mirror of
https://github.com/neovim/neovim.git
synced 2025-10-26 12:27:24 +00:00
bbb68e2a03
Problem: winframe functions incorrectly recompute window positions if
the altframe wasn't adjacent to the closed frame, which is
possible if adjacent windows had 'winfix{width,height}' set.
Solution: recompute for windows within the parent of the altframe and
closed frame. Skip this (as before) if the altframe was
top/left, but only if adjacent to the closed frame, as
positions won't change in that case. Also correct the return
value documentation for win_screenpos. (Sean Dewar)
The issue revealed itself after removing the win_comp_pos call below
winframe_restore in win_splitmove. Similarly, wrong positions could result from
windows closed in other tabpages, as win_free_mem uses winframe_remove (at least
until it is entered later, where enter_tabpage calls win_comp_pos).
NOTE: As win_comp_pos handles only curtab, it's possible via other means for
positions in non-current tabpages to be wrong (e.g: after changing 'laststatus',
'showtabline', etc.). Given enter_tabpage recomputes it, maybe it's intentional
as an optimization? Should probably be documented in win_screenpos then, but I
won't address that here.
closes: vim/vim#14191
Nvim: don't reuse "wp" for "topleft" in winframe_remove, so the change
integrates better with the call to winframe_find_altwin before it.
5866bc3a0f
2214 lines
58 KiB
VimL
2214 lines
58 KiB
VimL
" Tests for window cmd (:wincmd, :split, :vsplit, :resize and etc...)
|
||
|
||
source check.vim
|
||
source screendump.vim
|
||
|
||
func Test_window_cmd_ls0_with_split()
|
||
set ls=0
|
||
set splitbelow
|
||
split
|
||
quit
|
||
call assert_equal(0, &lines - &cmdheight - winheight(0))
|
||
new | only!
|
||
"
|
||
set splitbelow&vim
|
||
botright split
|
||
quit
|
||
call assert_equal(0, &lines - &cmdheight - winheight(0))
|
||
new | only!
|
||
set ls&vim
|
||
endfunc
|
||
|
||
func Test_window_cmd_ls0_split_scrolling()
|
||
CheckRunVimInTerminal
|
||
|
||
let lines =<< trim END
|
||
set laststatus=0
|
||
call setline(1, range(1, 100))
|
||
normal! G
|
||
END
|
||
call writefile(lines, 'XTestLs0SplitScrolling', 'D')
|
||
let buf = RunVimInTerminal('-S XTestLs0SplitScrolling', #{rows: 10})
|
||
|
||
call term_sendkeys(buf, ":botright split\<CR>")
|
||
call WaitForAssert({-> assert_match('Bot$', term_getline(buf, 5))})
|
||
call assert_equal('100', term_getline(buf, 4))
|
||
|
||
call StopVimInTerminal(buf)
|
||
endfunc
|
||
|
||
func Test_window_cmd_cmdwin_with_vsp()
|
||
let efmt = 'Expected 0 but got %d (in ls=%d, %s window)'
|
||
for v in range(0, 2)
|
||
exec "set ls=" . v
|
||
vsplit
|
||
call feedkeys("q:\<CR>")
|
||
let ac = &lines - (&cmdheight + winheight(0) + !!v)
|
||
let emsg = printf(efmt, ac, v, 'left')
|
||
call assert_equal(0, ac, emsg)
|
||
wincmd w
|
||
let ac = &lines - (&cmdheight + winheight(0) + !!v)
|
||
let emsg = printf(efmt, ac, v, 'right')
|
||
call assert_equal(0, ac, emsg)
|
||
new | only!
|
||
endfor
|
||
set ls&vim
|
||
endfunc
|
||
|
||
" Test for jumping to windows
|
||
func Test_window_jump()
|
||
new
|
||
" jumping to a window with a count greater than the max windows
|
||
exe "normal 4\<C-W>w"
|
||
call assert_equal(2, winnr())
|
||
only
|
||
endfunc
|
||
|
||
func Test_window_cmd_wincmd_gf()
|
||
let fname = 'test_gf.txt'
|
||
let swp_fname = '.' . fname . '.swp'
|
||
call writefile([], fname)
|
||
call writefile([], swp_fname)
|
||
function s:swap_exists()
|
||
let v:swapchoice = s:swap_choice
|
||
endfunc
|
||
" Remove the catch-all that runtest.vim adds
|
||
au! SwapExists
|
||
augroup test_window_cmd_wincmd_gf
|
||
autocmd!
