コード例 #1
0
        public void ShouldReturn20Percent(decimal principalAmount, decimal expectedGiftAid)
        {
            // Arrange
            var calculator = new Calculator();

            // Act
            var giftAid = calculator.CalculateGiftAid(principalAmount);

            // Assert
            Assert.AreEqual(expectedGiftAid, giftAid);
        }