public void BuildVolaryTest() { //expected bool called = false; bool redirected = false; Volary volary = new Volary(); Mock.Arrange(() => new Volary()).DoInstead(() => called = true); volary.buildVolary(); VolaryStub volaryStub = new VolaryStub(); volary.volary = volaryStub; Mock.Arrange(() => volaryStub.buildVolary()).DoInstead(() => redirected = true); volary.buildVolary(); Assert.IsTrue(called); Assert.IsTrue(redirected); }