4 * This file is part of the Behat.
5 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
7 * For the full copyright and license information, please view the LICENSE
8 * file that was distributed with this source code.
11 namespace Behat\Behat\Output\Node\EventListener\AST;
13 use Behat\Behat\EventDispatcher\Event\AfterFeatureSetup;
14 use Behat\Behat\EventDispatcher\Event\AfterFeatureTested;
15 use Behat\Behat\EventDispatcher\Event\FeatureTested;
16 use Behat\Behat\Output\Node\Printer\FeaturePrinter;
17 use Behat\Behat\Output\Node\Printer\SetupPrinter;
18 use Behat\Testwork\Output\Formatter;
19 use Behat\Testwork\Output\Node\EventListener\EventListener;
20 use Symfony\Component\EventDispatcher\Event;
23 * Listens to feature events and calls appropriate printers.
25 * @author Konstantin Kudryashov <ever.zet@gmail.com>
27 final class FeatureListener implements EventListener
32 private $featurePrinter;
36 private $setupPrinter;
39 * Initializes listener.
41 * @param FeaturePrinter $featurePrinter
42 * @param SetupPrinter $setupPrinter
44 public function __construct(FeaturePrinter $featurePrinter, SetupPrinter $setupPrinter)
46 $this->featurePrinter = $featurePrinter;
47 $this->setupPrinter = $setupPrinter;
53 public function listenEvent(Formatter $formatter, Event $event, $eventName)
55 if (!$event instanceof FeatureTested) {
59 $this->printHeaderOnBeforeEvent($formatter, $event);
60 $this->printFooterOnAfterEvent($formatter, $event);
64 * Prints feature header on BEFORE event.
66 * @param Formatter $formatter
69 private function printHeaderOnBeforeEvent(Formatter $formatter, Event $event)
71 if (!$event instanceof AfterFeatureSetup) {
75 $this->setupPrinter->printSetup($formatter, $event->getSetup());
76 $this->featurePrinter->printHeader($formatter, $event->getFeature());
80 * Prints feature footer on AFTER event.
82 * @param Formatter $formatter
85 private function printFooterOnAfterEvent(Formatter $formatter, Event $event)
87 if (!$event instanceof AfterFeatureTested) {
91 $this->setupPrinter->printTeardown($formatter, $event->getTeardown());
92 $this->featurePrinter->printFooter($formatter, $event->getTestResult());