Fixing the Framework Issues by Tweaking TestNG Extensible Markup Language (XML) File

The video tutorial addresses a problem in a test framework where browsers remain open until all tests are completed. It explains the issue, analyzes the cause, and provides a solution by wrapping each class into a separate test. The tutorial also covers challenges with parallel execution and demonstrates how to configure tests to run in parallel, ensuring browsers close immediately after each test execution.

How does the framework handle multiple browser instances during test execution?

What is the consequence of treating all classes as a single test in the XML file?

What are the potential issues when running tests in parallel mode without proper driver management?

What is the expected behavior of the test framework after all validations are completed?