End-to-End Web Testing with Cypress: Explore techniques for automated frontend web testing with Cypress and JavaScript

Get to grips with the Cypress framework and discover ways to greatest implement end-to-end automation testing with JavaScript with the assistance of professional ideas, greatest practices, and real-world testing examples

Key Features

• Write your first end-to-end check and learn how to modernize your testing setting
• Execute test-driven web improvement and cross-browser testing utilizing Cypress
• Discover some great benefits of utilizing Cypress over Selenium and refactor testing for trendy web apps

Book Description

Cypress is a contemporary check automation framework for web-based frontend apps. Learning Cypress will enable you overcome the shortcomings of typical testing options akin to dependency graph issues, the steep studying curve in establishing end-to-end testing packages, and difficulties in writing specific time waits for your assessments.

In End-to-End Web Testing with Cypress, you will discover ways to use totally different Cypress instruments, together with time journey, snapshots, errors, and console output, to jot down fail-safe and non-flaky assessments. You’ll uncover techniques for performing test-driven improvement (TDD) with Cypress and write cross-browser assessments for your web functions. As you advance, you will implement assessments for a pattern utility and work with a wide range of instruments and options throughout the Cypress ecosystem. Finally, this Cypress e-book will enable you grasp superior testing ideas akin to visible testing and networking.

By the tip of this e-book, you will have the talents you want to have the ability to arrange Cypress for any web app and perceive tips on how to use it to its full potential.

What you’ll be taught

• Get to grips with Cypress and perceive its benefits over Selenium
• Explore frequent Cypress instructions, instruments, and techniques for writing full assessments for web apps
• Set up and configure Cypress for cross-browser testing
• Understand tips on how to work with parts and animation to jot down non-flaky assessments
• Discover techniques for implementing and dealing with navigation requests in assessments
• Implement visible regression assessments with Applitools eyes

Who this e-book is for

This e-book is for automation testing professionals, software program and web testers, and frontend web builders who’ve intermediate-level JavaScript and beginner-level check automation information, in addition to for full novices who wish to get began with Cypress and be taught the way it works. You’ll additionally discover this e-book helpful in case you are a Selenium tester who needs emigrate to Cypress and leverage its capabilities. An intermediate-level understanding of JavaScript programming and beginner-level information of web testing are required.

Table of Contents

1. Installing and Setting up Cypress
2. Differences between Selenium WebDriver and Cypress
3. Working with Cypress Command Line Tools
4. Writing Your first Test
5. Debugging Cypress Tests
6. Writing Cypress Tests Using TDD Approach
7. Understanding Element Interaction in Cypress
8. Understanding Variables and Aliases in Cypress
9. Advanced Uses of Cypress Test Runner
10. Exercises: Navigation and Network Requests
11. Exercise: Stubbing and Spying XHR requests
12. Visual Testing in Cypress