/*
  * A coverage caller as the methods: setKeyBoardShown, switchOn and switchOff simply call
  * a single method from java.awt.CardLayout therefore making them untestable in this package
  * unless perhaps a gui window was generated. However in the scope of junit this is a wasteful
  * and error prone venture.
  */
 @Test
 public void coverage() {
   mockpanel.setKeyboardShown(true);
   mockpanel.switchOff();
   mockpanel.switchOn();
 }