test_functional.py 文件源码

def test_file_data_decorator_with_dict():
    """
    Test the ``file_data`` method decorator
    """

    def hello():
        pass

    pre_size = len(hello.__dict__)
    keys = set(hello.__dict__.keys())
    data_hello = data("test_data_dict.json")(hello)

    dh_keys = set(data_hello.__dict__.keys())
    post_size = len(data_hello.__dict__)

    assert_equal(post_size, pre_size + 1)
    extra_attrs = dh_keys - keys
    assert_equal(len(extra_attrs), 1)
    extra_attr = extra_attrs.pop()
    assert_equal(getattr(data_hello, extra_attr), ("test_data_dict.json",))