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834 lines
34 KiB
834 lines
34 KiB
2 years ago
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle 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 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle 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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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Weblib tests.
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*
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* @package core
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* @category phpunit
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* @copyright © 2006 The Open University
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* @author T.J.Hunt@open.ac.uk
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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*/
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defined('MOODLE_INTERNAL') || die();
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class core_weblib_testcase extends advanced_testcase {
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public function test_format_string() {
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global $CFG;
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// Ampersands.
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$this->assertSame("& &&&&& &&", format_string("& &&&&& &&"));
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$this->assertSame("ANother & &&&&& Category", format_string("ANother & &&&&& Category"));
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$this->assertSame("ANother & &&&&& Category", format_string("ANother & &&&&& Category", true));
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$this->assertSame("Nick's Test Site & Other things", format_string("Nick's Test Site & Other things", true));
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$this->assertSame("& < > \" '", format_string("& < > \" '", true, ['escape' => false]));
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// String entities.
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$this->assertSame(""", format_string("""));
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// Digital entities.
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$this->assertSame("&11234;", format_string("&11234;"));
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// Unicode entities.
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$this->assertSame("ᅻ", format_string("ᅻ"));
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// < and > signs.
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$originalformatstringstriptags = $CFG->formatstringstriptags;
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$CFG->formatstringstriptags = false;
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$this->assertSame('x < 1', format_string('x < 1'));
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$this->assertSame('x > 1', format_string('x > 1'));
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$this->assertSame('x < 1 and x > 0', format_string('x < 1 and x > 0'));
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$CFG->formatstringstriptags = true;
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$this->assertSame('x < 1', format_string('x < 1'));
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$this->assertSame('x > 1', format_string('x > 1'));
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$this->assertSame('x < 1 and x > 0', format_string('x < 1 and x > 0'));
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$CFG->formatstringstriptags = $originalformatstringstriptags;
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}
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/**
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* The format string static caching should include the filters option to make
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* sure filters are correctly applied when requested.
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*/
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public function test_format_string_static_caching_with_filters() {
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global $CFG;
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$this->resetAfterTest(true);
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$this->setAdminUser();
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$generator = $this->getDataGenerator();
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$course = $generator->create_course();
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$user = $generator->create_user();
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$rawstring = 'Shortname <a href="#">link</a> curseword';
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$expectednofilter = strip_links($rawstring);
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$expectedfilter = 'Shortname link \*\**';
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$striplinks = true;
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$context = context_course::instance($course->id);
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$options = [
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'context' => $context,
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'escape' => true,
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'filter' => false
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];
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$this->setUser($user);
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// Format the string without filters. It should just strip the
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// links.
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$nofilterresult = format_string($rawstring, $striplinks, $options);
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$this->assertEquals($expectednofilter, $nofilterresult);
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// Add the censor filter. Make sure it's enabled globally.
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$CFG->filterall = true;
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$CFG->stringfilters = 'censor';
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$CFG->filter_censor_badwords = 'curseword';
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filter_set_global_state('censor', TEXTFILTER_ON);
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filter_set_local_state('censor', $context->id, TEXTFILTER_ON);
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// This time we want to apply the filters.
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$options['filter'] = true;
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$filterresult = format_string($rawstring, $striplinks, $options);
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$this->assertRegExp("/$expectedfilter/", $filterresult);
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filter_set_local_state('censor', $context->id, TEXTFILTER_OFF);
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// Confirm that we get back the cached string. The result should be
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// the same as the filtered text above even though we've disabled the
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// censor filter in between.
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$cachedresult = format_string($rawstring, $striplinks, $options);
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$this->assertRegExp("/$expectedfilter/", $cachedresult);
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}
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public function test_s() {
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// Special cases.
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$this->assertSame('0', s(0));
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$this->assertSame('0', s('0'));
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$this->assertSame('0', s(false));
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$this->assertSame('', s(null));
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// Normal cases.
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$this->assertSame('This Breaks " Strict', s('This Breaks " Strict'));
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$this->assertSame('This Breaks <a>" Strict</a>', s('This Breaks <a>" Strict</a>'));
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// Unicode characters.
