Added test for the 71 years in current 400-year cycle that have 53 weeks in ISO standard

diff --git a/test/moment/weeks.js b/test/moment/weeks.js
index e45b9c0671661fd97bbb18a5ad06c40609c9eeb7..cf8c3976ff85bf06f6bf676b2bdc69befcda22c2 100644 (file)
--- a/test/moment/weeks.js
+++ b/test/moment/weeks.js
@@ -200,6 +200,87 @@ exports.weeks = {
         test.equal(moment([2012, 0,  9]).isoWeek(1).dayOfYear(), 2, "Setting Jan  9 2012 to week 1 should be day of year 2");
         test.equal(moment([2012, 0, 15]).isoWeek(1).dayOfYear(), 8, "Setting Jan 15 2012 to week 1 should be day of year 8");
 
+        test.done();
+    },
+
+    "iso weeks with 53 weeks" : function (test) {
+        test.expect(71);
+
+        // Based on a table taken from http://en.wikipedia.org/wiki/ISO_week_date
+        // (as downloaded on 2014-01-06) listing the 71 years in a 400-year cycle
+        // that have 53 weeks; in this case reflecting the 2000 based cycle
+        test.equal(moment([2004, 11, 31]).isoWeek(), 53, "Dec 31 2004 should be iso week 53");
+        test.equal(moment([2009, 11, 31]).isoWeek(), 53, "Dec 31 2009 should be iso week 53");
+        test.equal(moment([2015, 11, 31]).isoWeek(), 53, "Dec 31 2015 should be iso week 53");
+        test.equal(moment([2020, 11, 31]).isoWeek(), 53, "Dec 31 2020 should be iso week 53");
+        test.equal(moment([2026, 11, 31]).isoWeek(), 53, "Dec 31 2026 should be iso week 53");
+        test.equal(moment([2032, 11, 31]).isoWeek(), 53, "Dec 31 2032 should be iso week 53");
+        test.equal(moment([2037, 11, 31]).isoWeek(), 53, "Dec 31 2037 should be iso week 53");
+        test.equal(moment([2043, 11, 31]).isoWeek(), 53, "Dec 31 2043 should be iso week 53");
+        test.equal(moment([2048, 11, 31]).isoWeek(), 53, "Dec 31 2048 should be iso week 53");
+        test.equal(moment([2054, 11, 31]).isoWeek(), 53, "Dec 31 2054 should be iso week 53");
+        test.equal(moment([2060, 11, 31]).isoWeek(), 53, "Dec 31 2060 should be iso week 53");
+        test.equal(moment([2065, 11, 31]).isoWeek(), 53, "Dec 31 2065 should be iso week 53");
+        test.equal(moment([2071, 11, 31]).isoWeek(), 53, "Dec 31 2071 should be iso week 53");
+        test.equal(moment([2076, 11, 31]).isoWeek(), 53, "Dec 31 2076 should be iso week 53");
+        test.equal(moment([2082, 11, 31]).isoWeek(), 53, "Dec 31 2082 should be iso week 53");
+        test.equal(moment([2088, 11, 31]).isoWeek(), 53, "Dec 31 2088 should be iso week 53");
+        test.equal(moment([2093, 11, 31]).isoWeek(), 53, "Dec 31 2093 should be iso week 53");
+        test.equal(moment([2099, 11, 31]).isoWeek(), 53, "Dec 31 2099 should be iso week 53");
+        test.equal(moment([2105, 11, 31]).isoWeek(), 53, "Dec 31 2105 should be iso week 53");
+        test.equal(moment([2111, 11, 31]).isoWeek(), 53, "Dec 31 2111 should be iso week 53");
+        test.equal(moment([2116, 11, 31]).isoWeek(), 53, "Dec 31 2116 should be iso week 53");
+        test.equal(moment([2122, 11, 31]).isoWeek(), 53, "Dec 31 2122 should be iso week 53");
+        test.equal(moment([2128, 11, 31]).isoWeek(), 53, "Dec 31 2128 should be iso week 53");
+        test.equal(moment([2133, 11, 31]).isoWeek(), 53, "Dec 31 2133 should be iso week 53");
+        test.equal(moment([2139, 11, 31]).isoWeek(), 53, "Dec 31 2139 should be iso week 53");
+        test.equal(moment([2144, 11, 31]).isoWeek(), 53, "Dec 31 2144 should be iso week 53");
+        test.equal(moment([2150, 11, 31]).isoWeek(), 53, "Dec 31 2150 should be iso week 53");
+        test.equal(moment([2156, 11, 31]).isoWeek(), 53, "Dec 31 2156 should be iso week 53");
+        test.equal(moment([2161, 11, 31]).isoWeek(), 53, "Dec 31 2161 should be iso week 53");
+        test.equal(moment([2167, 11, 31]).isoWeek(), 53, "Dec 31 2167 should be iso week 53");
+        test.equal(moment([2172, 11, 31]).isoWeek(), 53, "Dec 31 2172 should be iso week 53");
