TestNG Tutorial With Selenium | Annotations In TestNG🔍| Part-II | LambdaTest

About The Video

In this second video of the TestNG tutorial for beginners series, Rex Jones (@RexJonesII), a seasoned QA Engineer, Trainer, YouTuber, and Blogger, explains all the TestNG annotations in detail with live demonstration. In this video, he covers annotations like before and after method, before and after class, before and after suite, and before and after group.

Video Chapters

0:00 Introduction

0:03 What are TestNG Annotations?

0:35 Test & Configuration Annotations

1:25 Configuration Annotation Demo

4:20 Before & After Method Annotations

7:28 Before & After Class Annotations

9:19 Test Annotation at class level

11:55 Executing two classes at the same time in TestNG?

20:31 Before & After Suite Annotations

22:14 Before & After Group Annotations

27:14 Conclusion

Key Topics Covered

Introduction to TestNG Annotations: The video starts with an introduction to what TestNG annotations are and their significance in structuring automated tests.

Test & Configuration Annotations: It provides a detailed explanation of Test and Configuration annotations, illustrating how they are used to define methods as test methods and configure them to run in certain conditions.

Before & After Annotations: The tutorial covers annotations like @BeforeMethod, @AfterMethod, @BeforeClass, @AfterClass, @BeforeSuite, @AfterSuite, explaining their roles in executing preconditions and postconditions for test methods and suites.

Annotations at Class Level: It discusses how annotations can be applied at the class level to affect all test methods within a class, showcasing the flexibility of TestNG in organizing tests.

Executing Multiple Classes: The video demonstrates how to execute multiple classes within a TestNG suite, highlighting TestNG's capability to manage and execute large test suites efficiently.

Before & After Group Annotations: It touches upon @BeforeGroup and @AfterGroup annotations, showing how to execute setup and teardown methods for specific groups of test methods.

Practical Demonstration: Throughout the video, practical demonstrations are provided to give viewers a hands-on understanding of how to implement and utilize these annotations in real testing scenarios.

This video is part of a tutorial series aimed at beginners but is also valuable for experienced testers looking to deepen their understanding of TestNG's annotation-driven approach to test automation.

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