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28 lines
708 B
JavaScript
28 lines
708 B
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-proxy-object-internal-methods-and-internal-slots-delete-p
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description: >
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Throws when trap is not callable. (honoring the Realm of the current
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execution context)
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info: |
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9.5.10 [[Delete]] (P)
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6. Let trap be GetMethod(handler, "deleteProperty").
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...
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7.3.9 GetMethod (O, P)
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5. If IsCallable(func) is false, throw a TypeError exception.
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features: [cross-realm, Proxy]
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---*/
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var OProxy = $262.createRealm().global.Proxy;
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var p = new OProxy({}, {
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deleteProperty: {}
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});
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assert.throws(TypeError, function() {
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delete p.attr;
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});
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