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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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namespace core_cache;
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use cache_config_testing;
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use cache_phpunit_application;
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use cache_phpunit_cache;
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use cache_phpunit_dummy_object;
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use cache_phpunit_dummy_overrideclass;
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use cache_phpunit_factory;
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use cache_phpunit_request;
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use cache_phpunit_session;
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use cachestore_file;
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use cachestore_session;
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use cachestore_static;
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use core\exception\coding_exception;
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use core\exception\moodle_exception;
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/**
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* PHPunit tests for the cache API
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*
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* This file is part of Moodle's cache API, affectionately called MUC.
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* It contains the components that are requried in order to use caching.
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*
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* @package core_cache
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* @category cache
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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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* @covers \core_cache\cache
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*/
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final class cache_test extends \advanced_testcase {
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/**
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* Load required libraries and fixtures.
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*/
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public static function setUpBeforeClass(): void {
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global $CFG;
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require_once($CFG->dirroot . '/cache/tests/fixtures/lib.php');
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require_once($CFG->dirroot . '/cache/tests/fixtures/cache_phpunit_dummy_datasource_versionable.php');
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parent::setUpBeforeClass();
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}
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/**
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* Set things back to the default before each test.
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*/
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public function setUp(): void {
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parent::setUp();
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factory::reset();
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cache_config_testing::create_default_configuration();
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}
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/**
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* Final task is to reset the cache system
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*/
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public static function tearDownAfterClass(): void {
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parent::tearDownAfterClass();
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factory::reset();
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}
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/**
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* Check if the $CFG->altcacheconfigpath tests can be run and skip the test if not.
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*
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* @throws \PHPUnit\Framework\SkippedTestError if the test is skipped
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*/
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protected function skip_if_empty_alt_cache_path(): void {
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if ((defined('TEST_CACHE_USING_ALT_CACHE_CONFIG_PATH') && TEST_CACHE_USING_ALT_CACHE_CONFIG_PATH)) {
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if (!empty($CFG->altcacheconfigpath)) {
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// We can't run this test as it requires us to delete the cache configuration script which we just
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// cant do with a custom path in play.
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$this->markTestSkipped('Skipped testing cache disable functionality as alt cache path is being used.');
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}
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}
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}
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/**
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* Returns the expected application cache store.
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*
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* @return string
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*/
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protected function get_expected_application_store(): string {
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global $CFG;
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$expected = cachestore_file::class;
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// Verify if we are using any of the available ways to use a different application store within tests.
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if (!defined('TEST_CACHE_USING_APPLICATION_STORE') || empty(TEST_CACHE_USING_ALT_CACHE_CONFIG_PATH)) {
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return $expected;
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}
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if (preg_match('#[a-zA-Z][a-zA-Z0-9_]*#', TEST_CACHE_USING_APPLICATION_STORE)) {
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// 1st way. Using some of the testing servers.
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$expected = 'cachestore_' . (string) TEST_CACHE_USING_APPLICATION_STORE;
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} else if (!empty($CFG->altcacheconfigpath)) {
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// 2nd way. Using an alternative configuration.
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$defaultstores = helper::get_stores_suitable_for_mode_default();
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$instance = config::instance();
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// Iterate over defined mode mappings until we get an application one not being the default.
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foreach ($instance->get_mode_mappings() as $mapping) {
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// If the store is not for application mode, ignore.
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if ($mapping['mode'] !== store::MODE_APPLICATION) {
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continue;
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}
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// If the store matches some default mapping store name, ignore.
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if (array_key_exists($mapping['store'], $defaultstores)) {
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if (!empty($defaultstores[$mapping['store']]['default'])) {
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continue;
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}
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}
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// Arrived here, have found an application mode store not being the default mapped one (file),
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// that's the one we are using in the configuration for sure.
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$expected = 'cachestore_' . $mapping['store'];
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}
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}
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return $expected;
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}
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/**
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* Tests cache configuration
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*/
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public function test_cache_config(): void {
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global $CFG;
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$this->skip_if_empty_alt_cache_path();
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$instance = config::instance();
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$this->assertInstanceOf(cache_config_testing::class, $instance);
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$this->assertTrue(cache_config_testing::config_file_exists());
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$stores = $instance->get_all_stores();
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$this->assertCount(3, $stores);
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foreach ($stores as $name => $store) {
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// Check its an array.
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$this->assertIsArray($store);
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// Check the name is the key.
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$this->assertEquals($name, $store['name']);
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// Check that it has been declared default.
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$this->assertTrue($store['default']);
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// Required attributes = name + plugin + configuration + modes + features.
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$this->assertArrayHasKey('name', $store);
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$this->assertArrayHasKey('plugin', $store);
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$this->assertArrayHasKey('configuration', $store);
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$this->assertArrayHasKey('modes', $store);
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$this->assertArrayHasKey('features', $store);
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}
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$modemappings = $instance->get_mode_mappings();
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$this->assertCount(3, $modemappings);
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$modes = [
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store::MODE_APPLICATION => false,
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store::MODE_SESSION => false,
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store::MODE_REQUEST => false,
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];
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foreach ($modemappings as $mapping) {
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// We expect 3 properties.
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$this->assertCount(3, $mapping);
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// Required attributes = mode + store.
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$this->assertArrayHasKey('mode', $mapping);
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$this->assertArrayHasKey('store', $mapping);
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// Record the mode.
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$modes[$mapping['mode']] = true;
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}
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// Must have the default 3 modes and no more.
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$this->assertCount(3, $mapping);
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foreach ($modes as $mode) {
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$this->assertTrue($mode);
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}
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$definitions = $instance->get_definitions();
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// The event invalidation definition is required for the cache API and must be there.
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$this->assertArrayHasKey('core/eventinvalidation', $definitions);
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$definitionmappings = $instance->get_definition_mappings();
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foreach ($definitionmappings as $mapping) {
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// Required attributes = definition + store.
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$this->assertArrayHasKey('definition', $mapping);
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$this->assertArrayHasKey('store', $mapping);
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}
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}
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/**
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* Tests for cache keys that would break on windows.
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*/
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public function test_windows_nasty_keys(): void {
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$instance = cache_config_testing::instance();
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$instance->phpunit_add_definition('phpunit/windowskeytest', [
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'mode' => store::MODE_APPLICATION,
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'component' => 'phpunit',
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'area' => 'windowskeytest',
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'simplekeys' => true,
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'simpledata' => true,
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]);
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$cache = cache::make('phpunit', 'windowskeytest');
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$this->assertTrue($cache->set('contest', 'test data 1'));
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$this->assertEquals('test data 1', $cache->get('contest'));
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}
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/**
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* Tests set_identifiers fails post cache creation.
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*
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* set_identifiers cannot be called after initial cache instantiation, as you need to create a difference cache.
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*/
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public function test_set_identifiers(): void {
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$instance = cache_config_testing::instance();
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$instance->phpunit_add_definition('phpunit/identifier', [
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'mode' => store::MODE_APPLICATION,
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'component' => 'phpunit',
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'area' => 'identifier',
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'simplekeys' => true,
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'simpledata' => true,
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'staticacceleration' => true,
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]);
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$cache = cache::make('phpunit', 'identifier', ['area']);
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$this->assertTrue($cache->set('contest', 'test data 1'));
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$this->assertEquals('test data 1', $cache->get('contest'));
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$this->expectException(coding_exception::class);
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$cache->set_identifiers([]);
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}
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/**
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* Tests the default application cache
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*/
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public function test_default_application_cache(): void {
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$cache = cache::make_from_params(store::MODE_APPLICATION, 'phpunit', 'applicationtest');
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$this->assertInstanceOf(application_cache::class, $cache);
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$this->run_on_cache($cache);
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$instance = cache_config_testing::instance();
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$instance->phpunit_add_definition('phpunit/test_default_application_cache', [
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'mode' => store::MODE_APPLICATION,
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'component' => 'phpunit',
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'area' => 'test_default_application_cache',
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'staticacceleration' => true,
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'staticaccelerationsize' => 1,
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]);
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$cache = cache::make('phpunit', 'test_default_application_cache');
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$this->assertInstanceOf(application_cache::class, $cache);
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$this->run_on_cache($cache);
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}
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/**
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* Tests the default session cache
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*/
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public function test_default_session_cache(): void {
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$cache = cache::make_from_params(store::MODE_SESSION, 'phpunit', 'applicationtest');
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$this->assertInstanceOf(session_cache::class, $cache);
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$this->run_on_cache($cache);
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}
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/**
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* Tests the default request cache
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*/
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public function test_default_request_cache(): void {
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$cache = cache::make_from_params(store::MODE_REQUEST, 'phpunit', 'applicationtest');
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$this->assertInstanceOf(request_cache::class, $cache);
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$this->run_on_cache($cache);
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}
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/**
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* Tests using a cache system when there are no stores available (who knows what the admin did to achieve this).
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*/
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public function test_on_cache_without_store(): void {
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$instance = cache_config_testing::instance();
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$instance->phpunit_add_definition('phpunit/nostoretest1', [
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'mode' => store::MODE_APPLICATION,
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'component' => 'phpunit',
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'area' => 'nostoretest1',
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]);
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$instance->phpunit_add_definition('phpunit/nostoretest2', [
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'mode' => store::MODE_APPLICATION,
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'component' => 'phpunit',
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'area' => 'nostoretest2',
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'staticacceleration' => true,
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]);
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$instance->phpunit_remove_stores();
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$cache = cache::make('phpunit', 'nostoretest1');
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$this->run_on_cache($cache);
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$cache = cache::make('phpunit', 'nostoretest2');
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$this->run_on_cache($cache);
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}
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/**
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* Runs a standard series of access and use tests on a cache instance.
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*
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* This function is great because we can use it to ensure all of the loaders perform exactly the same way.
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*
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* @param loader_interface $cache
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*/
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protected function run_on_cache(loader_interface $cache) {
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$key = 'contestkey';
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$datascalars = ['test data', null];
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$dataarray = ['contest' => 'data', 'part' => 'two'];
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$dataobject = (object)$dataarray;
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foreach ($datascalars as $datascalar) {
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$this->assertTrue($cache->purge());
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// Check all read methods.
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$this->assertFalse($cache->get($key));
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$this->assertFalse($cache->has($key));
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$result = $cache->get_many([$key]);
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$this->assertCount(1, $result);
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$this->assertFalse(reset($result));
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$this->assertFalse($cache->has_any([$key]));
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$this->assertFalse($cache->has_all([$key]));
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// Set the data.
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$this->assertTrue($cache->set($key, $datascalar));
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// Setting it more than once should be permitted.
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$this->assertTrue($cache->set($key, $datascalar));
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// Recheck the read methods.
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|
331 |
$this->assertEquals($datascalar, $cache->get($key));
|
|
|
332 |
$this->assertTrue($cache->has($key));
|
| 1441 |
ariadna |
333 |
$result = $cache->get_many([$key]);
|
| 1 |
efrain |
334 |
$this->assertCount(1, $result);
|
|
|
335 |
$this->assertEquals($datascalar, reset($result));
|
| 1441 |
ariadna |
336 |
$this->assertTrue($cache->has_any([$key]));
|
|
|
337 |
$this->assertTrue($cache->has_all([$key]));
|
| 1 |
efrain |
338 |
|
|
|
339 |
// Delete it.
|
|
|
340 |
$this->assertTrue($cache->delete($key));
|
|
|
341 |
|
|
|
342 |
// Check its gone.
|
|
|
343 |
$this->assertFalse($cache->get($key));
|
|
|
344 |
$this->assertFalse($cache->has($key));
|
|
|
345 |
}
|
|
|
346 |
|
|
|
347 |
// Test arrays.
|
|
|
348 |
$this->assertTrue($cache->set($key, $dataarray));
|
|
|
349 |
$this->assertEquals($dataarray, $cache->get($key));
|
|
|
350 |
|
|
|
351 |
// Test objects.
|
|
|
352 |
$this->assertTrue($cache->set($key, $dataobject));
|
|
|
353 |
$this->assertEquals($dataobject, $cache->get($key));
|
|
|
354 |
|
|
|
355 |
$starttime = microtime(true);
|
|
|
356 |
$specobject = new cache_phpunit_dummy_object('red', 'blue', $starttime);
|
|
|
357 |
$this->assertTrue($cache->set($key, $specobject));
|
|
|
358 |
$result = $cache->get($key);
|
|
|
359 |
$this->assertInstanceOf(cache_phpunit_dummy_object::class, $result);
|
|
|
360 |
$this->assertEquals('red_ptc_wfc', $result->property1);
|
|
|
361 |
$this->assertEquals('blue_ptc_wfc', $result->property2);
|
|
|
362 |
$this->assertGreaterThan($starttime, $result->propertytime);
|
|
|
363 |
|
|
|
364 |
// Test array of objects.
|
|
|
365 |
$specobject = new cache_phpunit_dummy_object('red', 'blue', $starttime);
|
| 1441 |
ariadna |
366 |
$data = new cacheable_object_array([
|
| 1 |
efrain |
367 |
clone($specobject),
|
|
|
368 |
clone($specobject),
|
| 1441 |
ariadna |
369 |
clone($specobject), ]);
|
| 1 |
efrain |
370 |
$this->assertTrue($cache->set($key, $data));
|
|
|
371 |
$result = $cache->get($key);
|
|
|
372 |
$this->assertInstanceOf(cacheable_object_array::class, $result);
|
|
|
373 |
$this->assertCount(3, $data);
|
|
|
374 |
foreach ($result as $item) {
|
|
|
375 |
$this->assertInstanceOf(cache_phpunit_dummy_object::class, $item);
|
|
|
376 |
$this->assertEquals('red_ptc_wfc', $item->property1);
|
|
|
377 |
$this->assertEquals('blue_ptc_wfc', $item->property2);
|
|
|
378 |
// Ensure that wake from cache is called in all cases.
|
|
|
379 |
$this->assertGreaterThan($starttime, $item->propertytime);
|
|
|
380 |
}
|
|
|
381 |
|
|
|
382 |
// Test set many.
|
| 1441 |
ariadna |
383 |
$cache->set_many(['key1' => 'data1', 'key2' => 'data2', 'key3' => null]);
|
| 1 |
efrain |
384 |
$this->assertEquals('data1', $cache->get('key1'));
|
|
|
385 |
$this->assertEquals('data2', $cache->get('key2'));
|
|
|
386 |
$this->assertEquals(null, $cache->get('key3'));
|
|
|
387 |
$this->assertTrue($cache->delete('key1'));
|
|
|
388 |
$this->assertTrue($cache->delete('key2'));
|
|
|
389 |
$this->assertTrue($cache->delete('key3'));
|
|
|
390 |
|
| 1441 |
ariadna |
391 |
$cache->set_many([
|
|
|
392 |
'key1' => [1, 2, 3],
|
|
|
393 |
'key2' => [3, 2, 1],
|
|
|
394 |
]);
|
| 1 |
efrain |
395 |
$this->assertIsArray($cache->get('key1'));
|
|
|
396 |
$this->assertIsArray($cache->get('key2'));
|
|
|
397 |
$this->assertCount(3, $cache->get('key1'));
|
|
|
398 |
$this->assertCount(3, $cache->get('key2'));
|
| 1441 |
ariadna |
399 |
$this->assertIsArray($cache->get_many(['key1', 'key2']));
|
|
|
400 |
$this->assertCount(2, $cache->get_many(['key1', 'key2']));
|
|
|
401 |
$this->assertEquals(2, $cache->delete_many(['key1', 'key2']));
|
| 1 |
efrain |
402 |
|
|
|
403 |
// Test delete many.
|
|
|
404 |
$this->assertTrue($cache->set('key1', 'data1'));
|
|
|
405 |
$this->assertTrue($cache->set('key2', 'data2'));
|
|
|
406 |
$this->assertTrue($cache->set('key3', null));
|
|
|
407 |
|
|
|
408 |
$this->assertEquals('data1', $cache->get('key1'));
|
|
|
409 |
$this->assertEquals('data2', $cache->get('key2'));
|
|
|
410 |
$this->assertEquals(null, $cache->get('key3'));
|
|
|
411 |
|
| 1441 |
ariadna |
412 |
$this->assertEquals(3, $cache->delete_many(['key1', 'key2', 'key3']));
|
| 1 |
efrain |
413 |
|
|
|
414 |
$this->assertFalse($cache->get('key1'));
|
|
|
415 |
$this->assertFalse($cache->get('key2'));
|
|
|
416 |
$this->assertFalse($cache->get('key3'));
|
|
|
417 |
|
|
|
418 |
// Quick reference test.
|
| 1441 |
ariadna |
419 |
$obj = new \stdClass();
|
| 1 |
efrain |
420 |
$obj->key = 'value';
|
|
|
421 |
$ref =& $obj;
|
|
|
422 |
$this->assertTrue($cache->set('obj', $obj));
|
|
|
423 |
|
|
|
424 |
$obj->key = 'eulav';
|
|
|
425 |
$var = $cache->get('obj');
|
|
|
426 |
$this->assertInstanceOf(\stdClass::class, $var);
|
|
|
427 |
$this->assertEquals('value', $var->key);
|
|
|
428 |
|
|
|
429 |
$ref->key = 'eulav';
|
|
|
430 |
$var = $cache->get('obj');
|
|
|
431 |
$this->assertInstanceOf(\stdClass::class, $var);
|
|
|
432 |
$this->assertEquals('value', $var->key);
|
|
|
433 |
|
|
|
434 |
$this->assertTrue($cache->delete('obj'));
|
|
|
435 |
|
|
|
436 |
// Deep reference test.
