--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SilverlightAsyncRestWcf/SilverlightAsyncRestWcf.Services/FakeCarRepository.cs	Sun May 27 15:06:35 2012 +0100
@@ -0,0 +1,60 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using SilverlightAsyncRestWcf.Common;
+
+namespace SilverlightAsyncRestWcf.Services
+{
+    public class FakeCarRepository : IRepository<Car>
+    {
+        private readonly IList<Car> _data;
+
+        public FakeCarRepository()
+        {
+            _data = new List<Car>
+                        {
+                            new Car() {Id = 1, Make = "Rolls Royce", Model = "Bentley", Year = 1996},
+                            new Car() {Id = 2, Make = "Ford", Model = "Fiesta", Year = 1996},
+                            new Car() {Id = 3, Make = "Mercedes", Model = "C Class", Year = 1996},
+                            new Car() {Id = 4, Make = "BMW", Model = "7 Series", Year = 1996},
+                            new Car() {Id = 5, Make = "Jaguar", Model = "XKS", Year = 1996},
+                            new Car() {Id = 6, Make = "Audi", Model = "R8", Year = 1996}
+                        };
+        }
+
+        public Car GetById(string id)
+        {
+            int number;
+            return Int32.TryParse(id, out number)
+                       ? _data.SingleOrDefault(c => c.Id == number)
+                       : null;
+        }
+
+        public IQueryable<Car> GetAll()
+        {
+            return _data.AsQueryable();
+        }
+
+        public void Insert(Car entity)
+        {
+            _data.Add(entity);
+        }
+
+        public void Update(Car entity)
+        {
+            var lookup = GetById(entity.Id.ToString());
+            if (lookup == null) throw new Exception("Car not found");
+
+            lookup.Make = entity.Make;
+            lookup.Model = entity.Model;
+            lookup.Year = entity.Year;
+        }
+
+        public void Delete(string id)
+        {
+            var lookup = GetById(id);
+            if (lookup == null) throw new Exception("Car not found");
+            _data.Remove(lookup);
+        }
+    }
+}