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sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
24 lines
702 B
JavaScript
24 lines
702 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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traps = [
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"getPrototypeOf", "setPrototypeOf", "isExtensible", "preventExtensions",
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"getOwnPropertyDescriptor", "has", "get", "set", "deleteProperty",
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"defineProperty", "ownKeys", "apply", "construct"
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];
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var {proxy, revoke} = Proxy.revocable({}, {});
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assertEquals(0, revoke.length);
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assertEquals(undefined, revoke());
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for (var trap of traps) {
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assertThrows(() => Reflect[trap](proxy), TypeError);
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}
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assertEquals(undefined, revoke());
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for (var trap of traps) {
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assertThrows(() => Reflect[trap](proxy), TypeError);
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}
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