public void CalculateTest(double firstArgument, double expectedResult) { var calculator = new CosineCalculator(); var actualResult = calculator.Calculate(firstArgument); Assert.AreEqual(expectedResult, actualResult, 0.001); }
/// <summary> /// The method calculates the cosine of number in degrees /// </summary> /// <param name="argument">Parametr that is entered by user</param> /// <returns></returns> public double Calculate(double argument) { var converter = new GradToRadConverter(); var calculator = new CosineCalculator(); return(calculator.Calculate(converter.Calculate(argument))); }
public void CosineCalculatorTest() { CosineCalculator calculator = new CosineCalculator(); Assert.AreEqual(1, calculator.Calculate(0)); }