Selenium Framework Design in Data-Driven Testing

Exception handling in test classes

Exception handling is extremely important in both page object class methods and test class methods. All test methods should include throws Exception in the signature or contain a try...catch block to handle the exceptions (checked exceptions), and the @BeforeMethod/@AfterMethod methods should query results and clean up if necessary. Let's look at a couple of scenarios that handle exceptions in test methods.

Here is a link to the most common Selenium exceptions: https://seleniumhq.github.io/selenium/docs/api/py/common/selenium.common.exceptions.html.