tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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missing-properties.js (962B)

      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.plainyearmonth.from
      7 description: Errors due to missing properties on fields object are thrown in the correct order
      8 features: [Temporal]
      9 ---*/
     10 
     11 let getMonth = false;
     12 let getMonthCode = false;
     13 const missingYearAndMonth = {
     14  get month() {
     15    getMonth = true;
     16  },
     17  get monthCode() {
     18    getMonthCode = true;
     19  },
     20 };
     21 assert.throws(TypeError, () => Temporal.PlainYearMonth.from(missingYearAndMonth), "year should be checked after fetching but before resolving the month");
     22 assert(getMonth, "year is fetched after month");
     23 assert(getMonthCode, "year is fetched after monthCode");
     24 
     25 assert.throws(TypeError, () => Temporal.PlainYearMonth.from({ year: 2000 }), "month should be resolved last");
     26 
     27 reportCompare(0, 0);