tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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mapfn-throws-exception.js (500B)

      1 // Copyright 2015 Microsoft Corporation. All rights reserved.
      2 // This code is governed by the license found in the LICENSE file.
      3 
      4 /*---
      5 description: mapFn throws an exception
      6 esid: sec-array.from
      7 es6id: 22.1.2.1
      8 ---*/
      9 
     10 var array = [2, 4, 8, 16, 32, 64, 128];
     11 
     12 function mapFnThrows(value, index, obj) {
     13  throw new Test262Error();
     14 }
     15 
     16 assert.throws(Test262Error, function() {
     17  Array.from(array, mapFnThrows);
     18 }, 'Array.from(array, mapFnThrows) throws a Test262Error exception');
     19 
     20 reportCompare(0, 0);