Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1 | // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | // Flags: --harmony-proxies |
| 6 | |
| 7 | var handler = { |
| 8 | ownKeys: function(t) { return ["a", "b"]; }, |
| 9 | getOwnPropertyDescriptor: function(t, p) { |
| 10 | return {enumerable: true, configurable: true} |
| 11 | }, |
| 12 | get: function(t, p) { |
| 13 | return 1; |
| 14 | } |
| 15 | }; |
| 16 | |
| 17 | var proxy = new Proxy({}, handler); |
| 18 | |
| 19 | var o = {}; |
| 20 | |
| 21 | Object.assign(o, proxy); |
| 22 | |
| 23 | assertEquals({"a": 1, "b": 1}, o); |
| 24 | |
| 25 | (function TestStringSources() { |
| 26 | var source = "abc"; |
| 27 | var target = {}; |
| 28 | Object.assign(target, source); |
| 29 | assertEquals({0: "a", 1: "b", 2: "c"}, target); |
| 30 | })(); |