diff options
Diffstat (limited to 'src/nvim/testdir/test_display.vim')
| -rw-r--r-- | src/nvim/testdir/test_display.vim | 482 |
1 files changed, 0 insertions, 482 deletions
diff --git a/src/nvim/testdir/test_display.vim b/src/nvim/testdir/test_display.vim deleted file mode 100644 index b642f39c9f..0000000000 --- a/src/nvim/testdir/test_display.vim +++ /dev/null @@ -1,482 +0,0 @@ -" Test for displaying stuff - -" Nvim: `:set term` is not supported. -" if !has('gui_running') && has('unix') -" set term=ansi -" endif - -source view_util.vim -source check.vim -source screendump.vim - -func Test_display_foldcolumn() - CheckFeature folding - - new - vnew - vert resize 25 - call assert_equal(25, winwidth(winnr())) - set isprint=@ - - 1put='e more noise blah blah more stuff here' - - let expect = [ - \ "e more noise blah blah<82", - \ "> more stuff here " - \ ] - - call cursor(2, 1) - norm! zt - let lines = ScreenLines([1,2], winwidth(0)) - call assert_equal(expect, lines) - set fdc=2 - let lines = ScreenLines([1,2], winwidth(0)) - let expect = [ - \ " e more noise blah blah<", - \ " 82> more stuff here " - \ ] - call assert_equal(expect, lines) - - quit! - quit! -endfunc - -func Test_display_foldtext_mbyte() - CheckFeature folding - - call NewWindow(10, 40) - call append(0, range(1,20)) - exe "set foldmethod=manual foldtext=foldtext() fillchars=fold:\u2500,vert:\u2502 fdc=2" - call cursor(2, 1) - norm! zf13G - let lines=ScreenLines([1,3], winwidth(0)+1) - let expect=[ - \ " 1 \u2502", - \ "+ +-- 12 lines: 2". repeat("\u2500", 23). "\u2502", - \ " 14 \u2502", - \ ] - call assert_equal(expect, lines) - - set fillchars=fold:-,vert:\| - let lines=ScreenLines([1,3], winwidth(0)+1) - let expect=[ - \ " 1 |", - \ "+ +-- 12 lines: 2". repeat("-", 23). "|", - \ " 14 |", - \ ] - call assert_equal(expect, lines) - - set foldtext& fillchars& foldmethod& fdc& - bw! -endfunc - -" check that win_ins_lines() and win_del_lines() work when t_cs is empty. -func Test_scroll_without_region() - CheckScreendump - - let lines =<< trim END - call setline(1, range(1, 20)) - set t_cs= - set laststatus=2 - END - call writefile(lines, 'Xtestscroll') - let buf = RunVimInTerminal('-S Xtestscroll', #{rows: 10}) - - call VerifyScreenDump(buf, 'Test_scroll_no_region_1', {}) - - call term_sendkeys(buf, ":3delete\<cr>") - call VerifyScreenDump(buf, 'Test_scroll_no_region_2', {}) - - call term_sendkeys(buf, ":4put\<cr>") - call VerifyScreenDump(buf, 'Test_scroll_no_region_3', {}) - - call term_sendkeys(buf, ":undo\<cr>") - call term_sendkeys(buf, ":undo\<cr>") - call term_sendkeys(buf, ":set laststatus=0\<cr>") - call VerifyScreenDump(buf, 'Test_scroll_no_region_4', {}) - - call term_sendkeys(buf, ":3delete\<cr>") - call VerifyScreenDump(buf, 'Test_scroll_no_region_5', {}) - - call term_sendkeys(buf, ":4put\<cr>") - call VerifyScreenDump(buf, 'Test_scroll_no_region_6', {}) - - " clean up - call StopVimInTerminal(buf) - call delete('Xtestscroll') -endfunc - -func Test_display_listchars_precedes() - set fillchars+=vert:\| - call NewWindow(10, 10) - " Need a physical line that wraps over the complete - " window size - call append(0, repeat('aaa aaa aa ', 10)) - call append(1, repeat(['bbb bbb bbb bbb'], 2)) - " remove blank trailing line - $d - set list nowrap - call cursor(1, 1) - " move to end of