dbset

Is there a way to use the method described in this answer No FindAsync() method on IDbSet for DbSet properties of a DbContext? Edit: The answer linked contains a description how to build a interface inheriting from IDbSet and adding support for the SearchAsync method of the DbSet class. I understand everything which Keith Payne has written, but I don’t know how I can use it in DbContext. For example I’ve a DbContext which looks something like this: public class MyContext : DbContext { public DbSet<Customer> Customers { get; set; } } How can I use MyDbSet (class described in the answer.) or a

Our programming involves some Mock testing using In-Memory Data. Therefore, we implemented the following code that would first create In-Memory Data of Customer objects // Let us create some in-memory data // Create a list of Customer List<Customer> listOfCustomers = new List<BlahBlahExample.Domain.Objects.Customer>() { new Customer { CustomerID = "1 ",Orders = new HashSet<Order>(), CustomerDemographics = new HashSet<CustomerDemographic>(), CompanyName = "Chicago Bulls", ContactName = "Michael Jordan", ContactTitle = "top basket ball player", Address = "332 testing lane", City = "Chicago",

I am trying to implement pagination and sorting with generic repository. How to take primary key column as default order by column in DbSet ? DbSet = Context.Set<T>(); public IQueryable<T> GetAll(int pageNumber = 0, int pageSize = 10, string sortColumn = "") { return DbSet.OrderBy("how to use primary key column here").Skip(pageNumber * pageSize)Take(pageSize); } I have used these extension methods to achieve something similar: public static string GetKeyField(Type type) { var allProperties = type.GetProperties(); var keyProperty = allProperties.SingleOrDefault(p => p.IsDefined(typeof

I'd like to use NSubstitute to unit test Entity Framework 6.x by mocking DbSet . Fortunately, Scott Xu provides a good unit testing library, EntityFramework.Testing.Moq using Moq . So, I modified his code to be suitable for NSubstitute and it's been looking good so far, until I wanted to test DbSet<T>.Add() , DbSet<T>.Remove() methods. Here's my code bits: public static class NSubstituteDbSetExtensions { public static DbSet<TEntity> SetupData<TEntity>(this DbSet<TEntity> dbset, ICollection<TEntity> data = null, Func<object[], TEntity> find = null) where TEntity : class { data = data ?? new