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Diffstat (limited to 'src/testdir/test_conceal.vim')
| -rw-r--r-- | src/testdir/test_conceal.vim | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/src/testdir/test_conceal.vim b/src/testdir/test_conceal.vim new file mode 100644 index 0000000..d9a7644 --- /dev/null +++ b/src/testdir/test_conceal.vim @@ -0,0 +1,359 @@ +" Tests for 'conceal'. + +source check.vim +CheckFeature conceal + +source screendump.vim +source view_util.vim + +func Test_conceal_two_windows() + CheckScreendump + + let code =<< trim [CODE] + let lines = ["one one one one one", "two |hidden| here", "three |hidden| three"] + call setline(1, lines) + syntax match test /|hidden|/ conceal + set conceallevel=2 + set concealcursor= + exe "normal /here\r" + new + call setline(1, lines) + call setline(4, "Second window") + syntax match test /|hidden|/ conceal + set conceallevel=2 + set concealcursor=nc + exe "normal /here\r" + [CODE] + + call writefile(code, 'XTest_conceal', 'D') + " Check that cursor line is concealed + let buf = RunVimInTerminal('-S XTest_conceal', {}) + call VerifyScreenDump(buf, 'Test_conceal_two_windows_01', {}) + + " Check that with concealed text vertical cursor movement is correct. + call term_sendkeys(buf, "k") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_02', {}) + + " Check that with cursor line is not concealed + call term_sendkeys(buf, "j") + call term_sendkeys(buf, ":set concealcursor=\r") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_03', {}) + + " Check that with cursor line is not concealed when moving cursor down + call term_sendkeys(buf, "j") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_04', {}) + + " Check that with cursor line is not concealed when switching windows + call term_sendkeys(buf, "\<C-W>\<C-W>") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_05', {}) + + " Check that with cursor line is only concealed in Normal mode + call term_sendkeys(buf, ":set concealcursor=n\r") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_06n', {}) + call term_sendkeys(buf, "a") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_06i', {}) + call term_sendkeys(buf, "\<Esc>/e") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_06c', {}) + call term_sendkeys(buf, "\<Esc>v") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_06v', {}) + call term_sendkeys(buf, "\<Esc>") + + " Check that with cursor line is only concealed in Insert mode + call term_sendkeys(buf, ":set concealcursor=i\r") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_07n', {}) + call term_sendkeys(buf, "14|a") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_07i', {}) + call term_sendkeys(buf, "\<Esc>") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_07in', {}) + call term_sendkeys(buf, "/e") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_07c', {}) + call term_sendkeys(buf, "\<Esc>v") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_07v', {}) + call term_sendkeys(buf, "\<Esc>") + + " Check that with cursor line is only concealed in Command mode + call term_sendkeys(buf, ":set concealcursor=c\r") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_08n', {}) + call term_sendkeys(buf, "a") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_08i', {}) + call term_sendkeys(buf, "\<Esc>/e") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_08c', {}) + call term_sendkeys(buf, "\<Esc>v") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_08v', {}) + call term_sendkeys(buf, "\<Esc>") + + " Check that with cursor line is only concealed in Visual mode + call term_sendkeys(buf, ":set concealcursor=v\r") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_09n', {}) + call