Calendar previousTimeout = firstTimeout;
for (int i = 1; i <= 65; i++) {
Calendar nextTimeout = calendarTimeout.getNextTimeout(previousTimeout);
Assert.assertNotNull(timeZoneDisplayName, nextTimeout);
Assert.assertNotNull(timeZoneDisplayName, nextTimeout.after(previousTimeout));
// logger.debug("First timeout was: " + firstTimeout.getTime() + " Previous timeout was: "
// + previousTimeout.getTime() + " Next timeout is " + nextTimeout.getTime());
long diff = nextTimeout.getTimeInMillis() - previousTimeout.getTimeInMillis();
long diffWithFirstTimeout = nextTimeout.getTimeInMillis() - firstTimeout.getTimeInMillis();
Assert.assertEquals(timeZoneDisplayName, 60 * 1000, diff);