mirror of
https://github.com/neovim/neovim.git
synced 2024-12-20 11:15:14 -07:00
85c61d6716
Problem: There is no way to get a list of swap file names.
Solution: Add the swapfilelist() function. Use it in the test script to
clean up. Remove deleting individual swap files.
c216a7a21a
vim-patch:9.0.1005: a failed test may leave a swap file behind
Problem: A failed test may leave a swap file behind.
Solution: Delete the swap file to avoid another test to fail. Use another
file name.
d0f8d39d20
Cherry-pick test_window_cmd.vim changes from patch 8.2.1593.
Remove FUNC_ATTR_UNUSED from eval functions as fptr is always unused.
Co-authored-by: Bram Moolenaar <Bram@vim.org>
1878 lines
49 KiB
VimL
1878 lines
49 KiB
VimL
" Tests for window cmd (:wincmd, :split, :vsplit, :resize and etc...)
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source check.vim
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source screendump.vim
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func Test_window_cmd_ls0_with_split()
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set ls=0
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set splitbelow
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split
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quit
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call assert_equal(0, &lines - &cmdheight - winheight(0))
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new | only!
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"
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set splitbelow&vim
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botright split
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quit
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call assert_equal(0, &lines - &cmdheight - winheight(0))
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new | only!
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set ls&vim
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endfunc
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func Test_window_cmd_cmdwin_with_vsp()
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let efmt = 'Expected 0 but got %d (in ls=%d, %s window)'
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for v in range(0, 2)
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exec "set ls=" . v
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vsplit
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call feedkeys("q:\<CR>")
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let ac = &lines - (&cmdheight + winheight(0) + !!v)
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let emsg = printf(efmt, ac, v, 'left')
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call assert_equal(0, ac, emsg)
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wincmd w
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let ac = &lines - (&cmdheight + winheight(0) + !!v)
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let emsg = printf(efmt, ac, v, 'right')
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call assert_equal(0, ac, emsg)
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new | only!
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endfor
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set ls&vim
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endfunc
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" Test for jumping to windows
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func Test_window_jump()
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new
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" jumping to a window with a count greater than the max windows
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exe "normal 4\<C-W>w"
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call assert_equal(2, winnr())
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only
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endfunc
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func Test_window_cmd_wincmd_gf()
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let fname = 'test_gf.txt'
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let swp_fname = '.' . fname . '.swp'
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call writefile([], fname)
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call writefile([], swp_fname)
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function s:swap_exists()
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let v:swapchoice = s:swap_choice
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endfunc
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" Remove the catch-all that runtest.vim adds
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au! SwapExists
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augroup test_window_cmd_wincmd_gf
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autocmd!
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exec "autocmd SwapExists " . fname . " call s:swap_exists()"
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augroup END
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call setline(1, fname)
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" (E)dit anyway
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let s:swap_choice = 'e'
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wincmd gf
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call assert_equal(2, tabpagenr())
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call assert_equal(fname, bufname("%"))
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quit!
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" (Q)uit
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let s:swap_choice = 'q'
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wincmd gf
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call assert_equal(1, tabpagenr())
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call assert_notequal(fname, bufname("%"))
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new | only!
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call delete(fname)
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call delete(swp_fname)
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augroup! test_window_cmd_wincmd_gf
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endfunc
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func Test_window_quit()
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e Xa
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split Xb
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call assert_equal(2, '$'->winnr())
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call assert_equal('Xb', bufname(winbufnr(1)))
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call assert_equal('Xa', bufname(winbufnr(2)))
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wincmd q
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call assert_equal(1, winnr('$'))
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call assert_equal('Xa', bufname(winbufnr(1)))
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bw Xa Xb
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endfunc
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func Test_window_horizontal_split()
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call assert_equal(1, winnr('$'))
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3wincmd s
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call assert_equal(2, winnr('$'))
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call assert_equal(3, winheight(0))
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call assert_equal(winwidth(1), 2->winwidth())
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call assert_fails('botright topleft wincmd s', 'E442:')
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bw
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endfunc
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func Test_window_vertical_split()
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call assert_equal(1, winnr('$'))
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3wincmd v
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call assert_equal(2, winnr('$'))
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call assert_equal(3, winwidth(0))
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call assert_equal(winheight(1), winheight(2))
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call assert_fails('botright topleft wincmd v', 'E442:')
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bw
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endfunc
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" Test the ":wincmd ^" and "<C-W>^" commands.
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func Test_window_split_edit_alternate()
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" Test for failure when the alternate buffer/file no longer exists.
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edit Xfoo | %bw
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call assert_fails(':wincmd ^', 'E23:')
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" Test for the expected behavior when we have two named buffers.
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edit Xfoo | edit Xbar
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wincmd ^
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call assert_equal('Xfoo', bufname(winbufnr(1)))
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call assert_equal('Xbar', bufname(winbufnr(2)))
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only
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" Test for the expected behavior when the alternate buffer is not named.
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enew | let l:nr1 = bufnr('%')
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edit Xfoo | let l:nr2 = bufnr('%')
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wincmd ^
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call assert_equal(l:nr1, winbufnr(1))
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call assert_equal(l:nr2, winbufnr(2))
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only
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" FIXME: this currently fails on AppVeyor, but passes locally
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if !has('win32')
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" Test the Normal mode command.
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call feedkeys("\<C-W>\<C-^>", 'tx')
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call assert_equal(l:nr2, winbufnr(1))
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call assert_equal(l:nr1, winbufnr(2))
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endif
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%bw!
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endfunc
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" Test the ":[count]wincmd ^" and "[count]<C-W>^" commands.
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func Test_window_split_edit_bufnr()
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%bwipeout
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let l:nr = bufnr('%') + 1
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call assert_fails(':execute "normal! ' . l:nr . '\<C-W>\<C-^>"', 'E92:')
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call assert_fails(':' . l:nr . 'wincmd ^', 'E16:')
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call assert_fails(':0wincmd ^', 'E16:')
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edit Xfoo | edit Xbar | edit Xbaz
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let l:foo_nr = bufnr('Xfoo')
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let l:bar_nr = bufnr('Xbar')
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let l:baz_nr = bufnr('Xbaz')
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" FIXME: this currently fails on AppVeyor, but passes locally
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if !has('win32')
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call feedkeys(l:foo_nr . "\<C-W>\<C-^>", 'tx')
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call assert_equal('Xfoo', bufname(winbufnr(1)))
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call assert_equal('Xbaz', bufname(winbufnr(2)))
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only
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call feedkeys(l:bar_nr . "\<C-W>\<C-^>", 'tx')
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call assert_equal('Xbar', bufname(winbufnr(1)))
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call assert_equal('Xfoo', bufname(winbufnr(2)))
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only
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execute l:baz_nr . 'wincmd ^'
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call assert_equal('Xbaz', bufname(winbufnr(1)))
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call assert_equal('Xbar', bufname(winbufnr(2)))
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endif
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%bw!
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endfunc
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func Test_window_split_no_room()
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" N horizontal windows need >= 2*N + 1 lines:
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" - 1 line + 1 status line in each window
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" - 1 Ex command line
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"
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" 2*N + 1 <= &lines
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" N <= (lines - 1)/2
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"
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" Beyond that number of windows, E36: Not enough room is expected.
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let hor_win_count = (&lines - 1)/2
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let hor_split_count = hor_win_count - 1
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for s in range(1, hor_split_count) | split | endfor
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call assert_fails('split', 'E36:')
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" N vertical windows need >= 2*(N - 1) + 1 columns:
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" - 1 column + 1 separator for each window (except last window)
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" - 1 column for the last window which does not have separator
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"
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" 2*(N - 1) + 1 <= &columns
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" 2*N - 1 <= &columns
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" N <= (&columns + 1)/2
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let ver_win_count = (&columns + 1)/2
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let ver_split_count = ver_win_count - 1
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for s in range(1, ver_split_count) | vsplit | endfor
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call assert_fails('vsplit', 'E36:')
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%bw!
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endfunc
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func Test_window_exchange()
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e Xa
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" Nothing happens with window exchange when there is 1 window
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wincmd x
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call assert_equal(1, winnr('$'))
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split Xb
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split Xc
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call assert_equal('Xc', bufname(winbufnr(1)))
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call assert_equal('Xb', bufname(winbufnr(2)))
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call assert_equal('Xa', bufname(winbufnr(3)))
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" Exchange current window 1 with window 3
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3wincmd x
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call assert_equal('Xa', bufname(winbufnr(1)))
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call assert_equal('Xb', bufname(winbufnr(2)))
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call assert_equal('Xc', bufname(winbufnr(3)))
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" Exchange window with next when at the top window
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wincmd x
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call assert_equal('Xb', bufname(winbufnr(1)))
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call assert_equal('Xa', bufname(winbufnr(2)))
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call assert_equal('Xc', bufname(winbufnr(3)))
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" Exchange window with next when at the middle window
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wincmd j
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wincmd x
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call assert_equal('Xb', bufname(winbufnr(1)))
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call assert_equal('Xc', bufname(winbufnr(2)))
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call assert_equal('Xa', bufname(winbufnr(3)))
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" Exchange window with next when at the bottom window.
