public void EnableService() { Service service1 = _ts.CreateServiceInDb(false); using (var _db = new DatabaseContext()) { Assert.AreEqual(true, service1.Disabled); Assert.AreEqual(1, _os.EnableService(_db, service1.Id)); _db.SaveChanges(); Service service = _db.Services .Where(s => s.Id == service1.Id) .FirstOrDefault(); Assert.AreEqual(false, service.Disabled); } }