class test_AsyncQueue(AWSCase):
def setup(self):
self.conn = Mock(name='connection')
self.x = AsyncQueue(self.conn, '/url')
self.callback = PromiseMock(name='callback')
def test_message_class(self):
self.assertTrue(issubclass(self.x.message_class, AsyncMessage))
def test_get_attributes(self):
self.x.get_attributes(attributes='QueueSize', callback=self.callback)
self.x.connection.get_queue_attributes.assert_called_with(
self.x, 'QueueSize', self.callback,
)
def test_set_attribute(self):
self.x.set_attribute('key', 'value', callback=self.callback)
self.x.connection.set_queue_attribute.assert_called_with(
self.x, 'key', 'value', self.callback,
)
def test_get_timeout(self):
self.x.get_timeout(callback=self.callback)
self.x.connection.get_queue_attributes.assert_called()
on_ready = self.x.connection.get_queue_attributes.call_args[0][2]
self.x.connection.get_queue_attributes.assert_called_with(
self.x, 'VisibilityTimeout', on_ready,
)
on_ready({'VisibilityTimeout': '303'})
self.callback.assert_called_with(303)
def test_set_timeout(self):
self.x.set_timeout(808, callback=self.callback)
self.x.connection.set_queue_attribute.assert_called()
on_ready = self.x.connection.set_queue_attribute.call_args[0][3]
self.x.connection.set_queue_attribute.assert_called_with(
self.x, 'VisibilityTimeout', 808, on_ready,
)
on_ready(808)
self.callback.assert_called_with(808)
self.assertEqual(self.x.visibility_timeout, 808)
on_ready(None)
self.assertEqual(self.x.visibility_timeout, 808)
def test_add_permission(self):
self.x.add_permission(
'label', 'accid', 'action', callback=self.callback,
)
self.x.connection.add_permission.assert_called_with(
self.x, 'label', 'accid', 'action', self.callback,
)
def test_remove_permission(self):
self.x.remove_permission('label', callback=self.callback)
self.x.connection.remove_permission.assert_called_with(
self.x, 'label', self.callback,
)
def test_read(self):
self.x.read(visibility_timeout=909, callback=self.callback)
self.x.connection.receive_message.assert_called()
on_ready = self.x.connection.receive_message.call_args[1]['callback']
self.x.connection.receive_message.assert_called_with(
self.x, number_messages=1, visibility_timeout=909,
attributes=None, wait_time_seconds=None, callback=on_ready,
)
messages = [Mock(name='message1')]
on_ready(messages)
self.callback.assert_called_with(messages[0])
def MockMessage(self, id, md5):
m = Mock(name='Message-{0}'.format(id))
m.id = id
m.md5 = md5
return m
def test_write(self):
message = self.MockMessage('id1', 'digest1')
self.x.write(message, delay_seconds=303, callback=self.callback)
self.x.connection.send_message.assert_called()
on_ready = self.x.connection.send_message.call_args[1]['callback']
self.x.connection.send_message.assert_called_with(
self.x, message.get_body_encoded(), 303,
callback=on_ready,
)
new_message = self.MockMessage('id2', 'digest2')
on_ready(new_message)
self.assertEqual(message.id, 'id2')
self.assertEqual(message.md5, 'digest2')
def test_write_batch(self):
messages = [('id1', 'A', 0), ('id2', 'B', 303)]
self.x.write_batch(messages, callback=self.callback)
self.x.connection.send_message_batch.assert_called_with(
self.x, messages, callback=self.callback,
)
def test_delete_message(self):
message = self.MockMessage('id1', 'digest1')
self.x.delete_message(message, callback=self.callback)
self.x.connection.delete_message.assert_called_with(
self.x, message, self.callback,
)
def test_delete_message_batch(self):
messages = [
self.MockMessage('id1', 'r1'),
self.MockMessage('id2', 'r2'),
]
self.x.delete_message_batch(messages, callback=self.callback)
self.x.connection.delete_message_batch.assert_called_with(
self.x, messages, callback=self.callback,
)
def test_change_message_visibility_batch(self):
messages = [
(self.MockMessage('id1', 'r1'), 303),
(self.MockMessage('id2', 'r2'), 909),
]
self.x.change_message_visibility_batch(
messages, callback=self.callback,
)
self.x.connection.change_message_visibility_batch.assert_called_with(
self.x, messages, callback=self.callback,
)
def test_delete(self):
self.x.delete(callback=self.callback)
self.x.connection.delete_queue.assert_called_with(
self.x, callback=self.callback,
)
def test_count(self):
self.x.count(callback=self.callback)
self.x.connection.get_queue_attributes.assert_called()
on_ready = self.x.connection.get_queue_attributes.call_args[0][2]
self.x.connection.get_queue_attributes.assert_called_with(
self.x, 'ApproximateNumberOfMessages', on_ready,
)
on_ready({'ApproximateNumberOfMessages': '909'})
self.callback.assert_called_with(909)
def test_interface__count_slow(self):
with self.assertRaises(NotImplementedError):
self.x.count_slow()
def test_interface__dump(self):
with self.assertRaises(NotImplementedError):
self.x.dump()
def test_interface__save_to_file(self):
with self.assertRaises(NotImplementedError):
self.x.save_to_file()
def test_interface__save_to_filename(self):
with self.assertRaises(NotImplementedError):
self.x.save_to_filename()
def test_interface__save(self):
with self.assertRaises(NotImplementedError):
self.x.save()
def test_interface__save_to_s3(self):
with self.assertRaises(NotImplementedError):
self.x.save_to_s3()
def test_interface__load_from_s3(self):
with self.assertRaises(NotImplementedError):
self.x.load_from_s3()
def test_interface__load_from_file(self):
with self.assertRaises(NotImplementedError):
self.x.load_from_file()
def test_interface__load_from_filename(self):
with self.assertRaises(NotImplementedError):
self.x.load_from_filename()
def test_interface__load(self):
with self.assertRaises(NotImplementedError):
self.x.load()
def test_interface__clear(self):
with self.assertRaises(NotImplementedError):
self.x.clear()