1 // Copyright 2015 the V8 project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 var failing_proxy = new Proxy({}, new Proxy({}, { 6 get() { throw "No trap should fire" }})); 7 8 Object.setPrototypeOf(Object.prototype, failing_proxy); 9 assertThrows(()=>a, TypeError); 10 11 Object.setPrototypeOf(this, failing_proxy); 12 assertThrows(()=>a, TypeError); 13