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| -rw-r--r-- | src/testdir/test_selectmode.vim | 313 |
1 files changed, 313 insertions, 0 deletions
diff --git a/src/testdir/test_selectmode.vim b/src/testdir/test_selectmode.vim new file mode 100644 index 0000000..6e2c369 --- /dev/null +++ b/src/testdir/test_selectmode.vim @@ -0,0 +1,313 @@ +" Test for Select-mode + +" This only works for Unix in a terminal +source check.vim +CheckNotGui +CheckUnix + +source mouse.vim + +" Test for select mode +func Test_selectmode_basic() + new + call setline(1, range(1,100)) + 50 + norm! gHy + call assert_equal('y51', getline('.')) + call setline(1, range(1,100)) + 50 + exe ":norm! V9jo\<c-g>y" + call assert_equal('y60', getline('.')) + call setline(1, range(1,100)) + 50 + call feedkeys(":set im\n\<c-o>gHc\<c-o>:set noim\n", 'tx') + call assert_equal('c51', getline('.')) + " clean up + bw! +endfunc + +" Test for starting selectmode +func Test_selectmode_start() + new + set selectmode=key keymodel=startsel + call setline(1, ['abc', 'def', 'ghi']) + call cursor(1, 4) + call feedkeys("A\<s-home>start\<esc>", 'txin') + call assert_equal(['startdef', 'ghi'], getline(1, '$')) + " start select mode again with gv + set selectmode=cmd + call feedkeys('gvabc', 'xt') + call assert_equal('abctdef', getline(1)) + " arrow keys without shift should not start selection + call feedkeys("A\<Home>\<Right>\<Left>ro", 'xt') + call assert_equal('roabctdef', getline(1)) + set selectmode= keymodel= + bw! +endfunc + +" Test for characterwise select mode +func Test_characterwise_select_mode() + new + + " Select mode maps + snoremap <lt>End> <End> + snoremap <lt>Down> <Down> + snoremap <lt>Del> <Del> + + " characterwise select mode: delete middle line + call deletebufline('', 1, '$') + call append('$', ['a', 'b', 'c']) + exe "normal Gkkgh\<End>\<Del>" + call assert_equal(['', 'b', 'c'], getline(1, '$')) + + " characterwise select mode: delete middle two lines + call deletebufline('', 1, '$') + call append('$', ['a', 'b', 'c']) + exe "normal Gkkgh\<Down>\<End>\<Del>" + call assert_equal(['', 'c'], getline(1, '$')) + + " characterwise select mode: delete last line + call deletebufline('', 1, '$') + call append('$', ['a', 'b', 'c']) + exe "normal Ggh\<End>\<Del>" + call assert_equal(['', 'a', 'b', ''], getline(1, '$')) + + " characterwise select mode: delete last two lines + call deletebufline('', 1, '$') + call append('$', ['a', 'b', 'c']) + exe "normal Gkgh\<Down>\<End>\<Del>" + call assert_equal(['', 'a', ''], getline(1, '$')) + + " CTRL-H in select mode behaves like 'x' + call setline(1, 'abcdef') + exe "normal! gggh\<Right>\<Right>\<Right>\<C-H>" + call assert_equal('ef', getline(1)) + + " CTRL-O in select mode switches to visual mode for one command + call setline(1, 'abcdef') + exe "normal! gggh\<C-O>3lm" + call assert_equal('mef', getline(1)) + + sunmap <lt>End> + sunmap <lt>Down> + sunmap <lt>Del> + bwipe! +endfunc + +" Test for linewise select mode +func Test_linewise_select_mode() + new + + " linewise select mode: delete middle line + call append('$', ['a', 'b', 'c']) + exe "normal GkkgH\<Del>" + call assert_equal(['', 'b', 'c'], getline(1, '$')) + + " linewise select mode: delete middle two lines + call deletebufline('', 1, '$') + call append('$', ['a', 'b', 'c']) + exe "normal GkkgH\<Down>\<Del>" + call assert_equal(['', 'c'], getline(1, '$')) + + " linewise select mode: delete last line + call deletebufline('', 1, '$') + call append('$', ['a', 'b', 'c']) + exe "normal GgH\<Del>" + call assert_equal(['', 'a', 'b'], getline(1, '$')) + + " linewise select mode: delete last two lines + call deletebufline('', 1, '$') + call append('$', ['a', 'b', 'c']) + exe "normal GkgH\<Down>\<Del>" + call assert_equal(['', 'a'], getline(1, '$')) + + bwipe! +endfunc + +" Test for blockwise select mode (g CTRL-H) +func Test_blockwise_select_mode() + new + call setline(1, ['foo', 'bar']) + call feedkeys("g\<BS>\<Right>\<Down>mm", 'xt') + call assert_equal(['mmo', 'mmr'], getline(1, '$')) + close! +endfunc + +" Test for using visual mode maps in select mode +func Test_select_mode_map() + new + vmap <buffer> <F2> 3l + call setline(1, 'Test line') + call feedkeys("gh\<F2>map", 'xt') + call assert_equal('map line', getline(1)) + + vmap <buffer> <F2> ygV + call feedkeys("0gh\<Right>\<Right>\<F2>cwabc", 'xt') + call assert_equal('abc line', getline(1)) + + vmap <buffer> <F2> :<C-U>let v=100<CR> + call feedkeys("gggh\<Right>\<Right>\<F2>foo", 'xt') + call assert_equal('foo line', getline(1)) + + " reselect the select mode using gv from a visual mode map + vmap <buffer> <F2> gv + set selectmode=cmd + call feedkeys("0gh\<F2>map", 'xt') + call assert_equal('map line', getline(1)) + set selectmode& + + close! +endfunc + +" Test double/triple/quadruple click to start 