def test_returns_top_ten_submissions_when_max_results_not_present(self):
with Flask(__name__).test_request_context() as request_context:
response = TopAnagramsApi(
AnagramSubmissionsDatabaseMock()).process_request(
request_context.request)
response_body = json.loads(response.data)
self.assertEqual(len(response_body['top_anagrams']), 10)
def test_returns_no_more_than_max_results(self):
with Flask(__name__).test_request_context(
'/?max_results=5') as request_context:
response = TopAnagramsApi(
AnagramSubmissionsDatabaseMock()).process_request(
request_context.request)
response_body = json.loads(response.data)
self.assertEqual(len(response_body['top_anagrams']), 5)
def test_returns_submissions_in_order_of_count_with_higher_count_at_beginning(
self):
with Flask(__name__).test_request_context() as request_context:
response = TopAnagramsApi(
AnagramSubmissionsDatabaseMock()).process_request(
request_context.request)
response_body = json.loads(response.data)
for i in range(len(response_body['top_anagrams']) - 1):
self.assertGreaterEqual(
response_body['top_anagrams'][i]['count'],
response_body['top_anagrams'][i + 1]['count'])
def test_raises_bad_request_when_result_is_negative(self):
with Flask(__name__).test_request_context(
'/?max_results=-1') as request_context, self.assertRaises(
BadRequest):
TopAnagramsApi(AnagramSubmissionsDatabaseMock()).process_request(
request_context.request)