public function testStopPropagation()
{
$eventManager = new EventManager();
$event = new Event('event1');
$event->setParam('count', 0);
$eventManager->addListener('event1', function ($e) {
$count = $e->getParam('count', 0);
$e->setParam('count', $count + 1);
}, 2);
$eventManager->addListener('event1', function ($e) {
$count = $e->getParam('count', 0);
$e->setParam('count', $count + 1);
}, 2);
$eventManager->addListener('event1', function ($e) {
$count = $e->getParam('count', 0);
$e->setParam('count', $count + 1);
}, 1);
$eventManager->addListener('event1', function ($e) {
$count = $e->getParam('count', 0);
$e->setParam('count', $count + 1);
$e->stopPropagation();
});
$eventManager->trigger($event);
$this->assertEquals($event->getParam('count'), 2);
}
public function testEvent()
{
$event = new Event('Test');
$this->assertEquals($event->getName(), 'Test');
$this->assertEquals($event->getParams(), array());
$this->assertNull($event->getParam('some'));
$this->assertFalse($event->getParam('some', false));
$this->assertFalse($event->isStoppedPropagation());
$event = new Event('Test2', array('foo' => 'bar', 'a' => 100));
$this->assertEquals($event->getName(), 'Test2');
$event->setName('NewTest2');
$this->assertEquals($event->getName(), 'NewTest2');
$this->assertEquals($event->getParams(), array('foo' => 'bar', 'a' => 100));
$this->assertEquals($event->getParam('foo'), 'bar');
$event->setParam('foo', 'baz');
$this->assertEquals($event->getParam('foo'), 'baz');
$event->stopPropagation();
$this->assertTrue($event->isStoppedPropagation());
}
