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File: tests/Wingu/OctopusCore/EventDispatcher/Tests/Unit/EventDispatcherTraitTest.php

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  Classes of Protung Dragos  >  PHP Event Dispatcher  >  tests/Wingu/OctopusCore/EventDispatcher/Tests/Unit/EventDispatcherTraitTest.php  >  Download  
File: tests/Wingu/OctopusCore/EventDispatcher/Tests/Unit/EventDispatcherTraitTest.php
Role: Unit test script
Content type: text/plain
Description:
Class: PHP Event Dispatcher
Register events and call registered listeners
Author: By
Last change:
Date: 1 year ago
Size: 4,676 bytes
 

Contents

Class file image Download
<?php

namespace Wingu\OctopusCore\EventDispatcher\Tests\Unit;

class
EventDispatcherTraitTest extends TestCase {

    protected function
getMockForEventDispatcherTrait() {
        return
$this->getObjectForTrait('Wingu\OctopusCore\EventDispatcher\EventDispatcherTrait', [], '', false);
    }

    public function
testSetGetEventDispatcher() {
       
$trait = $this->getMockForEventDispatcherTrait();
       
$this->assertInstanceOf('\Wingu\OctopusCore\EventDispatcher\EventDispatcherInterface', $trait->getEventDispatcher());

       
$EventDispatcher = $this->getMock('\Wingu\OctopusCore\EventDispatcher\EventDispatcherInterface');
       
$trait->setEventDispatcher($EventDispatcher);
       
$this->assertSame($EventDispatcher, $trait->getEventDispatcher());
    }

    public function
testProxyMethods() {
       
$trait = $this->getMockForEventDispatcherTrait();
       
$EventDispatcher = $this->getMock('\Wingu\OctopusCore\EventDispatcher\EventDispatcherInterface');

       
// Raise event.
       
$eventName = 'testEvent';
       
$event = $this->getMock('\Wingu\OctopusCore\EventDispatcher\EventInterface');
       
$EventDispatcher->expects($this->once())->method('raiseEvent')->with($eventName, $event)->will($this->returnSelf());

       
// Raise event until.
       
$callback = function() {};
       
$EventDispatcher->expects($this->once())->method('raiseEventUntil')->with($eventName, $event, $callback)->will($this->returnSelf());

       
// Add subscription.
       
$subscription = $this->getMock('\Wingu\OctopusCore\EventDispatcher\SubscriptionInterface');
       
$EventDispatcher->expects($this->once())->method('addSubscription')->with($subscription)->will($this->returnSelf());

       
// Subscribe.
       
$eventNameMatcher = $this->getMock('\Wingu\OctopusCore\EventDispatcher\EventNameMatcher\EventNameMatcherInterface');
       
$EventDispatcher->expects($this->once())->method('subscribe')->with($eventNameMatcher, $callback, 27)->will($this->returnSelf());

       
// On.
       
$EventDispatcher->expects($this->once())->method('on')->with($eventName, $callback, 27)->will($this->returnSelf());

       
// Add subscriber.
       
$subscriber = $this->getMock('\Wingu\OctopusCore\EventDispatcher\EventSubscriberInterface');
       
$EventDispatcher->expects($this->once())->method('addSubscriber')->with($subscriber)->will($this->returnSelf());

       
// Unsubscribe.
       
$EventDispatcher->expects($this->once())->method('unsubscribe')->with($eventNameMatcher, $callback)->will($this->returnSelf());

       
// Off.
       
$EventDispatcher->expects($this->once())->method('off')->with($eventName, $callback)->will($this->returnSelf());

       
// Remove subscriber.
       
$EventDispatcher->expects($this->once())->method('removeSubscriber')->with($subscriber)->will($this->returnSelf());

       
// Get subscriptions.
       
$EventDispatcher->expects($this->once())->method('getSubscriptions')->will($this->returnValue('getSubscriptions'));

       
// Get event subscriptions.
       
$EventDispatcher->expects($this->once())->method('getEventSubscriptions')->with($eventName)->will($this->returnValue('getEventSubscriptions'));

       
// Has subscriptions.
       
$EventDispatcher->expects($this->once())->method('hasSubscriptions')->will($this->returnValue(false));

       
// Has event subscriptions.
       
$EventDispatcher->expects($this->once())->method('hasEventSubscriptions')->with($eventName)->will($this->returnValue(false));

       
$this->assertSame($trait, $trait->setEventDispatcher($EventDispatcher));
       
$this->assertSame($EventDispatcher, $trait->raiseEvent($eventName, $event));
       
$this->assertSame($EventDispatcher, $trait->raiseEventUntil($eventName, $event, $callback));
       
$this->assertSame($EventDispatcher, $trait->addSubscription($subscription));
       
$this->assertSame($EventDispatcher, $trait->subscribe($eventNameMatcher, $callback, 27));
       
$this->assertSame($EventDispatcher, $trait->on($eventName, $callback, 27));
       
$this->assertSame($EventDispatcher, $trait->addSubscriber($subscriber));
       
$this->assertSame($EventDispatcher, $trait->unsubscribe($eventNameMatcher, $callback));
       
$this->assertSame($EventDispatcher, $trait->off($eventName, $callback));
       
$this->assertSame($EventDispatcher, $trait->removeSubscriber($subscriber));
       
$this->assertSame('getSubscriptions', $trait->getSubscriptions());
       
$this->assertSame('getEventSubscriptions', $trait->getEventSubscriptions($eventName));
       
$this->assertFalse($trait->hasSubscriptions());
       
$this->assertFalse($trait->hasEventSubscriptions($eventName));
    }
}