assertEquals(0, SimpleTargetSourceLifecycleListener.UNBIND);
ServiceListener sl = (ServiceListener) bundleContext.getServiceListeners().iterator().next();
// unregister the old service
sl.serviceChanged(new ServiceEvent(ServiceEvent.UNREGISTERING, refs[0]));
// a new one is found since the mock context will return one again
assertEquals(2, SimpleTargetSourceLifecycleListener.BIND);
assertEquals(0, SimpleTargetSourceLifecycleListener.UNBIND);
}