'use strict'; // Copyright (C) 2013 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 19.1.2.5 description: > Frozen object contains symbol properties. flags: [onlyStrict] features: [Symbol] ---*/ var sym = Symbol("66"); var obj = {}; obj[sym] = 1; Object.freeze(obj); assert.throws(TypeError, function() { obj[sym] = 2; }); reportCompare(0, 0);