12 lines
342 B
JavaScript
12 lines
342 B
JavaScript
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// Copyright 2018 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --allow-natives-syntax --no-stress-opt
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assertTrue(%StringIteratorProtector());
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delete 'ott'.__proto__[Symbol.iterator];
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assertFalse(%StringIteratorProtector());
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