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$this->assertSame('Café', s('Café'));
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$this->assertSame('一, 二, 三', s('一, 二, 三'));
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// Don't escape already-escaped numeric entities. (Note, this behaviour
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// may not be desirable. Perhaps we should remove these tests and that
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// functionality, but we can only do that if we understand why it was added.)
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$this->assertSame('An entity: ৿.', s('An entity: ৿.'));
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$this->assertSame('An entity: б.', s('An entity: б.'));
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$this->assertSame('An entity: &amp;.', s('An entity: &.'));
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$this->assertSame('Not an entity: &amp;#x09ff;.', s('Not an entity: &#x09ff;.'));
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// Test all ASCII characters (0-127).
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for ($i = 0; $i <= 127; $i++) {
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$character = chr($i);
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$result = s($character);
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switch ($character) {
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case '"' :
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$this->assertSame('"', $result);
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break;
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case '&' :
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$this->assertSame('&', $result);
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break;
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case "'" :
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$this->assertSame(''', $result);
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break;
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case '<' :
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$this->assertSame('<', $result);
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break;
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case '>' :
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$this->assertSame('>', $result);
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break;
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default:
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$this->assertSame($character, $result);
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break;
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}
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}
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}
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public function test_format_text_email() {
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$this->assertSame("This is a TEST\n",
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format_text_email('<p>This is a <strong>test</strong></p>', FORMAT_HTML));
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$this->assertSame("This is a TEST\n",
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format_text_email('<p class="frogs">This is a <strong class=\'fishes\'>test</strong></p>', FORMAT_HTML));
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$this->assertSame('& so is this',
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format_text_email('& so is this', FORMAT_HTML));
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$this->assertSame('Two bullets: ' . core_text::code2utf8(8226) . ' ' . core_text::code2utf8(8226),
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format_text_email('Two bullets: • •', FORMAT_HTML));
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$this->assertSame(core_text::code2utf8(0x7fd2).core_text::code2utf8(0x7fd2),
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format_text_email('習習', FORMAT_HTML));
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}
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public function test_obfuscate_email() {
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$email = 'some.user@example.com';
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$obfuscated = obfuscate_email($email);
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$this->assertNotSame($email, $obfuscated);
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$back = core_text::entities_to_utf8(urldecode($email), true);
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$this->assertSame($email, $back);
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}
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public function test_obfuscate_text() {
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$text = 'Žluťoučký koníček 32131';
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$obfuscated = obfuscate_text($text);
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$this->assertNotSame($text, $obfuscated);
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$back = core_text::entities_to_utf8($obfuscated, true);
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$this->assertSame($text, $back);
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}
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public function test_highlight() {
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$this->assertSame('This is <span class="highlight">good</span>',
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highlight('good', 'This is good'));
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$this->assertSame('<span class="highlight">span</span>',
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highlight('SpaN', 'span'));
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$this->assertSame('<span class="highlight">SpaN</span>',
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highlight('span', 'SpaN'));
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$this->assertSame('<span><span class="highlight">span</span></span>',
