diff options
Diffstat (limited to 'test/ruby/test_range.rb')
| -rw-r--r-- | test/ruby/test_range.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_range.rb b/test/ruby/test_range.rb index cfd8b502ed..a70361d6cb 100644 --- a/test/ruby/test_range.rb +++ b/test/ruby/test_range.rb @@ -11,6 +11,12 @@ class TestRange < Test::Unit::TestCase assert_equal((0...2), Range.new(0, 2, true)) end + def test_frozen_initialize + r = Range.allocate + r.freeze + assert_raise(RuntimeError){r.__send__(:initialize, 1, 2)} + end + def test_range_string # XXX: Is this really the test of Range? assert_equal([], ("a" ... "a").to_a) |