public void Calculator_Subtract_Returns_Correct_Value() { //assemble var calc = new BasicCalculation(2); //act var value = calc .Subtract(1) .Calculate(); //assert Assert.IsTrue(value == 1); }
public void Calculator_Multiply_Returns_Correct_Value() { //assemble var calc = new BasicCalculation(2); //act var value = calc .Multiply(2) .Calculate(); //assert Assert.IsTrue(value == 4); }
public void Calculator_Add_Returns_Correct_Values() { //assemble var calc = new BasicCalculation(1); //act var value = calc .Add(2) .Calculate(); //assert Assert.IsTrue(value == 3); }
public void Calculator_Divide_Returns_Correct_Value() { //assemble var calc = new BasicCalculation(1); //act var value = calc .Divide(2) .Calculate(); //assert Assert.IsTrue(Math.Round(value, 1) == 0.5); }