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| author | Shougo Matsushita <Shougo.Matsu@gmail.com> | 2017-06-11 18:35:16 +0900 |
|---|---|---|
| committer | James McCoy <jamessan@jamessan.com> | 2017-07-12 00:05:29 -0400 |
| commit | b4ccf5c20a41ea4d4bfeb636259553c8e55cb911 (patch) | |
| tree | 54d44751881a724dd3997bb031bda04e333c2812 /src/nvim/testdir | |
| parent | 5f8f46ba8e6d1a6012848b878bc656365592811b (diff) | |
| download | rneovim-b4ccf5c20a41ea4d4bfeb636259553c8e55cb911.tar.gz rneovim-b4ccf5c20a41ea4d4bfeb636259553c8e55cb911.tar.bz2 rneovim-b4ccf5c20a41ea4d4bfeb636259553c8e55cb911.zip | |
vim-patch:7.4.2354
Problem: The example that explains nested backreferences does not work
properly with the new regexp engine. (Harm te Hennepe)
Solution: Also save the end position when adding a state. (closes vim/vim#990)
https://github.com/vim/vim/commit/d563883a1fb5ec6cf4a2758c5e36ac1ff4e9bb3d
Diffstat (limited to 'src/nvim/testdir')
| -rw-r--r-- | src/nvim/testdir/test_regexp_utf8.vim | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_regexp_utf8.vim b/src/nvim/testdir/test_regexp_utf8.vim index 7f3b31575d..a2f4286d4f 100644 --- a/src/nvim/testdir/test_regexp_utf8.vim +++ b/src/nvim/testdir/test_regexp_utf8.vim @@ -98,6 +98,21 @@ func Test_recursive_substitute() bwipe! endfunc +func Test_nested_backrefs() + " Check example in change.txt. + new + for re in range(0, 2) + exe 'set re=' . re + call setline(1, 'aa ab x') + 1s/\(\(a[a-d] \)*\)\(x\)/-\1- -\2- -\3-/ + call assert_equal('-aa ab - -ab - -x-', getline(1)) + + call assert_equal('-aa ab - -ab - -x-', substitute('aa ab x', '\(\(a[a-d] \)*\)\(x\)', '-\1- -\2- -\3-', '')) + endfor + bwipe! + set re=0 +endfunc + func Test_eow_with_optional() let expected = ['abc def', 'abc', 'def', '', '', '', '', '', '', ''] for re in range(0, 2) |