コード例 #1
0
        public void ChangeLeftOperandSign_ChangesLeftOperandSignCorrectly(string leftOperand, string expectedValue)
        {
            // Arrange
            var calculatorModel = new CalculatorModel();

            calculatorModel.LeftOperand = leftOperand;
            // Act
            calculatorModel.ChangeLeftOperandSign();
            // Assert
            Assert.AreEqual(expectedValue, calculatorModel.LeftOperand);
        }