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test_gui.vim
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test_gui.vim
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" 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()
CheckFeature balloon_eval
" This won't do anything but must not crash either.
call balloon_show('hi!')
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()
CheckX11BasedGui
if 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
endfunc
func Test_getfontname_without_arg()
CheckX11BasedGui
let fname = getfontname()
if 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
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()
CheckX11BasedGui
let g:test_is_flaky = 1
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
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()
CheckOption balloondelay
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()
CheckOption ballooneval
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()
CheckOption balloonexpr
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_errors()
if has('win32')
" Invalid font names are accepted in GTK GUI
call assert_fails('set guifont=xa1bc23d7f', 'E596:')
endif
" This only works if 'renderoptions' exists and does not work for Windows XP
" and older.
if exists('+renderoptions') && windowsversion() !~ '^[345]\.'
" doing this four times used to cause a crash
set renderoptions=type:directx
for i in range(5)
set guifont=
endfor
set renderoptions=
for i in range(5)
set guifont=
endfor
endif
endfunc
func Test_set_guifont()
CheckX11BasedGui
let guifont_saved = &guifont
if has('xfontset')
" Prevent 'guifontset' from canceling 'guifont'.
let guifontset_saved = &guifontset
set guifontset=
endif
if 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('xfontset')
let &guifontset = guifontset_saved
endif
let &guifont = guifont_saved
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()
CheckX11BasedGui
call assert_fails('set guifontwide=*', 'E533:')
if 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
endfunc
func Test_set_guiligatures()
CheckX11BasedGui
if has('gui_gtk') || has('gui_gtk2') || has('gui_gnome') || has('gui_gtk3')
" Try correct value
set guiligatures=<>=ab
call assert_equal("<>=ab", &guiligatures)
" Try to throw error
try
set guiligatures=<>=šab
call assert_report("'set guiligatures=<>=šab should have failed")
catch
call assert_exception('E1243:')
endtry
endif
endfunc
func Test_set_guiheadroom()
CheckX11BasedGui
" Since this script is to be read together with '-U NONE', the default
" value must be preserved.
call assert_equal(50, &guiheadroom)
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
if exists(':tlmenu')
tlunmenu Help
endif
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"
CheckFeature 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
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
" Test for "!" option in 'guioptions'. Use a terminal for running external
" commands
func Test_gui_run_cmd_in_terminal()
CheckFeature terminal
let save_guioptions = &guioptions
set guioptions+=!
if has('win32')
let cmd = 'type'
else
" assume all the other systems have a cat command
let cmd = 'cat'
endif
exe "silent !" . cmd . " test_gui.vim"
" TODO: how to check that the command ran in a separate terminal?
" Maybe check for $TERM (dumb vs xterm) in the spawned shell?
let &guioptions = save_guioptions
endfunc
func Test_gui_recursive_mapping()
nmap ' <C-W>
nmap <C-W>a :let didit = 1<CR>
call feedkeys("'a", 'xt')
call assert_equal(1, didit)
nunmap '
nunmap <C-W>a
endfunc
" Test GUI mouse events
func Test_gui_mouse_event()
set mousemodel=extend
call test_override('no_query_mouse', 1)
new
call setline(1, ['one two three', 'four five six'])
" place the cursor using left click in normal mode
call cursor(1, 1)
call test_gui_mouse_event(0, 2, 4, 0, 0)
call test_gui_mouse_event(3, 2, 4, 0, 0)
call feedkeys("\<Esc>", 'Lx!')
call assert_equal([0, 2, 4, 0], getpos('.'))
" select and yank a word
let @" = ''
call test_gui_mouse_event(0, 1, 9, 0, 0)
call test_gui_mouse_event(0, 1, 9, 1, 0)
call test_gui_mouse_event(3, 1, 9, 0, 0)
call feedkeys("y", 'Lx!')
call assert_equal('three', @")
" create visual selection using right click
let @" = ''
call test_gui_mouse_event(0, 2, 6, 0, 0)
call test_gui_mouse_event(3, 2, 6, 0, 0)
call test_gui_mouse_event(2, 2, 13, 0, 0)
call test_gui_mouse_event(3, 2, 13, 0, 0)
call feedkeys("y", 'Lx!')
call assert_equal('five six', @")
" paste using middle mouse button
let @* = 'abc '
call feedkeys('""', 'Lx!')
call test_gui_mouse_event(1, 1, 9, 0, 0)
call test_gui_mouse_event(3, 1, 9, 0, 0)
call feedkeys("\<Esc>", 'Lx!')
