public void EditOrder()
{
string mode = "Mock";
var repo = new OrderMockModeRepo();
var newOrder = repo.GetOne(2, "06012013");
newOrder.CustomerName = "Smith";
repo.Edit(newOrder, "06012013");
var results = repo.GetOne(2, "06012013");
Assert.AreEqual(results.CustomerName, "Smith");
}