|
||
exec "autocmd SwapExists " . fname . " call s:swap_exists()"
|
||
augroup END
|
||
|
||
call setline(1, fname)
|
||
" (E)dit anyway
|
||
let s:swap_choice = 'e'
|
||
wincmd gf
|
||
call assert_equal(2, tabpagenr())
|
||
call assert_equal(fname, bufname("%"))
|
||
quit!
|
||
|
||
" (Q)uit
|
||
let s:swap_choice = 'q'
|
||
wincmd gf
|
||
call assert_equal(1, tabpagenr())
|
||
call assert_notequal(fname, bufname("%"))
|
||
new | only!
|
||
|
||
call delete(fname)
|
||
call delete(swp_fname)
|
||
augroup! test_window_cmd_wincmd_gf
|
||
endfunc
|
||
|
||
func Test_window_quit()
|
||
e Xa
|
||
split Xb
|
||
call assert_equal(2, '$'->winnr())
|
||
call assert_equal('Xb', bufname(winbufnr(1)))
|
||
call assert_equal('Xa', bufname(winbufnr(2)))
|
||
|
||
wincmd q
|
||
call assert_equal(1, winnr('$'))
|
||
call assert_equal('Xa', bufname(winbufnr(1)))
|
||
|
||
bw Xa Xb
|
||
endfunc
|
||
|
||
func Test_window_horizontal_split()
|
||
call assert_equal(1, winnr('$'))
|
||
3wincmd s
|
||
call assert_equal(2, winnr('$'))
|
||
call assert_equal(3, winheight(0))
|
||
call assert_equal(winwidth(1), 2->winwidth())
|
||
|
||
call assert_fails('botright topleft wincmd s', 'E442:')
|
||
bw
|
||
endfunc
|
||
|
||
func Test_window_vertical_split()
|
||
call assert_equal(1, winnr('$'))
|
||
3wincmd v
|
||
call assert_equal(2, winnr('$'))
|
||
call assert_equal(3, winwidth(0))
|
||
call assert_equal(winheight(1), winheight(2))
|
||
|
||
call assert_fails('botright topleft wincmd v', 'E442:')
|
||
bw
|
||
endfunc
|
||
|
||
" Test the ":wincmd ^" and "<C-W>^" commands.
|
||
func Test_window_split_edit_alternate()
|
||
" Test for failure when the alternate buffer/file no longer exists.
|
||
edit Xfoo | %bw
|
||
call assert_fails(':wincmd ^', 'E23:')
|
||
|
||
" Test for the expected behavior when we have two named buffers.
|
||
edit Xfoo | edit Xbar
|
||
wincmd ^
|
||
call assert_equal('Xfoo', bufname(winbufnr(1)))
|
||
call assert_equal('Xbar', bufname(winbufnr(2)))
|
||
only
|
||
|
||
" Test for the expected behavior when the alternate buffer is not named.
|
||
enew | let l:nr1 = bufnr('%')
|
||
edit Xfoo | let l:nr2 = bufnr('%')
|
||
wincmd ^
|
||
call assert_equal(l:nr1, winbufnr(1))
|
||
call assert_equal(l:nr2, winbufnr(2))
|
||
only
|
||
|
||
" FIXME: this currently fails on AppVeyor, but passes locally
|
||
if !has('win32')
|
||
" Test the Normal mode command.
|
||
call feedkeys("\<C-W>\<C-^>", 'tx')
|
||
call assert_equal(l:nr2, winbufnr(1))
|
||
call assert_equal(l:nr1, winbufnr(2))
|
||
endif
|
||
|
||
%bw!
|
||
endfunc
|
||
|
||
" Test the ":[count]wincmd ^" and "[count]<C-W>^" commands.
|
||
func Test_window_split_edit_bufnr()
|
||
%bwipeout
|
||
let l:nr = bufnr('%') + 1
|
||
call assert_fails(':execute "normal! ' . l:nr . '\<C-W>\<C-^>"', 'E92:')
|
||
call assert_fails(':' . l:nr . 'wincmd ^', 'E16:')
|
||
call assert_fails(':0wincmd ^', 'E16:')
|
||
|
||
edit Xfoo | edit Xbar | edit Xbaz
|
||
let l:foo_nr = bufnr('Xfoo')
|
||
let l:bar_nr = bufnr('Xbar')
|
||
let l:baz_nr = bufnr('Xbaz')
|
||
|
||
" FIXME: this currently fails on AppVeyor, but passes locally
|
||
if !has('win32')
|
||
call feedkeys(l:foo_nr . "\<C-W>\<C-^>", 'tx')
|
||
call assert_equal('Xfoo', bufname(winbufnr(1)))
|
||
call assert_equal('Xbaz', bufname(winbufnr(2)))
|
||
only
|
||
|
||
call feedkeys(l:bar_nr . "\<C-W>\<C-^>", 'tx')
|
||
call assert_equal('Xbar', bufname(winbufnr(1)))
|
||
call assert_equal('Xfoo', bufname(winbufnr(2)))
|
||
only
|
||
|
||
execute l:baz_nr . 'wincmd ^'
|
||
call assert_equal('Xbaz', bufname(winbufnr(1)))
|
||
call assert_equal('Xbar', bufname(winbufnr(2)))
|
||
endif
|
||
|
||
%bw!
