tests/mozilla/js1_2/regexp/backspace.js

   1 /* The contents of this file are subject to the Netscape Public
   2  * License Version 1.1 (the "License"); you may not use this file
   3  * except in compliance with the License. You may obtain a copy of
   4  * the License at http://www.mozilla.org/NPL/
   5  *
   6  * Software distributed under the License is distributed on an "AS
   7  * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
   8  * implied. See the License for the specific language governing
   9  * rights and limitations under the License.
  10  *
  11  * The Original Code is Mozilla Communicator client code, released March
  12  * 31, 1998.
  13  *
  14  * The Initial Developer of the Original Code is Netscape Communications
  15  * Corporation. Portions created by Netscape are
  16  * Copyright (C) 1998 Netscape Communications Corporation. All
  17  * Rights Reserved.
  18  *
  19  * Contributor(s):
  20  *
  21  */
  22 /**
  23         Filename:     backspace.js
  24         Description:  'Tests regular expressions containing [\b]'
  25
  26         Author:       Nick Lerissa
  27         Date:         March 10, 1998
  28 */
  29
  30         var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
  31         var VERSION = 'no version';
  32     startTest();
  33         var TITLE = 'RegExp: [\b]';
  34
  35         writeHeaderToLog('Executing script: backspace.js');
  36         writeHeaderToLog( SECTION + " "+ TITLE);
  37
  38         var count = 0;
  39         var testcases = new Array();
  40
  41     // 'abc\bdef'.match(new RegExp('.[\b].'))
  42         testcases[count++] = new TestCase ( SECTION, "'abc\bdef'.match(new RegExp('.[\\b].'))",
  43                                             String(["c\bd"]), String('abc\bdef'.match(new RegExp('.[\\b].'))));
  44
  45     // 'abc\\bdef'.match(new RegExp('.[\b].'))
  46         testcases[count++] = new TestCase ( SECTION, "'abc\\bdef'.match(new RegExp('.[\\b].'))",
  47                                             null, 'abc\\bdef'.match(new RegExp('.[\\b].')));
  48
  49     // 'abc\b\b\bdef'.match(new RegExp('c[\b]{3}d'))
  50         testcases[count++] = new TestCase ( SECTION, "'abc\b\b\bdef'.match(new RegExp('c[\\b]{3}d'))",
  51                                             String(["c\b\b\bd"]), String('abc\b\b\bdef'.match(new RegExp('c[\\b]{3}d'))));
  52
  53     // 'abc\bdef'.match(new RegExp('[^\\[\b\\]]+'))
  54         testcases[count++] = new TestCase ( SECTION, "'abc\bdef'.match(new RegExp('[^\\[\\b\\]]+'))",
  55                                             String(["abc"]), String('abc\bdef'.match(new RegExp('[^\\[\\b\\]]+'))));
  56
  57     // 'abcdef'.match(new RegExp('[^\\[\b\\]]+'))
  58         testcases[count++] = new TestCase ( SECTION, "'abcdef'.match(new RegExp('[^\\[\\b\\]]+'))",
  59                                             String(["abcdef"]), String('abcdef'.match(new RegExp('[^\\[\\b\\]]+'))));
  60
  61     // 'abcdef'.match(/[^\[\b\]]+/)
  62         testcases[count++] = new TestCase ( SECTION, "'abcdef'.match(/[^\\[\\b\\]]+/)",
  63                                             String(["abcdef"]), String('abcdef'.match(/[^\[\b\]]+/)));
  64
  65         function test()
  66         {
  67            for ( tc=0; tc < testcases.length; tc++ ) {
  68                 testcases[tc].passed = writeTestCaseResult(
  69                 testcases[tc].expect,
  70                 testcases[tc].actual,
  71                 testcases[tc].description +" = "+
  72                 testcases[tc].actual );
  73                 testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
  74            }
  75            stopTest();
  76            return ( testcases );
  77         }
  78
  79         test();