def test_returns_textual_response_if_message_is_a_string(self):
error = factory.make_string()
exception = MAASAPIValidationError(error)
response = exception.make_http_response()
self.assertEqual(
"text/plain; charset=%s" % settings.DEFAULT_CHARSET,
response.get("Content-Type"))
def test_returns_http_response(self):
error = factory.make_string()
exception = MAASAPIValidationError(error)
response = exception.make_http_response()
self.assertEqual(
(http.client.BAD_REQUEST, error),
(response.status_code,
response.content.decode(settings.DEFAULT_CHARSET)))
def test_if_message_is_single_item_list_returns_only_first_message(self):
errors = [factory.make_string()]
exception = MAASAPIValidationError(errors)
response = exception.make_http_response()
self.expectThat(
response.get("Content-Type"),
Equals("text/plain; charset=%s" % settings.DEFAULT_CHARSET))
self.expectThat(
response.content.decode(settings.DEFAULT_CHARSET),
Equals(errors[0]))
def test_returns_json_response_if_message_is_a_list(self):
errors = [factory.make_string(), factory.make_string()]
exception = MAASAPIValidationError(errors)
response = exception.make_http_response()
self.expectThat(
response.get("Content-Type"),
Equals("application/json; charset=%s" % settings.DEFAULT_CHARSET),
)
self.expectThat(
response.content.decode(settings.DEFAULT_CHARSET),
Equals(json.dumps(errors)),
)
