js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-33.js


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// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-array.prototype.reduceright
description: >
    Array.prototype.reduceRight - Exception in getter terminate
    iteration on an Array
---*/

var accessed = false;

function callbackfn(prevVal, curVal, idx, obj) {
  if (idx <= 1) {
    accessed = true;
  }
}

var arr = [0, 1];

Object.defineProperty(arr, "2", {
  get: function() {
    throw new RangeError("unhandle exception happened in getter");
  },
  configurable: true
});
assert.throws(RangeError, function() {
  arr.reduceRight(callbackfn);
});
assert.sameValue(accessed, false, 'accessed');

reportCompare(0, 0);