Mercurial > vim
view src/testdir/test_termcodes.vim @ 16348:5f3a86ba4261 v8.1.1179
patch 8.1.1179: no test for mouse clicks in the fold column
commit https://github.com/vim/vim/commit/696d6377289eb7c703263aaabe58134968335c4b
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Apr 17 16:33:46 2019 +0200
patch 8.1.1179: no test for mouse clicks in the fold column
Problem: No test for mouse clicks in the fold column.
Solution: Add a test. (Dominique Pelle, closes https://github.com/vim/vim/issues/4261)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 17 Apr 2019 16:45:05 +0200 |
parents | 2fb516abde42 |
children | c742c008953e |
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" Tests for decoding escape sequences sent by the terminal. " This only works for Unix in a terminal if has('gui_running') || !has('unix') finish endif " Helper function to emit a terminal escape code. func TerminalEscapeCode(code_xterm, code_sgr, row, col, m) if &ttymouse ==# 'xterm' " need to use byte encoding here. let str = list2str([a:code_xterm, a:col + 0x20, a:row + 0x20]) if has('iconv') let bytes = iconv(str, 'utf-8', 'latin1') else " Hopefully the numbers are not too big. let bytes = str endif call feedkeys("\<Esc>[M" .. bytes, 'Lx!') elseif &ttymouse ==# 'sgr' call feedkeys(printf("\<Esc>[<%d;%d;%d%s", a:code_sgr, a:col, a:row, a:m), 'Lx!') endif endfunc func MouseLeftClick(row, col) call TerminalEscapeCode(0x20, 0, a:row, a:col, 'M') endfunc func MouseLeftRelease(row, col) call TerminalEscapeCode(0x23, 3, a:row, a:col, 'm') endfunc func MouseLeftDrag(row, col) call TerminalEscapeCode(0x43, 0x20, a:row, a:col, 'M') endfunc func MouseWheelUp(row, col) call TerminalEscapeCode(0x40, 0x40, a:row, a:col, 'M') endfunc func MouseWheelDown(row, col) call TerminalEscapeCode(0x41, 0x41, a:row, a:col, 'M') endfunc func Test_xterm_mouse_click() new let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse set mouse=a term=xterm call setline(1, ['line 1', 'line 2', 'line 3 is a bit longer']) for ttymouse_val in ['xterm', 'sgr'] let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val go call assert_equal([0, 1, 1, 0], getpos('.'), msg) let row = 2 let col = 6 call MouseLeftClick(row, col) call MouseLeftRelease(row, col) call assert_equal([0, 2, 6, 0], getpos('.'), msg) endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse bwipe! endfunc func Test_xterm_mouse_wheel() new let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse set mouse=a term=xterm call setline(1, range(1, 100)) for ttymouse_val in ['xterm', 'sgr'] let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val go call assert_equal(1, line('w0'), msg) call assert_equal([0, 1, 1, 0], getpos('.'), msg) call MouseWheelDown(1, 1) call assert_equal(4, line('w0'), msg) call assert_equal([0, 4, 1, 0], getpos('.'), msg) call MouseWheelDown(1, 1) call assert_equal(7, line('w0'), msg) call assert_equal([0, 7, 1, 0], getpos('.'), msg) call MouseWheelUp(1, 1) call assert_equal(4, line('w0'), msg) call assert_equal([0, 7, 1, 0], getpos('.'), msg) call MouseWheelUp(1, 1) call assert_equal(1, line('w0'), msg) call assert_equal([0, 7, 1, 0], getpos('.'), msg) endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse bwipe! endfunc func Test_xterm_mouse_drag_window_separator() let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse set mouse=a term=xterm for ttymouse_val in ['xterm', 'sgr'] let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val " Split horizontally and test dragging the horizontal window separator. split let rowseparator = winheight(0) + 1 let row = rowseparator let col = 1 " When 'ttymouse' is 'xterm', row/col bigger than 223 are not supported. if ttymouse_val !=# 'xterm' || row <= 223 call MouseLeftClick(row, col) let row -= 1 call MouseLeftDrag(row, col) call assert_equal(rowseparator - 1, winheight(0) + 1, msg) let row += 1 call MouseLeftDrag(row, col) call assert_equal(rowseparator, winheight(0) + 1, msg) call MouseLeftRelease(row, col) call assert_equal(rowseparator, winheight(0) + 1, msg) endif bwipe! " Split vertically and test dragging the vertical window separator. vsplit let colseparator = winwidth(0) + 1 let row = 1 let col = colseparator " When 'ttymouse' is 'xterm', row/col bigger than 223 are not supported. if ttymouse_val !=# 'xterm' || col <= 223 call MouseLeftClick(row, col) let col -= 1 call MouseLeftDrag(row, col) call assert_equal(colseparator - 1, winwidth(0) + 1, msg) let col += 1 call MouseLeftDrag(row, col) call assert_equal(colseparator, winwidth(0) + 1, msg) call MouseLeftRelease(row, col) call assert_equal(colseparator, winwidth(0) + 1, msg) endif bwipe! endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse endfunc func Test_xterm_mouse_drag_statusline() let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse let save_laststatus = &laststatus set mouse=a term=xterm laststatus=2 for ttymouse_val in ['xterm', 'sgr'] let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val call assert_equal(1, &cmdheight, msg) let rowstatusline = winheight(0) + 1 let row = rowstatusline let col = 1 if ttymouse_val ==# 'xterm' && row > 223 " When 'ttymouse' is 'xterm', row/col bigger than 223 are not supported. continue endif call MouseLeftClick(row, col) let row -= 1 call MouseLeftDrag(row, col) call assert_equal(2, &cmdheight, msg) call assert_equal(rowstatusline - 1, winheight(0) + 1, msg) let row += 1 call MouseLeftDrag(row, col) call assert_equal(1, &cmdheight, msg) call