diff options
Diffstat (limited to 'src/nvim/testdir/test_options.vim')
| -rw-r--r-- | src/nvim/testdir/test_options.vim | 1304 |
1 files changed, 0 insertions, 1304 deletions
diff --git a/src/nvim/testdir/test_options.vim b/src/nvim/testdir/test_options.vim deleted file mode 100644 index f51de94bac..0000000000 --- a/src/nvim/testdir/test_options.vim +++ /dev/null @@ -1,1304 +0,0 @@ -" Test for options - -source check.vim -source view_util.vim - -func Test_whichwrap() - set whichwrap=b,s - call assert_equal('b,s', &whichwrap) - - set whichwrap+=h,l - call assert_equal('b,s,h,l', &whichwrap) - - set whichwrap+=h,l - call assert_equal('b,s,h,l', &whichwrap) - - set whichwrap+=h,l - call assert_equal('b,s,h,l', &whichwrap) - - set whichwrap=h,h - call assert_equal('h', &whichwrap) - - set whichwrap=h,h,h - call assert_equal('h', &whichwrap) - - " For compatibility with Vim 3.0 and before, number values are also - " supported for 'whichwrap' - set whichwrap=1 - call assert_equal('b', &whichwrap) - set whichwrap=2 - call assert_equal('s', &whichwrap) - set whichwrap=4 - call assert_equal('h,l', &whichwrap) - set whichwrap=8 - call assert_equal('<,>', &whichwrap) - set whichwrap=16 - call assert_equal('[,]', &whichwrap) - set whichwrap=31 - call assert_equal('b,s,h,l,<,>,[,]', &whichwrap) - - set whichwrap& -endfunc - -func Test_isfname() - " This used to cause Vim to access uninitialized memory. - set isfname= - call assert_equal("~X", expand("~X")) - set isfname& -endfunc - -" Test for getting the value of 'pastetoggle' -func Test_pastetoggle() - " character with K_SPECIAL byte - let &pastetoggle = '…' - call assert_equal('…', &pastetoggle) - call assert_equal("\n pastetoggle=…", execute('set pastetoggle?')) - - " modified character with K_SPECIAL byte - let &pastetoggle = '<M-…>' - call assert_equal('<M-…>', &pastetoggle) - call assert_equal("\n pastetoggle=<M-…>", execute('set pastetoggle?')) - - " illegal bytes - let str = ":\x7f:\x80:\x90:\xd0:" - let &pastetoggle = str - call assert_equal(str, &pastetoggle) - call assert_equal("\n pastetoggle=" .. strtrans(str), execute('set pastetoggle?')) - - unlet str - set pastetoggle& -endfunc - -func Test_wildchar() - " Empty 'wildchar' used to access invalid memory. - call assert_fails('set wildchar=', 'E521:') - call assert_fails('set wildchar=abc', 'E521:') - set wildchar=<Esc> - let a=execute('set wildchar?') - call assert_equal("\n wildchar=<Esc>", a) - set wildchar=27 - let a=execute('set wildchar?') - call assert_equal("\n wildchar=<Esc>", a) - set wildchar& -endfunc - -func Test_wildoptions() - set wildoptions= - set wildoptions+=tagfile - set wildoptions+=tagfile - call assert_equal('tagfile', &wildoptions) -endfunc - -func Test_options_command() - let caught = 'ok' - try - options - catch - let caught = v:throwpoint . "\n" . v:exception - endtry - call assert_equal('ok', caught) - - " Check if the option-window is opened horizontally. - wincmd j - call assert_notequal('option-window', bufname('')) - wincmd k - call assert_equal('option-window', bufname('')) - " close option-window - close - - " Open the option-window vertically. - vert options - " Check if the option-window is opened vertically. - wincmd l - call assert_notequal('option-window', bufname('')) - wincmd h - call assert_equal('option-window', bufname('')) - " close option-window - close - - " Open the option-window at the top. - set splitbelow - topleft options - call assert_equal(1, winnr()) - close - - " Open the option-window at the bottom. - set nosplitbelow - botright options - call assert_equal(winnr('$'), winnr()) - close - set splitbelow& - - " Open the option-window in a new tab. - tab options - " Check if the option-window is opened in a tab. - normal gT - call assert_notequal('option-window', bufname('')) - normal gt - call assert_equal('option-window', bufname('')) - " close option-window - close - - " Open the options window browse - if has('browse') - browse set - call assert_equal('option-window', bufname('')) - close - endif -endfunc - -func Test_path_keep_commas() - " Test that changing 'path' keeps two commas. - set path=foo,,bar - set path-=bar - set path+=bar - call assert_equal('foo,,bar', &path) - - set path& -endfunc - -func Test_path_too_long() - exe 'set path=' .. repeat('x', 10000) - call assert_fails('find x', 'E854:') - set path& -endfunc - -func Test_signcolumn() - CheckFeature signs - call assert_equal("auto", &signcolumn) - set signcolumn=yes - set signcolumn=no - call assert_fails('set signcolumn=nope') -endfunc - -func Test_filetype_valid() - set ft=valid_name - call assert_equal("valid_name", &filetype) - set ft=valid-name - call assert_equal("valid-name", &filetype) - - call assert_fails(":set