4e2c0dd7a9
- Add JSReceiver::SetIntegrityLevel, with a fast path for regular objects.
- Make Object.{freeze,seal} call this via %Object{Freeze,Seal}, thus no longer
using broken or deprecated functions from v8natives.js.
- Add JSReceiver::OwnPropertyKeys convenience function.
- Reenable harmony/proxies-hash.js test.
R=rossberg
BUG=v8:1543
LOG=N
Review URL: https://codereview.chromium.org/1489423002
Cr-Commit-Position: refs/heads/master@{#32651}
23 lines
928 B
JavaScript
23 lines
928 B
JavaScript
// Copyright 2015 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: --strong-mode
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// In strong mode, direct calls to eval are forbidden
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assertThrows("'use strong'; eval();", SyntaxError);
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assertThrows("'use strong'; (eval)();", SyntaxError);
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assertThrows("'use strong'; (((eval)))();", SyntaxError);
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assertThrows("'use strong'; eval([]);", SyntaxError);
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assertThrows("'use strong'; eval('function f() {}');", SyntaxError);
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assertThrows("'use strong'; function f() {eval()}", SyntaxError);
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assertDoesNotThrow("'use strong'; eval;");
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assertDoesNotThrow("'use strong'; let foo = eval; foo();");
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assertDoesNotThrow("'use strong'; (1, eval)();");
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// TODO(neis): The tagged template triggers %ObjectFreeze on an array, which
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// throws when trying to redefine 'length'.
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// assertDoesNotThrow("'use strong'; eval`foo`;");
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