|
||
endfunc
|
||
|
||
func s:win_layout_info(tp = tabpagenr()) abort
|
||
return #{
|
||
\ layout: winlayout(a:tp),
|
||
\ pos_sizes: range(1, tabpagewinnr(a:tp, '$'))
|
||
\ ->map({_, nr -> win_getid(nr, a:tp)->getwininfo()[0]})
|
||
\ ->map({_, wininfo -> #{id: wininfo.winid,
|
||
\ row: wininfo.winrow,
|
||
\ col: wininfo.wincol,
|
||
\ width: wininfo.width,
|
||
\ height: wininfo.height}})
|
||
\ ->sort({a, b -> a.id - b.id})
|
||
\ }
|
||
endfunc
|
||
|
||
func Test_window_split_no_room()
|
||
" N horizontal windows need >= 2*N + 1 lines:
|
||
" - 1 line + 1 status line in each window
|
||
" - 1 Ex command line
|
||
"
|
||
" 2*N + 1 <= &lines
|
||
" N <= (lines - 1)/2
|
||
"
|
||
" Beyond that number of windows, E36: Not enough room is expected.
|
||
let hor_win_count = (&lines - 1)/2
|
||
let hor_split_count = hor_win_count - 1
|
||
for s in range(1, hor_split_count) | split | endfor
|
||
call assert_fails('split', 'E36:')
|
||
|
||
botright vsplit
|
||
wincmd |
|
||
let info = s:win_layout_info()
|
||
call assert_fails('wincmd J', 'E36:')
|
||
call assert_fails('wincmd K', 'E36:')
|
||
call assert_equal(info, s:win_layout_info())
|
||
only
|
||
|
||
" N vertical windows need >= 2*(N - 1) + 1 columns:
|
||
" - 1 column + 1 separator for each window (except last window)
|
||
" - 1 column for the last window which does not have separator
|
||
"
|
||
" 2*(N - 1) + 1 <= &columns
|
||
" 2*N - 1 <= &columns
|
||
" N <= (&columns + 1)/2
|
||
let ver_win_count = (&columns + 1)/2
|
||
let ver_split_count = ver_win_count - 1
|
||
for s in range(1, ver_split_count) | vsplit | endfor
|
||
call assert_fails('vsplit', 'E36:')
|
||
|
||
split
|
||
wincmd |
|
||
let info = s:win_layout_info()
|
||
call assert_fails('wincmd H', 'E36:')
|
||
call assert_fails('wincmd L', 'E36:')
|
||
call assert_equal(info, s:win_layout_info())
|
||
|
||
" Check that the last statusline isn't lost.
|
||
" Set its window's width to 2 for the test.
|
||
wincmd j
|
||
set laststatus=0 winminwidth=0
|
||
vertical resize 2
|
||
" Update expected positions/sizes after the resize. Layout is unchanged.
|
||
let info.pos_sizes = s:win_layout_info().pos_sizes
|
||
set winminwidth&
|
||
call setwinvar(winnr('k'), '&statusline', '@#')
|
||
let last_stl_row = win_screenpos(0)[0] - 1
|
||
redraw
|
||
call assert_equal('@#|', GetScreenStr(last_stl_row))
|
||
call assert_equal('~ |', GetScreenStr(&lines - &cmdheight))
|
||
|
||
call assert_fails('wincmd H', 'E36:')
|
||
call assert_fails('wincmd L', 'E36:')
|
||
call assert_equal(info, s:win_layout_info())
|
||
call setwinvar(winnr('k'), '&statusline', '=-')
|
||
redraw
|
||
call assert_equal('=-|', GetScreenStr(last_stl_row))
|
||
call assert_equal('~ |', GetScreenStr(&lines - &cmdheight))
|
||
|
||
%bw!
