= PHPUnit
{wiki=PHPUnit}
PHPUnit is a widely used testing framework specifically designed for the PHP programming language. It facilitates the creation and execution of unit tests, which are essential for ensuring that individual components of the code (such as functions and classes) work as expected. Key features of PHPUnit include: 1. **Unit Testing**: PHPUnit allows developers to write tests that verify the correctness of individual units of code, making it easier to identify and fix bugs.
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