public void CalculateRateTest_FourDayGround2()
        {
            FourDayGround testPackage = new FourDayGround();

            Assert.AreEqual(0.25, testPackage.CalculateRate(5, 10));
        }
        public void CalculateRateTest_FourDayGround()
        {
            FourDayGround testPackage = new FourDayGround();

            Assert.AreEqual(50, testPackage.CalculateRate(100, 100));
        }