line and scroll 2 characters back - norm! $2zh - let lines=ScreenLines([1,4], winwidth(0)+1) - let expect = [ - \ " aaa aa $ |", - \ "$ |", - \ "$ |", - \ "~ |", - \ ] - call assert_equal(expect, lines) - set list listchars+=precedes:< nowrap - call cursor(1, 1) - " move to end of line and scroll 2 characters back - norm! $2zh - let lines = ScreenLines([1,4], winwidth(0)+1) - let expect = [ - \ "<aaa aa $ |", - \ "< |", - \ "< |", - \ "~ |", - \ ] - call assert_equal(expect, lines) - set wrap - call cursor(1, 1) - " the complete line should be displayed in the window - norm! $ - - let lines = ScreenLines([1,10], winwidth(0)+1) - let expect = [ - \ "<aaa aaa a|", - \ "a aaa aaa |", - \ "aa aaa aaa|", - \ " aa aaa aa|", - \ "a aa aaa a|", - \ "aa aa aaa |", - \ "aaa aa aaa|", - \ " aaa aa aa|", - \ "a aaa aa a|", - \ "aa aaa aa |", - \ ] - call assert_equal(expect, lines) - set list& listchars& wrap& - bw! -endfunc - -" Check that win_lines() works correctly with the number_only parameter=TRUE -" should break early to optimize cost of drawing, but needs to make sure -" that the number column is correctly highlighted. -func Test_scroll_CursorLineNr_update() - CheckScreendump - - let lines =<< trim END - hi CursorLineNr ctermfg=73 ctermbg=236 - set nu rnu cursorline cursorlineopt=number - exe ":norm! o\<esc>110ia\<esc>" - END - let filename = 'Xdrawscreen' - call writefile(lines, filename) - let buf = RunVimInTerminal('-S '.filename, #{rows: 5, cols: 50}) - call term_sendkeys(buf, "k") - call term_wait(buf) - call VerifyScreenDump(buf, 'Test_winline_rnu', {}) - - " clean up - call StopVimInTerminal(buf) - call delete(filename) -endfunc - -" check a long file name does not result in the hit-enter prompt -func Test_edit_long_file_name() - CheckScreendump - - let longName = 'x'->repeat(min([&columns, 255])) - call writefile([], longName) - let buf = RunVimInTerminal('-N -u NONE ' .. longName, #{rows: 8}) - - call VerifyScreenDump(buf, 'Test_long_file_name_1', {}) - - " clean up - call StopVimInTerminal(buf) - call delete(longName) -endfunc - -func Test_unprintable_fileformats() - CheckScreendump - - call writefile(["unix\r", "two"], 'Xunix.txt') - call writefile(["mac\r", "two"], 'Xmac.txt') - let lines =<< trim END - edit Xunix.txt - split Xmac.txt - edit ++ff=mac - END - let filename = 'Xunprintable' - call writefile(lines, filename) - let buf = RunVimInTerminal('-S '.filename, #{rows: 9, cols: 50}) - call VerifyScreenDump(buf, 'Test_display_unprintable_01', {}) - call term_sendkeys(buf, "\<C-W>\<C-W>\<C-L>") - call VerifyScreenDump(buf, 'Test_display_unprintable_02', {}) - - " clean up - call StopVimInTerminal(buf) - call delete('Xunix.txt') - call delete('Xmac.txt') - call delete(filename) -endfunc - -" Test for scrolling that modifies buffer during visual block -func Test_visual_block_scroll() - CheckScreendump - - let lines =<< trim END - source $VIMRUNTIME/plugin/matchparen.vim - set scrolloff=1 - call setline(1, ['a', 'b', 'c', 'd', 'e', '', '{', '}', '{', 'f', 'g', '}']) - call cursor(5, 1) - END - - let filename = 'Xvisualblockmodifiedscroll' - call writefile(lines, filename, 'D') - - let buf = RunVimInTerminal('-S '.filename, #{rows: 7}) - call term_sendkeys(buf, "V\<C-D>\<C-D>") - - call VerifyScreenDump(buf, 'Test_display_visual_block_scroll', {}) - - call