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+
+source check.vim
+" CheckNotGui
+" CheckUnix
+
+source shared.vim
+source mouse.vim
+source view_util.vim
+source term_util.vim
+
+func Test_term_mouse_left_click()
+ new
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm
+ set mouse=a
+ call setline(1, ['line 1', 'line 2', 'line 3 is a bit longer'])
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec + g:Ttymouse_netterm
+ 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
+ " call test_override('no_query_mouse', 0)
+ bwipe!
+endfunc
+
+func Test_xterm_mouse_right_click_extends_visual()
+ if has('mac')
+ " throw "Skipped: test right click in visual mode does not work on macOs (why?)"
+ endif
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm
+ set mouse=a
+
+ for visual_mode in ["v", "V", "\<C-V>"]
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ let msg = 'visual=' .. visual_mode .. ' ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+
+ call setline(1, repeat([repeat('-', 7)], 7))
+ call MouseLeftClick(4, 4)
+ call MouseLeftRelease(4, 4)
+ exe "norm! " .. visual_mode
+
+ " Right click extends top left of visual area.
+ call MouseRightClick(2, 2)
+ call MouseRightRelease(2, 2)
+
+ " Right click extends bottom right of visual area.
+ call MouseRightClick(6, 6)
+ call MouseRightRelease(6, 6)
+ norm! r1gv
+
+ " Right click shrinks top left of visual area.
+ call MouseRightClick(3, 3)
+ call MouseRightRelease(3, 3)
+
+ " Right click shrinks bottom right of visual area.
+ call MouseRightClick(5, 5)
+ call MouseRightRelease(5, 5)
+ norm! r2
+
+ if visual_mode ==# 'v'
+ call assert_equal(['-------',
+ \ '-111111',
+ \ '1122222',
+ \ '2222222',
+ \ '2222211',
+ \ '111111-',
+ \ '-------'], getline(1, '$'), msg)
+ elseif visual_mode ==# 'V'
+ call assert_equal(['-------',
+ \ '1111111',
+ \ '2222222',
+ \ '2222222',
+ \ '2222222',
+ \ '1111111',
+ \ '-------'], getline(1, '$'), msg)
+ else
+ call assert_equal(['-------',
+ \ '-11111-',
+ \ '-12221-',
+ \ '-12221-',
+ \ '-12221-',
+ \ '-11111-',
+ \ '-------'], getline(1, '$'), msg)
+ endif
+ endfor
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ " call test_override('no_query_mouse', 0)
+ bwipe!
+endfunc
+
+" Test that <C-LeftMouse> jumps to help tag and <C-RightMouse> jumps back.
+func Test_xterm_mouse_ctrl_click()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " set mouse=a term=xterm
+ set mouse=a
+
+ for ttymouse_val in g:Ttymouse_values
+ let msg = 'ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+ " help
+ help usr_toc.txt
+ /usr_02.txt
+ norm! zt
+ let row = 1
+ let col = 1
+ call MouseCtrlLeftClick(row, col)
+ call MouseLeftRelease(row, col)
+ call assert_match('usr_02.txt$', bufname('%'), msg)
+ call assert_equal('*usr_02.txt*', expand('<cWORD>'), msg)
+
+ call MouseCtrlRightClick(row, col)
+ call MouseRightRelease(row, col)
+ " call assert_match('help.txt$', bufname('%'), msg)
+ call assert_match('usr_toc.txt$', bufname('%'), msg)
+ call assert_equal('|usr_02.txt|', expand('<cWORD>'), msg)
+
+ helpclose
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+endfunc
+
+func Test_term_mouse_middle_click()
+ CheckFeature clipboard_working
+
+ new
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ let save_quotestar = @*
+ let @* = 'abc'
+ " set mouse=a term=xterm
+ set mouse=a
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ let msg = 'ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+ call setline(1, ['123456789', '123456789'])
+
+ " Middle-click in the middle of the line pastes text where clicked.
+ let row = 1
+ let col = 6
+ call MouseMiddleClick(row, col)
+ call MouseMiddleRelease(row, col)
+ call assert_equal(['12345abc6789', '123456789'], getline(1, '$'), msg)
+
+ " Middle-click beyond end of the line pastes text at the end of the line.
