“单元测试”中需要帮助一个方法！ [英] Help needed in "Unit Testing" a method!

问题描述

我创建了一个基于三层窗口的应用程序。我正在尝试使用NUINT进行单元测试，但问题是我不知道如何访问该方法。

我以这种方式创建了我的应用程序：

我会尝试测试方法Shto（Klasa obj）

Business Object名称空间BO

I created a three layer windows based application. I'm trying to make a unit testing using NUINT, but the problem is that I don't know how to access the method.
I created my application in this manner :
I'll try to test the method Shto(Klasa obj)
Business Object namespace "BO"

namespace BO
{
    public class Klasa
    {
        private int k_ID_Klasa;
        private int k_KlasaViti;
        private int k_Paralelja;


        public Klasa()
        {
        }

        public int ID_Klasa
        {
            get { return k_ID_Klasa; }
            set { k_ID_Klasa = value; }
        }

        public int KlasaViti
        {
            get { return k_KlasaViti; }
            set { k_KlasaViti = value; }
        }

        public int Paralelja
        {
            get { return k_Paralelja; }
            set { k_Paralelja = value; }
        }
    }
}

数据访问层DAL

Data Access Layer "DAL"

namespace DAL
{
    public class KlasaDB
    {      
        public KlasaDB()
        {
 
        }
       
        public static void Shto(Klasa obj)
        {
            SqlConnection sqlConn = new SqlConnection(StringKoneksioni.Stringu);
            SqlCommand sqlCmd = new SqlCommand("procShtoKlasa", sqlConn);
            sqlCmd.CommandType = CommandType.StoredProcedure;
            sqlCmd.Parameters.AddWithValue("@KlasaViti", obj.KlasaViti);
            sqlCmd.Parameters.AddWithValue("@Paralelja", obj.Paralelja);
            sqlConn.Open();
            sqlCmd.ExecuteNonQuery();
            sqlConn.Close();
        }
     }
}

商业逻辑层BLL

Business Logic Layer "BLL"

namespace BLL
{
    public class KlasaIURD
     {
            public KlasaIURD()
            {

            }

            public static void Shto(Klasa obj)
            {
                KlasaDB.Shto(obj);
            }
    }
}

我为项目中所需的命名空间创建了参考资料我也创建了一个测试类，但问题是我不知道如何访问类方法，这意味着我已经堆积在下面的类中：

I created the references for the namespaces needed in the project and also I created a testing class but the problem is that I don't know how to access the class method, that means I'm stacked in the following class:

namespace ScoMan_TI.NUnit_Testing
{
    [TestFixture]
    class Klasa_Testuese
    {
        Klasa klasa;
       
        [SetUp]
        public void initKlasa()
        {
             
            //int ID_Klasa = 15;
            //int KlasaViti = 12;
            //int Paralelja = 5;
            //KlasaDB = new KlasaDB()
            //KlasaDB.Shto()
            //klasa = new Klasa(new Klasa{ID_Klasa, KlasaViti, Paralelja});
            
        }

        
    }
}

提前感谢您的回复。

干杯

Thank you in advance for your reply.
Cheers

推荐答案

为BLL实例化对象并使用它可以调用KlasaDB .Shto（）就像这样

Hi,

Instantiate an object for BLL and using that you can call KlasaDB.Shto() like this

BLL.KlasaIURD BussObj = new BLL.KlasaIURD();
BussObj.Shto(obj);

现在它将从那里转移到BLL它将转移到KlasaDB.Shto（）



希望这对你有所帮助。



问候，

RK

Now it will move to BLL from there it will move to KlasaDB.Shto()

Hope this helps you a bit.

Regards,
RK

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