ft=wrong;name", "E474:") - call assert_fails(":set ft=wrong\\\\name", "E474:") - call assert_fails(":set ft=wrong\\|name", "E474:") - call assert_fails(":set ft=wrong/name", "E474:") - call assert_fails(":set ft=wrong\\\nname", "E474:") - call assert_equal("valid-name", &filetype) - - exe "set ft=trunc\x00name" - call assert_equal("trunc", &filetype) -endfunc - -func Test_syntax_valid() - if !has('syntax') - return - endif - set syn=valid_name - call assert_equal("valid_name", &syntax) - set syn=valid-name - call assert_equal("valid-name", &syntax) - - call assert_fails(":set syn=wrong;name", "E474:") - call assert_fails(":set syn=wrong\\\\name", "E474:") - call assert_fails(":set syn=wrong\\|name", "E474:") - call assert_fails(":set syn=wrong/name", "E474:") - call assert_fails(":set syn=wrong\\\nname", "E474:") - call assert_equal("valid-name", &syntax) - - exe "set syn=trunc\x00name" - call assert_equal("trunc", &syntax) -endfunc - -func Test_keymap_valid() - if !has('keymap') - return - endif - call assert_fails(":set kmp=valid_name", "E544:") - call assert_fails(":set kmp=valid_name", "valid_name") - call assert_fails(":set kmp=valid-name", "E544:") - call assert_fails(":set kmp=valid-name", "valid-name") - - call assert_fails(":set kmp=wrong;name", "E474:") - call assert_fails(":set kmp=wrong\\\\name", "E474:") - call assert_fails(":set kmp=wrong\\|name", "E474:") - call assert_fails(":set kmp=wrong/name", "E474:") - call assert_fails(":set kmp=wrong\\\nname", "E474:") - - call assert_fails(":set kmp=trunc\x00name", "E544:") - call assert_fails(":set kmp=trunc\x00name", "trunc") -endfunc - -func Check_dir_option(name) - " Check that it's possible to set the option. - exe 'set ' . a:name . '=/usr/share/dict/words' - call assert_equal('/usr/share/dict/words', eval('&' . a:name)) - exe 'set ' . a:name . '=/usr/share/dict/words,/and/there' - call assert_equal('/usr/share/dict/words,/and/there', eval('&' . a:name)) - exe 'set ' . a:name . '=/usr/share/dict\ words' - call assert_equal('/usr/share/dict words', eval('&' . a:name)) - - " Check rejecting weird characters. - call assert_fails("set " . a:name . "=/not&there", "E474:") - call assert_fails("set " . a:name . "=/not>there", "E474:") - call assert_fails("set " . a:name . "=/not.*there", "E474:") -endfunc - -func Test_cinkeys() - " This used to cause invalid memory access - set cindent cinkeys=0 - norm a - set cindent& cinkeys& -endfunc - -func Test_dictionary() - call Check_dir_option('dictionary') -endfunc - -func Test_thesaurus() - call Check_dir_option('thesaurus') -endfun - -func Test_complete() - " Trailing single backslash used to cause invalid memory access. - set complete=s\ - new - call feedkeys("i\<C-N>\<Esc>", 'xt') - bwipe! - call assert_fails('set complete=ix', 'E535:') - set complete& -endfun - -func Test_set_completion() - call feedkeys(":set di\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set dictionary diff diffexpr diffopt digraph directory display', @:) - - call feedkeys(":setlocal di\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"setlocal dictionary diff diffexpr diffopt digraph directory display', @:) - - call feedkeys(":setglobal di\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"setglobal dictionary diff diffexpr diffopt digraph directory display', @:) - - " Expand boolean options. When doing :set no<Tab> - " vim displays the options names without "no" but completion uses "no...". - call feedkeys(":set nodi\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set nodiff digraph', @:) - - call feedkeys(":set invdi\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set invdiff digraph', @:) - - " Expand abbreviation of options. - call feedkeys(":set ts\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set tabstop thesaurus thesaurusfunc', @:) - - " Expand current value - call feedkeys(":set fileencodings=\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set fileencodings=ucs-bom,utf-8,default,latin1', @:) - - call feedkeys(":set fileencodings:\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set fileencodings:ucs-bom,utf-8,default,latin1', @:) - - " Expand key codes. - " call feedkeys(":set <H\<C-A>\<C-B>\"\<CR>", 'tx') - " call assert_equal('"set <Help> <Home>', @:) - - " Expand terminal options. - " call feedkeys(":set t_A\<C-A>\<C-B>\"\<CR>", 'tx') - " call assert_equal('"set t_AB t_AF t_AU t_AL', @:) - " call assert_fails('call feedkeys(":set <t_afoo>=\<C-A>\<CR>", "xt")', 'E474:') - - " Expand directories. - call feedkeys(":set cdpath=./\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_match('./samples/ ', @:) - call assert_notmatch('./small.vim ', @:) - - " Expand files and directories. - call feedkeys(":set