attribute testing

基本解释

The only use case I have been able to come up with for this transaction attribute is for testing.
我能想到的针对此事务属性的唯一一个用例就是用于测试。
Because you're testing for the data type anyway, you can also create an attribute that stores the cell's data type information.
因为总是要测试数据类型，所以也可以创建一个属性用于存储单元格的数据类型信息。
For example, if an event contains an xsi:type attribute identifying its payload, and different kinds of events have different types, testing this attribute may be all that's needed.
如果所订阅的事件包含了确定其有效负载的 xsi:type 属性，并且不同的事件实例具有不同的类型，则所需做的工作就是测试此属性。