Mercurial > vim
diff src/testdir/test_diffmode.vim @ 26815:421d082c8f09 v8.2.3936
patch 8.2.3936: no proper test for maintaining change mark in diff mode
Commit: https://github.com/vim/vim/commit/ccc1644f95e7833c23fa0d440e42293c1622fdcb
Author: Sean Dewar <seandewar@users.noreply.github.com>
Date: Wed Dec 29 16:44:48 2021 +0000
patch 8.2.3936: no proper test for maintaining change mark in diff mode
Problem: No proper test for maintaining change mark in diff mode.
Solution: Run the test with internal and external diff. (Sean Dewar,
closes #9424)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 29 Dec 2021 17:45:02 +0100 |
| parents | 83a99f08d1e8 |
| children | 391eb1c30344 |
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--- a/src/testdir/test_diffmode.vim +++ b/src/testdir/test_diffmode.vim @@ -1189,22 +1189,30 @@ func Test_diff_followwrap() endfunc func Test_diff_maintains_change_mark() - enew! - call setline(1, ['a', 'b', 'c', 'd']) - diffthis - new - call setline(1, ['a', 'b', 'c', 'e']) - " Set '[ and '] marks - 2,3yank - call assert_equal([2, 3], [line("'["), line("']")]) - " Verify they aren't affected by the implicit diff - diffthis - call assert_equal([2, 3], [line("'["), line("']")]) - " Verify they aren't affected by an explicit diff - diffupdate - call assert_equal([2, 3], [line("'["), line("']")]) - bwipe! - bwipe! + func DiffMaintainsChangeMark() + enew! + call setline(1, ['a', 'b', 'c', 'd']) + diffthis + new + call setline(1, ['a', 'b', 'c', 'e']) + " Set '[ and '] marks + 2,3yank + call assert_equal([2, 3], [line("'["), line("']")]) + " Verify they aren't affected by the implicit diff + diffthis + call assert_equal([2, 3], [line("'["), line("']")]) + " Verify they aren't affected by an explicit diff + diffupdate + call assert_equal([2, 3], [line("'["), line("']")]) + bwipe! + bwipe! + endfunc + + set diffopt-=internal + call DiffMaintainsChangeMark() + set diffopt+=internal + call DiffMaintainsChangeMark() + set diffopt& endfunc " Test for 'patchexpr'