tags=./\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_match('./samples/ ./sautest/ ./screendump.vim ./script_util.vim ./setup.vim ./shared.vim', @:) - - call feedkeys(":set tags=./\\\\ dif\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set tags=./\\ diff diffexpr diffopt', @:) - - set tags& - - " Expand values for 'filetype' - call feedkeys(":set filetype=sshdconfi\<Tab>\<C-B>\"\<CR>", 'xt') - call assert_equal('"set filetype=sshdconfig', @:) - call feedkeys(":set filetype=a\<C-A>\<C-B>\"\<CR>", 'xt') - call assert_equal('"set filetype=' .. getcompletion('a*', 'filetype')->join(), @:) -endfunc - -func Test_set_errors() - call assert_fails('set scroll=-1', 'E49:') - call assert_fails('set backupcopy=', 'E474:') - call assert_fails('set regexpengine=3', 'E474:') - call assert_fails('set history=10001', 'E474:') - call assert_fails('set numberwidth=21', 'E474:') - call assert_fails('set colorcolumn=-a', 'E474:') - call assert_fails('set colorcolumn=a', 'E474:') - call assert_fails('set colorcolumn=1,', 'E474:') - call assert_fails('set colorcolumn=1;', 'E474:') - call assert_fails('set cmdheight=-1', 'E487:') - call assert_fails('set cmdwinheight=-1', 'E487:') - if has('conceal') - call assert_fails('set conceallevel=-1', 'E487:') - call assert_fails('set conceallevel=4', 'E474:') - endif - call assert_fails('set helpheight=-1', 'E487:') - call assert_fails('set history=-1', 'E487:') - call assert_fails('set report=-1', 'E487:') - call assert_fails('set shiftwidth=-1', 'E487:') - call assert_fails('set sidescroll=-1', 'E487:') - call assert_fails('set tabstop=-1', 'E487:') - call assert_fails('set tabstop=10000', 'E474:') - call assert_fails('let &tabstop = 10000', 'E474:') - call assert_fails('set tabstop=5500000000', 'E474:') - call assert_fails('set textwidth=-1', 'E487:') - call assert_fails('set timeoutlen=-1', 'E487:') - call assert_fails('set updatecount=-1', 'E487:') - call assert_fails('set updatetime=-1', 'E487:') - call assert_fails('set winheight=-1', 'E487:') - call assert_fails('set tabstop!', 'E488:') - call assert_fails('set xxx', 'E518:') - call assert_fails('set beautify?', 'E518:') - call assert_fails('set undolevels=x', 'E521:') - call assert_fails('set tabstop=', 'E521:') - call assert_fails('set comments=-', 'E524:') - call assert_fails('set comments=a', 'E525:') - call assert_fails('set foldmarker=x', 'E536:') - call assert_fails('set commentstring=x', 'E537:') - call assert_fails('let &commentstring = "x"', 'E537:') - call assert_fails('set complete=x', 'E539:') - call assert_fails('set rulerformat=%-', 'E539:') - call assert_fails('set rulerformat=%(', 'E542:') - call assert_fails('set rulerformat=%15(%%', 'E542:') - call assert_fails('set statusline=%$', 'E539:') - call assert_fails('set statusline=%{', 'E540:') - call assert_fails('set statusline=%{%', 'E540:') - call assert_fails('set statusline=%{%}', 'E539:') - call assert_fails('set statusline=%(', 'E542:') - call assert_fails('set statusline=%)', 'E542:') - call assert_fails('set tabline=%$', 'E539:') - call assert_fails('set tabline=%{', 'E540:') - call assert_fails('set tabline=%{%', 'E540:') - call assert_fails('set tabline=%{%}', 'E539:') - call assert_fails('set tabline=%(', 'E542:') - call assert_fails('set tabline=%)', 'E542:') - - if has('cursorshape') - " This invalid value for 'guicursor' used to cause Vim to crash. - call assert_fails('set guicursor=i-ci,r-cr:h', 'E545:') - call assert_fails('set guicursor=i-ci', 'E545:') - call assert_fails('set guicursor=x', 'E545:') - call assert_fails('set guicursor=x:', 'E546:') - call assert_fails('set guicursor=r-cr:horx', 'E548:') - call assert_fails('set guicursor=r-cr:hor0', 'E549:') - endif - if has('mouseshape') - call assert_fails('se mouseshape=i-r:x', 'E547:') - endif - call assert_fails('set backupext=~ patchmode=~', 'E589:') - call assert_fails('set winminheight=10 winheight=9', 'E591:') - call assert_fails('set winminwidth=10 winwidth=9', 'E592:') - call assert_fails("set showbreak=\x01", 'E595:') - call assert_fails('set t_foo=', 'E846:') - call assert_fails('set tabstop??', 'E488:') - call assert_fails('set wrapscan!!', 'E488:') - call assert_fails('set tabstop&&', 'E488:') - call assert_fails('set wrapscan<<', 'E488:') - call assert_fails('set wrapscan=1', 'E474:') - call assert_fails('set autoindent@', 'E488:') - call assert_fails('set wildchar=<abc>', 'E474:') - call assert_fails('set cmdheight=1a', 'E521:') - call assert_fails('set invcmdheight', 'E474:') - if has('python') || has('python3') - call assert_fails('set pyxversion=6', 'E474:') - endif - call assert_fails("let &tabstop='ab'", 'E521:') - call assert_fails('set spellcapcheck=%\\(', 'E54:') - call assert_fails('set sessionoptions=curdir,sesdir', 'E474:') - call