101 lines
3.3 KiB
PHP
101 lines
3.3 KiB
PHP
<?php
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/*
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* This file is part of the symfony package.
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* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Tests\Components\EventDispatcher;
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require_once __DIR__.'/../../bootstrap.php';
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use Symfony\Components\EventDispatcher\Event;
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class EventTest extends \PHPUnit_Framework_TestCase
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{
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protected $subject;
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protected $parameters;
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public function testGetSubject()
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{
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$this->assertEquals($this->createEvent()->getSubject(), $this->subject, '->getSubject() returns the event subject');
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}
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public function testGetName()
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{
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$this->assertEquals($this->createEvent()->getName(), 'name', '->getName() returns the event name');
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}
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public function testParameters()
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{
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$event = $this->createEvent();
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$this->assertEquals($event->getParameters(), $this->parameters, '->getParameters() returns the event parameters');
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$this->assertEquals($event->getParameter('foo'), 'bar', '->getParameter() returns the value of a parameter');
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$event->setParameter('foo', 'foo');
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$this->assertEquals($event->getParameter('foo'), 'foo', '->setParameter() changes the value of a parameter');
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$this->assertTrue($event->hasParameter('foo'), '->hasParameter() returns true if the parameter is defined');
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unset($event['foo']);
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$this->assertTrue(!$event->hasParameter('foo'), '->hasParameter() returns false if the parameter is not defined');
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try
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{
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$event->getParameter('foobar');
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$this->fail('->getParameter() throws an \InvalidArgumentException exception when the parameter does not exist');
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}
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catch (\InvalidArgumentException $e)
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{
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}
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$event = new Event($this->subject, 'name', $this->parameters);
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}
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public function testSetGetReturnValue()
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{
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$event = $this->createEvent();
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$event->setReturnValue('foo');
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$this->assertEquals($event->getReturnValue(), 'foo', '->getReturnValue() returns the return value of the event');
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}
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public function testSetIsProcessed()
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{
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$event = $this->createEvent();
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$event->setProcessed(true);
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$this->assertEquals($event->isProcessed(), true, '->isProcessed() returns true if the event has been processed');
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$event->setProcessed(false);
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$this->assertEquals($event->isProcessed(), false, '->setProcessed() changes the processed status');
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}
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public function testArrayAccessInterface()
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{
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$event = $this->createEvent();
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$this->assertEquals($event['foo'], 'bar', 'Event implements the ArrayAccess interface');
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$event['foo'] = 'foo';
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$this->assertEquals($event['foo'], 'foo', 'Event implements the ArrayAccess interface');
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try
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{
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$event['foobar'];
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$this->fail('::offsetGet() throws an \InvalidArgumentException exception when the parameter does not exist');
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}
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catch (\InvalidArgumentException $e)
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{
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}
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$this->assertTrue(isset($event['foo']), 'Event implements the ArrayAccess interface');
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unset($event['foo']);
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$this->assertTrue(!isset($event['foo']), 'Event implements the ArrayAccess interface');
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}
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protected function createEvent()
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{
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$this->subject = new \stdClass();
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$this->parameters = array('foo' => 'bar');
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return new Event($this->subject, 'name', $this->parameters);
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}
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}
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