michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: /**
michael@0:    Filename:     alphanumeric.js
michael@0:    Description:  'Tests regular expressions with \w and \W special characters'
michael@0: 
michael@0:    Author:       Nick Lerissa
michael@0:    Date:         March 10, 1998
michael@0: */
michael@0: 
michael@0: var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
michael@0: var VERSION = 'no version';
michael@0: startTest();
michael@0: var TITLE   = 'RegExp: \\w and \\W';
michael@0: 
michael@0: writeHeaderToLog('Executing script: alphanumeric.js');
michael@0: writeHeaderToLog( SECTION + " " + TITLE);
michael@0: 
michael@0: var non_alphanumeric = "~`!@#$%^&*()-+={[}]|\\:;'<,>./?\f\n\r\t\v " + '"';
michael@0: var alphanumeric     = "_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
michael@0: 
michael@0: // be sure all alphanumerics are matched by \w
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + alphanumeric + "'.match(new RegExp('\\w+'))",
michael@0: 	       String([alphanumeric]), String(alphanumeric.match(new RegExp('\\w+'))));
michael@0: 
michael@0: // be sure all non-alphanumerics are matched by \W
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + non_alphanumeric + "'.match(new RegExp('\\W+'))",
michael@0: 	       String([non_alphanumeric]), String(non_alphanumeric.match(new RegExp('\\W+'))));
michael@0: 
michael@0: // be sure all non-alphanumerics are not matched by \w
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + non_alphanumeric + "'.match(new RegExp('\\w'))",
michael@0: 	       null, non_alphanumeric.match(new RegExp('\\w')));
michael@0: 
michael@0: // be sure all alphanumerics are not matched by \W
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + alphanumeric + "'.match(new RegExp('\\W'))",
michael@0: 	       null, alphanumeric.match(new RegExp('\\W')));
michael@0: 
michael@0: var s = non_alphanumeric + alphanumeric;
michael@0: 
michael@0: // be sure all alphanumerics are matched by \w
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + s + "'.match(new RegExp('\\w+'))",
michael@0: 	       String([alphanumeric]), String(s.match(new RegExp('\\w+'))));
michael@0: 
michael@0: s = alphanumeric + non_alphanumeric;
michael@0: 
michael@0: // be sure all non-alphanumerics are matched by \W
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + s + "'.match(new RegExp('\\W+'))",
michael@0: 	       String([non_alphanumeric]), String(s.match(new RegExp('\\W+'))));
michael@0: 
michael@0: // be sure all alphanumerics are matched by \w (using literals)
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + s + "'.match(/\w+/)",
michael@0: 	       String([alphanumeric]), String(s.match(/\w+/)));
michael@0: 
michael@0: s = alphanumeric + non_alphanumeric;
michael@0: 
michael@0: // be sure all non-alphanumerics are matched by \W (using literals)
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + s + "'.match(/\W+/)",
michael@0: 	       String([non_alphanumeric]), String(s.match(/\W+/)));
michael@0: 
michael@0: s = 'abcd*&^%$$';
michael@0: // be sure the following test behaves consistently
michael@0: new TestCase ( SECTION,
michael@0: 	       "'" + s + "'.match(/(\w+)...(\W+)/)",
michael@0: 	       String([s , 'abcd' , '%$$']), String(s.match(/(\w+)...(\W+)/)));
michael@0: 
michael@0: var i;
michael@0: 
michael@0: // be sure all alphanumeric characters match individually
michael@0: for (i = 0; i < alphanumeric.length; ++i)
michael@0: {
michael@0:   s = '#$' + alphanumeric[i] + '%^';
michael@0:   new TestCase ( SECTION,
michael@0: 		 "'" + s + "'.match(new RegExp('\\w'))",
michael@0: 		 String([alphanumeric[i]]), String(s.match(new RegExp('\\w'))));
michael@0: }
michael@0: // be sure all non_alphanumeric characters match individually
michael@0: for (i = 0; i < non_alphanumeric.length; ++i)
michael@0: {
michael@0:   s = 'sd' + non_alphanumeric[i] + String((i+10) * (i+10) - 2 * (i+10));
michael@0:   new TestCase ( SECTION,
michael@0: 		 "'" + s + "'.match(new RegExp('\\W'))",
michael@0: 		 String([non_alphanumeric[i]]), String(s.match(new RegExp('\\W'))));
michael@0: }
michael@0: 
michael@0: test();