选择执行 JUnit 测试的顺序 [英] Choose order to execute JUnit tests

问题描述

我想选择执行 JUnit 测试的顺序.我有 4 个类，其中有几个测试方法，我的目标是执行，例如，A 类的方法 Y，然后是 B 类的方法 X，最后是 A 类的方法 Z.

I wanted to choose the order to execute the JUnit tests. I have 4 classes with several test methods in it, my goal is to execute, for instance, method Y of class A, then method X from class B, and finally method Z from class A.

你能帮忙吗?

推荐答案

通常，您不能指定单独的单元测试运行的顺序(尽管您可以在 TestNG 中指定优先级并为每个测试指定不同的优先级).但是，单元测试应该能够独立运行，所以测试的顺序应该无关紧要.这是一个不好的做法.如果您需要按特定顺序进行测试，则应该重新考虑您的设计.如果您详细说明为什么需要订单，我相信我们可以提供建议.

In general, you can't specify the order that separate unit tests run in (though you could specify priorities in TestNG and have a different priority for each test). However, unit tests should be able to be run in isolation, so the order of the tests should not matter. This is a bad practice. If you need the tests to be in a specific order, you should be rethinking your design. If you post specifics as to why you need the order, I'm sure we can offer suggestions.

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