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Diffstat (limited to 'test/ruby/test_regexp.rb')
| -rw-r--r-- | test/ruby/test_regexp.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index 8f5c9ceaa2..c25433b1ff 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -528,14 +528,21 @@ class TestRegexp < Test::Unit::TestCase def test_match_p /backref/ =~ 'backref' + # must match here, but not in a separate method, e.g., assert_send, + # to check if $~ is affected or not. assert_equal(false, //.match?(nil)) + assert_equal(true, //.match?("")) assert_equal(true, /.../.match?(:abc)) assert_raise(TypeError) { /.../.match?(Object.new) } + assert_equal(true, /b/.match?('abc')) + assert_equal(true, /b/.match?('abc', 1)) assert_equal(true, /../.match?('abc', 1)) assert_equal(true, /../.match?('abc', -2)) assert_equal(false, /../.match?("abc", -4)) assert_equal(false, /../.match?("abc", 4)) assert_equal(true, /../n.match?("\u3042" + '\x', 1)) + assert_equal(true, /\z/.match?("")) + assert_equal(true, /\z/.match?("abc")) assert_equal('backref', $&) end |