def test_value_if_klass(): assert _value_if_klass(None, list) is None assert _value_if_klass([1], list) == [1] with pytest.raises(ValueError): _value_if_klass(1, list)
def test_value_if_klass(): assert_equal(_value_if_klass(None, list), None) assert_equal(_value_if_klass([1], list), [1]) assert_raises(ValueError, _value_if_klass, 1, list)