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Diffstat (limited to 'src/testdir/test_cursorline.vim')
| -rw-r--r-- | src/testdir/test_cursorline.vim | 327 |
1 files changed, 327 insertions, 0 deletions
diff --git a/src/testdir/test_cursorline.vim b/src/testdir/test_cursorline.vim new file mode 100644 index 0000000..f4c58de --- /dev/null +++ b/src/testdir/test_cursorline.vim @@ -0,0 +1,327 @@ +" Test for cursorline and cursorlineopt + +source check.vim +source screendump.vim + +func s:screen_attr(lnum) abort + return map(range(1, 8), 'screenattr(a:lnum, v:val)') +endfunc + +func s:test_windows(h, w) abort + call NewWindow(a:h, a:w) +endfunc + +func s:close_windows() abort + call CloseWindow() +endfunc + +func s:new_hi() abort + redir => save_hi + silent! hi CursorLineNr + redir END + let save_hi = join(split(substitute(save_hi, '\s*xxx\s*', ' ', ''), "\n"), '') + exe 'hi' save_hi 'ctermbg=0 guibg=Black' + return save_hi +endfunc + +func Test_cursorline_highlight1() + let save_hi = s:new_hi() + try + call s:test_windows(10, 20) + call setline(1, repeat(['aaaa'], 10)) + redraw + let attr01 = s:screen_attr(1) + call assert_equal(repeat([attr01[0]], 8), attr01) + + setl number numberwidth=4 + redraw + let attr11 = s:screen_attr(1) + call assert_equal(repeat([attr11[0]], 4), attr11[0:3]) + call assert_equal(repeat([attr11[4]], 4), attr11[4:7]) + call assert_notequal(attr11[0], attr11[4]) + + setl cursorline + redraw + let attr21 = s:screen_attr(1) + let attr22 = s:screen_attr(2) + call assert_equal(repeat([attr21[0]], 4), attr21[0:3]) + call assert_equal(repeat([attr21[4]], 4), attr21[4:7]) + call assert_equal(attr11, attr22) + call assert_notequal(attr22, attr21) + + setl nocursorline relativenumber + redraw + let attr31 = s:screen_attr(1) + call assert_equal(attr22[0:3], attr31[0:3]) + call assert_equal(attr11[4:7], attr31[4:7]) + + call s:close_windows() + finally + exe 'hi' save_hi + endtry +endfunc + +func Test_cursorline_highlight2() + CheckOption cursorlineopt + + let save_hi = s:new_hi() + try + call s:test_windows(10, 20) + call setline(1, repeat(['aaaa'], 10)) + redraw + let attr0 = s:screen_attr(1) + call assert_equal(repeat([attr0[0]], 8), attr0) + + setl number + redraw + let attr1 = s:screen_attr(1) + call assert_notequal(attr0[0:3], attr1[0:3]) + call assert_equal(attr0[0:3], attr1[4:7]) + + setl cursorline cursorlineopt=both + redraw + let attr2 = s:screen_attr(1) + call assert_notequal(attr1[0:3], attr2[0:3]) + call assert_notequal(attr1[4:7], attr2[4:7]) + + setl cursorlineopt=line + redraw + let attr3 = s:screen_attr(1) + call assert_equal(attr1[0:3], attr3[0:3]) + call assert_equal(attr2[4:7], attr3[4:7]) + + setl cursorlineopt=number + redraw + let attr4 = s:screen_attr(1) + call assert_equal(attr2[0:3], attr4[0:3]) + call assert_equal(attr1[4:7], attr4[4:7]) + + setl nonumber + redraw + let attr5 = s:screen_attr(1) + call assert_equal(attr0, attr5) + + call s:close_windows() + finally + exe 'hi' save_hi + endtry +endfunc + +func Test_cursorline_screenline() + CheckScreendump + CheckOption cursorlineopt + + let filename='Xcursorline' + let lines = [] + + let file_content =<< trim END + 1 foooooooo ar einszwei drei vier fünf sechs sieben acht un zehn elf zwöfl dreizehn v ierzehn fünfzehn + 2 foooooooo bar eins zwei drei vier fünf sechs sieben + 3 foooooooo bar eins zwei drei vier fünf sechs sieben + 4 foooooooo bar eins zwei drei