tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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constructor-options-throwing-getters.js (824B)

      1 // Copyright 2018 Igalia, S.L. All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 esid: sec-initializenumberformat
      6 description: Checks the propagation of exceptions from the options for the NumberFormat constructor.
      7 ---*/
      8 
      9 function CustomError() {}
     10 
     11 const options = [
     12  "localeMatcher",
     13  "numberingSystem",
     14  "style",
     15  "currency",
     16  "currencyDisplay",
     17  "minimumIntegerDigits",
     18  "minimumFractionDigits",
     19  "maximumFractionDigits",
     20  "minimumSignificantDigits",
     21  "maximumSignificantDigits",
     22  "useGrouping",
     23 ];
     24 
     25 for (const option of options) {
     26  assert.throws(CustomError, () => {
     27    new Intl.NumberFormat("en", {
     28      get [option]() {
     29        throw new CustomError();
     30      }
     31    });
     32  }, `Exception from ${option} getter should be propagated`);
     33 }
     34 
     35 reportCompare(0, 0);