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comparison: js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyNames8.js
js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyNames8.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:78fc25f8bda4 |
|---|---|
| 1 // Return the names returned by the trap | |
| 2 var target = {}; | |
| 3 Object.defineProperty(target, 'foo', { | |
| 4 configurable: true | |
| 5 }); | |
| 6 var names = Object.getOwnPropertyNames(new Proxy(target, { | |
| 7 getOwnPropertyNames : function (target) { | |
| 8 return [ 'bar' ]; | |
| 9 } | |
| 10 })); | |
| 11 assertEq(names.length, 1); | |
| 12 assertEq(names[0], 'bar'); | |
| 13 | |
| 14 var names = Object.getOwnPropertyNames(new Proxy(Object.create(Object.create(null, { | |
| 15 a: { | |
| 16 enumerable: true, | |
| 17 configurable: true | |
| 18 }, | |
| 19 b: { | |
| 20 enumerable: false, | |
| 21 configurable: true | |
| 22 } | |
| 23 }), { | |
| 24 c: { | |
| 25 enumerable: true, | |
| 26 configurable: true | |
| 27 }, | |
| 28 d: { | |
| 29 enumerable: false, | |
| 30 configurable: true | |
| 31 } | |
| 32 }), { | |
| 33 getOwnPropertyNames: function (target) { | |
| 34 return [ 'c', 'e' ]; | |
| 35 } | |
| 36 })); | |
| 37 assertEq(names.length, 2); | |
| 38 assertEq(names[0], 'c'); | |
| 39 assertEq(names[1], 'e'); |