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highlight('span', '<span>span</span>'));
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$this->assertSame('He <span class="highlight">is</span> <span class="highlight">good</span>',
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highlight('good is', 'He is good'));
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$this->assertSame('This is <span class="highlight">good</span>',
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highlight('+good', 'This is good'));
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$this->assertSame('This is good',
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highlight('-good', 'This is good'));
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$this->assertSame('This is goodness',
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highlight('+good', 'This is goodness'));
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$this->assertSame('This is <span class="highlight">good</span>ness',
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highlight('good', 'This is goodness'));
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$this->assertSame('<p><b>test</b> <b>1</b></p><p><b>1</b></p>',
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highlight('test 1', '<p>test 1</p><p>1</p>', false, '<b>', '</b>'));
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$this->assertSame('<p><b>test</b> <b>1</b></p><p><b>1</b></p>',
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highlight('test +1', '<p>test 1</p><p>1</p>', false, '<b>', '</b>'));
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$this->assertSame('<p><b>test</b> 1</p><p>1</p>',
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highlight('test -1', '<p>test 1</p><p>1</p>', false, '<b>', '</b>'));
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}
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public function test_replace_ampersands() {
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$this->assertSame("This & that ", replace_ampersands_not_followed_by_entity("This & that "));
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$this->assertSame("This &nbsp that ", replace_ampersands_not_followed_by_entity("This   that "));
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}
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public function test_strip_links() {
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$this->assertSame('this is a link', strip_links('this is a <a href="http://someaddress.com/query">link</a>'));
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}
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public function test_wikify_links() {
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$this->assertSame('this is a link [ http://someaddress.com/query ]', wikify_links('this is a <a href="http://someaddress.com/query">link</a>'));
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}
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public function test_clean_text() {
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$text = "lala <applet>xx</applet>";
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$this->assertSame($text, clean_text($text, FORMAT_PLAIN));
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$this->assertSame('lala xx', clean_text($text, FORMAT_MARKDOWN));
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$this->assertSame('lala xx', clean_text($text, FORMAT_MOODLE));
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$this->assertSame('lala xx', clean_text($text, FORMAT_HTML));
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}
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public function test_qualified_me() {
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global $PAGE, $FULLME, $CFG;
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$this->resetAfterTest();
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$PAGE = new moodle_page();
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$FULLME = $CFG->wwwroot.'/course/view.php?id=1&xx=yy';
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$this->assertSame($FULLME, qualified_me());
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$PAGE->set_url('/course/view.php', array('id'=>1));
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$this->assertSame($CFG->wwwroot.'/course/view.php?id=1', qualified_me());
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}
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public function test_null_progres_trace() {
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$this->resetAfterTest(false);
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$trace = new null_progress_trace();
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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$output = ob_get_contents();
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$this->assertSame('', $output);
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$this->expectOutputString('');
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}
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public function test_text_progres_trace() {
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$this->resetAfterTest(false);
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$trace = new text_progress_trace();
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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$this->expectOutputString("do\n re\n mi\n");
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}
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public function test_html_progres_trace() {
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$this->resetAfterTest(false);
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$trace = new html_progress_trace();
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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$this->expectOutputString("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n");
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}
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public function test_html_list_progress_trace() {
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$this->resetAfterTest(false);