|
| 1441 |
ariadna |
437 |
$obj1 = new \stdClass();
|
| 1 |
efrain |
438 |
$obj1->key = 'value';
|
| 1441 |
ariadna |
439 |
$obj2 = new \stdClass();
|
| 1 |
efrain |
440 |
$obj2->key = 'test';
|
| 1441 |
ariadna |
441 |
$obj3 = new \stdClass();
|
| 1 |
efrain |
442 |
$obj3->key = 'pork';
|
|
|
443 |
$obj1->subobj =& $obj2;
|
|
|
444 |
$obj2->subobj =& $obj3;
|
|
|
445 |
$this->assertTrue($cache->set('obj', $obj1));
|
|
|
446 |
|
|
|
447 |
$obj1->key = 'eulav';
|
|
|
448 |
$obj2->key = 'tset';
|
|
|
449 |
$obj3->key = 'krop';
|
|
|
450 |
$var = $cache->get('obj');
|
|
|
451 |
$this->assertInstanceOf(\stdClass::class, $var);
|
|
|
452 |
$this->assertEquals('value', $var->key);
|
|
|
453 |
$this->assertInstanceOf(\stdClass::class, $var->subobj);
|
|
|
454 |
$this->assertEquals('test', $var->subobj->key);
|
|
|
455 |
$this->assertInstanceOf(\stdClass::class, $var->subobj->subobj);
|
|
|
456 |
$this->assertEquals('pork', $var->subobj->subobj->key);
|
|
|
457 |
$this->assertTrue($cache->delete('obj'));
|
|
|
458 |
|
|
|
459 |
// Death reference test... basically we don't want this to die.
|
| 1441 |
ariadna |
460 |
$obj = new \stdClass();
|
| 1 |
efrain |
461 |
$obj->key = 'value';
|
|
|
462 |
$obj->self =& $obj;
|
|
|
463 |
$this->assertTrue($cache->set('obj', $obj));
|
|
|
464 |
$var = $cache->get('obj');
|
|
|
465 |
$this->assertInstanceOf(\stdClass::class, $var);
|
|
|
466 |
$this->assertEquals('value', $var->key);
|
|
|
467 |
|
|
|
468 |
// Reference test after retrieve.
|
| 1441 |
ariadna |
469 |
$obj = new \stdClass();
|
| 1 |
efrain |
470 |
$obj->key = 'value';
|
|
|
471 |
$this->assertTrue($cache->set('obj', $obj));
|
|
|
472 |
|
|
|
473 |
$var1 = $cache->get('obj');
|
|
|
474 |
$this->assertInstanceOf(\stdClass::class, $var1);
|
|
|
475 |
$this->assertEquals('value', $var1->key);
|
|
|
476 |
$var1->key = 'eulav';
|
|
|
477 |
$this->assertEquals('eulav', $var1->key);
|
|
|
478 |
|
|
|
479 |
$var2 = $cache->get('obj');
|
|
|
480 |
$this->assertInstanceOf(\stdClass::class, $var2);
|
|
|
481 |
$this->assertEquals('value', $var2->key);
|
|
|
482 |
|
|
|
483 |
$this->assertTrue($cache->delete('obj'));
|
|
|
484 |
|
|
|
485 |
// Death reference test on get_many... basically we don't want this to die.
|
| 1441 |
ariadna |
486 |
$obj = new \stdClass();
|
| 1 |
efrain |
487 |
$obj->key = 'value';
|
|
|
488 |
$obj->self =& $obj;
|
| 1441 |
ariadna |
489 |
$this->assertEquals(1, $cache->set_many(['obj' => $obj]));
|
|
|
490 |
$var = $cache->get_many(['obj']);
|
| 1 |
efrain |
491 |
$this->assertInstanceOf(\stdClass::class, $var['obj']);
|
|
|
492 |
$this->assertEquals('value', $var['obj']->key);
|
|
|
493 |
|
|
|
494 |
// Reference test after retrieve.
|
| 1441 |
ariadna |
495 |
$obj = new \stdClass();
|
| 1 |
efrain |
496 |
$obj->key = 'value';
|
| 1441 |
ariadna |
497 |
$this->assertEquals(1, $cache->set_many(['obj' => $obj]));
|
| 1 |
efrain |
498 |
|
| 1441 |
ariadna |
499 |
$var1 = $cache->get_many(['obj']);
|
| 1 |
efrain |
500 |
$this->assertInstanceOf(\stdClass::class, $var1['obj']);
|
|
|
501 |
$this->assertEquals('value', $var1['obj']->key);
|
|
|
502 |
$var1['obj']->key = 'eulav';
|
|
|
503 |
$this->assertEquals('eulav', $var1['obj']->key);
|
|
|
504 |
|
| 1441 |
ariadna |
505 |
$var2 = $cache->get_many(['obj']);
|
| 1 |
efrain |
506 |
$this->assertInstanceOf(\stdClass::class, $var2['obj']);
|
|
|
507 |
$this->assertEquals('value', $var2['obj']->key);
|
|
|
508 |
|
|
|
509 |
$this->assertTrue($cache->delete('obj'));
|
|
|
510 |
|
|
|
511 |
// Test strictness exceptions.
|
|
|
512 |
try {
|
|
|
513 |
$cache->get('exception', MUST_EXIST);
|
|
|
514 |
$this->fail('Exception expected from cache::get using MUST_EXIST');
|
|
|
515 |
} catch (\Exception $e) {
|
|
|
516 |
$this->assertTrue(true);
|
|
|
517 |
}
|
|
|
518 |
try {
|
| 1441 |
ariadna |
519 |
$cache->get_many(['exception1', 'exception2'], MUST_EXIST);
|
| 1 |
efrain |
520 |
$this->fail('Exception expected from cache::get_many using MUST_EXIST');
|
|
|
521 |
} catch (\Exception $e) {
|
|
|
522 |
$this->assertTrue(true);
|
|
|
523 |
}
|
|
|
524 |
$cache->set('test', 'test');
|
|
|
525 |
try {
|
| 1441 |
ariadna |
526 |
$cache->get_many(['test', 'exception'], MUST_EXIST);
|
| 1 |
efrain |
527 |
$this->fail('Exception expected from cache::get_many using MUST_EXIST');
|
|
|
528 |
} catch (\Exception $e) {
|
|
|
529 |
$this->assertTrue(true);
|
|
|
530 |
}
|
|
|
531 |
}
|
|
|
532 |
|
|
|
533 |
/**
|
|
|
534 |
* Tests a definition using a data loader
|
|
|
535 |
*/
|
| 11 |
efrain |
536 |
public function test_definition_data_loader(): void {
|
| 1441 |
ariadna |
537 |
$instance = cache_config_testing::instance();
|
|
|
538 |
$instance->phpunit_add_definition('phpunit/datasourcetest', [
|
|
|
539 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
540 |
'component' => 'phpunit',
|
|
|
541 |
'area' => 'datasourcetest',
|
|
|
542 |
'datasource' => 'cache_phpunit_dummy_datasource',
|
| 1441 |
ariadna |
543 |
'datasourcefile' => 'cache/tests/fixtures/lib.php',
|
|
|
544 |
]);
|
| 1 |
efrain |
545 |
|
|
|
546 |
$cache = cache::make('phpunit', 'datasourcetest');
|
| 1441 |
ariadna |
547 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
548 |
|
|
|
549 |
// Purge it to be sure.
|
|
|
550 |
$this->assertTrue($cache->purge());
|
|
|
551 |
// It won't be there yet.
|
|
|
552 |
$this->assertFalse($cache->has('Test'));
|
|
|
553 |
// It should load it ;).
|
|
|
554 |
$this->assertTrue($cache->has('Test', true));
|
|
|
555 |
|
|
|
556 |
// Purge it to be sure.
|
|
|
557 |
$this->assertTrue($cache->purge());
|
|
|
558 |
$this->assertEquals('Test has no value really.', $cache->get('Test'));
|
|
|
559 |
|
|
|
560 |
// Test multiple values.
|
|
|
561 |
$this->assertTrue($cache->purge());
|
|
|
562 |
$this->assertTrue($cache->set('b', 'B'));
|
| 1441 |
ariadna |
563 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
564 |
$this->assertIsArray($result);
|
|
|
565 |
$this->assertCount(3, $result);
|
|
|
566 |
$this->assertArrayHasKey('a', $result);
|
|
|
567 |
$this->assertArrayHasKey('b', $result);
|
|
|
568 |
$this->assertArrayHasKey('c', $result);
|
|
|
569 |
$this->assertEquals('a has no value really.', $result['a']);
|
|
|
570 |
$this->assertEquals('B', $result['b']);
|
|
|
571 |
$this->assertEquals('c has no value really.', $result['c']);
|
|
|
572 |
}
|
|
|
573 |
|
|
|
574 |
/**
|
|
|
575 |
* Tests a definition using a data loader with versioned keys.
|
|
|
576 |
*/
|
| 11 |
efrain |
577 |
public function test_definition_data_loader_versioned(): void {
|
| 1 |
efrain |
578 |
// Create two definitions, one using a non-versionable data source and the other using
|
|
|
579 |
// a versionable one.
|
| 1441 |
ariadna |
580 |
$instance = cache_config_testing::instance();
|
|
|
581 |
$instance->phpunit_add_definition('phpunit/datasourcetest1', [
|
|
|
582 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
583 |
'component' => 'phpunit',
|
|
|
584 |
'area' => 'datasourcetest1',
|
|
|
585 |
'datasource' => 'cache_phpunit_dummy_datasource',
|
| 1441 |
ariadna |
586 |
'datasourcefile' => 'cache/tests/fixtures/lib.php',
|
|
|
587 |
]);
|
|
|
588 |
$instance->phpunit_add_definition('phpunit/datasourcetest2', [
|
|
|
589 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
590 |
'component' => 'phpunit',
|
|
|
591 |
'area' => 'datasourcetest2',
|
| 1441 |
ariadna |
592 |
'datasource' => \cache_phpunit_dummy_datasource_versionable::class,
|
|
|
593 |
'datasourcefile' => 'cache/tests/fixtures/lib.php',
|
|
|
594 |
]);
|
| 1 |
efrain |
595 |
|
|
|
596 |
// The first data source works for normal 'get'.
|
|
|
597 |
$cache1 = cache::make('phpunit', 'datasourcetest1');
|
|
|
598 |
$this->assertEquals('Frog has no value really.', $cache1->get('Frog'));
|
|
|
599 |
|
|
|
600 |
// But it doesn't work for get_versioned.
|
|
|
601 |
try {
|
|
|
602 |
$cache1->get_versioned('zombie', 1);
|
|
|
603 |
$this->fail();
|
| 1441 |
ariadna |
604 |
} catch (coding_exception $e) {
|
| 1 |
efrain |
605 |
$this->assertStringContainsString('Data source is not versionable', $e->getMessage());
|
|
|
606 |
}
|
|
|
607 |
|
|
|
608 |
// The second data source works for get_versioned. Set up the datasource first.
|
|
|
609 |
$cache2 = cache::make('phpunit', 'datasourcetest2');
|
|
|
610 |
|
|
|
611 |
$datasource = \cache_phpunit_dummy_datasource_versionable::get_last_instance();
|
|
|
612 |
$datasource->has_value('frog', 3, 'Kermit');
|
|
|
613 |
|
|
|
614 |
// Check data with no value.
|
|
|
615 |
$this->assertFalse($cache2->get_versioned('zombie', 1));
|
|
|
616 |
|
|
|
617 |
// Check data with value in datastore of required version.
|
|
|
618 |
$result = $cache2->get_versioned('frog', 3, IGNORE_MISSING, $actualversion);
|
|
|
619 |
$this->assertEquals('Kermit', $result);
|
|
|
620 |
$this->assertEquals(3, $actualversion);
|
|
|
621 |
|
|
|
622 |
// Check when the datastore doesn't have required version.
|
|
|
623 |
$this->assertFalse($cache2->get_versioned('frog', 4));
|
|
|
624 |
}
|
|
|
625 |
|
|
|
626 |
/**
|
|
|
627 |
* Tests a definition using an overridden loader
|
|
|
628 |
*/
|
| 11 |
efrain |
629 |
public function test_definition_overridden_loader(): void {
|
| 1441 |
ariadna |
630 |
$instance = cache_config_testing::instance();
|
|
|
631 |
$instance->phpunit_add_definition('phpunit/overridetest', [
|
|
|
632 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
633 |
'component' => 'phpunit',
|
|
|
634 |
'area' => 'overridetest',
|
|
|
635 |
'overrideclass' => 'cache_phpunit_dummy_overrideclass',
|
| 1441 |
ariadna |
636 |
'overrideclassfile' => 'cache/tests/fixtures/lib.php',
|
|
|
637 |
]);
|
| 1 |
efrain |
638 |
$cache = cache::make('phpunit', 'overridetest');
|
|
|
639 |
$this->assertInstanceOf(cache_phpunit_dummy_overrideclass::class, $cache);
|
| 1441 |
ariadna |
640 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
641 |
// Purge it to be sure.
|
|
|
642 |
$this->assertTrue($cache->purge());
|
|
|
643 |
// It won't be there yet.
|
|
|
644 |
$this->assertFalse($cache->has('Test'));
|
|
|
645 |
// Add it.
|
|
|
646 |
$this->assertTrue($cache->set('Test', 'Test has no value really.'));
|
|
|
647 |
// Check its there.
|
|
|
648 |
$this->assertEquals('Test has no value really.', $cache->get('Test'));
|
|
|
649 |
}
|
|
|
650 |
|
|
|
651 |
/**
|
|
|
652 |
* Test the mappingsonly setting.
|
|
|
653 |
*/
|
| 11 |
efrain |
654 |
public function test_definition_mappings_only(): void {
|
| 1 |
efrain |
655 |
/** @var cache_config_testing $instance */
|
| 1441 |
ariadna |
656 |
$instance = cache_config_testing::instance();
|
|
|
657 |
$instance->phpunit_add_definition('phpunit/mappingsonly', [
|
|
|
658 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
659 |
'component' => 'phpunit',
|
|
|
660 |
'area' => 'mappingsonly',
|
| 1441 |
ariadna |
661 |
'mappingsonly' => true,
|
|
|
662 |
], false);
|
|
|
663 |
$instance->phpunit_add_definition('phpunit/nonmappingsonly', [
|
|
|
664 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
665 |
'component' => 'phpunit',
|
|
|
666 |
'area' => 'nonmappingsonly',
|
| 1441 |
ariadna |
667 |
'mappingsonly' => false,
|
|
|
668 |
], false);
|
| 1 |
efrain |
669 |
|
|
|
670 |
$cacheonly = cache::make('phpunit', 'mappingsonly');
|
| 1441 |
ariadna |
671 |
$this->assertInstanceOf(application_cache::class, $cacheonly);
|
|
|
672 |
$this->assertInstanceOf(dummy_cachestore::class, $cacheonly->get_store());
|
| 1 |
efrain |
673 |
|
| 1441 |
ariadna |
674 |
$expected = $this->get_expected_application_store();
|
| 1 |
efrain |
675 |
$cachenon = cache::make('phpunit', 'nonmappingsonly');
|
| 1441 |
ariadna |
676 |
$this->assertInstanceOf(application_cache::class, $cachenon);
|
|
|
677 |
$this->assertInstanceOf($expected, $cachenon->get_store());
|
| 1 |
efrain |
678 |
}
|
|
|
679 |
|
|
|
680 |
/**
|
|
|
681 |
* Test a very basic definition.
|
|
|
682 |
*/
|
| 11 |
efrain |
683 |
public function test_definition(): void {
|
| 1 |
efrain |
684 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
685 |
$instance->phpunit_add_definition('phpunit/test', [
|
|
|
686 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
687 |
'component' => 'phpunit',
|
|
|
688 |
'area' => 'test',
|
| 1441 |
ariadna |
689 |
]);
|
| 1 |
efrain |
690 |
$cache = cache::make('phpunit', 'test');
|
|
|
691 |
|
|
|
692 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
693 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
694 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
695 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
696 |
}
|
|
|
697 |
|
|
|
698 |
/**
|
|
|
699 |
* Test a definition using the simple keys.
|
|
|
700 |
*/
|
| 11 |
efrain |
701 |
public function test_definition_simplekeys(): void {
|
| 1 |
efrain |
702 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
703 |
$instance->phpunit_add_definition('phpunit/simplekeytest', [
|
|
|
704 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
705 |
'component' => 'phpunit',
|
|
|
706 |
'area' => 'simplekeytest',
|
| 1441 |
ariadna |
707 |
'simplekeys' => true,
|
|
|
708 |
]);
|
| 1 |
efrain |
709 |
$cache = cache::make('phpunit', 'simplekeytest');
|
|
|
710 |
|
|
|
711 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
712 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
713 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
714 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
715 |
|
|
|
716 |
$cache->purge();
|
|
|
717 |
|
|
|
718 |
$this->assertTrue($cache->set('1', 'test data 1'));
|
|
|
719 |
$this->assertEquals('test data 1', $cache->get('1'));
|
|
|
720 |
$this->assertTrue($cache->set('2', 'test data 2'));
|
|
|
721 |
$this->assertEquals('test data 2', $cache->get('2'));
|
|
|
722 |
}
|
|
|
723 |
|
|
|
724 |
/**
|
|
|
725 |
* Test a negative TTL on an application cache.
|
|
|
726 |
*/
|
| 11 |
efrain |
727 |
public function test_application_ttl_negative(): void {
|
| 1441 |
ariadna |
728 |
$instance = cache_config_testing::instance();
|
|
|
729 |
$instance->phpunit_add_definition('phpunit/ttltest', [
|
|
|
730 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
731 |
'component' => 'phpunit',
|
|
|
732 |
'area' => 'ttltest',
|
| 1441 |
ariadna |
733 |
'ttl' => -86400, // Set to a day in the past to be extra sure.
|
|
|
734 |
]);
|
| 1 |
efrain |
735 |
$cache = cache::make('phpunit', 'ttltest');
|
| 1441 |
ariadna |
736 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
737 |
|
|
|
738 |
// Purge it to be sure.
|
|
|
739 |
$this->assertTrue($cache->purge());
|
|
|
740 |
// It won't be there yet.
|
|
|
741 |
$this->assertFalse($cache->has('Test'));
|
|
|
742 |
// Set it now.
|
|
|
743 |
$this->assertTrue($cache->set('Test', 'Test'));
|
|
|
744 |
// Check its not there.
|
|
|
745 |
$this->assertFalse($cache->has('Test'));
|
|
|
746 |
// Double check by trying to get it.
|
|
|
747 |
$this->assertFalse($cache->get('Test'));
|
|
|
748 |
|
|
|
749 |
// Test with multiple keys.
