本文整理汇总了Python中celery.worker.consumer.Gossip.event_handlers方法的典型用法代码示例。如果您正苦于以下问题：Python Gossip.event_handlers方法的具体用法？Python Gossip.event_handlers怎么用？Python Gossip.event_handlers使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类celery.worker.consumer.Gossip的用法示例。
在下文中一共展示了Gossip.event_handlers方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_on_message
# 需要导入模块: from celery.worker.consumer import Gossip [as 别名]
# 或者: from celery.worker.consumer.Gossip import event_handlers [as 别名]
def test_on_message(self):
c = self.Consumer()
c.app.connection_for_read = _amqp_connection()
g = Gossip(c)
self.assertTrue(g.enabled)
prepare = Mock()
prepare.return_value = 'worker-online', {}
c.app.events.State.assert_called_with(
on_node_join=g.on_node_join,
on_node_leave=g.on_node_leave,
max_tasks_in_memory=1,
)
g.update_state = Mock()
worker = Mock()
g.on_node_join = Mock()
g.on_node_leave = Mock()
g.update_state.return_value = worker, 1
message = Mock()
message.delivery_info = {'routing_key': 'worker-online'}
message.headers = {'hostname': 'other'}
handler = g.event_handlers['worker-online'] = Mock()
g.on_message(prepare, message)
handler.assert_called_with(message.payload)
g.event_handlers = {}
g.on_message(prepare, message)
message.delivery_info = {'routing_key': 'worker-offline'}
prepare.return_value = 'worker-offline', {}
g.on_message(prepare, message)
message.delivery_info = {'routing_key': 'worker-baz'}
prepare.return_value = 'worker-baz', {}
g.update_state.return_value = worker, 0
g.on_message(prepare, message)
message.headers = {'hostname': g.hostname}
g.on_message(prepare, message)
g.clock.forward.assert_called_with()示例2: test_on_message
# 需要导入模块: from celery.worker.consumer import Gossip [as 别名]
# 或者: from celery.worker.consumer.Gossip import event_handlers [as 别名]
def test_on_message(self):
c = self.Consumer()
g = Gossip(c)
prepare = Mock()
prepare.return_value = 'worker-online', {}
g.update_state = Mock()
worker = Mock()
g.on_node_join = Mock()
g.on_node_leave = Mock()
g.update_state.return_value = worker, 1
message = Mock()
message.delivery_info = {'routing_key': 'worker-online'}
message.headers = {'hostname': 'other'}
handler = g.event_handlers['worker-online'] = Mock()
g.on_message(prepare, message)
handler.assert_called_with(message.payload)
g.event_handlers = {}
g.on_message(prepare, message)
g.on_node_join.assert_called_with(worker)
message.delivery_info = {'routing_key': 'worker-offline'}
prepare.return_value = 'worker-offline', {}
g.on_message(prepare, message)
g.on_node_leave.assert_called_with(worker)
message.delivery_info = {'routing_key': 'worker-baz'}
prepare.return_value = 'worker-baz', {}
g.update_state.return_value = worker, 0
g.on_message(prepare, message)
g.on_node_leave.reset_mock()
message.headers = {'hostname': g.hostname}
g.on_message(prepare, message)
self.assertFalse(g.on_node_leave.called)
g.clock.forward.assert_called_with()