This resource can be used to monitor the imbo installation to see if it has access to the
current database and storage.
/**
* @covers Imbo\Resource\Stats::get
*/
public function testTriggersTheCorrectEvent()
{
$responseHeaders = $this->getMock('Symfony\\Component\\HttpFoundation\\HeaderBag');
$responseHeaders->expects($this->once())->method('addCacheControlDirective')->with('no-store');
$this->response->headers = $responseHeaders;
$this->response->expects($this->once())->method('setMaxAge')->with(0)->will($this->returnSelf());
$this->response->expects($this->once())->method('setPrivate')->will($this->returnSelf());
$this->eventManager->expects($this->once())->method('trigger')->with('db.stats.load');
$this->resource->get($this->event);
}
/**
* @see https://github.com/imbo/imbo/issues/251
*
* This test is best run with "In the Ghetto" blasting on the stereo
*/
public function testHasHigherPriorityThanTheStatsResource()
{
$statsAccess = new StatsAccess();
$statsResource = new StatsResource();
$eventManager = new EventManager();
$eventManager->addEventHandler('statsAccess', $statsAccess);
$eventManager->addCallbacks('statsAccess', StatsAccess::getSubscribedEvents());
$eventManager->addEventHandler('statsResource', $statsResource);
$eventManager->addCallbacks('statsResource', StatsResource::getSubscribedEvents());
$callbacks = new ReflectionProperty($eventManager, 'callbacks');
$callbacks->setAccessible(true);
$handlersForGet = $callbacks->getValue($eventManager)['stats.get'];
$handlersForHead = $callbacks->getValue($eventManager)['stats.head'];
$this->assertSame($statsAccess, $eventManager->getHandlerInstance($handlersForGet->extract()['handler']));
$this->assertSame($statsResource, $eventManager->getHandlerInstance($handlersForGet->extract()['handler']));
$this->assertSame($statsAccess, $eventManager->getHandlerInstance($handlersForHead->extract()['handler']));
$this->assertSame($statsResource, $eventManager->getHandlerInstance($handlersForHead->extract()['handler']));
}