|
||
set laststatus&
|
||
endfunc
|
||
|
||
func Test_window_exchange()
|
||
e Xa
|
||
|
||
" Nothing happens with window exchange when there is 1 window
|
||
wincmd x
|
||
call assert_equal(1, winnr('$'))
|
||
|
||
split Xb
|
||
split Xc
|
||
|
||
call assert_equal('Xc', bufname(winbufnr(1)))
|
||
call assert_equal('Xb', bufname(winbufnr(2)))
|
||
call assert_equal('Xa', bufname(winbufnr(3)))
|
||
|
||
" Exchange current window 1 with window 3
|
||
3wincmd x
|
||
call assert_equal('Xa', bufname(winbufnr(1)))
|
||
call assert_equal('Xb', bufname(winbufnr(2)))
|
||
call assert_equal('Xc', bufname(winbufnr(3)))
|
||
|
||
" Exchange window with next when at the top window
|
||
wincmd x
|
||
call assert_equal('Xb', bufname(winbufnr(1)))
|
||
call assert_equal('Xa', bufname(winbufnr(2)))
|
||
call assert_equal('Xc', bufname(winbufnr(3)))
|
||
|
||
" Exchange window with next when at the middle window
|
||
wincmd j
|
||
wincmd x
|
||
call assert_equal('Xb', bufname(winbufnr(1)))
|
||
call assert_equal('Xc', bufname(winbufnr(2)))
|
||
call assert_equal('Xa', bufname(winbufnr(3)))
|
||
|
||
" Exchange window with next when at the bottom window.
|
||
" When there is no next window, it exchanges with the previous window.
|
||
wincmd j
|
||
wincmd x
|
||
call assert_equal('Xb', bufname(winbufnr(1)))
|
||
call assert_equal('Xa', bufname(winbufnr(2)))
|
||
call assert_equal('Xc', bufname(winbufnr(3)))
|
||
|
||
bw Xa Xb Xc
|
||
endfunc
|
||
|
||
func Test_window_rotate()
|
||
e Xa
|
||
split Xb
|
||
split Xc
|
||
call assert_equal('Xc', bufname(winbufnr(1)))
|
||
call assert_equal('Xb', bufname(winbufnr(2)))
|
||
call assert_equal('Xa', bufname(winbufnr(3)))
|
||
|
||
" Rotate downwards
|
||
wincmd r
|
||
call assert_equal('Xa', bufname(winbufnr(1)))
|
||
call assert_equal('Xc', bufname(winbufnr(2)))
|
||
call assert_equal('Xb', bufname(winbufnr(3)))
|
||
|
||
2wincmd r
|
||
call assert_equal('Xc', bufname(winbufnr(1)))
|
||
call assert_equal('Xb', bufname(winbufnr(2)))
|
||
call assert_equal('Xa', bufname(winbufnr(3)))
|
||
|
||
" Rotate upwards
|
||
wincmd R
|
||
call assert_equal('Xb', bufname(winbufnr(1)))
|
||
call assert_equal('Xa', bufname(winbufnr(2)))
|
||
call assert_equal('Xc', bufname(winbufnr(3)))
|
||
|
||
2wincmd R
|
||
call assert_equal('Xc', bufname(winbufnr(1)))
|
||
call assert_equal('Xb', bufname(winbufnr(2)))
|
||
call assert_equal('Xa', bufname(winbufnr(3)))
|
||
|
||
bot vsplit
|
||
call assert_fails('wincmd R', 'E443:')
|
||
|
||
bw Xa Xb Xc
|
||
endfunc
|
||
|
||
func Test_window_height()
|
||
e Xa
|
||
split Xb
|
||
|
||
let [wh1, wh2] = [winheight(1), winheight(2)]
|
||
" Active window (1) should have the same height or 1 more
|
||
" than the other window.
|
||
call assert_inrange(wh2, wh2 + 1, wh1)
|
||
|
||
wincmd -
|
||
call assert_equal(wh1 - 1, winheight(1))
|
||
call assert_equal(wh2 + 1, winheight(2))
|
||
|
||
wincmd +
|
||
call assert_equal(wh1, winheight(1))
|
||
call assert_equal(wh2, 2->winheight())
|
||
|
||
2wincmd _
|
||
call assert_equal(2, winheight(1))
|
||
call assert_equal(wh1 + wh2 - 2, winheight(2))
|
||
|
||
wincmd =
|
||
call assert_equal(wh1, winheight(1))
|
||
call assert_equal(wh2, winheight(2))
|
||
|
||
2wincmd _
|
||
set winfixheight
|
||
split Xc
|
||
let [wh1, wh2, wh3] = [winheight(1), winheight(2), winheight(3)]
|
||
call assert_equal(2, winheight(2))
|
||
call assert_inrange(wh3, wh3 + 1, wh1)
|
||
3wincmd +
|
||
call assert_equal(2, winheight(2))
|
||
call assert_equal(wh1 + 3, winheight(1))
|
||
call assert_equal(wh3 - 3, winheight(3))
|
||
wincmd =
|
||
call assert_equal(2, winheight(2))
|
||
call assert_equal(wh1, winheight(1))
|
||
call assert_equal(wh3, winheight(3))
|
||
|
||
wincmd j
|
||
set winfixheight&
|
||
|
||
wincmd =
|
||
let [wh1, wh2, wh3] = [winheight(1), winheight(2), winheight(3)]
|
||
" Current window (2) should have the same height or 1 more
|
||
" than the other windows.
