本文整理汇总了Python中pykafka.simpleconsumer.OwnedPartition.consume方法的典型用法代码示例。如果您正苦于以下问题：Python OwnedPartition.consume方法的具体用法？Python OwnedPartition.consume怎么用？Python OwnedPartition.consume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pykafka.simpleconsumer.OwnedPartition的用法示例。
在下文中一共展示了OwnedPartition.consume方法的4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_compacted_topic_partition_rejects_old_message_after_initial
# 需要导入模块: from pykafka.simpleconsumer import OwnedPartition [as 别名]
# 或者: from pykafka.simpleconsumer.OwnedPartition import consume [as 别名]
def test_compacted_topic_partition_rejects_old_message_after_initial(self):
last_offset = 400
message1 = mock.Mock()
message1.value = "first-test"
message1.partition_id = 0
message1.offset = last_offset
partition = mock.MagicMock()
partition.id = 0
op = OwnedPartition(partition, compacted_topic=True)
op.enqueue_messages([message1])
self.assertEqual(op.message_count, 1)
consumed_msg = op.consume()
self.assertEqual(op.message_count, 0)
self.assertEqual(op.last_offset_consumed, last_offset)
message2 = mock.Mock()
message2.value = "test"
message2.partition_id = 0
message2.offset = 20
op.enqueue_messages([message2])
self.assertEqual(op.message_count, 0)
op.consume()
self.assertEqual(op.last_offset_consumed, last_offset)示例2: test_partition_rejects_old_message
# 需要导入模块: from pykafka.simpleconsumer import OwnedPartition [as 别名]
# 或者: from pykafka.simpleconsumer.OwnedPartition import consume [as 别名]
def test_partition_rejects_old_message(self):
last_offset = 400
op = OwnedPartition(None)
op.last_offset_consumed = last_offset
message = mock.Mock()
message.value = "test"
message.offset = 20
op.enqueue_messages([message])
self.assertEqual(op.message_count, 0)
op.consume()
self.assertEqual(op.last_offset_consumed, last_offset)示例3: test_partition_saves_offset
# 需要导入模块: from pykafka.simpleconsumer import OwnedPartition [as 别名]
# 或者: from pykafka.simpleconsumer.OwnedPartition import consume [as 别名]
def test_partition_saves_offset(self):
msgval = "test"
op = OwnedPartition(None)
message = mock.Mock()
message.value = msgval
message.offset = 20
op.enqueue_messages([message])
self.assertEqual(op.message_count, 1)
ret_message = op.consume()
self.assertEqual(op.last_offset_consumed, message.offset)
self.assertEqual(op.next_offset, message.offset + 1)
self.assertNotEqual(ret_message, None)
self.assertEqual(ret_message.value, msgval)示例4: test_partition_consume_empty_queue
# 需要导入模块: from pykafka.simpleconsumer import OwnedPartition [as 别名]
# 或者: from pykafka.simpleconsumer.OwnedPartition import consume [as 别名]
def test_partition_consume_empty_queue(self):
op = OwnedPartition(None)
message = op.consume()
self.assertEqual(message, None)