The Tor Browser / file comparison
comparison: js/src/tests/ecma_5/JSON/stringify-replacer-array-boxed-elements.js
js/src/tests/ecma_5/JSON/stringify-replacer-array-boxed-elements.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:01be723624e8 |
|---|---|
| 1 // Any copyright is dedicated to the Public Domain. | |
| 2 // http://creativecommons.org/licenses/publicdomain/ | |
| 3 | |
| 4 var gTestfile = 'stringify-replacer-array-boxed-elements.js'; | |
| 5 //----------------------------------------------------------------------------- | |
| 6 var BUGNUMBER = 648471; | |
| 7 var summary = "Boxed-string/number objects in replacer arrays"; | |
| 8 | |
| 9 print(BUGNUMBER + ": " + summary); | |
| 10 | |
| 11 /************** | |
| 12 * BEGIN TEST * | |
| 13 **************/ | |
| 14 | |
| 15 var S = new String(3); | |
| 16 var N = new Number(4); | |
| 17 | |
| 18 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), | |
| 19 '{"3":3}'); | |
| 20 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), | |
| 21 '{"4":4}'); | |
| 22 | |
| 23 Number.prototype.toString = function() { return 3; }; | |
| 24 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), | |
| 25 '{"3":3}'); | |
| 26 | |
| 27 String.prototype.toString = function() { return 4; }; | |
| 28 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), | |
| 29 '{"4":4}'); | |
| 30 | |
| 31 Number.prototype.toString = function() { return new String(42); }; | |
| 32 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), | |
| 33 '{"4":4}'); | |
| 34 | |
| 35 String.prototype.toString = function() { return new Number(17); }; | |
| 36 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), | |
| 37 '{"3":3}'); | |
| 38 | |
| 39 Number.prototype.toString = null; | |
| 40 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [N]), | |
| 41 '{"4":4}'); | |
| 42 | |
| 43 String.prototype.toString = null; | |
| 44 assertEq(JSON.stringify({ 3: 3, 4: 4 }, [S]), | |
| 45 '{"3":3}'); | |
| 46 | |
| 47 Number.prototype.valueOf = function() { return 17; }; | |
| 48 assertEq(JSON.stringify({ 4: 4, 17: 17 }, [N]), | |
| 49 '{"17":17}'); | |
| 50 | |
| 51 String.prototype.valueOf = function() { return 42; }; | |
| 52 assertEq(JSON.stringify({ 3: 3, 42: 42 }, [S]), | |
| 53 '{"42":42}'); | |
| 54 | |
| 55 /******************************************************************************/ | |
| 56 | |
| 57 if (typeof reportCompare === "function") | |
| 58 reportCompare(true, true); | |
| 59 | |
| 60 print("Tests complete"); |
