public void GenericGetEnumerator() { _providerMock.Expect(mock => mock.Execute <IEnumerable <int> > (_intArrayExpression)).Return(new List <int>(0)); _providerMock.Replay(); QueryableBase <int> queryable = new TestQueryable <int> (_providerMock, _intArrayExpression); queryable.GetEnumerator(); _providerMock.VerifyAllExpectations(); }