assert_equal(rowstatusline, winheight(0) + 1, msg) call MouseLeftRelease(row, col) call assert_equal(1, &cmdheight, msg) call assert_equal(rowstatusline, winheight(0) + 1, msg) endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse let &laststatus = save_laststatus endfunc func Test_xterm_mouse_click_tab() let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse set mouse=a term=xterm let row = 1 for ttymouse_val in ['xterm', 'sgr'] let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val e Xfoo tabnew Xbar let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ ' Xfoo', \ 'Tab page 2', \ '> Xbar'], a, msg) " Test clicking on tab names in the tabline at the top. let col = 2 redraw call MouseLeftClick(row, col) call MouseLeftRelease(row, col) let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ '> Xfoo', \ 'Tab page 2', \ ' Xbar'], a, msg) let col = 9 call MouseLeftClick(row, col) call MouseLeftRelease(row, col) let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ ' Xfoo', \ 'Tab page 2', \ '> Xbar'], a, msg) %bwipe! endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse endfunc func Test_xterm_mouse_click_X_to_close_tab() let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse set mouse=a term=xterm let row = 1 let col = &columns for ttymouse_val in ['xterm', 'sgr'] if ttymouse_val ==# 'xterm' && col > 223 " When 'ttymouse' is 'xterm', row/col bigger than 223 are not supported. continue endif let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val e Xtab1 tabnew Xtab2 tabnew Xtab3 tabn 2 let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ ' Xtab1', \ 'Tab page 2', \ '> Xtab2', \ 'Tab page 3', \ ' Xtab3'], a, msg) " Click on "X" in tabline to close current tab i.e. Xtab2. redraw call MouseLeftClick(row, col) call MouseLeftRelease(row, col) let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ ' Xtab1', \ 'Tab page 2', \ '> Xtab3'], a, msg) %bwipe! endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse endfunc func Test_xterm_mouse_drag_to_move_tab() let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse " Set 'mousetime' to 1 to avoid recognizing a double-click in the loop set mouse=a term=xterm mousetime=1 let row = 1 for ttymouse_val in ['xterm', 'sgr'] let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val e Xtab1 tabnew Xtab2 let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ ' Xtab1', \ 'Tab page 2', \ '> Xtab2'], a, msg) redraw " Click in tab2 and drag it to tab1. " Check getcharmod() to verify that click is not " interpreted as a spurious double-click. call MouseLeftClick(row, 10) call assert_equal(0, getcharmod(), msg) for col in [9, 8, 7, 6] call MouseLeftDrag(row, col) endfor call MouseLeftRelease(row, col) let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ '> Xtab2', \ 'Tab page 2', \ ' Xtab1'], a, msg) " brief sleep to avoid causing a double-click sleep 20m %bwipe! endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse set mousetime& endfunc func Test_xterm_mouse_double_click_to_create_tab() let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse " Set 'mousetime' to a small value, so that double-click works but we don't " have to wait long to avoid a triple-click. set mouse=a term=xterm mousetime=100 let row = 1 let col = 10 for ttymouse_val in ['xterm', 'sgr'] let msg = 'ttymouse=' .. ttymouse_val exe 'set ttymouse=' . ttymouse_val e Xtab1 tabnew Xtab2 let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ ' Xtab1', \ 'Tab page 2', \ '> Xtab2'], a, msg) redraw call MouseLeftClick(row, col) " Check getcharmod() to verify that first click is not " interpreted as a spurious double-click. call assert_equal(0, getcharmod(), msg) call MouseLeftRelease(row, col) call MouseLeftClick(row, col) call assert_equal(32, getcharmod(), msg) " double-click call MouseLeftRelease(row, col) let a = split(execute(':tabs'), "\n") call assert_equal(['Tab page 1', \ ' Xtab1', \ 'Tab page 2', \ '> [No Name]', \ 'Tab page 3', \ ' Xtab2'], a, msg) if ttymouse_val !=# 'sgr' " We need to sleep, or else MouseLeftClick() in next loop " iteration will be interpreted as a spurious triple-click. sleep 100m endif %bwipe! endfor let &mouse = save_mouse let &term = save_term let &ttymouse = save_ttymouse set mousetime& endfunc func Test_xterm_mouse_click_in_fold_columns() new let save_mouse = &mouse let save_term = &term let save_ttymouse = &ttymouse let save_foldcolumn = &foldcolumn set mouse=a term=xterm foldcolumn=3 " Create 2 nested folds. call setline(1, range(1, 7)) 2,6fold norm! zR 4,5fold call assert_equal([-1, -1, -1, 4, 4, -1, -1], \ map(range(1, 7), 'foldclosed(v:val)')) " Click in "+" of inner fold in foldcolumn should open it. redraw let row = 4 let col = 2 call MouseLeftClick(row, col) call MouseLeftRelease(row, col) call assert_equal([-1, -1, -1, -1, -1, -1, -1], \ map(range(1, 7), 'foldclosed(v:val)')) " Click in "-" of outer fold in foldcolumn should close it. redraw let row = 2 let col = 1 call MouseLeftClick(row, col) call MouseLeftRelease(row, col) call assert_equal([-1, 2, 2, 2, 2, 2, -1], \ map(range(1, 7), 'foldclosed(v:val)')) norm! zR " Click in "|" of inner fold in foldcolumn should close it. redraw let row = 5 let col = 2 call MouseLeftClick(row, col) call MouseLeftRelease(row, col) call assert_equal([-1, -1, -1, 4, 4, -1, -1], \ map(range(1, 7), 'foldclosed(v:val)')) let &foldcolumn = save_foldcolumn let &ttymouse = save_ttymouse let &term = save_term let &mouse = save_mouse bwipe! endfunc