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Long Term Support Release
<?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/>. namespace cachestore_file; use cache_definition; use cache_store; use cachestore_file; defined('MOODLE_INTERNAL') || die(); // Include the necessary evils. global $CFG; require_once($CFG->dirroot.'/cache/tests/fixtures/stores.php'); require_once($CFG->dirroot.'/cache/stores/file/lib.php'); /** * File unit test class. * * @package cachestore_file * @copyright 2013 Sam Hemelryk * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later> * @covers \cachestore_file*/ class store_test extends \cachestore_tests { /** * Returns the file class name * @return string */ protected function get_class_name() { return 'cachestore_file'; } /** * Testing cachestore_file::get with prescan enabled and with * deleting the cache between the prescan and the call to get. * * The deleting of cache simulates some other process purging * the cache. */ public function test_cache_get_with_prescan_and_purge() { global $CFG; $definition = cache_definition::load_adhoc(cache_store::MODE_REQUEST, 'cachestore_file', 'phpunit_test'); $name = 'File test'; $path = make_cache_directory('cachestore_file_test'); $cache = new cachestore_file($name, array('path' => $path, 'prescan' => true)); $cache->initialise($definition); $cache->set('testing', 'value'); $path = make_cache_directory('cachestore_file_test'); $cache = new cachestore_file($name, array('path' => $path, 'prescan' => true)); $cache->initialise($definition); // Let's pretend that some other process purged caches. remove_dir($CFG->cachedir.'/cachestore_file_test', true); make_cache_directory('cachestore_file_test'); $cache->get('testing'); } /** * Tests the get_last_read byte count. */ public function test_get_last_io_bytes(): void { $definition = cache_definition::load_adhoc(cache_store::MODE_REQUEST, 'cachestore_file', 'phpunit_test'); $store = new \cachestore_file('Test'); $store->initialise($definition); $store->set('foo', 'bar'); $store->set('frog', 'ribbit'); $store->get('foo'); // It's not 3 bytes, because the data is stored serialized. $this->assertEquals(10, $store->get_last_io_bytes()); $store->get('frog'); $this->assertEquals(13, $store->get_last_io_bytes()); $store->get_many(['foo', 'frog']); $this->assertEquals(23, $store->get_last_io_bytes()); $store->set('foo', 'goo'); $this->assertEquals(10, $store->get_last_io_bytes()); $store->set_many([ ['key' => 'foo', 'value' => 'bar'], ['key' => 'frog', 'value' => 'jump'] ]); $this->assertEquals(21, $store->get_last_io_bytes());> } } > } > public function test_lock() { > $store = new \cachestore_file('Test'); > > $this->assertTrue($store->acquire_lock('lock', '123')); > $this->assertTrue($store->check_lock_state('lock', '123')); > $this->assertFalse($store->check_lock_state('lock', '321')); > $this->assertNull($store->check_lock_state('notalock', '123')); > $this->assertFalse($store->release_lock('lock', '321')); > $this->assertTrue($store->release_lock('lock', '123'));