bluepsyduck/test-helper

Some traits helping with testing using PHPUnit.

2.0.0 2021-01-12 10:38 UTC

Requires

• php: ^7.4 | ^8.0

Requires (Dev)

• phpunit/phpunit: ^9.0
• rregeer/phpunit-coverage-check: ^0.3
• squizlabs/php_codesniffer: ^3.4

GPL-3.0-or-later

• BluePsyduck

• phpunit
• helper
• BluePsyduck

README

This library contains a trait helping with testing classes using PHPUnit by providing some shortcut methods for the test cases.

ReflectionTrait

The ReflectionTrait is a trait which adds methods for easier access to non-public properties and methods, making mocking them easier. The trait comes with the following methods:

• injectProperty($object, $name, $value): Injects the value to a property of the object.
• injectStaticProperty($className, $name, $value): Injects the value to a static property of the class.
• extractProperty($object, $name): Extracts the value of a property from the object.
• extractStaticProperty($className, $name): Extracts the value of a static property from the class.
• invokeMethod($object, $name, ...$params): Invokes a non-public method on the object.
• invokeStaticMethod($className, $name, ...$params): Invokes a non-public static method on the class.

Note: The parameters passed to invokeMethod() and invokeStaticMethod() are passed-by-value. If the method uses references, the changes made by the method will not be visible to the outside.