def test_broken_message_worker_exception(self, mocker):
connection = Connection(uuid.uuid4(), 'server', 445, True)
mock_transport = mocker.MagicMock()
connection.transport = mock_transport
connection.transport.recv.side_effect = Exception('test')
connection._process_message_thread()
with pytest.raises(Exception, match='test'):
connection.send(SMB2Echo())
with pytest.raises(Exception, match='test'):
connection.receive(None)
def test_message_worker_timeout(self, mocker):
connection = Connection(uuid.uuid4(), 'server', 445, True)
connection.session_table[1] = mocker.MagicMock()
mock_send = mocker.MagicMock()
connection.send = mock_send
mock_transport = mocker.MagicMock()
connection.transport = mock_transport
connection.transport.recv.side_effect = (_TimeoutError, b'')
# Not the best test but better than waiting 10 minutes for the socket to timeout.
connection._process_message_thread()
assert mock_send.call_count == 1
assert isinstance(mock_send.call_args[0][0], SMB2Echo)
assert mock_send.call_args[1] == {'sid': 1}
