diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-25 08:52:32 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-25 08:52:32 +0000 |
| commit | 6be6666fba64ccad17b789ed54eade1443b53d23 (patch) | |
| tree | 9bf347a8df5e99cad9ca0454c17f1af879ff4271 /test | |
| parent | 6c00e17706eeee9f7a99c6129e1e0afcd586cac5 (diff) | |
* re.c (rb_reg_to_s): convert closing parenthes to the target encoding
if it is ASCII incompatible encoding. [ruby-core:56063] [Bug #8650]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_regexp.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index 11e86ec09d..c32b48fe4c 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -64,6 +64,14 @@ class TestRegexp < Test::Unit::TestCase def test_to_s assert_equal '(?-mix:\x00)', Regexp.new("\0").to_s + + str = "abcd\u3042" + [:UTF_16BE, :UTF_16LE, :UTF_32BE, :UTF_32LE].each do |es| + enc = Encoding.const_get(es) + rs = Regexp.new(str.encode(enc)).to_s + assert_equal("(?-mix:abcd\u3042)".encode(enc), rs) + assert_equal(enc, rs.encoding) + end end def test_union |