call assert_equal(['one two abc three', 'four five six'], getline(1, '$'))
" extend visual selection using right click in visual mode
let @" = ''
call cursor(1, 1)
call feedkeys('v', 'Lx!')
call test_gui_mouse_event(2, 1, 17, 0, 0)
call test_gui_mouse_event(3, 1, 17, 0, 0)
call feedkeys("y", 'Lx!')
call assert_equal('one two abc three', @")
" extend visual selection using mouse drag
let @" = ''
call cursor(1, 1)
call test_gui_mouse_event(0, 2, 1, 0, 0)
call test_gui_mouse_event(0x43, 2, 9, 0, 0)
call test_gui_mouse_event(0x3, 2, 9, 0, 0)
call feedkeys("y", 'Lx!')
call assert_equal('four five', @")
" select text by moving the mouse
let @" = ''
call cursor(1, 1)
redraw!
call test_gui_mouse_event(0, 1, 4, 0, 0)
call test_gui_mouse_event(0x700, 1, 9, 0, 0)
call test_gui_mouse_event(0x700, 1, 13, 0, 0)
call test_gui_mouse_event(0x3, 1, 13, 0, 0)
call feedkeys("y", 'Lx!')
call assert_equal(' two abc t', @")
" Using mouse in insert mode
call cursor(1, 1)
call feedkeys('i', 't')
call test_gui_mouse_event(0, 2, 11, 0, 0)
call test_gui_mouse_event(3, 2, 11, 0, 0)
call feedkeys("po\<Esc>", 'Lx!')
call assert_equal(['one two abc three', 'four five posix'], getline(1, '$'))
%d _
call setline(1, range(1, 100))
" scroll up
call test_gui_mouse_event(0x200, 2, 1, 0, 0)
call test_gui_mouse_event(0x200, 2, 1, 0, 0)
call test_gui_mouse_event(0x200, 2, 1, 0, 0)
call feedkeys("H", 'Lx!')
call assert_equal(10, line('.'))
" scroll down
call test_gui_mouse_event(0x100, 2, 1, 0, 0)
call test_gui_mouse_event(0x100, 2, 1, 0, 0)
call feedkeys("H", 'Lx!')
call assert_equal(4, line('.'))
%d _
set nowrap
call setline(1, range(10)->join('')->repeat(10))
" scroll left
call test_gui_mouse_event(0x500, 1, 5, 0, 0)
call test_gui_mouse_event(0x500, 1, 10, 0, 0)
call test_gui_mouse_event(0x500, 1, 15, 0, 0)
call feedkeys('g0', 'Lx!')
call assert_equal(19, col('.'))
" scroll right
call test_gui_mouse_event(0x600, 1, 15, 0, 0)
call test_gui_mouse_event(0x600, 1, 10, 0, 0)
call feedkeys('g0', 'Lx!')
call assert_equal(7, col('.'))
set wrap&
%d _
call setline(1, repeat([repeat('a', 60)], 10))
" record various mouse events
let mouseEventNames = [
\ 'LeftMouse', 'LeftRelease', '2-LeftMouse', '3-LeftMouse',
\ 'S-LeftMouse', 'A-LeftMouse', 'C-LeftMouse', 'MiddleMouse',
\ 'MiddleRelease', '2-MiddleMouse', '3-MiddleMouse',
\ 'S-MiddleMouse', 'A-MiddleMouse', 'C-MiddleMouse',
\ 'RightMouse', 'RightRelease', '2-RightMouse',
\ '3-RightMouse', 'S-RightMouse', 'A-RightMouse', 'C-RightMouse',
\ 'X1Mouse', 'S-X1Mouse', 'A-X1Mouse', 'C-X1Mouse', 'X2Mouse',
\ 'S-X2Mouse', 'A-X2Mouse', 'C-X2Mouse'
\ ]
let mouseEventCodes = map(copy(mouseEventNames), "'<' .. v:val .. '>'")
let g:events = []
for e in mouseEventCodes
exe 'nnoremap ' .. e .. ' <Cmd>call add(g:events, "' ..
\ substitute(e, '[<>]', '', 'g') .. '")<CR>'
endfor
" Test various mouse buttons (0 - Left, 1 - Middle, 2 - Right, 0x300 - X1,
" 0x300- X2)
for button in [0, 1, 2, 0x300, 0x400]
" Single click
call test_gui_mouse_event(button, 2, 5, 0, 0)
call test_gui_mouse_event(3, 2, 5, 0, 0)
" Double/Triple click is supported by only the Left/Middle/Right mouse
" buttons
if button <= 2
" Double Click
call test_gui_mouse_event(button, 2, 5, 0, 0)