mirror of
https://github.com/moodle/moodle.git
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232 lines
8.9 KiB
PHP
232 lines
8.9 KiB
PHP
<?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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* Unit tests for (some of) ../outputlib.php.
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*
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* @package core
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* @category phpunit
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* @copyright 2009 Tim Hunt
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later (5)
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*/
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once($CFG->libdir . '/outputlib.php');
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/**
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* Unit tests for the xhtml_container_stack class.
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*
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* These tests assume that developer debug mode is on which is enforced by our phpunit integration.
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*
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* @copyright 2009 Tim Hunt
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class xhtml_container_stack_testcase extends advanced_testcase {
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public function test_push_then_pop() {
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// Set up.
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$stack = new xhtml_container_stack();
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// Exercise SUT.
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$stack->push('testtype', '</div>');
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$html = $stack->pop('testtype');
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// Verify outcome
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$this->assertEquals('</div>', $html);
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$this->assertDebuggingNotCalled();
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}
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public function test_mismatched_pop_prints_warning() {
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// Set up.
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$stack = new xhtml_container_stack();
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$stack->push('testtype', '</div>');
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// Exercise SUT.
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$html = $stack->pop('mismatch');
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// Verify outcome
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$this->assertEquals('</div>', $html);
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$this->assertDebuggingCalled();
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}
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public function test_pop_when_empty_prints_warning() {
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// Set up.
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$stack = new xhtml_container_stack();
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// Exercise SUT.
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$html = $stack->pop('testtype');
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// Verify outcome
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$this->assertEquals('', $html);
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$this->assertDebuggingCalled();
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}
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public function test_correct_nesting() {
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// Set up.
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$stack = new xhtml_container_stack();
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// Exercise SUT.
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$stack->push('testdiv', '</div>');
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$stack->push('testp', '</p>');
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$html2 = $stack->pop('testp');
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$html1 = $stack->pop('testdiv');
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// Verify outcome
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$this->assertEquals('</p>', $html2);
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$this->assertEquals('</div>', $html1);
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$this->assertDebuggingNotCalled();
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}
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public function test_pop_all_but_last() {
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// Set up.
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$stack = new xhtml_container_stack();
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$stack->push('test1', '</h1>');
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$stack->push('test2', '</h2>');
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$stack->push('test3', '</h3>');
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// Exercise SUT.
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$html = $stack->pop_all_but_last();
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// Verify outcome
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$this->assertEquals('</h3></h2>', $html);
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$this->assertDebuggingNotCalled();
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// Tear down.
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$stack->discard();
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}
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public function test_pop_all_but_last_only_one() {
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// Set up.
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$stack = new xhtml_container_stack();
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$stack->push('test1', '</h1>');
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// Exercise SUT.
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$html = $stack->pop_all_but_last();
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// Verify outcome
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$this->assertEquals('', $html);
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$this->assertDebuggingNotCalled();
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// Tear down.
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$stack->discard();
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}
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public function test_pop_all_but_last_empty() {
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// Set up.
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$stack = new xhtml_container_stack();
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// Exercise SUT.
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$html = $stack->pop_all_but_last();
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// Verify outcome
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$this->assertEquals('', $html);
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$this->assertDebuggingNotCalled();
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}
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public function test_discard() {
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// Set up.
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$stack = new xhtml_container_stack();
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$stack->push('test1', '</somethingdistinctive>');
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$stack->discard();
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// Exercise SUT.
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$stack = null;
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// Verify outcome
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$this->assertDebuggingNotCalled();
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}
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}
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/**
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* Tests the theme config class.
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*
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* @copyright 2012 Sam Hemelryk
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class theme_config_testcase extends advanced_testcase {
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/**
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* This function will test directives used to serve SVG images to make sure
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* this are making the right decisions.
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*/
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public function test_svg_image_use() {
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global $CFG;
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$this->resetAfterTest();
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if (isset($_SERVER['HTTP_USER_AGENT'])) {
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$ua = $_SERVER['HTTP_USER_AGENT'];
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} else {
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$ua = null;
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}
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// The two required tests.
