public void OwnedCollectionRemove() { using (var uow = new TestDbContext(_connection, new GraphdiffAggregateUpdateStrategy())) { var company1 = uow.Companies .Include(p => p.Contacts.Select(m => m.Infos)) .Single(p => p.Id == 2); var contact = company1.Contacts.Single(); company1.Contacts.Remove(contact); var repo = new CompanyRepository(uow); repo.AlterarAgregacao(company1, cfg => cfg.HasMany(c => c.Contacts)); uow.Commit(); } using (var uow = new TestDbContext(_connection)) { var company = uow.Companies.Include(p => p.Contacts.Select(m => m.Infos)).Single(p => p.Id == 2); Assert.IsTrue(company.Contacts.Count == 0); } }