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Testing the subscriber object attaching to the manager

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This commit is contained in:
Jose Lorenzo Rodriguez 2011-12-13 01:13:25 -04:30
parent bef20e6175
commit adf95a7ac6
1 changed files with 46 additions and 0 deletions
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46
lib/Cake/Test/Case/Event/CakeEventManagerTest.php
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@ -21,6 +21,7 @@
App::uses('CakeEvent', 'Event'); App::uses('CakeEvent', 'Event');
App::uses('CakeEventManager', 'Event'); App::uses('CakeEventManager', 'Event');
App::uses('CakeEventListener', 'Event');
/** /**
* Mock class used to test event dispatching * Mock class used to test event dispatching
@ -50,6 +51,30 @@ class CakeEventTestListener {
} }
} }
/**
* Mock used for testing the subscriber objects
*
* @package Cake.Test.Case.Event
*/
class CustomTestEventListerner extends CakeEventTestListener implements CakeEventListener {
public function implementedEvents() {
return array(
'fake.event' => 'listenerFunction',
'another.event' => array('callable' => 'secondListenerFunction', 'passParams' => true)
);
}
/**
* Test function to be used in event dispatching
*
* @return void
*/
public function thirdListenerFunction() {
$this->callStack[] = __FUNCTION__;
}
}
/** /**
* Tests the CakeEventManager class functionality * Tests the CakeEventManager class functionality
* *
@ -205,4 +230,25 @@ class CakeEventManagerTest extends CakeTestCase {
$anotherListener->expects($this->once())->method('secondListenerFunction')->with('data'); $anotherListener->expects($this->once())->method('secondListenerFunction')->with('data');
$manager->dispatch($event); $manager->dispatch($event);
} }
/**
* Tests subscribing a listener object and firing the events it subscribed to
*
* @return void
*/
public function testAttachSubscriber() {
$manager = new CakeEventManager;
$listener = $this->getMock('CustomTestEventListerner', array('secondListenerFunction'));
$manager->attach($listener);
$event = new CakeEvent('fake.event');
$manager->dispatch($event);
$expected = array('listenerFunction');
$this->assertEquals($expected, $listener->callStack);
$listener->expects($this->once())->method('secondListenerFunction')->with('data');
$event = new CakeEvent('another.event', $this, array('some' => 'data'));
$manager->dispatch($event);
}
} }