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" When there is no next window, it exchanges with the previous window.
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wincmd j
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wincmd x
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call assert_equal('Xb', bufname(winbufnr(1)))
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call assert_equal('Xa', bufname(winbufnr(2)))
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call assert_equal('Xc', bufname(winbufnr(3)))
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bw Xa Xb Xc
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endfunc
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func Test_window_rotate()
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e Xa
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split Xb
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split Xc
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call assert_equal('Xc', bufname(winbufnr(1)))
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call assert_equal('Xb', bufname(winbufnr(2)))
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call assert_equal('Xa', bufname(winbufnr(3)))
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" Rotate downwards
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wincmd r
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call assert_equal('Xa', bufname(winbufnr(1)))
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call assert_equal('Xc', bufname(winbufnr(2)))
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call assert_equal('Xb', bufname(winbufnr(3)))
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2wincmd r
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call assert_equal('Xc', bufname(winbufnr(1)))
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call assert_equal('Xb', bufname(winbufnr(2)))
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call assert_equal('Xa', bufname(winbufnr(3)))
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" Rotate upwards
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wincmd R
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call assert_equal('Xb', bufname(winbufnr(1)))
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call assert_equal('Xa', bufname(winbufnr(2)))
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call assert_equal('Xc', bufname(winbufnr(3)))
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2wincmd R
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call assert_equal('Xc', bufname(winbufnr(1)))
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call assert_equal('Xb', bufname(winbufnr(2)))
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call assert_equal('Xa', bufname(winbufnr(3)))
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bot vsplit
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call assert_fails('wincmd R', 'E443:')
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bw Xa Xb Xc
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endfunc
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func Test_window_height()
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e Xa
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split Xb
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let [wh1, wh2] = [winheight(1), winheight(2)]
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" Active window (1) should have the same height or 1 more
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" than the other window.
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call assert_inrange(wh2, wh2 + 1, wh1)
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wincmd -
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call assert_equal(wh1 - 1, winheight(1))
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call assert_equal(wh2 + 1, winheight(2))
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wincmd +
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call assert_equal(wh1, winheight(1))
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call assert_equal(wh2, 2->winheight())
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2wincmd _
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call assert_equal(2, winheight(1))
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call assert_equal(wh1 + wh2 - 2, winheight(2))
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wincmd =
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call assert_equal(wh1, winheight(1))
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call assert_equal(wh2, winheight(2))
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2wincmd _
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set winfixheight
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split Xc
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let [wh1, wh2, wh3] = [winheight(1), winheight(2), winheight(3)]
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call assert_equal(2, winheight(2))
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call assert_inrange(wh3, wh3 + 1, wh1)
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3wincmd +
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call assert_equal(2, winheight(2))
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call assert_equal(wh1 + 3, winheight(1))
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call assert_equal(wh3 - 3, winheight(3))
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wincmd =
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call assert_equal(2, winheight(2))
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call assert_equal(wh1, winheight(1))
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call assert_equal(wh3, winheight(3))
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wincmd j
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set winfixheight&
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wincmd =
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let [wh1, wh2, wh3] = [winheight(1), winheight(2), winheight(3)]
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" Current window (2) should have the same height or 1 more
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" than the other windows.
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call assert_inrange(wh1, wh1 + 1, wh2)
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call assert_inrange(wh3, wh3 + 1, wh2)
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bw Xa Xb Xc
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endfunc
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func Test_wincmd_equal()
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edit Xone
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below split Xtwo
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rightbelow vsplit Xthree
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call assert_equal('Xone', bufname(winbufnr(1)))
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call assert_equal('Xtwo', bufname(winbufnr(2)))
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call assert_equal('Xthree', bufname(winbufnr(3)))
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" Xone and Xtwo should be about the same height
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let [wh1, wh2] = [winheight(1), winheight(2)]
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call assert_inrange(wh1 - 1, wh1 + 1, wh2)
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" Xtwo and Xthree should be about the same width
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let [ww2, ww3] = [winwidth(2), winwidth(3)]
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call assert_inrange(ww2 - 1, ww2 + 1, ww3)
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1wincmd w
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10wincmd _
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2wincmd w
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20wincmd |
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call assert_equal(10, winheight(1))
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call assert_equal(20, winwidth(2))
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" equalizing horizontally doesn't change the heights
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hor wincmd =
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call assert_equal(10, winheight(1))
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let [ww2, ww3] = [winwidth(2), winwidth(3)]
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call assert_inrange(ww2 - 1, ww2 + 1, ww3)
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2wincmd w
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20wincmd |
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call assert_equal(20, winwidth(2))
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" equalizing vertically doesn't change the widths
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vert wincmd =
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call assert_equal(20, winwidth(2))
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let [wh1, wh2] = [winheight(1), winheight(2)]
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call assert_inrange(wh1 - 1, wh1 + 1, wh2)
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bwipe Xone Xtwo Xthree
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endfunc
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func Test_window_width()
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e Xa
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vsplit Xb
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let [ww1, ww2] = [winwidth(1), winwidth(2)]
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" Active window (1) should have the same width or 1 more
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" than the other window.
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call assert_inrange(ww2, ww2 + 1, ww1)
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wincmd <
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call assert_equal(ww1 - 1, winwidth(1))
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call assert_equal(ww2 + 1, winwidth(2))
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wincmd >
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call assert_equal(ww1, winwidth(1))
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call assert_equal(ww2, winwidth(2))
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2wincmd |
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call assert_equal(2, winwidth(1))
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call assert_equal(ww1 + ww2 - 2, winwidth(2))
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wincmd =
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call assert_equal(ww1, winwidth(1))
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call assert_equal(ww2, winwidth(2))
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2wincmd |
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set winfixwidth
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vsplit Xc
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let [ww1, ww2, ww3] = [winwidth(1), winwidth(2), winwidth(3)]
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call assert_equal(2, winwidth(2))
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call assert_inrange(ww3, ww3 + 1, ww1)
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3wincmd >
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call assert_equal(2, winwidth(2))
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call assert_equal(ww1 + 3, winwidth(1))
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call assert_equal(ww3 - 3, winwidth(3))
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wincmd =
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call assert_equal(2, winwidth(2))
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call assert_equal(ww1, winwidth(1))
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call assert_equal(ww3, winwidth(3))
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wincmd l
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set winfixwidth&
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wincmd =
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let [ww1, ww2, ww3] = [winwidth(1), winwidth(2), winwidth(3)]
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" Current window (2) should have the same width or 1 more
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" than the other windows.
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call assert_inrange(ww1, ww1 + 1, ww2)
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call assert_inrange(ww3, ww3 + 1, ww2)
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" when the current window width is less than the new 'winwidth', the current
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" window width should be increased.
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enew | only
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split
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10vnew
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set winwidth=15
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call assert_equal(15, winwidth(0))
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%bw!
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endfunc
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|
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func Test_equalalways_on_close()
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set equalalways
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vsplit
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windo split
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split
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wincmd J
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" now we have a frame top-left with two windows, a frame top-right with two
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" windows and a frame at the bottom, full-width.
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let height_1 = winheight(1)
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let height_2 = winheight(2)
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let height_3 = winheight(3)
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let height_4 = winheight(4)
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" closing the bottom window causes all windows to be resized.
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close
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call assert_notequal(height_1, winheight(1))
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call assert_notequal(height_2, winheight(2))
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call assert_notequal(height_3, winheight(3))
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call assert_notequal(height_4, winheight(4))
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call assert_equal(winheight(1), winheight(3))
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call assert_equal(winheight(2), winheight(4))
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1wincmd w
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split
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4wincmd w
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resize + 5
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" left column has three windows, equalized heights.
