public void TestOrderNoFound()
 {
      //create instance of class we want  to create
     clsServiceOrder AnOrder = new clsServiceOrder();
      //boolean variable to store result of search
     Boolean Found = false;
      //bolean var to record if data is ok (assume it is)
     Boolean OK = true;
      //create some test data to use with the method
     Int32 OrderNo = 21;
      //invoke the method
     Found = AnOrder.Find(OrderNo);
      //check the address no
      if (AnOrder.OrderNo != 21)
      {
          OK = false;
      }
      //test to see that result is correct
      Assert.IsTrue(OK);
 }
 public void TestOrderDateFound()
 {
     //create insatnce of class we want to creaste
     clsServiceOrder AnOrder = new clsServiceOrder();
     //boolean var to store search reuslt
     Boolean Found = false;
     //Boolean var to check if data is ok
     Boolean OK = true;
     //craete test data to use with method
     Int32 OrderNo = 21;
     //invoke method
     Found = AnOrder.Find(OrderNo);
     //check property
     if (AnOrder.OrderDate != Convert.ToDateTime("13/03/2016"))
     {
         OK = false;
     }
     //test to see that result is correct
     Assert.IsFalse(OK);
 }
 public void FindMethodOK()
 {
    //create instance of class we want to create
     clsServiceOrder AnOrder = new clsServiceOrder();
    //boolean var to store result of validation
     Boolean Found = false;
    //create test data to use with the method
     Int32 OrderNo = 1;
    //invoke method
     Found = AnOrder.Find(OrderNo);
    //test to see that result is correcrt and proper
     Assert.IsTrue(Found);
 }