| // Copyright (C) 2015 the V8 project authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| es6id: 9.5.12 | |
| description: > | |
| [[OwnPropertyKeys]] ( ) | |
| 7. If trap is undefined, then Return target.[[OwnPropertyKeys]]() | |
| ---*/ | |
| var target = { | |
| foo: 1, | |
| bar: 2 | |
| }; | |
| var p = new Proxy(target, {}); | |
| var keys = Object.keys(p); | |
| assert.sameValue(keys[0], "foo"); | |
| assert.sameValue(keys[1], "bar"); | |
| assert.sameValue(keys.length, 2); |