tor-browser

The Tor Browser
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leap-second.js (1172B)

      1 // |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
      2 // Copyright (C) 2022 Igalia, S.L. All rights reserved.
      3 // This code is governed by the BSD license found in the LICENSE file.
      4 
      5 /*---
      6 esid: sec-temporal.zoneddatetime.compare
      7 description: Leap second is a valid ISO string for ZonedDateTime
      8 features: [Temporal]
      9 ---*/
     10 
     11 const datetime = new Temporal.ZonedDateTime(1_483_228_799_000_000_000n, "UTC");
     12 
     13 let arg = "2016-12-31T23:59:60+00:00[UTC]";
     14 const result1 = Temporal.ZonedDateTime.compare(arg, datetime);
     15 assert.sameValue(result1, 0, "leap second is a valid ISO string for ZonedDateTime (first argument)");
     16 const result2 = Temporal.ZonedDateTime.compare(datetime, arg);
     17 assert.sameValue(result2, 0, "leap second is a valid ISO string for ZonedDateTime (second argument)");
     18 
     19 arg = "2000-05-02T12:34:56+23:59[+23:59:60]";
     20 assert.throws(RangeError, () => Temporal.ZonedDateTime.compare(arg, datetime), "leap second in time zone name not valid (first argument)");
     21 assert.throws(RangeError, () => Temporal.ZonedDateTime.compare(datetime, arg), "leap second in time zone name not valid (second argument)");
     22 
     23 reportCompare(0, 0);