Mercurial > vim
view src/testdir/test_gui.vim @ 20353:a8a76fd967ab v8.2.0732
patch 8.2.0732: Vim9: storing value in dict messes up stack
Commit: https://github.com/vim/vim/commit/f163bd5e41e8ea1d32e7977e671598a9d6f7b23c
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun May 10 21:47:43 2020 +0200
patch 8.2.0732: Vim9: storing value in dict messes up stack
Problem: Vim9: storing value in dict messes up stack.
Solution: Correct item count of stack.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 10 May 2020 22:00:04 +0200 |
parents | 3d1de9093c01 |
children | 6bcd12791bf1 |
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line source
" Tests specifically for the GUI source shared.vim source check.vim CheckCanRunGui source setup_gui.vim func Setup() call GUISetUpCommon() endfunc func TearDown() call GUITearDownCommon() endfunc " Test for resetting "secure" flag after GUI has started. " Must be run first, since it starts the GUI on Unix. func Test_1_set_secure() set exrc secure gui -f call assert_equal(1, has('gui_running')) endfunc " As for non-GUI, a balloon_show() test was already added with patch 8.0.0401 func Test_balloon_show() if has('balloon_eval') " This won't do anything but must not crash either. call balloon_show('hi!') endif endfunc func Test_colorscheme() call assert_equal('16777216', &t_Co) let colorscheme_saved = exists('g:colors_name') ? g:colors_name : 'default' let g:color_count = 0 augroup TestColors au! au ColorScheme * let g:color_count += 1| let g:after_colors = g:color_count au ColorSchemePre * let g:color_count += 1 |let g:before_colors = g:color_count augroup END colorscheme torte redraw! call assert_equal('dark', &background) call assert_equal(1, g:before_colors) call assert_equal(2, g:after_colors) call assert_equal("\ntorte", execute('colorscheme')) let a = substitute(execute('hi Search'), "\n\\s\\+", ' ', 'g') call assert_match("\nSearch xxx term=reverse ctermfg=0 ctermbg=12 gui=bold guifg=Black guibg=Red", a) call assert_fails('colorscheme does_not_exist', 'E185:') exec 'colorscheme' colorscheme_saved augroup TestColors au! augroup END unlet g:color_count g:after_colors g:before_colors redraw! endfunc func Test_getfontname_with_arg() let skipped = '' if !g:x11_based_gui let skipped = g:not_implemented elseif has('gui_athena') || has('gui_motif') " Invalid font name. The result should be an empty string. call assert_equal('', getfontname('notexist')) " Valid font name. This is usually the real name of 7x13 by default. let fname = '-Misc-Fixed-Medium-R-Normal--13-120-75-75-C-70-ISO8859-1' call assert_match(fname, getfontname(fname)) elseif has('gui_gtk2') || has('gui_gnome') || has('gui_gtk3') " Invalid font name. The result should be the name plus the default size. call assert_equal('notexist 10', getfontname('notexist')) call assert_equal('', getfontname('*')) " Valid font name. This is usually the real name of Monospace by default. let fname = 'Bitstream Vera Sans Mono 12' call assert_equal(fname, getfontname(fname)) endif if !empty(skipped) throw skipped endif endfunc func Test_getfontname_without_arg() let skipped = '' let fname = getfontname() if !g:x11_based_gui let skipped = g:not_implemented elseif has('gui_kde') " 'expected' is the value specified by SetUp() above. call assert_equal('Courier 10 Pitch/8/-1/5/50/0/0/0/0/0', fname) elseif has('gui_athena') || has('gui_motif') " 'expected' is DFLT_FONT of gui_x11.c or its real name. let pat = '\(7x13\)\|\(\c-Misc-Fixed-Medium-R-Normal--13-120-75-75-C-70-ISO8859-1\)' call assert_match(pat, fname) elseif has('gui_gtk2') || has('gui_gnome') || has('gui_gtk3') " 'expected' is DEFAULT_FONT of gui_gtk_x11.c. call assert_equal('Monospace 10', fname) endif if !empty(skipped) throw skipped endif endfunc func Test_getwinpos() call assert_match('Window position: X \d\+, Y \d\+', execute('winpos')) call assert_true(getwinposx() >= 0) call assert_true(getwinposy() >= 0) call assert_equal([getwinposx(), getwinposy()], getwinpos()) endfunc func Test_quoteplus() let skipped = '' if !g:x11_based_gui let skipped = g:not_supported . 