如何使用 TestNG 侦听器从测试方法中获取变量值

本文介绍了如何使用 TestNG 侦听器从测试方法中获取变量值的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

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我正在使用 TestNG 运行自动化测试.我还实现了 TestNG Listener 以某种格式保存测试结果.

I'm using TestNG to run automation tests. I also implemented TestNG Listener to save the test results in a certain format.

对于某些特定场景，我需要执行以下操作:当测试运行时，一个值被分配给一个变量(局部方法变量).我需要将变量的值传递给我实现的 TestNG Listener 类.有多种方法(ontestStart、onTestFinish、onTestSuccess/Failure/Skipped)，但我无法弄清楚如何在运行时获取变量.我在 TestNG 文档中没有找到它.

For some specific scenario I need to do the following: When a test runs, a value is assigned to a variable (local method variable). I need to pass the value of the variable to the TestNG Listener class I implemented. There are various methods (ontestStart, onTestFinish, onTestSuccess/Failure/Skipped), but I cannot figure out how to get the variable at run time. And I didn't find it in TestNG documentation.

有人可以帮忙吗?或者分享他/她在类似问题上的经验.

Can anyone please help? Or share his/her experience with a similar issue.

谢谢！

推荐答案

你可以试试通过 监听方法调用并将值设置到 [ITestResult](http://testng/javadocs/org/testng/IAttributes.html#setAttribute(java.lang.String, java.lang.Object)).然后您会发现 ITestResult 中的值到 您的自定义记者.

You can try by listening to the method invocations and set values into the [ITestResult](http://testng/javadocs/org/testng/IAttributes.html#setAttribute(java.lang.String, java.lang.Object)). Then you'll find the values from ITestResult into your custom reporter.

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