assert_fails('set foldmarker={{{,', 'E474:') - call assert_fails('set sessionoptions=sesdir,curdir', 'E474:') - setlocal listchars=trail:· - call assert_fails('set ambiwidth=double', 'E834:') - setlocal listchars=trail:- - setglobal listchars=trail:· - call assert_fails('set ambiwidth=double', 'E834:') - set listchars& - setlocal fillchars=stl:· - call assert_fails('set ambiwidth=double', 'E835:') - setlocal fillchars=stl:- - setglobal fillchars=stl:· - call assert_fails('set ambiwidth=double', 'E835:') - set fillchars& - call assert_fails('set fileencoding=latin1,utf-8', 'E474:') - set nomodifiable - call assert_fails('set fileencoding=latin1', 'E21:') - set modifiable& - " call assert_fails('set t_#-&', 'E522:') -endfunc - -func CheckWasSet(name) - let verb_cm = execute('verbose set ' .. a:name .. '?') - call assert_match('Last set from.*test_options.vim', verb_cm) -endfunc -func CheckWasNotSet(name) - let verb_cm = execute('verbose set ' .. a:name .. '?') - call assert_notmatch('Last set from', verb_cm) -endfunc - -" Must be executed before other tests that set 'term'. -func Test_000_term_option_verbose() - throw "Skipped: Nvim does not support setting 'term'" - CheckNotGui - - call CheckWasNotSet('t_cm') - - let term_save = &term - set term=ansi - call CheckWasSet('t_cm') - let &term = term_save -endfunc - -func Test_copy_context() - setlocal list - call CheckWasSet('list') - split - call CheckWasSet('list') - quit - setlocal nolist - - set ai - call CheckWasSet('ai') - set filetype=perl - call CheckWasSet('filetype') - set fo=tcroq - call CheckWasSet('fo') - - split Xsomebuf - call CheckWasSet('ai') - call CheckWasNotSet('filetype') - call CheckWasSet('fo') -endfunc - -func Test_set_ttytype() - throw "Skipped: Nvim does not support 'ttytype'" - CheckUnix - CheckNotGui - - " Setting 'ttytype' used to cause a double-free when exiting vim and - " when vim is compiled with -DEXITFREE. - set ttytype=ansi - call assert_equal('ansi', &ttytype) - call assert_equal(&ttytype, &term) - set ttytype=xterm - call assert_equal('xterm', &ttytype) - call assert_equal(&ttytype, &term) - try - set ttytype= - call assert_report('set ttytype= did not fail') - catch /E529/ - endtry - - " Some systems accept any terminal name and return dumb settings, - " check for failure of finding the entry and for missing 'cm' entry. - try - set ttytype=xxx - call assert_report('set ttytype=xxx did not fail') - catch /E522\|E437/ - endtry - - set ttytype& - call assert_equal(&ttytype, &term) - - if has('gui') && !has('gui_running') - call assert_fails('set term=gui', 'E531:') - endif -endfunc - -func Test_set_all() - set tw=75 - set iskeyword=a-z,A-Z - set nosplitbelow - let out = execute('set all') - call assert_match('textwidth=75', out) - call assert_match('iskeyword=a-z,A-Z', out) - call assert_match('nosplitbelow', out) - set tw& iskeyword& splitbelow& -endfunc - -func Test_set_one_column() - let out_mult = execute('set all')->split("\n") - let out_one = execute('set! all')->split("\n") - " one column should be two to four times as many lines - call assert_inrange(len(out_mult) * 2, len(out_mult) * 4, len(out_one)) -endfunc - -func Test_set_values() - " opt_test.vim is generated from ../optiondefs.h using gen_opt_test.vim - if filereadable('opt_test.vim') - source opt_test.vim - else - throw 'Skipped: opt_test.vim does not exist' - endif -endfunc - -func Test_renderoptions() - throw 'skipped: Nvim does not support renderoptions' - " Only do this for Windows Vista and later, fails on Windows XP and earlier. - " Doesn't hurt to do this on a non-Windows system. - if windowsversion() !~ '^[345]\.' - set renderoptions=type:directx - set rop=type:directx - endif -endfunc - -func ResetIndentexpr() - set indentexpr= -endfunc - -func Test_set_indentexpr() - " this was causing usage of freed memory - set indentexpr=ResetIndentexpr() - new - call feedkeys("i\<c-f>", 'x') - call assert_equal('', &indentexpr) - bwipe! -endfunc - -func Test_backupskip() - " Option 'backupskip' may contain several comma-separated path - " specifications if one or more of the environment variables TMPDIR, TMP, - " or TEMP is defined. To simplify testing, convert the string value into a - " list. - let bsklist = split(&bsk, ',') - - if has("mac") - let found = (index(bsklist, '/private/tmp/*') >= 0) - call assert_true(found, '/private/tmp not in option bsk: ' . &bsk) - elseif has("unix") - let found = (index(bsklist, '/tmp/*') >= 0) - call assert_true(found, '/tmp not in option bsk: ' . &bsk) - endif - - " If our test platform is Windows, the path(s) in option bsk will use - " backslash for the path separator and the components could be in short - " (8.3) format. As such, we need to replace the backslashes