diff options
Diffstat (limited to 'test/test_weakref.rb')
-rw-r--r-- | test/test_weakref.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/test_weakref.rb b/test/test_weakref.rb index 0f943cdf12..6c80f5924d 100644 --- a/test/test_weakref.rb +++ b/test/test_weakref.rb @@ -21,4 +21,23 @@ class TestWeakRef < Test::Unit::TestCase ObjectSpace.garbage_collect assert_raise(WeakRef::RefError) {weak.to_s} end + + def test_not_reference_different_object + bug7304 = '[ruby-core:49044]' + weakrefs = [] + 3.times do + obj = Object.new + def obj.foo; end + weakrefs << WeakRef.new(obj) + ObjectSpace.garbage_collect + end + assert_nothing_raised(NoMethodError, bug7304) { + weakrefs.each do |weak| + begin + weak.foo + rescue WeakRef::RefError + end + end + } + end end |