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// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 9.5.3
description: >
Return target.[[IsExtensible]]() if trap is undefined.
info: |
[[IsExtensible]] ( )
...
7. If trap is undefined, then
a. Return target.[[IsExtensible]]().
...
features: [Proxy]
---*/
var target = {};
var p = new Proxy(target, {});
assert.sameValue(Object.isExtensible(p), true);
Object.preventExtensions(target);
assert.sameValue(Object.isExtensible(p), false);
reportCompare(0, 0);