|
| 1441 |
ariadna |
750 |
$this->assertEquals(3, $cache->set_many(['a' => 'A', 'b' => 'B', 'c' => 'C']));
|
|
|
751 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
752 |
$this->assertIsArray($result);
|
|
|
753 |
$this->assertCount(3, $result);
|
|
|
754 |
$this->assertArrayHasKey('a', $result);
|
|
|
755 |
$this->assertArrayHasKey('b', $result);
|
|
|
756 |
$this->assertArrayHasKey('c', $result);
|
|
|
757 |
$this->assertFalse($result['a']);
|
|
|
758 |
$this->assertFalse($result['b']);
|
|
|
759 |
$this->assertFalse($result['c']);
|
|
|
760 |
|
|
|
761 |
// Test with multiple keys including missing ones.
|
| 1441 |
ariadna |
762 |
$result = $cache->get_many(['a', 'c', 'e']);
|
| 1 |
efrain |
763 |
$this->assertIsArray($result);
|
|
|
764 |
$this->assertCount(3, $result);
|
|
|
765 |
$this->assertArrayHasKey('a', $result);
|
|
|
766 |
$this->assertArrayHasKey('c', $result);
|
|
|
767 |
$this->assertArrayHasKey('e', $result);
|
|
|
768 |
$this->assertFalse($result['a']);
|
|
|
769 |
$this->assertFalse($result['c']);
|
|
|
770 |
$this->assertFalse($result['e']);
|
|
|
771 |
}
|
|
|
772 |
|
|
|
773 |
/**
|
|
|
774 |
* Test a positive TTL on an application cache.
|
|
|
775 |
*/
|
| 11 |
efrain |
776 |
public function test_application_ttl_positive(): void {
|
| 1441 |
ariadna |
777 |
$instance = cache_config_testing::instance();
|
|
|
778 |
$instance->phpunit_add_definition('phpunit/ttltest', [
|
|
|
779 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
780 |
'component' => 'phpunit',
|
|
|
781 |
'area' => 'ttltest',
|
| 1441 |
ariadna |
782 |
'ttl' => 86400, // Set to a day in the future to be extra sure.
|
|
|
783 |
]);
|
| 1 |
efrain |
784 |
$cache = cache::make('phpunit', 'ttltest');
|
| 1441 |
ariadna |
785 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
786 |
|
|
|
787 |
// Purge it to be sure.
|
|
|
788 |
$this->assertTrue($cache->purge());
|
|
|
789 |
// It won't be there yet.
|
|
|
790 |
$this->assertFalse($cache->has('Test'));
|
|
|
791 |
// Set it now.
|
|
|
792 |
$this->assertTrue($cache->set('Test', 'Test'));
|
|
|
793 |
// Check its there.
|
|
|
794 |
$this->assertTrue($cache->has('Test'));
|
|
|
795 |
// Double check by trying to get it.
|
|
|
796 |
$this->assertEquals('Test', $cache->get('Test'));
|
|
|
797 |
|
|
|
798 |
// Test with multiple keys.
|
| 1441 |
ariadna |
799 |
$this->assertEquals(3, $cache->set_many(['a' => 'A', 'b' => 'B', 'c' => 'C']));
|
|
|
800 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
801 |
$this->assertIsArray($result);
|
|
|
802 |
$this->assertCount(3, $result);
|
|
|
803 |
$this->assertArrayHasKey('a', $result);
|
|
|
804 |
$this->assertArrayHasKey('b', $result);
|
|
|
805 |
$this->assertArrayHasKey('c', $result);
|
|
|
806 |
$this->assertEquals('A', $result['a']);
|
|
|
807 |
$this->assertEquals('B', $result['b']);
|
|
|
808 |
$this->assertEquals('C', $result['c']);
|
|
|
809 |
|
|
|
810 |
// Test with multiple keys including missing ones.
|
| 1441 |
ariadna |
811 |
$result = $cache->get_many(['a', 'c', 'e']);
|
| 1 |
efrain |
812 |
$this->assertIsArray($result);
|
|
|
813 |
$this->assertCount(3, $result);
|
|
|
814 |
$this->assertArrayHasKey('a', $result);
|
|
|
815 |
$this->assertArrayHasKey('c', $result);
|
|
|
816 |
$this->assertArrayHasKey('e', $result);
|
|
|
817 |
$this->assertEquals('A', $result['a']);
|
|
|
818 |
$this->assertEquals('C', $result['c']);
|
|
|
819 |
$this->assertEquals(false, $result['e']);
|
|
|
820 |
}
|
|
|
821 |
|
|
|
822 |
/**
|
|
|
823 |
* Test a negative TTL on an session cache.
|
|
|
824 |
*/
|
| 11 |
efrain |
825 |
public function test_session_ttl_positive(): void {
|
| 1441 |
ariadna |
826 |
$instance = cache_config_testing::instance();
|
|
|
827 |
$instance->phpunit_add_definition('phpunit/ttltest', [
|
|
|
828 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
829 |
'component' => 'phpunit',
|
|
|
830 |
'area' => 'ttltest',
|
| 1441 |
ariadna |
831 |
'ttl' => 86400, // Set to a day in the future to be extra sure.
|
|
|
832 |
]);
|
| 1 |
efrain |
833 |
$cache = cache::make('phpunit', 'ttltest');
|
| 1441 |
ariadna |
834 |
$this->assertInstanceOf(session_cache::class, $cache);
|
| 1 |
efrain |
835 |
|
|
|
836 |
// Purge it to be sure.
|
|
|
837 |
$this->assertTrue($cache->purge());
|
|
|
838 |
// It won't be there yet.
|
|
|
839 |
$this->assertFalse($cache->has('Test'));
|
|
|
840 |
// Set it now.
|
|
|
841 |
$this->assertTrue($cache->set('Test', 'Test'));
|
|
|
842 |
// Check its there.
|
|
|
843 |
$this->assertTrue($cache->has('Test'));
|
|
|
844 |
// Double check by trying to get it.
|
|
|
845 |
$this->assertEquals('Test', $cache->get('Test'));
|
|
|
846 |
|
|
|
847 |
// Test with multiple keys.
|
| 1441 |
ariadna |
848 |
$this->assertEquals(3, $cache->set_many(['a' => 'A', 'b' => 'B', 'c' => 'C']));
|
|
|
849 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
850 |
$this->assertIsArray($result);
|
|
|
851 |
$this->assertCount(3, $result);
|
|
|
852 |
$this->assertArrayHasKey('a', $result);
|
|
|
853 |
$this->assertArrayHasKey('b', $result);
|
|
|
854 |
$this->assertArrayHasKey('c', $result);
|
|
|
855 |
$this->assertEquals('A', $result['a']);
|
|
|
856 |
$this->assertEquals('B', $result['b']);
|
|
|
857 |
$this->assertEquals('C', $result['c']);
|
|
|
858 |
|
|
|
859 |
// Test with multiple keys including missing ones.
|
| 1441 |
ariadna |
860 |
$result = $cache->get_many(['a', 'c', 'e']);
|
| 1 |
efrain |
861 |
$this->assertIsArray($result);
|
|
|
862 |
$this->assertCount(3, $result);
|
|
|
863 |
$this->assertArrayHasKey('a', $result);
|
|
|
864 |
$this->assertArrayHasKey('c', $result);
|
|
|
865 |
$this->assertArrayHasKey('e', $result);
|
|
|
866 |
$this->assertEquals('A', $result['a']);
|
|
|
867 |
$this->assertEquals('C', $result['c']);
|
|
|
868 |
$this->assertEquals(false, $result['e']);
|
|
|
869 |
}
|
|
|
870 |
|
|
|
871 |
/**
|
|
|
872 |
* Tests manual locking operations on an application cache
|
|
|
873 |
*/
|
| 11 |
efrain |
874 |
public function test_application_manual_locking(): void {
|
| 1 |
efrain |
875 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
876 |
$instance->phpunit_add_definition('phpunit/lockingtest', [
|
|
|
877 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
878 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
879 |
'area' => 'lockingtest',
|
|
|
880 |
]);
|
| 1 |
efrain |
881 |
// Configure the lock timeout so the test doesn't take too long to run.
|
|
|
882 |
$instance->phpunit_edit_store_config('default_application', ['lockwait' => 2]);
|
|
|
883 |
$cache1 = cache::make('phpunit', 'lockingtest');
|
|
|
884 |
$cache2 = clone($cache1);
|
|
|
885 |
|
|
|
886 |
$this->assertTrue($cache1->set('testkey', 'test data'));
|
|
|
887 |
$this->assertTrue($cache2->set('testkey', 'test data'));
|
|
|
888 |
|
|
|
889 |
$cache1->acquire_lock('testkey');
|
|
|
890 |
try {
|
|
|
891 |
$cache2->acquire_lock('testkey');
|
|
|
892 |
$this->fail();
|
| 1441 |
ariadna |
893 |
} catch (moodle_exception $e) {
|
| 1 |
efrain |
894 |
// Check the right exception message, and debug info mentions the store type.
|
| 1441 |
ariadna |
895 |
$this->assertMatchesRegularExpression(
|
|
|
896 |
'~Unable to acquire a lock.*cachestore_file.*~',
|
|
|
897 |
$e->getMessage()
|
|
|
898 |
);
|
| 1 |
efrain |
899 |
}
|
|
|
900 |
|
|
|
901 |
$this->assertTrue($cache1->check_lock_state('testkey'));
|
|
|
902 |
$this->assertFalse($cache2->check_lock_state('testkey'));
|
|
|
903 |
|
|
|
904 |
$this->assertTrue($cache1->release_lock('testkey'));
|
|
|
905 |
$this->assertFalse($cache2->release_lock('testkey'));
|
|
|
906 |
|
|
|
907 |
$this->assertTrue($cache1->set('testkey', 'test data'));
|
|
|
908 |
$this->assertTrue($cache2->set('testkey', 'test data'));
|
|
|
909 |
}
|
|
|
910 |
|
|
|
911 |
/**
|
|
|
912 |
* Tests application cache event invalidation
|
|
|
913 |
*/
|
| 11 |
efrain |
914 |
public function test_application_event_invalidation(): void {
|
| 1 |
efrain |
915 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
916 |
$instance->phpunit_add_definition('phpunit/eventinvalidationtest', [
|
|
|
917 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
918 |
'component' => 'phpunit',
|
|
|
919 |
'area' => 'eventinvalidationtest',
|
| 1441 |
ariadna |
920 |
'invalidationevents' => [
|
|
|
921 |
'crazyevent',
|
|
|
922 |
],
|
|
|
923 |
]);
|
| 1 |
efrain |
924 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
925 |
|
|
|
926 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
927 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
928 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
929 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
930 |
|
|
|
931 |
// Test invalidating a single entry.
|
| 1441 |
ariadna |
932 |
helper::invalidate_by_event('crazyevent', ['testkey1']);
|
| 1 |
efrain |
933 |
|
|
|
934 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
935 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
936 |
|
|
|
937 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
938 |
|
|
|
939 |
// Test invalidating both entries.
|
| 1441 |
ariadna |
940 |
helper::invalidate_by_event('crazyevent', ['testkey1', 'testkey2']);
|
| 1 |
efrain |
941 |
|
|
|
942 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
943 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
944 |
}
|
|
|
945 |
|
|
|
946 |
/**
|
|
|
947 |
* Tests session cache event invalidation
|
|
|
948 |
*/
|
| 11 |
efrain |
949 |
public function test_session_event_invalidation(): void {
|
| 1 |
efrain |
950 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
951 |
$instance->phpunit_add_definition('phpunit/test_session_event_invalidation', [
|
|
|
952 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
953 |
'component' => 'phpunit',
|
|
|
954 |
'area' => 'test_session_event_invalidation',
|
| 1441 |
ariadna |
955 |
'invalidationevents' => [
|
|
|
956 |
'crazyevent',
|
|
|
957 |
],
|
|
|
958 |
]);
|
| 1 |
efrain |
959 |
$cache = cache::make('phpunit', 'test_session_event_invalidation');
|
| 1441 |
ariadna |
960 |
$this->assertInstanceOf(session_cache::class, $cache);
|
| 1 |
efrain |
961 |
|
|
|
962 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
963 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
964 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
965 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
966 |
|
|
|
967 |
// Test invalidating a single entry.
|
| 1441 |
ariadna |
968 |
helper::invalidate_by_event('crazyevent', ['testkey1']);
|
| 1 |
efrain |
969 |
|
|
|
970 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
971 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
972 |
|
|
|
973 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
974 |
|
|
|
975 |
// Test invalidating both entries.
|
| 1441 |
ariadna |
976 |
helper::invalidate_by_event('crazyevent', ['testkey1', 'testkey2']);
|
| 1 |
efrain |
977 |
|
|
|
978 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
979 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
980 |
}
|
|
|
981 |
|
|
|
982 |
/**
|
|
|
983 |
* Tests application cache definition invalidation
|
|
|
984 |
*/
|
| 11 |
efrain |
985 |
public function test_application_definition_invalidation(): void {
|
| 1 |
efrain |
986 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
987 |
$instance->phpunit_add_definition('phpunit/definitioninvalidation', [
|
|
|
988 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
989 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
990 |
'area' => 'definitioninvalidation',
|
|
|
991 |
]);
|
| 1 |
efrain |
992 |
$cache = cache::make('phpunit', 'definitioninvalidation');
|
|
|
993 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
994 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
995 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
996 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
997 |
|
| 1441 |
ariadna |
998 |
helper::invalidate_by_definition('phpunit', 'definitioninvalidation', [], 'testkey1');
|
| 1 |
efrain |
999 |
|
|
|
1000 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1001 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1002 |
|
|
|
1003 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1004 |
|
| 1441 |
ariadna |
1005 |
helper::invalidate_by_definition('phpunit', 'definitioninvalidation', [], ['testkey1']);
|
| 1 |
efrain |
1006 |
|
|
|
1007 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1008 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1009 |
|
|
|
1010 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1011 |
|
| 1441 |
ariadna |
1012 |
helper::invalidate_by_definition('phpunit', 'definitioninvalidation', [], ['testkey1', 'testkey2']);
|
| 1 |
efrain |
1013 |
|
|
|
1014 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1015 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
1016 |
}
|
|
|
1017 |
|
|
|
1018 |
/**
|
|
|
1019 |
* Tests session cache definition invalidation
|
|
|
1020 |
*/
|
| 11 |
efrain |
1021 |
public function test_session_definition_invalidation(): void {
|
| 1 |
efrain |
1022 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1023 |
$instance->phpunit_add_definition('phpunit/test_session_definition_invalidation', [
|
|
|
1024 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
1025 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
1026 |
'area' => 'test_session_definition_invalidation',
|
|
|
1027 |
]);
|
| 1 |
efrain |
1028 |
$cache = cache::make('phpunit', 'test_session_definition_invalidation');
|
| 1441 |
ariadna |
1029 |
$this->assertInstanceOf(session_cache::class, $cache);
|
| 1 |
efrain |
1030 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1031 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1032 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
1033 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1034 |
|
| 1441 |
ariadna |
1035 |
helper::invalidate_by_definition('phpunit', 'test_session_definition_invalidation', [], 'testkey1');
|
| 1 |
efrain |
1036 |
|
|
|
1037 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1038 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1039 |
|
|
|
1040 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1041 |
|
| 1441 |
ariadna |
1042 |
helper::invalidate_by_definition(
|
|
|
1043 |
'phpunit',
|
|
|
1044 |
'test_session_definition_invalidation',
|
|
|
1045 |
[],
|
|
|
1046 |
['testkey1']
|
|
|
1047 |
);
|
| 1 |
efrain |
1048 |
|
|
|
1049 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1050 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1051 |
|
|
|
1052 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1053 |
|
| 1441 |
ariadna |
1054 |
helper::invalidate_by_definition(
|
|
|
1055 |
'phpunit',
|
|
|
1056 |
'test_session_definition_invalidation',
|
|
|
1057 |
[],
|
|
|
1058 |
['testkey1', 'testkey2']
|
|
|
1059 |
);
|
| 1 |
efrain |
1060 |
|
|
|
1061 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1062 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
1063 |
}
|
|
|
1064 |
|
|
|
1065 |
/**
|
|
|
1066 |
* Tests application cache event invalidation over a distributed setup.
|
|
|
1067 |
*/
|
| 11 |
efrain |
1068 |
public function test_distributed_application_event_invalidation(): void {
|
| 1 |
efrain |
1069 |
global $CFG;
|
|
|
1070 |
// This is going to be an intense wee test.
|
|
|
1071 |
// We need to add data the to cache, invalidate it by event, manually force it back without MUC knowing to simulate a
|
|
|
1072 |
// disconnected/distributed setup (think load balanced server using local cache), instantiate the cache again and finally
|
|
|
1073 |
// check that it is not picked up.
|
|
|
1074 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1075 |
$instance->phpunit_add_definition('phpunit/eventinvalidationtest', [
|
|
|
1076 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1077 |
'component' => 'phpunit',
|
|
|
1078 |
'area' => 'eventinvalidationtest',
|
|
|
1079 |
'simplekeys' => true,
|
|
|
1080 |
'simpledata' => true,
|
| 1441 |
ariadna |
1081 |
'invalidationevents' => [
|
|
|
1082 |
'crazyevent',
|
|
|
1083 |
],
|
|
|
1084 |
]);
|
| 1 |
efrain |
1085 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
1086 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1087 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1088 |
|
| 1441 |
ariadna |
1089 |
helper::invalidate_by_event('crazyevent', ['testkey1']);
|
| 1 |
efrain |
1090 |
|
|
|
1091 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1092 |
|
|
|
1093 |
// OK data added, data invalidated, and invalidation time has been set.
|
|
|
1094 |
// Now we need to manually add back the data and adjust the invalidation time.
|
| 1441 |
ariadna |
1095 |
$hash = md5(store::MODE_APPLICATION . '/phpunit/eventinvalidationtest/' . $CFG->wwwroot . 'phpunit');
|
|
|
1096 |
$timefile = $CFG->dataroot .
|
|
|
1097 |
"/cache/cachestore_file/default_application/phpunit_eventinvalidationtest/las-cache/lastinvalidation-$hash.cache";
|
| 1 |
efrain |
1098 |
// Make sure the file is correct.
|
|
|
1099 |
$this->assertTrue(file_exists($timefile));
|
|
|
1100 |
$timecont = serialize(cache::now(true) - 60); // Back 60sec in the past to force it to re-invalidate.
