Best practices for multiple asserts on same result in C#

Posted by asdseee on Stack Overflow See other posts from Stack Overflow or by asdseee
Published on 2010-01-14T09:40:12Z Indexed on 2010/05/29 13:02 UTC
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What do you think is cleanest way of doing multiple asserts on a result? In the past I've put them all the same test but this is starting to feel a little dirty, I've just been playing with another idea using setup.

[TestFixture]
public class GridControllerTests
{
    protected readonly string RequestedViewId = "A1";

    protected GridViewModel Result { get; set;}

    [TestFixtureSetUp]
    public void Get_UsingStaticSettings_Assign()
    {
        var dataRepository = new XmlRepository("test.xml");

        var settingsRepository = new StaticViewSettingsRepository();

        var controller = new GridController(dataRepository, settingsRepository);

        this.Result = controller.Get(RequestedViewId);

    }

    [Test]
    public void Get_UsingStaticSettings_NotNull()
    {
        Assert.That(this.Result,Is.Not.Null);
    }

    [Test]
    public void Get_UsingStaticSettings_HasData()
    {
        Assert.That(this.Result.Data,Is.Not.Null);
        Assert.That(this.Result.Data.Count,Is.GreaterThan(0));
    }

    [Test]
    public void Get_UsingStaticSettings_IdMatches()
    {
        Assert.That(this.Result.State.ViewId,Is.EqualTo(RequestedViewId));
    }

    [Test]
    public void Get_UsingStaticSettings_FirstTimePageIsOne()
    {
        Assert.That(this.Result.State.CurrentPage, Is.EqualTo(1));
    }
}

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