FoodDesToIngredient() public method

public FoodDesToIngredient ( USDADataImport foodDes, List food_groups ) : Ingredient
foodDes USDADataImport
food_groups List
return Spontaneous.DataModel.Ingredient
        public void FoodDesToIngredientTest_ShouldConvertFOOD_DES_objectToIngreadientObjectWithAllParameters()
        {
            //arrange

            USDADataImport.FOOD_DES food1 = new USDADataImport.FOOD_DES
            {
                NDB_No = "1",
                FdGrp_Cd = "0100", //Dairy and Egg Products
                Long_Desc = "Long_Desc",
                Shrt_Desc = "Shrt_Desc",
                ComName = "ComName",
                ManufacName = "ManufacName",
                Ref_Desc = "Ref_Desc",
                Refuse = 0,
                SciName = "SciName",
                N_Factor = 0,
                Pro_Factor = 0,
                Fat_Factor = 0,
                CHO_Factor = 0,
                NUT_DATA = new List<NUT_DATA>(),
                WEIGHT = new List<WEIGHT>(),
                LANGDESC = new List<LANGDESC>()
            };

            NUT_DATA NutData1 = new NUT_DATA
            {
                NDB_No = "1",
                Nutr_No = "203",
                Nutr_Val = 101,
                Num_Data_Pts = 1,
                Std_Error = 1,
                Src_Cd = "Src_Cd",
                Deriv_Cd = "Deriv_Cd",
                Ref_NDB_No = "Ref_NDB_No",
                Add_Nutr_Mark = "Add_Nutr_Mark",
                Num_Studies = 1,
                Min = 101,
                Max = 201,
                DF = 1,
                Low_EB = 1,
                Up_EB = 1,
                Stat_Cmt = "Stat_Cmt",
                AddMod_Date = "12/2013",
            };
            NUT_DATA NutData2 = new NUT_DATA
            {
                NDB_No = "1",
                Nutr_No = "205",
                Nutr_Val = 102,
                Num_Data_Pts = 2,
                Std_Error = 2,
                Src_Cd = "Src_Cd",
                Deriv_Cd = "Deriv_Cd",
                Ref_NDB_No = "Ref_NDB_No",
                Add_Nutr_Mark = "Add_Nutr_Mark",
                Num_Studies = 2,
                Min = 102,
                Max = 202,
                DF = 2,
                Low_EB = 2,
                Up_EB = 2,
                Stat_Cmt = "Stat_Cmt",
                AddMod_Date = "12/2013",
            };
            NUT_DATA NutData3 = new NUT_DATA
            {
                NDB_No = "1",
                Nutr_No = "210",
                Nutr_Val = 103,
                Num_Data_Pts = 3,
                Std_Error = 3,
                Src_Cd = "Src_Cd",
                Deriv_Cd = "Deriv_Cd",
                Ref_NDB_No = "Ref_NDB_No",
                Add_Nutr_Mark = "Add_Nutr_Mark",
                Num_Studies = 3,
                Min = 103,
                Max = 203,
                DF = 3,
                Low_EB = 3,
                Up_EB = 3,
                Stat_Cmt = "Stat_Cmt",
                AddMod_Date = "12/2013",
            };
            food1.NUT_DATA.Add(NutData1);
            food1.NUT_DATA.Add(NutData2);
            food1.NUT_DATA.Add(NutData3);
            WEIGHT weight1 = new WEIGHT
            {
                NDB_No = "1",
                Seq = "1",
                Amount = 1,
                Msre_Desc = "stick",
                Gm_Wgt = 21
            };
            WEIGHT weight2 = new WEIGHT
            {
                NDB_No = "1",
                Seq = "2",
                Amount = 2,
                Msre_Desc = "serving 5 sticks",
                Gm_Wgt = 107
            };
            food1.WEIGHT.Add(weight1);
            food1.WEIGHT.Add(weight2);

            List<FD_GROUP> food_groups = new List<FD_GROUP>();
            food_groups.Add(new FD_GROUP { FdGrp_CD = "0100", FdGrp_Desc = "Dairy and Egg Products" });
            food_groups.Add(new FD_GROUP { FdGrp_CD = "0200", FdGrp_Desc = "Spices and Herbs" });
            food_groups.Add(new FD_GROUP { FdGrp_CD = "0300", FdGrp_Desc = "Baby Foods" });

            //act

            USDAImport usdaImport = new USDAImport();
            Ingredient ingredient = usdaImport.FoodDesToIngredient(food1, food_groups);

            //assert
            Assert.IsNotNull(ingredient);
            Assert.IsNotNull(ingredient.NutritionFacts);
            Assert.IsNotNull(ingredient.NutritionFacts.FullNutrisionList);
            Assert.AreEqual(ingredient.NutritionFacts.FullNutrisionList.Count, 3);
            Assert.IsNotNull(ingredient.Weigts);
            Assert.AreEqual(ingredient.Weigts.Count, 2);
            Assert.AreEqual((int)ingredient.FoodGrp, 0100);
        }