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" right column has two windows, top one a bit higher
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let height_1 = winheight(1)
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let height_2 = winheight(2)
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let height_4 = winheight(4)
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let height_5 = winheight(5)
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3wincmd w
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" closing window in left column equalizes heights in left column but not in
|
|
" the right column
|
|
close
|
|
call assert_notequal(height_1, winheight(1))
|
|
call assert_notequal(height_2, winheight(2))
|
|
call assert_equal(height_4, winheight(3))
|
|
call assert_equal(height_5, winheight(4))
|
|
|
|
only
|
|
set equalalways&
|
|
endfunc
|
|
|
|
func Test_win_screenpos()
|
|
call assert_equal(1, winnr('$'))
|
|
split
|
|
vsplit
|
|
10wincmd _
|
|
30wincmd |
|
|
call assert_equal([1, 1], win_screenpos(1))
|
|
call assert_equal([1, 32], win_screenpos(2))
|
|
call assert_equal([12, 1], win_screenpos(3))
|
|
call assert_equal([0, 0], win_screenpos(4))
|
|
call assert_fails('let l = win_screenpos([])', 'E745:')
|
|
only
|
|
endfunc
|
|
|
|
func Test_window_jump_tag()
|
|
CheckFeature quickfix
|
|
|
|
help
|
|
/iccf
|
|
call assert_match('^|iccf|', getline('.'))
|
|
call assert_equal(2, winnr('$'))
|
|
2wincmd }
|
|
call assert_equal(3, winnr('$'))
|
|
call assert_match('^|iccf|', getline('.'))
|
|
wincmd k
|
|
call assert_match('\*iccf\*', getline('.'))
|
|
call assert_equal(2, winheight(0))
|
|
|
|
wincmd z
|
|
set previewheight=4
|
|
help
|
|
/bugs
|
|
wincmd }
|
|
wincmd k
|
|
call assert_match('\*bugs\*', getline('.'))
|
|
call assert_equal(4, winheight(0))
|
|
set previewheight&
|
|
|
|
%bw!
|
|
endfunc
|
|
|
|
func Test_window_newtab()
|
|
e Xa
|
|
|
|
call assert_equal(1, tabpagenr('$'))
|
|
call assert_equal("\nAlready only one window", execute('wincmd T'))
|
|
|
|
split Xb
|
|
split Xc
|
|
|
|
wincmd T
|
|
call assert_equal(2, tabpagenr('$'))
|
|
call assert_equal(['Xb', 'Xa'], map(tabpagebuflist(1), 'bufname(v:val)'))
|
|
call assert_equal(['Xc' ], map(2->tabpagebuflist(), 'bufname(v:val)'))
|
|
call assert_equal(['Xc' ], map(tabpagebuflist(), 'bufname(v:val)'))
|
|
|
|
%bw!
|
|
endfunc
|
|
|
|
func Test_next_split_all()
|
|
" This was causing an illegal memory access.
|
|
n x
|
|
norm axxx
|
|
split
|
|
split
|
|
s/x
|
|
s/x
|
|
all
|
|
bwipe!
|
|
endfunc
|
|
|
|
" Tests for adjusting window and contents
|
|
func GetScreenStr(row)
|
|
let str = ""
|
|
for c in range(1,3)
|
|
let str .= nr2char(screenchar(a:row, c))
|
|
endfor
|
|
return str
|
|
endfunc
|
|
|
|
func Test_window_contents()
|
|
enew! | only | new
|
|
call setline(1, range(1,256))
|
|
|
|
exe "norm! \<C-W>t\<C-W>=1Gzt\<C-W>w\<C-W>+"
|
|
redraw
|
|
let s3 = GetScreenStr(1)
|
|
wincmd p
|
|
call assert_equal(1, line("w0"))
|
|
call assert_equal('1 ', s3)
|
|
|
|
exe "norm! \<C-W>t\<C-W>=50Gzt\<C-W>w\<C-W>+"
|
|
redraw
|
|
let s3 = GetScreenStr(1)
|
|
wincmd p
|
|
call assert_equal(50, line("w0"))
|
|
call assert_equal('50 ', s3)
|
|
|
|
exe "norm! \<C-W>t\<C-W>=59Gzt\<C-W>w\<C-W>+"
|
|
redraw
|
|
let s3 = GetScreenStr(1)
|
|
wincmd p
|
|
call assert_equal(59, line("w0"))
|
|
call assert_equal('59 ', s3)
|
|
|
|
%d
|
|
call setline(1, ['one', 'two', 'three'])
|
|
call assert_equal(1, line('w0'))
|
|
call assert_equal(3, line('w$'))
|
|
|
|
bwipeout!
|
|
call test_garbagecollect_now()
|
|
endfunc
|
|
|
|
func Test_window_colon_command()
|
|
" This was reading invalid memory.
|
|
exe "norm! v\<C-W>:\<C-U>echo v:version"
|
|
endfunc
|
|
|
|
func Test_access_freed_mem()
|
|
call assert_equal(&columns, winwidth(0))
|
|
" This was accessing freed memory (but with what events?)
|
|
au BufEnter,BufLeave,WinEnter,WinLeave 0 vs xxx
|
|
arg 0
|
|
argadd
|
|
call assert_fails("all", "E242:")
|
|
au!
|
|
bwipe xxx
|
|
call assert_equal(&columns, winwidth(0))
|
|
endfunc
|
|
|
|
func Test_visual_cleared_after_window_split()
|
|
new | only!
|
|
let smd_save = &showmode
|
|
set showmode
|
|
let ls_save = &laststatus
|
|
set laststatus=1
|
|
call setline(1, ['a', 'b', 'c', 'd', ''])
|
|
norm! G
|
|
exe "norm! kkvk"
|
|
redraw
|
|
exe "norm! \<C-W>v"
|
|
redraw
|
|
" check if '-- VISUAL --' disappeared from command line
|
|
let columns = range(1, &columns)
|
|
let cmdlinechars = map(columns, 'nr2char(screenchar(&lines, v:val))')
|
|
let cmdline = join(cmdlinechars, '')
|
|
let cmdline_ltrim = substitute(cmdline, '^\s*', "", "")
|
|
let mode_shown = substitute(cmdline_ltrim, '\s*$', "", "")
|
|
call assert_equal('', mode_shown)
|
|
let &showmode = smd_save
|
|
let &laststatus = ls_save
|
|
bwipe!
|
|
endfunc
|
|
|
|
func Test_winrestcmd()
|
|
2split
|
|
3vsplit
|
|
let restcmd = winrestcmd()
|
|
call assert_equal(2, winheight(0))
|
|
call assert_equal(3, winwidth(0))
|
|
wincmd =
|
|
call assert_notequal(2, winheight(0))
|
|
call assert_notequal(3, winwidth(0))
|
|
exe restcmd
|
|
call assert_equal(2, winheight(0))
|
|
call assert_equal(3, winwidth(0))
|
|
only
|
|
|
|
wincmd v
|
|
wincmd s
|
|
wincmd v
|
|
redraw
|
|
let restcmd = winrestcmd()
|
|
wincmd _
|
|
wincmd |
|
|
exe restcmd
|
|
redraw
|
|
call assert_equal(restcmd, winrestcmd())
|
|
|
|
only
|
|
endfunc
|
|
|
|
func Fun_RenewFile()
|
|
" Need to wait a bit for the timestamp to be older.
|
|
let old_ftime = getftime("tmp.txt")
|
|
while getftime("tmp.txt") == old_ftime
|
|
sleep 100m
|
|
silent execute '!echo "1" > tmp.txt'
|
|
endwhile
|
|
sp
|
|
wincmd p
|
|
edit! tmp.txt
|
|
endfunc
|
|
|
|
func Test_window_prevwin()
|
|
" Can we make this work on MS-Windows?
|
|
if !has('unix')
|
|
return
|
|
endif
|
|
|
|
set hidden autoread
|
|
call writefile(['2'], 'tmp.txt')
|
|
new tmp.txt
|
|
q
|
|
call Fun_RenewFile()
|
|
call assert_equal(2, winnr())
|
|
wincmd p
|
|
call assert_equal(1, winnr())
|
|
wincmd p
|
|
q
|
|
call Fun_RenewFile()
|
|
call assert_equal(2, winnr())
|
|
wincmd p
|
|
call assert_equal(1, winnr())
|
|
wincmd p
|
|
" reset
|
|
q
|
|
call delete('tmp.txt')
|
|
set hidden&vim autoread&vim
|
|
delfunc Fun_RenewFile
|
|
endfunc
|
|
|
|
func Test_relative_cursor_position_in_one_line_window()
|
|
new
|
|
only
|
|
call setline(1, range(1, 10000))
|
|
normal 50%
|
|
let lnum = getcurpos()[1]
|
|
split
|
|
split
|
|
" make third window take as many lines as possible, other windows will
|
|
" become one line
|
|
3wincmd w
|
|
for i in range(1, &lines - 6)
|
|
wincmd +
|
|
redraw!
|
|
endfor
|
|
|
|
" first and second window should show cursor line
|
|
let wininfo = getwininfo()
|
|
call assert_equal(lnum, wininfo[0].topline)
|
|
call assert_equal(lnum, wininfo[1].topline)
|
|
|
|
only!
|
|
bwipe!
|
|
call assert_fails('call winrestview(v:_null_dict)', 'E474:')
|
|
endfunc
|
|
|
|
func Test_relative_cursor_position_after_move_and_resize()
|
|
let so_save = &so
|
|
set so=0
|
|
enew
|
|
call setline(1, range(1, 10000))
|
|
normal 50%
|
|
split
|
|
1wincmd w
|
|
" Move cursor to first line in window
|
|
normal H
|
|
redraw!
