/**
  * Take screenshot after a failed step
  *
  * @param AfterStepTested $event
  */
 public function checkAfterStep(AfterStepTested $event)
 {
     if ($event->getTestResult()->getResultCode() === TestResult::FAILED) {
         $stepFileName = $this->filenameGenerator->convertStepToFileName($event->getStep());
         $this->screenshotTaker->takeScreenshot($stepFileName);
     }
 }
 function it_generates_filename_from_step_name(ScreenshotTaker $screenshotTaker, StepFilenameGenerator $filenameGenerator, Environment $env, FeatureNode $feature, StepNode $step, StepResult $result, Teardown $tearDown)
 {
     $event = new AfterStepTested($env->getWrappedObject(), $feature->getWrappedObject(), $step->getWrappedObject(), $result->getWrappedObject(), $tearDown->getWrappedObject());
     $result->getResultCode()->willReturn(TestResult::FAILED);
     $filenameGenerator->convertStepToFileName($step)->willReturn('test.jpg')->shouldBeCalled();
     $screenshotTaker->takeScreenshot('test.jpg')->shouldBeCalled();
     $this->checkAfterStep($event);
 }