// Copyright 2020 the V8 project authors. All rights reserved.// Use of this source code is governed by a BSD-style license that can be// found in the LICENSE file.// Flags: --allow-natives-syntax --no-stress-optassertTrue(%SetIteratorProtector());assertTrue(%MapIteratorProtector());assertTrue(%StringIteratorProtector());assertTrue(%ArrayIteratorProtector());constsetIteratorPrototype=Object.getPrototypeOf(newSet().values())Object.defineProperty(newSet(),Symbol.iterator,{value:{}});assertFalse(%SetIteratorProtector());assertTrue(%MapIteratorProtector());assertTrue(%StringIteratorProtector());assertTrue(%ArrayIteratorProtector());