|
|
" Reduce window height to two lines
|
|
let height = winheight(0)
|
|
while winheight(0) > 2
|
|
wincmd -
|
|
redraw!
|
|
endwhile
|
|
" move cursor to second/last line in window
|
|
normal j
|
|
" restore previous height
|
|
while winheight(0) < height
|
|
wincmd +
|
|
redraw!
|
|
endwhile
|
|
" make window two lines again
|
|
while winheight(0) > 2
|
|
wincmd -
|
|
redraw!
|
|
endwhile
|
|
|
|
" cursor should be at bottom line
|
|
let info = getwininfo(win_getid())[0]
|
|
call assert_equal(info.topline + 1, getcurpos()[1])
|
|
|
|
only!
|
|
bwipe!
|
|
let &so = so_save
|
|
endfunc
|
|
|
|
func Test_relative_cursor_position_after_resize()
|
|
let so_save = &so
|
|
set so=0
|
|
enew
|
|
call setline(1, range(1, 10000))
|
|
normal 50%
|
|
split
|
|
1wincmd w
|
|
let winid1 = win_getid()
|
|
let info = getwininfo(winid1)[0]
|
|
" Move cursor to second line in window
|
|
exe "normal " . (info.topline + 1) . "G"
|
|
redraw!
|
|
let lnum = getcurpos()[1]
|
|
|
|
" Make the window only two lines high, cursor should end up in top line
|
|
2wincmd w
|
|
exe (info.height - 2) . "wincmd +"
|
|
redraw!
|
|
let info = getwininfo(winid1)[0]
|
|
call assert_equal(lnum, info.topline)
|
|
|
|
only!
|
|
bwipe!
|
|
let &so = so_save
|
|
endfunc
|
|
|
|
func Test_relative_cursor_second_line_after_resize()
|
|
let so_save = &so
|
|
set so=0
|
|
enew
|
|
call setline(1, range(1, 10000))
|
|
normal 50%
|
|
split
|
|
1wincmd w
|
|
let winid1 = win_getid()
|
|
let info = getwininfo(winid1)[0]
|
|
|
|
" Make the window only two lines high
|
|
2wincmd _
|
|
|
|
" Move cursor to second line in window
|
|
normal H
|
|
normal j
|
|
|
|
" Make window size bigger, then back to 2 lines
|
|
for i in range(1, 10)
|
|
wincmd +
|
|
redraw!
|
|
endfor
|
|
for i in range(1, 10)
|
|
wincmd -
|
|
redraw!
|
|
endfor
|
|
|
|
" cursor should end up in bottom line
|
|
let info = getwininfo(winid1)[0]
|
|
call assert_equal(info.topline + 1, getcurpos()[1])
|
|
|
|
only!
|
|
bwipe!
|
|
let &so = so_save
|
|
endfunc
|
|
|
|
func Test_split_noscroll()
|
|
let so_save = &so
|
|
enew
|
|
call setline(1, range(1, 8))
|
|
normal 100%
|
|
split
|
|
|
|
1wincmd w
|
|
let winid1 = win_getid()
|
|
let info1 = getwininfo(winid1)[0]
|
|
|
|
2wincmd w
|
|
let winid2 = win_getid()
|
|
let info2 = getwininfo(winid2)[0]
|
|
|
|
call assert_equal(1, info1.topline)
|
|
call assert_equal(1, info2.topline)
|
|
|
|
" window that fits all lines by itself, but not when split: closing other
|
|
" window should restore fraction.
|
|
only!
|
|
call setline(1, range(1, &lines - 10))
|
|
exe &lines / 4
|
|
let winid1 = win_getid()
|
|
let info1 = getwininfo(winid1)[0]
|
|
call assert_equal(1, info1.topline)
|
|
new
|
|
redraw
|
|
close
|
|
let info1 = getwininfo(winid1)[0]
|
|
call assert_equal(1, info1.topline)
|
|
|
|
bwipe!
|
|
let &so = so_save
|
|
endfunc
|
|
|
|
" Tests for the winnr() function
|
|
func Test_winnr()
|
|
only | tabonly
|
|
call assert_equal(1, winnr('j'))
|
|
call assert_equal(1, winnr('k'))
|
|
call assert_equal(1, winnr('h'))
|
|
call assert_equal(1, winnr('l'))
|
|
|
|
" create a set of horizontally and vertically split windows
|
|
leftabove new | wincmd p
|
|
leftabove new | wincmd p
|
|
rightbelow new | wincmd p
|
|
rightbelow new | wincmd p
|
|
leftabove vnew | wincmd p
|
|
leftabove vnew | wincmd p
|
|
rightbelow vnew | wincmd p
|
|
rightbelow vnew | wincmd p
|
|
|
|
call assert_equal(8, winnr('j'))
|
|
call assert_equal(2, winnr('k'))
|
|
call assert_equal(4, winnr('h'))
|
|
call assert_equal(6, winnr('l'))
|
|
call assert_equal(9, winnr('2j'))
|
|
call assert_equal(1, winnr('2k'))
|
|
call assert_equal(3, winnr('2h'))
|
|
call assert_equal(7, winnr('2l'))
|
|
|
|
" Error cases
|
|
call assert_fails("echo winnr('0.2k')", 'E15:')
|
|
call assert_equal(2, winnr('-2k'))
|
|
call assert_fails("echo winnr('-2xj')", 'E15:')
|
|
call assert_fails("echo winnr('j2j')", 'E15:')
|
|
call assert_fails("echo winnr('ll')", 'E15:')
|
|
call assert_fails("echo winnr('5')", 'E15:')
|
|
call assert_equal(4, winnr('0h'))
|
|
call assert_fails("let w = winnr([])", 'E730:')
|
|
call assert_equal('unknown', win_gettype(-1))
|
|
call assert_equal(-1, winheight(-1))
|
|
call assert_equal(-1, winwidth(-1))
|
|
|
|
tabnew
|
|
call assert_equal(8, tabpagewinnr(1, 'j'))
|
|
call assert_equal(2, 1->tabpagewinnr('k'))
|
|
call assert_equal(4, tabpagewinnr(1, 'h'))
|
|
call assert_equal(6, tabpagewinnr(1, 'l'))
|
|
|
|
only | tabonly
|
|
endfunc
|
|
|
|
func Test_winrestview()
|
|
split runtest.vim
|
|
normal 50%
|
|
let view = winsaveview()
|
|
close
|
|
split runtest.vim
|
|
eval view->winrestview()
|
|
call assert_equal(view, winsaveview())
|
|
|
|
bwipe!
|
|
call assert_fails('call winrestview(v:_null_dict)', 'E474:')
|
|
endfunc
|
|
|
|
func Test_win_splitmove()
|
|
CheckFeature quickfix
|
|
|
|
edit a
|
|
leftabove split b
|
|
leftabove vsplit c
|
|
leftabove split d
|
|
call assert_equal(0, win_splitmove(winnr(), winnr('l')))
|
|
call assert_equal(bufname(winbufnr(1)), 'c')
|
|
call assert_equal(bufname(winbufnr(2)), 'd')
|
|
call assert_equal(bufname(winbufnr(3)), 'b')
|
|
call assert_equal(bufname(winbufnr(4)), 'a')
|
|
call assert_equal(0, win_splitmove(winnr(), winnr('j'), {'vertical': 1}))
|
|
call assert_equal(0, win_splitmove(winnr(), winnr('j'), {'vertical': 1}))
|
|
call assert_equal(bufname(winbufnr(1)), 'c')
|
|
call assert_equal(bufname(winbufnr(2)), 'b')
|
|
call assert_equal(bufname(winbufnr(3)), 'd')
|
|
call assert_equal(bufname(winbufnr(4)), 'a')
|
|
call assert_equal(0, win_splitmove(winnr(), winnr('k'), {'vertical': 1}))
|
|
call assert_equal(bufname(winbufnr(1)), 'd')
|
|
call assert_equal(bufname(winbufnr(2)), 'c')
|
|
call assert_equal(bufname(winbufnr(3)), 'b')
|
|
call assert_equal(bufname(winbufnr(4)), 'a')
|
|
call assert_equal(0, win_splitmove(winnr(), winnr('j'), {'rightbelow': v:true}))
|
|
call assert_equal(bufname(winbufnr(1)), 'c')
|
|
call assert_equal(bufname(winbufnr(2)), 'b')
|
|
call assert_equal(bufname(winbufnr(3)), 'a')
|
|
call assert_equal(bufname(winbufnr(4)), 'd')
|
|
call assert_fails('call win_splitmove(winnr(), winnr("k"), v:_null_dict)', 'E474:')
|
|
only | bd
|
|
|
|
call assert_fails('call win_splitmove(winnr(), 123)', 'E957:')
|
|
call assert_fails('call win_splitmove(123, winnr())', 'E957:')
|
|
call assert_fails('call win_splitmove(winnr(), winnr())', 'E957:')
|
|
|
|
tabnew
|
|
call assert_fails('call win_splitmove(1, win_getid(1, 1))', 'E957:')
|
|
tabclose
|
|
endfunc
|
|
|
|
func Test_floatwin_splitmove()
|
|
vsplit
|
|
let win2 = win_getid()
|
|
let popup_winid = nvim_open_win(0, 0, {'relative': 'win',
|
|
\ 'row': 3, 'col': 3, 'width': 12, 'height': 3})
|
|
call assert_fails('call win_splitmove(popup_winid, win2)', 'E957:')
|
|
call assert_fails('call win_splitmove(win2, popup_winid)', 'E957:')
|
|
|
|
call nvim_win_close(popup_winid, 1)
|
|
bwipe
|
|
endfunc
|
|
|
|
" Test for the :only command
|
|
func Test_window_only()
|
|
new
|
|
set modified
|
|
new
|
|
call assert_fails('only', 'E445:')
|
|
only!
