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:  * Date: 06 February 2001
michael@0:  *
michael@0:  * SUMMARY:  Arose from Bugzilla bug 67773:
michael@0:  * "Regular subexpressions followed by + failing to run to completion"
michael@0:  *
michael@0:  * See http://bugzilla.mozilla.org/show_bug.cgi?id=67773
michael@0:  * See http://bugzilla.mozilla.org/show_bug.cgi?id=69989
michael@0:  */
michael@0: //-----------------------------------------------------------------------------
michael@0: var i = 0;
michael@0: var BUGNUMBER = 67773;
michael@0: var summary = 'Testing regular subexpressions followed by ? or +\n';
michael@0: var cnSingleSpace = ' ';
michael@0: var status = '';
michael@0: var statusmessages = new Array();
michael@0: var pattern = '';
michael@0: var patterns = new Array();
michael@0: var string = '';
michael@0: var strings = new Array();
michael@0: var actualmatch = '';
michael@0: var actualmatches = new Array();
michael@0: var expectedmatch = '';
michael@0: var expectedmatches = new Array();
michael@0: 
michael@0: 
michael@0: pattern = /^(\S+)?( ?)(B+)$/;  //single space before second ? character
michael@0: status = inSection(1);
michael@0: string = 'AAABBB AAABBB ';  //single space at middle and at end -
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = null;
michael@0: addThis();
michael@0: 
michael@0: status = inSection(2);
michael@0: string = 'AAABBB BBB';  //single space in the middle
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string,  'AAABBB', cnSingleSpace,  'BBB');
michael@0: addThis();
michael@0: 
michael@0: status = inSection(3);
michael@0: string = 'AAABBB AAABBB';  //single space in the middle
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = null;
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: pattern = /^(A+B)+$/;
michael@0: status = inSection(4);
michael@0: string = 'AABAAB';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string,  'AAB');
michael@0: addThis();
michael@0: 
michael@0: status = inSection(5);
michael@0: string = 'ABAABAAAAAAB';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string,  'AAAAAAB');
michael@0: addThis();
michael@0: 
michael@0: status = inSection(6);
michael@0: string = 'ABAABAABAB';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string,  'AB');
michael@0: addThis();
michael@0: 
michael@0: status = inSection(7);
michael@0: string = 'ABAABAABABB';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = null;   // because string doesn't match at end
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: pattern = /^(A+1)+$/;
michael@0: status = inSection(8);
michael@0: string = 'AA1AA1';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string,  'AA1');
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: pattern = /^(\w+\-)+$/;
michael@0: status = inSection(9);
michael@0: string = '';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = null;
michael@0: addThis();
michael@0: 
michael@0: status = inSection(10);
michael@0: string = 'bla-';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string, string);
michael@0: addThis();
michael@0: 
michael@0: status = inSection(11);
michael@0: string = 'bla-bla';  // hyphen missing at end -
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = null;  //because string doesn't match at end
michael@0: addThis();
michael@0: 
michael@0: status = inSection(12);
michael@0: string = 'bla-bla-';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string, 'bla-');
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: pattern = /^(\S+)+(A+)$/;
michael@0: status = inSection(13);
michael@0: string = 'asdldflkjAAA';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string, 'asdldflkjAA', 'A');
michael@0: addThis();
michael@0: 
michael@0: status = inSection(14);
michael@0: string = 'asdldflkj AAA'; // space in middle
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = null;  //because of the space
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: pattern = /^(\S+)+(\d+)$/;
michael@0: status = inSection(15);
michael@0: string = 'asdldflkj122211';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string, 'asdldflkj12221', '1');
michael@0: addThis();
michael@0: 
michael@0: status = inSection(16);
michael@0: string = 'asdldflkj1111111aaa1';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string, 'asdldflkj1111111aaa', '1');
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: /*
michael@0:  * This one comes from Stephen Ostermiller.
michael@0:  * See http://bugzilla.mozilla.org/show_bug.cgi?id=69989
michael@0:  */
michael@0: pattern = /^[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)+$/;
michael@0: status = inSection(17);
michael@0: string = 'some.host.tld';
michael@0: actualmatch = string.match(pattern);
michael@0: expectedmatch = Array(string, '.tld', '.');
michael@0: addThis();
michael@0: 
michael@0: 
michael@0: 
michael@0: //-------------------------------------------------------------------------------------------------
michael@0: test();
michael@0: //-------------------------------------------------------------------------------------------------
michael@0: 
michael@0: 
michael@0: 
michael@0: function addThis()
michael@0: {
michael@0:   statusmessages[i] = status;
michael@0:   patterns[i] = pattern;
michael@0:   strings[i] = string;
michael@0:   actualmatches[i] = actualmatch;
michael@0:   expectedmatches[i] = expectedmatch;
michael@0:   i++;
michael@0: }
michael@0: 
michael@0: 
michael@0: function test()
michael@0: {
michael@0:   enterFunc ('test');
michael@0:   printBugNumber(BUGNUMBER);
michael@0:   printStatus (summary);
michael@0:   testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
michael@0:   exitFunc ('test');
michael@0: }