test/built-ins/Array/prototype/reduce/15.4.4.21-8-c-7.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.reduce
es5id: 15.4.4.21-8-c-7
description: >
    Array.prototype.reduce - the exception is not thrown if exception
    was thrown by step 2
---*/

var obj = {};

Object.defineProperty(obj, "length", {
  get: function() {
    throw new Test262Error();
  },
  configurable: true
});

assert.throws(Test262Error, function() {
  Array.prototype.reduce.call(obj, function() {});
});