Questions tagged [repository-pattern]

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122
votes
11answers
39k views

Are (database) integration tests bad?

Some people maintain that integration tests are all kinds of bad and wrong - everything must be unit-tested, which means you have to mock dependencies; an option which, for various reasons, I'm not ...
67
votes
9answers
35k views

Should Repositories return IQueryable?

I have been seeing a lot of projects that have repositories that return instances of IQueryable. This allows additional filters and sorting can be performed on the IQueryable by other code, which ...
6
votes
2answers
2k views

Should Entity Framework 6 not be used with repository pattern?

So I am asking this after reading the following: Why shouldn't I use the repository pattern with Entity Framework?. It seems there is a large split of people who say yay and those that say nay. ...
11
votes
5answers
6k views

If Repository Pattern is overkill for modern ORMs (EF, nHibernate), what is a better abstraction?

I've recently read a lot of arguments against using the repository pattern with powerful ORM's like Entity Framework as it incorporates repository-like functionality, along with Unit of Work ...
1
vote
1answer
261 views

How does a Repository delete removed Value Objects from the DB without ORM?

Let's say an Entity is composed of multiple ValueObjects. For instance, a wanderer might leave a few footprints behind. Imagine I load Wanderer from a repository and delete all footsteps north of the ...