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b8459bba14
In several places we only want to output a certain bit of HTML (e.g. the contents on the mod chooser) once per page. This used to be done with a static variable in the function, which meant the logic was once per PHP-script execution, not once-per-page. Now there is a new bit of API in page_requirements_manager to handle this properly.
67 lines
2.5 KiB
PHP
67 lines
2.5 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 lib/outputrequirementslibphp.
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*
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* @package core
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* @category phpunit
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* @copyright 2012 Petr Škoda
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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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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once($CFG->libdir . '/outputrequirementslib.php');
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class core_outputrequirementslib_testcase extends advanced_testcase {
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public function test_string_for_js() {
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$this->resetAfterTest();
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$page = new moodle_page();
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$page->requires->string_for_js('course', 'moodle', 1);
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$page->requires->string_for_js('course', 'moodle', 1);
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$this->setExpectedException('coding_exception');
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$page->requires->string_for_js('course', 'moodle', 2);
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// Note: we can not switch languages in phpunit yet,
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// it would be nice to test that the strings are actually fetched in the footer.
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}
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public function test_one_time_output_normal_case() {
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$page = new moodle_page();
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$this->assertTrue($page->requires->should_create_one_time_item_now('test_item'));
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$this->assertFalse($page->requires->should_create_one_time_item_now('test_item'));
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}
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public function test_one_time_output_repeat_output_throws() {
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$page = new moodle_page();
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$page->requires->set_one_time_item_created('test_item');
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$this->setExpectedException('coding_exception');
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$page->requires->set_one_time_item_created('test_item');
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}
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public function test_one_time_output_different_pages_independent() {
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$firstpage = new moodle_page();
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$secondpage = new moodle_page();
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$this->assertTrue($firstpage->requires->should_create_one_time_item_now('test_item'));
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$this->assertTrue($secondpage->requires->should_create_one_time_item_now('test_item'));
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}
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}
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