What's wrong with Linq to SQL?

Question

What\'s wrong with Linq to SQL?

Or - what about Linq to SQL would make it unsuitable for a project, either new or existing? I want to hear about why you would

Answer 1

It is difficult to mock while unit testing because of a lack of an interface on the System.Data.Linq.DataContext class. Here's a possible approach: Mocking LINQ to SQL DataContext.