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$trace = new html_list_progress_trace();
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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$this->expectOutputString("<ul>\n<li>do<ul>\n<li>re<ul>\n<li>mi</li>\n</ul>\n</li>\n</ul>\n</li>\n</ul>\n");
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||
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}
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||
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||
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public function test_progres_trace_buffer() {
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||
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$this->resetAfterTest(false);
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||
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||
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$trace = new progress_trace_buffer(new html_progress_trace());
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ob_start();
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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$output = ob_get_contents();
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ob_end_clean();
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$this->assertSame("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n", $output);
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||
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$this->assertSame($output, $trace->get_buffer());
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||
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$trace = new progress_trace_buffer(new html_progress_trace(), false);
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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||
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$this->assertSame("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n", $trace->get_buffer());
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||
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$this->assertSame("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n", $trace->get_buffer());
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||
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$trace->reset_buffer();
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||
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$this->assertSame('', $trace->get_buffer());
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||
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$this->expectOutputString('');
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||
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|
}
|
||
|
|
|
||
|
|
public function test_combined_progres_trace() {
|
||
|
|
$this->resetAfterTest(false);
|
||
|
|
|
||
|
|
$trace1 = new progress_trace_buffer(new html_progress_trace(), false);
|
||
|
|
$trace2 = new progress_trace_buffer(new text_progress_trace(), false);
|
||
|
|
|
||
|
|
$trace = new combined_progress_trace(array($trace1, $trace2));
|
||
|
|
$trace->output('do');
|
||
|
|
$trace->output('re', 1);
|
||
|
|
$trace->output('mi', 2);
|
||
|
|
$trace->finished();
|
||
|
|
$this->assertSame("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n", $trace1->get_buffer());
|
||
|
|
$this->assertSame("do\n re\n mi\n", $trace2->get_buffer());
|
||
|
|
$this->expectOutputString('');
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_set_debugging() {
|
||
|
|
global $CFG;
|
||
|
|
|
||
|
|
$this->resetAfterTest();
|
||
|
|
|
||
|
|
$this->assertEquals(DEBUG_DEVELOPER, $CFG->debug);
|
||
|
|
$this->assertTrue($CFG->debugdeveloper);
|
||
|
|
$this->assertNotEmpty($CFG->debugdisplay);
|
||
|
|
|
||
|
|
set_debugging(DEBUG_DEVELOPER, true);
|
||
|
|
$this->assertEquals(DEBUG_DEVELOPER, $CFG->debug);
|
||
|
|
$this->assertTrue($CFG->debugdeveloper);
|
||
|
|
$this->assertNotEmpty($CFG->debugdisplay);
|
||
|
|
|
||
|
|
set_debugging(DEBUG_DEVELOPER, false);
|
||
|
|
$this->assertEquals(DEBUG_DEVELOPER, $CFG->debug);
|
||
|
|
$this->assertTrue($CFG->debugdeveloper);
|
||
|
|
$this->assertEmpty($CFG->debugdisplay);
|
||
|
|
|
||
|
|
set_debugging(-1);
|
||
|
|
$this->assertEquals(-1, $CFG->debug);
|
||
|
|
$this->assertTrue($CFG->debugdeveloper);
|
||
|
|
|
||
|
|
set_debugging(DEBUG_ALL);
|
||
|
|
$this->assertEquals(DEBUG_ALL, $CFG->debug);
|
||
|
|
$this->assertFalse($CFG->debugdeveloper);
|
||
|
|
|
||
|
|
set_debugging(DEBUG_NORMAL);
|
||
|
|
$this->assertEquals(DEBUG_NORMAL, $CFG->debug);
|
||
|
|
$this->assertFalse($CFG->debugdeveloper);
|
||
|
|
|
||
|
|
set_debugging(DEBUG_MINIMAL);
|
||
|
|
$this->assertEquals(DEBUG_MINIMAL, $CFG->debug);
|
||
|
|
$this->assertFalse($CFG->debugdeveloper);
|
||
|
|
|
||
|
|
set_debugging(DEBUG_NONE);
|
||
|
|
$this->assertEquals(DEBUG_NONE, $CFG->debug);
|
||
|
|
$this->assertFalse($CFG->debugdeveloper);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_strip_pluginfile_content() {
|
||
|
|
$source = <<<SOURCE
|
||
|
|
Hello!
|
||
|
|
|
||
|
|
I'm writing to you from the Moodle Majlis in Muscat, Oman, where we just had several days of Moodle community goodness.
|
||
|
|
|
||
|
|
URL outside a tag: https://moodle.org/logo/logo-240x60.gif
|
||
|
|
Plugin url outside a tag: @@PLUGINFILE@@/logo-240x60.gif
|
||
|
|
|
||
|
|
External link 1:<img src='https://moodle.org/logo/logo-240x60.gif' alt='Moodle'/>
|
||
|
|
External link 2:<img alt="Moodle" src="https://moodle.org/logo/logo-240x60.gif"/>
|
||
|
|
Internal link 1:<img src='@@PLUGINFILE@@/logo-240x60.gif' alt='Moodle'/>
|
||
|
|
Internal link 2:<img alt="Moodle" src="@@PLUGINFILE@@logo-240x60.gif"/>
|
||
|
|
Anchor link 1:<a href="@@PLUGINFILE@@logo-240x60.gif" alt="bananas">Link text</a>
|
||
|
|
Anchor link 2:<a title="bananas" href="../logo-240x60.gif">Link text</a>
|
||
|
|
Anchor + ext. img:<a title="bananas" href="../logo-240x60.gif"><img alt="Moodle" src="@@PLUGINFILE@@logo-240x60.gif"/></a>
|
||
|
|
Ext. anchor + img:<a href="@@PLUGINFILE@@logo-240x60.gif"><img alt="Moodle" src="https://moodle.org/logo/logo-240x60.gif"/></a>
|
||
|
|
SOURCE;
|
||
|
|
$expected = <<<EXPECTED
|
||
|
|
Hello!
