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<?php |
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/* |
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* This file is part of the ScenarioStateBehatExtension project. |
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* |
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* (c) Rodrigue Villetard <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Gorghoa\ScenarioStateBehatExtension\Context\Initializer; |
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use Behat\Behat\Context\Context; |
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use Behat\Behat\Context\Initializer\ContextInitializer; |
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use Behat\Behat\EventDispatcher\Event\ScenarioTested; |
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use Gorghoa\ScenarioStateBehatExtension\Annotation\ScenarioStateArgument; |
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use Gorghoa\ScenarioStateBehatExtension\Context\ScenarioStateAwareContext; |
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use Gorghoa\ScenarioStateBehatExtension\ScenarioState; |
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use Gorghoa\ScenarioStateBehatExtension\ScenarioStateInterface; |
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use Gorghoa\StepArgumentInjectorBehatExtension\Annotation\StepInjectorArgument; |
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use Gorghoa\StepArgumentInjectorBehatExtension\Argument\StepArgumentHolder; |
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use Gorghoa\StepArgumentInjectorBehatExtension\Exception\RejectedAnnotationException; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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/** |
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* @author Rodrigue Villetard <[email protected]> |
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*/ |
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class ScenarioStateInitializer implements ContextInitializer, EventSubscriberInterface, StepArgumentHolder |
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{ |
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/** |
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* @var ScenarioStateInterface |
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*/ |
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private $store; |
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public function __construct() |
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{ |
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$this->clearStore(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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ScenarioTested::AFTER => ['clearStore'], |
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]; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function initializeContext(Context $context) |
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{ |
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if (!$context instanceof ScenarioStateAwareContext) { |
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return; |
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} |
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$context->setScenarioState($this->store); |
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} |
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public function clearStore() |
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{ |
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$this->store = new ScenarioState(); |
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} |
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/** |
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* @return ScenarioStateInterface |
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*/ |
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public function getStore() |
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{ |
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return $this->store; |
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} |
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/** |
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* Test if this service should handle specific argument injection. |
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* |
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* @param StepInjectorArgument $annotation |
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* |
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* @return bool |
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*/ |
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public function doesHandleStepArgument(StepInjectorArgument $annotation) |
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{ |
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return $annotation instanceof ScenarioStateArgument && $this->store->hasStateFragment($annotation->getName()); |
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} |
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/** |
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* Get an argument value to inject. |
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* |
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* @param StepInjectorArgument $annotation |
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* |
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* @throws RejectedAnnotationException |
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* |
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* @return mixed |
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*/ |
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public function getStepArgumentValueFor(StepInjectorArgument $annotation) |
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{ |
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if (!($annotation instanceof ScenarioStateArgument)) { |
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$class = get_class($annotation); |
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throw new RejectedAnnotationException("$class not handled by ScenarioStateBehatExtension"); |
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} |
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return $this->store->getStateFragment($annotation->getName()); |
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} |
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} |
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