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Why Async and Await Are Crucial in WebdriverIO Testing | LambdaTest

Why Async and Await Are Crucial in WebdriverIO Testing | LambdaTest

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About The Video

Watch this video to learn the importance of using async and await when writing automated tests in WebdriverIO.

User-centric testing focuses on understanding real user behaviors and potential interruptions, going beyond just functionality. Integrating user feedback aligns the product with user needs, leading to better product quality and increased customer satisfaction.

Video Chapters

00:00 Introduction

00:05 Impact of User-Centric Testing

06:30 Closing

Key Topics Covered

Introduction to Async and Await in Testing:

Explanation of the importance of using async and await keywords when writing automated tests.

A sample test is demonstrated to show how async/await ensures that the test steps are executed in order.

Handling Asynchronous Operations in Tests:

Example of hovering over a menu and waiting for submenu items to appear before interacting with them.

Importance of await to prevent errors when interacting with elements that need time to appear.

Real-Life Scenario Example:

A relatable analogy using a login form to explain how async/await ensures that each step (entering username, password, and clicking "sign in") happens sequentially, preventing actions from occurring out of order.

Consequences of Not Using Async/Await:

Explanation of potential errors in testing if the commands are not executed sequentially, leading to actions being out of sync.

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