Run Unit Tests Using Angular CLI
Explore how to run unit tests using the Angular CLI in this lesson. Understand how Angular generates test files and how the CLI automates testing with Karma to verify your app's components and services. Learn best practices for running tests continuously while coding to catch errors early.
We'll cover the following...
Testing in Angular
Unit Tests are an important part of modern web application development. Angular creates tests for every component or service automatically when you use the ng generate command (though you can pass an argument to the generate command to not create a test). If you look at the codebase of our Angular application, you’ll see many examples of these files ending in spec.ts. These are the test files that the Angular CLI has created for us.
Run unit tests
We will be going further into Unit ...