// Call stop
Timer timerMidTime = new Timer() {
public void run() {
sectA.stop();
sectB.stop(true, true);
sectC.stop(false, false);
Double o = Double.valueOf(sectA.css("opacity"));
sectA.data("opacityA", o);
assertTrue(
"'sectA' opacity must be in the interval 0.5-1 but is: " + o,