|
||
call assert_inrange(wh1, wh1 + 1, wh2)
|
||
call assert_inrange(wh3, wh3 + 1, wh2)
|
||
|
||
bw Xa Xb Xc
|
||
endfunc
|
||
|
||
func Test_wincmd_equal()
|
||
edit Xone
|
||
below split Xtwo
|
||
rightbelow vsplit Xthree
|
||
call assert_equal('Xone', bufname(winbufnr(1)))
|
||
call assert_equal('Xtwo', bufname(winbufnr(2)))
|
||
call assert_equal('Xthree', bufname(winbufnr(3)))
|
||
|
||
" Xone and Xtwo should be about the same height
|
||
let [wh1, wh2] = [winheight(1), winheight(2)]
|
||
call assert_inrange(wh1 - 1, wh1 + 1, wh2)
|
||
" Xtwo and Xthree should be about the same width
|
||
let [ww2, ww3] = [winwidth(2), winwidth(3)]
|
||
call assert_inrange(ww2 - 1, ww2 + 1, ww3)
|
||
|
||
1wincmd w
|
||
10wincmd _
|
||
2wincmd w
|
||
20wincmd |
|
||
call assert_equal(10, winheight(1))
|
||
call assert_equal(20, winwidth(2))
|
||
|
||
" equalizing horizontally doesn't change the heights
|
||
hor wincmd =
|
||
call assert_equal(10, winheight(1))
|
||
let [ww2, ww3] = [winwidth(2), winwidth(3)]
|
||
call assert_inrange(ww2 - 1, ww2 + 1, ww3)
|
||
|
||
2wincmd w
|
||
20wincmd |
|
||
call assert_equal(20, winwidth(2))
|
||
" equalizing vertically doesn't change the widths
|
||
vert wincmd =
|
||
call assert_equal(20, winwidth(2))
|
||
let [wh1, wh2] = [winheight(1), winheight(2)]
|
||
call assert_inrange(wh1 - 1, wh1 + 1, wh2)
|
||
|
||
bwipe Xone Xtwo Xthree
|
||
endfunc
|
||
|
||
func Test_window_width()
|
||
e Xa
|
||
vsplit Xb
|
||
|
||
let [ww1, ww2] = [winwidth(1), winwidth(2)]
|
||
" Active window (1) should have the same width or 1 more
|
||
" than the other window.
|
||
call assert_inrange(ww2, ww2 + 1, ww1)
|
||
|
||
wincmd <
|
||
call assert_equal(ww1 - 1, winwidth(1))
|
||
call assert_equal(ww2 + 1, winwidth(2))
|
||
|
||
wincmd >
|
||
call assert_equal(ww1, winwidth(1))
|
||
call assert_equal(ww2, winwidth(2))
|
||
|
||
2wincmd |
|
||
call assert_equal(2, winwidth(1))
|
||
call assert_equal(ww1 + ww2 - 2, winwidth(2))
|
||
|
||
wincmd =
|
||
call assert_equal(ww1, winwidth(1))
|
||
call assert_equal(ww2, winwidth(2))
|
||
|
||
2wincmd |
|
||
set winfixwidth
|
||
vsplit Xc
|
||
let [ww1, ww2, ww3] = [winwidth(1), winwidth(2), winwidth(3)]
|
||
call assert_equal(2, winwidth(2))
|
||
call assert_inrange(ww3, ww3 + 1, ww1)
|
||
3wincmd >
|
||
call assert_equal(2, winwidth(2))
|
||
call assert_equal(ww1 + 3, winwidth(1))
|
||
call assert_equal(ww3 - 3, winwidth(3))
|
||
wincmd =
|
||
call assert_equal(2, winwidth(2))
|
||
call assert_equal(ww1, winwidth(1))
|
||
call assert_equal(ww3, winwidth(3))
|
||
|
||
wincmd l
|
||
set winfixwidth&
|
||
|
||
wincmd =
|
||
let [ww1, ww2, ww3] = [winwidth(1), winwidth(2), winwidth(3)]
|
||
" Current window (2) should have the same width or 1 more
|
||
" than the other windows.
