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|
" Tests for popup windows
if !has('textprop')
finish
endif
source screendump.vim
func Test_simple_popup()
if !CanRunVimInTerminal()
return
endif
call writefile([
\ "call setline(1, range(1, 100))",
\ "hi PopupColor1 ctermbg=lightblue",
\ "hi PopupColor2 ctermbg=lightcyan",
\ "hi Comment ctermfg=red",
\ "call prop_type_add('comment', {'highlight': 'Comment'})",
\ "let winid = popup_create('hello there', {'line': 3, 'col': 11, 'minwidth': 20, 'highlight': 'PopupColor1'})",
\ "let winid2 = popup_create(['another one', 'another two', 'another three'], {'line': 3, 'col': 25, 'minwidth': 20})",
\ "call setwinvar(winid2, '&wincolor', 'PopupColor2')",
\], 'XtestPopup')
let buf = RunVimInTerminal('-S XtestPopup', {'rows': 10})
call VerifyScreenDump(buf, 'Test_popupwin_01', {})
" Add a tabpage
call term_sendkeys(buf, ":tabnew\<CR>")
call term_sendkeys(buf, ":let popupwin = popup_create(["
\ .. "{'text': 'other tab'},"
\ .. "{'text': 'a comment line', 'props': [{"
\ .. "'col': 3, 'length': 7, 'minwidth': 20, 'type': 'comment'"
\ .. "}]},"
\ .. "], {'line': 4, 'col': 9, 'minwidth': 20})\<CR>")
call VerifyScreenDump(buf, 'Test_popupwin_02', {})
" switch back to first tabpage
call term_sendkeys(buf, "gt")
call VerifyScreenDump(buf, 'Test_popupwin_03', {})
" close that tabpage
call term_sendkeys(buf, ":quit!\<CR>")
call VerifyScreenDump(buf, 'Test_popupwin_04', {})
" resize popup, show empty line at bottom
call term_sendkeys(buf, ":call popup_move(popupwin, {'minwidth': 15, 'maxwidth': 25, 'minheight': 3, 'maxheight': 5})\<CR>")
call term_sendkeys(buf, ":redraw\<CR>")
call VerifyScreenDump(buf, 'Test_popupwin_05', {})
" show not fitting line at bottom
call term_sendkeys(buf, ":call setbufline(winbufnr(popupwin), 3, 'this line will not fit here')\<CR>")
call term_sendkeys(buf, ":redraw\<CR>")
call VerifyScreenDump(buf, 'Test_popupwin_06', {})
" clean up
call StopVimInTerminal(buf)
call delete('XtestPopup')
endfunc
func Test_popup_time()
if !has('timers')
return
endif
topleft vnew
call setline(1, 'hello')
call popup_create('world', {
\ 'line': 1,
\ 'col': 1,
\ 'minwidth': 20,
\ 'time': 500,
\})
redraw
let line = join(map(range(1, 5), 'screenstring(1, v:val)'), '')
call assert_equal('world', line)
sleep 700m
redraw
let line = join(map(range(1, 5), 'screenstring(1, v:val)'), '')
call assert_equal('hello', line)
call popup_create('on the command line', {
\ 'line': &lines,
\ 'col': 10,
\ 'minwidth': 20,
\ 'time': 500,
\})
redraw
let line = join(map(range(1, 30), 'screenstring(&lines, v:val)'), '')
call assert_match('.*on the command line.*', line)
sleep 700m
redraw
let line = join(map(range(1, 30), 'screenstring(&lines, v:val)'), '')
call assert_notmatch('.*on the command line.*', line)
bwipe!
endfunc
func Test_popup_hide()
topleft vnew
call setline(1, 'hello')
let winid = popup_create('world', {
\ 'line': 1,
\ 'col': 1,
\ 'minwidth': 20,
\})
redraw
let line = join(map(range(1, 5), 'screenstring(1, v:val)'), '')
call assert_equal('world', line)
call popup_hide(winid)
redraw
let line = join(map(range(1, 5), 'screenstring(1, v:val)'), '')
call assert_equal('hello', line)
call popup_show(winid)
redraw
let line = join(map(range(1, 5), 'screenstring(1, v:val)'), '')
call assert_equal('world', line)
call popup_close(winid)
redraw
let line = join(map(range(1, 5), 'screenstring(1, v:val)'), '')
call assert_equal('hello', line)
" error is given for existing non-popup window
call assert_fails('call popup_hide(win_getid())', 'E993:')
" no error non-existing window
call popup_hide(1234234)
call popup_show(41234234)
bwipe!
endfunc
func Test_popup_move()
topleft vnew
call setline(1, 'hello')
let winid = popup_create('world', {
\ 'line': 1,
\ 'col': 1,
\ 'minwidth': 20,
\})
redraw
let line = join(map(range(1, 6), 'screenstring(1, v:val)'), '')
call assert_equal('world ', line)
call popup_move(winid, {'line': 2, 'col': 2})
redraw
let line = join(map(range(1, 6), 'screenstring(1, v:val)'), '')
call assert_equal('hello ', line)
let line = join(map(range(1, 6), 'screenstring(2, v:val)'), '')
call assert_equal('~world', line)
call popup_move(winid, {'line': 1})
redraw
let line = join(map(range(1, 6), 'screenstring(1, v:val)'), '')
call assert_equal('hworld', line)
call popup_close(winid)
bwipe!
endfunc
func Test_popup_getposition()
let winid = popup_create('hello', {
\ 'line': 2,
\ 'col': 3,
\ 'minwidth': 10,
\ 'minheight': 11,
\})
redraw
let res = popup_getposition(winid)
call assert_equal(2, res.line)
call assert_equal(3, res.col)
call assert_equal(10, res.width)
call assert_equal(11, res.height)
call popup_close(winid)
endfunc
func Test_popup_width_longest()
let tests = [
\ [['hello', 'this', 'window', 'displays', 'all of its text'], 15],
\ [['hello', 'this', 'window', 'all of its text', 'displays'], 15],
\ [['hello', 'this', 'all of its text', 'window', 'displays'], 15],
\ [['hello', 'all of its text', 'this', 'window', 'displays'], 15],
\ [['all of its text', 'hello', 'this', 'window', 'displays'], 15],
\ ]
for test in tests
let winid = popup_create(test[0], {'line': 2, 'col': 3})
redraw
let position = popup_getposition(winid)
call assert_equal(test[1], position.width)
call popup_close(winid)
endfor
endfunc
func Test_popup_wraps()
let tests = [
\ ['nowrap', 6, 1],
\ ['a line that wraps once', 12, 2],
\ ['a line that wraps two times', 12, 3],
\ ]
for test in tests
let winid = popup_create(test[0],
\ {'line': 2, 'col': 3, 'maxwidth': 12})
redraw
let position = popup_getposition(winid)
call assert_equal(test[1], position.width)
call assert_equal(test[2], position.height)
call popup_close(winid)
endfor
endfunc
|
