Carpool Project: Part #4

 1         public SwimTeam GetSwimTeam(int swimTeamId)
 2         {
 3             var selectedSwimTeam = (from swimTeam in carpoolEntity.Carpool_SwimTeam
 4                      where swimTeam.SwimTeamId == swimTeamId
 5                      select swimTeam).First();
 6 
 7             return MapSwimTeam(selectedSwimTeam);
 8 
 9         }
10 
11         public List<SwimTeam> GetAllSwimTeams()
12         {
13             List<SwimTeam> swimTeams = new List<SwimTeam>();
14 
15             var swimTeamsQuery = (from swimTeam in carpoolEntity.Carpool_SwimTeam
16                                     select swimTeam);
17 
18             foreach(Carpool_SwimTeam carpool_Swimteam in swimTeamsQuery)
19             {
20                 swimTeams.Add(MapSwimTeam(carpool_Swimteam));
21             }
22 
23             return swimTeams;
24         }
25  

How do I know that I wrote it right?

Unit Test? Integration Test? I don’t care what you call it – I want to make sure it is right BEFORE I use this as a pattern for the rest of the project.

So I created a couple of unit tests (and remembering to add the app.config to my unit test project)

 1         [TestMethod()]
 2         public void GetSwimTeamTest()
 3         {
 4             string expected = "RSA";
 5             string actual = SwimTeamFactory.GetSwimTeam(1).Name;
 6             Assert.AreEqual(expected, actual);
 7         }
 8 
 9         /// <summary>
10         ///A test for GetAllSwimTeams
11         ///</summary>
12          [TestMethod()]
13         public void GetAllSwimTeamsTest()
14         {
15             int expected = 3;
16             int actual = SwimTeamFactory.GetAllSwimTeams().Count;
17             Assert.AreEqual(expected, actual);
18         }
19  

 1     public class SwimTeamController : Controller
 2     {
 3         SwimTeamFactory swimTeamFactory = null;
 4 
 5         public SwimTeamController()
 6         {
 7             swimTeamFactory = new SwimTeamFactory();
 8         }
 9 
10         public ActionResult Index()
11         {
12             return View(swimTeamFactory.GetAllSwimTeams());
13         }
14 
15     }
16