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|
" Tests for window cmd (:wincmd, :split, :vsplit, :resize and etc...)
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_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
function 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
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), winwidth(2))
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
func Test_window_split_edit_alternate()
e Xa
e Xb
wincmd ^
call assert_equal('Xa', bufname(winbufnr(1)))
call assert_equal('Xb', bufname(winbufnr(2)))
bw Xa Xb
endfunc
func Test_window_preview()
" Open a preview window
pedit Xa
call assert_equal(2, winnr('$'))
call assert_equal(0, &previewwindow)
" Go to the preview window
wincmd P
call assert_equal(1, &previewwindow)
" Close preview window
wincmd z
call assert_equal(1, winnr('$'))
call assert_equal(0, &previewwindow)
call assert_fails('wincmd P', 'E441:')
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, winheight(2))
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_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)
bw Xa Xb Xc
endfunc
func Test_window_jump_tag()
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(tabpagebuflist(2), '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
" vim: shiftwidth=2 sts=2 expandtab
|