+ let col = 20
+ call MouseMiddleClick(row, col)
+ call MouseMiddleRelease(row, col)
+ call assert_equal(['12345abc6789abc', '123456789'], getline(1, '$'), msg)
+
+ " Middle-click beyond the last line pastes in the last line.
+ let row = 5
+ let col = 3
+ call MouseMiddleClick(row, col)
+ call MouseMiddleRelease(row, col)
+ call assert_equal(['12345abc6789abc', '12abc3456789'], getline(1, '$'), msg)
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ " call test_override('no_query_mouse', 0)
+ let @* = save_quotestar
+ bwipe!
+endfunc
+
+" TODO: for unclear reasons this test fails if it comes after
+" Test_xterm_mouse_ctrl_click()
+func Test_1xterm_mouse_wheel()
+ new
+ let save_mouse = &mouse
+ let save_term = &term
+ let save_wrap = &wrap
+ " let save_ttymouse = &ttymouse
+ " set mouse=a term=xterm nowrap
+ set mouse=a nowrap
+ call setline(1, range(100000000000000, 100000000000100))
+
+ for ttymouse_val in g:Ttymouse_values
+ 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)
+
+ call MouseWheelRight(1, 1)
+ call assert_equal(7, 1 + virtcol(".") - wincol(), msg)
+ call assert_equal([0, 7, 7, 0], getpos('.'), msg)
+
+ call MouseWheelRight(1, 1)
+ call assert_equal(13, 1 + virtcol(".") - wincol(), msg)
+ call assert_equal([0, 7, 13, 0], getpos('.'), msg)
+
+ call MouseWheelLeft(1, 1)
+ call assert_equal(7, 1 + virtcol(".") - wincol(), msg)
+ call assert_equal([0, 7, 13, 0], getpos('.'), msg)
+
+ call MouseWheelLeft(1, 1)
+ call assert_equal(1, 1 + virtcol(".") - wincol(), msg)
+ call assert_equal([0, 7, 13, 0], getpos('.'), msg)
+
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ let &wrap = save_wrap
+ " let &ttymouse = save_ttymouse
+ bwipe!
+endfunc
+
+" Test that dragging beyond the window (at the bottom and at the top)
+" scrolls window content by the number of lines beyond the window.
+func Test_term_mouse_drag_beyond_window()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm
+ set mouse=a
+ let col = 1
+ call setline(1, range(1, 100))
+
+ " Split into 3 windows, and go into the middle window
+ " so we test dragging mouse below and above the window.
+ 2split
+ wincmd j
+ 2split
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ let msg = 'ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+
+ " Line #10 at the top.
+ norm! 10zt
+ redraw
+ call assert_equal(10, winsaveview().topline, msg)
+ call assert_equal(2, winheight(0), msg)
+
+ let row = 4
+ call MouseLeftClick(row, col)
+ call assert_equal(10, winsaveview().topline, msg)
+
+ " Drag downwards. We're still in the window so topline should
+ " not change yet.
+ let row += 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(10, winsaveview().topline, msg)
+
+ " We now leave the window at the bottom, so the window content should
+ " scroll by 1 line, then 2 lines (etc) as we drag further away.
+ let row += 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(11, winsaveview().topline, msg)
+
+ let row += 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(13, winsaveview().topline, msg)
+
+ " Now drag upwards.
+ let row -= 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(14, winsaveview().topline, msg)
+
+ " We're now back in the window so the topline should not change.
+ let row -= 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(14, winsaveview().topline, msg)
+
+ let row -= 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(14, winsaveview().topline, msg)
+
+ " We now leave the window at the top so the window content should
+ " scroll by 1 line, then 2, then 3 (etc) in the opposite direction.
+ let row -= 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(13, winsaveview().topline, msg)
+
+ let row -= 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(11, winsaveview().topline, msg)
+
+ let row -= 1
+ call MouseLeftDrag(row, col)
+ call assert_equal(8, winsaveview().topline, msg)
+
+ call MouseLeftRelease(row, col)
+ call assert_equal(8, winsaveview().topline, msg)
+ call assert_equal(2, winheight(0), msg)
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ " call test_override('no_query_mouse', 0)
+ bwipe!
