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461 lines
24 KiB
PHP
461 lines
24 KiB
PHP
<?php
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///////////////////////////////////////////////////////////////////////////
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// //
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// NOTICE OF COPYRIGHT //
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// //
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// Moodle - Modular Object-Oriented Dynamic Learning Environment //
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// http://moodle.org //
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// //
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// Copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation; either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details: //
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// //
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// http://www.gnu.org/copyleft/gpl.html //
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// //
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///////////////////////////////////////////////////////////////////////////
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/**
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* Unit tests for (some of) ../moodlelib.php.
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*
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* Note, tests for get_string are in the separate file testgetstring.php.
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*
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* @copyright © 2006 The Open University
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* @author T.J.Hunt@open.ac.uk
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* @author nicolas@moodle.com
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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* @package moodlecore
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*/
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if (!defined('MOODLE_INTERNAL')) {
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die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
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}
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require_once($CFG->libdir . '/moodlelib.php');
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class moodlelib_test extends UnitTestCase {
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public static $includecoverage = array('lib/moodlelib.php');
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var $user_agents = array(
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'MSIE' => array(
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'5.5' => array('Windows 2000' => 'Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)'),
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'6.0' => array('Windows XP SP2' => 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)'),
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'7.0' => array('Windows XP SP2' => 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; YPC 3.0.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)'),
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'8.0' => array('Windows Vista' => 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648)'),
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),
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'Firefox' => array(
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'1.0.6' => array('Windows XP' => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.10) Gecko/20050716 Firefox/1.0.6'),
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'1.5' => array('Windows XP' => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; nl; rv:1.8) Gecko/20051107 Firefox/1.5'),
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'1.5.0.1' => array('Windows XP' => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1'),
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'2.0' => array('Windows XP' => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.1) Gecko/20061204 Firefox/2.0.0.1',
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'Ubuntu Linux AMD64' => 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.1) Gecko/20060601 Firefox/2.0 (Ubuntu-edgy)'),
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'3.0.6' => array('SUSE' => 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.0.6) Gecko/2009012700 SUSE/3.0.6-1.4 Firefox/3.0.6'),
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),
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'Safari' => array(
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'312' => array('Mac OS X' => 'Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-us) AppleWebKit/312.1 (KHTML, like Gecko) Safari/312'),
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'2.0' => array('Mac OS X' => 'Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/412 (KHTML, like Gecko) Safari/412')
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),
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'Opera' => array(
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'8.51' => array('Windows XP' => 'Opera/8.51 (Windows NT 5.1; U; en)'),
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'9.0' => array('Windows XP' => 'Opera/9.0 (Windows NT 5.1; U; en)',
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'Debian Linux' => 'Opera/9.01 (X11; Linux i686; U; en)')
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)
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);
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function test_cleanremoteaddr() {
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//IPv4
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$this->assertEqual(cleanremoteaddr('1023.121.234.1'), null);
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$this->assertEqual(cleanremoteaddr('123.121.234.01 '), '123.121.234.1');
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//IPv6
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$this->assertEqual(cleanremoteaddr('0:0:0:0:0:0:0:0:0'), null);
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$this->assertEqual(cleanremoteaddr('0:0:0:0:0:0:0:abh'), null);
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$this->assertEqual(cleanremoteaddr('0:0:0:::0:0:1'), null);
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$this->assertEqual(cleanremoteaddr('0:0:0:0:0:0:0:0', true), '::');
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$this->assertEqual(cleanremoteaddr('0:0:0:0:0:0:1:1', true), '::1:1');
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$this->assertEqual(cleanremoteaddr('abcd:00ef:0:0:0:0:0:0', true), 'abcd:ef::');
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$this->assertEqual(cleanremoteaddr('1:0:0:0:0:0:0:1', true), '1::1');
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$this->assertEqual(cleanremoteaddr('::10:1', false), '0:0:0:0:0:0:10:1');
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$this->assertEqual(cleanremoteaddr('01:1::', false), '1:1:0:0:0:0:0:0');
