private CeltixService createCeltixService() throws Exception {
//Make following call to return a mocked SOAPClientBinding:
//bus.getBindingManager().getBindingFactory(bindingId).createClientBinding(reference)
SOAPServerBinding serverBinding = EasyMock.createMock(SOAPServerBinding.class);
serverBinding.activate();
EasyMock.replay(serverBinding);
//ServerBindingEndpointCallback callback = EasyMock.createNiceMock(ServerBindingEndpointCallback.class);
SOAPBindingFactory bindingFactory = EasyMock.createNiceMock(SOAPBindingFactory.class);