def test__tryUpdateNodes_sends_work_to_dbtasks(self):
nodes_with_tokens = yield deferToDatabase(self.make_nodes_with_tokens)
node_messages = {
node: [self.make_message() for _ in range(3)]
for node, _ in nodes_with_tokens
}
dbtasks = Mock()
dbtasks.addTask = Mock()
worker = StatusWorkerService(dbtasks)
for node, token in nodes_with_tokens:
for message in node_messages[node]:
worker.queueMessage(token.key, message)
yield worker._tryUpdateNodes()
call_args = [
(call_arg[0][1], call_arg[0][2])
for call_arg in dbtasks.addTask.call_args_list
]
self.assertThat(
call_args,
MatchesSetwise(
*[
MatchesListwise([Equals(node), Equals(messages)])
for node, messages in node_messages.items()
]
),
)
def test_queueMessages_processes_top_level_message_instantly(self):
worker = StatusWorkerService(sentinel.dbtasks)
mock_processMessage = self.patch(worker, "_processMessage")
message = self.make_message()
message['event_type'] = 'finish'
nodes_with_tokens = yield deferToDatabase(self.make_nodes_with_tokens)
node, token = nodes_with_tokens[0]
yield worker.queueMessage(token.key, message)
self.assertThat(mock_processMessage, MockCalledOnceWith(node, message))
def test_queueMessages_processes_top_level_status_messages_instantly(self):
for name in EVENT_STATUS_MESSAGES.keys():
worker = StatusWorkerService(sentinel.dbtasks)
mock_processMessage = self.patch(worker, "_processMessage")
message = self.make_message()
message["event_type"] = "start"
message["name"] = name
nodes_with_tokens = yield deferToDatabase(
self.make_nodes_with_tokens)
node, token = nodes_with_tokens[0]
yield worker.queueMessage(token.key, message)
self.assertThat(mock_processMessage,
MockCalledOnceWith(node, message))
def test_queueMessages_processes_files_message_instantly(self):
worker = StatusWorkerService(sentinel.dbtasks)
mock_processMessage = self.patch(worker, "_processMessage")
contents = b'These are the contents of the file.'
encoded_content = encode_as_base64(bz2.compress(contents))
message = self.make_message()
message['files'] = [{
"path": "sample.txt",
"encoding": "uuencode",
"compression": "bzip2",
"content": encoded_content
}]
nodes_with_tokens = yield deferToDatabase(self.make_nodes_with_tokens)
node, token = nodes_with_tokens[0]
yield worker.queueMessage(token.key, message)
self.assertThat(mock_processMessage, MockCalledOnceWith(node, message))
def test_queueMessages_handled_invalid_nodekey_with_instant_msg(self):
worker = StatusWorkerService(sentinel.dbtasks)
mock_processMessage = self.patch(worker, "_processMessage")
contents = b"These are the contents of the file."
encoded_content = encode_as_base64(bz2.compress(contents))
message = self.make_message()
message["files"] = [{
"path": "sample.txt",
"encoding": "uuencode",
"compression": "bzip2",
"content": encoded_content,
}]
nodes_with_tokens = yield deferToDatabase(self.make_nodes_with_tokens)
node, token = nodes_with_tokens[0]
yield deferToDatabase(token.delete)
yield worker.queueMessage(token.key, message)
self.assertThat(mock_processMessage, MockNotCalled())
