Summary

Writing tests with QUnit can be an effective aid in keeping our jQuery code clean and maintainable. We have seen just a few ways that we can implement tests in a project to ensure that our code is functioning the way we intend it to. By testing small, discrete units of code, we can mitigate some of the problems that occur when projects become more complex. At the same time, we can more efficiently test for regressions throughout a project, saving us valuable programming time.