Mockery is a simple yet flexible PHP mock object framework for use in unit testing with PHPUnit, PHPSpec or any other testing framework. Its core goal is to offer a test double framework with a succinct API capable of clearly defining all possible object operations and interactions using a human readable Domain Specific Language (DSL). Designed as a drop in alternative to PHPUnit's phpunit-mock-objects library, Mockery is easy to integrate with PHPUnit and can operate alongside phpunit-mock-objects without the World ending.
Specification-oriented BDD framework for PHP 5.6+
BDD-style testing framework
Scenario-oriented BDD framework for PHP 5.3
Laravel Testing Helper for Packages Development
Symfony2 framework extension for Behat
BDD code blocks for PHPUnit and Codeception
Behavior-Driven Development (BDD) library.
BDD assertion library for PHPUnit
Specification-oriented BDD framework for PHP 5.4
Gherkin DSL parser for PHP 5.3
Commonly used contexts for Behat
Helper that decorates any SUS with a phpspec lazy object wrapper
Story extension for PHPUnit to facilitate Behaviour-Driven Development.
Behat bundle for Symfony2
Yii framework extension for Behat
Provides base Symfony dependency injection container enabling service mocking.
BDD style assertion library for PHP.
Mockista is library for mocking, which I've written, because I find mocking in PHPUnit awful.
Context initializer extension for Behat
Doctrine data fixtures extension for Behat
CSS Selector Substitution For Behat
A BDD testing framework
Magento Behat extension