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$this->assertEqual(cleanremoteaddr('10::10', false), '10:0:0:0:0:0:0:10');
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$this->assertEqual(cleanremoteaddr('::ffff:192.168.1.1', true), '::ffff:c0a8:11');
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}
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function test_address_in_subnet() {
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/// 1: xxx.xxx.xxx.xxx/nn or xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx/nnn (number of bits in net mask)
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$this->assertTrue(address_in_subnet('123.121.234.1', '123.121.234.1/32'));
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$this->assertFalse(address_in_subnet('123.121.23.1', '123.121.23.0/32'));
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$this->assertTrue(address_in_subnet('10.10.10.100', '123.121.23.45/0'));
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$this->assertTrue(address_in_subnet('123.121.234.1', '123.121.234.0/24'));
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$this->assertFalse(address_in_subnet('123.121.34.1', '123.121.234.0/24'));
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$this->assertTrue(address_in_subnet('123.121.234.1', '123.121.234.0/30'));
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$this->assertFalse(address_in_subnet('123.121.23.8', '123.121.23.0/30'));
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$this->assertTrue(address_in_subnet('baba:baba::baba', 'baba:baba::baba/128'));
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$this->assertFalse(address_in_subnet('bab:baba::baba', 'bab:baba::cece/128'));
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$this->assertTrue(address_in_subnet('baba:baba::baba', 'cece:cece::cece/0'));
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$this->assertTrue(address_in_subnet('baba:baba::baba', 'baba:baba::baba/128'));
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$this->assertTrue(address_in_subnet('baba:baba::00ba', 'baba:baba::/120'));
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$this->assertFalse(address_in_subnet('baba:baba::aba', 'baba:baba::/120'));
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$this->assertTrue(address_in_subnet('baba::baba:00ba', 'baba::baba:0/112'));
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$this->assertFalse(address_in_subnet('baba::aba:00ba', 'baba::baba:0/112'));
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$this->assertFalse(address_in_subnet('aba::baba:0000', 'baba::baba:0/112'));
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// fixed input
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$this->assertTrue(address_in_subnet('123.121.23.1 ', ' 123.121.23.0 / 24'));
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$this->assertTrue(address_in_subnet('::ffff:10.1.1.1', ' 0:0:0:000:0:ffff:a1:10 / 126'));
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// incorrect input
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$this->assertFalse(address_in_subnet('123.121.234.1', '123.121.234.1/-2'));
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$this->assertFalse(address_in_subnet('123.121.234.1', '123.121.234.1/64'));
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$this->assertFalse(address_in_subnet('123.121.234.x', '123.121.234.1/24'));
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$this->assertFalse(address_in_subnet('123.121.234.0', '123.121.234.xx/24'));
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$this->assertFalse(address_in_subnet('123.121.234.1', '123.121.234.1/xx0'));
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$this->assertFalse(address_in_subnet('::1', '::aa:0/xx0'));
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$this->assertFalse(address_in_subnet('::1', '::aa:0/-5'));
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$this->assertFalse(address_in_subnet('::1', '::aa:0/130'));
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$this->assertFalse(address_in_subnet('x:1', '::aa:0/130'));
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$this->assertFalse(address_in_subnet('::1', '::ax:0/130'));
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/// 2: xxx.xxx.xxx.xxx-yyy or xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx::xxxx-yyyy (a range of IP addresses in the last group)
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$this->assertTrue(address_in_subnet('123.121.234.12', '123.121.234.12-14'));
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$this->assertTrue(address_in_subnet('123.121.234.13', '123.121.234.12-14'));
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$this->assertTrue(address_in_subnet('123.121.234.14', '123.121.234.12-14'));
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$this->assertFalse(address_in_subnet('123.121.234.1', '123.121.234.12-14'));
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$this->assertFalse(address_in_subnet('123.121.234.20', '123.121.234.12-14'));
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$this->assertFalse(address_in_subnet('123.121.23.12', '123.121.234.12-14'));
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$this->assertFalse(address_in_subnet('123.12.234.12', '123.121.234.12-14'));
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$this->assertTrue(address_in_subnet('baba:baba::baba', 'baba:baba::baba-babe'));
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$this->assertTrue(address_in_subnet('baba:baba::babc', 'baba:baba::baba-babe'));
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$this->assertTrue(address_in_subnet('baba:baba::babe', 'baba:baba::baba-babe'));
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$this->assertFalse(address_in_subnet('bab:baba::bab0', 'bab:baba::baba-babe'));
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$this->assertFalse(address_in_subnet('bab:baba::babf', 'bab:baba::baba-babe'));
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$this->assertFalse(address_in_subnet('bab:baba::bfbe', 'bab:baba::baba-babe'));
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$this->assertFalse(address_in_subnet('bfb:baba::babe', 'bab:baba::baba-babe'));
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// fixed input
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$this->assertTrue(address_in_subnet('123.121.234.12', '123.121.234.12 - 14 '));
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$this->assertTrue(address_in_subnet('bab:baba::babe', 'bab:baba::baba - babe '));
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// incorrect input
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$this->assertFalse(address_in_subnet('123.121.234.12', '123.121.234.12-234.14'));
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$this->assertFalse(address_in_subnet('123.121.234.12', '123.121.234.12-256'));
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$this->assertFalse(address_in_subnet('123.121.234.12', '123.121.234.12--256'));
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/// 3: xxx.xxx or xxx.xxx. or xxx:xxx:xxxx or xxx:xxx:xxxx. (incomplete address, a bit non-technical ;-)