vier fünf sechs sieben + END + let lines1 =<< trim END1 + set nocp + set display=lastline + set cursorlineopt=screenline cursorline nu wrap sbr=> + hi CursorLineNr ctermfg=blue + 25vsp + END1 + let lines2 =<< trim END2 + call cursor(1,1) + END2 + call extend(lines, lines1) + call extend(lines, ["call append(0, ".. string(file_content).. ')']) + call extend(lines, lines2) + call writefile(lines, filename, 'D') + " basic test + let buf = RunVimInTerminal('-S '. filename, #{rows: 20}) + call VerifyScreenDump(buf, 'Test_'. filename. '_1', {}) + call term_sendkeys(buf, "fagj") + call VerifyScreenDump(buf, 'Test_'. filename. '_2', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_3', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_4', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_5', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_6', {}) + " test with set list and cursorlineopt containing number + call term_sendkeys(buf, "gg0") + call term_sendkeys(buf, ":set list cursorlineopt+=number listchars=space:-\<cr>") + call VerifyScreenDump(buf, 'Test_'. filename. '_7', {}) + call term_sendkeys(buf, "fagj") + call VerifyScreenDump(buf, 'Test_'. filename. '_8', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_9', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_10', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_11', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_12', {}) + if exists("+foldcolumn") && exists("+signcolumn") && exists("+breakindent") + " test with set foldcolumn signcolumn and breakindent + call term_sendkeys(buf, "gg0") + call term_sendkeys(buf, ":set breakindent foldcolumn=2 signcolumn=yes\<cr>") + call VerifyScreenDump(buf, 'Test_'. filename. '_13', {}) + call term_sendkeys(buf, "fagj") + call VerifyScreenDump(buf, 'Test_'. filename. '_14', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_15', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_16', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_17', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_18', {}) + call term_sendkeys(buf, ":set breakindent& foldcolumn& signcolumn&\<cr>") + endif + " showbreak should not be highlighted with CursorLine when 'number' is off + call term_sendkeys(buf, "gg0") + call term_sendkeys(buf, ":set list cursorlineopt=screenline listchars=space:-\<cr>") + call term_sendkeys(buf, ":set nonumber\<cr>") + call VerifyScreenDump(buf, 'Test_'. filename. '_19', {}) + call term_sendkeys(buf, "fagj") + call VerifyScreenDump(buf, 'Test_'. filename. '_20', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_21', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_22', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_23', {}) + call term_sendkeys(buf, "gj") + call VerifyScreenDump(buf, 'Test_'. filename. '_24', {}) + call term_sendkeys(buf, ":set list& cursorlineopt& listchars&\<cr>") + + call StopVimInTerminal(buf) +endfunc + +func Test_cursorline_redraw() + CheckScreendump + CheckOption cursorlineopt + + let textlines =<< END + When the option is a list of flags, {value} must be + exactly as they appear in the option. Remove flags + one by one to avoid problems. + Also see |:set-args| above. + +The {option} arguments to ":set" may be repeated. For example: > + :set ai nosi sw=3 ts=3 +If you make an error in one of the arguments, an error message will be given +and the following arguments will be ignored. + + *:set-verbose* +When 