+endfunc
+
+func Test_term_mouse_drag_window_separator()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm
+ set mouse=a
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ 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 'xterm2', row/col bigger than 223 are not supported.
+ if ttymouse_val !=# 'xterm2' || 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 'xterm2', row/col bigger than 223 are not supported.
+ if ttymouse_val !=# 'xterm2' || 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
+ " call test_override('no_query_mouse', 0)
+endfunc
+
+func Test_term_mouse_drag_statusline()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ let save_laststatus = &laststatus
+ " set mouse=a term=xterm laststatus=2
+ set mouse=a laststatus=2
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ 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 ==# 'xterm2' && row > 223
+ " When 'ttymouse' is 'xterm2', 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
+ " call test_override('no_query_mouse', 0)
+ let &laststatus = save_laststatus
+endfunc
+
+func Test_term_mouse_click_tab()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm
+ set mouse=a
+ let row = 1
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec + g:Ttymouse_netterm
+ 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
+ " call test_override('no_query_mouse', 0)
+endfunc
+
+func Test_term_mouse_click_X_to_close_tab()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm
+ set mouse=a
+ let row = 1
+ let col = &columns
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec + g:Ttymouse_netterm
+ if ttymouse_val ==# 'xterm2' && col > 223
+ " When 'ttymouse' is 'xterm2', 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
+ " call test_override('no_query_mouse', 0)
+endfunc
+
+func Test_term_mouse_drag_to_move_tab()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " Set 'mousetime' to 1 to avoid recognizing a double-click in the loop
+ " set mouse=a term=xterm mousetime=1
+ set mouse=a mousetime=0
+ let row = 1
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ 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)
+
+ " Switch to tab1
+ tabnext
+ let a = split(execute(':tabs'), "\n")
+ call assert_equal(['Tab page 1',
+ \ '# Xtab2',
+ \ 'Tab page 2',
+ \ '> Xtab1'], a, msg)
+
+ " Click in tab2 and drag it to tab1.
+ " This time it is non-current tab.
+ call MouseLeftClick(row, 6)
+ call assert_equal(0, getcharmod(), msg)
+ for col in [7, 8, 9, 10]
+ call MouseLeftDrag(row, col)
+ endfor
+ call MouseLeftRelease(row, col)
+ let a = split(execute(':tabs'), "\n")
+ call assert_equal(['Tab page 1',
+ \ '# Xtab1',
+ \ 'Tab page 2',
+ \ '> Xtab2'], a, msg)
+
+ " Click elsewhere so that click in next iteration is not
+ " interpreted as unwanted double-click.
+ call MouseLeftClick(row, 11)
+ call MouseLeftRelease(row, 11)
+
+ %bwipe!
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ " call test_override('no_query_mouse', 0)
+ set mousetime&
+endfunc
+
+func Test_term_mouse_double_click_to_create_tab()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " 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=200
+ set mouse=a mousetime=200
+ let row = 1
+ let col = 10
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ 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)
+
+ " Click elsewhere so that click in next iteration is not
+ " interpreted as unwanted double click.
+ call MouseLeftClick(row, col + 1)
+ call MouseLeftRelease(row, col + 1)
+
+ %bwipe!
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ " call test_override('no_query_mouse', 0)
+ set mousetime&
+endfunc
+
+" Test double/triple/quadruple click in normal mode to visually select.
+func Test_term_mouse_multiple_clicks_to_visually_select()
+ 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 (issue #7563).
+ " set mouse=a term=xterm mousetime=600
+ set mouse=a mousetime=600
+ new
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ let msg = 'ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+ call setline(1, ['foo [foo bar] foo', 'foo'])
+
+ " Double-click on word should visually select the word.
+ 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('v', mode(), msg)
+ norm! r1
+ call assert_equal(['111 [foo bar] foo', 'foo'], getline(1, '$'), msg)
+
+ " Double-click on opening square bracket should visually
+ " select the whole [foo bar].
+ 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('v', mode(), msg)
+ norm! r2
+ call assert_equal(['111 222222222 foo', 'foo'], getline(1, '$'), msg)
+
+ " Triple-click should visually select the whole line.
