes vim/vim#8229) https://github.com/vim/vim/commit/46aa6f93acb5d932d2893606d980a6b4b8a9594c Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
2022-11-06 16:21:46 -07:00
endfunc
vim-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. https://github.com/vim/vim/commit/6f14da15ac900589f2f413d77898b9bff3b31ece vim-patch:8.2.3742: dec mouse test fails without gnome terminfo entry Problem: Dec mouse test fails without gnome terminfo entry. Solution: Check if there is a gnome entry. Also fix 'acd' test on MS-Windows. (Dominique Pellé, closes vim/vim#9282) https://github.com/vim/vim/commit/f589fd3e1047cdf90566b68aaf9a13389e54d26a Cherry-pick test_autochdir.vim changes from patch 9.0.0313. Cherry-pick test_autocmd.vim changes from patch 9.0.0323. Co-authored-by: Bram Moolenaar <Bram@vim.org>
2023-04-15 20:46:17 -07:00
func DoWriteFile()
call writefile(['text'], 'Xthefile', 'D')
cd ..
endfunc
func Test_write_defer_delete_chdir()
let dir = getcwd()
call DoWriteFile()
call assert_notequal(dir, getcwd())
call chdir(dir)
call assert_equal('', glob('Xthefile'))
endfunc
vim-patch:8.2.2900: QuitPre is triggered before :wq writes the file Problem: QuitPre is triggered before :wq writes the file, which is different from other commands. Solution: Trigger QuitPre after writing the file. (closes vim/vim#8279) https://github.com/vim/vim/commit/1174b018a6d705ddb8c04f3d21f78ae760aa0856
2021-05-29 06:59:33 -07:00
" Check that buffer is written before triggering QuitPre
func Test_wq_quitpre_autocommand()
edit Xsomefile
call setline(1, 'hello')
split
let g:seq = []
augroup Testing
au QuitPre * call add(g:seq, 'QuitPre - ' .. (&modified ? 'modified' : 'not modified'))
au BufWritePost * call add(g:seq, 'written')
augroup END
wq
call assert_equal(['written', 'QuitPre - not modified'], g:seq)
augroup Testing
au!
augroup END
bwipe!
unlet g:seq
call delete('Xsomefile')
endfunc
vim-patch:9.0.1962: No support for writing extended attributes Problem: No support for writing extended attributes Solution: Add extended attribute support for linux It's been a long standing issue, that if you write a file with extended attributes and backupcopy is set to no, the file will loose the extended attributes. So this patch adds support for retrieving the extended attributes and copying it to the new file. It currently only works on linux, mainly because I don't know the different APIs for other systems (BSD, MacOSX and Solaris). On linux, this should be supported since Kernel 2.4 or something, so this should be pretty safe to use now. Enable the extended attribute support with normal builds. I also added it explicitly to the :version output as well as make it able to check using `:echo has("xattr")`, to have users easily check that this is available. In contrast to the similar support for SELINUX and SMACK support (which also internally uses extended attributes), I have made this a FEAT_XATTR define, instead of the similar HAVE_XATTR. Add a test and change CI to include relevant packages so that CI can test that extended attributes are correctly written. closes: vim/vim#306 closes: vim/vim#13203 https://github.com/vim/vim/commit/e085dfda5d8dde064b0332464040959479696d1c Co-authored-by: Christian Brabandt <cb@256bit.org>
2023-09-30 04:14:24 -07:00
func Test_write_with_xattr_support()
CheckLinux
vim-patch:9.0.1963: Configure script may not detect xattr Problem: Configure script may not detect xattr correctly Solution: include sys/xattr instead of attr/xattr, make Test_write_with_xattr_support() test xattr feature correctly This also applies to the Smack security feature, so change the include and configure script for it as well. closes: vim/vim#13229 https://github.com/vim/vim/commit/6de4e58cf27a3bb6e81653ca63b77e29d1bb46f2
2023-09-30 06:19:12 -07:00
CheckFeature xattr
vim-patch:9.0.1962: No support for writing extended attributes Problem: No support for writing extended attributes Solution: Add extended attribute support for linux It's been a long standing issue, that if you write a file with extended attributes and backupcopy is set to no, the file will loose the extended attributes. So this patch adds support for retrieving the extended attributes and copying it to the new file. It currently only works on linux, mainly because I don't know the different APIs for other systems (BSD, MacOSX and Solaris). On linux, this should be supported since Kernel 2.4 or something, so this should be pretty safe to use now. Enable the extended attribute support with normal builds. I also added it explicitly to the :version output as well as make it able to check using `:echo has("xattr")`, to have users easily check that this is available. In contrast to the similar support for SELINUX and SMACK support (which also internally uses extended attributes), I have made this a FEAT_XATTR define, instead of the similar HAVE_XATTR. Add a test and change CI to include relevant packages so that CI can test that extended attributes are correctly written. closes: vim/vim#306 closes: vim/vim#13203 https://github.com/vim/vim/commit/e085dfda5d8dde064b0332464040959479696d1c Co-authored-by: Christian Brabandt <cb@256bit.org>
2023-09-30 04:14:24 -07:00
CheckExecutable setfattr
let contents = ["file with xattrs", "line two"]
call writefile(contents, 'Xwattr.txt', 'D')
" write a couple of xattr
call system('setfattr -n user.cookie -v chocolate Xwattr.txt')
call system('setfattr -n user.frieda -v bar Xwattr.txt')
call system('setfattr -n user.empty Xwattr.txt')
set backupcopy=no writebackup& backup&
sp Xwattr.txt
w
$r! getfattr -d %
let expected = ['file with xattrs', 'line two', '# file: Xwattr.txt', 'user.cookie="chocolate"', 'user.empty=""', 'user.frieda="bar"', '']
call assert_equal(expected, getline(1,'$'))
set backupcopy&
bw!
endfunc
vim-patch:8.2.1305: some tests are still old style Problem: Some tests are still old style. Solution: Convert tests 52 and 70 to new style. (Yegappan Lakshmanan, closes vim/vim#6544) Fix error in FinishTesting(). https://github.com/vim/vim/commit/622b3568fa1baf07671d31390815fb0a55a99891 Omit test_mzscheme.vim. Neovim does not support "mzscheme" feature.
2021-04-07 15:05:23 -07:00
" vim: shiftwidth=2 sts=2 expandtab
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