public void CalculateTest()
{
ExpCalculator calculator = new ExpCalculator();
Assert.AreEqual(148.413159102577, calculator.Calculate(5));
Assert.AreEqual(1, calculator.Calculate(0));
}
public void CalculateTest(double firstValue, double expected)
{
var calculator = new ExpCalculator();
var actualResult = calculator.Calculate(firstValue);
Assert.AreEqual(expected, actualResult, 0.01);
}
public void CalculateTest(double firstArgument, double expectedAnswer)
{
var calculator = new ExpCalculator();
var actualResult = calculator.Calculate(firstArgument);
Assert.AreEqual(expectedAnswer, actualResult, 0.001);
}
void CalcTests(double testnum)
{
ExpCalculator expc = new ExpCalculator();
double expResult = Math.Exp(testnum), actResult = expc.Calculate(testnum);
Assert.AreEqual(expResult, actResult);
}
/// <summary>
/// 内存比较
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public bool IsMatch(object obj)
{
foreach (var item in _expression)
{
if (item is Operand)
{
((Operand)item).Bind(obj);
}
}
return(ExpCalculator.Calculate(_expression));
}