/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* 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 BUGNUMBER = 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()
{
printBugNumber(BUGNUMBER);
printStatus (summary);
testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches);
}