diff options
Diffstat (limited to 'test/ruby/test_regexp.rb')
| -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 a3c1508ff6..20b1dfb986 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -1696,4 +1696,12 @@ class TestRegexp < Test::Unit::TestCase assert_nil(/^a*b?a*$/ =~ "a" * 1000000 + "x") end; end + + def test_linear_time_p + assert_send [Regexp, :linear_time?, /a/] + assert_send [Regexp, :linear_time?, 'a'] + assert_send [Regexp, :linear_time?, 'a', Regexp::IGNORECASE] + assert_not_send [Regexp, :linear_time?, /(a)\1/] + assert_not_send [Regexp, :linear_time?, "(a)\\1"] + end end |