|
|
" Test for :only with a count
|
|
let wid = win_getid()
|
|
new
|
|
new
|
|
3only
|
|
call assert_equal(1, winnr('$'))
|
|
call assert_equal(wid, win_getid())
|
|
call assert_fails('close', 'E444:')
|
|
call assert_fails('%close', 'E16:')
|
|
endfunc
|
|
|
|
" Test for errors with :wincmd
|
|
func Test_wincmd_errors()
|
|
call assert_fails('wincmd g', 'E474:')
|
|
call assert_fails('wincmd ab', 'E474:')
|
|
endfunc
|
|
|
|
" Test for errors with :winpos
|
|
func Test_winpos_errors()
|
|
throw 'Skipped: Nvim does not have :winpos'
|
|
if !has("gui_running") && !has('win32')
|
|
call assert_fails('winpos', 'E188:')
|
|
endif
|
|
call assert_fails('winpos 10', 'E466:')
|
|
endfunc
|
|
|
|
" Test for +cmd in a :split command
|
|
func Test_split_cmd()
|
|
split +set\ readonly
|
|
call assert_equal(1, &readonly)
|
|
call assert_equal(2, winnr('$'))
|
|
close
|
|
endfunc
|
|
|
|
" Create maximum number of horizontally or vertically split windows and then
|
|
" run commands that create a new horizontally/vertically split window
|
|
func Run_noroom_for_newwindow_test(dir_arg)
|
|
let dir = (a:dir_arg == 'v') ? 'vert ' : ''
|
|
|
|
" Open as many windows as possible
|
|
for i in range(500)
|
|
try
|
|
exe dir . 'new'
|
|
catch /E36:/
|
|
break
|
|
endtry
|
|
endfor
|
|
|
|
call writefile(['first', 'second', 'third'], 'Xfile1')
|
|
call writefile([], 'Xfile2')
|
|
call writefile([], 'Xfile3')
|
|
|
|
" Argument list related commands
|
|
args Xfile1 Xfile2 Xfile3
|
|
next
|
|
for cmd in ['sargument 2', 'snext', 'sprevious', 'sNext', 'srewind',
|
|
\ 'sfirst', 'slast']
|
|
call assert_fails(dir .. cmd, 'E36:')
|
|
endfor
|
|
%argdelete
|
|
|
|
" Buffer related commands
|
|
set modified
|
|
hide enew
|
|
for cmd in ['sbuffer Xfile1', 'sbnext', 'sbprevious', 'sbNext', 'sbrewind',
|
|
\ 'sbfirst', 'sblast', 'sball', 'sbmodified', 'sunhide']
|
|
call assert_fails(dir .. cmd, 'E36:')
|
|
endfor
|
|
|
|
" Window related commands
|
|
for cmd in ['split', 'split Xfile2', 'new', 'new Xfile3', 'sview Xfile1',
|
|
\ 'sfind runtest.vim']
|
|
call assert_fails(dir .. cmd, 'E36:')
|
|
endfor
|
|
|
|
" Help
|
|
call assert_fails(dir .. 'help', 'E36:')
|
|
call assert_fails(dir .. 'helpgrep window', 'E36:')
|
|
|
|
" Command-line window
|
|
if a:dir_arg == 'h'
|
|
" Cmd-line window is always a horizontally split window
|
|
call assert_beeps('call feedkeys("q:\<CR>", "xt")')
|
|
endif
|
|
|
|
" Quickfix and location list window
|
|
if has('quickfix')
|
|
cexpr ''
|
|
call assert_fails(dir .. 'copen', 'E36:')
|
|
lexpr ''
|
|
call assert_fails(dir .. 'lopen', 'E36:')
|
|
|
|
" Preview window
|
|
call assert_fails(dir .. 'pedit Xfile2', 'E36:')
|
|
call setline(1, 'abc')
|
|
call assert_fails(dir .. 'psearch abc', 'E36:')
|
|
endif
|
|
|
|
" Window commands (CTRL-W ^ and CTRL-W f)
|
|
if a:dir_arg == 'h'
|
|
call assert_fails('call feedkeys("\<C-W>^", "xt")', 'E36:')
|
|
call setline(1, 'Xfile1')
|
|
call assert_fails('call feedkeys("gg\<C-W>f", "xt")', 'E36:')
|
|
endif
|
|
enew!
|
|
|
|
" Tag commands (:stag, :stselect and :stjump)
|
|
call writefile(["!_TAG_FILE_ENCODING\tutf-8\t//",
|
|
\ "second\tXfile1\t2",
|
|
\ "third\tXfile1\t3",],
|
|
\ 'Xtags')
|
|
set tags=Xtags
|
|
call assert_fails(dir .. 'stag second', 'E36:')
|
|
call assert_fails('call feedkeys(":" .. dir .. "stselect second\n1\n", "xt")', 'E36:')
|
|
call assert_fails(dir .. 'stjump second', 'E36:')
|
|
call assert_fails(dir .. 'ptag second', 'E36:')
|
|
set tags&
|
|
call delete('Xtags')
|
|
|
|
" :isplit and :dsplit
|
|
call setline(1, ['#define FOO 1', 'FOO'])
|
|
normal 2G
|
|
call assert_fails(dir .. 'isplit FOO', 'E36:')
|
|
call assert_fails(dir .. 'dsplit FOO', 'E36:')
|
|
|
|
" terminal
|
|
if has('terminal')
|
|
call assert_fails(dir .. 'terminal', 'E36:')
|
|
endif
|
|
|
|
%bwipe!
|
|
call delete('Xfile1')
|
|
call delete('Xfile2')
|
|
call delete('Xfile3')
|
|
only
|
|
endfunc
|
|
|
|
func Test_split_cmds_with_no_room()
|
|
call Run_noroom_for_newwindow_test('h')
|
|
call Run_noroom_for_newwindow_test('v')
|
|
endfunc
|
|
|
|
" Test for various wincmd failures
|
|
func Test_wincmd_fails()
|
|
only!
|
|
call assert_beeps("normal \<C-W>w")
|
|
call assert_beeps("normal \<C-W>p")
|
|
call assert_beeps("normal \<C-W>gk")
|
|
call assert_beeps("normal \<C-W>r")
|
|
call assert_beeps("normal \<C-W>K")
|
|
call assert_beeps("normal \<C-W>H")
|
|
call assert_beeps("normal \<C-W>2gt")
|
|
endfunc
|
|
|
|
func Test_window_resize()
|
|
" Vertical :resize (absolute, relative, min and max size).
|
|
vsplit
|
|
vert resize 8
|
|
call assert_equal(8, winwidth(0))
|
|
vert resize +2
|
|
call assert_equal(10, winwidth(0))
|
|
vert resize -2
|
|
call assert_equal(8, winwidth(0))
|
|
vert resize
|
|
call assert_equal(&columns - 2, winwidth(0))
|
|
vert resize 0
|
|
call assert_equal(1, winwidth(0))
|
|
vert resize 99999
|
|
call assert_equal(&columns - 2, winwidth(0))
|
|
|
|
%bwipe!
|
|
|
|
" Horizontal :resize (with absolute, relative size, min and max size).
|
|
split
|
|
resize 8
|
|
call assert_equal(8, winheight(0))
|
|
resize +2
|
|
call assert_equal(10, winheight(0))
|
|
resize -2
|
|
call assert_equal(8, winheight(0))
|
|
resize
|
|
call assert_equal(&lines - 4, winheight(0))
|
|
resize 0
|
|
call assert_equal(1, winheight(0))
|
|
resize 99999
|
|
call assert_equal(&lines - 4, winheight(0))
|
|
|
|
" :resize with explicit window number.
