public void AddingAllMultiplesOf3Or5ThatAreLessThan10AddsUpTo23() { var iterator = new Iterator(0, 10, i => i % 3 == 0 || i % 5 == 0); var aggregator = new Aggregator(iterator); int result = aggregator.GetSum(); Assert.That(result, Is.EqualTo(23)); }
public void AddAllMultiplesOf3Or5ThatAreLessThan1000AddsUpTo233168() { var iterator = new Iterator(0, 1000, i => i % 3 == 0 || i % 5 == 0); var aggregator = new Aggregator(iterator); int result = aggregator.GetSum(); Assert.That(result, Is.EqualTo(233168)); // see Verification.xls for confirmation of this result. }
public void AggregatorCanSumAllValuesReturnedFromIterator() { var iterator = MockRepository.GenerateStub<IIterator>(); iterator.Stub(it => it.GetValues()).Return(new[] { 3, 5, 6, 9 }); var aggregator = new Aggregator(iterator); int result = aggregator.GetSum(); Assert.That(result, Is.EqualTo(23)); }