'verbose' is non-zero, displaying an option value will also tell where it +was last set. Example: > + :verbose set shiftwidth cindent? +< shiftwidth=4 ~ + Last set from modeline line 1 ~ + cindent ~ + Last set from /usr/local/share/vim/vim60/ftplugin/c.vim line 30 ~ +This is only done when specific option values are requested, not for ":verbose +set all" or ":verbose set" without an argument. +When the option was set by hand there is no "Last set" message. +When the option was set while executing a function, user command or +END + call writefile(textlines, 'Xtextfile', 'D') + + let script =<< trim END + set cursorline scrolloff=2 + normal 12G + END + call writefile(script, 'Xscript', 'D') + + let buf = RunVimInTerminal('-S Xscript Xtextfile', #{rows: 20, cols: 40}) + call VerifyScreenDump(buf, 'Test_cursorline_redraw_1', {}) + call term_sendkeys(buf, "zt") + call TermWait(buf) + call term_sendkeys(buf, "\<C-U>") + call VerifyScreenDump(buf, 'Test_cursorline_redraw_2', {}) + + call StopVimInTerminal(buf) +endfunc + +func Test_cursorline_callback() + CheckScreendump + CheckFeature timers + + let lines =<< trim END + call setline(1, ['aaaaa', 'bbbbb', 'ccccc', 'ddddd']) + set cursorline + call cursor(4, 1) + + func Func(timer) + call cursor(2, 1) + endfunc + + call timer_start(300, 'Func') + END + call writefile(lines, 'Xcul_timer', 'D') + + let buf = RunVimInTerminal('-S Xcul_timer', #{rows: 8}) + call TermWait(buf, 310) + call VerifyScreenDump(buf, 'Test_cursorline_callback_1', {}) + + call StopVimInTerminal(buf) +endfunc + +func Test_cursorline_screenline_update() + CheckScreendump + + let lines =<< trim END + call setline(1, repeat('xyz ', 30)) + set cursorline cursorlineopt=screenline + inoremap <F2> <Cmd>call cursor(1, 1)<CR> + END + call writefile(lines, 'Xcul_screenline', 'D') + + let buf = RunVimInTerminal('-S Xcul_screenline', #{rows: 8}) + call term_sendkeys(buf, "A") + call VerifyScreenDump(buf, 'Test_cursorline_screenline_1', {}) + call term_sendkeys(buf, "\<F2>") + call VerifyScreenDump(buf, 'Test_cursorline_screenline_2', {}) + call term_sendkeys(buf, "\<Esc>") + + call StopVimInTerminal(buf) +endfunc + +func Test_cursorline_cursorbind_horizontal_scroll() + CheckScreendump + + let lines =<< trim END + call setline(1, 'aa bb cc dd ee ff gg hh ii jj kk ll mm' .. + \ ' nn oo pp qq rr ss tt uu vv ww xx yy zz') + set nowrap + " The following makes the cursor apparent on the screen dump + set sidescroll=1 cursorcolumn + " add empty lines, required for cursorcolumn + call append(1, ['','','','']) + 20vsp + windo :set cursorbind + END + call writefile(lines, 'Xhor_scroll', 'D') + + let buf = RunVimInTerminal('-S Xhor_scroll', #{rows: 8}) + call term_sendkeys(buf, "20l") + call VerifyScreenDump(buf, 'Test_hor_scroll_1', {}) + call term_sendkeys(buf, "10l") + call VerifyScreenDump(buf, 'Test_hor_scroll_2', {}) + call term_sendkeys(buf, ":windo :set cursorline\<cr>") + call term_sendkeys(buf, "0") + call term_sendkeys(buf, "20l") + call VerifyScreenDump(buf, 'Test_hor_scroll_3', {}) + call term_sendkeys(buf, "10l") + call VerifyScreenDump(buf, 'Test_hor_scroll_4', {}) + call term_sendkeys(buf, ":windo :set nocursorline nocursorcolumn\<cr>") + call term_sendkeys(buf, "0") + call term_sendkeys(buf, "40l") + call VerifyScreenDump(buf, 'Test_hor_scroll_5', {}) + + call StopVimInTerminal(buf) +endfunc + + +" vim: shiftwidth=2 sts=2 expandtab |