'quoteplus' else let quoteplus_saved = @+ let test_call = 'Can you hear me?' let test_response = 'Yes, I can.' let vim_exe = GetVimCommand() let testee = 'VIMRUNTIME=' . $VIMRUNTIME . '; export VIMRUNTIME;' \ . vim_exe . ' --noplugin --not-a-term -c ''%s''' " Ignore the "failed to create input context" error. let cmd = 'call test_ignore_error("E285") | ' \ . 'gui -f | ' \ . 'call feedkeys("' \ . '\"+p' \ . ':s/' . test_call . '/' . test_response . '/\<CR>' \ . '\"+yis' \ . ':q!\<CR>", "tx")' let run_vimtest = printf(testee, cmd) " Set the quoteplus register to test_call, and another gvim will launched. " Then, it first tries to paste the content of its own quotedplus register " onto it. Second, it tries to substitute test_response for the pasted " sentence. If the sentence is identical to test_call, the substitution " should succeed. Third, it tries to yank the result of the substitution " to its own quoteplus register, and last it quits. When system() " returns, the content of the quoteplus register should be identical to " test_response if those quoteplus registers are synchronized properly " with/through the X11 clipboard. let @+ = test_call call system(run_vimtest) call assert_equal(test_response, @+) let @+ = quoteplus_saved endif if !empty(skipped) throw skipped endif endfunc func Test_set_background() let background_saved = &background set background& call assert_equal('light', &background) set background=dark call assert_equal('dark', &background) let &background = background_saved endfunc func Test_set_balloondelay() if !exists('+balloondelay') return endif let balloondelay_saved = &balloondelay " Check if the default value is identical to that described in the manual. set balloondelay& call assert_equal(600, &balloondelay) " Edge cases " XXX This fact should be hidden so that people won't be tempted to write " plugin/TimeMachine.vim. TODO Add reasonable range checks to the source " code. set balloondelay=-1 call assert_equal(-1, &balloondelay) " Though it's possible to interpret the zero delay to be 'as soon as " possible' or even 'indefinite', its actual meaning depends on the GUI " toolkit in use after all. set balloondelay=0 call assert_equal(0, &balloondelay) set balloondelay=1 call assert_equal(1, &balloondelay) " Since p_bdelay is of type long currently, the upper bound can be " impractically huge and machine-dependent. Practically, it's sufficient " to check if balloondelay works with 0x7fffffff (32 bits) for now. set balloondelay=2147483647 call assert_equal(2147483647, &balloondelay) let &balloondelay = balloondelay_saved endfunc func Test_set_ballooneval() if !exists('+ballooneval') return endif let ballooneval_saved = &ballooneval set ballooneval& call assert_equal(0, &ballooneval) set ballooneval call assert_notequal(0, &ballooneval) set noballooneval call assert_equal(0, &ballooneval) let &ballooneval = ballooneval_saved endfunc func Test_set_balloonexpr() if !exists('+balloonexpr') return endif let balloonexpr_saved = &balloonexpr " Default value set balloonexpr& call assert_equal('', &balloonexpr) " User-defined function new func MyBalloonExpr() return 'Cursor is at line ' . v:beval_lnum . \', column ' . v:beval_col . \ ' of file ' . bufname(v:beval_bufnr) . \ ' on word "' . v:beval_text . '"' . \ ' in window ' . v:beval_winid . ' (#' . v:beval_winnr . ')' endfunc setl balloonexpr=MyBalloonExpr() setl ballooneval call assert_equal('MyBalloonExpr()', &balloonexpr) " TODO Read non-empty text, place the pointer at a character of a word, " and check if the content of the balloon is the same as what is expected. " Also, check if textlock works as expected. setl balloonexpr& call assert_equal('', &balloonexpr) delfunc MyBalloonExpr bwipe! " Multiline support if has('balloon_multiline') " Multiline balloon using NL new func MyBalloonFuncForMultilineUsingNL() return "Multiline\nSuppported\nBalloon\nusing NL" endfunc setl balloonexpr=MyBalloonFuncForMultilineUsingNL() setl ballooneval call assert_equal('MyBalloonFuncForMultilineUsingNL()', &balloonexpr) " TODO Read non-empty text, place the pointer at a character of a word, " and check if the content of the balloon is the same as what is " expected. Also, check if textlock works as expected. setl balloonexpr& delfunc MyBalloonFuncForMultilineUsingNL bwipe! " Multiline balloon using List new func MyBalloonFuncForMultilineUsingList() return [ 'Multiline', 'Suppported', 'Balloon', 'using List' ] endfunc setl balloonexpr=MyBalloonFuncForMultilineUsingList() setl ballooneval call assert_equal('MyBalloonFuncForMultilineUsingList()', &balloonexpr) " TODO Read non-empty text, place the pointer at a character of a word, " and check if the content of the balloon is the same as what is " expected. Also, check if textlock works as expected. setl balloonexpr& delfunc MyBalloonFuncForMultilineUsingList bwipe! endif let &balloonexpr = balloonexpr_saved endfunc " Invalid arguments are tested with test_options in conjunction with segfaults " caused by them (Patch 8.0.0357, 24922ec233). func Test_set_guicursor() let guicursor_saved = &guicursor let default = [ \ "n-v-c:block-Cursor/lCursor", \ "ve:ver35-Cursor", \ "o:hor50-Cursor", \ "i-ci:ver25-Cursor/lCursor", \ "r-cr:hor20-Cursor/lCursor", \ "sm:block-Cursor-blinkwait175-blinkoff150-blinkon175" \ ] " Default Value set guicursor& call assert_equal(join(default, ','), &guicursor) " Argument List Example 1 let opt_list = copy(default) let opt_list[0] = "n-c-v:block-nCursor" exec "set guicursor=" . join(opt_list, ',') call assert_equal(join(opt_list, ','), &guicursor) unlet opt_list " Argument List Example 2 let opt_list = copy(default) let opt_list[3] = "i-ci:ver30-iCursor-blinkwait300-blinkon200-blinkoff150" exec "set guicursor=" . join(opt_list, ',') call assert_equal(join(opt_list, ','), &guicursor) unlet opt_list " 'a' Mode set guicursor& let &guicursor .= ',a:blinkon0' call assert_equal(join(default, ',') . ",a:blinkon0", &guicursor) let &guicursor = guicursor_saved endfunc func Test_set_guifont() let skipped = '' let guifont_saved = &guifont if has('xfontset') " Prevent 'guifontset' from canceling 'guifont'. let guifontset_saved = &guifontset set guifontset= endif if !g:x11_based_gui let skipped = g:not_implemented elseif has('gui_athena') || has('gui_motif') " Non-empty font list with invalid font names. " " This test is twofold: (1) It checks if the command fails as expected " when there are no loadable fonts found in the list. (2) It checks if " 'guifont' remains the same after the command loads none of the fonts " listed. let flist = &guifont call assert_fails('set guifont=-notexist1-*,-notexist2-*') call assert_equal(flist, &guifont) " Non-empty font list with a valid font name. Should pick up the first " valid font. set guifont=-notexist1-*,fixed,-notexist2-* let pat = '\(fixed\)\|\(\c-Misc-Fixed-Medium-R-SemiCondensed--13-120-75-75-C-60-ISO8859-1\)' call assert_match(pat, getfontname()) " Empty