tests/mozilla/js1_2/regexp/exec.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:     exec.js
  24         Description:  'Tests regular expressions exec compile'
  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: exec';
  34
  35         writeHeaderToLog('Executing script: exec.js');
  36         writeHeaderToLog( SECTION + " "+ TITLE);
  37
  38         var count = 0;
  39         var testcases = new Array();
  40
  41         testcases[count++] = new TestCase ( SECTION,
  42                                             "/[0-9]{3}/.exec('23 2 34 678 9 09')",
  43                                             String(["678"]), String(/[0-9]{3}/.exec('23 2 34 678 9 09')));
  44
  45         testcases[count++] = new TestCase ( SECTION,
  46                                             "/3.{4}8/.exec('23 2 34 678 9 09')",
  47                                             String(["34 678"]), String(/3.{4}8/.exec('23 2 34 678 9 09')));
  48
  49     var re = new RegExp('3.{4}8');
  50         testcases[count++] = new TestCase ( SECTION,
  51                                             "re.exec('23 2 34 678 9 09')",
  52                                             String(["34 678"]), String(re.exec('23 2 34 678 9 09')));
  53
  54         testcases[count++] = new TestCase ( SECTION,
  55                                             "(/3.{4}8/.exec('23 2 34 678 9 09').length",
  56                                             1, (/3.{4}8/.exec('23 2 34 678 9 09')).length);
  57
  58     re = new RegExp('3.{4}8');
  59         testcases[count++] = new TestCase ( SECTION,
  60                                             "(re.exec('23 2 34 678 9 09').length",
  61                                             1, (re.exec('23 2 34 678 9 09')).length);
  62
  63         function test()
  64         {
  65            for ( tc=0; tc < testcases.length; tc++ ) {
  66                 testcases[tc].passed = writeTestCaseResult(
  67                 testcases[tc].expect,
  68                 testcases[tc].actual,
  69                 testcases[tc].description +" = "+
  70                 testcases[tc].actual );
  71                 testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
  72            }
  73            stopTest();
  74            return ( testcases );
  75         }
  76
  77         test();