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$this->assertTrue(address_in_subnet('123.121.234.12', '123.121.234.12'));
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$this->assertFalse(address_in_subnet('123.121.23.12', '123.121.23.13'));
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$this->assertTrue(address_in_subnet('123.121.234.12', '123.121.234.'));
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$this->assertTrue(address_in_subnet('123.121.234.12', '123.121.234'));
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$this->assertTrue(address_in_subnet('123.121.234.12', '123.121'));
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$this->assertTrue(address_in_subnet('123.121.234.12', '123'));
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$this->assertFalse(address_in_subnet('123.121.234.1', '12.121.234.'));
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$this->assertFalse(address_in_subnet('123.121.234.1', '12.121.234'));
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$this->assertTrue(address_in_subnet('baba:baba::bab', 'baba:baba::bab'));
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$this->assertFalse(address_in_subnet('baba:baba::ba', 'baba:baba::bc'));
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$this->assertTrue(address_in_subnet('baba:baba::bab', 'baba:baba'));
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$this->assertTrue(address_in_subnet('baba:baba::bab', 'baba:'));
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$this->assertFalse(address_in_subnet('bab:baba::bab', 'baba:'));
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/// multiple subnets
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$this->assertTrue(address_in_subnet('123.121.234.12', '::1/64, 124., 123.121.234.10-30'));
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$this->assertTrue(address_in_subnet('124.121.234.12', '::1/64, 124., 123.121.234.10-30'));
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$this->assertTrue(address_in_subnet('::2', '::1/64, 124., 123.121.234.10-30'));
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$this->assertFalse(address_in_subnet('12.121.234.12', '::1/64, 124., 123.121.234.10-30'));
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/// other incorrect input
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$this->assertFalse(address_in_subnet('123.123.123.123', ''));
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}
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/**
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* Modifies $_SERVER['HTTP_USER_AGENT'] manually to check if check_browser_version
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* works as expected.
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*/
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function test_check_browser_version()
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{
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global $CFG;
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['Safari']['2.0']['Mac OS X'];
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$this->assertTrue(check_browser_version('Safari', '312'));
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$this->assertFalse(check_browser_version('Safari', '500'));
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['Opera']['9.0']['Windows XP'];
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$this->assertTrue(check_browser_version('Opera', '8.0'));
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$this->assertFalse(check_browser_version('Opera', '10.0'));
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['MSIE']['6.0']['Windows XP SP2'];
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$this->assertTrue(check_browser_version('MSIE', '5.0'));
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$this->assertFalse(check_browser_version('MSIE', '7.0'));
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['Firefox']['2.0']['Windows XP'];
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$this->assertTrue(check_browser_version('Firefox', '1.5'));
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$this->assertFalse(check_browser_version('Firefox', '3.0'));
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}
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function test_get_browser_version_classes() {
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['Safari']['2.0']['Mac OS X'];
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$this->assertEqual(array('safari'), get_browser_version_classes());
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['Opera']['9.0']['Windows XP'];
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$this->assertEqual(array('opera'), get_browser_version_classes());
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['MSIE']['6.0']['Windows XP SP2'];
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$this->assertEqual(array('ie', 'ie6'), get_browser_version_classes());
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['MSIE']['7.0']['Windows XP SP2'];
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$this->assertEqual(array('ie', 'ie7'), get_browser_version_classes());
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['MSIE']['8.0']['Windows Vista'];
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$this->assertEqual(array('ie', 'ie8'), get_browser_version_classes());
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['Firefox']['2.0']['Windows XP'];
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$this->assertEqual(array('gecko', 'gecko18'), get_browser_version_classes());
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$_SERVER['HTTP_USER_AGENT'] = $this->user_agents['Firefox']['3.0.6']['SUSE'];
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$this->assertEqual(array('gecko', 'gecko19'), get_browser_version_classes());
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}
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function test_optional_param() {
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$_POST['username'] = 'post_user';
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$_GET['username'] = 'get_user';
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$this->assertEqual(optional_param('username', 'default_user', PARAM_CLEAN), 'post_user');
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unset($_POST['username']);
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$this->assertEqual(optional_param('username', 'default_user', PARAM_CLEAN), 'get_user');
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unset($_GET['username']);
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$this->assertEqual(optional_param('username', 'default_user', PARAM_CLEAN), 'default_user');
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}
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/**
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* Used by {@link optional_param()} and {@link required_param()} to
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* clean the variables and/or cast to specific types, based on
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* an options field.
