def test_round_trip(self):
argument = arguments.ParsedURL()
example = factory.make_parsed_url()
encoded = argument.toString(example)
self.assertThat(encoded, IsInstance(bytes))
decoded = argument.fromString(encoded)
self.assertThat(decoded.geturl(), Equals(example.geturl()))
def test_netloc_containing_non_ascii_characters_is_encoded_to_idna(self):
argument = arguments.ParsedURL()
example = factory.make_parsed_url()._replace(
netloc="\u24b8\u211d\U0001d538\u24b5\U0001d502")
encoded = argument.toString(example)
self.assertThat(encoded, IsInstance(bytes))
decoded = argument.fromString(encoded)
# The non-ASCII netloc was encoded using IDNA.
expected = example._replace(netloc="cra(z)y")
self.assertThat(decoded.geturl(), Equals(expected.geturl()))
def test_error_when_input_is_not_a_url_object(self):
with ExpectedException(TypeError, "^Not a URL-like object: <.*"):
arguments.ParsedURL().toString(object())