@Override
    public void emit(OutboundPacket packet) {
        store.emit(networkId(), packet);
    }
@Test
    public void emitTest() {
        OutboundPacket packet =
                new DefaultOutboundPacket(VDID1, DefaultTrafficTreatment.emptyTreatment(), ByteBuffer.allocate(5));
        packetManager1.emit(packet);
        assertEquals("Packet not emitted correctly", packet, emittedPacket);
    }