Kraken\_Unit\Event\EventEmitterTest::testApiRemoveListeners_DoesNothing_WhenListenersAreAbsent PHP Method

    public function testApiRemoveListeners_DoesNothing_WhenListenersAreAbsent(EventEmitterInterface $emitter)
    {
        $emitter->removeListeners('A');
        $emitter->removeListeners('B');
    }