term_sendkeys(buf, "a") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_09i', {}) + call term_sendkeys(buf, "\<Esc>/e") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_09c', {}) + call term_sendkeys(buf, "\<Esc>v") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_09v', {}) + call term_sendkeys(buf, "\<Esc>") + + " Check moving the cursor while in insert mode. + call term_sendkeys(buf, ":set concealcursor=\r") + call term_sendkeys(buf, "a") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_10', {}) + call term_sendkeys(buf, "\<Down>") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_11', {}) + call term_sendkeys(buf, "\<Esc>") + + " Check the "o" command + call VerifyScreenDump(buf, 'Test_conceal_two_windows_12', {}) + call term_sendkeys(buf, "o") + call VerifyScreenDump(buf, 'Test_conceal_two_windows_13', {}) + call term_sendkeys(buf, "\<Esc>") + + " clean up + call StopVimInTerminal(buf) +endfunc + +func Test_conceal_with_cursorline() + CheckScreendump + + " Opens a help window, where 'conceal' is set, switches to the other window + " where 'cursorline' needs to be updated when the cursor moves. + let code =<< trim [CODE] + set cursorline + normal othis is a test + new + call setline(1, ["one", "two", "three", "four", "five"]) + set ft=help + normal M + [CODE] + + call writefile(code, 'XTest_conceal_cul', 'D') + let buf = RunVimInTerminal('-S XTest_conceal_cul', {}) + call VerifyScreenDump(buf, 'Test_conceal_cul_01', {}) + + call term_sendkeys(buf, ":wincmd w\r") + call VerifyScreenDump(buf, 'Test_conceal_cul_02', {}) + + call term_sendkeys(buf, "k") + call VerifyScreenDump(buf, 'Test_conceal_cul_03', {}) + + " clean up + call StopVimInTerminal(buf) +endfunc + +func Test_conceal_with_cursorcolumn() + CheckScreendump + + " Check that cursorcolumn and colorcolumn don't get broken in presence of + " wrapped lines containing concealed text + let code =<< trim [CODE] + let lines = ["one one one |hidden| one one one one one one one one", + \ "two two two two |hidden| here two two", + \ "three |hidden| three three three three three three three three"] + call setline(1, lines) + set wrap linebreak + set showbreak=\ >>>\ + syntax match test /|hidden|/ conceal + set conceallevel=2 + set concealcursor= + exe "normal /here\r" + set cursorcolumn + set colorcolumn=50 + [CODE] + + call writefile(code, 'XTest_conceal_cuc', 'D') + let buf = RunVimInTerminal('-S XTest_conceal_cuc', {'rows': 10, 'cols': 40}) + call VerifyScreenDump(buf, 'Test_conceal_cuc_01', {}) + + " move cursor to the end of line (the cursor jumps to the next screen line) + call term_sendkeys(buf, "$") + call VerifyScreenDump(buf, 'Test_conceal_cuc_02', {}) + + " clean up + call StopVimInTerminal(buf) +endfunc + +func Test_conceal_resize_term() + CheckScreendump + + let code =<< trim [CODE] + call setline(1, '`one` `two` `three` `four` `five`, the backticks should be concealed') + setl cocu=n cole=3 + syn region CommentCodeSpan matchgroup=Comment start=/`/ end=/`/ concealends + normal fb + [CODE] + call writefile(code, 'XTest_conceal_resize', 'D') + let buf = RunVimInTerminal('-S XTest_conceal_resize', {'rows': 6}) + call VerifyScreenDump(buf, 'Test_conceal_resize_01', {}) + + call win_execute(buf->win_findbuf()[0], 'wincmd +') + call VerifyScreenDump(buf, 'Test_conceal_resize_02', {}) + + " clean up + call StopVimInTerminal(buf) +endfunc + +func Test_conceal_linebreak() + CheckScreendump + + let code =<< trim [CODE] + vim9script + &wrap = true + &conceallevel = 2 + &concealcursor = 'nc' + &linebreak = true + &showbreak = '+ ' + var line: string = 'a`a`a`a`' + .. 'a'->repeat(&columns - 15) + .. ' b`b`' + .. 