def test_get_messages(self):
"""should return a list of Message objects
messages given should have been instantiated as the given Message type
"""
count = 3
receiver = MessageReceiver(MockService(count), Message)
messages = receiver.get_messages()
self.assertEqual(len(messages), count)
self.assertIsInstance(messages[0], Message)
def test_get_messages(self):
"""should return a list of Message objects
messages given should have been instantiated as the given Message type
"""
count = 3
receiver = MessageReceiver(MockService(count), Message)
messages = receiver.get_messages()
self.assertEqual(len(messages), count)
self.assertIsInstance(messages[0], Message)
def test_get_messages_no_messages(self):
"""should return an empty list if there are no messages"""
receiver = MessageReceiver(MockService(0), Message)
messages = receiver.get_messages()
self.assertEqual(messages, [])
def test_get_messages_no_messages(self):
"""should return an empty list if there are no messages"""
receiver = MessageReceiver(MockService(0), Message)
messages = receiver.get_messages()
self.assertEqual(messages, [])