public void TestLoadRaw()
        {
            var processor = new DatabaseProcessor <TestEntity>(new DummyDatabase());

            processor.LoadIndex();

            var json = processor.LoadRaw("00000000-0000-0000-0000-000000000001");

            Assert.AreEqual("00000000-0000-0000-0000-000000000001", json["Id"].ToString());
            Assert.AreEqual(1, json["Age"].Value <int>());
            Assert.AreEqual("FN1", json["Name"].ToString());
            Assert.AreEqual("LN1", json["LastName"].ToString());
        }