The Tor Browser / file comparison
comparison: js/src/tests/js1_5/Expressions/regress-96526-noargsub.js
js/src/tests/js1_5/Expressions/regress-96526-noargsub.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:2384138e1148 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 /* | |
| 7 * | |
| 8 * Date: 29 Oct 2002 | |
| 9 * SUMMARY: Testing "use" and "set" operations on expressions like a[i][j][k] | |
| 10 * See http://bugzilla.mozilla.org/show_bug.cgi?id=96526#c52 | |
| 11 * | |
| 12 * Brendan: "The idea is to cover all the 'use' and 'set' (as in modify) | |
| 13 * operations you can do on an expression like a[i][j][k], including variations | |
| 14 * where you replace |a| with arguments (literally) and |i| with 0, 1, 2, etc. | |
| 15 * (to hit the optimization for arguments[0]... that uses JSOP_ARGSUB)." | |
| 16 */ | |
| 17 //----------------------------------------------------------------------------- | |
| 18 var UBound = 0; | |
| 19 var BUGNUMBER = 96526; | |
| 20 var summary = 'Testing "use" and "set" ops on expressions like a[i][j][k]'; | |
| 21 var status = ''; | |
| 22 var statusitems = []; | |
| 23 var actual = ''; | |
| 24 var actualvalues = []; | |
| 25 var expect= ''; | |
| 26 var expectedvalues = []; | |
| 27 | |
| 28 var z='magic'; | |
| 29 Number.prototype.magic=42; | |
| 30 | |
| 31 status = inSection(1); | |
| 32 actual = f(2,1,[-1,0,[1,2,[3,4]]]); | |
| 33 expect = 42; | |
| 34 addThis(); | |
| 35 | |
| 36 | |
| 37 function f(j,k,a) | |
| 38 { | |
| 39 status = inSection(2); | |
| 40 actual = formatArray(a[2]); | |
| 41 expect = formatArray([1,2,[3,4]]); | |
| 42 addThis(); | |
| 43 | |
| 44 status = inSection(3); | |
| 45 actual = formatArray(a[2][j]); | |
| 46 expect = formatArray([3,4]); | |
| 47 addThis(); | |
| 48 | |
| 49 status = inSection(4); | |
| 50 actual = a[2][j][k]; | |
| 51 expect = 4; | |
| 52 addThis(); | |
| 53 | |
| 54 status = inSection(5); | |
| 55 actual = a[2][j][k][z]; | |
| 56 expect = 42; | |
| 57 addThis(); | |
| 58 | |
| 59 return a[2][j][k][z]; | |
| 60 } | |
| 61 | |
| 62 | |
| 63 | |
| 64 //----------------------------------------------------------------------------- | |
| 65 test(); | |
| 66 //----------------------------------------------------------------------------- | |
| 67 | |
| 68 | |
| 69 | |
| 70 function addThis() | |
| 71 { | |
| 72 statusitems[UBound] = status; | |
| 73 actualvalues[UBound] = actual; | |
| 74 expectedvalues[UBound] = expect; | |
| 75 UBound++; | |
| 76 } | |
| 77 | |
| 78 | |
| 79 function test() | |
| 80 { | |
| 81 enterFunc('test'); | |
| 82 printBugNumber(BUGNUMBER); | |
| 83 printStatus(summary); | |
| 84 | |
| 85 for (var i=0; i<UBound; i++) | |
| 86 { | |
| 87 reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); | |
| 88 } | |
| 89 | |
| 90 exitFunc ('test'); | |
| 91 } |
