Mercurial > vim
diff src/testdir/test_regexp_utf8.vim @ 11480:99ce30ac4226 v8.0.0623
patch 8.0.0623: error for invalid regexp is not very informative
commit https://github.com/vim/vim/commit/966e58e413ffa88af8d748e697aa2999571fcd7b
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jun 5 16:54:08 2017 +0200
patch 8.0.0623: error for invalid regexp is not very informative
Problem: The message "Invalid range" is used for multiple errors.
Solution: Add two more specific error messages. (Itchyny, Ken Hamada)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Mon, 05 Jun 2017 17:00:03 +0200 |
| parents | e800e8149a5b |
| children | 2dcaa860e3fc |
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--- a/src/testdir/test_regexp_utf8.vim +++ b/src/testdir/test_regexp_utf8.vim @@ -137,3 +137,20 @@ func Test_classes_re2() call s:classes_test() set re=0 endfunc + +func Test_reversed_range() + for re in range(0, 2) + exe 'set re=' . re + call assert_fails('call match("abc def", "[c-a]")', 'E944:') + endfor + set re=0 +endfunc + +func Test_large_class() + set re=1 + call assert_fails('call match("abc def", "[\u3000-\u4000]")', 'E945:') + set re=2 + call assert_equal(0, 'abc def' =~# '[\u3000-\u4000]') + call assert_equal(1, "\u3042" =~# '[\u3000-\u4000]') + set re=0 +endfunc