list. Should fallback to the built-in default. set guifont= let pat = '\(7x13\)\|\(\c-Misc-Fixed-Medium-R-Normal--13-120-75-75-C-70-ISO8859-1\)' call assert_match(pat, getfontname()) elseif has('gui_gtk2') || has('gui_gnome') || has('gui_gtk3') " For GTK, what we refer to as 'font names' in our manual are actually " 'initial font patterns'. A valid font which matches the 'canonical font " pattern' constructed from a given 'initial pattern' is to be looked up " and loaded. That explains why the GTK GUIs appear to accept 'invalid " font names'. " " Non-empty list. Should always pick up the first element, no matter how " strange it is, as explained above. set guifont=(´・ω・`)\ 12,Courier\ 12 call assert_equal('(´・ω・`) 12', getfontname()) " Empty list. Should fallback to the built-in default. set guifont= call assert_equal('Monospace 10', getfontname()) endif if has('win32') " Invalid font names are accepted in GTK GUI call assert_fails('set guifont=xa1bc23d7f', 'E596:') endif if has('xfontset') let &guifontset = guifontset_saved endif let &guifont = guifont_saved if !empty(skipped) throw skipped endif endfunc func Test_set_guifontset() CheckFeature xfontset let skipped = '' call assert_fails('set guifontset=*', 'E597:') let ctype_saved = v:ctype " First, since XCreateFontSet(3) is very sensitive to locale, fonts must " be chosen meticulously. let font_head = '-misc-fixed-medium-r-normal--14' let font_aw70 = font_head . '-130-75-75-c-70' let font_aw140 = font_head . '-130-75-75-c-140' let font_jisx0201 = font_aw70 . '-jisx0201.1976-0' let font_jisx0208 = font_aw140 . '-jisx0208.1983-0' let full_XLFDs = join([ font_jisx0208, font_jisx0201 ], ',') let short_XLFDs = join([ font_aw140, font_aw70 ], ',') let singleton = font_head . '-*' let aliases = 'k14,r14' " Second, among 'locales', look up such a locale that gets 'set " guifontset=' to work successfully with every fontset specified with " 'fontsets'. let locales = [ 'ja_JP.UTF-8', 'ja_JP.eucJP', 'ja_JP.SJIS' ] let fontsets = [ full_XLFDs, short_XLFDs, singleton, aliases ] let feasible = 0 for locale in locales try exec 'language ctype' locale catch /^Vim\%((\a\+)\)\=:E197/ continue endtry let done = 0 for fontset in fontsets try exec 'set guifontset=' . fontset catch /^Vim\%((\a\+)\)\=:E\%(250\|252\|234\|597\|598\)/ break endtry let done += 1 endfor if done == len(fontsets) let feasible = 1 break endif endfor " Third, give a set of tests if it is found feasible. if !feasible let skipped = g:not_hosted else " N.B. 'v:ctype' has already been set to an appropriate value in the " previous loop. for fontset in fontsets exec 'set guifontset=' . fontset call assert_equal(fontset, &guifontset) endfor endif " Finally, restore ctype. exec 'language ctype' ctype_saved if !empty(skipped) throw skipped endif endfunc func Test_set_guifontwide() call assert_fails('set guifontwide=*', 'E533:') let skipped = '' if !g:x11_based_gui let skipped = g:not_implemented elseif has('gui_gtk') let guifont_saved = &guifont let guifontwide_saved = &guifontwide let fc_match = exepath('fc-match') if empty(fc_match) let skipped = g:not_hosted else let &guifont = system('fc-match -f "%{family[0]} %{size}" monospace:size=10:lang=en') let wide = system('fc-match -f "%{family[0]} %{size}" monospace:size=10:lang=ja') exec 'set guifontwide=' . fnameescape(wide) call assert_equal(wide, &guifontwide) endif let &guifontwide = guifontwide_saved let &guifont = guifont_saved elseif has('gui_athena') || has('gui_motif') " guifontwide is premised upon the xfontset feature. if !has('xfontset') let skipped = g:not_supported . 