'b'->repeat(&columns - 10) + .. ' cccccc' + ['x'->repeat(&columns), '', line]->setline(1) + syntax region CodeSpan matchgroup=Delimiter start=/\z(`\+\)/ end=/\z1/ concealends + [CODE] + call writefile(code, 'XTest_conceal_linebreak', 'D') + let buf = RunVimInTerminal('-S XTest_conceal_linebreak', {'rows': 8}) + call VerifyScreenDump(buf, 'Test_conceal_linebreak_1', {}) + + " clean up + call StopVimInTerminal(buf) +endfunc + +" Tests for correct display (cursor column position) with +conceal and +" tabulators. Need to run this test in a separate Vim instance. Otherwise the +" screen is not updated (lazy redraw) and the cursor position is wrong. +func Test_conceal_cursor_pos() + let code =<< trim [CODE] + :let l = ['start:', '.concealed. text', "|concealed|\ttext"] + :let l += ['', "\t.concealed.\ttext", "\t|concealed|\ttext", ''] + :let l += [".a.\t.b.\t.c.\t.d.", "|a|\t|b|\t|c|\t|d|"] + :call append(0, l) + :call cursor(1, 1) + :" Conceal settings. + :set conceallevel=2 + :set concealcursor=nc + :syntax match test /|/ conceal + :" Save current cursor position. Only works in <expr> mode, can't be used + :" with :normal because it moves the cursor to the command line. Thanks + :" to ZyX <zyx.vim@gmail.com> for the idea to use an <expr> mapping. + :let curpos = [] + :nnoremap <expr> GG ":let curpos += ['".screenrow().":".screencol()."']\n" + :normal ztj + GGk + :" We should end up in the same column when running these commands on the + :" two lines. + :normal ft + GGk + :normal $ + GGk + :normal 0j + GGk + :normal ft + GGk + :normal $ + GGk + :normal 0j0j + GGk + :" Same for next test block. + :normal ft + GGk + :normal $ + GGk + :normal 0j + GGk + :normal ft + GGk + :normal $ + GGk + :normal 0j0j + GGk + :" And check W with multiple tabs and conceals in a line. + :normal W + GGk + :normal W + GGk + :normal W + GGk + :normal $ + GGk + :normal 0j + GGk + :normal W + GGk + :normal W + GGk + :normal W + GGk + :normal $ + GGk + :set lbr + :normal $ + GGk + :set list listchars=tab:>- + :normal 0 + GGk + :normal W + GGk + :normal W + GGk + :normal W + GGk + :normal $ + GGk + :call writefile(curpos, 'Xconceal_curpos.out') + :q! + + [CODE] + call writefile(code, 'XTest_conceal_curpos', 'D') + + if RunVim([], [], '-s XTest_conceal_curpos') + call assert_equal([ + \ '2:1', '2:17', '2:20', '3:1', '3:17', '3:20', '5:8', '5:25', + \ '5:28', '6:8', '6:25', '6:28', '8:1', '8:9', '8:17', '8:25', + \ '8:27', '9:1', '9:9', '9:17', '9:25', '9:26', '9:26', '9:1', + \ '9:9', '9:17', '9:25', '9:26'], readfile('Xconceal_curpos.out')) + endif + + call delete('Xconceal_curpos.out') +endfunc + +func Test_conceal_eol() + new! + setlocal concealcursor=n conceallevel=1 + call setline(1, ["x", ""]) + call matchaddpos('Conceal', [[2, 1, 1]], 2, -1, {'conceal': 1}) + redraw! + + call assert_notequal(screenchar(1, 1), screenchar(2, 2)) + call assert_equal(screenattr(1, 1), screenattr(1, 2)) + call assert_equal(screenattr(1, 2), screenattr(2, 2)) + call assert_equal(screenattr(2, 1), screenattr(2, 2)) + + set list + redraw! + + call assert_equal(screenattr(1, 1), screenattr(2, 2)) + call assert_notequal(screenattr(1, 1), screenattr(1, 2)) + call assert_notequal(screenattr(1, 2), screenattr(2, 1)) + + set nolist +endfunc + +func Test_conceal_mouse_click() + enew! + set mouse=a + setlocal conceallevel=2 concealcursor=nc + syn match Concealed "this" conceal + hi link Concealed Search + call setline(1, 'conceal this click here') + redraw + call assert_equal(['conceal click here '], ScreenLines(1, 20)) + + " click on 'h' of "here" puts cursor there + call test_setmouse(1, 16) + call feedkeys("\<LeftMouse>", "tx") + call assert_equal([0, 1, 20, 0, 20], getcurpos()) + + bwipe! + set mouse& +endfunc + +" vim: shiftwidth=2 sts=2 expandtab |