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* <code>
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* $course->format = clean_param($course->format, PARAM_ALPHA);
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* $selectedgrade_item = clean_param($selectedgrade_item, PARAM_CLEAN);
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* </code>
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*
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* @uses $CFG
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* @uses PARAM_CLEAN
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* @uses PARAM_INT
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* @uses PARAM_INTEGER
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* @uses PARAM_ALPHA
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* @uses PARAM_ALPHANUM
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* @uses PARAM_NOTAGS
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* @uses PARAM_ALPHAEXT
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* @uses PARAM_BOOL
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* @uses PARAM_SAFEDIR
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* @uses PARAM_FILE
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* @uses PARAM_PATH
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* @uses PARAM_HOST
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* @uses PARAM_URL
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* @uses PARAM_LOCALURL
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* @uses PARAM_CLEANHTML
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* @uses PARAM_SEQUENCE
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* @uses PARAM_USERNAME
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* @param mixed $param the variable we are cleaning
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* @param int $type expected format of param after cleaning.
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* @return mixed
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*/
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function test_clean_param() {
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global $CFG;
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// Test unknown parameter type
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// Test Raw param
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$this->assertEqual(clean_param('#()*#,9789\'".,<42897></?$(*DSFMO#$*)(SDJ)($*)', PARAM_RAW),
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'#()*#,9789\'".,<42897></?$(*DSFMO#$*)(SDJ)($*)');
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$this->assertEqual(clean_param('#()*#,9789\'".,<42897></?$(*DSFMO#$*)(SDJ)($*)', PARAM_CLEAN),
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'#()*#,9789\'".,');
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// Test PARAM_URL and PARAM_LOCALURL a bit
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$this->assertEqual(clean_param('http://google.com/', PARAM_URL), 'http://google.com/');
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$this->assertEqual(clean_param('http://some.very.long.and.silly.domain/with/a/path/', PARAM_URL), 'http://some.very.long.and.silly.domain/with/a/path/');
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$this->assertEqual(clean_param('http://localhost/', PARAM_URL), 'http://localhost/');
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$this->assertEqual(clean_param('http://0.255.1.1/numericip.php', PARAM_URL), 'http://0.255.1.1/numericip.php');
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$this->assertEqual(clean_param('/just/a/path', PARAM_URL), '/just/a/path');
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$this->assertEqual(clean_param('funny:thing', PARAM_URL), '');
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$this->assertEqual(clean_param('http://google.com/', PARAM_LOCALURL), '');
