How to take screenshot of failed test cases in Selenium

Описание: Learn how to take a screenshot of failed test cases in Selenium.

TestNG offers an interface called ITestListener, we can use a method called onTestFailure() within this interface in order to take a screenshot of failed tests. This video will show you how to implement this method.

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📑 CHAPTERS
0:00 ~ Why taking screenshots of failed tests is useful
0:14 ~ Add a utilities package and class
0:56 ~ Implement ITestListener methods
1:58 ~ Create directory to store screenshots
2:19 ~ Implement onTestFailure() method
3:03 ~ Run a test that takes a screenshot
5:43 ~ Add the failed test to the screeshot file name
7:19 ~ Explaining onTestStart() method