WorldpayVoidOrderAction extends AbstractAction<WorldpayVoidProcessModel> { @Override public Set<String> getTransitions() { return Transition.getStringValues(); }  @Override String execute(final WorldpayVoidProcessModel worldpayVoidProcessModel); @Override Set<String> getTransitions(); @Required void setPaymentService(PaymentService paymentService);  }
@Test public void testGetTransitions() throws Exception { }