with forward - " slashes and convert the path components to long format. The expand() - " function will do this but it cannot handle comma-separated paths. This is - " why bsk was converted from a string into a list of strings above. - " - " One final complication is that the wildcard "/*" is at the end of each - " path and so expand() might return a list of matching files. To prevent - " this, we need to remove the wildcard before calling expand() and then - " append it afterwards. - if has('win32') - let item_nbr = 0 - while item_nbr < len(bsklist) - let path_spec = bsklist[item_nbr] - let path_spec = strcharpart(path_spec, 0, strlen(path_spec)-2) - let path_spec = substitute(expand(path_spec), '\\', '/', 'g') - let bsklist[item_nbr] = path_spec . '/*' - let item_nbr += 1 - endwhile - endif - - " Option bsk will also include these environment variables if defined. - " If they're defined, verify they appear in the option value. - for var in ['$TMPDIR', '$TMP', '$TEMP'] - if exists(var) - let varvalue = substitute(expand(var), '\\', '/', 'g') - let varvalue = substitute(varvalue, '/$', '', '') - let varvalue .= '/*' - let found = (index(bsklist, varvalue) >= 0) - call assert_true(found, var . ' (' . varvalue . ') not in option bsk: ' . &bsk) - endif - endfor - - " Duplicates from environment variables should be filtered out (option has - " P_NODUP). Run this in a separate instance and write v:errors in a file, - " so that we see what happens on startup. - let after =<< trim [CODE] - let bsklist = split(&backupskip, ',') - call assert_equal(uniq(copy(bsklist)), bsklist) - call writefile(['errors:'] + v:errors, 'Xtestout') - qall - [CODE] - call writefile(after, 'Xafter') - " let cmd = GetVimProg() . ' --not-a-term -S Xafter --cmd "set enc=utf8"' - let cmd = GetVimProg() . ' -S Xafter --cmd "set enc=utf8"' - - let saveenv = {} - for var in ['TMPDIR', 'TMP', 'TEMP'] - let saveenv[var] = getenv(var) - call setenv(var, '/duplicate/path') - endfor - - exe 'silent !' . cmd - call assert_equal(['errors:'], readfile('Xtestout')) - - " restore environment variables - for var in ['TMPDIR', 'TMP', 'TEMP'] - call setenv(var, saveenv[var]) - endfor - - call delete('Xtestout') - call delete('Xafter') - - " Duplicates should be filtered out (option has P_NODUP) - let backupskip = &backupskip - set backupskip= - set backupskip+=/test/dir - set backupskip+=/other/dir - set backupskip+=/test/dir - call assert_equal('/test/dir,/other/dir', &backupskip) - let &backupskip = backupskip -endfunc - -func Test_copy_winopt() - set hidden - - " Test copy option from current buffer in window - split - enew - setlocal numberwidth=5 - wincmd w - call assert_equal(4,&numberwidth) - bnext - call assert_equal(5,&numberwidth) - bw! - call assert_equal(4,&numberwidth) - - " Test copy value from window that used to be display the buffer - split - enew - setlocal numberwidth=6 - bnext - wincmd w - call assert_equal(4,&numberwidth) - bnext - call assert_equal(6,&numberwidth) - bw! - - " Test that if buffer is current, don't use the stale cached value - " from the last time the buffer was displayed. - split - enew - setlocal numberwidth=7 - bnext - bnext - setlocal numberwidth=8 - wincmd w - call assert_equal(4,&numberwidth) - bnext - call assert_equal(8,&numberwidth) - bw! - - " Test value is not copied if window already has seen the buffer - enew - split - setlocal numberwidth=9 - bnext - setlocal numberwidth=10 - wincmd w - call assert_equal(4,&numberwidth) - bnext - call assert_equal(4,&numberwidth) - bw! - - set hidden& -endfunc - -func Test_shortmess_F() - new - call assert_match('\[No Name\]', execute('file')) - set shortmess+=F - call assert_match('\[No Name\]', execute('file')) - call assert_match('^\s*$', execute('file foo')) - call assert_match('foo', execute('file')) - set shortmess-=F - call assert_match('bar', execute('file bar')) - call assert_match('bar', execute('file')) - set shortmess& - bwipe -endfunc - -func Test_shortmess_F2() - e file1 - e file2 - " Accommodate Nvim default. - set shortmess-=F - call assert_match('file1', execute('bn', '')) - call assert_match('file2', execute('bn', '')) - set shortmess+=F - call assert_true(empty(execute('bn', ''))) - " call assert_false(test_getvalue('need_fileinfo')) - call assert_true(empty(execute('bn', ''))) - " call assert_false(test_getvalue('need_fileinfo')) - set hidden - call assert_true(empty(execute('bn', ''))) - " call assert_false(test_getvalue('need_fileinfo')) - call assert_true(empty(execute('bn', ''))) - " call assert_false(test_getvalue('need_fileinfo')) - set nohidden - call assert_true(empty(execute('bn', ''))) - " call assert_false(test_getvalue('need_fileinfo')) - call assert_true(empty(execute('bn', ''))) - " call