You will learn the best practices to follow to write useful and lasting tests and how to write effective end-to-end tests (E2E).

React App Testing

This module will provide you with requisite information, principles, and experience-based advice that you need to enter the world of testing methodologies.

You will learn the best practices to follow to write useful and lasting tests, how to test different user flows without a working back-end, how to write effective end-to-end tests (E2E), and finally, how to integrate tests into development and Continuous Integration pipelines.

At the end of the module, you will be able to apply the fundamental principles of the test methodologies to understand what to test and how do it effectively.

Front-end Testing 101: Integration and End-to-end Testing

Pixel-by-pixel comparison is quite expensive in terms of computation.

Visual Regression tests are slow because:

Visual Regression tests are slow because:

Which of the following tools are used for browser automation testing?

Which of the following tools are used for browser automation testing?

Generally, the codebase contains only E2E tests.

Generally, the codebase contains only E2E tests.

Automatic screenshots and videos on test failures

Fixes issues automatically in the back-end

Cypress has the following advantages compared to other testing tools.
Select all that apply.

Cypress has the following advantages compared to other testing tools.
Select all that apply.

Let's test your understanding of the concepts covered so far.

Introduction

E2E Testing

The First E2E Test

Polishing the E2E test

Ajax Requests

Custom Commands

UI Integration Tests

Other Best Practices

Bonus Section

Appendix

Conclusion

Quiz on Bonus Section