class GarbageCollectionHandler

@no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit

@internal This class is not covered by the backward compatibility promise for PHPUnit

Hierarchy

class \PHPUnit\Runner\GarbageCollection\GarbageCollectionHandler

Expanded class hierarchy of GarbageCollectionHandler

1 file declares its use of GarbageCollectionHandler

Application.php in vendor/phpunit/phpunit/src/TextUI/Application.php

File

vendor/phpunit/phpunit/src/Runner/GarbageCollection/GarbageCollectionHandler.php, line 24

Namespace

PHPUnit\Runner\GarbageCollection

View source

final class GarbageCollectionHandler {
    private readonly Facade $facade;
    private readonly int $threshold;
    private int $tests = 0;
    
    /**
     * @throws EventFacadeIsSealedException
     * @throws UnknownSubscriberTypeException
     */
    public function __construct(Facade $facade, int $threshold) {
        $this->facade = $facade;
        $this->threshold = $threshold;
        $this->registerSubscribers();
    }
    public function executionStarted() : void {
        gc_disable();
        $this->facade
            ->emitter()
            ->testRunnerDisabledGarbageCollection();
        gc_collect_cycles();
        $this->facade
            ->emitter()
            ->testRunnerTriggeredGarbageCollection();
    }
    public function executionFinished() : void {
        gc_collect_cycles();
        $this->facade
            ->emitter()
            ->testRunnerTriggeredGarbageCollection();
        gc_enable();
        $this->facade
            ->emitter()
            ->testRunnerEnabledGarbageCollection();
    }
    public function testFinished() : void {
        $this->tests++;
        if ($this->tests === $this->threshold) {
            gc_collect_cycles();
            $this->facade
                ->emitter()
                ->testRunnerTriggeredGarbageCollection();
            $this->tests = 0;
        }
    }
    
    /**
     * @throws EventFacadeIsSealedException
     * @throws UnknownSubscriberTypeException
     */
    private function registerSubscribers() : void {
        $this->facade
            ->registerSubscribers(new ExecutionStartedSubscriber($this), new ExecutionFinishedSubscriber($this), new TestFinishedSubscriber($this));
    }

}

Members

Title Sort descending	Modifiers	Object type
GarbageCollectionHandler::$facade	private	property
GarbageCollectionHandler::$tests	private	property
GarbageCollectionHandler::$threshold	private	property
GarbageCollectionHandler::executionFinished	public	function
GarbageCollectionHandler::executionStarted	public	function
GarbageCollectionHandler::registerSubscribers	private	function
GarbageCollectionHandler::testFinished	public	function
GarbageCollectionHandler::__construct	public	function