private static void SeedData(IApplicationBuilder app, Database context, IHashingProvider hashingProvider) { var salt = hashingProvider.GenerateSalt(); var pass = hashingProvider.GenerateHash("Test", salt); context.Merchants.Add(new Merchant { Id = 3, Name = "Checkout", Username = "******", PasswordSalt = salt, PasswordHash = pass, }); context.SaveChanges(); }