The Tor Browser / file revision

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 /*

  * Date: 12 October 2001

  *

  * SUMMARY: Regression test for string.replace bug 104375

  * See http://bugzilla.mozilla.org/show_bug.cgi?id=104375

  */

 //-----------------------------------------------------------------------------

 var UBound = 0;

 var BUGNUMBER = 104375;

 var summary = 'Testing string.replace() with backreferences';

 var status = '';

 var statusitems = [];

 var actual = '';

 var actualvalues = [];

 var expect= '';

 var expectedvalues = [];

 /*

  * Use the regexp to replace 'uid=31' with 'uid=15'

  *

  * In the second parameter of string.replace() method,

  * "$1" refers to the first backreference: 'uid='

  */

 var str = 'uid=31';

 var re = /(uid=)(\d+)/;

 // try the numeric literal 15

 status = inSection(1);

 actual  = str.replace (re, "$1" + 15);

 expect = 'uid=15';

 addThis();

 // try the string literal '15'

 status = inSection(2);

 actual  = str.replace (re, "$1" + '15');

 expect = 'uid=15';

 addThis();

 // try a letter before the '15'

 status = inSection(3);

 actual  = str.replace (re, "$1" + 'A15');

 expect = 'uid=A15';

 addThis();

 //-----------------------------------------------------------------------------

 test();

 //-----------------------------------------------------------------------------

 function addThis()

 {

   statusitems[UBound] = status;

   actualvalues[UBound] = actual;

   expectedvalues[UBound] = expect;

   UBound++;

 }

 function test()

 {

   enterFunc ('test');

   printBugNumber(BUGNUMBER);

   printStatus (summary);

   for (var i=0; i<UBound; i++)

   {

     reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);

   }

   exitFunc ('test');

 }