Affecto.IdentityManagement.Store.EntityFramework.DatabaseTests.DbTests.AddUserToOrganization C# (CSharp) Method

        protected static void AddUserToOrganization(Guid organizationId, Guid userId)
        {
            using (DbContext writeDbContext = new DbContext())
            {
                User user = writeDbContext.Users.Single(u => u.Id == userId);
                Organization organization = writeDbContext.Organizations.Single(o => o.Id == organizationId);
                user.Organizations.Add(organization);

                writeDbContext.SaveChanges();
            }
        }