$event $event : \Symfony\Component\EventDispatcher\Event Type \Symfony\Component\EventDispatcher\Event
$dispatcher $dispatcher : \Symfony\Component\EventDispatcher\EventDispatcher Type \Symfony\Component\EventDispatcher\EventDispatcher
setUp() setUp() Sets up the fixture, for example, opens a network connection. This method is called before a test is executed.
tearDown() tearDown() Tears down the fixture, for example, closes a network connection. This method is called after a test is executed.