public void CalculateRadianTest() { IExpression exp = new Cos(new Number(1)); Assert.AreEqual(Math.Cos(1), exp.Calculate(AngleMeasurement.Radian)); }
public void CalculateDegreeTest() { IExpression exp = new Cos(new Number(1)); Assert.AreEqual(Math.Cos(1 * Math.PI / 180), exp.Calculate(AngleMeasurement.Degree)); }