def test_non_json_response(self):
"""Ensure that the API client handles non-JSON responses gracefully"""
imposter = self.mb.create_imposter('test_api_client/stubs/test_client_response.json')
api_client = ApiClient(BASE_URL=self.mb.get_imposter_url(imposter), API_TOKEN='dummy')
response, _ = api_client.get('/non-json')
self.assertEqual('<html><body><h1>Testing!</h1></body></html>', response)
response, _ = api_client.post('/non-json')
self.assertEqual('<html><body><h1>Testing!</h1></body></html>', response)
def test_non_json_response(self):
"""Ensure that the API client handles non-JSON responses gracefully"""
imposter = self.mb.create_imposter(
'test_api_client/stubs/test_client_response.json')
api_client = ApiClient(BASE_URL=self.mb.get_imposter_url(imposter),
API_TOKEN='dummy')
response, _ = api_client.get('/non-json')
self.assertEqual('<html><body><h1>Testing!</h1></body></html>',
response)
response, _ = api_client.post('/non-json')
self.assertEqual('<html><body><h1>Testing!</h1></body></html>',
response)
def test_no_response(self):
"""Ensure that API client handles no response from the server gracefully"""
api_client = ApiClient(BASE_URL='http://example.com', API_TOKEN='dummy')
# fake out the requests.get method
requests.get = MagicMock(return_value=None)
response, status_code = api_client.get('/')
self.assertIsNone(response)
self.assertIsNone(status_code)
# fake out the requests.post method
requests.post = MagicMock(return_value=None)
response, status_code = api_client.post('/')
self.assertIsNone(response)
self.assertIsNone(status_code)
# reload requests so that the methods are back to normal
reload(requests)
def test_no_response(self):
"""Ensure that API client handles no response from the server gracefully"""
api_client = ApiClient(BASE_URL='http://example.com',
API_TOKEN='dummy')
# fake out the requests.get method
requests.get = MagicMock(return_value=None)
response, status_code = api_client.get('/')
self.assertIsNone(response)
self.assertIsNone(status_code)
# fake out the requests.post method
requests.post = MagicMock(return_value=None)
response, status_code = api_client.post('/')
self.assertIsNone(response)
self.assertIsNone(status_code)
# reload requests so that the methods are back to normal
reload(requests)
class TestTimeouts(unittest.TestCase):
# these tests will ONLY work on UNIX-based systems because of the signal package. So no Windows for us.
def setUp(self):
settings.set('BASE_URL', 'http://localhost:9000')
settings.set('REQUEST_CONNECTION_TIMEOUT', 0.5)
self.client = ApiClient()
self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.socket.bind(('', 9000))
def tearDown(self):
self.socket.close()
reload(theoktany.conf)
@staticmethod
def timeout_handler(signum, frame):
raise AssertionError('Connection did not time out!')
def test_get_timeout(self):
# set a timeout in case something goes horribly wrong
signal.signal(signal.SIGALRM, self.timeout_handler)
signal.alarm(int(3 * settings.get('REQUEST_CONNECTION_TIMEOUT')))
test_start = time.time()
response = self.client.get('/')
test_end = time.time()
# stop listening for the signal
signal.signal(signal.SIGALRM, lambda *args: None)
# end-start is going to be a bit more than the timeout
self.assertLess(test_end - test_start,
1.5 * settings.get('REQUEST_CONNECTION_TIMEOUT'),
msg='Connection timeout did not obey setting.')
self.assertEqual((None, None), response)
def test_post_timeout(self):
# set a timeout in case something goes horribly wrong
signal.signal(signal.SIGALRM, self.timeout_handler)
signal.alarm(int(3 * settings.get('REQUEST_CONNECTION_TIMEOUT')))
test_start = time.time()
response = self.client.post('/')
test_end = time.time()
# stop listening for the signal
signal.signal(signal.SIGALRM, lambda *args: None)
# end-start is going to be a bit more than the timeout
self.assertLess(test_end - test_start,
1.5 * settings.get('REQUEST_CONNECTION_TIMEOUT'),
msg='Connection timeout did not obey setting.')
self.assertEqual((None, None), response)
def test_delete_timeout(self):
# set a timeout in case something goes horribly wrong
signal.signal(signal.SIGALRM, self.timeout_handler)
signal.alarm(int(3 * settings.get('REQUEST_CONNECTION_TIMEOUT')))
test_start = time.time()
response = self.client.delete('/')
test_end = time.time()
# stop listening for the signal
signal.signal(signal.SIGALRM, lambda *args: None)
# end-start is going to be a bit more than the timeout
self.assertLess(test_end - test_start,
1.5 * settings.get('REQUEST_CONNECTION_TIMEOUT'),
msg='Connection timeout did not obey setting.')
self.assertEqual((None, None), response)
class TestTimeouts(unittest.TestCase):
# these tests will ONLY work on UNIX-based systems because of the signal package. So no Windows for us.
def setUp(self):
settings.set('BASE_URL', 'http://localhost:9000')
settings.set('REQUEST_CONNECTION_TIMEOUT', 0.5)
self.client = ApiClient()
self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.socket.bind(('', 9000))
def tearDown(self):
self.socket.close()
reload(theoktany.conf)
@staticmethod
def timeout_handler(signum, frame):
raise AssertionError('Connection did not time out!')
def test_get_timeout(self):
# set a timeout in case something goes horribly wrong
signal.signal(signal.SIGALRM, self.timeout_handler)
signal.alarm(int(3*settings.get('REQUEST_CONNECTION_TIMEOUT')))
test_start = time.time()
response = self.client.get('/')
test_end = time.time()
# stop listening for the signal
signal.signal(signal.SIGALRM, lambda *args: None)
# end-start is going to be a bit more than the timeout
self.assertLess(
test_end-test_start, 1.5*settings.get('REQUEST_CONNECTION_TIMEOUT'),
msg='Connection timeout did not obey setting.')
self.assertEqual((None, None), response)
def test_post_timeout(self):
# set a timeout in case something goes horribly wrong
signal.signal(signal.SIGALRM, self.timeout_handler)
signal.alarm(int(3*settings.get('REQUEST_CONNECTION_TIMEOUT')))
test_start = time.time()
response = self.client.post('/')
test_end = time.time()
# stop listening for the signal
signal.signal(signal.SIGALRM, lambda *args: None)
# end-start is going to be a bit more than the timeout
self.assertLess(
test_end-test_start, 1.5*settings.get('REQUEST_CONNECTION_TIMEOUT'),
msg='Connection timeout did not obey setting.')
self.assertEqual((None, None), response)
def test_delete_timeout(self):
# set a timeout in case something goes horribly wrong
signal.signal(signal.SIGALRM, self.timeout_handler)
signal.alarm(int(3*settings.get('REQUEST_CONNECTION_TIMEOUT')))
test_start = time.time()
response = self.client.delete('/')
test_end = time.time()
# stop listening for the signal
signal.signal(signal.SIGALRM, lambda *args: None)
# end-start is going to be a bit more than the timeout
self.assertLess(
test_end-test_start, 1.5*settings.get('REQUEST_CONNECTION_TIMEOUT'),
msg='Connection timeout did not obey setting.')
self.assertEqual((None, None), response)