|
|
|
1101 |
make_writable_directory(dirname($timefile));
|
|
|
1102 |
file_put_contents($timefile, $timecont);
|
|
|
1103 |
$this->assertTrue(file_exists($timefile));
|
|
|
1104 |
|
| 1441 |
ariadna |
1105 |
$datafile = $CFG->dataroot .
|
|
|
1106 |
"/cache/cachestore_file/default_application/phpunit_eventinvalidationtest/tes-cache/testkey1-$hash.cache";
|
| 1 |
efrain |
1107 |
$datacont = serialize("test data 1");
|
|
|
1108 |
make_writable_directory(dirname($datafile));
|
|
|
1109 |
file_put_contents($datafile, $datacont);
|
|
|
1110 |
$this->assertTrue(file_exists($datafile));
|
|
|
1111 |
|
|
|
1112 |
// Test 1: Rebuild without the event and test its there.
|
| 1441 |
ariadna |
1113 |
factory::reset();
|
| 1 |
efrain |
1114 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1115 |
$instance->phpunit_add_definition('phpunit/eventinvalidationtest', [
|
|
|
1116 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1117 |
'component' => 'phpunit',
|
|
|
1118 |
'area' => 'eventinvalidationtest',
|
|
|
1119 |
'simplekeys' => true,
|
|
|
1120 |
'simpledata' => true,
|
| 1441 |
ariadna |
1121 |
]);
|
| 1 |
efrain |
1122 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
1123 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1124 |
|
|
|
1125 |
// Test 2: Rebuild and test the invalidation of the event via the invalidation cache.
|
| 1441 |
ariadna |
1126 |
factory::reset();
|
| 1 |
efrain |
1127 |
|
|
|
1128 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1129 |
$instance->phpunit_add_definition('phpunit/eventinvalidationtest', [
|
|
|
1130 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1131 |
'component' => 'phpunit',
|
|
|
1132 |
'area' => 'eventinvalidationtest',
|
|
|
1133 |
'simplekeys' => true,
|
|
|
1134 |
'simpledata' => true,
|
| 1441 |
ariadna |
1135 |
'invalidationevents' => [
|
|
|
1136 |
'crazyevent',
|
|
|
1137 |
],
|
|
|
1138 |
]);
|
| 1 |
efrain |
1139 |
|
|
|
1140 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
1141 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1142 |
|
|
|
1143 |
// Test 3: Verify that an existing lastinvalidation cache file is updated when needed.
|
|
|
1144 |
|
|
|
1145 |
// Make a new cache class. This should should invalidate testkey2.
|
|
|
1146 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
1147 |
|
|
|
1148 |
// Invalidation token should have been reset.
|
|
|
1149 |
$this->assertEquals(cache::get_purge_token(), $cache->get('lastinvalidation'));
|
|
|
1150 |
|
|
|
1151 |
// Set testkey2 data.
|
|
|
1152 |
$cache->set('testkey2', 'test data 2');
|
|
|
1153 |
|
|
|
1154 |
// Backdate the event invalidation time by 30 seconds.
|
|
|
1155 |
$invalidationcache = cache::make('core', 'eventinvalidation');
|
| 1441 |
ariadna |
1156 |
$invalidationcache->set('crazyevent', ['testkey2' => cache::now() - 30]);
|
| 1 |
efrain |
1157 |
|
|
|
1158 |
// Lastinvalidation should already be cache::now().
|
|
|
1159 |
$this->assertEquals(cache::get_purge_token(), $cache->get('lastinvalidation'));
|
|
|
1160 |
|
|
|
1161 |
// Set it to 15 seconds ago so that we know if it changes.
|
|
|
1162 |
$pasttime = cache::now(true) - 15;
|
|
|
1163 |
$cache->set('lastinvalidation', $pasttime);
|
|
|
1164 |
|
|
|
1165 |
// Make a new cache class. This should not invalidate anything.
|
| 1441 |
ariadna |
1166 |
factory::instance()->reset_cache_instances();
|
| 1 |
efrain |
1167 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
1168 |
|
|
|
1169 |
// Lastinvalidation shouldn't change since it was already newer than invalidation event.
|
|
|
1170 |
$this->assertEquals($pasttime, $cache->get('lastinvalidation'));
|
|
|
1171 |
|
|
|
1172 |
// Now set the event invalidation to newer than the lastinvalidation time.
|
| 1441 |
ariadna |
1173 |
$invalidationcache->set('crazyevent', ['testkey2' => cache::now() - 5]);
|
| 1 |
efrain |
1174 |
// Make a new cache class. This should should invalidate testkey2.
|
| 1441 |
ariadna |
1175 |
factory::instance()->reset_cache_instances();
|
| 1 |
efrain |
1176 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
1177 |
// Lastinvalidation timestamp should have updated to cache::now().
|
|
|
1178 |
$this->assertEquals(cache::get_purge_token(), $cache->get('lastinvalidation'));
|
|
|
1179 |
|
|
|
1180 |
// Now simulate a purge_by_event 5 seconds ago.
|
|
|
1181 |
$invalidationcache = cache::make('core', 'eventinvalidation');
|
| 1441 |
ariadna |
1182 |
$invalidationcache->set('crazyevent', ['purged' => cache::now(true) - 5]);
|
| 1 |
efrain |
1183 |
// Set our lastinvalidation timestamp to 15 seconds ago.
|
|
|
1184 |
$cache->set('lastinvalidation', cache::now(true) - 15);
|
|
|
1185 |
// Make a new cache class. This should invalidate the cache.
|
| 1441 |
ariadna |
1186 |
factory::instance()->reset_cache_instances();
|
| 1 |
efrain |
1187 |
$cache = cache::make('phpunit', 'eventinvalidationtest');
|
|
|
1188 |
// Lastinvalidation timestamp should have updated to cache::now().
|
|
|
1189 |
$this->assertEquals(cache::get_purge_token(), $cache->get('lastinvalidation'));
|
|
|
1190 |
}
|
|
|
1191 |
|
|
|
1192 |
/**
|
|
|
1193 |
* Tests application cache event purge
|
|
|
1194 |
*/
|
| 11 |
efrain |
1195 |
public function test_application_event_purge(): void {
|
| 1 |
efrain |
1196 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1197 |
$instance->phpunit_add_definition('phpunit/eventpurgetest', [
|
|
|
1198 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1199 |
'component' => 'phpunit',
|
|
|
1200 |
'area' => 'eventpurgetest',
|
| 1441 |
ariadna |
1201 |
'invalidationevents' => [
|
|
|
1202 |
'crazyevent',
|
|
|
1203 |
],
|
|
|
1204 |
]);
|
|
|
1205 |
$instance->phpunit_add_definition('phpunit/eventpurgetestaccelerated', [
|
|
|
1206 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1207 |
'component' => 'phpunit',
|
|
|
1208 |
'area' => 'eventpurgetestaccelerated',
|
|
|
1209 |
'staticacceleration' => true,
|
| 1441 |
ariadna |
1210 |
'invalidationevents' => [
|
|
|
1211 |
'crazyevent',
|
|
|
1212 |
],
|
|
|
1213 |
]);
|
| 1 |
efrain |
1214 |
$cache = cache::make('phpunit', 'eventpurgetest');
|
|
|
1215 |
|
|
|
1216 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1217 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1218 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
1219 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1220 |
|
|
|
1221 |
// Purge the event.
|
| 1441 |
ariadna |
1222 |
helper::purge_by_event('crazyevent');
|
| 1 |
efrain |
1223 |
|
|
|
1224 |
// Check things have been removed.
|
|
|
1225 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1226 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
1227 |
|
|
|
1228 |
// Now test the static acceleration array.
|
|
|
1229 |
$cache = cache::make('phpunit', 'eventpurgetestaccelerated');
|
|
|
1230 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1231 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1232 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
1233 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1234 |
|
|
|
1235 |
// Purge the event.
|
| 1441 |
ariadna |
1236 |
helper::purge_by_event('crazyevent');
|
| 1 |
efrain |
1237 |
|
|
|
1238 |
// Check things have been removed.
|
|
|
1239 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1240 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
1241 |
}
|
|
|
1242 |
|
|
|
1243 |
/**
|
|
|
1244 |
* Tests session cache event purge
|
|
|
1245 |
*/
|
| 11 |
efrain |
1246 |
public function test_session_event_purge(): void {
|
| 1 |
efrain |
1247 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1248 |
$instance->phpunit_add_definition('phpunit/eventpurgetest', [
|
|
|
1249 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
1250 |
'component' => 'phpunit',
|
|
|
1251 |
'area' => 'eventpurgetest',
|
| 1441 |
ariadna |
1252 |
'invalidationevents' => [
|
|
|
1253 |
'crazyevent',
|
|
|
1254 |
],
|
|
|
1255 |
]);
|
|
|
1256 |
$instance->phpunit_add_definition('phpunit/eventpurgetestaccelerated', [
|
|
|
1257 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
1258 |
'component' => 'phpunit',
|
|
|
1259 |
'area' => 'eventpurgetestaccelerated',
|
|
|
1260 |
'staticacceleration' => true,
|
| 1441 |
ariadna |
1261 |
'invalidationevents' => [
|
|
|
1262 |
'crazyevent',
|
|
|
1263 |
],
|
|
|
1264 |
]);
|
| 1 |
efrain |
1265 |
$cache = cache::make('phpunit', 'eventpurgetest');
|
|
|
1266 |
|
|
|
1267 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1268 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1269 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
1270 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1271 |
|
|
|
1272 |
// Purge the event.
|
| 1441 |
ariadna |
1273 |
helper::purge_by_event('crazyevent');
|
| 1 |
efrain |
1274 |
|
|
|
1275 |
// Check things have been removed.
|
|
|
1276 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1277 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
1278 |
|
|
|
1279 |
// Now test the static acceleration array.
|
|
|
1280 |
$cache = cache::make('phpunit', 'eventpurgetestaccelerated');
|
|
|
1281 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1282 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1283 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
1284 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1285 |
|
|
|
1286 |
// Purge the event.
|
| 1441 |
ariadna |
1287 |
helper::purge_by_event('crazyevent');
|
| 1 |
efrain |
1288 |
|
|
|
1289 |
// Check things have been removed.
|
|
|
1290 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1291 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
1292 |
}
|
|
|
1293 |
|
|
|
1294 |
/**
|
|
|
1295 |
* Tests application cache definition purge
|
|
|
1296 |
*/
|
| 11 |
efrain |
1297 |
public function test_application_definition_purge(): void {
|
| 1 |
efrain |
1298 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1299 |
$instance->phpunit_add_definition('phpunit/definitionpurgetest', [
|
|
|
1300 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1301 |
'component' => 'phpunit',
|
|
|
1302 |
'area' => 'definitionpurgetest',
|
| 1441 |
ariadna |
1303 |
'invalidationevents' => [
|
|
|
1304 |
'crazyevent',
|
|
|
1305 |
],
|
|
|
1306 |
]);
|
| 1 |
efrain |
1307 |
$cache = cache::make('phpunit', 'definitionpurgetest');
|
|
|
1308 |
|
|
|
1309 |
$this->assertTrue($cache->set('testkey1', 'test data 1'));
|
|
|
1310 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
|
|
1311 |
$this->assertTrue($cache->set('testkey2', 'test data 2'));
|
|
|
1312 |
$this->assertEquals('test data 2', $cache->get('testkey2'));
|
|
|
1313 |
|
|
|
1314 |
// Purge the event.
|
| 1441 |
ariadna |
1315 |
helper::purge_by_definition('phpunit', 'definitionpurgetest');
|
| 1 |
efrain |
1316 |
|
|
|
1317 |
// Check things have been removed.
|
|
|
1318 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
1319 |
$this->assertFalse($cache->get('testkey2'));
|
|
|
1320 |
}
|
|
|
1321 |
|
|
|
1322 |
/**
|
|
|
1323 |
* Test the use of an alt path.
|
|
|
1324 |
* If we can generate a config instance we are done :)
|
|
|
1325 |
*/
|
| 11 |
efrain |
1326 |
public function test_alt_cache_path(): void {
|
| 1 |
efrain |
1327 |
global $CFG;
|
| 1441 |
ariadna |
1328 |
|
|
|
1329 |
if ($this->skip_if_empty_alt_cache_path()) {
|
|
|
1330 |
return;
|
| 1 |
efrain |
1331 |
}
|
| 1441 |
ariadna |
1332 |
|
| 1 |
efrain |
1333 |
$this->resetAfterTest();
|
| 1441 |
ariadna |
1334 |
$CFG->altcacheconfigpath = $CFG->dataroot . '/cache/altcacheconfigpath';
|
| 1 |
efrain |
1335 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1336 |
$this->assertInstanceOf(config::class, $instance);
|
| 1 |
efrain |
1337 |
}
|
|
|
1338 |
|
|
|
1339 |
/**
|
|
|
1340 |
* Test disabling the cache stores.
|
|
|
1341 |
*/
|
| 11 |
efrain |
1342 |
public function test_disable_stores(): void {
|
| 1 |
efrain |
1343 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
1344 |
$instance->phpunit_add_definition('phpunit/disabletest1', [
|
|
|
1345 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1346 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
1347 |
'area' => 'disabletest1',
|
|
|
1348 |
]);
|
|
|
1349 |
$instance->phpunit_add_definition('phpunit/disabletest2', [
|
|
|
1350 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
1351 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
1352 |
'area' => 'disabletest2',
|
|
|
1353 |
]);
|
|
|
1354 |
$instance->phpunit_add_definition('phpunit/disabletest3', [
|
|
|
1355 |
'mode' => store::MODE_REQUEST,
|
| 1 |
efrain |
1356 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
1357 |
'area' => 'disabletest3',
|
|
|
1358 |
]);
|
| 1 |
efrain |
1359 |
|
| 1441 |
ariadna |
1360 |
$caches = [
|
| 1 |
efrain |
1361 |
'disabletest1' => cache::make('phpunit', 'disabletest1'),
|
|
|
1362 |
'disabletest2' => cache::make('phpunit', 'disabletest2'),
|
| 1441 |
ariadna |
1363 |
'disabletest3' => cache::make('phpunit', 'disabletest3'),
|
|
|
1364 |
];
|
| 1 |
efrain |
1365 |
|
|
|
1366 |
$this->assertInstanceOf(cache_phpunit_application::class, $caches['disabletest1']);
|
|
|
1367 |
$this->assertInstanceOf(cache_phpunit_session::class, $caches['disabletest2']);
|
|
|
1368 |
$this->assertInstanceOf(cache_phpunit_request::class, $caches['disabletest3']);
|
|
|
1369 |
|
| 1441 |
ariadna |
1370 |
$this->assertInstanceOf(cachestore_file::class, $caches['disabletest1']->get_store());
|
|
|
1371 |
$this->assertInstanceOf(cachestore_session::class, $caches['disabletest2']->get_store());
|
|
|
1372 |
$this->assertInstanceOf(cachestore_static::class, $caches['disabletest3']->get_store());
|
| 1 |
efrain |
1373 |
|
|
|
1374 |
foreach ($caches as $cache) {
|
|
|
1375 |
$this->assertFalse($cache->get('test'));
|
|
|
1376 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1377 |
$this->assertEquals('test', $cache->get('test'));
|
|
|
1378 |
}
|
|
|
1379 |
|
| 1441 |
ariadna |
1380 |
factory::disable_stores();
|
| 1 |
efrain |
1381 |
|
| 1441 |
ariadna |
1382 |
$caches = [
|
| 1 |
efrain |
1383 |
'disabletest1' => cache::make('phpunit', 'disabletest1'),
|
|
|
1384 |
'disabletest2' => cache::make('phpunit', 'disabletest2'),
|
| 1441 |
ariadna |
1385 |
'disabletest3' => cache::make('phpunit', 'disabletest3'),
|
|
|
1386 |
];
|
| 1 |
efrain |
1387 |
|
|
|
1388 |
$this->assertInstanceOf(cache_phpunit_application::class, $caches['disabletest1']);
|
|
|
1389 |
$this->assertInstanceOf(cache_phpunit_session::class, $caches['disabletest2']);
|
|
|
1390 |
$this->assertInstanceOf(cache_phpunit_request::class, $caches['disabletest3']);
|
|
|
1391 |
|
| 1441 |
ariadna |
1392 |
$this->assertInstanceOf(dummy_cachestore::class, $caches['disabletest1']->get_store());
|
|
|
1393 |
$this->assertInstanceOf(dummy_cachestore::class, $caches['disabletest2']->get_store());
|
|
|
1394 |
$this->assertInstanceOf(dummy_cachestore::class, $caches['disabletest3']->get_store());
|
| 1 |
efrain |
1395 |
|
|
|
1396 |
foreach ($caches as $cache) {
|
|
|
1397 |
$this->assertFalse($cache->get('test'));
|
|
|
1398 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1399 |
$this->assertEquals('test', $cache->get('test'));
|
|
|
1400 |
}
|
|
|
1401 |
}
|
|
|
1402 |
|
|
|
1403 |
/**
|
|
|
1404 |
* Test disabling the cache.
|
|
|
1405 |
*/
|
| 11 |
efrain |
1406 |
public function test_disable(): void {
|
| 1 |
efrain |
1407 |
global $CFG;
|
|
|
1408 |
|
| 1441 |
ariadna |
1409 |
$this->skip_if_empty_alt_cache_path();
|
| 1 |
efrain |
1410 |
|
| 1441 |
ariadna |
1411 |
$configfile = $CFG->dataroot . '/muc/config.php';
|
| 1 |
efrain |
1412 |
|
|
|
1413 |
// The config file will not exist yet as we've not done anything with the cache.
|
|
|
1414 |
// reset_all_data removes the file and without a call to create a configuration it doesn't exist
|
|
|
1415 |
// as yet.
|
|
|
1416 |
$this->assertFileDoesNotExist($configfile);
|
|
|
1417 |
|
| 1441 |
ariadna |
1418 |
// Disable the cache.
|
| 1 |
efrain |
1419 |
cache_phpunit_factory::phpunit_disable();
|
|
|
1420 |
|
|
|
1421 |
// Check we get the expected disabled factory.
|
| 1441 |
ariadna |
1422 |
$factory = factory::instance();
|
|
|
1423 |
$this->assertInstanceOf(disabled_factory::class, $factory);
|
| 1 |
efrain |
1424 |
|
|
|
1425 |
// Check we get the expected disabled config.
