Test Automation
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What is ITestListner interface and its Use in Selenium

There are several interfaces available in TestNG that allow you to modify TestNG’s behavior or to give test scripts additional strength. These interfaces are broadly called “TestNG Listeners”. Here are a few listeners which are commonly used: 1- IAnnotationTransformer 2- IAnnotationTransformer2 3- IHookable 4- IInvokedMethodListener 5- IMethodInterceptor 6- IReporter 7- …