LoggingDecoratorTrait.php

<?php

declare (strict_types=1);
namespace Drupal\package_manager_bypass;


/**
 * Records information about method invocations.
 *
 * This can be used by functional tests to ensure that the bypassed Composer
 * Stager services were called as expected. Kernel and unit tests should use
 * regular mocks instead.
 *
 * @internal
 */
trait LoggingDecoratorTrait {
    
    /**
     * The state service.
     *
     * @var \Drupal\Core\State\StateInterface
     */
    private $state;
    
    /**
     * Returns the arguments from every invocation of the main class method.
     *
     * @return mixed[]
     *   The arguments from every invocation of the main class method.
     */
    public function getInvocationArguments() : array {
        return $this->state
            ->get(static::class . ' arguments', []);
    }
    
    /**
     * Records the arguments from an invocation of the main class method.
     *
     * @param mixed ...$arguments
     *   The arguments that the main class method was called with.
     */
    private function saveInvocationArguments(...$arguments) : void {
        $invocations = $this->getInvocationArguments();
        $invocations[] = $arguments;
        $this->state
            ->set(static::class . ' arguments', $invocations);
    }

}