assert_false(test_getvalue('need_fileinfo')) - " Accommodate Nvim default. - set shortmess-=F - call assert_match('file1', execute('bn', '')) - call assert_match('file2', execute('bn', '')) - bwipe - bwipe -endfunc - -func Test_local_scrolloff() - set so=5 - set siso=7 - split - call assert_equal(5, &so) - setlocal so=3 - call assert_equal(3, &so) - wincmd w - call assert_equal(5, &so) - wincmd w - setlocal so< - call assert_equal(5, &so) - setlocal so=0 - call assert_equal(0, &so) - setlocal so=-1 - call assert_equal(5, &so) - - call assert_equal(7, &siso) - setlocal siso=3 - call assert_equal(3, &siso) - wincmd w - call assert_equal(7, &siso) - wincmd w - setlocal siso< - call assert_equal(7, &siso) - setlocal siso=0 - call assert_equal(0, &siso) - setlocal siso=-1 - call assert_equal(7, &siso) - - close - set so& - set siso& -endfunc - -func Test_visualbell() - set belloff= - set visualbell - call assert_beeps('normal 0h') - set novisualbell - set belloff=all -endfunc - -" Test for the 'write' option -func Test_write() - new - call setline(1, ['L1']) - set nowrite - call assert_fails('write Xfile', 'E142:') - set write - close! -endfunc - -" Test for 'buftype' option -func Test_buftype() - new - call setline(1, ['L1']) - set buftype=nowrite - call assert_fails('write', 'E382:') - - " for val in ['', 'nofile', 'nowrite', 'acwrite', 'quickfix', 'help', 'terminal', 'prompt', 'popup'] - for val in ['', 'nofile', 'nowrite', 'acwrite', 'quickfix', 'help', 'prompt'] - exe 'set buftype=' .. val - call writefile(['something'], 'XBuftype') - call assert_fails('write XBuftype', 'E13:', 'with buftype=' .. val) - endfor - - call delete('XBuftype') - bwipe! -endfunc - -" Test for the 'shell' option -func Test_shell() - throw 'Skipped: Nvim does not have :shell' - CheckUnix - let save_shell = &shell - set shell= - let caught_e91 = 0 - try - shell - catch /E91:/ - let caught_e91 = 1 - endtry - call assert_equal(1, caught_e91) - let &shell = save_shell -endfunc - -" Test for the 'shellquote' option -func Test_shellquote() - CheckUnix - set shellquote=# - set verbose=20 - redir => v - silent! !echo Hello - redir END - set verbose& - set shellquote& - call assert_match(': "#echo Hello#"', v) -endfunc - -" Test for the 'rightleftcmd' option -func Test_rightleftcmd() - CheckFeature rightleft - set rightleft - - let g:l = [] - func AddPos() - call add(g:l, screencol()) - return '' - endfunc - cmap <expr> <F2> AddPos() - - set rightleftcmd= - call feedkeys("/\<F2>abc\<Right>\<F2>\<Left>\<Left>\<F2>" .. - \ "\<Right>\<F2>\<Esc>", 'xt') - call assert_equal([2, 5, 3, 4], g:l) - - let g:l = [] - set rightleftcmd=search - call feedkeys("/\<F2>abc\<Left>\<F2>\<Right>\<Right>\<F2>" .. - \ "\<Left>\<F2>\<Esc>", 'xt') - call assert_equal([&co - 1, &co - 4, &co - 2, &co - 3], g:l) - - cunmap <F2> - unlet g:l - set rightleftcmd& - set rightleft& -endfunc - -" Test for the 'debug' option -func Test_debug_option() - " redraw to avoid matching previous messages - redraw - set debug=beep - exe "normal \<C-c>" - call assert_equal('Beep!', Screenline(&lines)) - call assert_equal('line 4:', Screenline(&lines - 1)) - " only match the final colon in the line that shows the source - call assert_match(':$', Screenline(&lines - 2)) - set debug& -endfunc - -" Test for the default CDPATH option -func Test_opt_default_cdpath() - let after =<< trim [CODE] - call assert_equal(',/path/to/dir1,/path/to/dir2', &cdpath) - call writefile(v:errors, 'Xtestout') - qall - [CODE] - if has('unix') - let $CDPATH='/path/to/dir1:/path/to/dir2' - else - let $CDPATH='/path/to/dir1;/path/to/dir2' - endif - if RunVim([], after, '') - call assert_equal([], readfile('Xtestout')) - call delete('Xtestout') - endif -endfunc - -" Test for setting keycodes using set -func Test_opt_set_keycode() - call assert_fails('set <t_k1=l', 'E474:') - call assert_fails('set <Home=l', 'E474:') - set <t_k9>=abcd - " call assert_equal('abcd', &t_k9) - set <t_k9>& - set <F9>=xyz - " call assert_equal('xyz', &t_k9) - set <t_k9>& -endfunc - -" Test for changing options in a sandbox -func Test_opt_sandbox() - for opt in ['backupdir', 'cdpath', 'exrc'] - call assert_fails('sandbox set ' .. opt .. '?', 'E48:') - endfor -endfunc - -" Test for setting an option with local value to global value -func Test_opt_local_to_global() - setglobal equalprg=gprg - setlocal equalprg=lprg - call assert_equal('gprg', &g:equalprg) - call assert_equal('lprg', &l:equalprg) - call assert_equal('lprg', &equalprg) - set equalprg< - call assert_equal('', &l:equalprg) - call assert_equal('gprg', &equalprg) - setglobal equalprg=gnewprg - setlocal equalprg=lnewprg - setlocal equalprg< - call assert_equal('gnewprg', &l:equalprg) - call