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adding instance variables to class

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This commit is contained in:
Torsten Ruger
2017-01-15 14:21:57 +02:00
parent 8b364eb566
commit 85eec2f3cb
2 changed files with 17 additions and 1 deletions
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11
test/vm/parfait/test_class.rb
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@ -34,4 +34,15 @@ class TestClass < MiniTest::Test
def test_add_method
assert_raises{ @try.add_instance_method(nil)}
end
def test_add_instance_variable_changes_type
before = @space.get_class.instance_type
@space.get_class.add_instance_variable(:counter , :Integer)
assert before != @space.get_class.instance_type
end
def test_add_instance_variable_changes_type_hash
before = @space.get_class.instance_type.hash
@space.get_class.add_instance_variable(:counter , :Integer)
assert before != @space.get_class.instance_type.hash
end
end