public void undo() { stereo.on(); }
public void testStereoOnMethodOutput() { Assert.AreEqual(STEREO_ON_OUTPUT, stereo.on()); }
public void undo() { stereo.on(); stereo.setCD(); stereo.setVolume(11); }
public void execute() { stereo.on(); stereo.setCD(); stereo.setVolume(11); }
public virtual void execute() { stereo.on(); stereo.setCD(); stereo.Volume = 11; }