assert_equal('gnewprg', &equalprg) - set equalprg& - - " Test for setting the global/local value of a boolean option - setglobal autoread - setlocal noautoread - call assert_false(&autoread) - set autoread< - call assert_true(&autoread) - setglobal noautoread - setlocal autoread - setlocal autoread< - call assert_false(&autoread) - set autoread& -endfunc - -func Test_set_in_sandbox() - " Some boolean options cannot be set in sandbox, some can. - call assert_fails('sandbox set modelineexpr', 'E48:') - sandbox set number - call assert_true(&number) - set number& - - " Some boolean options cannot be set in sandbox, some can. - if has('python') || has('python3') - call assert_fails('sandbox set pyxversion=3', 'E48:') - endif - sandbox set tabstop=4 - call assert_equal(4, &tabstop) - set tabstop& - - " Some string options cannot be set in sandbox, some can. - call assert_fails('sandbox set backupdir=/tmp', 'E48:') - sandbox set filetype=perl - call assert_equal('perl', &filetype) - set filetype& -endfunc - -" Test for incrementing, decrementing and multiplying a number option value -func Test_opt_num_op() - set shiftwidth=4 - set sw+=2 - call assert_equal(6, &sw) - set sw-=2 - call assert_equal(4, &sw) - set sw^=2 - call assert_equal(8, &sw) - set shiftwidth& -endfunc - -" Test for setting option values using v:false and v:true -func Test_opt_boolean() - set number& - set number - call assert_equal(1, &nu) - set nonu - call assert_equal(0, &nu) - let &nu = v:true - call assert_equal(1, &nu) - let &nu = v:false - call assert_equal(0, &nu) - set number& -endfunc - -" Test for the 'window' option -func Test_window_opt() - " Needs only one open widow - %bw! - call setline(1, range(1, 8)) - set window=5 - exe "normal \<C-F>" - call assert_equal(4, line('w0')) - exe "normal \<C-F>" - call assert_equal(7, line('w0')) - exe "normal \<C-F>" - call assert_equal(8, line('w0')) - exe "normal \<C-B>" - call assert_equal(5, line('w0')) - exe "normal \<C-B>" - call assert_equal(2, line('w0')) - exe "normal \<C-B>" - call assert_equal(1, line('w0')) - set window=1 - exe "normal gg\<C-F>" - call assert_equal(2, line('w0')) - exe "normal \<C-F>" - call assert_equal(3, line('w0')) - exe "normal \<C-B>" - call assert_equal(2, line('w0')) - exe "normal \<C-B>" - call assert_equal(1, line('w0')) - enew! - set window& -endfunc - -" Test for the 'winminheight' option -func Test_opt_winminheight() - only! - let &winheight = &lines + 4 - call assert_fails('let &winminheight = &lines + 2', 'E36:') - call assert_true(&winminheight <= &lines) - set winminheight& - set winheight& -endfunc - -func Test_opt_winminheight_term() - " See test/functional/legacy/options_spec.lua - CheckRunVimInTerminal - - " The tabline should be taken into account. - let lines =<< trim END - set wmh=0 stal=2 - below sp | wincmd _ - below sp | wincmd _ - below sp | wincmd _ - below sp - END - call writefile(lines, 'Xwinminheight') - let buf = RunVimInTerminal('-S Xwinminheight', #{rows: 11}) - call term_sendkeys(buf, ":set wmh=1\n") - call WaitForAssert({-> assert_match('E36: Not enough room', term_getline(buf, 11))}) - - call StopVimInTerminal(buf) - call delete('Xwinminheight') -endfunc - -func Test_opt_winminheight_term_tabs() - " See test/functional/legacy/options_spec.lua - CheckRunVimInTerminal - - " The tabline should be taken into account. - let lines =<< trim END - set wmh=0 stal=2 - split - split - split - split - tabnew - END - call writefile(lines, 'Xwinminheight') - let buf = RunVimInTerminal('-S Xwinminheight', #{rows: 11}) - call term_sendkeys(buf, ":set wmh=1\n") - call WaitForAssert({-> assert_match('E36: Not enough room', term_getline(buf, 11))}) - - call StopVimInTerminal(buf) - call delete('Xwinminheight') -endfunc - -" Test for the 'winminwidth' option -func Test_opt_winminwidth() - only! - let &winwidth = &columns + 4 - call assert_fails('let &winminwidth = &columns + 2', 'E36:') - call assert_true(&winminwidth <= &columns) - set winminwidth& - set winwidth& -endfunc - -" Test for setting option value containing spaces with isfname+=32 -func Test_isfname_with_options() - set isfname+=32 - setlocal keywordprg=:term\ help.exe - call assert_equal(':term help.exe', &keywordprg) - set isfname& - setlocal keywordprg& -endfunc - -" Test that resetting laststatus does change scroll option -func Test_opt_reset_scroll() - " See test/functional/legacy/options_spec.lua - CheckRunVimInTerminal - let vimrc =<< trim [CODE] - set scroll=2 - set laststatus=2 - [CODE] - call writefile(vimrc, 'Xscroll') - let buf = RunVimInTerminal('-S Xscroll', {'rows': 16, 'cols': 45}) - call term_sendkeys(buf, ":verbose set scroll?\n") - call WaitForAssert({-> assert_match('Last set.