/**
* Automated Screenshot on fail
*
*
* @AfterStep
*/
public function afterStep(Behat\Behat\Event\StepEvent $event)
{
$context = $event->getContext();
if ($context->getMinkParameter('browser_name') == 'phantomjs' && $event->getResult() == StepEvent::FAILED) {
$this->iTakeAScreenshotWithName('fail');
}
}
/**
* After state hook to write failure back to the page, which alerts phantom to a
* failure. See: http://shaneauckland.co.uk/2012/11/capturing-screenshots-with-mink-sahi-and-phantomjs/
*
* @AfterStep
*/
public function afterStep(StepEvent $event)
{
$context = $event->getContext();
if ($context->getMinkParameter('browser_name') == 'phantomjs' && $event->getResult() == StepEvent::FAILED) {
$javascript = 'window.callPhantom({value:"fail"})';
$context->getSession()->executeScript($javascript);
}
}
/** @AfterStep */
public function afterStep(StepEvent $event)
{
/**
* @var $context \Behat\MinkExtension\Context\MinkContext
*/
$context = $event->getContext();
if ($this->parameters['screenshots']['enabled'] && $context->getMinkParameter('browser_name') == 'phantomjs' && $event->getResult() == StepEvent::FAILED) {
$string = str_replace("'", "_", $event->getStep()->getLine() . ":" . $event->getStep()->getText());
$context->getSession()->executeScript('window.callPhantom(\'' . $string . '\')');
//TODO: show output via console; toggle output
print "Wrote screenshot to {$string}\n";
}
}
/**
* Searches and runs provided step delegating all the process to the parent class
*
* Method overwritten to look for:
* - Moodle exceptions
* - Moodle debugging() calls
* - PHP debug messages (depends on the PHP debug level)
*
* @param StepNode $step step node
* @return StepEvent
*/
protected function executeStep(StepNode $step)
{
// Redirect to the parent to run the step.
$afterEvent = parent::executeStep($step);
// Catch Moodle Behat skip exception.
if ($afterEvent->getException() instanceof SkippedException) {
return new StepEvent($afterEvent->getStep(), $afterEvent->getLogicalParent(), $afterEvent->getContext(), StepEvent::SKIPPED, $afterEvent->getDefinition(), $afterEvent->getException(), null);
}
// We set $this->dispatchafterstep to true when a step is in the lower level
// but if a step is throwing an exception it doesn't arrive to the point where
// we set dispatchafterstep to true and the event is not dispatched; here we
// set it but we also check failredstep so the parent steps (in a chain) don't
// continue dispatching the event.
if ($afterEvent->getResult() !== StepEvent::PASSED && $this->failedstep === false) {
$this->dispatchafterstep = true;
}
// Extra step, looking for a moodle exception, a debugging() message or a PHP debug message.
$checkingStep = new StepNode('Then', self::EXCEPTIONS_STEP_TEXT, $step->getLine());
$afterExceptionCheckingEvent = parent::executeStep($checkingStep);
// If it find something wrong we overwrite the original step result.
if ($afterExceptionCheckingEvent->getResult() == StepEvent::FAILED) {
// Creating a mix of both StepEvents to report about it as a failure in the original step.
$afterEvent = new StepEvent($afterEvent->getStep(), $afterEvent->getLogicalParent(), $afterEvent->getContext(), $afterExceptionCheckingEvent->getResult(), $afterEvent->getDefinition(), $afterExceptionCheckingEvent->getException(), null);
}
return $afterEvent;
}
public function afterStep(StepEvent $event)
{
if (!$this->enabled) {
return;
}
if (in_array($event->getResult(), $this->ignoredStates)) {
return;
}
// screenshot not needed for these states
$file = $event->getStep()->getParent()->getFeature()->getFile();
$line = $event->getStep()->getLine();
$filename = str_replace('/', '_', ltrim(str_replace($this->rootDir, '', $file), '/')) . '_' . $line . '.png';
/** @var BehatContext $ctx */
$ctx = $event->getContext();
$screenData = $ctx->getSession()->currentScreenshot();
file_put_contents($this->outDir . '/' . $filename, $screenData);
$this->currentReport['steps'][] = array('text' => $event->getStep()->getText(), 'file' => $filename, 'result' => $event->getResult(), 'exception' => ($ex = $event->getException()) ? $ex->getMessage() : NULL);
}
public function afterStep(StepEvent $event)
{
if (!$this->valid()) {
return false;
}
$result = $event->getContext()->getSession()->evaluateScript("return window.s");
if ($result) {
$title = $event->getLogicalParent()->getTitle();
$subtitle = $this->getStepText($event);
$this->collectResult($title, $subtitle, $result);
}
}