'xfontset' else let encoding_saved = &encoding let guifont_saved = &guifont let guifontset_saved = &guifontset let guifontwide_saved = &guifontwide let nfont = '-misc-fixed-medium-r-normal-*-18-120-100-100-c-90-iso10646-1' let wfont = '-misc-fixed-medium-r-normal-*-18-120-100-100-c-180-iso10646-1' set encoding=utf-8 " Case 1: guifontset is empty set guifontset= " Case 1-1: Automatic selection set guifontwide= exec 'set guifont=' . nfont call assert_equal(wfont, &guifontwide) " Case 1-2: Manual selection exec 'set guifontwide=' . wfont exec 'set guifont=' . nfont call assert_equal(wfont, &guifontwide) " Case 2: guifontset is invalid try set guifontset=-*-notexist-* call assert_report("'set guifontset=-*-notexist-*' should have failed") catch call assert_exception('E598') endtry " Set it to an invalid value brutally for preparation. let &guifontset = '-*-notexist-*' " Case 2-1: Automatic selection set guifontwide= exec 'set guifont=' . nfont call assert_equal(wfont, &guifontwide) " Case 2-2: Manual selection exec 'set guifontwide=' . wfont exec 'set guifont=' . nfont call assert_equal(wfont, &guifontwide) let &guifontwide = guifontwide_saved let &guifontset = guifontset_saved let &guifont = guifont_saved let &encoding = encoding_saved endif endif if !empty(skipped) throw skipped endif endfunc func Test_set_guiheadroom() let skipped = '' if !g:x11_based_gui let skipped = g:not_supported . 'guiheadroom' else " Since this script is to be read together with '-U NONE', the default " value must be preserved. call assert_equal(50, &guiheadroom) endif if !empty(skipped) throw skipped endif endfunc func Test_set_guioptions() let guioptions_saved = &guioptions let duration = '200m' if has('win32') " Default Value set guioptions& call assert_equal('egmrLtT', &guioptions) else " Default Value set guioptions& call assert_equal('aegimrLtT', &guioptions) " To activate scrollbars of type 'L' or 'R'. wincmd v redraw! " Remove all default GUI ornaments set guioptions-=T exec 'sleep' . duration call assert_equal('aegimrLt', &guioptions) set guioptions-=t exec 'sleep' . duration call assert_equal('aegimrL', &guioptions) set guioptions-=L exec 'sleep' . duration call assert_equal('aegimr', &guioptions) set guioptions-=r exec 'sleep' . duration call assert_equal('aegim', &guioptions) set guioptions-=m exec 'sleep' . duration call assert_equal('aegi', &guioptions) " Try non-default GUI ornaments set guioptions+=l exec 'sleep' . duration call assert_equal('aegil', &guioptions) set guioptions-=l exec 'sleep' . duration call assert_equal('aegi', &guioptions) set guioptions+=R exec 'sleep' . duration call assert_equal('aegiR', &guioptions) set guioptions-=R exec 'sleep' . duration call assert_equal('aegi', &guioptions) set guioptions+=b exec 'sleep' . duration call assert_equal('aegib', &guioptions) set guioptions+=h exec 'sleep' . duration call assert_equal('aegibh', &guioptions) set guioptions-=h exec 'sleep' . duration call assert_equal('aegib', &guioptions) set guioptions-=b exec 'sleep' . duration call assert_equal('aegi', &guioptions) set guioptions+=v exec 'sleep' . duration call assert_equal('aegiv', &guioptions) set guioptions-=v exec 'sleep' . duration call assert_equal('aegi', &guioptions) if has('gui_motif') set guioptions+=F exec 'sleep' . duration call assert_equal('aegiF', &guioptions) set guioptions-=F exec 'sleep' . duration call assert_equal('aegi', &guioptions) endif if has('gui_gtk3') set guioptions+=d exec 'sleep' . duration call assert_equal('aegid', &guioptions) set guioptions-=d exec 'sleep' . duration call assert_equal('aegi', &guioptions) endif " Restore GUI ornaments to the default state. set guioptions+=m exec 'sleep' . duration call assert_equal('aegim', &guioptions) set