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authorJustin M. Keyes <justinkz@gmail.com>2019-11-16 18:43:03 -0800
committerGitHub <noreply@github.com>2019-11-16 18:43:03 -0800
commita45890e82e7cff52f9473d631a5439d2d368daa2 (patch)
tree8beada2a3533eff9722d5069499111ec889d33f8 /src/nvim/testdir
parent7116a41e30903580b7527203b87f6afb26095654 (diff)
parent3056ff4b8c39ea0679a564760c607021df4ad14f (diff)
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Merge #11406 from janlazo/vim-8.1.1922
vim-patch:8.1.{1922,2289,2305}
Diffstat (limited to 'src/nvim/testdir')
-rw-r--r--src/nvim/testdir/test_diffmode.vim25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_diffmode.vim b/src/nvim/testdir/test_diffmode.vim
index 57b19aa817..21e0271bda 100644
--- a/src/nvim/testdir/test_diffmode.vim
+++ b/src/nvim/testdir/test_diffmode.vim
@@ -773,3 +773,28 @@ func Test_diff_of_diff()
call StopVimInTerminal(buf)
call delete('Xtest_diff_diff')
endfunc
+
+func CloseoffSetup()
+ enew
+ call setline(1, ['one', 'two', 'three'])
+ diffthis
+ new
+ call setline(1, ['one', 'tow', 'three'])
+ diffthis
+ call assert_equal(1, &diff)
+ only!
+endfunc
+
+func Test_diff_closeoff()
+ " "closeoff" included by default: last diff win gets 'diff' reset'
+ call CloseoffSetup()
+ call assert_equal(0, &diff)
+ enew!
+
+ " "closeoff" excluded: last diff win keeps 'diff' set'
+ set diffopt-=closeoff
+ call CloseoffSetup()
+ call assert_equal(1, &diff)
+ diffoff!
+ enew!
+endfunc