|
|
|
1426 |
$config = $factory->create_config_instance();
|
| 1441 |
ariadna |
1427 |
$this->assertInstanceOf(disabled_config::class, $config);
|
| 1 |
efrain |
1428 |
|
|
|
1429 |
// Check we get the expected disabled caches.
|
|
|
1430 |
$cache = cache::make('core', 'string');
|
| 1441 |
ariadna |
1431 |
$this->assertInstanceOf(disabled_cache::class, $cache);
|
| 1 |
efrain |
1432 |
|
|
|
1433 |
// Test an application cache.
|
| 1441 |
ariadna |
1434 |
$cache = cache::make_from_params(store::MODE_APPLICATION, 'phpunit', 'disable');
|
|
|
1435 |
$this->assertInstanceOf(disabled_cache::class, $cache);
|
| 1 |
efrain |
1436 |
|
|
|
1437 |
$this->assertFalse($cache->get('test'));
|
|
|
1438 |
$this->assertFalse($cache->get_versioned('v', 1));
|
|
|
1439 |
$this->assertFalse($cache->set('test', 'test'));
|
|
|
1440 |
$this->assertFalse($cache->set_versioned('v', 1, 'data'));
|
|
|
1441 |
$this->assertFalse($cache->delete('test'));
|
|
|
1442 |
$this->assertTrue($cache->purge());
|
|
|
1443 |
// Checking a lock should always report that we have one.
|
|
|
1444 |
// Acquiring or releasing a lock should always report success.
|
|
|
1445 |
$this->assertTrue($cache->check_lock_state('test'));
|
|
|
1446 |
$this->assertTrue($cache->acquire_lock('test'));
|
|
|
1447 |
$this->assertTrue($cache->acquire_lock('test'));
|
|
|
1448 |
$this->assertTrue($cache->check_lock_state('test'));
|
|
|
1449 |
$this->assertTrue($cache->release_lock('test'));
|
|
|
1450 |
$this->assertTrue($cache->release_lock('test'));
|
|
|
1451 |
$this->assertTrue($cache->check_lock_state('test'));
|
|
|
1452 |
|
|
|
1453 |
// Test a session cache.
|
| 1441 |
ariadna |
1454 |
$cache = cache::make_from_params(store::MODE_SESSION, 'phpunit', 'disable');
|
|
|
1455 |
$this->assertInstanceOf(disabled_cache::class, $cache);
|
| 1 |
efrain |
1456 |
|
|
|
1457 |
$this->assertFalse($cache->get('test'));
|
|
|
1458 |
$this->assertFalse($cache->get_versioned('v', 1));
|
|
|
1459 |
$this->assertFalse($cache->set('test', 'test'));
|
|
|
1460 |
$this->assertFalse($cache->set_versioned('v', 1, 'data'));
|
|
|
1461 |
$this->assertFalse($cache->delete('test'));
|
|
|
1462 |
$this->assertTrue($cache->purge());
|
|
|
1463 |
|
|
|
1464 |
// Finally test a request cache.
|
| 1441 |
ariadna |
1465 |
$cache = cache::make_from_params(store::MODE_REQUEST, 'phpunit', 'disable');
|
|
|
1466 |
$this->assertInstanceOf(disabled_cache::class, $cache);
|
| 1 |
efrain |
1467 |
|
|
|
1468 |
$this->assertFalse($cache->get('test'));
|
|
|
1469 |
$this->assertFalse($cache->get_versioned('v', 1));
|
|
|
1470 |
$this->assertFalse($cache->set('test', 'test'));
|
|
|
1471 |
$this->assertFalse($cache->set_versioned('v', 1, 'data'));
|
|
|
1472 |
$this->assertFalse($cache->delete('test'));
|
|
|
1473 |
$this->assertTrue($cache->purge());
|
|
|
1474 |
|
| 1441 |
ariadna |
1475 |
factory::reset();
|
| 1 |
efrain |
1476 |
|
| 1441 |
ariadna |
1477 |
$factory = factory::instance(true);
|
| 1 |
efrain |
1478 |
$config = $factory->create_config_instance();
|
| 1441 |
ariadna |
1479 |
$this->assertInstanceOf(cache_config_testing::class, $config);
|
| 1 |
efrain |
1480 |
}
|
|
|
1481 |
|
|
|
1482 |
/**
|
|
|
1483 |
* Test that multiple application loaders work ok.
|
|
|
1484 |
*/
|
| 11 |
efrain |
1485 |
public function test_multiple_application_loaders(): void {
|
| 1441 |
ariadna |
1486 |
$instance = cache_config_testing::instance();
|
| 1 |
efrain |
1487 |
$instance->phpunit_add_file_store('phpunittest1');
|
|
|
1488 |
$instance->phpunit_add_file_store('phpunittest2');
|
| 1441 |
ariadna |
1489 |
$instance->phpunit_add_definition('phpunit/multi_loader', [
|
|
|
1490 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1491 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
1492 |
'area' => 'multi_loader',
|
|
|
1493 |
]);
|
| 1 |
efrain |
1494 |
$instance->phpunit_add_definition_mapping('phpunit/multi_loader', 'phpunittest1', 3);
|
|
|
1495 |
$instance->phpunit_add_definition_mapping('phpunit/multi_loader', 'phpunittest2', 2);
|
|
|
1496 |
|
|
|
1497 |
$cache = cache::make('phpunit', 'multi_loader');
|
| 1441 |
ariadna |
1498 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
1499 |
$this->assertFalse($cache->get('test'));
|
|
|
1500 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1501 |
$this->assertEquals('test', $cache->get('test'));
|
|
|
1502 |
$this->assertTrue($cache->delete('test'));
|
|
|
1503 |
$this->assertFalse($cache->get('test'));
|
|
|
1504 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1505 |
$this->assertTrue($cache->purge());
|
|
|
1506 |
$this->assertFalse($cache->get('test'));
|
|
|
1507 |
|
|
|
1508 |
// Test the many commands.
|
| 1441 |
ariadna |
1509 |
$this->assertEquals(3, $cache->set_many(['a' => 'A', 'b' => 'B', 'c' => 'C']));
|
|
|
1510 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
1511 |
$this->assertIsArray($result);
|
|
|
1512 |
$this->assertCount(3, $result);
|
|
|
1513 |
$this->assertArrayHasKey('a', $result);
|
|
|
1514 |
$this->assertArrayHasKey('b', $result);
|
|
|
1515 |
$this->assertArrayHasKey('c', $result);
|
|
|
1516 |
$this->assertEquals('A', $result['a']);
|
|
|
1517 |
$this->assertEquals('B', $result['b']);
|
|
|
1518 |
$this->assertEquals('C', $result['c']);
|
| 1441 |
ariadna |
1519 |
$this->assertEquals($result, $cache->get_many(['a', 'b', 'c']));
|
|
|
1520 |
$this->assertEquals(2, $cache->delete_many(['a', 'c']));
|
|
|
1521 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
1522 |
$this->assertIsArray($result);
|
|
|
1523 |
$this->assertCount(3, $result);
|
|
|
1524 |
$this->assertArrayHasKey('a', $result);
|
|
|
1525 |
$this->assertArrayHasKey('b', $result);
|
|
|
1526 |
$this->assertArrayHasKey('c', $result);
|
|
|
1527 |
$this->assertFalse($result['a']);
|
|
|
1528 |
$this->assertEquals('B', $result['b']);
|
|
|
1529 |
$this->assertFalse($result['c']);
|
|
|
1530 |
|
|
|
1531 |
// Test non-recursive deletes.
|
|
|
1532 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1533 |
$this->assertSame('test', $cache->get('test'));
|
|
|
1534 |
$this->assertTrue($cache->delete('test', false));
|
|
|
1535 |
// We should still have it on a deeper loader.
|
|
|
1536 |
$this->assertSame('test', $cache->get('test'));
|
|
|
1537 |
// Test non-recusive with many functions.
|
| 1441 |
ariadna |
1538 |
$this->assertSame(3, $cache->set_many([
|
| 1 |
efrain |
1539 |
'one' => 'one',
|
|
|
1540 |
'two' => 'two',
|
| 1441 |
ariadna |
1541 |
'three' => 'three',
|
|
|
1542 |
]));
|
| 1 |
efrain |
1543 |
$this->assertSame('one', $cache->get('one'));
|
| 1441 |
ariadna |
1544 |
$this->assertSame(['two' => 'two', 'three' => 'three'], $cache->get_many(['two', 'three']));
|
|
|
1545 |
$this->assertSame(3, $cache->delete_many(['one', 'two', 'three'], false));
|
| 1 |
efrain |
1546 |
$this->assertSame('one', $cache->get('one'));
|
| 1441 |
ariadna |
1547 |
$this->assertSame(['two' => 'two', 'three' => 'three'], $cache->get_many(['two', 'three']));
|
| 1 |
efrain |
1548 |
}
|
|
|
1549 |
|
|
|
1550 |
/**
|
|
|
1551 |
* Data provider to try using a TTL or non-TTL cache.
|
|
|
1552 |
*
|
|
|
1553 |
* @return array
|
|
|
1554 |
*/
|
| 1441 |
ariadna |
1555 |
public static function ttl_or_not(): array {
|
| 1 |
efrain |
1556 |
return [[false], [true]];
|
|
|
1557 |
}
|
|
|
1558 |
|
|
|
1559 |
/**
|
|
|
1560 |
* Data provider to try using a TTL or non-TTL cache, and static acceleration or not.
|
|
|
1561 |
*
|
|
|
1562 |
* @return array
|
|
|
1563 |
*/
|
| 1441 |
ariadna |
1564 |
public static function ttl_and_static_acceleration_or_not(): array {
|
| 1 |
efrain |
1565 |
return [[false, false], [false, true], [true, false], [true, true]];
|
|
|
1566 |
}
|
|
|
1567 |
|
|
|
1568 |
/**
|
|
|
1569 |
* Data provider to try using a TTL or non-TTL cache, and simple data on or off.
|
|
|
1570 |
*
|
|
|
1571 |
* @return array
|
|
|
1572 |
*/
|
| 1441 |
ariadna |
1573 |
public static function ttl_and_simple_data_or_not(): array {
|
| 1 |
efrain |
1574 |
// Same values as for ttl and static acceleration (two booleans).
|
| 1441 |
ariadna |
1575 |
return self::ttl_and_static_acceleration_or_not();
|
| 1 |
efrain |
1576 |
}
|
|
|
1577 |
|
|
|
1578 |
/**
|
|
|
1579 |
* Shared code to set up a two or three-layer versioned cache for testing.
|
|
|
1580 |
*
|
|
|
1581 |
* @param bool $ttl If true, sets TTL in the definition
|
|
|
1582 |
* @param bool $threelayer If true, uses a 3-layer instead of 2-layer cache
|
|
|
1583 |
* @param bool $staticacceleration If true, enables static acceleration
|
|
|
1584 |
* @param bool $simpledata If true, enables simple data
|
| 1441 |
ariadna |
1585 |
* @return application_cache Cache
|
| 1 |
efrain |
1586 |
*/
|
| 1441 |
ariadna |
1587 |
protected function create_versioned_cache(
|
|
|
1588 |
bool $ttl,
|
|
|
1589 |
bool $threelayer = false,
|
|
|
1590 |
bool $staticacceleration = false,
|
|
|
1591 |
bool $simpledata = false
|
|
|
1592 |
): application_cache {
|
|
|
1593 |
$instance = cache_config_testing::instance();
|
| 1 |
efrain |
1594 |
$instance->phpunit_add_file_store('a', false);
|
|
|
1595 |
$instance->phpunit_add_file_store('b', false);
|
|
|
1596 |
if ($threelayer) {
|
|
|
1597 |
$instance->phpunit_add_file_store('c', false);
|
|
|
1598 |
}
|
|
|
1599 |
$defarray = [
|
| 1441 |
ariadna |
1600 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
1601 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
1602 |
'area' => 'multi_loader',
|
| 1 |
efrain |
1603 |
];
|
|
|
1604 |
if ($ttl) {
|
|
|
1605 |
$defarray['ttl'] = '600';
|
|
|
1606 |
}
|
|
|
1607 |
if ($staticacceleration) {
|
|
|
1608 |
$defarray['staticacceleration'] = true;
|
|
|
1609 |
$defarray['staticaccelerationsize'] = 10;
|
|
|
1610 |
}
|
|
|
1611 |
if ($simpledata) {
|
|
|
1612 |
$defarray['simpledata'] = true;
|
|
|
1613 |
}
|
|
|
1614 |
$instance->phpunit_add_definition('phpunit/multi_loader', $defarray, false);
|
|
|
1615 |
$instance->phpunit_add_definition_mapping('phpunit/multi_loader', 'a', 1);
|
|
|
1616 |
$instance->phpunit_add_definition_mapping('phpunit/multi_loader', 'b', 2);
|
|
|
1617 |
if ($threelayer) {
|
|
|
1618 |
$instance->phpunit_add_definition_mapping('phpunit/multi_loader', 'c', 3);
|
|
|
1619 |
}
|
|
|
1620 |
|
|
|
1621 |
$multicache = cache::make('phpunit', 'multi_loader');
|
|
|
1622 |
return $multicache;
|
|
|
1623 |
}
|
|
|
1624 |
|
|
|
1625 |
/**
|
|
|
1626 |
* Tests basic use of versioned cache.
|
|
|
1627 |
*
|
|
|
1628 |
* @dataProvider ttl_and_simple_data_or_not
|
|
|
1629 |
* @param bool $ttl If true, uses a TTL cache.
|
|
|
1630 |
* @param bool $simpledata If true, turns on simple data flag
|
|
|
1631 |
*/
|
|
|
1632 |
public function test_versioned_cache_basic(bool $ttl, bool $simpledata): void {
|
|
|
1633 |
$multicache = $this->create_versioned_cache($ttl, false, false, $simpledata);
|
|
|
1634 |
|
|
|
1635 |
$this->assertTrue($multicache->set_versioned('game', 1, 'Pooh-sticks'));
|
|
|
1636 |
|
|
|
1637 |
$result = $multicache->get_versioned('game', 1, IGNORE_MISSING, $actualversion);
|
|
|
1638 |
$this->assertEquals('Pooh-sticks', $result);
|
|
|
1639 |
$this->assertEquals(1, $actualversion);
|
|
|
1640 |
}
|
|
|
1641 |
|
|
|
1642 |
/**
|
|
|
1643 |
* Tests versioned cache with objects.
|
|
|
1644 |
*
|
|
|
1645 |
* @dataProvider ttl_and_static_acceleration_or_not
|
|
|
1646 |
* @param bool $ttl If true, uses a TTL cache.
|
|
|
1647 |
* @param bool $staticacceleration If true, enables static acceleration
|
|
|
1648 |
*/
|
|
|
1649 |
public function test_versioned_cache_objects(bool $ttl, bool $staticacceleration): void {
|
|
|
1650 |
$multicache = $this->create_versioned_cache($ttl, false, $staticacceleration);
|
|
|
1651 |
|
|
|
1652 |
// Set an object value.
|
|
|
1653 |
$data = (object)['game' => 'Pooh-sticks'];
|
|
|
1654 |
$this->assertTrue($multicache->set_versioned('game', 1, $data));
|
|
|
1655 |
|
|
|
1656 |
// Get it.
|
|
|
1657 |
$result = $multicache->get_versioned('game', 1);
|
|
|
1658 |
$this->assertEquals('Pooh-sticks', $result->game);
|
|
|
1659 |
|
|
|
1660 |
// Mess about with the value in the returned object.
|
|
|
1661 |
$result->game = 'Tag';
|
|
|
1662 |
|
|
|
1663 |
// Get it again and confirm the cached object has not been affected.
|
|
|
1664 |
$result = $multicache->get_versioned('game', 1);
|
|
|
1665 |
$this->assertEquals('Pooh-sticks', $result->game);
|
|
|
1666 |
}
|
|
|
1667 |
|
|
|
1668 |
/**
|
|
|
1669 |
* Tests requesting a version that doesn't exist.
|
|
|
1670 |
*
|
|
|
1671 |
* @dataProvider ttl_or_not
|
|
|
1672 |
* @param bool $ttl If true, uses a TTL cache.
|
|
|
1673 |
*/
|
|
|
1674 |
public function test_versioned_cache_not_exist(bool $ttl): void {
|
|
|
1675 |
$multicache = $this->create_versioned_cache($ttl);
|
|
|
1676 |
|
|
|
1677 |
$multicache->set_versioned('game', 1, 'Pooh-sticks');
|
|
|
1678 |
|
|
|
1679 |
// Exists but with wrong version.
|
|
|
1680 |
$this->assertFalse($multicache->get_versioned('game', 2));
|
|
|
1681 |
|
|
|
1682 |
// Doesn't exist at all.
|
|
|
1683 |
$this->assertFalse($multicache->get_versioned('frog', 0));
|
|
|
1684 |
}
|
|
|
1685 |
|
|
|
1686 |
/**
|
|
|
1687 |
* Tests attempts to use get after set_version or get_version after set.
|
|
|
1688 |
*
|
|
|
1689 |
* @dataProvider ttl_or_not
|
|
|
1690 |
* @param bool $ttl If true, uses a TTL cache.
|
|
|
1691 |
*/
|
|
|
1692 |
public function test_versioned_cache_incompatible_versioning(bool $ttl): void {
|
|
|
1693 |
$multicache = $this->create_versioned_cache($ttl);
|
|
|
1694 |
|
|
|
1695 |
// What if you use get on a get_version cache?
|
|
|
1696 |
$multicache->set_versioned('game', 1, 'Pooh-sticks');
|
|
|
1697 |
try {
|
|
|
1698 |
$multicache->get('game');
|
|
|
1699 |
$this->fail();
|
| 1441 |
ariadna |
1700 |
} catch (coding_exception $e) {
|
| 1 |
efrain |
1701 |
$this->assertStringContainsString('Unexpectedly found versioned cache entry', $e->getMessage());
|
|
|
1702 |
}
|
|
|
1703 |
|
|
|
1704 |
// Or get_version on a get cache?