|
||
|
|
|
||
|
|
I'm writing to you from the Moodle Majlis in Muscat, Oman, where we just had several days of Moodle community goodness.
|
||
|
|
|
||
|
|
URL outside a tag: https://moodle.org/logo/logo-240x60.gif
|
||
|
|
Plugin url outside a tag: @@PLUGINFILE@@/logo-240x60.gif
|
||
|
|
|
||
|
|
External link 1:<img src="https://moodle.org/logo/logo-240x60.gif" alt="Moodle" />
|
||
|
|
External link 2:<img alt="Moodle" src="https://moodle.org/logo/logo-240x60.gif" />
|
||
|
|
Internal link 1:
|
||
|
|
Internal link 2:
|
||
|
|
Anchor link 1:Link text
|
||
|
|
Anchor link 2:<a title="bananas" href="../logo-240x60.gif">Link text</a>
|
||
|
|
Anchor + ext. img:<a title="bananas" href="../logo-240x60.gif"></a>
|
||
|
|
Ext. anchor + img:<img alt="Moodle" src="https://moodle.org/logo/logo-240x60.gif" />
|
||
|
|
EXPECTED;
|
||
|
|
$this->assertSame($expected, strip_pluginfile_content($source));
|
||
|
|
}
|
||
|
|
|
||
|
|
public function test_purify_html_ruby() {
|
||
|
|
|
||
|
|
$this->resetAfterTest();
|
||
|
|
|
||
|
|
$ruby =
|
||
|
|
"<p><ruby><rb>京都</rb><rp>(</rp><rt>きょうと</rt><rp>)</rp></ruby>は" .
|
||
|
|
"<ruby><rb>日本</rb><rp>(</rp><rt>にほん</rt><rp>)</rp></ruby>の" .
|
||
|
|
"<ruby><rb>都</rb><rp>(</rp><rt>みやこ</rt><rp>)</rp></ruby>です。</p>";
|
||
|
|
$illegal = '<script src="//code.jquery.com/jquery-1.11.3.min.js"></script>';
|
||
|
|
|
||
|
|
$cleaned = purify_html($ruby . $illegal);
|
||
|
|
$this->assertEquals($ruby, $cleaned);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Tests for content_to_text.
|
||
|
|
*
|
||
|
|
* @param string $content The content
|
||
|
|
* @param int|false $format The content format
|
||
|
|
* @param string $expected Expected value
|
||
|
|
* @dataProvider provider_content_to_text
|
||
|
|
*/
|
||
|
|
public function test_content_to_text($content, $format, $expected) {
|
||
|
|
$content = content_to_text($content, $format);
|
||
|
|
$this->assertEquals($expected, $content);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Data provider for test_content_to_text.
|
||
|
|
*/
|
||
|
|
public static function provider_content_to_text() {
|
||
|
|
return array(
|
||
|
|
array('asd', false, 'asd'),
|
||
|
|
// Trim '\r\n '.
|
||
|
|
array("Note that:\n\n3 > 1 ", FORMAT_PLAIN, "Note that:\n\n3 > 1"),
|
||
|
|
array("Note that:\n\n3 > 1\r\n", FORMAT_PLAIN, "Note that:\n\n3 > 1"),
|
||
|
|
// Multiple spaces to one.
|
||
|
|
array('<span class="eheh">京都</span> -> hehe', FORMAT_HTML, '京都 -> hehe'),
|
||
|
|
array('<span class="eheh">京都</span> -> hehe', false, '京都 -> hehe'),
|
||
|
|
array('asd asd', false, 'asd asd'),
|
||
|
|
// From markdown to html and html to text.
|
||
|
|
array('asd __lera__ con la', FORMAT_MARKDOWN, 'asd LERA con la'),
|
||
|
|
// HTML to text.
