There are many aspects of an application in which unit testing usually cannot be applied to proving correctness. These include most user interface features...

Unit testing is all about proving correctness. To prove that something is working correctly, you first have to understand what both a unit and a test...

So, let’s be clear and real from the get-go: unit testing can be used to verify correctness, and any side effect that occurs with regard to your development...

If you compare PhpSpec to other testing frameworks, you will find that it is a very sophisticated and opinionated tool. One of the reasons for this, is that...

While unit tests are certainly valuable for modern web applications, at some point, as your application grows, you'll find bugs crop up which weren't caught...

Old code. Ugly code. Complicated code. Spaghetti code. Gibberish nonsense. In two words, Legacy Code. This is a series that will help you work and deal with it.

Add a little automation to your life - let's set up a Jenkins instance to handle testing and deploying for us.

Learn techniques for how to deal with complex and complicated unknown legacy code, how to understand it, and finally writing the Golden Master tests for...

Follow along, while we walk through a real life example of how you can incorporate BDD into your daily workflow by using Behat and phpspec.

Back in January we asked followers of our Facebook page to suggest and vote for the topic of the next PHP course we create. By popular demand we bring you...

Join me for an introduction to using phpspec, a behavior driven development toolset that allows you to describe your application's behavior by writing...

Testing an app on Android or iOS isn’t all that different. The purpose is the same, the desired outcome is the same, and the process is similar. The major...