|
|
|
1705 |
$multicache->set('toy', 'Train set');
|
|
|
1706 |
try {
|
|
|
1707 |
$multicache->get_versioned('toy', 1);
|
|
|
1708 |
$this->fail();
|
| 1441 |
ariadna |
1709 |
} catch (coding_exception $e) {
|
| 1 |
efrain |
1710 |
$this->assertStringContainsString('Unexpectedly found non-versioned cache entry', $e->getMessage());
|
|
|
1711 |
}
|
|
|
1712 |
}
|
|
|
1713 |
|
|
|
1714 |
/**
|
|
|
1715 |
* Versions are only stored once, so if you set a newer version you will always get it even
|
|
|
1716 |
* if you ask for the lower version number.
|
|
|
1717 |
*
|
|
|
1718 |
* @dataProvider ttl_or_not
|
|
|
1719 |
* @param bool $ttl If true, uses a TTL cache.
|
|
|
1720 |
*/
|
|
|
1721 |
public function test_versioned_cache_single_copy(bool $ttl): void {
|
|
|
1722 |
$multicache = $this->create_versioned_cache($ttl);
|
|
|
1723 |
|
|
|
1724 |
$multicache->set_versioned('game', 1, 'Pooh-sticks');
|
|
|
1725 |
$multicache->set_versioned('game', 2, 'Tag');
|
|
|
1726 |
$this->assertEquals('Tag', $multicache->get_versioned('game', 1, IGNORE_MISSING, $actualversion));
|
|
|
1727 |
|
|
|
1728 |
// The reported version number matches the one returned, not requested.
|
|
|
1729 |
$this->assertEquals(2, $actualversion);
|
|
|
1730 |
}
|
|
|
1731 |
|
|
|
1732 |
/**
|
|
|
1733 |
* If the first (local) store has an outdated copy but the second (shared) store has a newer
|
|
|
1734 |
* one, then it should automatically be retrieved.
|
|
|
1735 |
*
|
|
|
1736 |
* @dataProvider ttl_or_not
|
|
|
1737 |
* @param bool $ttl If true, uses a TTL cache.
|
|
|
1738 |
*/
|
|
|
1739 |
public function test_versioned_cache_outdated_local(bool $ttl): void {
|
|
|
1740 |
$multicache = $this->create_versioned_cache($ttl);
|
|
|
1741 |
|
|
|
1742 |
// Set initial value to version 2, 'Tag', in both stores.
|
|
|
1743 |
$multicache->set_versioned('game', 2, 'Tag');
|
|
|
1744 |
|
|
|
1745 |
// Get the two separate cache stores for the multi-level cache.
|
| 1441 |
ariadna |
1746 |
$factory = factory::instance();
|
| 1 |
efrain |
1747 |
$definition = $factory->create_definition('phpunit', 'multi_loader');
|
|
|
1748 |
[0 => $storea, 1 => $storeb] = $factory->get_store_instances_in_use($definition);
|
|
|
1749 |
|
|
|
1750 |
// Simulate what happens if the shared cache is updated with a new version but the
|
|
|
1751 |
// local one still has an old version.
|
| 1441 |
ariadna |
1752 |
$hashgame = helper::hash_key('game', $definition);
|
| 1 |
efrain |
1753 |
$data = 'British Bulldog';
|
|
|
1754 |
if ($ttl) {
|
|
|
1755 |
$data = new \cache_ttl_wrapper($data, 600);
|
|
|
1756 |
}
|
|
|
1757 |
$storeb->set($hashgame, new \core_cache\version_wrapper($data, 3));
|
|
|
1758 |
|
|
|
1759 |
// If we ask for the old one we'll get it straight off from local cache.
|
|
|
1760 |
$this->assertEquals('Tag', $multicache->get_versioned('game', 2));
|
|
|
1761 |
|
|
|
1762 |
// But if we ask for the new one it will still get it via the shared cache.
|
|
|
1763 |
$this->assertEquals('British Bulldog', $multicache->get_versioned('game', 3));
|
|
|
1764 |
|
|
|
1765 |
// Also, now it will have been updated in the local cache as well.
|
|
|
1766 |
$localvalue = $storea->get($hashgame);
|
|
|
1767 |
if ($ttl) {
|
|
|
1768 |
// In case the time has changed slightly since the first set, we can't do an exact
|
|
|
1769 |
// compare, so check it ignoring the time field.
|
|
|
1770 |
$this->assertEquals(3, $localvalue->version);
|
|
|
1771 |
$ttldata = $localvalue->data;
|
| 1441 |
ariadna |
1772 |
$this->assertInstanceOf(ttl_wrapper::class, $ttldata);
|
| 1 |
efrain |
1773 |
$this->assertEquals('British Bulldog', $ttldata->data);
|
|
|
1774 |
} else {
|
|
|
1775 |
$this->assertEquals(new \core_cache\version_wrapper('British Bulldog', 3), $localvalue);
|
|
|
1776 |
}
|
|
|
1777 |
}
|
|
|
1778 |
|
|
|
1779 |
/**
|
|
|
1780 |
* When we request a newer version, older ones are automatically deleted in every level of the
|
|
|
1781 |
* cache (to save I/O if there are multiple requests, as if there is another request it will
|
|
|
1782 |
* not have to retrieve the values to find out that they're old).
|
|
|
1783 |
*
|
|
|
1784 |
* @dataProvider ttl_or_not
|
|
|
1785 |
* @param bool $ttl If true, uses a TTL cache.
|
|
|
1786 |
*/
|
|
|
1787 |
public function test_versioned_cache_deleting_outdated(bool $ttl): void {
|
|
|
1788 |
$multicache = $this->create_versioned_cache($ttl);
|
|
|
1789 |
|
|
|
1790 |
// Set initial value to version 2, 'Tag', in both stores.
|
|
|
1791 |
$multicache->set_versioned('game', 2, 'Tag');
|
|
|
1792 |
|
|
|
1793 |
// Get the two separate cache stores for the multi-level cache.
|
| 1441 |
ariadna |
1794 |
$factory = factory::instance();
|
| 1 |
efrain |
1795 |
$definition = $factory->create_definition('phpunit', 'multi_loader');
|
|
|
1796 |
[0 => $storea, 1 => $storeb] = $factory->get_store_instances_in_use($definition);
|
|
|
1797 |
|
|
|
1798 |
// If we request a newer version, then any older version should be deleted in each
|
|
|
1799 |
// cache level.
|
|
|
1800 |
$this->assertFalse($multicache->get_versioned('game', 4));
|
| 1441 |
ariadna |
1801 |
$hashgame = helper::hash_key('game', $definition);
|
| 1 |
efrain |
1802 |
$this->assertFalse($storea->get($hashgame));
|
|
|
1803 |
$this->assertFalse($storeb->get($hashgame));
|
|
|
1804 |
}
|
|
|
1805 |
|
|
|
1806 |
/**
|
|
|
1807 |
* Tests a versioned cache when using static cache.
|
|
|
1808 |
*/
|
|
|
1809 |
public function test_versioned_cache_static(): void {
|
|
|
1810 |
$staticcache = $this->create_versioned_cache(false, false, true);
|
|
|
1811 |
|
|
|
1812 |
// Set a value in the cache, version 1. This will store it in static acceleration.
|
|
|
1813 |
$staticcache->set_versioned('game', 1, 'Pooh-sticks');
|
|
|
1814 |
|
|
|
1815 |
// Get the first cache store (we don't need the second one for this test).
|
| 1441 |
ariadna |
1816 |
$factory = factory::instance();
|
| 1 |
efrain |
1817 |
$definition = $factory->create_definition('phpunit', 'multi_loader');
|
|
|
1818 |
[0 => $storea] = $factory->get_store_instances_in_use($definition);
|
|
|
1819 |
|
|
|
1820 |
// Hack a newer version into cache store without directly calling set (now the static
|
|
|
1821 |
// has v1, store has v2). This simulates another client updating the cache.
|
| 1441 |
ariadna |
1822 |
$hashgame = helper::hash_key('game', $definition);
|
| 1 |
efrain |
1823 |
$storea->set($hashgame, new \core_cache\version_wrapper('Tag', 2));
|
|
|
1824 |
|
|
|
1825 |
// Get the key from the cache, v1. This will use static acceleration.
|
|
|
1826 |
$this->assertEquals('Pooh-sticks', $staticcache->get_versioned('game', 1));
|
|
|
1827 |
|
|
|
1828 |
// Now if we ask for a newer version, it should not use the static cached one.
|
|
|
1829 |
$this->assertEquals('Tag', $staticcache->get_versioned('game', 2));
|
|
|
1830 |
|
|
|
1831 |
// This get should have updated static acceleration, so it will be used next time without
|
|
|
1832 |
// a store request.
|
|
|
1833 |
$storea->set($hashgame, new \core_cache\version_wrapper('British Bulldog', 3));
|
|
|
1834 |
$this->assertEquals('Tag', $staticcache->get_versioned('game', 2));
|
|
|
1835 |
|
|
|
1836 |
// Requesting the higher version will get rid of static acceleration again.
|
|
|
1837 |
$this->assertEquals('British Bulldog', $staticcache->get_versioned('game', 3));
|
|
|
1838 |
|
|
|
1839 |
// Finally ask for a version that doesn't exist anywhere, just to confirm it returns null.
|
|
|
1840 |
$this->assertFalse($staticcache->get_versioned('game', 4));
|
|
|
1841 |
}
|
|
|
1842 |
|
|
|
1843 |
/**
|
|
|
1844 |
* Tests basic use of 3-layer versioned caches.
|
|
|
1845 |
*/
|
|
|
1846 |
public function test_versioned_cache_3_layers_basic(): void {
|
|
|
1847 |
$multicache = $this->create_versioned_cache(false, true);
|
|
|
1848 |
|
|
|
1849 |
// Basic use of set_versioned and get_versioned.
|
|
|
1850 |
$multicache->set_versioned('game', 1, 'Pooh-sticks');
|
|
|
1851 |
$this->assertEquals('Pooh-sticks', $multicache->get_versioned('game', 1));
|
|
|
1852 |
|
|
|
1853 |
// What if you ask for a version that doesn't exist?
|
|
|
1854 |
$this->assertFalse($multicache->get_versioned('game', 2));
|
|
|
1855 |
|
|
|
1856 |
// Setting a new version wipes out the old version; if you request it, you get the new one.
|
|
|
1857 |
$multicache->set_versioned('game', 2, 'Tag');
|
|
|
1858 |
$this->assertEquals('Tag', $multicache->get_versioned('game', 1));
|
|
|
1859 |
}
|
|
|
1860 |
|
|
|
1861 |
/**
|
|
|
1862 |
* Tests use of 3-layer versioned caches where the 3 layers currently have different versions.
|
|
|
1863 |
*/
|
|
|
1864 |
public function test_versioned_cache_3_layers_different_data(): void {
|
|
|
1865 |
// Set version 2 using normal method.
|
|
|
1866 |
$multicache = $this->create_versioned_cache(false, true);
|
|
|
1867 |
$multicache->set_versioned('game', 2, 'Tag');
|
|
|
1868 |
|
|
|
1869 |
// Get the three separate cache stores for the multi-level cache.
|
| 1441 |
ariadna |
1870 |
$factory = factory::instance();
|
| 1 |
efrain |
1871 |
$definition = $factory->create_definition('phpunit', 'multi_loader');
|
|
|
1872 |
[0 => $storea, 1 => $storeb, 2 => $storec] = $factory->get_store_instances_in_use($definition);
|
|
|
1873 |
|
|
|
1874 |
// Set up two other versions so every level has a different version.
|
| 1441 |
ariadna |
1875 |
$hashgame = helper::hash_key('game', $definition);
|
| 1 |
efrain |
1876 |
$storeb->set($hashgame, new \core_cache\version_wrapper('British Bulldog', 3));
|
|
|
1877 |
$storec->set($hashgame, new \core_cache\version_wrapper('Hopscotch', 4));
|
|
|
1878 |
|
|
|
1879 |
// First request can be satisfied from A; second request requires B...
|
|
|
1880 |
$this->assertEquals('Tag', $multicache->get_versioned('game', 2));
|
|
|
1881 |
$this->assertEquals('British Bulldog', $multicache->get_versioned('game', 3));
|
|
|
1882 |
|
|
|
1883 |
// And should update the data in A.
|
|
|
1884 |
$this->assertEquals(new \core_cache\version_wrapper('British Bulldog', 3), $storea->get($hashgame));
|
|
|
1885 |
$this->assertEquals('British Bulldog', $multicache->get_versioned('game', 1));
|
|
|
1886 |
|
|
|
1887 |
// But newer data should still be in C.
|
|
|
1888 |
$this->assertEquals('Hopscotch', $multicache->get_versioned('game', 4));
|
|
|
1889 |
// Now it's stored in A and B too.
|
|
|
1890 |
$this->assertEquals(new \core_cache\version_wrapper('Hopscotch', 4), $storea->get($hashgame));
|
|
|
1891 |
$this->assertEquals(new \core_cache\version_wrapper('Hopscotch', 4), $storeb->get($hashgame));
|
|
|
1892 |
}
|
|
|
1893 |
|
|
|
1894 |
/**
|
|
|
1895 |
* Test that multiple application loaders work ok.
|
|
|
1896 |
*/
|
| 11 |
efrain |
1897 |
public function test_multiple_session_loaders(): void {
|
| 1441 |
ariadna |
1898 |
/* @var \cache_config_testing $instance */
|
|
|
1899 |
$instance = cache_config_testing::instance();
|
| 1 |
efrain |
1900 |
$instance->phpunit_add_session_store('phpunittest1');
|
|
|
1901 |
$instance->phpunit_add_session_store('phpunittest2');
|
| 1441 |
ariadna |
1902 |
$instance->phpunit_add_definition('phpunit/multi_loader', [
|
|
|
1903 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
1904 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
1905 |
'area' => 'multi_loader',
|
|
|
1906 |
]);
|
| 1 |
efrain |
1907 |
$instance->phpunit_add_definition_mapping('phpunit/multi_loader', 'phpunittest1', 3);
|
|
|
1908 |
$instance->phpunit_add_definition_mapping('phpunit/multi_loader', 'phpunittest2', 2);
|
|
|
1909 |
|
|
|
1910 |
$cache = cache::make('phpunit', 'multi_loader');
|
| 1441 |
ariadna |
1911 |
$this->assertInstanceOf(session_cache::class, $cache);
|
| 1 |
efrain |
1912 |
$this->assertFalse($cache->get('test'));
|
|
|
1913 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1914 |
$this->assertEquals('test', $cache->get('test'));
|
|
|
1915 |
$this->assertTrue($cache->delete('test'));
|
|
|
1916 |
$this->assertFalse($cache->get('test'));
|
|
|
1917 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1918 |
$this->assertTrue($cache->purge());
|
|
|
1919 |
$this->assertFalse($cache->get('test'));
|
|
|
1920 |
|
|
|
1921 |
// Test the many commands.
|
| 1441 |
ariadna |
1922 |
$this->assertEquals(3, $cache->set_many(['a' => 'A', 'b' => 'B', 'c' => 'C']));
|
|
|
1923 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
1924 |
$this->assertIsArray($result);
|
|
|
1925 |
$this->assertCount(3, $result);
|
|
|
1926 |
$this->assertArrayHasKey('a', $result);
|
|
|
1927 |
$this->assertArrayHasKey('b', $result);
|
|
|
1928 |
$this->assertArrayHasKey('c', $result);
|
|
|
1929 |
$this->assertEquals('A', $result['a']);
|
|
|
1930 |
$this->assertEquals('B', $result['b']);
|
|
|
1931 |
$this->assertEquals('C', $result['c']);
|
| 1441 |
ariadna |
1932 |
$this->assertEquals($result, $cache->get_many(['a', 'b', 'c']));
|
|
|
1933 |
$this->assertEquals(2, $cache->delete_many(['a', 'c']));
|
|
|
1934 |
$result = $cache->get_many(['a', 'b', 'c']);
|
| 1 |
efrain |
1935 |
$this->assertIsArray($result);
|
|
|
1936 |
$this->assertCount(3, $result);
|
|
|
1937 |
$this->assertArrayHasKey('a', $result);
|
|
|
1938 |
$this->assertArrayHasKey('b', $result);
|
|
|
1939 |
$this->assertArrayHasKey('c', $result);
|
|
|
1940 |
$this->assertFalse($result['a']);
|
|
|
1941 |
$this->assertEquals('B', $result['b']);
|
|
|
1942 |
$this->assertFalse($result['c']);
|
|
|
1943 |
|
|
|
1944 |
// Test non-recursive deletes.
|
|
|
1945 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
1946 |
$this->assertSame('test', $cache->get('test'));
|
|
|
1947 |
$this->assertTrue($cache->delete('test', false));
|
|
|
1948 |
// We should still have it on a deeper loader.
|
|
|
1949 |
$this->assertSame('test', $cache->get('test'));
|
|
|
1950 |
// Test non-recusive with many functions.
|
| 1441 |
ariadna |
1951 |
$this->assertSame(3, $cache->set_many([
|
| 1 |
efrain |
1952 |
'one' => 'one',
|
|
|
1953 |
'two' => 'two',
|
| 1441 |
ariadna |
1954 |
'three' => 'three',
|
|
|
1955 |
]));
|
| 1 |
efrain |
1956 |
$this->assertSame('one', $cache->get('one'));
|
| 1441 |
ariadna |
1957 |
$this->assertSame(['two' => 'two', 'three' => 'three'], $cache->get_many(['two', 'three']));
|
|
|
1958 |
$this->assertSame(3, $cache->delete_many(['one', 'two', 'three'], false));
|
| 1 |
efrain |
1959 |
$this->assertSame('one', $cache->get('one'));
|
| 1441 |
ariadna |
1960 |
$this->assertSame(['two' => 'two', 'three' => 'three'], $cache->get_many(['two', 'three']));
|
| 1 |
efrain |
1961 |
}
|
|
|
1962 |
|
|
|
1963 |
/**
|
|
|
1964 |
* Test switching users with session caches.
|
|
|
1965 |
*/
|
| 11 |
efrain |
1966 |
public function test_session_cache_switch_user(): void {
|
| 1 |
efrain |
1967 |
$this->resetAfterTest(true);
|
| 1441 |
ariadna |
1968 |
$cache = cache::make_from_params(store::MODE_SESSION, 'phpunit', 'sessioncache');
|
| 1 |
efrain |
1969 |
$user1 = $this->getDataGenerator()->create_user();
|
|
|
1970 |
$user2 = $this->getDataGenerator()->create_user();
|
|
|
1971 |
|
|
|
1972 |
// Log in as the first user.
