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<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * Unit Tests for the Moodle Content Writer. * * @package core_privacy * @category test * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); global $CFG; use \core_privacy\local\request\writer; /** * Tests for the \core_privacy API's moodle_content_writer functionality. * * Note: The \core_privacy\tests\request\content_writer will be used for these tests. * This content writer has additional sugar methods for fetching infromation which are not part of the standard * content_writer interface. * * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @coversDefaultClass \core_privacy\local\request\writer */ class writer_test extends advanced_testcase { /** * Ensure that the writer is cleared away as appropriate after each * test. */< public function tearDown() {> public function tearDown(): void {writer::reset(); } /** * Test that calling with_context multiple times will return the same write instance. * * @covers ::with_context */ public function test_with_context() { $writer = writer::with_context(\context_system::instance()); $this->assertSame($writer, writer::with_context(\context_system::instance())); } /** * Test that calling with_context multiple times will return the same write instance. * * @covers ::with_context */ public function test_with_context_different_context_same_instance() { $writer = writer::with_context(\context_system::instance()); $this->assertSame($writer, writer::with_context(\context_user::instance(\core_user::get_user_by_username('admin')->id))); } /** * Test that calling writer::reset() causes a new copy of the writer to be returned. * * @covers ::reset */ public function test_reset() { $writer = writer::with_context(\context_system::instance()); writer::reset(); $this->assertNotSame($writer, writer::with_context(\context_system::instance())); } /** * Test that the export_user_preference calls the writer against the system context. * * @covers ::export_user_preference */ public function test_export_user_preference_sets_system_context() { $writer = writer::with_context(\context_user::instance(\core_user::get_user_by_username('admin')->id)); writer::export_user_preference('core_test', 'key', 'value', 'description'); $this->assertSame(\context_system::instance(), $writer->get_current_context()); } }