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Diffstat (limited to 'test/ruby/test_rational.rb')
| -rw-r--r-- | test/ruby/test_rational.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ruby/test_rational.rb b/test/ruby/test_rational.rb index 70aab03c38..e1aafb5a0a 100644 --- a/test/ruby/test_rational.rb +++ b/test/ruby/test_rational.rb @@ -831,6 +831,11 @@ class Rational_Test < Test::Unit::TestCase assert_raise(TypeError, bug3656) { Rational(1,2).marshal_load(0) } + + c = Rational(1,2) + c.freeze + assert(c.frozen?) + assert_raise(RuntimeError){c.marshal_load([2,3])} end def test_parse |