vim-patch:7.4.2123

Problem:    No new style test for diff mode.
Solution:   Add a test.  Check that folds are in sync.

42093c0ec5
This commit is contained in:
lonerover 2016-12-22 14:16:13 +08:00
parent 33319b1bf0
commit 5dea033443
5 changed files with 167 additions and 148 deletions

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@ -17,7 +17,6 @@ SCRIPTS := \
test37.out \
test40.out \
test42.out \
test47.out \
test48.out \
test49.out \
test52.out \
@ -33,6 +32,7 @@ SCRIPTS := \
NEW_TESTS = \
test_cscope.res \
test_cmdline.res \
test_diffmode.res \
test_hardcopy.res \
test_help_tagjump.res \
test_history.res \

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@ -1,102 +0,0 @@
Tests for vertical splits and filler lines in diff mode
Also tests restoration of saved options by :diffoff.
STARTTEST
:" Disable the title to avoid xterm keeping the wrong one.
:set notitle noicon
/^1
yG:new
pkdd:w! Xtest
ddGpkkrXoxxx:w! Xtest2
:file Nop
ggoyyyjjjozzzz
:set foldmethod=marker foldcolumn=4
:redir => nodiffsettings
:silent! :set diff? fdm? fdc? scb? crb? wrap?
:redir END
:vert diffsplit Xtest
:vert diffsplit Xtest2
:redir => diffsettings
:silent! :set diff? fdm? fdc? scb? crb? wrap?
:redir END
:let diff_fdm = &fdm
:let diff_fdc = &fdc
:" repeat entering diff mode here to see if this saves the wrong settings
:diffthis
:" jump to second window for a moment to have filler line appear at start of
:" first window
ggpgg:let one = winline()
j:let one = one . "-" . winline()
j:let one = one . "-" . winline()
j:let one = one . "-" . winline()
j:let one = one . "-" . winline()
j:let one = one . "-" . winline()
gg:let two = winline()
j:let two = two . "-" . winline()
j:let two = two . "-" . winline()
j:let two = two . "-" . winline()
j:let two = two . "-" . winline()
gg:let three = winline()
j:let three = three . "-" . winline()
j:let three = three . "-" . winline()
j:let three = three . "-" . winline()
j:let three = three . "-" . winline()
j:let three = three . "-" . winline()
j:let three = three . "-" . winline()
:call append("$", one)
:call append("$", two)
:call append("$", three)
:$-2,$w! test.out
:"
:" Test diffoff
:diffoff!
1
:let &diff = 1
:let &fdm = diff_fdm
:let &fdc = diff_fdc
4
:diffoff!
:$put =nodiffsettings
:$put =diffsettings
1
:redir => nd1
:silent! :set diff? fdm? fdc? scb? crb? wrap?
:redir END

:redir => nd2
:silent! :set diff? fdm? fdc? scb? crb? wrap?
:redir END

:redir => nd3
:silent! :set diff? fdm? fdc? scb? crb? wrap?
:redir END

:$put =nd1
:$put =nd2
:$put =nd3
:$-39,$w >> test.out
:"
:" Test that diffing shows correct filler lines
:windo :bw!
:enew
:put =range(4,10)
:1d _
:vnew
:put =range(1,10)
:1d _
:windo :diffthis
:wincmd h
:let w0=line('w0')
:enew
:put =w0
:.w >> test.out
:unlet! one two three nodiffsettings diffsettings diff_fdm diff_fdc nd1 nd2 nd3 w0
:qa!
ENDTEST
1 aa
2 bb
3 cc
4 dd
5 ee

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@ -1,44 +0,0 @@
2-4-5-6-8-9
1-2-4-5-8
2-3-4-5-6-7-8
nodiff
foldmethod=marker
foldcolumn=4
noscrollbind
nocursorbind
wrap
diff
foldmethod=diff
foldcolumn=2
scrollbind
cursorbind
nowrap
nodiff
foldmethod=marker
foldcolumn=4
noscrollbind
nocursorbind
wrap
nodiff
foldmethod=marker
foldcolumn=4
noscrollbind
nocursorbind
wrap
nodiff
foldmethod=marker
foldcolumn=4
noscrollbind
nocursorbind
wrap
1

