Skeleton c# class with test harness ( (See related posts)

using System;
using System.Collections;
using NUnit.Framework;

#region entry point
public class EntryClass
{
	public static void Main()
	{
		NewClass t = new NewClass();
	}

}
#endregion entry point

// To test, select Build|Build To File... then point nunit's guii at the resultant dll


// Class we will build up for testing
public class NewClass
{
    // Sample Method which is tested
    public int MyMethod(int firstNumber, int secondNumber)
    {
        return firstNumber + secondNumber;
    }
}


// Class that does the nunit testing ([TestFixture] tells nunit it's the test class)
[TestFixture]
public class MyNewClassTestClass
{    
        // Method for testing the method in the class above ([Test] tells nunit this is a test method)
		[Test]
		public void MyMethodTest() 
		{
            // create an instance of the class
			NewClass obj_newClass = new NewClass();
            
            // Verify assertion
			Assertion.Assert(obj_newClass.MyMethod(10, 20) == 30);
		}    

}