StopVimInTerminal(buf) -endfunc - -" Test for clearing paren highlight when switching buffers -func Test_matchparen_clear_highlight() - CheckScreendump - - let lines =<< trim END - source $VIMRUNTIME/plugin/matchparen.vim - set hidden - call setline(1, ['()']) - normal 0 - - func OtherBuffer() - enew - exe "normal iaa\<Esc>0" - endfunc - END - call writefile(lines, 'XMatchparenClear', 'D') - let buf = RunVimInTerminal('-S XMatchparenClear', #{rows: 5}) - call VerifyScreenDump(buf, 'Test_matchparen_clear_highlight_1', {}) - - call term_sendkeys(buf, ":call OtherBuffer()\<CR>:\<Esc>") - call VerifyScreenDump(buf, 'Test_matchparen_clear_highlight_2', {}) - - call term_sendkeys(buf, "\<C-^>:\<Esc>") - call VerifyScreenDump(buf, 'Test_matchparen_clear_highlight_1', {}) - - call term_sendkeys(buf, "\<C-^>:\<Esc>") - call VerifyScreenDump(buf, 'Test_matchparen_clear_highlight_2', {}) - - call StopVimInTerminal(buf) -endfunc - -func Test_display_scroll_at_topline() - CheckScreendump - - let buf = RunVimInTerminal('', #{cols: 20}) - call term_sendkeys(buf, ":call setline(1, repeat('a', 21))\<CR>") - call term_wait(buf) - call term_sendkeys(buf, "O\<Esc>") - call VerifyScreenDump(buf, 'Test_display_scroll_at_topline', #{rows: 4}) - - call StopVimInTerminal(buf) -endfunc - -func Test_display_scroll_update_visual() - CheckScreendump - - let lines =<< trim END - set scrolloff=0 - call setline(1, repeat(['foo'], 10)) - call sign_define('foo', { 'text': '>' }) - call sign_place(1, 'bar', 'foo', bufnr(), { 'lnum': 2 }) - call sign_place(2, 'bar', 'foo', bufnr(), { 'lnum': 1 }) - autocmd CursorMoved * if getcurpos()[1] == 2 | call sign_unplace('bar', { 'id': 1 }) | endif - END - call writefile(lines, 'XupdateVisual.vim') - - let buf = RunVimInTerminal('-S XupdateVisual.vim', #{rows: 8, cols: 60}) - call term_sendkeys(buf, "VG7kk") - call VerifyScreenDump(buf, 'Test_display_scroll_update_visual', {}) - - call StopVimInTerminal(buf) - call delete('XupdateVisual.vim') -endfunc - -" Test for 'eob' (EndOfBuffer) item in 'fillchars' -func Test_eob_fillchars() - " default value (skipped) - " call assert_match('eob:\~', &fillchars) - " invalid values - call assert_fails(':set fillchars=eob:', 'E474:') - call assert_fails(':set fillchars=eob:xy', 'E474:') - call assert_fails(':set fillchars=eob:\255', 'E474:') - call assert_fails(':set fillchars=eob:<ff>', 'E474:') - call assert_fails(":set fillchars=eob:\x01", 'E474:') - call assert_fails(':set fillchars=eob:\\x01', 'E474:') - " default is ~ - new - redraw - call assert_equal('~', Screenline(2)) - set fillchars=eob:+ - redraw - call assert_equal('+', Screenline(2)) - set fillchars=eob:\ - redraw - call assert_equal(' ', nr2char(screenchar(2, 1))) - set fillchars& - close -endfunc - -" Test for 'foldopen', 'foldclose' and 'foldsep' in 'fillchars' -func Test_fold_fillchars() - new - set fdc=2 foldenable foldmethod=manual - call setline(1, ['one', 'two', 'three', 'four', 'five']) - 2,4fold - " First check for the default setting for a closed fold - let lines = ScreenLines([1, 3], 8) - let expected = [ - \ ' one ', - \ '+ +-- 3', - \ ' five ' - \ ] - call assert_equal(expected, lines) - normal 2Gzo - " check the characters for an open fold - let lines = ScreenLines([1, 5], 8) - let expected = [ - \ ' one ', - \ '- two ', - \ '| three ', - \ '| four ', - \ ' five ' - \ ] - call assert_equal(expected, lines) - - " change the setting - set fillchars=vert:\|,fold:-,eob:~,foldopen:[,foldclose:],foldsep:- - - " check the characters for an open fold - let lines = ScreenLines([1, 5], 8) - let expected = [ - \ ' one ', - \ '[ two ', - \ '- three ', - \ '- four ', - \ ' five ' - \ ] - call assert_equal(expected, lines) - - " check the characters for a closed fold - normal 2Gzc - let lines = ScreenLines([1, 3], 8) - let expected = [ - \ ' one ', - \ '] +-- 3', - \ ' five ' - \ ] - call assert_equal(expected, lines) - - %bw! - set fillchars& fdc& foldmethod& foldenable& -endfunc - -func Test_local_fillchars() - CheckScreendump - - let lines =<< trim END - call setline(1, ['window 1']->repeat(3)) - setlocal fillchars=stl:1,stlnc:a,vert:=,eob:x - vnew - call setline(1, ['window 2']->repeat(3)) - setlocal fillchars=stl:2,stlnc:b,vert:+,eob:y - new - wincmd J - call setline(1, ['window 3']->repeat(3)) - setlocal fillchars=stl:3,stlnc:c,vert:<,eob:z - vnew - call setline(1, ['window 4']->repeat(3)) - setlocal fillchars=stl:4,stlnc:d,vert:>,eob:o - END - call writefile(lines, 'Xdisplayfillchars') - let buf = RunVimInTerminal('-S Xdisplayfillchars', #{rows: 12}) - call VerifyScreenDump(buf, 'Test_display_fillchars_1', {}) - - call term_sendkeys(buf, ":wincmd k\r") - call VerifyScreenDump(buf, 'Test_display_fillchars_2', {}) - - call StopVimInTerminal(buf) - call delete('Xdisplayfillchars') -endfunc - -func Test_display_linebreak_breakat() - new - vert resize 25 - let _breakat = &breakat - setl signcolumn=yes linebreak breakat=) showbreak=+\ - call setline(1, repeat('x', winwidth(0) - 2) .. ')abc') - let lines = ScreenLines([1, 2], 25) - let expected = [ - \ ' xxxxxxxxxxxxxxxxxxxxxxx', - \ ' + )abc ' - \ ] - call assert_equal(expected, lines) - %bw! - let &breakat=_breakat -endfunc - -func Run_Test_display_lastline(euro) - let lines =<< trim END - call setline(1, ['aaa', 'b'->repeat(200)]) - set display=truncate - - vsplit - 100wincmd < - END - if a:euro != '' - let lines[2] = 'set fillchars=vert:\|,lastline:€' - endif - call writefile(lines, 'XdispLastline', 'D') - let buf = RunVimInTerminal('-S XdispLastline', #{rows: 10}) - call VerifyScreenDump(buf, $'Test_display_lastline_{a:euro}1', {}) - - call term_sendkeys(buf, ":set display=lastline\<CR>") - call VerifyScreenDump(buf, $'Test_display_lastline_{a:euro}2', {}) - - call term_sendkeys(buf, ":100wincmd >\<CR>") - call VerifyScreenDump(buf, $'Test_display_lastline_{a:euro}3', {}) - - call term_sendkeys(buf, ":set display=truncate\<CR>") - call VerifyScreenDump(buf, $'Test_display_lastline_{a:euro}4', {}) - - call term_sendkeys(buf, ":close\<CR>") - call term_sendkeys(buf, ":3split\<CR>") - call VerifyScreenDump(buf, $'Test_display_lastline_{a:euro}5', {}) - - call term_sendkeys(buf, ":close\<CR>") - call term_sendkeys(buf, ":2vsplit\<CR>") - call VerifyScreenDump(buf, $'Test_display_lastline_{a:euro}6', {}) - - call StopVimInTerminal(buf) -endfunc - -func Test_display_lastline() - CheckScreendump - - call Run_Test_display_lastline('') - call Run_Test_display_lastline('euro_') - - call assert_fails(':set fillchars=lastline:', 'E474:') - call assert_fails(':set fillchars=lastline:〇', 'E474:') -endfunc - - -" vim: shiftwidth=2 sts=2 expandtab |