Selenium Python Automation Testing from Scratch and Frameworks - Introducing Validation Assertions and Running Tests

The video tutorial explains how to confirm if a test case passes or fails using assertions. It highlights the importance of automatic validation over manual checking and demonstrates how assertions work by expecting true values. The tutorial also covers substring verification in test messages and shows how to run tests in different browsers, specifically Firefox, using the gecko driver.

How can you verify that a specific text is present in a message?

What is the significance of the 'assert' keyword in test cases?

What should you do if your test case fails due to an assertion error?