+        test.equal(moment([2178, 11, 31]).isoWeek(), 53, "Dec 31 2178 should be iso week 53");
+        test.equal(moment([2184, 11, 31]).isoWeek(), 53, "Dec 31 2184 should be iso week 53");
+        test.equal(moment([2189, 11, 31]).isoWeek(), 53, "Dec 31 2189 should be iso week 53");
+        test.equal(moment([2195, 11, 31]).isoWeek(), 53, "Dec 31 2195 should be iso week 53");
+        test.equal(moment([2201, 11, 31]).isoWeek(), 53, "Dec 31 2201 should be iso week 53");
+        test.equal(moment([2207, 11, 31]).isoWeek(), 53, "Dec 31 2207 should be iso week 53");
+        test.equal(moment([2212, 11, 31]).isoWeek(), 53, "Dec 31 2212 should be iso week 53");
+        test.equal(moment([2218, 11, 31]).isoWeek(), 53, "Dec 31 2218 should be iso week 53");
+        test.equal(moment([2224, 11, 31]).isoWeek(), 53, "Dec 31 2224 should be iso week 53");
+        test.equal(moment([2229, 11, 31]).isoWeek(), 53, "Dec 31 2229 should be iso week 53");
+        test.equal(moment([2235, 11, 31]).isoWeek(), 53, "Dec 31 2235 should be iso week 53");
+        test.equal(moment([2240, 11, 31]).isoWeek(), 53, "Dec 31 2240 should be iso week 53");
+        test.equal(moment([2246, 11, 31]).isoWeek(), 53, "Dec 31 2246 should be iso week 53");
+        test.equal(moment([2252, 11, 31]).isoWeek(), 53, "Dec 31 2252 should be iso week 53");
+        test.equal(moment([2257, 11, 31]).isoWeek(), 53, "Dec 31 2257 should be iso week 53");
+        test.equal(moment([2263, 11, 31]).isoWeek(), 53, "Dec 31 2263 should be iso week 53");
+        test.equal(moment([2268, 11, 31]).isoWeek(), 53, "Dec 31 2268 should be iso week 53");
+        test.equal(moment([2274, 11, 31]).isoWeek(), 53, "Dec 31 2274 should be iso week 53");
+        test.equal(moment([2280, 11, 31]).isoWeek(), 53, "Dec 31 2280 should be iso week 53");
+        test.equal(moment([2285, 11, 31]).isoWeek(), 53, "Dec 31 2285 should be iso week 53");
+        test.equal(moment([2291, 11, 31]).isoWeek(), 53, "Dec 31 2291 should be iso week 53");
+        test.equal(moment([2296, 11, 31]).isoWeek(), 53, "Dec 31 2296 should be iso week 53");
+        test.equal(moment([2303, 11, 31]).isoWeek(), 53, "Dec 31 2303 should be iso week 53");
+        test.equal(moment([2308, 11, 31]).isoWeek(), 53, "Dec 31 2308 should be iso week 53");
+        test.equal(moment([2314, 11, 31]).isoWeek(), 53, "Dec 31 2314 should be iso week 53");
+        test.equal(moment([2320, 11, 31]).isoWeek(), 53, "Dec 31 2320 should be iso week 53");
+        test.equal(moment([2325, 11, 31]).isoWeek(), 53, "Dec 31 2325 should be iso week 53");
+        test.equal(moment([2331, 11, 31]).isoWeek(), 53, "Dec 31 2331 should be iso week 53");
+        test.equal(moment([2336, 11, 31]).isoWeek(), 53, "Dec 31 2336 should be iso week 53");
+        test.equal(moment([2342, 11, 31]).isoWeek(), 53, "Dec 31 2342 should be iso week 53");
+        test.equal(moment([2348, 11, 31]).isoWeek(), 53, "Dec 31 2348 should be iso week 53");
+        test.equal(moment([2353, 11, 31]).isoWeek(), 53, "Dec 31 2353 should be iso week 53");
+        test.equal(moment([2359, 11, 31]).isoWeek(), 53, "Dec 31 2359 should be iso week 53");
+        test.equal(moment([2364, 11, 31]).isoWeek(), 53, "Dec 31 2364 should be iso week 53");
+        test.equal(moment([2370, 11, 31]).isoWeek(), 53, "Dec 31 2370 should be iso week 53");
+        test.equal(moment([2376, 11, 31]).isoWeek(), 53, "Dec 31 2376 should be iso week 53");
+        test.equal(moment([2381, 11, 31]).isoWeek(), 53, "Dec 31 2381 should be iso week 53");
+        test.equal(moment([2387, 11, 31]).isoWeek(), 53, "Dec 31 2387 should be iso week 53");
+        test.equal(moment([2392, 11, 31]).isoWeek(), 53, "Dec 31 2392 should be iso week 53");
+        test.equal(moment([2398, 11, 31]).isoWeek(), 53, "Dec 31 2398 should be iso week 53");
+
         test.done();
     }
 };