public void TestForRadioChangeVolume3()
{
var radio = new Radio();
var remote = new Remote(radio);
var actual = remote.ChangeVolume(-10);
var expected = 0;
Assert.AreEqual(expected, actual);
}
public void TestForTvChangeVolume3()
{
var tv = new TV();
var remote = new Remote(tv);
var actual = remote.ChangeVolume(-10);
var expected = 0;
Assert.AreEqual(expected, actual);
}
