Mercurial > vim
view src/testdir/test_execute_func.vim @ 33591:288da62613ba v9.0.2040
patch 9.0.2040: trim(): hard to use default mask
Commit: https://github.com/vim/vim/commit/6e6386716f9494ae86027c6d34f657fd03dfec42
Author: Illia Bobyr <illia.bobyr@gmail.com>
Date: Tue Oct 17 11:09:45 2023 +0200
patch 9.0.2040: trim(): hard to use default mask
Problem: trim(): hard to use default mask
Solution: Use default 'mask' when it is v:none
The default 'mask' value is pretty complex, as it includes many
characters. Yet, if one needs to specify the trimming direction, the
third argument, 'trim()' currently requires the 'mask' value to be
provided explicitly.
'v:none' is already used to mean "use the default argument value" in
user defined functions. See |none-function_argument| in help.
closes: #13363
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Illia Bobyr <illia.bobyr@gmail.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 17 Oct 2023 11:15:09 +0200 |
parents | ea38db8639eb |
children | 239e20a09999 |
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" test execute() source view_util.vim source check.vim import './vim9.vim' as v9 source term_util.vim func NestedEval() let nested = execute('echo "nested\nlines"') echo 'got: "' . nested . '"' endfunc func NestedRedir() redir => var echo 'broken' redir END endfunc func Test_execute_string() call assert_equal("\nnocompatible", execute('set compatible?')) call assert_equal("\nsomething\nnice", execute('echo "something\nnice"')) call assert_equal("noendofline", execute('echon "noendofline"')) call assert_equal("", execute(123)) call assert_equal("\ngot: \"\nnested\nlines\"", execute('call NestedEval()')) redir => redired echo 'this' let evaled = execute('echo "that"') echo 'theend' redir END call assert_equal("\nthis\ntheend", redired) call assert_equal("\nthat", evaled) call assert_fails('call execute("doesnotexist")', 'E492:') call assert_fails('call execute("call NestedRedir()")', 'E930:') call assert_equal("\nsomething", execute('echo "something"', '')) call assert_equal("\nsomething", execute('echo "something"', 'silent')) call assert_equal("\nsomething", execute('echo "something"', 'silent!')) call assert_equal("", execute('burp', 'silent!')) call assert_fails('call execute(3.4)', 'E492:') call assert_equal("\nx", execute("echo \"x\"", 3.4)) call v9.CheckDefExecAndScriptFailure(['execute("echo \"x\"", 3.4)'], ['E1013: Argument 2: type mismatch, expected string but got float', 'E1174:']) endfunc func Test_execute_list() call assert_equal("\nsomething\nnice", execute(['echo "something"', 'echo "nice"'])) let l = ['for n in range(0, 3)', \ 'echo n', \ 'endfor'] call assert_equal("\n0\n1\n2\n3", execute(l)) call assert_equal("", execute([])) endfunc func Test_execute_does_not_change_col() echo '' echon 'abcd' let x = execute('silent echo 234343') echon 'xyz' let text = '' for col in range(1, 7) let text .= nr2char(screenchar(&lines, col)) endfor call assert_equal('abcdxyz', text) endfunc func Test_execute_not_silent() echo '' echon 'abcd' let x = execute('echon 234', '') echo 'xyz' let text1 = '' for col in range(1, 8) let text1 .= nr2char(screenchar(&lines - 1, col)) endfor call assert_equal('abcd234 ', text1) let text2 = '' for col in range(1, 4) let text2 .= nr2char(screenchar(&lines, col)) endfor call assert_equal('xyz ', text2) endfunc func Test_win_execute() let thiswin = win_getid() new let otherwin = win_getid() call setline(1, 'the new window') call win_gotoid(thiswin) let line = win_execute(otherwin, 'echo getline(1)') call assert_match('the new window', line) let line = win_execute(134343, 'echo getline(1)') call assert_equal('', line) if has('popupwin') let popupwin = popup_create('the popup win', {'line': 2, 'col': 3}) redraw let line = 'echo getline(1)'->win_execute(popupwin) call assert_match('the popup win', line) call popup_close(popupwin) endif call win_gotoid(otherwin) bwipe! " check :lcd in another window does not change directory let curid = win_getid() let curdir = getcwd() split Xother lcd .. " Use :pwd to get the actual current directory let otherdir = execute('pwd') call win_execute(curid, 'lcd testdir') call assert_equal(otherdir, execute('pwd')) bwipe! execute 'cd ' .. curdir endfunc func Test_win_execute_update_ruler() CheckFeature quickfix enew call setline(1, range(500)) 20 split let winid = win_getid() set ruler wincmd w let height = winheight(winid) redraw call assert_match('20,1', Screenline(height + 1)) let line = win_execute(winid, 'call cursor(100, 1)') redraw call assert_match('100,1', Screenline(height + 1)) bwipe! endfunc func Test_win_execute_other_tab() let thiswin = win_getid() tabnew call win_execute(thiswin, 'let xyz = 1') call assert_equal(1, xyz) tabclose unlet xyz endfunc func Test_win_execute_visual_redraw() call setline(1, ['a', 'b', 'c']) new wincmd p " start Visual in current window, redraw in other window with fewer lines call feedkeys("G\<C-V>", 'txn') call win_execute(winnr('#')->win_getid(), 'redraw') call feedkeys("\<Esc>", 'txn') bwipe! bwipe! enew new call setline(1, ['a', 'b', 'c']) let winid = win_getid() wincmd p " start Visual in current window, extend it in other window with more lines call feedkeys("\<C-V>", 'txn') call win_execute(winid, 'call feedkeys("G\<C-V>", ''txn'')') redraw bwipe! bwipe! endfunc func Test_win_execute_on_startup() CheckRunVimInTerminal let lines =<< trim END vim9script [repeat('x', &columns)]->writefile('Xfile1') silent tabedit Xfile2 var id = win_getid() silent tabedit Xfile3 autocmd VimEnter * win_execute(id, 'close') END call writefile(lines, 'XwinExecute', 'D') let buf = RunVimInTerminal('-p Xfile1 -Nu XwinExecute', {}) " this was crashing on exit with EXITFREE defined call StopVimInTerminal(buf) call delete('Xfile1') endfunc func Test_execute_func_with_null() call assert_equal("", execute(test_null_string())) call assert_equal("", execute(test_null_list())) call assert_fails('call execute(test_null_dict())', 'E731:') call assert_fails('call execute(test_null_blob())', 'E976:') call assert_fails('call execute(test_null_partial())','E729:') if has('job') call assert_fails('call execute(test_null_job())', 'E908:') call assert_fails('call execute(test_null_channel())', 'E908:') endif endfunc " vim: shiftwidth=2 sts=2 expandtab