// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-array.from description: Error accessing items' `Symbol.iterator` attribute info: | [...] 4. Let usingIterator be GetMethod(items, @@iterator). 5. ReturnIfAbrupt(usingIterator). features: [Symbol.iterator] ---*/ var items = {}; Object.defineProperty(items, Symbol.iterator, { get: function() { throw new Test262Error(); } }); assert.throws(Test262Error, function() { Array.from(items); }, 'Array.from(items) throws a Test262Error exception'); reportCompare(0, 0);