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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\EventDispatcher\Tests;
- use PHPUnit\Framework\TestCase;
- use Symfony\Component\EventDispatcher\GenericEvent;
- /**
- * Test class for Event.
- */
- class GenericEventTest extends TestCase
- {
- /**
- * @var GenericEvent
- */
- private $event;
- private $subject;
- /**
- * Prepares the environment before running a test.
- */
- protected function setUp()
- {
- parent::setUp();
- $this->subject = new \stdClass();
- $this->event = new GenericEvent($this->subject, array('name' => 'Event'));
- }
- /**
- * Cleans up the environment after running a test.
- */
- protected function tearDown()
- {
- $this->subject = null;
- $this->event = null;
- parent::tearDown();
- }
- public function testConstruct()
- {
- $this->assertEquals($this->event, new GenericEvent($this->subject, array('name' => 'Event')));
- }
- /**
- * Tests Event->getArgs().
- */
- public function testGetArguments()
- {
- // test getting all
- $this->assertSame(array('name' => 'Event'), $this->event->getArguments());
- }
- public function testSetArguments()
- {
- $result = $this->event->setArguments(array('foo' => 'bar'));
- $this->assertAttributeSame(array('foo' => 'bar'), 'arguments', $this->event);
- $this->assertSame($this->event, $result);
- }
- public function testSetArgument()
- {
- $result = $this->event->setArgument('foo2', 'bar2');
- $this->assertAttributeSame(array('name' => 'Event', 'foo2' => 'bar2'), 'arguments', $this->event);
- $this->assertEquals($this->event, $result);
- }
- public function testGetArgument()
- {
- // test getting key
- $this->assertEquals('Event', $this->event->getArgument('name'));
- }
- /**
- * @expectedException \InvalidArgumentException
- */
- public function testGetArgException()
- {
- $this->event->getArgument('nameNotExist');
- }
- public function testOffsetGet()
- {
- // test getting key
- $this->assertEquals('Event', $this->event['name']);
- // test getting invalid arg
- $this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}('InvalidArgumentException');
- $this->assertFalse($this->event['nameNotExist']);
- }
- public function testOffsetSet()
- {
- $this->event['foo2'] = 'bar2';
- $this->assertAttributeSame(array('name' => 'Event', 'foo2' => 'bar2'), 'arguments', $this->event);
- }
- public function testOffsetUnset()
- {
- unset($this->event['name']);
- $this->assertAttributeSame(array(), 'arguments', $this->event);
- }
- public function testOffsetIsset()
- {
- $this->assertTrue(isset($this->event['name']));
- $this->assertFalse(isset($this->event['nameNotExist']));
- }
- public function testHasArgument()
- {
- $this->assertTrue($this->event->hasArgument('name'));
- $this->assertFalse($this->event->hasArgument('nameNotExist'));
- }
- public function testGetSubject()
- {
- $this->assertSame($this->subject, $this->event->getSubject());
- }
- public function testHasIterator()
- {
- $data = array();
- foreach ($this->event as $key => $value) {
- $data[$key] = $value;
- }
- $this->assertEquals(array('name' => 'Event'), $data);
- }
- }
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