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<?php |
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namespace BVCR\Behat\EventDispatcher; |
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use Behat\Behat\EventDispatcher\Event\BeforeOutlineTested; |
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use Behat\Behat\EventDispatcher\Event\ExampleTested; |
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use Behat\Behat\EventDispatcher\Event\OutlineTested; |
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use Behat\Gherkin\Node\OutlineNode; |
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use Symfony\Component\EventDispatcher\Event; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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use Behat\Behat\EventDispatcher\Event\ScenarioTested; |
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use VCR\Videorecorder; |
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use BVCR\Behat\Resolver\ConfigurationResolver; |
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use BVCR\Behat\Resolver\Configuration; |
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class VCRSubscriber implements EventSubscriberInterface |
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{ |
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/** @var \VCR\Videorecorder */ |
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private $videorecorder; |
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/** @var \BVCR\Behat\Resolver\ConfigurationResolver */ |
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private $configurationResolver; |
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/** @var OutlineNode */ |
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private $outline; |
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public function __construct(Videorecorder $videorecorder, ConfigurationResolver $configurationResolver) |
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{ |
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$this->videorecorder = $videorecorder; |
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$this->configurationResolver = $configurationResolver; |
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} |
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public static function getSubscribedEvents() |
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{ |
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return array( |
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ScenarioTested::BEFORE => 'turnOnVCR', |
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ScenarioTested::AFTER => 'turnOffVCR', |
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ExampleTested::BEFORE => 'turnOnVCR', |
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ExampleTested::AFTER => 'turnOffVCR', |
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OutlineTested::BEFORE => 'captureOutlineOnBeforeOutlineEvent', |
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OutlineTested::AFTER => 'forgetOutlineOnAfterOutlineEvent', |
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); |
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} |
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public function turnOnVCR(ScenarioTested $event) |
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{ |
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$configuration = $this->configurationResolver->resolve($event->getScenario()); |
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if ($configuration) { |
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$this->videorecorder->turnOn(); |
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$this->configureVCR($configuration, $event); |
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} |
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} |
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/** |
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* Captures outline into the ivar on outline BEFORE event. |
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* |
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* @param Event $event |
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*/ |
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public function captureOutlineOnBeforeOutlineEvent(Event $event) |
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{ |
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if (!$event instanceof BeforeOutlineTested) { |
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return; |
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} |
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$this->outline = $event->getOutline(); |
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} |
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/** |
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* Removes outline from the ivar on outline AFTER event. |
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* |
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* @param Event $event |
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*/ |
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public function forgetOutlineOnAfterOutlineEvent(Event $event) |
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{ |
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if (!$event instanceof BeforeOutlineTested) { |
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return; |
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} |
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$this->outline = null; |
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} |
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private function configureVCR(Configuration $configuration, ScenarioTested $event) |
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{ |
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$currentVcrConfiguration = $this->videorecorder->configure(); |
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if ($configuration->getCassettePath()) { |
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$currentVcrConfiguration->setCassettePath($configuration->getCassettePath()); |
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} |
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if ($configuration->getCassetteStorage()) { |
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$currentVcrConfiguration->setStorage($configuration->getCassetteStorage()); |
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} |
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if ($configuration->getLibraryHooks()) { |
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$currentVcrConfiguration->enableLibraryHooks($configuration->getLibraryHooks()); |
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} |
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if ($configuration->getRequestMatchers()) { |
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$currentVcrConfiguration->enableRequestMatchers($configuration->getRequestMatchers()); |
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} |
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if ($configuration->getMode()) { |
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$currentVcrConfiguration->setMode($configuration->getMode()); |
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} |
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$filename = $configuration->getFileNamingStrategy()->createFilename( |
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$event->getFeature(), |
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$event->getScenario(), |
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$this->outline |
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); |
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$this->videorecorder->insertCassette($filename); |
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} |
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public function turnOffVCR() |
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{ |
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$this->videorecorder->turnOff(); |
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} |
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} |
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aaa2000 /
behat-vcr-extension
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Very long variable names usually make code harder to read. It is therefore recommended not to make variable names too verbose.