public void Consolidate()
        {
            List <IAssets> result = ConsolidatorHelper.CompareAssets(consolidateList, stockToMerge);

            Assert.AreEqual(result[1].Shares, 6);
            Assert.AreEqual(result[1].Price, 3);
        }
        public void AddToList()
        {
            Assert.AreEqual(consolidateList.Count(), 2);

            List <IAssets> result = ConsolidatorHelper.CompareAssets(consolidateList, stockToInsert);

            Assert.AreEqual(consolidateList.Count(), 3);
            Assert.AreEqual(consolidateList[2], stockToInsert);
        }