+ call MouseLeftClick(1, 3)
+ call assert_equal(0, getcharmod(), msg)
+ call MouseLeftRelease(1, 3)
+ call MouseLeftClick(1, 3)
+ call assert_equal(32, getcharmod(), msg) " double-click
+ call MouseLeftRelease(1, 3)
+ call MouseLeftClick(1, 3)
+ call assert_equal(64, getcharmod(), msg) " triple-click
+ call MouseLeftRelease(1, 3)
+ call assert_equal('V', mode(), msg)
+ norm! r3
+ call assert_equal(['33333333333333333', 'foo'], getline(1, '$'), msg)
+
+ " Quadruple-click should start visual block select.
+ 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 MouseLeftRelease(1, 2)
+ call assert_equal("\<c-v>", mode(), msg)
+ norm! r4
+ call assert_equal(['34333333333333333', 'foo'], getline(1, '$'), msg)
+
+ " Double-click on a space character should visually select all the
+ " consecutive space characters.
+ %d
+ call setline(1, ' one two')
+ call MouseLeftClick(1, 2)
+ call MouseLeftRelease(1, 2)
+ call MouseLeftClick(1, 2)
+ call MouseLeftRelease(1, 2)
+ call assert_equal('v', mode(), msg)
+ norm! r1
+ call assert_equal(['1111one two'], getline(1, '$'), msg)
+
+ " Double-click on a word with exclusive selection
+ set selection=exclusive
+ let @" = ''
+ call MouseLeftClick(1, 10)
+ call MouseLeftRelease(1, 10)
+ call MouseLeftClick(1, 10)
+ call MouseLeftRelease(1, 10)
+ norm! y
+ call assert_equal('two', @", msg)
+
+ " Double click to select a block of text with exclusive selection
+ %d
+ call setline(1, 'one (two) three')
+ call MouseLeftClick(1, 5)
+ call MouseLeftRelease(1, 5)
+ call MouseLeftClick(1, 5)
+ call MouseLeftRelease(1, 5)
+ norm! y
+ call assert_equal(5, col("'<"), msg)
+ call assert_equal(10, col("'>"), msg)
+
+ call MouseLeftClick(1, 9)
+ call MouseLeftRelease(1, 9)
+ call MouseLeftClick(1, 9)
+ call MouseLeftRelease(1, 9)
+ norm! y
+ call assert_equal(5, col("'<"), msg)
+ call assert_equal(10, col("'>"), msg)
+ set selection&
+
+ " Click somewhere else so that the clicks above is not combined with the
+ " clicks in the next iteration.
+ call MouseRightClick(3, 10)
+ call MouseRightRelease(3, 10)
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ set mousetime&
+ " call test_override('no_query_mouse', 0)
+ bwipe!
+endfunc
+
+" Test for selecting text in visual blockwise mode using Alt-LeftClick
+func Test_mouse_alt_leftclick()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm mousetime=200
+ set mouse=a mousetime=200
+ set mousemodel=popup
+ new
+ call setline(1, 'one (two) three')
+
+ for ttymouse_val in g:Ttymouse_values
+ let msg = 'ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+
+ " Left click with the Alt modifier key should extend the selection in
+ " blockwise visual mode.
+ let @" = ''
+ call MouseLeftClick(1, 3)
+ call MouseLeftRelease(1, 3)
+ call MouseAltLeftClick(1, 11)
+ call MouseLeftRelease(1, 11)
+ call assert_equal("\<C-V>", mode(), msg)
+ normal! y
+ call assert_equal('e (two) t', @")
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ set mousetime& mousemodel&
+ " call test_override('no_query_mouse', 0)
+ close!
+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 ttymouse=xterm2
+ set mouse=a 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
+ " Redraw at the end of the test to avoid interfering with other tests.
+ defer execute('redraw')
+ " let &ttymouse = save_ttymouse
+ " let &term = save_term
+ let &mouse = save_mouse
+ bwipe!
+endfunc
+
+" Test for the 'h' flag in the 'mouse' option. Using mouse in the help window.
