private static async Task LoadExampleMessagesAsync(Smtp4devDbContext db) { ; MessageConverter messageConverter = new MessageConverter(); using (Stream stream = File.OpenRead("example.eml")) { Message message = await messageConverter.ConvertAsync(stream, "*****@*****.**", "*****@*****.**"); db.Messages.Add(message); } using (Stream stream = File.OpenRead("example2.eml")) { Message message = await messageConverter.ConvertAsync(stream, "*****@*****.**", "*****@*****.**"); db.Messages.Add(message); } db.SaveChanges(); }