Enabling JavaScript Unit Testing Support

This feature is supported in the Ultimate edition only.

With IntelliJ IDEA, you can run and debug unit tests using one of the following test runners:

• JSTestDriver
• Karma
• Cucumber.js

To write unit tests that are recognized and processed by these test runners, use the following JavaScript unit testing frameworks:

• JSTestDriver Assertion framework. The framework libraries are bundled with the JSTestDriver plugin.
• Jasmine.
• QUnit.
• Mocha

In this part:

• Preparing to Use Cucumber.js Test Runner
• Preparing to Use JSTestDriver Test Runner
• Preparing to Use Karma Test Runner
• Preparing to Use Mocha Test Framework