private void ConfigureCollectionInstance()
        {
            _dscwMock.Setup(d => d.AddObject(_path, _itemToAdd));

            _dscwMock.Setup(d => d.AddRelatedObject(_entity, _entityName, _itemToAdd));

            _dscwMock.Setup(d => d.SaveChangesAsync())
            .Returns(_saveChangesAsyncReturnValue = Task.FromResult <DataServiceResponse>(null));

            CollectionType.GetField("_entity", PermissiveBindingFlags).SetValue(CollectionInstance, _entity);

            CollectionType.GetField("_path", PermissiveBindingFlags).SetValue(CollectionInstance, _path);

            CollectionType.GetField("_context", PermissiveBindingFlags).SetValue(CollectionInstance, _dscwMock.Object);
        }
 protected void ConfigureCollectionInstance()
 {
     CollectionType.GetField("_context", PermissiveBindingFlags).SetValue(CollectionInstance, DscwMock.Object);
 }