|
||
call assert_inrange(ww1, ww1 + 1, ww2)
|
||
call assert_inrange(ww3, ww3 + 1, ww2)
|
||
|
||
" when the current window width is less than the new 'winwidth', the current
|
||
" window width should be increased.
|
||
enew | only
|
||
split
|
||
10vnew
|
||
set winwidth=15
|
||
call assert_equal(15, winwidth(0))
|
||
|
||
%bw!
|
||
endfunc
|
||
|
||
func Test_equalalways_on_close()
|
||
set equalalways
|
||
vsplit
|
||
windo split
|
||
split
|
||
wincmd J
|
||
" now we have a frame top-left with two windows, a frame top-right with two
|
||
" windows and a frame at the bottom, full-width.
|
||
let height_1 = winheight(1)
|
||
let height_2 = winheight(2)
|
||
let height_3 = winheight(3)
|
||
let height_4 = winheight(4)
|
||
" closing the bottom window causes all windows to be resized.
|
||
close
|
||
call assert_notequal(height_1, winheight(1))
|
||
call assert_notequal(height_2, winheight(2))
|
||
call assert_notequal(height_3, winheight(3))
|
||
call assert_notequal(height_4, winheight(4))
|
||
call assert_equal(winheight(1), winheight(3))
|
||
call assert_equal(winheight(2), winheight(4))
|
||
|
||
1wincmd w
|
||
split
|
||
4wincmd w
|
||
resize + 5
|
||
" left column has three windows, equalized heights.
|
||
" right column has two windows, top one a bit higher
|
||
let height_1 = winheight(1)
|
||
let height_2 = winheight(2)
|
||
let height_4 = winheight(4)
|
||
let height_5 = winheight(5)
|
||
3wincmd w
|
||
" 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()
|
||
CheckFeature quickfix
|
||
|
||
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)', 'E1297:')
|
||
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)', 'E1297:')
|
||
endfunc
|
||
|
||
func Test_win_splitmove()
|
||
CheckFeature quickfix
|
||
|
||
edit a
|
||
leftabove split b
|
||
leftabove vsplit c
|
||
leftabove split d
|
||
|
||
" win_splitmove doesn't actually create or close any windows, so expect an
|
||
" unchanged winid and no WinNew/WinClosed events, like :wincmd H/J/K/L.
|
||
let s:triggered = []
|
||
augroup WinSplitMove
|
||
au!
|
||
" Nvim: WinNewPre not ported yet. Also needs full port of v9.1.0117 to pass.
|
||
" au WinNewPre * let s:triggered += ['WinNewPre']
|
||
au WinNew * let s:triggered += ['WinNew', win_getid()]
|
||
au WinClosed * let s:triggered += ['WinClosed', str2nr(expand('<afile>'))]
|
||
augroup END
|
||
let winid = win_getid()
|
||
|
||
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)', 'E1297:')
|
||
call assert_equal([], s:triggered)
|
||
call assert_equal(winid, win_getid())
|
||
|
||
unlet! s:triggered
|
||
au! WinSplitMove
|
||
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
|
||
|
||
split
|
||
augroup WinSplitMove
|
||
au!
|
||
au WinEnter * ++once call win_gotoid(win_getid(winnr('#')))
|
||
augroup END
|
||
call assert_fails('call win_splitmove(winnr(), winnr("#"))', 'E855:')
|
||
|
||
augroup WinSplitMove
|
||
au!
|
||
au WinLeave * ++once quit
|
||
augroup END
|
||
call assert_fails('call win_splitmove(winnr(), winnr("#"))', 'E855:')
|
||
|
||
split
|
||
split
|
||
augroup WinSplitMove
|
||
au!
|
||
au WinEnter * ++once let s:triggered = v:true
|
||
\| call assert_fails('call win_splitmove(winnr(), winnr("$"))', 'E242:')
|
||
\| call assert_fails('call win_splitmove(winnr("$"), winnr())', 'E242:')
|
||
augroup END
|
||
quit
|
||
call assert_equal(v:true, s:triggered)
|
||
unlet! s:triggered
|
||
|
||
new
|
||
augroup WinSplitMove
|
||
au!
|
||
au BufHidden * ++once let s:triggered = v:true
|
||
\| call assert_fails('call win_splitmove(winnr(), winnr("#"))', 'E1159:')
|
||
augroup END
|
||
hide
|
||
call assert_equal(v:true, s:triggered)
|
||
unlet! s:triggered
|
||
|
||
split
|
||
let close_win = winnr('#')
|
||
augroup WinSplitMove
|
||
au!
