def test_json_err_no_handler(asgi, monkeypatch_resolver):
app = create_app(asgi)
handlers = media.Handlers(
{falcon.MEDIA_URLENCODED: media.URLEncodedFormHandler()})
# NOTE(kgriffs): Test the pre-3.0 method. Although undocumented, it was
# technically a public method, and so we make sure it still works here.
if monkeypatch_resolver:
def _resolve(media_type, default, raise_not_found=True):
with pytest.warns(DeprecatedWarning,
match='This undocumented method'):
h = handlers.find_by_media_type(
media_type, default, raise_not_found=raise_not_found)
return h, None, None
handlers._resolve = _resolve
app.req_options.media_handlers = handlers
app.resp_options.media_handlers = handlers
class Resource:
def on_get(self, req, resp):
raise falcon.HTTPForbidden()
app.add_route('/', Resource())
result = testing.simulate_get(app, '/')
assert result.status_code == 403
assert result.json == falcon.HTTPForbidden().to_dict()
def test_urlencoded_form_handler_serialize(data, expected):
handler = media.URLEncodedFormHandler()
assert handler.serialize(data, falcon.MEDIA_URLENCODED) == expected
value = falcon.async_to_sync(handler.serialize_async, data,
falcon.MEDIA_URLENCODED)
assert value == expected
def client():
handlers = media.Handlers({
falcon.MEDIA_JSON:
media.JSONHandler(),
falcon.MEDIA_URLENCODED:
media.URLEncodedFormHandler(),
})
api = falcon.API()
api.req_options.media_handlers = handlers
api.resp_options.media_handlers = handlers
api.add_route('/media', MediaMirror())
return testing.TestClient(api)
def test_json_err_no_handler(asgi):
app = create_app(asgi)
handlers = media.Handlers({falcon.MEDIA_URLENCODED: media.URLEncodedFormHandler()})
app.req_options.media_handlers = handlers
app.resp_options.media_handlers = handlers
class Resource:
def on_get(self, req, resp):
raise falcon.HTTPForbidden()
app.add_route('/', Resource())
result = testing.simulate_get(app, '/')
assert result.status_code == 403
assert result.json == falcon.HTTPForbidden().to_dict()
def test_deserialize_invalid_unicode():
handler = media.URLEncodedFormHandler()
stream = io.BytesIO('spade=♠'.encode())
with pytest.raises(UnicodeDecodeError):
handler.deserialize(stream, falcon.MEDIA_URLENCODED, 9)
def test_deserialize_empty_form():
handler = media.URLEncodedFormHandler()
stream = io.BytesIO(b'')
assert handler.deserialize(stream, falcon.MEDIA_URLENCODED, 0) == {}
def test_deserialize_invalid_unicode():
handler = media.URLEncodedFormHandler()
stream = io.BytesIO('spade=♠'.encode())
with pytest.raises(falcon.MediaMalformedError) as err:
handler.deserialize(stream, falcon.MEDIA_URLENCODED, 9)
assert isinstance(err.value.__cause__, UnicodeDecodeError)
def test_urlencoded_form_handler_serialize(data, expected):
handler = media.URLEncodedFormHandler()
assert handler.serialize(data, falcon.MEDIA_URLENCODED) == expected