|
||
|
|
array('<p class="frogs">This is a <strong class=\'fishes\'>test</strong></p>', FORMAT_HTML, 'This is a TEST'),
|
||
|
|
array("<span lang='en' class='multilang'>english</span>
|
||
|
|
<span lang='ca' class='multilang'>català</span>
|
||
|
|
<span lang='es' class='multilang'>español</span>
|
||
|
|
<span lang='fr' class='multilang'>français</span>", FORMAT_HTML, "english català español français")
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Data provider for validate_email() function.
|
||
|
|
*
|
||
|
|
* @return array Returns aray of test data for the test_validate_email function
|
||
|
|
*/
|
||
|
|
public function data_validate_email() {
|
||
|
|
return [
|
||
|
|
// Test addresses that should pass.
|
||
|
|
[
|
||
|
|
'email' => 'moodle@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'moodle@localhost.local',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'verp_email+is=mighty@moodle.org',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => "but_potentially'dangerous'too@example.org",
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'posts+AAAAAAAAAAIAAAAAAAAGQQAAAAABFSXz1eM/P/lR2bYyljM+@posts.moodle.org',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
|
||
|
|
// Test addresses that should NOT pass.
|
||
|
|
[
|
||
|
|
'email' => 'moodle@localhost',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => '"attacker\\" -oQ/tmp/ -X/var/www/vhost/moodle/backdoor.php some"@email.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => "moodle@example.com>\r\nRCPT TO:<victim@example.com",
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
|
||
|
|
// Extra email addresses from Wikipedia page on Email Addresses.
|
||
|
|
// Valid.
|
||
|
|
[
|
||
|
|
'email' => 'simple@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'very.common@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'disposable.style.email.with+symbol@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'other.email-with-hyphen@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'fully-qualified-domain@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'user.name+tag+sorting@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
// One-letter local-part.
|
||
|
|
[
|
||
|
|
'email' => 'x@example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'email' => 'example-indeed@strange-example.com',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
// See the List of Internet top-level domains.
|
||
|
|
[
|
||
|
|
'email' => 'example@s.example',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
// Quoted double dot.
|
||
|
|
[
|
||
|
|
'email' => '"john..doe"@example.org',
|
||
|
|
'result' => true
|
||
|
|
],
|
||
|
|
|
||
|
|
// Invalid.
|
||
|
|
// No @ character.
|
||
|
|
[
|
||
|
|
'email' => 'Abc.example.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
// Only one @ is allowed outside quotation marks.
|
||
|
|
[
|
||
|
|
'email' => 'A@b@c@example.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
// None of the special characters in this local-part are allowed outside quotation marks.
|
||
|
|
[
|
||
|
|
'email' => 'a"b(c)d,e:f;g<h>i[j\k]l@example.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
// Quoted strings must be dot separated or the only element making up the local-part.
|
||
|
|
[
|
||
|
|
'email' => 'just"not"right@example.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
// Spaces, quotes, and backslashes may only exist when within quoted strings and preceded by a backslash.
|
||
|
|
[
|
||
|
|
'email' => 'this is"not\allowed@example.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
// Even if escaped (preceded by a backslash), spaces, quotes, and backslashes must still be contained by quotes.
|
||
|
|
[
|
||
|
|
'email' => 'this\ still\"not\\allowed@example.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
// Local part is longer than 64 characters.
|
||
|
|
[
|
||
|
|
'email' => '1234567890123456789012345678901234567890123456789012345678901234+x@example.com',
|
||
|
|
'result' => false
|
||
|
|
],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Tests valid and invalid email address using the validate_email() function.
|
||
|
|
*
|
||
|
|
* @param string $email the email address to test
|
||
|
|
* @param boolean $result Expected result (true or false)
|
||
|
|
* @dataProvider data_validate_email
|
||
|
|
*/
|
||
|
|
public function test_validate_email($email, $result) {
|
||
|
|
if ($result) {
|
||
|
|
$this->assertTrue(validate_email($email));
|
||
|
|
} else {
|
||
|
|
$this->assertFalse(validate_email($email));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Data provider for test_get_file_argument.
|
||
|
|
*/
|
||
|
|
public static function provider_get_file_argument() {
|
||
|
|
return array(
|
||
|
|
// Serving SCORM content w/o HTTP GET params.
