ExceptionTest

ExceptionTest.cs

class ExceptionTest
{
    long maxLevel = 20;

    static void Main(string[] args)
    {
        ExceptionTest test = new ExceptionTest();
        int count = 10000;
        Stopwatch sw = new Stopwatch();
        sw.Start();
        for (int i = 0; i < count; i++)
        {
            try
            {
                test.doTest(2, 0);
            }
            catch (Exception ex)
            {
                //string st = ex.StackTrace;
            }
        }
        sw.Stop();
        long elapsedMilliseconds = sw.ElapsedMilliseconds;
        Console.WriteLine(String.Format("Total time for invocation: {0}", elapsedMilliseconds));
    }

    public void doTest(int i, int level)
    {
        if (level < maxLevel)
        {
            try
            {
                doTest(i, ++level);
            }
            catch (Exception ex)
            {
                //string st = ex.StackTrace;
                throw new ApplicationException("level < maxLevel", ex);
            }
        }
        else
        {
            if (i > 1)
                throw new ApplicationException("level > maxLevel");
        }
    }
}