|
|
let other_winnr = winnr('j')
|
|
exe other_winnr .. 'resize 10'
|
|
call assert_equal(10, winheight(other_winnr))
|
|
call assert_equal(&lines - 10 - 3, winheight(0))
|
|
exe other_winnr .. 'resize +1'
|
|
exe other_winnr .. 'resize +1'
|
|
call assert_equal(12, winheight(other_winnr))
|
|
call assert_equal(&lines - 10 - 3 -2, winheight(0))
|
|
close
|
|
|
|
vsplit
|
|
wincmd l
|
|
let other_winnr = winnr('h')
|
|
call assert_notequal(winnr(), other_winnr)
|
|
exe 'vert ' .. other_winnr .. 'resize -' .. &columns
|
|
call assert_equal(0, winwidth(other_winnr))
|
|
|
|
%bwipe!
|
|
endfunc
|
|
|
|
" Test for adjusting the window width when a window is closed with some
|
|
" windows using 'winfixwidth'
|
|
func Test_window_width_adjust()
|
|
only
|
|
" Three vertical windows. Windows 1 and 2 have 'winfixwidth' set and close
|
|
" window 2.
|
|
wincmd v
|
|
vert resize 10
|
|
set winfixwidth
|
|
wincmd v
|
|
set winfixwidth
|
|
wincmd c
|
|
call assert_inrange(10, 12, winwidth(1))
|
|
" Three vertical windows. Windows 2 and 3 have 'winfixwidth' set and close
|
|
" window 3.
|
|
only
|
|
set winfixwidth
|
|
wincmd v
|
|
vert resize 10
|
|
set winfixwidth
|
|
wincmd v
|
|
set nowinfixwidth
|
|
wincmd b
|
|
wincmd c
|
|
call assert_inrange(10, 12, winwidth(2))
|
|
|
|
new | only
|
|
endfunc
|
|
|
|
" Test for jumping to a vertical/horizontal neighbor window based on the
|
|
" current cursor position
|
|
func Test_window_goto_neighbor()
|
|
%bw!
|
|
|
|
" Vertical window movement
|
|
|
|
" create the following window layout:
|
|
" +--+--+
|
|
" |w1|w3|
|
|
" +--+ |
|
|
" |w2| |
|
|
" +--+--+
|
|
" |w4 |
|
|
" +-----+
|
|
new
|
|
vsplit
|
|
split
|
|
" vertically jump from w4
|
|
wincmd b
|
|
call setline(1, repeat(' ', &columns))
|
|
call cursor(1, 1)
|
|
wincmd k
|
|
call assert_equal(2, winnr())
|
|
wincmd b
|
|
call cursor(1, &columns)
|
|
redraw!
|
|
wincmd k
|
|
call assert_equal(3, winnr())
|
|
%bw!
|
|
|
|
" create the following window layout:
|
|
" +--+--+--+
|
|
" |w1|w2|w3|
|
|
" +--+--+--+
|
|
" |w4 |
|
|
" +--------+
|
|
new
|
|
vsplit
|
|
vsplit
|
|
wincmd b
|
|
call setline(1, repeat(' ', &columns))
|
|
call cursor(1, 1)
|
|
wincmd k
|
|
call assert_equal(1, winnr())
|
|
wincmd b
|
|
call cursor(1, &columns / 2)
|
|
redraw!
|
|
wincmd k
|
|
call assert_equal(2, winnr())
|
|
wincmd b
|
|
call cursor(1, &columns)
|
|
redraw!
|
|
wincmd k
|
|
call assert_equal(3, winnr())
|
|
%bw!
|
|
|
|
" Horizontal window movement
|
|
|
|
" create the following window layout:
|
|
" +--+--+--+
|
|
" |w1|w2|w4|
|
|
" +--+--+ |
|
|
" |w3 | |
|
|
" +-----+--+
|
|
vsplit
|
|
split
|
|
vsplit
|
|
4wincmd l
|
|
call setline(1, repeat([' '], &lines))
|
|
call cursor(1, 1)
|
|
redraw!
|
|
wincmd h
|
|
call assert_equal(2, winnr())
|
|
4wincmd l
|
|
call cursor(&lines, 1)
|
|
redraw!
|
|
wincmd h
|
|
call assert_equal(3, winnr())
|
|
%bw!
|
|
|
|
" create the following window layout:
|
|
" +--+--+
|
|
" |w1|w4|
|
|
" +--+ +
|
|
" |w2| |
|
|
" +--+ +
|
|
" |w3| |
|
|
" +--+--+
|
|
vsplit
|
|
split
|
|
split
|
|
wincmd l
|
|
call setline(1, repeat([' '], &lines))
|
|
call cursor(1, 1)
|
|
redraw!
|
|
wincmd h
|
|
call assert_equal(1, winnr())
|
|
wincmd l
|
|
call cursor(&lines / 2, 1)
|
|
redraw!
|
|
wincmd h
|
|
call assert_equal(2, winnr())
|
|
wincmd l
|
|
call cursor(&lines, 1)
|
|
redraw!
|
|
wincmd h
|
|
call assert_equal(3, winnr())
|
|
%bw!
|
|
endfunc
|
|
|
|
" Test for an autocmd closing the destination window when jumping from one
|
|
" window to another.
|
|
func Test_close_dest_window()
|
|
split
|
|
edit Xfile
|
|
|
|
" Test for BufLeave
|
|
augroup T1
|
|
au!
|
|
au BufLeave Xfile $wincmd c
|
|
augroup END
|
|
wincmd b
|
|
call assert_equal(1, winnr('$'))
|
|
call assert_equal('Xfile', @%)
|
|
augroup T1
|
|
au!
|
|
augroup END
|
|
|
|
" Test for WinLeave
|
|
new
|
|
wincmd p
|
|
augroup T1
|
|
au!
|
|
au WinLeave * 1wincmd c
|
|
augroup END
|
|
wincmd t
|
|
call assert_equal(1, winnr('$'))
|
|
call assert_equal('Xfile', @%)
|
|
augroup T1
|
|
au!
|
|
augroup END
|
|
augroup! T1
|
|
%bw!
|
|
endfunc
|
|
|
|
func Test_win_move_separator()
|
|
edit a
|
|
leftabove vsplit b
|
|
let w = winwidth(0)
|
|
" check win_move_separator from left window on left window
|
|
call assert_equal(1, winnr())
|
|
for offset in range(5)
|
|
call assert_true(win_move_separator(0, offset))
|
|
call assert_equal(w + offset, winwidth(0))
|
|
call assert_true(0->win_move_separator(-offset))
|
|
call assert_equal(w, winwidth(0))
|
|
endfor
|
|
" check win_move_separator from right window on left window number
|
|
wincmd l
|
|
call assert_notequal(1, winnr())
|
|
for offset in range(5)
|
|
call assert_true(1->win_move_separator(offset))
|
|
call assert_equal(w + offset, winwidth(1))
|
|
call assert_true(win_move_separator(1, -offset))
|
|
call assert_equal(w, winwidth(1))
|
|
endfor
|
|
" check win_move_separator from right window on left window ID
|
|
let id = win_getid(1)
|
|
for offset in range(5)
|
|
call assert_true(win_move_separator(id, offset))
|
|
call assert_equal(w + offset, winwidth(id))
|
|
call assert_true(id->win_move_separator(-offset))
|
|
call assert_equal(w, winwidth(id))
|
|
endfor
|
|
" check win_move_separator from right window on right window is no-op
|
|
let w0 = winwidth(0)
|
|
call assert_true(win_move_separator(0, 1))
|
|
call assert_equal(w0, winwidth(0))
|
|
call assert_true(win_move_separator(0, -1))
|
|
call assert_equal(w0, winwidth(0))
|
|
|
|
" check that win_move_separator doesn't error with offsets beyond moving
|
|
" possibility
|
|
call assert_true(win_move_separator(id, 5000))
|
|
call assert_true(winwidth(id) > w)
|
|
call assert_true(win_move_separator(id, -5000))
|
|
call assert_true(winwidth(id) < w)
|
|
|
|
" check that win_move_separator returns false for an invalid window
|
|
wincmd =
|
|
let w = winwidth(0)
|
|
call assert_false(win_move_separator(-1, 1))
|
|
call assert_equal(w, winwidth(0))
|
|
|
|
" check that win_move_separator returns false for a floating window
|
|
let id = nvim_open_win(
|
|
\ 0, 0, #{relative: 'editor', row: 2, col: 2, width: 5, height: 3})
|
|
let w = winwidth(id)
|
|
call assert_false(win_move_separator(id, 1))
|
|
call assert_equal(w, winwidth(id))
|
|
call nvim_win_close(id, 1)
|
|
|
|
" check that using another tabpage fails without crash
|
|
let id = win_getid()
|
|
tabnew
|
|
call assert_fails('call win_move_separator(id, -1)', 'E1308:')
|
|
tabclose
|
|
|
|
%bwipe!
