public void SocketClient_SendFileWithFileType_ToServer()
{
//Arrange
var socketClient = _serviceProvider.GetService <ISocketClient>();
//Act
var client = socketClient.Connect("", 1201);
var bytes = File.ReadAllBytes($@"{_filepath}\Files\Untitled Document.pdf");
var finalBytes = Encoding.ASCII.GetBytes($@".pdf");
Bytes.AppendSpecifiedBytes(ref finalBytes, bytes);
socketClient.Send(client, finalBytes);
//Assert
Assert.True(client.Connected);
client.Shutdown(SocketShutdown.Both);
}