*window size', term_getline(buf, 15))}) - call assert_match('^\s*scroll=7$', term_getline(buf, 14)) - call StopVimInTerminal(buf) - - " clean up - call delete('Xscroll') -endfunc - -" Check that VIM_POSIX env variable influences default value of 'cpo' and 'shm' -func Test_VIM_POSIX() - throw 'Skipped: Nvim does not support $VIM_POSIX' - let saved_VIM_POSIX = getenv("VIM_POSIX") - - call setenv('VIM_POSIX', "1") - let after =<< trim [CODE] - call writefile([&cpo, &shm], 'X_VIM_POSIX') - qall - [CODE] - if RunVim([], after, '') - call assert_equal(['aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>#{|&/\.;', - \ 'AS'], readfile('X_VIM_POSIX')) - endif - - call setenv('VIM_POSIX', v:null) - let after =<< trim [CODE] - call writefile([&cpo, &shm], 'X_VIM_POSIX') - qall - [CODE] - if RunVim([], after, '') - call assert_equal(['aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>;', - \ 'S'], readfile('X_VIM_POSIX')) - endif - - call delete('X_VIM_POSIX') - call setenv('VIM_POSIX', saved_VIM_POSIX) -endfunc - -" Test for setting an option to a Vi or Vim default -func Test_opt_default() - throw 'Skipped: Nvim has different defaults' - set formatoptions&vi - call assert_equal('vt', &formatoptions) - set formatoptions&vim - call assert_equal('tcq', &formatoptions) -endfunc - -" Test for the 'cmdheight' option -func Test_cmdheight() - %bw! - let ht = &lines - set cmdheight=9999 - call assert_equal(1, winheight(0)) - call assert_equal(ht - 1, &cmdheight) - set cmdheight& -endfunc - -" To specify a control character as a option value, '^' can be used -func Test_opt_control_char() - set wildchar=^v - call assert_equal("\<C-V>", nr2char(&wildchar)) - set wildcharm=^r - call assert_equal("\<C-R>", nr2char(&wildcharm)) - " Bug: This doesn't work for the 'cedit' and 'termwinkey' options - set wildchar& wildcharm& -endfunc - -" Test for the 'errorbells' option -func Test_opt_errorbells() - set errorbells - call assert_beeps('s/a1b2/x1y2/') - set noerrorbells -endfunc - -func Test_opt_scrolljump() - help - resize 10 - - " Test with positive 'scrolljump'. - set scrolljump=2 - norm! Lj - call assert_equal({'lnum':11, 'leftcol':0, 'col':0, 'topfill':0, - \ 'topline':3, 'coladd':0, 'skipcol':0, 'curswant':0}, - \ winsaveview()) - - " Test with negative 'scrolljump' (percentage of window height). - set scrolljump=-40 - norm! ggLj - call assert_equal({'lnum':11, 'leftcol':0, 'col':0, 'topfill':0, - \ 'topline':5, 'coladd':0, 'skipcol':0, 'curswant':0}, - \ winsaveview()) - - set scrolljump& - bw -endfunc - -" Test for the 'cdhome' option -func Test_opt_cdhome() - if has('unix') || has('vms') - throw 'Skipped: only works on non-Unix' - endif - - set cdhome& - call assert_equal(0, &cdhome) - set cdhome - - " This paragraph is copied from Test_cd_no_arg(). - let path = getcwd() - cd - call assert_equal($HOME, getcwd()) - call assert_notequal(path, getcwd()) - exe 'cd ' .. fnameescape(path) - call assert_equal(path, getcwd()) - - set cdhome& -endfunc - -func Test_set_completion_2() - CheckOption termguicolors - - " Test default option completion - set wildoptions= - call feedkeys(":set termg\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set termguicolors', @:) - - call feedkeys(":set notermg\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set notermguicolors', @:) - - " Test fuzzy option completion - set wildoptions=fuzzy - call feedkeys(":set termg\<C-A>\<C-B>\"\<CR>", 'tx') - " Nvim doesn't have 'termencoding' - " call assert_equal('"set termguicolors termencoding', @:) - call assert_equal('"set termguicolors', @:) - - call feedkeys(":set notermg\<C-A>\<C-B>\"\<CR>", 'tx') - call assert_equal('"set notermguicolors', @:) - - set wildoptions= -endfunc - -func Test_switchbuf_reset() - set switchbuf=useopen - sblast - call assert_equal(1, winnr('$')) - set all& - " Nvim has a different default for 'switchbuf' - " call assert_equal('', &switchbuf) - call assert_equal('uselast', &switchbuf) - sblast - call assert_equal(2, winnr('$')) - only! -endfunc - -" :set empty string for global 'keywordprg' falls back to ":help" -func Test_keywordprg_empty() - let k = &keywordprg - set keywordprg=man - call assert_equal('man', &keywordprg) - set keywordprg= - call assert_equal(':help', &keywordprg) - set keywordprg=man - call assert_equal('man', &keywordprg) - call assert_equal("\n keywordprg=:help", execute('set kp= kp?')) - let &keywordprg = k -endfunc - -" check that the very first buffer created does not have 'endoffile' set -func Test_endoffile_default() - let after =<< trim [CODE] - call writefile([execute('set eof?')], 'Xtestout') - qall! - [CODE] - if RunVim([], after, '') - call assert_equal(["\nnoendoffile"], readfile('Xtestout')) - endif - call delete('Xtestout') -endfunc - - -" vim: shiftwidth=2 sts=2 expandtab |