|
|
endfunc
|
|
|
|
func Test_win_move_statusline()
|
|
edit a
|
|
leftabove split b
|
|
let h = winheight(0)
|
|
" check win_move_statusline from top window on top window
|
|
call assert_equal(1, winnr())
|
|
for offset in range(5)
|
|
call assert_true(win_move_statusline(0, offset))
|
|
call assert_equal(h + offset, winheight(0))
|
|
call assert_true(0->win_move_statusline(-offset))
|
|
call assert_equal(h, winheight(0))
|
|
endfor
|
|
" check win_move_statusline from bottom window on top window number
|
|
wincmd j
|
|
call assert_notequal(1, winnr())
|
|
for offset in range(5)
|
|
call assert_true(1->win_move_statusline(offset))
|
|
call assert_equal(h + offset, winheight(1))
|
|
call assert_true(win_move_statusline(1, -offset))
|
|
call assert_equal(h, winheight(1))
|
|
endfor
|
|
" check win_move_statusline from bottom window on bottom window
|
|
let h0 = winheight(0)
|
|
for offset in range(5)
|
|
call assert_true(0->win_move_statusline(-offset))
|
|
call assert_equal(h0 - offset, winheight(0))
|
|
call assert_equal(1 + offset, &cmdheight)
|
|
call assert_true(win_move_statusline(0, offset))
|
|
call assert_equal(h0, winheight(0))
|
|
call assert_equal(1, &cmdheight)
|
|
endfor
|
|
" supports cmdheight=0
|
|
set cmdheight=0
|
|
call assert_true(win_move_statusline(0, 1))
|
|
call assert_equal(h0 + 1, winheight(0))
|
|
call assert_equal(0, &cmdheight)
|
|
set cmdheight&
|
|
" check win_move_statusline from bottom window on top window ID
|
|
let id = win_getid(1)
|
|
for offset in range(5)
|
|
call assert_true(win_move_statusline(id, offset))
|
|
call assert_equal(h + offset, winheight(id))
|
|
call assert_true(id->win_move_statusline(-offset))
|
|
call assert_equal(h, winheight(id))
|
|
endfor
|
|
|
|
" check that win_move_statusline doesn't error with offsets beyond moving
|
|
" possibility
|
|
call assert_true(win_move_statusline(id, 5000))
|
|
call assert_true(winheight(id) > h)
|
|
call assert_true(win_move_statusline(id, -5000))
|
|
call assert_true(winheight(id) < h)
|
|
|
|
" check that win_move_statusline returns false for an invalid window
|
|
wincmd =
|
|
let h = winheight(0)
|
|
call assert_false(win_move_statusline(-1, 1))
|
|
call assert_equal(h, winheight(0))
|
|
|
|
" check that win_move_statusline returns false for a floating window
|
|
let id = nvim_open_win(
|
|
\ 0, 0, #{relative: 'editor', row: 2, col: 2, width: 5, height: 3})
|
|
let h = winheight(id)
|
|
call assert_false(win_move_statusline(id, 1))
|
|
call assert_equal(h, winheight(id))
|
|
call nvim_win_close(id, 1)
|
|
|
|
" check that using another tabpage fails without crash
|
|
let id = win_getid()
|
|
tabnew
|
|
call assert_fails('call win_move_statusline(id, -1)', 'E1308:')
|
|
tabclose
|
|
|
|
%bwipe!
|
|
endfunc
|
|
|
|
" Test for window allocation failure
|
|
func Test_window_alloc_failure()
|
|
CheckFunction test_alloc_fail
|
|
%bw!
|
|
|
|
" test for creating a new window above current window
|
|
call test_alloc_fail(GetAllocId('newwin_wvars'), 0, 0)
|
|
call assert_fails('above new', 'E342:')
|
|
call assert_equal(1, winnr('$'))
|
|
|
|
" test for creating a new window below current window
|
|
call test_alloc_fail(GetAllocId('newwin_wvars'), 0, 0)
|
|
call assert_fails('below new', 'E342:')
|
|
call assert_equal(1, winnr('$'))
|
|
|
|
" test for popup window creation failure
|
|
call test_alloc_fail(GetAllocId('newwin_wvars'), 0, 0)
|
|
call assert_fails('call popup_create("Hello", {})', 'E342:')
|
|
call assert_equal([], popup_list())
|
|
|
|
call test_alloc_fail(GetAllocId('newwin_wvars'), 0, 0)
|
|
call assert_fails('split', 'E342:')
|
|
call assert_equal(1, winnr('$'))
|
|
|
|
edit Xfile1
|
|
edit Xfile2
|
|
call test_alloc_fail(GetAllocId('newwin_wvars'), 0, 0)
|
|
call assert_fails('sb Xfile1', 'E342:')
|
|
call assert_equal(1, winnr('$'))
|
|
call assert_equal('Xfile2', @%)
|
|
%bw!
|
|
|
|
" FIXME: The following test crashes Vim
|
|
" test for new tabpage creation failure
|
|
" call test_alloc_fail(GetAllocId('newwin_wvars'), 0, 0)
|
|
" call assert_fails('tabnew', 'E342:')
|
|
" call assert_equal(1, tabpagenr('$'))
|
|
" call assert_equal(1, winnr('$'))
|
|
|
|
" This test messes up the internal Vim window/frame information. So the
|
|
" Test_window_cmd_cmdwin_with_vsp() test fails after running this test.
|
|
" Open a new tab and close everything else to fix this issue.
|
|
tabnew
|
|
tabonly
|
|
endfunc
|
|
|
|
func Test_win_equal_last_status()
|
|
let save_lines = &lines
|
|
set lines=20
|
|
set splitbelow
|
|
set laststatus=0
|
|
|
|
split | split | quit
|
|
call assert_equal(winheight(1), winheight(2))
|
|
|
|
let &lines = save_lines
|
|
set splitbelow&
|
|
set laststatus&
|
|
endfunc
|
|
|
|
" Test "screen" and "cursor" values for 'splitkeep' with a sequence of
|
|
" split operations for various options: with and without a winbar,
|
|
" tabline, for each possible value of 'laststatus', 'scrolloff',
|
|
" 'equalalways', and with the cursor at the top, middle and bottom.
|
|
func Test_splitkeep_options()
|
|
" disallow window resizing
|
|
" let save_WS = &t_WS
|
|
" set t_WS=
|
|
|
|
let gui = has("gui_running")
|
|
inoremap <expr> c "<cmd>copen<bar>wincmd k<CR>"
|
|
for run in range(0, 20)
|
|
let &splitkeep = run > 10 ? 'topline' : 'screen'
|
|
let &scrolloff = (!(run % 4) ? 0 : run)
|
|
let &laststatus = (run % 3)
|
|
let &splitbelow = (run % 3)
|
|
let &equalalways = (run % 2)
|
|
" Nvim: both windows have a winbar after splitting
|
|
" let wsb = (run % 2) && &splitbelow
|
|
let wsb = 0
|
|
let tl = (gui ? 0 : ((run % 5) ? 1 : 0))
|
|
let pos = !(run % 3) ? 'H' : ((run % 2) ? 'M' : 'L')
|
|
tabnew | tabonly! | redraw
|
|
execute (run % 5) ? 'tabnew' : ''
|
|
" execute (run % 2) ? 'nnoremenu 1.10 WinBar.Test :echo' : ''
|
|
let &winbar = (run % 2) ? '%f' : ''
|
|
call setline(1, range(1, 256))
|
|
" No scroll for restore_snapshot
|
|
norm G
|
|
try
|
|
copen | close | colder
|
|
catch /E380/
|
|
endtry
|
|
call assert_equal(257 - winheight(0), line("w0"))
|
|
|
|
" No scroll for firstwin horizontal split
|
|
execute 'norm gg' . pos
|
|
split | redraw | wincmd k
|
|
call assert_equal(1, line("w0"))
|
|
call assert_equal(&scroll, winheight(0) / 2)
|
|
wincmd j
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
|
|
" No scroll when resizing windows
|
|
wincmd k | resize +2 | redraw
|
|
call assert_equal(1, line("w0"))
|
|
wincmd j
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
|
|
" No scroll when dragging statusline
|
|
call win_move_statusline(1, -3)
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
wincmd k
|
|
call assert_equal(1, line("w0"))
|
|
|
|
" No scroll when changing shellsize
|
|
set lines+=2
|
|
call assert_equal(1, line("w0"))
|
|
wincmd j
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
set lines-=2
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
wincmd k
|
|
call assert_equal(1, line("w0"))
|
|
|
|
" No scroll when equalizing windows
|
|
wincmd =
|
|
call assert_equal(1, line("w0"))
|
|
wincmd j
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
wincmd k
|
|
call assert_equal(1, line("w0"))
|
|
|
|
" No scroll in windows split multiple times
|
|
vsplit | split | 4wincmd w
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
1wincmd w | quit | wincmd l | split
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
wincmd j
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
|
|
" No scroll in small window
|
|
2wincmd w | only | 5split | wincmd k
|
|
call assert_equal(1, line("w0"))
|
|
wincmd j
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
|
|
" No scroll for vertical split
|
|
quit | vsplit | wincmd l
|
|
call assert_equal(1, line("w0"))
|
|
wincmd h
|
|
call assert_equal(1, line("w0"))
|
|
|
|
" No scroll in windows split and quit multiple times
|
|
quit | redraw | split | split | quit | redraw
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
|
|
" No scroll for new buffer
|
|
1wincmd w | only | copen | wincmd k
|
|
call assert_equal(1, line("w0"))
|
|
only
|
|
call assert_equal(1, line("w0"))
|
|
above copen | wincmd j
|
|
call assert_equal(&spk == 'topline' ? 1 : win_screenpos(0)[0] - tl, line("w0"))
|
|
|
|
" No scroll when opening cmdwin, and no cursor move when closing cmdwin.