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/mod_scorm/content/1/swf.html',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/mod_scorm/content/1/swf.html',
|
||
|
|
), 0, '/3854/mod_scorm/content/1/swf.html'),
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/mod_scorm/content/1/swf.html',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/mod_scorm/content/1/swf.html',
|
||
|
|
), 1, '/3854/mod_scorm/content/1/swf.html'),
|
||
|
|
// Serving SCORM content w/ HTTP GET 'file' as first param.
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/mod_scorm/content/1/swf.html?file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/mod_scorm/content/1/swf.html',
|
||
|
|
), 0, '/3854/mod_scorm/content/1/swf.html'),
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/mod_scorm/content/1/swf.html?file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/mod_scorm/content/1/swf.html',
|
||
|
|
), 1, '/3854/mod_scorm/content/1/swf.html'),
|
||
|
|
// Serving SCORM content w/ HTTP GET 'file' not as first param.
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/mod_scorm/content/1/swf.html?foo=bar&file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/mod_scorm/content/1/swf.html',
|
||
|
|
), 0, '/3854/mod_scorm/content/1/swf.html'),
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/mod_scorm/content/1/swf.html?foo=bar&file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/mod_scorm/content/1/swf.html',
|
||
|
|
), 1, '/3854/mod_scorm/content/1/swf.html'),
|
||
|
|
// Serving content from a generic activity w/ HTTP GET 'file', still forcing slash arguments.
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/whatever/content/1/swf.html?file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/whatever/content/1/swf.html',
|
||
|
|
), 0, '/3854/whatever/content/1/swf.html'),
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/3854/whatever/content/1/swf.html?file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/3854/whatever/content/1/swf.html',
|
||
|
|
), 1, '/3854/whatever/content/1/swf.html'),
|
||
|
|
// Serving content from a generic activity w/ HTTP GET 'file', still forcing slash arguments (edge case).
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/?file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/',
|
||
|
|
), 0, 'video_.swf'),
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php/?file=video_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
'PATH_INFO' => '/',
|
||
|
|
), 1, 'video_.swf'),
|
||
|
|
// Serving content from a generic activity w/ HTTP GET 'file', w/o forcing slash arguments.
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php?file=%2F3854%2Fwhatever%2Fcontent%2F1%2Fswf.html%3Ffile%3Dvideo_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
), 0, '/3854/whatever/content/1/swf.html?file=video_.swf'),
|
||
|
|
array(array(
|
||
|
|
'SERVER_SOFTWARE' => 'Apache',
|
||
|
|
'SERVER_PORT' => '80',
|
||
|
|
'REQUEST_METHOD' => 'GET',
|
||
|
|
'REQUEST_URI' => '/pluginfile.php?file=%2F3854%2Fwhatever%2Fcontent%2F1%2Fswf.html%3Ffile%3Dvideo_.swf',
|
||
|
|
'SCRIPT_NAME' => '/pluginfile.php',
|
||
|
|
), 1, '/3854/whatever/content/1/swf.html?file=video_.swf'),
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Tests for get_file_argument() function.
|
||
|
|
*
|
||
|
|
* @param array $server mockup for $_SERVER.
|
||
|
|
* @param string $cfgslasharguments slasharguments setting.
|
||
|
|
* @param string|false $expected Expected value.
|
||
|
|
* @dataProvider provider_get_file_argument
|
||
|
|
*/
|
||
|
|
public function test_get_file_argument($server, $cfgslasharguments, $expected) {
|
||
|
|
global $CFG;
|
||
|
|
|
||
|
|
// Overwrite the related settings.
|
||
|
|
$currentsetting = $CFG->slasharguments;
|
||
|
|
$CFG->slasharguments = $cfgslasharguments;
|
||
|
|
// Mock global $_SERVER.
