下面是測試類代碼：
using System;
using System.Reflection;
using NUnit.Framework;
namespace ClassLibrary1
{
/**//// <summary>
/// Summary description for Tester.
/// </summary>
[TestFixture]
public class Tester
{
[Test]
public void MyPrivateMethod_Test()
{
ClassLibrary1.Class1 class1 = new ClassLibrary1.Class1();
object[] aobjParams = new object[] { 3， 4 };
object strRet;
strRet = RunInstanceMethod( typeof(ClassLibrary1.Class1)，
"MyPrivateMethod"，
class1，
aobjParams
);
Assert.AreEqual(7， strRet.ToString());
}
/**//// <summary>
/// 運行靜態方法
/// </summary>
/// <param name="t"></param>
/// <param name="strMethod"></param>
/// <param name="aobjParams"></param>
/// <returns></returns>
public static object RunStaticMethod(System.Type t， string strMethod，
object [] aobjParams)
{
BindingFlags eFlags =
BindingFlags.Static | BindingFlags.Public |
BindingFlags.NonPublic;
return RunMethod(t， strMethod，
null， aobjParams， eFlags);
}
/**//// <summary>
/// 運行實例方法
/// </summary>
/// <param name="t"></param>
/// <param name="strMethod"></param>
/// <param name="objInstance"></param>
/// <param name="aobjParams"></param>
/// <returns></returns>
public static object RunInstanceMethod(System.Type t， string strMethod，
object objInstance， object [] aobjParams)
{
BindingFlags eFlags = BindingFlags.Instance | BindingFlags.Public |
BindingFlags.NonPublic;
return RunMethod(t， strMethod，
objInstance， aobjParams， eFlags);
}
/**//// <summary>
/// 運行自定義方法
/// </summary>
/// <param name="t"></param>
/// <param name="strMethod"></param>
/// <param name="objInstance"></param>
/// <param name="aobjParams"></param>
/// <param name="eFlags"></param>
/// <returns></returns>
private static object RunMethod(System.Type t， string
strMethod， object objInstance， object [] aobjParams， BindingFlags eFlags)
{
MethodInfo m;
try
{
m = t.GetMethod(strMethod， eFlags);
if (m == null)
{
throw new ArgumentException("There is no method '" +
strMethod + "' for type '" + t.ToString() + "'.");
}
object objRet = m.Invoke(objInstance， aobjParams);
return objRet;
}
catch
{
throw;
}
}
} // end of class
} // end of namespace
