Source code
Revision control
Copy as Markdown
Other Tools
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-proxy-object-internal-methods-and-internal-slots-defineownproperty-p-desc
description: >
Throws if trap is not callable (honoring the Realm of the current execution
context)
info: |
[[DefineOwnProperty]] (P, Desc)
...
6. Let trap be GetMethod(handler, "defineProperty").
...
7.3.9 GetMethod (O, P)
...
2. Let func be GetV(O, P).
5. If IsCallable(func) is false, throw a TypeError exception.
...
features: [cross-realm, Proxy]
---*/
var OProxy = $262.createRealm().global.Proxy;
var p = new OProxy({}, {
defineProperty: {}
});
assert.throws(TypeError, function() {
Object.defineProperty(p, "foo", {
value: 1
});
});
reportCompare(0, 0);