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$this->assertTrue(file_exists($CFG->dirroot.'/pix/i/test.svg'));
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$this->assertTrue(file_exists($CFG->dirroot.'/pix/i/test.png'));
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$theme = theme_config::load(theme_config::DEFAULT_THEME);
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// First up test the forced setting.
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$imagefile = $theme->resolve_image_location('i/test', 'moodle', true);
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$this->assertEquals('test.svg', basename($imagefile));
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$imagefile = $theme->resolve_image_location('i/test', 'moodle', false);
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$this->assertEquals('test.png', basename($imagefile));
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// Now test the use of the svgicons config setting.
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// We need to clone the theme as usesvg property is calculated only once.
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$testtheme = clone $theme;
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$CFG->svgicons = true;
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$imagefile = $testtheme->resolve_image_location('i/test', 'moodle', null);
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$this->assertEquals('test.svg', basename($imagefile));
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$CFG->svgicons = false;
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// We need to clone the theme as usesvg property is calculated only once.
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$testtheme = clone $theme;
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$imagefile = $testtheme->resolve_image_location('i/test', 'moodle', null);
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$this->assertEquals('test.png', basename($imagefile));
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unset($CFG->svgicons);
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// Finally test a few user agents.
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$useragents = array(
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// IE7 on XP.
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'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)' => false,
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// IE8 on Vista.
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'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)' => false,
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// IE8 on Vista in compatability mode.
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'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Trident/4.0)' => false,
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// IE8 on Windows 7.
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'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0)' => false,
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// IE9 on Windows 7.
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'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)' => true,
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// IE9 on Windows 7 in intranet mode.
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'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Trident/5.0)' => true,
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// Chrome 11 on Windows.
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'Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US) AppleWebKit/534.17 (KHTML, like Gecko) Chrome/11.0.652.0 Safari/534.17' => true,
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// Chrome 22 on Windows.
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'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/22.0.1207.1 Safari/537.1' => true,
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// Chrome 21 on Ubuntu 12.04.
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'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1' => true,
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// Firefox 4 on Windows.
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'Mozilla/5.0 (Windows NT 6.1; rv:1.9) Gecko/20100101 Firefox/4.0' => true,
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// Firefox 15 on Windows.
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'Mozilla/5.0 (Windows NT 6.1; rv:15.0) Gecko/20120716 Firefox/15.0.1' => true,
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// Firefox 15 on Ubuntu.
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'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:15.0) Gecko/20100101 Firefox/15.0.1' => true,
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// Opera 12.02 on Ubuntu.
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'Opera/9.80 (X11; Linux x86_64; U; en) Presto/2.10.289 Version/12.02' => false,
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// Android browser pre 1.0
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'Mozilla/5.0 (Linux; U; Android 0.5; en-us) AppleWebKit/522+ (KHTML, like Gecko) Safari/419.3' => false,
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// Android browser 2.3 (HTC)
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'Mozilla/5.0 (Linux; U; Android 2.3.5; en-us; HTC Vision Build/GRI40) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1' => false,
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// Android browser 3.0 (Motorola)
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'Mozilla/5.0 (Linux; U; Android 3.0; en-us; Xoom Build/HRI39) AppleWebKit/534.13 (KHTML, like Gecko) Version/4.0 Safari/534.13' => true
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);
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foreach ($useragents as $agent => $expected) {
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$_SERVER['HTTP_USER_AGENT'] = $agent;
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// We need to clone the theme as usesvg property is calculated only once.
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$testtheme = clone $theme;
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$imagefile = $testtheme->resolve_image_location('i/test', 'moodle', null);
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$this->assertEquals($expected ? 'test.svg' : 'test.png', basename($imagefile),
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'Incorrect image returned for user agent `'.$agent.'`');
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}
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if ($ua !== null) {
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$_SERVER['HTTP_USER_AGENT'] = $ua;
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}
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}
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} |