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$this->assertEqual(clean_param('http://some.very.long.and.silly.domain/with/a/path/', PARAM_LOCALURL), '');
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$this->assertEqual(clean_param($CFG->wwwroot, PARAM_LOCALURL), $CFG->wwwroot);
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$this->assertEqual(clean_param('/just/a/path', PARAM_LOCALURL), '/just/a/path');
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$this->assertEqual(clean_param('funny:thing', PARAM_LOCALURL), '');
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$this->assertEqual(clean_param('course/view.php?id=3', PARAM_LOCALURL), 'course/view.php?id=3');
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$currentstatus = $CFG->extendedusernamechars;
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// Run tests with extended character == FALSE;
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$CFG->extendedusernamechars = FALSE;
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$this->assertEqual(clean_param('johndoe123', PARAM_USERNAME), 'johndoe123' );
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$this->assertEqual(clean_param('john.doe', PARAM_USERNAME), 'john.doe');
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$this->assertEqual(clean_param('john-doe', PARAM_USERNAME), 'john-doe');
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$this->assertEqual(clean_param('john- doe', PARAM_USERNAME), 'john-doe');
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$this->assertEqual(clean_param('john_doe', PARAM_USERNAME), 'john_doe');
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$this->assertEqual(clean_param('john@doe', PARAM_USERNAME), 'john@doe');
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$this->assertEqual(clean_param('john~doe', PARAM_USERNAME), 'johndoe');
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$this->assertEqual(clean_param('john´doe', PARAM_USERNAME), 'johndoe');
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$this->assertEqual(clean_param('john#$%&() ', PARAM_USERNAME), 'john');
|
||
$this->assertEqual(clean_param('JOHNdóé ', PARAM_USERNAME), 'johnd');
|
||
$this->assertEqual(clean_param('john.,:;-_/|\ñÑ[]A_X-,D {} ~!@#$%^&*()_+ ?><[] ščřžžý ?ýá?ý??doe ', PARAM_USERNAME), 'john.-_a_x-d@_doe');
|
||
|
||
|
||
// Test success condition, if extendedusernamechars == ENABLE;
|
||
$CFG->extendedusernamechars = TRUE;
|
||
$this->assertEqual(clean_param('john_doe', PARAM_USERNAME), 'john_doe');
|
||
$this->assertEqual(clean_param('john@doe', PARAM_USERNAME), 'john@doe');
|
||
$this->assertEqual(clean_param('john# $%&()+_^', PARAM_USERNAME), 'john#$%&()+_^');
|
||
$this->assertEqual(clean_param('john~doe', PARAM_USERNAME), 'john~doe');
|
||
$this->assertEqual(clean_param('joHN´doe', PARAM_USERNAME), 'john´doe');
|
||
$this->assertEqual(clean_param('johnDOE', PARAM_USERNAME), 'johndoe');
|
||
$this->assertEqual(clean_param('johndóé ', PARAM_USERNAME), 'johndóé');
|
||
|
||
$CFG->extendedusernamechars = $currentstatus;
|
||
}
|
||
|
||
function test_validate_param() {
|
||
try {
|
||
$param = validate_param('11a', PARAM_INT);
|
||
$this->fail('invalid_parameter_exception expected');
|
||
} catch (invalid_parameter_exception $ex) {
|
||
$this->assertTrue(true);
|
||
}
|
||
try {
|
||
$param = validate_param('11', PARAM_INT);
|
||
$this->assertEqual($param, 11);
|
||
} catch (invalid_parameter_exception $ex) {
|
||
$this->fail('invalid_parameter_exception not expected');
|
||
}
|
||
try {
|
||
$param = validate_param(null, PARAM_INT, false);
|
||
$this->fail('invalid_parameter_exception expected');
|
||
} catch (invalid_parameter_exception $ex) {
|
||
$this->assertTrue(true);
|
||
}
|
||
try {
|
||
$param = validate_param(null, PARAM_INT, true);
|
||
$this->assertTrue($param===null);
|
||
} catch (invalid_parameter_exception $ex) {
|
||
$this->fail('invalid_parameter_exception expected');
|
||
}
|
||
try {
|
||
$param = validate_param(array(), PARAM_INT);
|
||
$this->fail('invalid_parameter_exception expected');
|
||
} catch (invalid_parameter_exception $ex) {
