The Tor Browser / file comparison
comparison: js/src/tests/ecma_5/String/replace-updates-global-lastIndex.js
js/src/tests/ecma_5/String/replace-updates-global-lastIndex.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:2fbbb8afaadd |
|---|---|
| 1 /* | |
| 2 * Any copyright is dedicated to the Public Domain. | |
| 3 * http://creativecommons.org/licenses/publicdomain/ | |
| 4 */ | |
| 5 | |
| 6 var BUGNUMBER = 501739; | |
| 7 var summary = | |
| 8 "String.prototype.relace should zero the .lastIndex when called with a " + | |
| 9 "global RegExp"; | |
| 10 | |
| 11 print(BUGNUMBER + ": " + summary); | |
| 12 | |
| 13 /************** | |
| 14 * BEGIN TEST * | |
| 15 **************/ | |
| 16 | |
| 17 var s = '0x2x4x6x8'; | |
| 18 | |
| 19 var p1 = /x/g; | |
| 20 p1.lastIndex = 3; | |
| 21 s.replace(p1, ''); | |
| 22 assertEq(p1.lastIndex, 0); | |
| 23 | |
| 24 var p2 = /x/g; | |
| 25 p2.lastIndex = 3; | |
| 26 var c = 0; | |
| 27 s.replace(p2, function(s) { | |
| 28 assertEq(p2.lastIndex++, c++); | |
| 29 return 'y'; | |
| 30 }); | |
| 31 assertEq(p2.lastIndex, 4); | |
| 32 | |
| 33 /******************************************************************************/ | |
| 34 | |
| 35 if (typeof reportCompare === "function") | |
| 36 reportCompare(true, true); | |
| 37 | |
| 38 print("Tests complete"); |
