regress-216591.js   [plain text]

/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
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* The Original Code is JavaScript Engine testing utilities.
*
* The Initial Developer of the Original Code is Netscape Communications Corp.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): okin7@yahoo.fr, pschwartau@netscape.com
*
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* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* ***** END LICENSE BLOCK *****
*
*
* Date:    19 August 2003
* SUMMARY: Regexp conformance test
*
* See http://bugzilla.mozilla.org/show_bug.cgi?id=216591
*
*/
//-----------------------------------------------------------------------------
var i = 0;
var bug = 216591;
var summary = 'Regexp conformance test';
var status = '';
var statusmessages = new Array();
var pattern = '';
var patterns = new Array();
var string = '';
var strings = new Array();
var actualmatch = '';
var actualmatches = new Array();
var expectedmatch = '';
var expectedmatches = new Array();


status = inSection(1);
string = 'a {result.data.DATA} b';
pattern = /\{(([a-z0-9\-_]+?\.)+?)([a-z0-9\-_]+?)\}/i;
actualmatch = string.match(pattern);
expectedmatch = Array('{result.data.DATA}', 'result.data.', 'data.', 'DATA');
addThis();

/*
 * Add a global flag to the regexp. In Perl 5, this gives the same results as above. Compare:
 *
 * [ ] perl -e '"a {result.data.DATA} b" =~ /\{(([a-z0-9\-_]+?\.)+?)([a-z0-9\-_]+?)\}/i;  print("$&, $1, $2, $3");'
 * {result.data.DATA}, result.data., data., DATA
 *
 * [ ] perl -e '"a {result.data.DATA} b" =~ /\{(([a-z0-9\-_]+?\.)+?)([a-z0-9\-_]+?)\}/gi; print("$&, $1, $2, $3");'
 * {result.data.DATA}, result.data., data., DATA
 *
 *
 * But in JavaScript, there will no longer be any sub-captures:
 */
status = inSection(2);
string = 'a {result.data.DATA} b';
pattern = /\{(([a-z0-9\-_]+?\.)+?)([a-z0-9\-_]+?)\}/gi;
actualmatch = string.match(pattern);
expectedmatch = Array('{result.data.DATA}');
addThis();




//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------



function addThis()
{
  statusmessages[i] = status;
  patterns[i] = pattern;
  strings[i] = string;
  actualmatches[i] = actualmatch;
  expectedmatches[i] = expectedmatch;
  i++;
}


function test()
{
  enterFunc ('test');
  printBugNumber (bug);
  printStatus (summary);
  testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
  exitFunc ('test');
}