|
||
|
|
$currentserver = isset($_SERVER) ? $_SERVER : null;
|
||
|
|
$_SERVER = $server;
|
||
|
|
initialise_fullme();
|
||
|
|
if ($_SERVER['REQUEST_METHOD'] !== 'GET') {
|
||
|
|
$this->fail('Only HTTP GET mocked request allowed.');
|
||
|
|
}
|
||
|
|
if (empty($_SERVER['REQUEST_URI'])) {
|
||
|
|
$this->fail('Invalid HTTP GET mocked request.');
|
||
|
|
}
|
||
|
|
// Mock global $_GET.
|
||
|
|
$currentget = isset($_GET) ? $_GET : null;
|
||
|
|
$_GET = array();
|
||
|
|
$querystring = parse_url($_SERVER['REQUEST_URI'], PHP_URL_QUERY);
|
||
|
|
if (!empty($querystring)) {
|
||
|
|
$_SERVER['QUERY_STRING'] = $querystring;
|
||
|
|
parse_str($querystring, $_GET);
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->assertEquals($expected, get_file_argument());
|
||
|
|
|
||
|
|
// Restore the current settings and global values.
|
||
|
|
$CFG->slasharguments = $currentsetting;
|
||
|
|
if (is_null($currentserver)) {
|
||
|
|
unset($_SERVER);
|
||
|
|
} else {
|
||
|
|
$_SERVER = $currentserver;
|
||
|
|
}
|
||
|
|
if (is_null($currentget)) {
|
||
|
|
unset($_GET);
|
||
|
|
} else {
|
||
|
|
$_GET = $currentget;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Tests for extract_draft_file_urls_from_text() function.
|
||
|
|
*/
|
||
|
|
public function test_extract_draft_file_urls_from_text() {
|
||
|
|
global $CFG;
|
||
|
|
|
||
|
|
$url1 = "{$CFG->wwwroot}/draftfile.php/5/user/draft/99999999/test1.jpg";
|
||
|
|
$url2 = "{$CFG->wwwroot}/draftfile.php/5/user/draft/99999998/test2.jpg";
|
||
|
|
|
||
|
|
$html = "<p>This is a test.</p><p><img src=\"${url1}\" alt=\"\" role=\"presentation\"></p>
|
||
|
|
<br>Test content.<p></p><p><img src=\"{$url2}\" alt=\"\" width=\"2048\" height=\"1536\"
|
||
|
|
role=\"presentation\" class=\"img-responsive atto_image_button_text-bottom\"><br></p>";
|
||
|
|
$draftareas = array(
|
||
|
|
array(
|
||
|
|
'urlbase' => 'draftfile.php',
|
||
|
|
'contextid' => '5',
|
||
|
|
'component' => 'user',
|
||
|
|
'filearea' => 'draft',
|
||
|
|
'itemid' => '99999999',
|
||
|
|
'filename' => 'test1.jpg',
|
||
|
|
0 => "{$CFG->wwwroot}/draftfile.php/5/user/draft/99999999/test1.jpg",
|
||
|
|
1 => 'draftfile.php',
|
||
|
|
2 => '5',
|
||
|
|
3 => 'user',
|
||
|
|
4 => 'draft',
|
||
|
|
5 => '99999999',
|
||
|
|
6 => 'test1.jpg'
|
||
|
|
),
|
||
|
|
array(
|
||
|
|
'urlbase' => 'draftfile.php',
|
||
|
|
'contextid' => '5',
|
||
|
|
'component' => 'user',
|
||
|
|
'filearea' => 'draft',
|
||
|
|
'itemid' => '99999998',
|
||
|
|
'filename' => 'test2.jpg',
|
||
|
|
0 => "{$CFG->wwwroot}/draftfile.php/5/user/draft/99999998/test2.jpg",
|
||
|
|
1 => 'draftfile.php',
|
||
|
|
2 => '5',
|
||
|
|
3 => 'user',
|
||
|
|
4 => 'draft',
|
||
|
|
5 => '99999998',
|
||
|
|
6 => 'test2.jpg'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
$extracteddraftareas = extract_draft_file_urls_from_text($html, false, 5, 'user', 'draft');
|
||
|
|
$this->assertEquals($draftareas, $extracteddraftareas);
|
||
|
|
}
|
||
|
|
}
|