|
|
only | norm ggL
|
|
let curpos = getcurpos()
|
|
norm q:
|
|
call assert_equal(1, line("w0"))
|
|
call assert_equal(curpos, getcurpos())
|
|
|
|
" Scroll when cursor becomes invalid in insert mode.
|
|
norm Lic
|
|
call assert_equal(curpos, getcurpos(), 'run ' .. run)
|
|
|
|
" No scroll when topline not equal to 1
|
|
only | execute "norm gg5\<C-e>" | split | wincmd k
|
|
call assert_equal(6, line("w0"))
|
|
wincmd j
|
|
call assert_equal(&spk == 'topline' ? 6 : 5 + win_screenpos(0)[0] - tl - wsb, line("w0"))
|
|
endfor
|
|
|
|
tabnew | tabonly! | %bwipeout!
|
|
iunmap c
|
|
set scrolloff&
|
|
set splitbelow&
|
|
set laststatus&
|
|
set equalalways&
|
|
set splitkeep&
|
|
" let &t_WS = save_WS
|
|
endfunc
|
|
|
|
function Test_splitkeep_cmdwin_cursor_position()
|
|
set splitkeep=screen
|
|
call setline(1, range(&lines))
|
|
|
|
" No scroll when cursor is at near bottom of window and cusor position
|
|
" recompution (done by line('w0') in this test) happens while in cmdwin.
|
|
normal! G
|
|
let firstline = line('w0')
|
|
autocmd CmdwinEnter * ++once autocmd WinEnter * ++once call line('w0')
|
|
execute "normal! q:\<C-w>q"
|
|
redraw!
|
|
call assert_equal(firstline, line('w0'))
|
|
|
|
" User script can change cursor position successfully while in cmdwin and it
|
|
" shouldn't be changed when closing cmdwin.
|
|
execute "normal! Gq:\<Cmd>call win_execute(winnr('#')->win_getid(), 'call cursor(1, 1)')\<CR>\<C-w>q"
|
|
call assert_equal(1, line('.'))
|
|
call assert_equal(1, col('.'))
|
|
|
|
execute "normal! Gq:\<Cmd>autocmd WinEnter * ++once call cursor(1, 1)\<CR>\<C-w>q"
|
|
call assert_equal(1, line('.'))
|
|
call assert_equal(1, col('.'))
|
|
|
|
%bwipeout!
|
|
set splitkeep&
|
|
endfunction
|
|
|
|
function Test_splitkeep_misc()
|
|
set splitkeep=screen
|
|
set splitbelow
|
|
|
|
call setline(1, range(1, &lines))
|
|
norm Gzz
|
|
let top = line('w0')
|
|
" No scroll when aucmd_win is opened
|
|
call setbufvar(bufnr("test", 1) , '&buftype', 'nofile')
|
|
call assert_equal(top, line('w0'))
|
|
" No scroll when tab is changed/closed
|
|
tab help | close
|
|
call assert_equal(top, line('w0'))
|
|
" No scroll when help is closed and buffer line count < window height
|
|
norm ggdG
|
|
call setline(1, range(1, &lines - 10))
|
|
norm G
|
|
let top = line('w0')
|
|
help | quit
|
|
call assert_equal(top, line('w0'))
|
|
" No error when resizing window in autocmd and buffer length changed
|
|
autocmd FileType qf exe "resize" line('$')
|
|
cexpr getline(1, '$')
|
|
copen
|
|
wincmd p
|
|
norm dd
|
|
cexpr getline(1, '$')
|
|
|
|
%bwipeout!
|
|
set splitbelow&
|
|
set splitkeep&
|
|
endfunc
|
|
|
|
function Test_splitkeep_callback()
|
|
CheckScreendump
|
|
let lines =<< trim END
|
|
set splitkeep=screen
|
|
call setline(1, range(&lines))
|
|
function C1(a, b)
|
|
split | wincmd p
|
|
endfunction
|
|
function C2(a, b)
|
|
close | split
|
|
endfunction
|
|
nn j <cmd>call job_start([&sh, &shcf, "true"], { 'exit_cb': 'C1' })<CR>
|
|
nn t <cmd>call popup_create(term_start([&sh, &shcf, "true"],
|
|
\ { 'hidden': 1, 'exit_cb': 'C2' }), {})<CR>
|
|
END
|
|
call writefile(lines, 'XTestSplitkeepCallback', 'D')
|
|
let buf = RunVimInTerminal('-S XTestSplitkeepCallback', #{rows: 8})
|
|
|
|
call term_sendkeys(buf, "j")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_callback_1', {})
|
|
|
|
call term_sendkeys(buf, ":quit\<CR>Ht")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_callback_2', {})
|
|
|
|
call term_sendkeys(buf, ":set sb\<CR>:quit\<CR>Gj")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_callback_3', {})
|
|
|
|
call term_sendkeys(buf, ":quit\<CR>Gt")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_callback_4', {})
|
|
|
|
call StopVimInTerminal(buf)
|
|
endfunc
|
|
|
|
function Test_splitkeep_fold()
|
|
CheckScreendump
|
|
|
|
let lines =<< trim END
|
|
set splitkeep=screen
|
|
set foldmethod=marker
|
|
set number
|
|
let line = 1
|
|
for n in range(1, &lines)
|
|
call setline(line, ['int FuncName() {/*{{{*/', 1, 2, 3, 4, 5, '}/*}}}*/',
|
|
\ 'after fold'])
|
|
let line += 8
|
|
endfor
|
|
END
|
|
call writefile(lines, 'XTestSplitkeepFold', 'D')
|
|
let buf = RunVimInTerminal('-S XTestSplitkeepFold', #{rows: 10})
|
|
|
|
call term_sendkeys(buf, "L:wincmd s\<CR>")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_fold_1', {})
|
|
|
|
call term_sendkeys(buf, ":quit\<CR>")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_fold_2', {})
|
|
|
|
call term_sendkeys(buf, "H:below split\<CR>")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_fold_3', {})
|
|
|
|
call term_sendkeys(buf, ":wincmd k\<CR>:quit\<CR>")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_fold_4', {})
|
|
|
|
call StopVimInTerminal(buf)
|
|
endfunction
|
|
|
|
function Test_splitkeep_status()
|
|
CheckScreendump
|
|
|
|
let lines =<< trim END
|
|
call setline(1, ['a', 'b', 'c'])
|
|
set nomodified
|
|
set splitkeep=screen
|
|
let win = winnr()
|
|
wincmd s
|
|
wincmd j
|
|
END
|
|
call writefile(lines, 'XTestSplitkeepStatus', 'D')
|
|
let buf = RunVimInTerminal('-S XTestSplitkeepStatus', #{rows: 10})
|
|
|
|
call term_sendkeys(buf, ":call win_move_statusline(win, 1)\<CR>")
|
|
call VerifyScreenDump(buf, 'Test_splitkeep_status_1', {})
|
|
|
|
call StopVimInTerminal(buf)
|
|
endfunction
|
|
|
|
function Test_new_help_window_on_error()
|
|
help change.txt
|
|
execute "normal! /CTRL-@\<CR>"
|
|
silent! execute "normal! \<C-W>]"
|
|
|
|
let wincount = winnr('$')
|
|
help 'mod'
|
|
|
|
call assert_equal(wincount, winnr('$'))
|
|
call assert_equal(expand("<cword>"), "'mod'")
|
|
endfunction
|
|
|
|
|
|
" vim: shiftwidth=2 sts=2 expandtab
|