def test_get_fail(self):
session = Mock()
session.get = Mock(side_effect=RequestException)
http_client = RequestsHttpClient(session)
response = http_client.get("an url", {"some": "params"})
session.get.assert_called_with("an url", params={"some": "params"})
self.assertEquals(False, response)
def test_search(self):
parser_1 = Mock()
parser_1.next.return_value = "next_url"
parser_1.tunes.return_value = [{"one": 1}, {"two": 2}]
parser_2 = Mock()
parser_2.next.return_value = False
parser_2.tunes.return_value = [{"three": 3}, {"four": 4}]
parser_factory = Mock()
parser_factory_returns = [parser_1, parser_2]
def parser_factory_mock(*args):
return parser_factory_returns.pop(0)
parser_factory.from_html = Mock(side_effect=parser_factory_mock)
http_client = Mock()
http_client_returns = ["page 1", "page 2"]
def http_client_mock(*args):
return http_client_returns.pop(0)
http_client.get = Mock(side_effect=http_client_mock)
engine = RiddimguideSearchEngine(parser_factory, http_client)
tunes = engine.search("query")
expected_calls = [call("http://www.riddimguide.com/tunes?q=query"), call("http://www.riddimguide.com/next_url")]
self.assertEquals(expected_calls, http_client.get.call_args_list)
expected_calls = [call("page 1"), call("page 2")]
self.assertEquals(expected_calls, parser_factory.from_html.call_args_list)
expected_tunes = [{"one": 1}, {"two": 2}, {"three": 3}, {"four": 4}]
self.assertEquals(expected_tunes, tunes)
