Base Test class for integration testing WebAPI

TestBase.cs

[TestClass]
public class TestBase
{
    private static TestServer server;

    public static TestServer Server
    {
        get { return server; }
    }

    [AssemblyInitialize]
    public static void Initialize(TestContext context)
    {
        server = TestServer.Create<Startup>();
    }

    [AssemblyCleanup]
    public static void CleanUp()
    {
        server.Dispose();
    }

    [TestInitialize]
    public void BaseTestInit()
    {
        cleanupDatabase();
        seedDatabase();
    }

    private static void cleanupDatabase()
    {
        // Cleanup databases by deleting it
        var db = new EntityDatabaseContext();
        if (db.Database.Exists())
        {
            db.Database.Delete();
        }
    }

    private static void seedDatabase()
    {
        var db = new EntityDatabaseContext();
        // If you check against an API Key that is stored in SQL Server, seed it here.
        db.ApiApplications.Add(new ApiApplication
        {
            ApiKey = Guid.Parse(Constants.API_KEY)
        });
        db.SaveChanges();
    }

    /// <summary>
    /// So that the test runner copies dlls not directly referenced by the integration project
    /// </summary>
    private void referenceLibs()
    {
        var useless = SqlProviderServices.Instance;
        var useless1 = SqlCeProviderServices.Instance;
        var useless2 = Content.Culture;
        var useless3 = new JsonSerializer();
        var useless4 = new StorageException();
    }
}