+func Test_term_mouse_help_window()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=h term=xterm mousetime=200
+ set mouse=h mousetime=200
+
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec
+ let msg = 'ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+ help
+ let @" = ''
+ call MouseLeftClick(2, 5)
+ call MouseLeftRelease(2, 5)
+ call MouseLeftClick(1, 1)
+ call MouseLeftDrag(1, 10)
+ call MouseLeftRelease(1, 10)
+ norm! y
+ call assert_equal('*help.txt*', @", msg)
+ helpclose
+
+ " Click somewhere else to make sure the left click above is not combined
+ " with the next left click and treated as a double click
+ call MouseRightClick(5, 10)
+ call MouseRightRelease(5, 10)
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ set mousetime&
+ " call test_override('no_query_mouse', 0)
+ %bw!
+endfunc
+
+" Test for the translation of various mouse terminal codes
+func Test_mouse_termcodes()
+ let save_mouse = &mouse
+ let save_term = &term
+ " let save_ttymouse = &ttymouse
+ " call test_override('no_query_mouse', 1)
+ " set mouse=a term=xterm mousetime=200
+
+ new
+ for ttymouse_val in g:Ttymouse_values + g:Ttymouse_dec + g:Ttymouse_netterm
+ let msg = 'ttymouse=' .. ttymouse_val
+ " exe 'set ttymouse=' .. ttymouse_val
+
+ let mouse_codes = [
+ \ ["\<LeftMouse>", "<LeftMouse>"],
+ \ ["\<MiddleMouse>", "<MiddleMouse>"],
+ \ ["\<RightMouse>", "<RightMouse>"],
+ \ ["\<S-LeftMouse>", "<S-LeftMouse>"],
+ \ ["\<S-MiddleMouse>", "<S-MiddleMouse>"],
+ \ ["\<S-RightMouse>", "<S-RightMouse>"],
+ \ ["\<C-LeftMouse>", "<C-LeftMouse>"],
+ \ ["\<C-MiddleMouse>", "<C-MiddleMouse>"],
+ \ ["\<C-RightMouse>", "<C-RightMouse>"],
+ \ ["\<M-LeftMouse>", "<M-LeftMouse>"],
+ \ ["\<M-MiddleMouse>", "<M-MiddleMouse>"],
+ \ ["\<M-RightMouse>", "<M-RightMouse>"],
+ \ ["\<2-LeftMouse>", "<2-LeftMouse>"],
+ \ ["\<2-MiddleMouse>", "<2-MiddleMouse>"],
+ \ ["\<2-RightMouse>", "<2-RightMouse>"],
+ \ ["\<3-LeftMouse>", "<3-LeftMouse>"],
+ \ ["\<3-MiddleMouse>", "<3-MiddleMouse>"],
+ \ ["\<3-RightMouse>", "<3-RightMouse>"],
+ \ ["\<4-LeftMouse>", "<4-LeftMouse>"],
+ \ ["\<4-MiddleMouse>", "<4-MiddleMouse>"],
+ \ ["\<4-RightMouse>", "<4-RightMouse>"],
+ \ ["\<LeftDrag>", "<LeftDrag>"],
+ \ ["\<MiddleDrag>", "<MiddleDrag>"],
+ \ ["\<RightDrag>", "<RightDrag>"],
+ \ ["\<LeftRelease>", "<LeftRelease>"],
+ \ ["\<MiddleRelease>", "<MiddleRelease>"],
+ \ ["\<RightRelease>", "<RightRelease>"],
+ \ ["\<ScrollWheelUp>", "<ScrollWheelUp>"],
+ \ ["\<S-ScrollWheelUp>", "<S-ScrollWheelUp>"],
+ \ ["\<C-ScrollWheelUp>", "<C-ScrollWheelUp>"],
+ \ ["\<ScrollWheelDown>", "<ScrollWheelDown>"],
+ \ ["\<S-ScrollWheelDown>", "<S-ScrollWheelDown>"],
+ \ ["\<C-ScrollWheelDown>", "<C-ScrollWheelDown>"],
+ \ ["\<ScrollWheelLeft>", "<ScrollWheelLeft>"],
+ \ ["\<S-ScrollWheelLeft>", "<S-ScrollWheelLeft>"],
+ \ ["\<C-ScrollWheelLeft>", "<C-ScrollWheelLeft>"],
+ \ ["\<ScrollWheelRight>", "<ScrollWheelRight>"],
+ \ ["\<S-ScrollWheelRight>", "<S-ScrollWheelRight>"],
+ \ ["\<C-ScrollWheelRight>", "<C-ScrollWheelRight>"]
+ \ ]
+
+ for [code, outstr] in mouse_codes
+ exe "normal ggC\<C-K>" . code
+ call assert_equal(outstr, getline(1), msg)
+ endfor
+ endfor
+
+ let &mouse = save_mouse
+ " let &term = save_term
+ " let &ttymouse = save_ttymouse
+ set mousetime&
+ " call test_override('no_query_mouse', 0)
+ %bw!
