"what is listener in testng" Code Answer's
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what is listener in testng
Thankful Tuatara
on Dec 08, 2020
Listener annotation is used in selenium to generate logs or customize the
TestNG reports.
We have to add first <listeners> class-name="Listener"/> tag into our
testng.xml file. Then create a Listener class which implements ITestListener
interface and override all the abstract methods from there.
The Listener class can be under any folder however Utilities package is
more proper to store it.
ITestListener has methods like:
- onStart- OnStart method is called when any Test starts.
- onTestSuccess- onTestSuccess method is called on the success of any Test.
- onTestFailure- onTestFailure method is called on the failure of any Test.
- onTestSkipped- onTestSkipped method is called on skipped of any Test.
- onTestFailedButWithinSuccessPercentage- method is called each time Test fails
but is within success percentage.
- onFinish- onFinish method is called after all Tests are executedAll those coders who are working on the Whatever based application and are stuck on what is listener in testng can get a collection of related answers to their query. Programmers need to enter their query on what is listener in testng related to Whatever code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about what is listener in testng for the programmers working on Whatever code while coding their module. Coders are also allowed to rectify already present answers of what is listener in testng while working on the Whatever language code. Developers can add up suggestions if they deem fit any other answer relating to "what is listener in testng". Visit this developer's friendly online web community, CodeProZone, and get your queries like what is listener in testng resolved professionally and stay updated to the latest Whatever updates.
