// Based on http://en.wikipedia.org/wiki/ISO_week_date (as seen on 2014-01-06)
// stating that there are 71 years in a 400-year cycle that have 53 weeks;
// in this case reflecting the 2000 based cycle
- var count = 0, i, yr;
+ var count = 0, i;
for (i = 0; i < 400; i++) {
- yr = 2000 + i;
- count += (moment([yr, 11, 31]).isoWeek() === 53) ? 1 : 0;
+ count += (moment([2000 + i, 11, 31]).isoWeek() === 53) ? 1 : 0;
}
test.equal(count, 71, "Should have 71 years in 400-year cycle with iso week 53");