$t->is($dispatcher->getListeners('bar'), array('listenToBar'), '->disconnect() disconnects a listener for an event name'); $t->is($dispatcher->getListeners('barbar'), array('listenToBarBar'), '->disconnect() disconnects a listener for an event name'); $t->ok($dispatcher->disconnect('foobar', 'listen') === false, '->disconnect() returns false if the listener does not exist'); // ->getListeners() ->hasListeners() $t->diag('->getListeners() ->hasListeners()'); $t->is($dispatcher->hasListeners('foo'), false, '->hasListeners() returns false if the event has no listener'); $dispatcher->connect('foo', 'listenToFoo'); $t->is($dispatcher->hasListeners('foo'), true, '->hasListeners() returns true if the event has some listeners'); $dispatcher->disconnect('foo', 'listenToFoo'); $t->is($dispatcher->hasListeners('foo'), false, '->hasListeners() returns false if the event has no listener'); $t->is($dispatcher->getListeners('bar'), array('listenToBar'), '->getListeners() returns an array of listeners connected to the given event name'); $t->is($dispatcher->getListeners('foobar'), array(), '->getListeners() returns an empty array if no listener are connected to the given event name'); $listener = new Listener(); // ->notify() $t->diag('->notify()'); $listener->reset(); $dispatcher = new EventDispatcher(); $dispatcher->connect('foo', array($listener, 'listenToFoo')); $dispatcher->connect('foo', array($listener, 'listenToFooBis')); $e = $dispatcher->notify($event = new Event(new stdClass(), 'foo')); $t->is($listener->getValue(), 'listenToFoolistenToFooBis', '->notify() notifies all registered listeners in order'); $t->is($e, $event, '->notify() returns the event object'); $listener->reset(); $dispatcher = new EventDispatcher(); $dispatcher->connect('foo', array($listener, 'listenToFooBis')); $dispatcher->connect('foo', array($listener, 'listenToFoo')); $dispatcher->notify(new Event(new stdClass(), 'foo')); $t->is($listener->getValue(), 'listenToFooBislistenToFoo', '->notify() notifies all registered listeners in order'); // ->notifyUntil() $t->diag('->notifyUntil()'); $listener->reset();