// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- description: Error in Array entry access during traversal using for..of info: > If retrieving an element from the array produces an error, that error should be forwarded to the run time. es6id: 13.6.4 ---*/ var array = []; var iterationCount = 0; Object.defineProperty(array, '0', { get: function() { throw new Test262Error(); } }); assert.throws(Test262Error, function() { for (var value of array) { iterationCount += 1; } }); assert.sameValue(iterationCount, 0, 'The loop body is not evaluated');