def returns_false_for_wrapped_non_abstract_type():
assert is_abstract_type(GraphQLList(ObjectType)) is False
with raises(TypeError):
assert_abstract_type(GraphQLList(ObjectType))
def returns_false_for_wrapped_abstract_type():
assert is_abstract_type(GraphQLList(InterfaceType)) is False
with raises(TypeError):
assert_abstract_type(GraphQLList(InterfaceType))
def returns_false_for_non_abstract_type():
assert is_abstract_type(ObjectType) is False
with raises(TypeError):
assert_abstract_type(ObjectType)
def returns_true_for_interface_and_union_types():
assert is_abstract_type(InterfaceType) is True
assert_abstract_type(InterfaceType)
assert is_abstract_type(UnionType) is True
assert_abstract_type(UnionType)