|
|
|
1973 |
$this->setUser($user1);
|
|
|
1974 |
$sesskey1 = sesskey();
|
|
|
1975 |
|
|
|
1976 |
// Set a basic value in the cache.
|
|
|
1977 |
$cache->set('var', 1);
|
|
|
1978 |
$this->assertTrue($cache->has('var'));
|
|
|
1979 |
$this->assertEquals(1, $cache->get('var'));
|
|
|
1980 |
|
|
|
1981 |
// Change to the second user.
|
|
|
1982 |
$this->setUser($user2);
|
|
|
1983 |
$sesskey2 = sesskey();
|
|
|
1984 |
|
|
|
1985 |
// Make sure the cache doesn't give us the data for the last user.
|
|
|
1986 |
$this->assertNotEquals($sesskey1, $sesskey2);
|
|
|
1987 |
$this->assertFalse($cache->has('var'));
|
|
|
1988 |
$this->assertEquals(false, $cache->get('var'));
|
|
|
1989 |
}
|
|
|
1990 |
|
|
|
1991 |
/**
|
|
|
1992 |
* Test switching users with session caches.
|
|
|
1993 |
*/
|
| 11 |
efrain |
1994 |
public function test_session_cache_switch_user_application_mapping(): void {
|
| 1 |
efrain |
1995 |
$this->resetAfterTest(true);
|
| 1441 |
ariadna |
1996 |
$instance = cache_config_testing::instance();
|
| 1 |
efrain |
1997 |
$instance->phpunit_add_file_store('testfilestore');
|
| 1441 |
ariadna |
1998 |
$instance->phpunit_add_definition('phpunit/testappsession', [
|
|
|
1999 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
2000 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2001 |
'area' => 'testappsession',
|
|
|
2002 |
]);
|
| 1 |
efrain |
2003 |
$instance->phpunit_add_definition_mapping('phpunit/testappsession', 'testfilestore', 3);
|
|
|
2004 |
$cache = cache::make('phpunit', 'testappsession');
|
|
|
2005 |
$user1 = $this->getDataGenerator()->create_user();
|
|
|
2006 |
$user2 = $this->getDataGenerator()->create_user();
|
|
|
2007 |
|
|
|
2008 |
// Log in as the first user.
|
|
|
2009 |
$this->setUser($user1);
|
|
|
2010 |
$sesskey1 = sesskey();
|
|
|
2011 |
|
|
|
2012 |
// Set a basic value in the cache.
|
|
|
2013 |
$cache->set('var', 1);
|
|
|
2014 |
$this->assertTrue($cache->has('var'));
|
|
|
2015 |
$this->assertEquals(1, $cache->get('var'));
|
|
|
2016 |
|
|
|
2017 |
// Change to the second user.
|
|
|
2018 |
$this->setUser($user2);
|
|
|
2019 |
$sesskey2 = sesskey();
|
|
|
2020 |
|
|
|
2021 |
// Make sure the cache doesn't give us the data for the last user.
|
|
|
2022 |
$this->assertNotEquals($sesskey1, $sesskey2);
|
|
|
2023 |
$this->assertFalse($cache->has('var'));
|
|
|
2024 |
$this->assertEquals(false, $cache->get('var'));
|
|
|
2025 |
}
|
|
|
2026 |
|
|
|
2027 |
/**
|
|
|
2028 |
* Test two session caches being used at once to confirm collisions don't occur.
|
|
|
2029 |
*/
|
| 11 |
efrain |
2030 |
public function test_dual_session_caches(): void {
|
| 1441 |
ariadna |
2031 |
$instance = cache_config_testing::instance();
|
|
|
2032 |
$instance->phpunit_add_definition('phpunit/testsess1', [
|
|
|
2033 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
2034 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2035 |
'area' => 'testsess1',
|
|
|
2036 |
]);
|
|
|
2037 |
$instance->phpunit_add_definition('phpunit/testsess2', [
|
|
|
2038 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
2039 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2040 |
'area' => 'testsess2',
|
|
|
2041 |
]);
|
| 1 |
efrain |
2042 |
$cache1 = cache::make('phpunit', 'testsess1');
|
|
|
2043 |
$cache2 = cache::make('phpunit', 'testsess2');
|
|
|
2044 |
|
|
|
2045 |
$this->assertFalse($cache1->has('test'));
|
|
|
2046 |
$this->assertFalse($cache2->has('test'));
|
|
|
2047 |
|
|
|
2048 |
$this->assertTrue($cache1->set('test', '1'));
|
|
|
2049 |
|
|
|
2050 |
$this->assertTrue($cache1->has('test'));
|
|
|
2051 |
$this->assertFalse($cache2->has('test'));
|
|
|
2052 |
|
|
|
2053 |
$this->assertTrue($cache2->set('test', '2'));
|
|
|
2054 |
|
|
|
2055 |
$this->assertEquals(1, $cache1->get('test'));
|
|
|
2056 |
$this->assertEquals(2, $cache2->get('test'));
|
|
|
2057 |
|
|
|
2058 |
$this->assertTrue($cache1->delete('test'));
|
|
|
2059 |
}
|
|
|
2060 |
|
|
|
2061 |
/**
|
|
|
2062 |
* Test multiple session caches when switching user.
|
|
|
2063 |
*/
|
| 11 |
efrain |
2064 |
public function test_session_cache_switch_user_multiple(): void {
|
| 1 |
efrain |
2065 |
$this->resetAfterTest(true);
|
| 1441 |
ariadna |
2066 |
$cache1 = cache::make_from_params(store::MODE_SESSION, 'phpunit', 'sessioncache1');
|
|
|
2067 |
$cache2 = cache::make_from_params(store::MODE_SESSION, 'phpunit', 'sessioncache2');
|
| 1 |
efrain |
2068 |
$user1 = $this->getDataGenerator()->create_user();
|
|
|
2069 |
$user2 = $this->getDataGenerator()->create_user();
|
|
|
2070 |
|
|
|
2071 |
// Log in as the first user.
|
|
|
2072 |
$this->setUser($user1);
|
|
|
2073 |
$sesskey1 = sesskey();
|
|
|
2074 |
|
|
|
2075 |
// Set a basic value in the caches.
|
|
|
2076 |
$cache1->set('var', 1);
|
|
|
2077 |
$cache2->set('var', 2);
|
|
|
2078 |
$this->assertEquals(1, $cache1->get('var'));
|
|
|
2079 |
$this->assertEquals(2, $cache2->get('var'));
|
|
|
2080 |
|
|
|
2081 |
// Change to the second user.
|
|
|
2082 |
$this->setUser($user2);
|
|
|
2083 |
$sesskey2 = sesskey();
|
|
|
2084 |
|
|
|
2085 |
// Make sure the cache doesn't give us the data for the last user.
|
|
|
2086 |
// Also make sure that switching the user has lead to both caches being purged.
|
|
|
2087 |
$this->assertNotEquals($sesskey1, $sesskey2);
|
|
|
2088 |
$this->assertEquals(false, $cache1->get('var'));
|
|
|
2089 |
$this->assertEquals(false, $cache2->get('var'));
|
|
|
2090 |
}
|
|
|
2091 |
|
|
|
2092 |
/**
|
|
|
2093 |
* The application locking feature should work with caches that support multiple identifiers
|
|
|
2094 |
* (static cache and MongoDB with a specific setting).
|
|
|
2095 |
*/
|
| 11 |
efrain |
2096 |
public function test_application_locking_multiple_identifier_cache(): void {
|
| 1 |
efrain |
2097 |
// Get an arbitrary definition (modinfo).
|
| 1441 |
ariadna |
2098 |
$instance = cache_config_testing::instance();
|
| 1 |
efrain |
2099 |
$definitions = $instance->get_definitions();
|
| 1441 |
ariadna |
2100 |
$definition = definition::load('phpunit', $definitions['core/coursemodinfo']);
|
| 1 |
efrain |
2101 |
|
| 1441 |
ariadna |
2102 |
// Set up a static cache using that definition, wrapped in application_cache so we can do
|
| 1 |
efrain |
2103 |
// locking.
|
|
|
2104 |
$store = new \cachestore_static('test');
|
|
|
2105 |
$store->initialise($definition);
|
| 1441 |
ariadna |
2106 |
$cache = new application_cache($definition, $store);
|
| 1 |
efrain |
2107 |
|
|
|
2108 |
// Test the three locking functions.
|
|
|
2109 |
$cache->acquire_lock('frog');
|
|
|
2110 |
$this->assertTrue($cache->check_lock_state('frog'));
|
|
|
2111 |
$cache->release_lock('frog');
|
|
|
2112 |
}
|
|
|
2113 |
|
|
|
2114 |
/**
|
|
|
2115 |
* Test requiring a lock before attempting to set a key.
|
|
|
2116 |
*/
|
| 11 |
efrain |
2117 |
public function test_application_locking_before_write(): void {
|
| 1441 |
ariadna |
2118 |
$instance = cache_config_testing::instance();
|
|
|
2119 |
$instance->phpunit_add_definition('phpunit/test_application_locking', [
|
|
|
2120 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2121 |
'component' => 'phpunit',
|
|
|
2122 |
'area' => 'test_application_locking',
|
|
|
2123 |
'staticacceleration' => true,
|
|
|
2124 |
'staticaccelerationsize' => 1,
|
| 1441 |
ariadna |
2125 |
'requirelockingbeforewrite' => true,
|
|
|
2126 |
]);
|
| 1 |
efrain |
2127 |
$cache = cache::make('phpunit', 'test_application_locking');
|
| 1441 |
ariadna |
2128 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
2129 |
|
|
|
2130 |
$cache->acquire_lock('a');
|
|
|
2131 |
try {
|
|
|
2132 |
// Set with lock.
|
|
|
2133 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2134 |
|
|
|
2135 |
// Set without lock.
|
|
|
2136 |
try {
|
|
|
2137 |
$cache->set('b', 'B');
|
|
|
2138 |
$this->fail();
|
| 1441 |
ariadna |
2139 |
} catch (coding_exception $e) {
|
| 1 |
efrain |
2140 |
$this->assertStringContainsString(
|
| 1441 |
ariadna |
2141 |
'Attempted to set cache key "b" without a lock. ' .
|
| 1 |
efrain |
2142 |
'Locking before writes is required for phpunit/test_application_locking',
|
| 1441 |
ariadna |
2143 |
$e->getMessage()
|
|
|
2144 |
);
|
| 1 |
efrain |
2145 |
}
|
|
|
2146 |
|
|
|
2147 |
// Set many without full lock.
|
|
|
2148 |
try {
|
|
|
2149 |
$cache->set_many(['a' => 'AA', 'b' => 'BB']);
|
|
|
2150 |
$this->fail();
|
| 1441 |
ariadna |
2151 |
} catch (coding_exception $e) {
|
| 1 |
efrain |
2152 |
$this->assertStringContainsString(
|
| 1441 |
ariadna |
2153 |
'Attempted to set cache key "b" without a lock.',
|
|
|
2154 |
$e->getMessage()
|
|
|
2155 |
);
|
| 1 |
efrain |
2156 |
}
|
|
|
2157 |
|
|
|
2158 |
// Check it didn't set key a either.
|
|
|
2159 |
$this->assertEquals('A', $cache->get('a'));
|
|
|
2160 |
|
|
|
2161 |
// Set many with full lock.
|
|
|
2162 |
$cache->acquire_lock('b');
|
|
|
2163 |
try {
|
|
|
2164 |
$this->assertEquals(2, $cache->set_many(['a' => 'AA', 'b' => 'BB']));
|
|
|
2165 |
$this->assertEquals('AA', $cache->get('a'));
|
|
|
2166 |
$this->assertEquals('BB', $cache->get('b'));
|
|
|
2167 |
} finally {
|
|
|
2168 |
$cache->release_lock('b');
|
|
|
2169 |
}
|
|
|
2170 |
|
|
|
2171 |
// Delete key with lock.
|
|
|
2172 |
$this->assertTrue($cache->delete('a'));
|
|
|
2173 |
$this->assertFalse($cache->get('a'));
|
|
|
2174 |
|
|
|
2175 |
// Delete key without lock.
|
|
|
2176 |
try {
|
|
|
2177 |
$cache->delete('b');
|
|
|
2178 |
$this->fail();
|
| 1441 |
ariadna |
2179 |
} catch (coding_exception $e) {
|
| 1 |
efrain |
2180 |
$this->assertStringContainsString(
|
| 1441 |
ariadna |
2181 |
'Attempted to delete cache key "b" without a lock.',
|
|
|
2182 |
$e->getMessage()
|
|
|
2183 |
);
|
| 1 |
efrain |
2184 |
}
|
|
|
2185 |
|
|
|
2186 |
// Delete many without full lock.
|
|
|
2187 |
$cache->set('a', 'AAA');
|
|
|
2188 |
try {
|
|
|
2189 |
$cache->delete_many(['a', 'b']);
|
|
|
2190 |
$this->fail();
|
| 1441 |
ariadna |
2191 |
} catch (coding_exception $e) {
|
| 1 |
efrain |
2192 |
$this->assertStringContainsString(
|
| 1441 |
ariadna |
2193 |
'Attempted to delete cache key "b" without a lock.',
|
|
|
2194 |
$e->getMessage()
|
|
|
2195 |
);
|
| 1 |
efrain |
2196 |
}
|
|
|
2197 |
// Nothing was deleted.
|
|
|
2198 |
$this->assertEquals('AAA', $cache->get('a'));
|
|
|
2199 |
|
|
|
2200 |
// Delete many with full lock.
|
|
|
2201 |
$cache->acquire_lock('b');
|
|
|
2202 |
try {
|
|
|
2203 |
$this->assertEquals(2, $cache->delete_many(['a', 'b']));
|
|
|
2204 |
} finally {
|
|
|
2205 |
$cache->release_lock('b');
|
|
|
2206 |
}
|
|
|
2207 |
$this->assertFalse($cache->get('a'));
|
|
|
2208 |
$this->assertFalse($cache->get('b'));
|
|
|
2209 |
} finally {
|
|
|
2210 |
$cache->release_lock('a');
|
|
|
2211 |
}
|
|
|
2212 |
}
|
|
|
2213 |
|
|
|
2214 |
/**
|
|
|
2215 |
* Test that locking before write works when writing across multiple layers.
|
|
|
2216 |
*
|
| 1441 |
ariadna |
2217 |
* @covers \core_cache\application_cache
|
| 1 |
efrain |
2218 |
*/
|
| 11 |
efrain |
2219 |
public function test_application_locking_multiple_layers(): void {
|
| 1 |
efrain |
2220 |
|
| 1441 |
ariadna |
2221 |
$instance = cache_config_testing::instance();
|
|
|
2222 |
$instance->phpunit_add_definition('phpunit/test_application_locking', [
|
|
|
2223 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2224 |
'component' => 'phpunit',
|
|
|
2225 |
'area' => 'test_application_locking',
|
|
|
2226 |
'staticacceleration' => true,
|
|
|
2227 |
'staticaccelerationsize' => 1,
|
| 1441 |
ariadna |
2228 |
'requirelockingbeforewrite' => true,
|
|
|
2229 |
], false);
|
| 1 |
efrain |
2230 |
$instance->phpunit_add_file_store('phpunittest1');
|
|
|
2231 |
$instance->phpunit_add_file_store('phpunittest2');
|
|
|
2232 |
$instance->phpunit_add_definition_mapping('phpunit/test_application_locking', 'phpunittest1', 1);
|
|
|
2233 |
$instance->phpunit_add_definition_mapping('phpunit/test_application_locking', 'phpunittest2', 2);
|
|
|
2234 |
|
|
|
2235 |
$cache = cache::make('phpunit', 'test_application_locking');
|
| 1441 |
ariadna |
2236 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
2237 |
|
|
|
2238 |
// Check that we can set a key across multiple layers.
|
|
|
2239 |
$cache->acquire_lock('a');
|
|
|
2240 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2241 |
|
|
|
2242 |
// Delete from the current layer.
|
|
|
2243 |
$cache->delete('a', false);
|
|
|
2244 |
$cache->release_lock('a');
|
|
|
2245 |
|
|
|
2246 |
// Check that we can get the value from the deeper layer, which will also re-set it in the current one.
|
|
|
2247 |
$this->assertEquals('A', $cache->get('a'));
|
|
|
2248 |
|
|
|
2249 |
// Try set/delete/get_many.
|
|
|
2250 |
$cache->acquire_lock('x');
|
|
|
2251 |
$cache->acquire_lock('y');
|
|
|
2252 |
$cache->acquire_lock('z');
|
|
|
2253 |
$this->assertEquals(3, $cache->set_many(['x' => 'X', 'y' => 'Y', 'z' => 'Z']));
|
|
|
2254 |
$cache->delete_many(['x', 'y', 'z'], false);
|
|
|
2255 |
$cache->release_lock('x');
|
|
|
2256 |
$cache->release_lock('y');
|
|
|
2257 |
$cache->release_lock('z');
|
|
|
2258 |
|
|
|
2259 |
$this->assertEquals(['x' => 'X', 'y' => 'Y', 'z' => 'Z'], $cache->get_many(['x', 'y', 'z']));
|
|
|
2260 |
|
|
|
2261 |
$cache->purge();
|
|
|
2262 |
|
|
|
2263 |
// Try the tests again with a third layer.
|
|
|
2264 |
$instance->phpunit_add_file_store('phpunittest3');
|
|
|
2265 |
$instance->phpunit_add_definition_mapping('phpunit/test_application_locking', 'phpunittest3', 3);
|
|
|
2266 |
$cache = cache::make('phpunit', 'test_application_locking');
|
| 1441 |
ariadna |
2267 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
2268 |
|
|
|
2269 |
// Check that we can set a key across multiple layers.
|
|
|
2270 |
$cache->acquire_lock('a');
|
|
|
2271 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2272 |
|
|
|
2273 |
// Delete from the current layer.
|
|
|
2274 |
$cache->delete('a', false);
|
|
|
2275 |
$cache->release_lock('a');
|
|
|
2276 |
|
|
|
2277 |
// Check that we can get the value from the deeper layer, which will also re-set it in the current one.
