public void Allocation_GetReturn()
        {
            Allocation alloc = AllocationsTools.GetAllocation();
            FXMarket   fx    = MarketTestTools.CreateMarket();
            FXMarket   fx2   = MarketTestTools.CreateMarket2();

            alloc.Update(fx);
            Allocation alloc2 = (Allocation)alloc.Clone();

            alloc2.Update(fx2);
            Assert.IsTrue(Math.Abs(1 / 1.1 * 0.05 - alloc2.GetReturn(alloc)) < Math.Pow(10, -6));
        }