dataManager = new MockDataManager();
objectStore = new XmlObjectStore(dataManager, new DummyServiceManager());
objectStore.setClock(new DefaultClock());
// objects
configuration = new TestProxyConfiguration();
spec = new TestProxySpecification(this.getClass());
spec.fields = Collections.emptyList();
adapter = new TestProxyAdapter();
adapter.setupSpecification(spec);
adapter.setOptimisticLock(new SerialNumberVersion(23, null, null));