ember-exam

Run your tests with randomization, splitting, and parallelization for beautiful tests.

Partitioning

Specify the number of parallel browser instances to use to speed up your test suite.

Load Balancing

Balance tests to maximize the effectivess of parallel browsers that would otherwise completely quickly due to happenstance of being given quickly running tests.

Randomization

Find and eliminate brittle tests by changing the order of tests within the test suite.

Replay

Record and replay test execution order for reliably reproducing potentially flaky behaviors.

Ember Exam is an addon to allow you more control over how you run your tests when used in conjunction with ember-qunit. It provides the ability to randomize, split, parallelize, and load-balance your test suite by adding a more robust CLI command.

It started as a way to help reduce flaky tests and encourage healthy test driven development.