guioptions+=r exec 'sleep' . duration call assert_equal('aegimr', &guioptions) set guioptions+=L exec 'sleep' . duration call assert_equal('aegimrL', &guioptions) set guioptions+=t exec 'sleep' . duration call assert_equal('aegimrLt', &guioptions) set guioptions+=T exec 'sleep' . duration call assert_equal("aegimrLtT", &guioptions) wincmd o redraw! endif let &guioptions = guioptions_saved endfunc func Test_scrollbars() new " buffer with 200 lines call setline(1, repeat(['one', 'two'], 100)) set guioptions+=rlb " scroll to move line 11 at top, moves the cursor there eval 10->test_scrollbar('left', 0) redraw call assert_equal(1, winline()) call assert_equal(11, line('.')) " scroll to move line 1 at top, cursor stays in line 11 call test_scrollbar('right', 0, 0) redraw call assert_equal(11, winline()) call assert_equal(11, line('.')) set nowrap call setline(11, repeat('x', 150)) redraw call assert_equal(1, wincol()) set number redraw call assert_equal(5, wincol()) set nonumber redraw call assert_equal(1, col('.')) " scroll to character 11, cursor is moved call test_scrollbar('hor', 10, 0) redraw call assert_equal(1, wincol()) set number redraw call assert_equal(5, wincol()) set nonumber redraw call assert_equal(11, col('.')) set guioptions& set wrap& bwipe! endfunc func Test_menu() CheckFeature quickfix " Check Help menu exists let help_menu = execute('menu Help') call assert_match('Overview', help_menu) " Check Help menu works emenu Help.Overview call assert_equal('help', &buftype) close " Check deleting menu doesn't cause trouble. aunmenu Help call assert_fails('menu Help', 'E329:') endfunc func Test_set_guipty() let guipty_saved = &guipty " Default Value set guipty& call assert_equal(1, &guipty) set noguipty call assert_equal(0, &guipty) let &guipty = guipty_saved endfunc func Test_encoding_conversion() " GTK supports conversion between 'encoding' and "utf-8" if has('gui_gtk') let encoding_saved = &encoding set encoding=latin1 " would be nice if we could take a screenshot intro " sets the window title edit SomeFile let &encoding = encoding_saved endif endfunc func Test_shell_command() new r !echo hello call assert_equal('hello', substitute(getline(2), '\W', '', 'g')) bwipe! endfunc func Test_syntax_colortest() runtime syntax/colortest.vim redraw! sleep 200m bwipe! endfunc func Test_set_term() " It's enough to check the current value since setting 'term' to anything " other than builtin_gui makes no sense at all. call assert_equal('builtin_gui', &term) call assert_fails('set term=xterm', 'E530:') endfunc func Test_windowid_variable() if g:x11_based_gui || has('win32') call assert_true(v:windowid > 0) else call assert_equal(0, v:windowid) endif endfunc " Test "vim -g" and also the GUIEnter autocommand. func Test_gui_dash_g() let cmd = GetVimCommand('Xscriptgui') call writefile([""], "Xtestgui") let lines =<< trim END au GUIEnter * call writefile(["insertmode: " . &insertmode], "Xtestgui") au GUIEnter * qall END call writefile(lines, 'Xscriptgui') call system(cmd . ' -g') call WaitForAssert({-> assert_equal(['insertmode: 0'], readfile('Xtestgui'))}) call delete('Xscriptgui') call delete('Xtestgui') endfunc " Test "vim -7" and also the GUIEnter autocommand. func Test_gui_dash_y() let cmd = GetVimCommand('Xscriptgui') call writefile([""], "Xtestgui") let lines =<< trim END au GUIEnter * call writefile(["insertmode: " . &insertmode], "Xtestgui") au GUIEnter * qall END call writefile(lines, 'Xscriptgui') call system(cmd . ' -y') call WaitForAssert({-> assert_equal(['insertmode: 1'], readfile('Xtestgui'))}) call delete('Xscriptgui') call delete('Xtestgui') endfunc " vim: shiftwidth=2 sts=2 expandtab