Feb 3, 2023 · Welcome to PHPUnit! PHPUnit is a programmer-oriented testing framework for PHP. It is an instance of the xUnit architecture for unit testing frameworks.

On this page you will find the documentation for the different versions of PHPUnit.

This tutorial assumes that you use PHP 8.1. You will learn how to write simple unit tests as well as how to download and run PHPUnit 10.

This tutorial assumes that you use PHP 7.3 or PHP 7.4. You will learn how to write simple unit tests as well as how to download and run PHPUnit 9.

Oct 20, 2025 · PHPUnit Manual Edition for PHPUnit 12.4. Updated on Oct 20, 2025. Sebastian Bergmann This work is licensed under the Creative Commons Attribution 3.0 Unported …

This tutorial assumes that you use PHP 8.2 or PHP 8.3. You will learn how to write simple unit tests as well as how to download and run PHPUnit 11.

This tutorial assumes that you use PHP 8.3 or PHP 8.4. You will learn how to write simple unit tests as well as how to download and run PHPUnit 12.

Feb 7, 2025 · The PHPUnit development team is pleased to announce the immediate availability of PHPUnit 12. This release adds new features, changes and removes existing features, and …

Feb 3, 2023 · The fact that a version of PHPUnit supports a specific PHP version means that this version of PHPUnit works on that PHP version for PHP code that is compatible with the …

This attribute configures whether the PHPUnit test runner should exit with a shell exit code that indicates failure when all tests are successful but PHPUnit deprecations were triggered.