diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_delegate.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/test_delegate.rb b/test/test_delegate.rb index 6998ac748d..dc12aa35f9 100644 --- a/test/test_delegate.rb +++ b/test/test_delegate.rb @@ -92,6 +92,9 @@ class TestDelegateClass < Test::Unit::TestCase d = SimpleDelegator.new(a) assert_nothing_raised(bug2679) {d.dup[0] += 1} assert_raise(RuntimeError) {d.clone[0] += 1} + d.freeze + assert(d.clone.frozen?) + assert(!d.dup.frozen?) end def test_frozen |