public void MyTestCleanup()
        {
            _context.Database.Delete();

            _context.Dispose();
            _context = null;
        }
        public void MyTestInitialize()
        {
            var connectionString = string.Format(@"Data Source=(localdb)\v11.0;Initial Catalog=DynamicLinqTestDb_{0};Integrated Security=True", TestContext.TestName);

            _context = new BlogContext(connectionString);
            _context.Database.Delete();
        }