public void LTDUpdateResTest()
        {
            IDataManager dm = new LocalTestData();

            var  r      = dm.GetRestaurant(2);
            bool result = dm.UpdateRestaurant(new Model.Restaurant(r.Id, "Stupid Cafe", r.Food, null));

            r = dm.GetRestaurant(2);

            var notNull = dm.GetReview(4);

            Assert.IsTrue(result);
            Assert.AreEqual(r.Name, "Stupid Cafe");
            Assert.IsNotNull(notNull);
        }
        public void LTDGetResTest()
        {
            IDataManager dm = new LocalTestData();

            var r = dm.GetRestaurant(1);

            Assert.AreEqual(r.Id, 1);
            Assert.IsNotNull(r.Reviews);
        }
        public void LTDDelResTest()
        {
            IDataManager dm = new LocalTestData();

            bool result  = dm.RemoveRestaurant(1);
            var  nullRef = dm.GetRestaurant(1);

            Assert.IsTrue(result);
            Assert.IsNull(nullRef);
        }
        public void LTDAddResTest()
        {
            IDataManager dm = new LocalTestData();

            var r  = new Model.Restaurant(0, "newName", "newFood", null);
            int id = dm.AddRestaurant(r);

            var getR = dm.GetRestaurant(id);

            Assert.AreEqual(r.Name, getR.Name);
            Assert.AreEqual(r.Food, getR.Food);
        }