public function testAttachAndDetach()
{
$subject1 = $this->getMockBuilder('Jivoo\\Core\\EventSubject')->getMock();
$subject1->method('getEvents')->willReturn(array('someEvent'));
$subject2 = $this->getMockBuilder('Jivoo\\Core\\EventSubject')->getMock();
$subject2->method('getEvents')->willReturn(array('someEvent'));
$em1 = new EventManager($subject1);
$em2 = new EventManager($subject2, $em1);
$c = function () {
return false;
};
$em1->attachHandler('someEvent', $c);
$this->assertFalse($em1->trigger('someEvent'));
$em1->detachHandler('someEvent', $c);
$this->assertTrue($em1->trigger('someEvent'));
$em2->attachHandler(get_class($subject1) . '.someEvent', $c);
$this->assertFalse($em2->trigger(get_class($subject1) . '.someEvent'));
$em2->detachHandler(get_class($subject1) . '.someEvent', $c);
$this->assertTrue($em2->trigger(get_class($subject1) . '.someEvent'));
$this->assertThrows('Jivoo\\Core\\EventException', function () use($em1) {
$em1->attachHandler('someOtherEvent', null);
});
$this->assertThrows('Jivoo\\Core\\EventException', function () use($em1) {
$em1->trigger('someOtherEvent');
});
}
/**
* {@inheritdoc}
*/
public function one($name, callable $callback)
{
$this->e->attachHandler($name, $callback, true);
}