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@ -0,0 +1,165 @@
" Tests for diff mode
func Test_diff_fold_sync()
enew!
let l = range(50)
call setline(1, l)
diffthis
let winone = win_getid()
new
let l[25] = 'diff'
call setline(1, l)
diffthis
let wintwo = win_getid()
" line 15 is inside the closed fold
call assert_equal(19, foldclosedend(10))
call win_gotoid(winone)
call assert_equal(19, foldclosedend(10))
" open the fold
normal zv
call assert_equal(-1, foldclosedend(10))
" fold in other window must have opened too
call win_gotoid(wintwo)
call assert_equal(-1, foldclosedend(10))
" cursor position is in sync
normal 23G
call win_gotoid(winone)
call assert_equal(23, getcurpos()[1])
windo diffoff
close!
set nomodified
endfunc
func Test_vert_split()
" Disable the title to avoid xterm keeping the wrong one.
set notitle noicon
new
let l = ['1 aa', '2 bb', '3 cc', '4 dd', '5 ee']
call setline(1, l)
w! Xtest
normal dd
$
put
normal kkrXoxxx
w! Xtest2
file Nop
normal ggoyyyjjjozzzz
set foldmethod=marker foldcolumn=4
call assert_equal(0, &diff)
call assert_equal('marker', &foldmethod)
call assert_equal(4, &foldcolumn)
call assert_equal(0, &scrollbind)
call assert_equal(0, &cursorbind)
call assert_equal(1, &wrap)
vert diffsplit Xtest
vert diffsplit Xtest2
call assert_equal(1, &diff)
call assert_equal('diff', &foldmethod)
call assert_equal(2, &foldcolumn)
call assert_equal(1, &scrollbind)
call assert_equal(1, &cursorbind)
call assert_equal(0, &wrap)
let diff_fdm = &fdm
let diff_fdc = &fdc
" repeat entering diff mode here to see if this saves the wrong settings
diffthis
" jump to second window for a moment to have filler line appear at start of
" first window
wincmd w
normal gg
wincmd p
normal gg
call assert_equal(2, winline())
normal j
call assert_equal(4, winline())
normal j
call assert_equal(5, winline())
normal j
call assert_equal(6, winline())
normal j
call assert_equal(8, winline())
normal j
call assert_equal(9, winline())
wincmd w
normal gg
call assert_equal(1, winline())
normal j
call assert_equal(2, winline())
normal j
call assert_equal(4, winline())
normal j
call assert_equal(5, winline())
normal j
call assert_equal(8, winline())
wincmd w
normal gg
call assert_equal(2, winline())
normal j
call assert_equal(3, winline())
normal j
call assert_equal(4, winline())
normal j
call assert_equal(5, winline())
normal j
call assert_equal(6, winline())
normal j
call assert_equal(7, winline())
normal j
call assert_equal(8, winline())
" Test diffoff
diffoff!
1wincmd 2
let &diff = 1
let &fdm = diff_fdm
let &fdc = diff_fdc
4wincmd w
diffoff!
1wincmd w
call assert_equal(0, &diff)
call assert_equal('marker', &foldmethod)
call assert_equal(4, &foldcolumn)
call assert_equal(0, &scrollbind)
call assert_equal(0, &cursorbind)
call assert_equal(1, &wrap)
wincmd w
call assert_equal(0, &diff)
call assert_equal('marker', &foldmethod)
call assert_equal(4, &foldcolumn)
call assert_equal(0, &scrollbind)
call assert_equal(0, &cursorbind)
call assert_equal(1, &wrap)
wincmd w
call assert_equal(0, &diff)
call assert_equal('marker', &foldmethod)
call assert_equal(4, &foldcolumn)
call assert_equal(0, &scrollbind)
call assert_equal(0, &cursorbind)
call assert_equal(1, &wrap)
windo bw!
endfunc
func Test_filler_lines()
" Test that diffing shows correct filler lines
enew!
put =range(4,10)
1d _
vnew
put =range(1,10)
1d _
windo diffthis
wincmd h
call assert_equal(1, line('w0'))
unlet! diff_fdm diff_fdc
windo bw!
endfunc

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@ -317,7 +317,7 @@ static int included_patches[] = {
// 2126,
// 2125,
// 2124,
// 2123,
2123,
// 2122 NA
// 2121,
// 2120,