+endfunc
+
+" Test for translation of special key codes (<xF1>, <xF2>, etc.)
+func Test_Keycode_Translation()
+ let keycodes = [
+ \ ["<xUp>", "<Up>"],
+ \ ["<xDown>", "<Down>"],
+ \ ["<xLeft>", "<Left>"],
+ \ ["<xRight>", "<Right>"],
+ \ ["<xHome>", "<Home>"],
+ \ ["<xEnd>", "<End>"],
+ \ ["<zHome>", "<Home>"],
+ \ ["<zEnd>", "<End>"],
+ \ ["<xF1>", "<F1>"],
+ \ ["<xF2>", "<F2>"],
+ \ ["<xF3>", "<F3>"],
+ \ ["<xF4>", "<F4>"],
+ \ ["<S-xF1>", "<S-F1>"],
+ \ ["<S-xF2>", "<S-F2>"],
+ \ ["<S-xF3>", "<S-F3>"],
+ \ ["<S-xF4>", "<S-F4>"]]
+ for [k1, k2] in keycodes
+ exe "nnoremap " .. k1 .. " 2wx"
+ call assert_true(maparg(k1, 'n', 0, 1).lhs == k2)
+ exe "nunmap " .. k1
+ endfor
+endfunc
+
+" Test for terminal keycodes that doesn't have termcap entries
+func Test_special_term_keycodes()
+ new
+ " Test for <xHome>, <S-xHome> and <C-xHome>
+ " send <K_SPECIAL> <KS_EXTRA> keycode
+ call feedkeys("i\<C-K>\x80\xfd\x3f\n", 'xt')
+ " send <K_SPECIAL> <KS_MODIFIER> bitmap <K_SPECIAL> <KS_EXTRA> keycode
+ call feedkeys("i\<C-K>\x80\xfc\x2\x80\xfd\x3f\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfc\x4\x80\xfd\x3f\n", 'xt')
+ " Test for <xEnd>, <S-xEnd> and <C-xEnd>
+ call feedkeys("i\<C-K>\x80\xfd\x3d\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfc\x2\x80\xfd\x3d\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfc\x4\x80\xfd\x3d\n", 'xt')
+ " Test for <zHome>, <S-zHome> and <C-zHome>
+ call feedkeys("i\<C-K>\x80\xfd\x40\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfc\x2\x80\xfd\x40\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfc\x4\x80\xfd\x40\n", 'xt')
+ " Test for <zEnd>, <S-zEnd> and <C-zEnd>
+ call feedkeys("i\<C-K>\x80\xfd\x3e\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfc\x2\x80\xfd\x3e\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfc\x4\x80\xfd\x3e\n", 'xt')
+ " Test for <xUp>, <xDown>, <xLeft> and <xRight>
+ call feedkeys("i\<C-K>\x80\xfd\x41\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfd\x42\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfd\x43\n", 'xt')
+ call feedkeys("i\<C-K>\x80\xfd\x44\n", 'xt')
+ call assert_equal(['<Home>', '<S-Home>', '<C-Home>',
+ \ '<End>', '<S-End>', '<C-End>',
+ \ '<Home>', '<S-Home>', '<C-Home>',
+ \ '<End>', '<S-End>', '<C-End>',
+ \ '<Up>', '<Down>', '<Left>', '<Right>', ''], getline(1, '$'))
+ bw!
+endfunc
+
+
+" vim: shiftwidth=2 sts=2 expandtab
generated by cgit (git 2.34.1) at 2025-04-28 10:55:37 +0000