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comparison: js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyDescriptor10.js
js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyDescriptor10.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:6a1255d88f35 |
|---|---|
| 1 // Return the descriptor returned by the trap | |
| 2 var target = {}; | |
| 3 Object.defineProperty(target, 'foo', { | |
| 4 value: 'bar', | |
| 5 writable: true, | |
| 6 enumerable: false, | |
| 7 configurable: true | |
| 8 }); | |
| 9 var desc = { | |
| 10 value: 'baz', | |
| 11 writable: false, | |
| 12 enumerable: true, | |
| 13 configurable: true | |
| 14 }; | |
| 15 var desc1 = Object.getOwnPropertyDescriptor(new Proxy(target, { | |
| 16 getOwnPropertyDescriptor: function (target, name) { | |
| 17 return desc; | |
| 18 } | |
| 19 }), 'foo'); | |
| 20 assertEq(desc1 == desc, false); | |
| 21 assertEq(desc1.value, 'baz'); | |
| 22 assertEq(desc1.writable, false); | |
| 23 assertEq(desc1.enumerable, true); | |
| 24 assertEq(desc1.configurable, true); | |
| 25 | |
| 26 var desc = {}; | |
| 27 var desc1 = Object.getOwnPropertyDescriptor(new Proxy(target, { | |
| 28 getOwnPropertyDescriptor: function (target, name) { | |
| 29 return desc; | |
| 30 } | |
| 31 }), 'foo'); | |
| 32 assertEq(desc1 == desc, false); | |
| 33 assertEq(desc1.value, undefined); | |
| 34 assertEq(desc1.writable, false); | |
| 35 assertEq(desc1.enumerable, false); | |
| 36 assertEq(desc1.configurable, false); |