|
||
au WinEnter * ++once quit!
|
||
augroup END
|
||
call win_splitmove(close_win, winnr())
|
||
call assert_equal(0, win_id2win(close_win))
|
||
|
||
au! WinSplitMove
|
||
augroup! WinSplitMove
|
||
%bw!
|
||
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
|
||
|
||
func 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&
|
||
endfunc
|
||
|
||
func Test_splitkeep_misc()
|
||
set splitkeep=screen
|
||
|
||
call setline(1, range(1, &lines))
|
||
" Cursor is adjusted to start and end of buffer
|
||
norm M
|
||
wincmd s
|
||
resize 1
|
||
call assert_equal(1, line('.'))
|
||
wincmd j
|
||
norm GM
|
||
resize 1
|
||
call assert_equal(&lines, line('.'))
|
||
only!
|
||
|
||
set splitbelow
|
||
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
|
||
|
||
func Test_splitkeep_cursor()
|
||
CheckScreendump
|
||
let lines =<< trim END
|
||
set splitkeep=screen
|
||
autocmd CursorMoved * wincmd p | wincmd p
|
||
call setline(1, range(1, 200))
|
||
func CursorEqualize()
|
||
call cursor(100, 1)
|
||
wincmd =
|
||
endfunc
|
||
wincmd s
|
||
call CursorEqualize()
|
||
END
|
||
call writefile(lines, 'XTestSplitkeepCallback', 'D')
|
||
let buf = RunVimInTerminal('-S XTestSplitkeepCallback', #{rows: 8})
|
||
|
||
call VerifyScreenDump(buf, 'Test_splitkeep_cursor_1', {})
|
||
|
||
call term_sendkeys(buf, "j")
|
||
call VerifyScreenDump(buf, 'Test_splitkeep_cursor_2', {})
|
||
|
||
call term_sendkeys(buf, ":set scrolloff=0\<CR>G")
|
||
call VerifyScreenDump(buf, 'Test_splitkeep_cursor_3', {})
|
||
|
||
call StopVimInTerminal(buf)
|
||
endfunc
|
||
|
||
func 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
|
||
|
||
func 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)
|
||
endfunc
|
||
|
||
func 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)
|
||
endfunc
|
||
|
||
" skipcol is not reset unnecessarily and is copied to new window
|
||
func Test_splitkeep_skipcol()
|
||
CheckScreendump
|
||
|
||
let lines =<< trim END
|
||
set splitkeep=topline smoothscroll splitbelow scrolloff=0
|
||
call setline(1, 'with lots of text in one line '->repeat(6))
|
||
norm 2
|
||
wincmd s
|
||
END
|
||
|
||
call writefile(lines, 'XTestSplitkeepSkipcol', 'D')
|
||
let buf = RunVimInTerminal('-S XTestSplitkeepSkipcol', #{rows: 12, cols: 40})
|
||
|
||
call VerifyScreenDump(buf, 'Test_splitkeep_skipcol_1', {})
|
||
endfunc
|
||
|
||
func 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'")
|
||
endfunc
|
||
|
||
func Test_splitmove_flatten_frame()
|
||
split
|
||
vsplit
|
||
|
||
wincmd L
|
||
let layout = winlayout()
|
||
wincmd K
|
||
wincmd L
|
||
call assert_equal(winlayout(), layout)
|
||
|
||
only!
|
||
endfunc
|
||
|
||
func Test_autocmd_window_force_room()
|
||
" Open as many windows as possible
|
||
while v:true
|
||
try
|
||
split
|
||
catch /E36:/
|
||
break
|
||
endtry
|
||
endwhile
|
||
while v:true
|
||
try
|
||
vsplit
|
||
catch /E36:/
|
||
break
|
||
endtry
|
||
endwhile
|
||
|
||
wincmd j
|
||
vsplit
|
||
call assert_fails('wincmd H', 'E36:')
|
||
call assert_fails('wincmd J', 'E36:')
|
||
call assert_fails('wincmd K', 'E36:')
|
||
call assert_fails('wincmd L', 'E36:')
|
||
|
||
edit unload me
|
||
enew
|
||
bunload! unload\ me
|
||
augroup AucmdWinForceRoom
|
||
au!
|
||
au BufEnter * ++once let s:triggered = v:true
|
||
\| call assert_equal('autocmd', win_gettype())
|
||
augroup END
|
||
let info = s:win_layout_info()
|
||
" bufload opening the autocommand window shouldn't give E36.
