v8/test/mjsunit/protector-cell/string-iterator.js

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

10 lines
372 B
JavaScript
Raw Normal View History

// 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-opt
assertTrue(%StringIteratorProtector());
Object.defineProperty(String.prototype, Symbol.iterator, { value: {} });
assertFalse(%StringIteratorProtector());