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/*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either expressed
* or implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation.
* All Rights Reserved.
*
* Contributor(s): pschwartau@netscape.com
* Date: 06 February 2001
*
* SUMMARY: Arose from Bugzilla bug 67773:
* "Regular subexpressions followed by + failing to run to completion"
*
* See http://bugzilla.mozilla.org/show_bug.cgi?id=67773
* See http://bugzilla.mozilla.org/show_bug.cgi?id=69989
*/
//-------------------------------------------------------------------------------------------------
var i = 0;
var bug = 67773;
var summary = 'Testing regular subexpressions followed by ? or +\n';
var cnSingleSpace = ' ';
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();
pattern = /^(\S+)?( ?)(B+)$/; //single space before second ? character
status = inSection(1);
string = 'AAABBB AAABBB '; //single space at middle and at end -
actualmatch = string.match(pattern);
expectedmatch = null;
addThis();
status = inSection(2);
string = 'AAABBB BBB'; //single space in the middle
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'AAABBB', cnSingleSpace, 'BBB');
addThis();
status = inSection(3);
string = 'AAABBB AAABBB'; //single space in the middle
actualmatch = string.match(pattern);
expectedmatch = null;
addThis();
pattern = /^(A+B)+$/;
status = inSection(4);
string = 'AABAAB';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'AAB');
addThis();
status = inSection(5);
string = 'ABAABAAAAAAB';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'AAAAAAB');
addThis();
status = inSection(6);
string = 'ABAABAABAB';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'AB');
addThis();
status = inSection(7);
string = 'ABAABAABABB';
actualmatch = string.match(pattern);
expectedmatch = null; // because string doesn't match at end
addThis();
pattern = /^(A+1)+$/;
status = inSection(8);
string = 'AA1AA1';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'AA1');
addThis();
pattern = /^(\w+\-)+$/;
status = inSection(9);
string = '';
actualmatch = string.match(pattern);
expectedmatch = null;
addThis();
status = inSection(10);
string = 'bla-';
actualmatch = string.match(pattern);
expectedmatch = Array(string, string);
addThis();
status = inSection(11);
string = 'bla-bla'; // hyphen missing at end -
actualmatch = string.match(pattern);
expectedmatch = null; //because string doesn't match at end
addThis();
status = inSection(12);
string = 'bla-bla-';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'bla-');
addThis();
pattern = /^(\S+)+(A+)$/;
status = inSection(13);
string = 'asdldflkjAAA';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'asdldflkjAA', 'A');
addThis();
status = inSection(14);
string = 'asdldflkj AAA'; // space in middle
actualmatch = string.match(pattern);
expectedmatch = null; //because of the space
addThis();
pattern = /^(\S+)+(\d+)$/;
status = inSection(15);
string = 'asdldflkj122211';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'asdldflkj12221', '1');
addThis();
status = inSection(16);
string = 'asdldflkj1111111aaa1';
actualmatch = string.match(pattern);
expectedmatch = Array(string, 'asdldflkj1111111aaa', '1');
addThis();
/*
* This one comes from Stephen Ostermiller.
* See http://bugzilla.mozilla.org/show_bug.cgi?id=69989
*/
pattern = /^[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)+$/;
status = inSection(17);
string = 'some.host.tld';
actualmatch = string.match(pattern);
expectedmatch = Array(string, '.tld', '.');
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');
}
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