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Accepted
D. Albarracín
Asked: 2020-11-30 02:38:59 +0800 CST 2020-11-30 02:38:59 +0800 CST

C# unit tests

  • 772

I have to perform a series of unit tests, and I'm just starting and I'm not sure how to do them.

I have an interface IPersonawith some methods, and the one I am testing is this:

string nombreCompleto();

And the class Personais like this:

    private string nombre;
    private string apellido;
    private int edad;
    private int kmRecorridos;
    private bool vivo;
    private Persona pareja;

    public Persona()
    {
        this.nombre = "";
        this.apellido = "";
        this.edad = 0;
        this.kmRecorridos = 0;
        this.pareja = null;
        nacer();
    }

    public Persona(string n, string a, int e)
    {
        this.nombre = n;
        this.apellido = a;
        this.edad = e;
        this.pareja = null;
        this.kmRecorridos = 0;
        nacer();
    }

    public string nombreCompleto()
    {
        return "Nombre Completo: " + this.nombre + " " + this.apellido;
    }

I am doing the test in the following way, but I have tried some things and I don't know how to make it successful:

    [TestMethod]
    public void TestMethod1()
    {
        var mockPersona = new Mock<IPersona>();

        mockPersona.Setup(x => x.nombreCompleto()).Returns("Nombre completo " + "" + " " + "");

        IPersona persona = (IPersona) new Persona();           

        Assert.AreEqual(persona.nombreCompleto(), ((IPersona) mockPersona.Object).nombreCompleto());
    }
c#

1 Answers

  1. Best Answer

    Already solved. He had a little bug where .Setup()the string he was passing to him was not spelled correctly.

    On the other hand, I have performed the test in another way:

        [TestMethod]
    public void TestNombreCompleto()
    {
        var mockPersona = new Mock<IPersona>();

        mockPersona.Setup(x => x.nombreCompleto()).Returns("Nombre Completo: " + "Juan" + " " + "Perez");

        Persona p = new Persona();
        p.setNombre("Juan");
        p.setApellido("Perez");
        IPersona persona = (IPersona) p ;           

        Assert.AreEqual(persona.nombreCompleto(), ((IPersona) mockPersona.Object).nombreCompleto());
    }

    And so it has worked. I hope it helps with future problems.

    • 2