PHPUnit dataProvider is a feature of PHPUnit you can use when the same test should be performed multiple times but with variations of the input data. The most common use case for it is to test ...

Either install PHP 8.4 & composer on your system or use the Docker image provided in this repository. Each lesson is in a separat branch. You can switch to the branch of the lesson you want to learn.

PHP 7.1 or higher. PHPUnit 7.5 - 9.x, 11.x and 12.x (automatically required via Composer). This library is set up to allow for creating PHPUnit cross-version compatible tests by offering a number of ...

PHPUnit is an open-source framework that follows the xUnit architecture, a standard for unit testing software. Unit testing is a type of testing that focuses on verifying the behavior and ...