|
||
$this->assertTrue(true);
|
||
}
|
||
try {
|
||
$param = validate_param(new stdClass, PARAM_INT);
|
||
$this->fail('invalid_parameter_exception expected');
|
||
} catch (invalid_parameter_exception $ex) {
|
||
$this->assertTrue(true);
|
||
}
|
||
}
|
||
|
||
function test_make_user_directory() {
|
||
global $CFG;
|
||
|
||
// Test success conditions
|
||
$this->assertEqual("$CFG->dataroot/user/0/0", make_user_directory(0, true));
|
||
$this->assertEqual("$CFG->dataroot/user/0/1", make_user_directory(1, true));
|
||
$this->assertEqual("$CFG->dataroot/user/0/999", make_user_directory(999, true));
|
||
$this->assertEqual("$CFG->dataroot/user/1000/1000", make_user_directory(1000, true));
|
||
$this->assertEqual("$CFG->dataroot/user/2147483000/2147483647", make_user_directory(2147483647, true)); // Largest int possible
|
||
|
||
// Test fail conditions
|
||
$this->assertFalse(make_user_directory(2147483648, true)); // outside int boundary
|
||
$this->assertFalse(make_user_directory(-1, true));
|
||
$this->assertFalse(make_user_directory('string', true));
|
||
$this->assertFalse(make_user_directory(false, true));
|
||
$this->assertFalse(make_user_directory(true, true));
|
||
|
||
}
|
||
|
||
function test_shorten_text() {
|
||
$text = "short text already no tags";
|
||
$this->assertEqual($text, shorten_text($text));
|
||
|
||
$text = "<p>short <b>text</b> already</p><p>with tags</p>";
|
||
$this->assertEqual($text, shorten_text($text));
|
||
|
||
$text = "long text without any tags blah de blah blah blah what";
|
||
$this->assertEqual('long text without any tags ...', shorten_text($text));
|
||
|
||
$text = "<div class='frog'><p><blockquote>Long text with tags that will ".
|
||
"be chopped off but <b>should be added back again</b></blockquote></p></div>";
|
||
$this->assertEqual("<div class='frog'><p><blockquote>Long text with " .
|
||
"tags that ...</blockquote></p></div>", shorten_text($text));
|
||
|
||
$text = "some text which shouldn't break there";
|
||
$this->assertEqual("some text which shouldn't ...",
|
||
shorten_text($text, 31));
|
||
$this->assertEqual("some text which shouldn't ...",
|
||
shorten_text($text, 30));
|
||
|
||
// This case caused a bug up to 1.9.5
|
||
$text = "<h3>standard 'break-out' sub groups in TGs?</h3> <<There are several";
|
||
$this->assertEqual("<h3>standard 'break-out' sub groups in ...</h3>",
|
||
shorten_text($text, 43));
|
||
|
||
$text = "<h1>123456789</h1>";//a string with no convenient breaks
|
||
$this->assertEqual("<h1>12345...</h1>",
|
||
shorten_text($text, 8));
|
||
}
|
||
|
||
function test_usergetdate() {
|
||
global $USER;
|
||
|
||
$userstimezone = $USER->timezone;
|
||
$USER->timezone = 2;//set the timezone to a known state
|
||
|
||
$ts = 1261540267; //the time this function was created
|
||
|
||
$arr = usergetdate($ts,1);//specify the timezone as an argument
|
||
$arr = array_values($arr);
|
||
|
||
list($seconds,$minutes,$hours,$mday,$wday,$mon,$year,$yday,$weekday,$month) = $arr;
|
||
$this->assertEqual($seconds,7);
|
||
$this->assertEqual($minutes,51);
|
||
$this->assertEqual($hours,4);
|
||
$this->assertEqual($mday,23);
|
||
$this->assertEqual($wday,3);
|
||
$this->assertEqual($mon,12);
|
||
$this->assertEqual($year,2009);
|
||
$this->assertEqual($yday,357);
|
||
$this->assertEqual($weekday,'Wednesday');
|
||
$this->assertEqual($month,'December');
|
||
|
||
$arr = usergetdate($ts);//gets the timezone from the $USER object
|
||
$arr = array_values($arr);
|
||
|
||
list($seconds,$minutes,$hours,$mday,$wday,$mon,$year,$yday,$weekday,$month) = $arr;
|
||
$this->assertEqual($seconds,7);
|
||
$this->assertEqual($minutes,51);
|
||
$this->assertEqual($hours,5);
|
||
$this->assertEqual($mday,23);
|
||
$this->assertEqual($wday,3);
|
||
$this->assertEqual($mon,12);
|
||
$this->assertEqual($year,2009);
|
||
$this->assertEqual($yday,357);
|
||
$this->assertEqual($weekday,'Wednesday');
|
||
$this->assertEqual($month,'December');
|
||
|
||
//set the timezone back to what it was
|
||
$USER->timezone = $userstimezone;
|
||
}
|
||
}
|