text: #ifndef TESTDECODERENCODER_H
  #define TESTDECODERENCODER_H
  
  #include <QObject>
  
  class TestDecoderEncoder : public QObject
  {
      Q_OBJECT
  public:
      explicit TestDecoderEncoder(QObject *parent = 0);
  private slots:
      void testAll();
  };
  
  #endif // TESTDECODERENCODER_H
  