public void CreateOutputContentTest2() { var productIncrementalValue1 = CreateProductIncrementalValue("Comp", 1992, 1992, 110.0); var productIncrementalValue2 = CreateProductIncrementalValue("COMP", 1992, 1993, 170.0); var productIncrementalValue3 = CreateProductIncrementalValue("ComP", 1993, 1993, 200.0); var productIncrementalValue4 = CreateProductIncrementalValue("Non - Comp", 1990, 1990, 45.2); var productIncrementalValue5 = CreateProductIncrementalValue("NON - Comp", 1990, 1991, 64.8); var productIncrementalValue6 = CreateProductIncrementalValue("Non - Comp", 1990, 1993, 37.0); var productIncrementalValue7 = CreateProductIncrementalValue("Non - CoMp", 1991, 1991, 50.0); var productIncrementalValue8 = CreateProductIncrementalValue("Non - ComP", 1991, 1992, 75.0); var productIncrementalValue9 = CreateProductIncrementalValue("NoN - Comp", 1991, 1993, 25.0); var productIncrementalValue10 = CreateProductIncrementalValue("Non - COMp", 1992, 1992, 55.0); var productIncrementalValue11 = CreateProductIncrementalValue("Non - Comp", 1992, 1993, 85.0); var productIncrementalValue12 = CreateProductIncrementalValue("Non - Comp", 1993, 1993, 100.0); var productIncrementValues = new List <ProductIncrementalValue>() { productIncrementalValue1, productIncrementalValue2, productIncrementalValue3, productIncrementalValue4, productIncrementalValue5, productIncrementalValue6, productIncrementalValue7, productIncrementalValue8, productIncrementalValue9, productIncrementalValue10, productIncrementalValue11, productIncrementalValue12 }; var mockedCumulativeDataCalculator = new Mock <ICumulativeDataCalculator>(); mockedCumulativeDataCalculator.Setup(x => x.Calculate(It.Is <Product>(p => p.ProductName == "comp"))) .Returns(new List <double>() { 0, 0, 0, 0, 0, 0, 0, 110, 280, 200 }); mockedCumulativeDataCalculator.Setup(x => x.Calculate(It.Is <Product>(p => p.ProductName == "non - comp"))) .Returns(new List <double>() { 45.2, 110, 110, 147, 50, 125, 150, 55, 140, 100 }); IList <string> expectedOutputList = new List <string>(); expectedOutputList.Add("1990,4"); expectedOutputList.Add("comp,0,0,0,0,0,0,0,110,280,200"); expectedOutputList.Add("non - comp,45.2,110,110,147,50,125,150,55,140,100"); var outputFormatter = new OutputFormatter(mockedCumulativeDataCalculator.Object); CollectionAssert.AreEqual(expectedOutputList, outputFormatter.CreateOutputContent(productIncrementValues)); }