The powerful, easy-to-use JavaScript testing framework.

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Easy, zero configuration setup for any Node.js project and minimal configuration for Browser-based projects.


Tests can be run anywhere; Node, your browser, even inside a Web Worker. Test your code where it runs.


Flexible APIs for custom assertions, runners, and reporters mean you can extend QUnit to fit your needs.

A Quick Example

const add = (a, b) => a + b;
QUnit.module('add', function() {
  QUnit.test('should add two numbers', function(assert) {
    assert.equal(add(1, 1), 2, '1 + 1 = 2');

Browser Result

CLI Result

TAP version 13
ok 1 add > should add two numbers
# pass 1
# skip 0
# todo 0
# fail 0

Current Release

v2.14.0 (changelog)

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