|
||
call bufload('unload me')
|
||
call assert_equal(v:true, s:triggered)
|
||
call assert_equal(info, s:win_layout_info())
|
||
|
||
unlet! s:triggered
|
||
au! AucmdWinForceRoom
|
||
augroup! AucmdWinForceRoom
|
||
%bw!
|
||
endfunc
|
||
|
||
func Test_win_gotoid_splitmove_textlock_cmdwin()
|
||
call setline(1, 'foo')
|
||
new
|
||
let curwin = win_getid()
|
||
call setline(1, 'bar')
|
||
|
||
set debug+=throw indentexpr=win_gotoid(win_getid(winnr('#')))
|
||
call assert_fails('normal! ==', 'E565:')
|
||
call assert_equal(curwin, win_getid())
|
||
" No error if attempting to switch to curwin; nothing happens.
|
||
set indentexpr=assert_equal(1,win_gotoid(win_getid()))
|
||
normal! ==
|
||
call assert_equal(curwin, win_getid())
|
||
|
||
set indentexpr=win_splitmove(winnr('#'),winnr())
|
||
call assert_fails('normal! ==', 'E565:')
|
||
call assert_equal(curwin, win_getid())
|
||
|
||
%bw!
|
||
set debug-=throw indentexpr&
|
||
|
||
call feedkeys('q:'
|
||
\ .. ":call assert_fails('call win_splitmove(winnr(''#''), winnr())', 'E11:')\<CR>"
|
||
\ .. ":call assert_equal('command', win_gettype())\<CR>"
|
||
\ .. ":call assert_equal('', win_gettype(winnr('#')))\<CR>", 'ntx')
|
||
|
||
call feedkeys('q:'
|
||
\ .. ":call assert_fails('call win_gotoid(win_getid(winnr(''#'')))', 'E11:')\<CR>"
|
||
"\ No error if attempting to switch to curwin; nothing happens.
|
||
\ .. ":call assert_equal(1, win_gotoid(win_getid()))\<CR>"
|
||
\ .. ":call assert_equal('command', win_gettype())\<CR>"
|
||
\ .. ":call assert_equal('', win_gettype(winnr('#')))\<CR>", 'ntx')
|
||
endfunc
|
||
|
||
func Test_winfixsize_positions()
|
||
" Check positions are correct when closing a window in a non-current tabpage
|
||
" causes non-adjacent window to fill the space due to 'winfix{width,height}'.
|
||
tabnew
|
||
vsplit
|
||
wincmd |
|
||
split
|
||
set winfixheight
|
||
split foo
|
||
tabfirst
|
||
|
||
bwipe! foo
|
||
" Save actual values before entering the tabpage.
|
||
let info = s:win_layout_info(2)
|
||
tabnext
|
||
" Compare it with the expected value (after win_comp_pos) from entering.
|
||
call assert_equal(s:win_layout_info(), info)
|
||
|
||
$tabnew
|
||
split
|
||
split
|
||
wincmd k
|
||
belowright vsplit
|
||
set winfixwidth
|
||
belowright vsplit foo
|
||
tabprevious
|
||
|
||
bwipe! foo
|
||
" Save actual values before entering the tabpage.
|
||
let info = s:win_layout_info(3)
|
||
tabnext
|
||
" Compare it with the expected value (after win_comp_pos) from entering.
|
||
call assert_equal(s:win_layout_info(), info)
|
||
|
||
" Check positions unchanged when failing to move a window, if 'winfix{width,
|
||
" height}' would otherwise cause a non-adjacent window to fill the space.
|
||
%bwipe
|
||
call assert_fails('execute "split|"->repeat(&lines)', 'E36:')
|
||
wincmd p
|
||
vsplit
|
||
set winfixwidth
|
||
vsplit
|
||
set winfixwidth
|
||
vsplit
|
||
vsplit
|
||
set winfixwidth
|
||
wincmd p
|
||
|
||
let info = s:win_layout_info()
|
||
call assert_fails('wincmd J', 'E36:')
|
||
call assert_equal(info, s:win_layout_info())
|
||
|
||
only
|
||
call assert_fails('execute "vsplit|"->repeat(&columns)', 'E36:')
|
||
belowright split
|
||
set winfixheight
|
||
belowright split
|
||
|
||
let info = s:win_layout_info()
|
||
call assert_fails('wincmd H', 'E36:')
|
||
call assert_equal(info, s:win_layout_info())
|
||
|
||
%bwipe
|
||
endfunc
|
||
|
||
" vim: shiftwidth=2 sts=2 expandtab
|