diff options
Diffstat (limited to 'src/testdir/test_diffmode.vim')
| -rw-r--r-- | src/testdir/test_diffmode.vim | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/testdir/test_diffmode.vim b/src/testdir/test_diffmode.vim index 6f4eaaf431..9dfe2fefce 100644 --- a/src/testdir/test_diffmode.vim +++ b/src/testdir/test_diffmode.vim @@ -989,3 +989,22 @@ func Test_diff_closeoff() diffoff! enew! 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! +endfunc |