'select' mode +func Test_term_mouse_multiple_clicks_to_select_mode() + let save_mouse = &mouse + let save_term = &term + let save_ttymouse = &ttymouse + call test_override('no_query_mouse', 1) + + " 'mousetime' must be sufficiently large, or else the test is flaky when + " using a ssh connection with X forwarding; i.e. ssh -X. + set mouse=a term=xterm mousetime=1000 + set selectmode=mouse + new + + for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec + let msg = 'ttymouse=' .. ttymouse_val + exe 'set ttymouse=' .. ttymouse_val + + " Single-click and drag should 'select' the characters + call setline(1, ['foo [foo bar] foo', 'foo']) + call MouseLeftClick(1, 3) + call assert_equal(0, getcharmod(), msg) + call MouseLeftDrag(1, 13) + call MouseLeftRelease(1, 13) + norm! o + call assert_equal(['foo foo', 'foo'], getline(1, '$'), msg) + + " Double-click on word should visually 'select' the word. + call setline(1, ['foo [foo bar] foo', 'foo']) + call MouseLeftClick(1, 2) + call assert_equal(0, getcharmod(), msg) + call MouseLeftRelease(1, 2) + call MouseLeftClick(1, 2) + call assert_equal(32, getcharmod(), msg) " double-click + call MouseLeftRelease(1, 2) + call assert_equal('s', mode(), msg) + norm! bar + call assert_equal(['bar [foo bar] foo', 'foo'], getline(1, '$'), msg) + + " Double-click on opening square bracket should visually + " 'select' the whole [foo bar]. + call setline(1, ['foo [foo bar] foo', 'foo']) + call MouseLeftClick(1, 5) + call assert_equal(0, getcharmod(), msg) + call MouseLeftRelease(1, 5) + call MouseLeftClick(1, 5) + call assert_equal(32, getcharmod(), msg) " double-click + call MouseLeftRelease(1, 5) + call assert_equal('s', mode(), msg) + norm! bar + call assert_equal(['foo bar foo', 'foo'], getline(1, '$'), msg) + + " To guarantee that the next click is not counted as a triple click + call MouseRightClick(1, 1) + call MouseRightRelease(1, 1) + + " Triple-click should visually 'select' the whole line. + call setline(1, ['foo [foo bar] foo', 'foo']) + call MouseLeftClick(1, 3) + call assert_equal(0, getcharmod(), msg) + call MouseLeftRelease(1, 3) + call MouseLeftClick(1, 3) + call assert_equal(32, getcharmod(), msg) " double-click + call MouseLeftRelease(1, 3) + call MouseLeftClick(1, 3) + call assert_equal(64, getcharmod(), msg) " triple-click + call MouseLeftRelease(1, 3) + call assert_equal('S', mode(), msg) + norm! baz + call assert_equal(['bazfoo'], getline(1, '$'), msg) + + " Quadruple-click should start visual block 'select'. + call setline(1, ['aaaaaa', 'bbbbbb']) + call MouseLeftClick(1, 2) + call assert_equal(0, getcharmod(), msg) + call MouseLeftRelease(1, 2) + call MouseLeftClick(1, 2) + call assert_equal(32, getcharmod(), msg) " double-click + call MouseLeftRelease(1, 2) + call MouseLeftClick(1, 2) + call assert_equal(64, getcharmod(), msg) " triple-click + call MouseLeftRelease(1, 2) + call MouseLeftClick(1, 2) + call assert_equal(96, getcharmod(), msg) " quadruple-click + call MouseLeftDrag(2, 4) + call MouseLeftRelease(2, 4) + call assert_equal("\<c-s>", mode(), msg) + norm! x + call assert_equal(['axaa', 'bxbb'], getline(1, '$'), msg) + endfor + + let &mouse = save_mouse + let &term = save_term + let &ttymouse = save_ttymouse + set mousetime& + set selectmode& + call test_override('no_query_mouse', 0) + bwipe! +endfunc + +" Test for selecting a register with CTRL-R +func Test_selectmode_register() + new + + " Default behavior: use unnamed register + call setline(1, 'foo') + call setreg('"', 'bar') + call setreg('a', 'baz') + exe ":norm! v\<c-g>a" + call assert_equal(getline('.'), 'aoo') + call assert_equal('f', getreg('"')) + call assert_equal('baz', getreg('a')) + + " Use the black hole register + call setline(1, 'foo') + call setreg('"', 'bar') + call setreg('a', 'baz') + exe ":norm! v\<c-g>\<c-r>_a" + call assert_equal(getline('.'), 'aoo') + call assert_equal('bar', getreg('"')) + call assert_equal('baz', getreg('a')) + + " Invalid register: use unnamed register + call setline(1, 'foo') + call setreg('"', 'bar') + call setreg('a', 'baz') + exe ":norm! v\<c-g>\<c-r>?a" + call assert_equal(getline('.'), 'aoo') + call assert_equal('f', getreg('"')) + call assert_equal('baz', getreg('a')) + + " Use unnamed register + call setline(1, 'foo') + call setreg('"', 'bar') + call setreg('a', 'baz') + exe ":norm! v\<c-g>\<c-r>\"a" + call assert_equal(getline('.'), 'aoo') + call assert_equal('f', getreg('"')) + call assert_equal('baz', getreg('a')) + + " use specicifed register, unnamed register is also written + call setline(1, 'foo') + call setreg('"', 'bar') + call setreg('a', 'baz') + exe ":norm! v\<c-g>\<c-r>aa" + call assert_equal(getline('.'), 'aoo') + call assert_equal('f', getreg('"')) + call assert_equal('f', getreg('a')) + + bw! +endfunc + +" vim: shiftwidth=2 sts=2 expandtab |