public void VisitResultOperators() { var resultOperators = new ObservableCollection <ResultOperatorBase> { _resultOperatorMock1, _resultOperatorMock2 }; using (_mockRepository.Ordered()) { _resultOperatorMock1.Expect(mock => mock.Accept(_testVisitor, _queryModel, 0)); _resultOperatorMock2.Expect(mock => mock.Accept(_testVisitor, _queryModel, 1)); } _mockRepository.ReplayAll(); _testVisitor.VisitResultOperators(resultOperators, _queryModel); _mockRepository.VerifyAll(); }