|
|
|
2278 |
$this->assertEquals('A', $cache->get('a'));
|
|
|
2279 |
|
|
|
2280 |
// Try set/delete/get_many.
|
|
|
2281 |
$cache->acquire_lock('x');
|
|
|
2282 |
$cache->acquire_lock('y');
|
|
|
2283 |
$cache->acquire_lock('z');
|
|
|
2284 |
$this->assertEquals(3, $cache->set_many(['x' => 'X', 'y' => 'Y', 'z' => 'Z']));
|
|
|
2285 |
$cache->delete_many(['x', 'y', 'z'], false);
|
|
|
2286 |
$cache->release_lock('x');
|
|
|
2287 |
$cache->release_lock('y');
|
|
|
2288 |
$cache->release_lock('z');
|
|
|
2289 |
|
|
|
2290 |
$this->assertEquals(['x' => 'X', 'y' => 'Y', 'z' => 'Z'], $cache->get_many(['x', 'y', 'z']));
|
|
|
2291 |
}
|
|
|
2292 |
|
|
|
2293 |
/**
|
|
|
2294 |
* Tests that locking fails correctly when either layer of a 2-layer cache has a lock already.
|
|
|
2295 |
*
|
| 1441 |
ariadna |
2296 |
* @covers \core_cache\application_cache
|
| 1 |
efrain |
2297 |
*/
|
|
|
2298 |
public function test_application_locking_multiple_layers_failures(): void {
|
|
|
2299 |
|
| 1441 |
ariadna |
2300 |
$instance = cache_config_testing::instance();
|
|
|
2301 |
$instance->phpunit_add_definition('phpunit/test_application_locking', [
|
|
|
2302 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2303 |
'component' => 'phpunit',
|
|
|
2304 |
'area' => 'test_application_locking',
|
|
|
2305 |
'staticacceleration' => true,
|
|
|
2306 |
'staticaccelerationsize' => 1,
|
| 1441 |
ariadna |
2307 |
'requirelockingbeforewrite' => true,
|
|
|
2308 |
], false);
|
| 1 |
efrain |
2309 |
$instance->phpunit_add_file_store('phpunittest1');
|
|
|
2310 |
$instance->phpunit_add_file_store('phpunittest2');
|
|
|
2311 |
$instance->phpunit_add_definition_mapping('phpunit/test_application_locking', 'phpunittest1', 1);
|
|
|
2312 |
$instance->phpunit_add_definition_mapping('phpunit/test_application_locking', 'phpunittest2', 2);
|
|
|
2313 |
|
|
|
2314 |
$cache = cache::make('phpunit', 'test_application_locking');
|
|
|
2315 |
|
|
|
2316 |
// We need to get the individual stores so as to set up the right behaviour here.
|
|
|
2317 |
$ref = new \ReflectionClass('\cache');
|
|
|
2318 |
$definitionprop = $ref->getProperty('definition');
|
|
|
2319 |
$storeprop = $ref->getProperty('store');
|
|
|
2320 |
$loaderprop = $ref->getProperty('loader');
|
|
|
2321 |
|
|
|
2322 |
$definition = $definitionprop->getValue($cache);
|
|
|
2323 |
$localstore = $storeprop->getValue($cache);
|
|
|
2324 |
$sharedcache = $loaderprop->getValue($cache);
|
|
|
2325 |
$sharedstore = $storeprop->getValue($sharedcache);
|
|
|
2326 |
|
|
|
2327 |
// Set the lock waiting time to 1 second so it doesn't take forever to run the test.
|
|
|
2328 |
$ref = new \ReflectionClass('\cachestore_file');
|
|
|
2329 |
$lockwaitprop = $ref->getProperty('lockwait');
|
|
|
2330 |
|
|
|
2331 |
$lockwaitprop->setValue($localstore, 1);
|
|
|
2332 |
$lockwaitprop->setValue($sharedstore, 1);
|
|
|
2333 |
|
|
|
2334 |
// Get key details and the cache identifier.
|
| 1441 |
ariadna |
2335 |
$hashedkey = helper::hash_key('apple', $definition);
|
| 1 |
efrain |
2336 |
$localidentifier = $cache->get_identifier();
|
|
|
2337 |
$sharedidentifier = $sharedcache->get_identifier();
|
|
|
2338 |
|
|
|
2339 |
// 1. Local cache is not locked but parent cache is locked.
|
|
|
2340 |
$sharedstore->acquire_lock($hashedkey, 'somebodyelse');
|
|
|
2341 |
try {
|
|
|
2342 |
try {
|
|
|
2343 |
$cache->acquire_lock('apple');
|
|
|
2344 |
$this->fail();
|
| 1441 |
ariadna |
2345 |
} catch (moodle_exception $e) { // phpcs:ignore Generic.CodeAnalysis.EmptyStatement.DetectedCatch
|
| 1 |
efrain |
2346 |
}
|
|
|
2347 |
|
|
|
2348 |
// Neither store is locked by us, shared store still locked.
|
|
|
2349 |
$this->assertFalse((bool)$localstore->check_lock_state($hashedkey, $localidentifier));
|
|
|
2350 |
$this->assertFalse((bool)$sharedstore->check_lock_state($hashedkey, $sharedidentifier));
|
|
|
2351 |
$this->assertTrue((bool)$sharedstore->check_lock_state($hashedkey, 'somebodyelse'));
|
|
|
2352 |
} finally {
|
|
|
2353 |
$sharedstore->release_lock($hashedkey, 'somebodyelse');
|
|
|
2354 |
}
|
|
|
2355 |
|
|
|
2356 |
// 2. Local cache is locked, parent cache is not locked.
|
|
|
2357 |
$localstore->acquire_lock($hashedkey, 'somebodyelse');
|
|
|
2358 |
try {
|
|
|
2359 |
try {
|
|
|
2360 |
$cache->acquire_lock('apple');
|
|
|
2361 |
$this->fail();
|
| 1441 |
ariadna |
2362 |
} catch (moodle_exception $e) { // phpcs:ignore Generic.CodeAnalysis.EmptyStatement.DetectedCatch
|
| 1 |
efrain |
2363 |
}
|
|
|
2364 |
|
|
|
2365 |
// Neither store is locked by us, local store still locked.
|
|
|
2366 |
$this->assertFalse((bool)$localstore->check_lock_state($hashedkey, $localidentifier));
|
|
|
2367 |
$this->assertFalse((bool)$sharedstore->check_lock_state($hashedkey, $sharedidentifier));
|
|
|
2368 |
$this->assertTrue((bool)$localstore->check_lock_state($hashedkey, 'somebodyelse'));
|
|
|
2369 |
} finally {
|
|
|
2370 |
$localstore->release_lock($hashedkey, 'somebodyelse');
|
|
|
2371 |
}
|
|
|
2372 |
|
|
|
2373 |
// 3. Just for completion, test what happens if we do lock it.
|
|
|
2374 |
$this->assertTrue($cache->acquire_lock('apple'));
|
|
|
2375 |
try {
|
|
|
2376 |
$this->assertTrue((bool)$localstore->check_lock_state($hashedkey, $localidentifier));
|
|
|
2377 |
$this->assertTrue((bool)$sharedstore->check_lock_state($hashedkey, $sharedidentifier));
|
|
|
2378 |
} finally {
|
|
|
2379 |
$cache->release_lock('apple');
|
|
|
2380 |
}
|
|
|
2381 |
}
|
|
|
2382 |
|
|
|
2383 |
/**
|
| 1441 |
ariadna |
2384 |
* Test the static helper method purge_stores_used_by_definition.
|
| 1 |
efrain |
2385 |
*/
|
| 11 |
efrain |
2386 |
public function test_purge_stores_used_by_definition(): void {
|
| 1441 |
ariadna |
2387 |
$instance = cache_config_testing::instance();
|
|
|
2388 |
$instance->phpunit_add_definition('phpunit/test_purge_stores_used_by_definition', [
|
|
|
2389 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2390 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2391 |
'area' => 'test_purge_stores_used_by_definition',
|
|
|
2392 |
]);
|
| 1 |
efrain |
2393 |
$cache = cache::make('phpunit', 'test_purge_stores_used_by_definition');
|
| 1441 |
ariadna |
2394 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
2395 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
2396 |
unset($cache);
|
|
|
2397 |
|
| 1441 |
ariadna |
2398 |
helper::purge_stores_used_by_definition('phpunit', 'test_purge_stores_used_by_definition');
|
| 1 |
efrain |
2399 |
|
|
|
2400 |
$cache = cache::make('phpunit', 'test_purge_stores_used_by_definition');
|
| 1441 |
ariadna |
2401 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
2402 |
$this->assertFalse($cache->get('test'));
|
|
|
2403 |
}
|
|
|
2404 |
|
|
|
2405 |
/**
|
|
|
2406 |
* Test purge routines.
|
|
|
2407 |
*/
|
| 11 |
efrain |
2408 |
public function test_purge_routines(): void {
|
| 1441 |
ariadna |
2409 |
$instance = cache_config_testing::instance();
|
|
|
2410 |
$instance->phpunit_add_definition('phpunit/purge1', [
|
|
|
2411 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2412 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2413 |
'area' => 'purge1',
|
|
|
2414 |
]);
|
|
|
2415 |
$instance->phpunit_add_definition('phpunit/purge2', [
|
|
|
2416 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2417 |
'component' => 'phpunit',
|
|
|
2418 |
'area' => 'purge2',
|
| 1441 |
ariadna |
2419 |
'requireidentifiers' => [
|
|
|
2420 |
'id',
|
|
|
2421 |
],
|
|
|
2422 |
]);
|
| 1 |
efrain |
2423 |
|
| 1441 |
ariadna |
2424 |
$factory = factory::instance();
|
| 1 |
efrain |
2425 |
$definition = $factory->create_definition('phpunit', 'purge1');
|
|
|
2426 |
$this->assertFalse($definition->has_required_identifiers());
|
|
|
2427 |
$cache = $factory->create_cache($definition);
|
| 1441 |
ariadna |
2428 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
2429 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
2430 |
$this->assertTrue($cache->has('test'));
|
| 1441 |
ariadna |
2431 |
helper::purge_by_definition('phpunit', 'purge1');
|
| 1 |
efrain |
2432 |
$this->assertFalse($cache->has('test'));
|
|
|
2433 |
|
| 1441 |
ariadna |
2434 |
$factory = factory::instance();
|
| 1 |
efrain |
2435 |
$definition = $factory->create_definition('phpunit', 'purge2');
|
|
|
2436 |
$this->assertTrue($definition->has_required_identifiers());
|
|
|
2437 |
$cache = $factory->create_cache($definition);
|
| 1441 |
ariadna |
2438 |
$this->assertInstanceOf(application_cache::class, $cache);
|
| 1 |
efrain |
2439 |
$this->assertTrue($cache->set('test', 'test'));
|
|
|
2440 |
$this->assertTrue($cache->has('test'));
|
| 1441 |
ariadna |
2441 |
helper::purge_stores_used_by_definition('phpunit', 'purge2');
|
| 1 |
efrain |
2442 |
$this->assertFalse($cache->has('test'));
|
|
|
2443 |
|
|
|
2444 |
try {
|
| 1441 |
ariadna |
2445 |
helper::purge_by_definition('phpunit', 'purge2');
|
| 1 |
efrain |
2446 |
$this->fail('Should not be able to purge a definition required identifiers without providing them.');
|
| 1441 |
ariadna |
2447 |
} catch (coding_exception $ex) {
|
| 1 |
efrain |
2448 |
$this->assertStringContainsString('Identifier required for cache has not been provided', $ex->getMessage());
|
|
|
2449 |
}
|
|
|
2450 |
}
|
|
|
2451 |
|
|
|
2452 |
/**
|
|
|
2453 |
* Tests that ad-hoc caches are correctly purged with a purge_all call.
|
|
|
2454 |
*/
|
| 11 |
efrain |
2455 |
public function test_purge_all_with_adhoc_caches(): void {
|
| 1441 |
ariadna |
2456 |
$cache = cache::make_from_params(store::MODE_REQUEST, 'core_cache', 'test');
|
| 1 |
efrain |
2457 |
$cache->set('test', 123);
|
| 1441 |
ariadna |
2458 |
helper::purge_all();
|
| 1 |
efrain |
2459 |
$this->assertFalse($cache->get('test'));
|
|
|
2460 |
}
|
|
|
2461 |
|
|
|
2462 |
/**
|
|
|
2463 |
* Test that the default stores all support searching.
|
|
|
2464 |
*/
|
| 11 |
efrain |
2465 |
public function test_defaults_support_searching(): void {
|
| 1441 |
ariadna |
2466 |
$instance = cache_config_testing::instance();
|
|
|
2467 |
$instance->phpunit_add_definition('phpunit/search1', [
|
|
|
2468 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2469 |
'component' => 'phpunit',
|
|
|
2470 |
'area' => 'search1',
|
| 1441 |
ariadna |
2471 |
'requiresearchable' => true,
|
|
|
2472 |
]);
|
|
|
2473 |
$instance->phpunit_add_definition('phpunit/search2', [
|
|
|
2474 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
2475 |
'component' => 'phpunit',
|
|
|
2476 |
'area' => 'search2',
|
| 1441 |
ariadna |
2477 |
'requiresearchable' => true,
|
|
|
2478 |
]);
|
|
|
2479 |
$instance->phpunit_add_definition('phpunit/search3', [
|
|
|
2480 |
'mode' => store::MODE_REQUEST,
|
| 1 |
efrain |
2481 |
'component' => 'phpunit',
|
|
|
2482 |
'area' => 'search3',
|
| 1441 |
ariadna |
2483 |
'requiresearchable' => true,
|
|
|
2484 |
]);
|
|
|
2485 |
$factory = factory::instance();
|
| 1 |
efrain |
2486 |
|
|
|
2487 |
// Test application cache is searchable.
|
|
|
2488 |
$definition = $factory->create_definition('phpunit', 'search1');
|
| 1441 |
ariadna |
2489 |
$this->assertInstanceOf(definition::class, $definition);
|
|
|
2490 |
$this->assertEquals(store::IS_SEARCHABLE, $definition->get_requirements_bin() & store::IS_SEARCHABLE);
|
| 1 |
efrain |
2491 |
$cache = $factory->create_cache($definition);
|
| 1441 |
ariadna |
2492 |
$this->assertInstanceOf(application_cache::class, $cache);
|
|
|
2493 |
$this->assertInstanceOf(searchable_cache_interface::class, $cache->get_store());
|
| 1 |
efrain |
2494 |
|
|
|
2495 |
// Test session cache is searchable.
|
|
|
2496 |
$definition = $factory->create_definition('phpunit', 'search2');
|
| 1441 |
ariadna |
2497 |
$this->assertInstanceOf(definition::class, $definition);
|
|
|
2498 |
$this->assertEquals(store::IS_SEARCHABLE, $definition->get_requirements_bin() & store::IS_SEARCHABLE);
|
| 1 |
efrain |
2499 |
$cache = $factory->create_cache($definition);
|
| 1441 |
ariadna |
2500 |
$this->assertInstanceOf(session_cache::class, $cache);
|
|
|
2501 |
$this->assertInstanceOf(searchable_cache_interface::class, $cache->get_store());
|
| 1 |
efrain |
2502 |
|
|
|
2503 |
// Test request cache is searchable.
|
|
|
2504 |
$definition = $factory->create_definition('phpunit', 'search3');
|
| 1441 |
ariadna |
2505 |
$this->assertInstanceOf(definition::class, $definition);
|
|
|
2506 |
$this->assertEquals(store::IS_SEARCHABLE, $definition->get_requirements_bin() & store::IS_SEARCHABLE);
|
| 1 |
efrain |
2507 |
$cache = $factory->create_cache($definition);
|
| 1441 |
ariadna |
2508 |
$this->assertInstanceOf(request_cache::class, $cache);
|
|
|
2509 |
$this->assertInstanceOf(searchable_cache_interface::class, $cache->get_store());
|
| 1 |
efrain |
2510 |
}
|
|
|
2511 |
|
|
|
2512 |
/**
|
|
|
2513 |
* Test static acceleration
|
|
|
2514 |
*
|
|
|
2515 |
* Note: All the assertGreaterThanOrEqual() in this test should be assertGreaterThan() be because of some microtime()
|
|
|
2516 |
* resolution problems under some OSs / PHP versions, we are accepting equal as valid outcome. For more info see MDL-57147.
|
|
|
2517 |
*/
|
| 11 |
efrain |
2518 |
public function test_static_acceleration(): void {
|
| 1 |
efrain |
2519 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
2520 |
$instance->phpunit_add_definition('phpunit/accelerated', [
|
|
|
2521 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2522 |
'component' => 'phpunit',
|
|
|
2523 |
'area' => 'accelerated',
|
|
|
2524 |
'staticacceleration' => true,
|
|
|
2525 |
'staticaccelerationsize' => 3,
|
| 1441 |
ariadna |
2526 |
]);
|
|
|
2527 |
$instance->phpunit_add_definition('phpunit/accelerated2', [
|
|
|
2528 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2529 |
'component' => 'phpunit',
|
|
|
2530 |
'area' => 'accelerated2',
|
|
|
2531 |
'staticacceleration' => true,
|
|
|
2532 |
'staticaccelerationsize' => 3,
|
| 1441 |
ariadna |
2533 |
]);
|
|
|
2534 |
$instance->phpunit_add_definition('phpunit/accelerated3', [
|
|
|
2535 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2536 |
'component' => 'phpunit',
|
|
|
2537 |
'area' => 'accelerated3',
|
|
|
2538 |
'staticacceleration' => true,
|
|
|
2539 |
'staticaccelerationsize' => 3,
|
| 1441 |
ariadna |
2540 |
]);
|
|
|
2541 |
$instance->phpunit_add_definition('phpunit/accelerated4', [
|
|
|
2542 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2543 |
'component' => 'phpunit',
|
|
|
2544 |
'area' => 'accelerated4',
|
|
|
2545 |
'staticacceleration' => true,
|
|
|
2546 |
'staticaccelerationsize' => 4,
|
| 1441 |
ariadna |
2547 |
]);
|
|
|
2548 |
$instance->phpunit_add_definition('phpunit/simpledataarea1', [
|
|
|
2549 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2550 |
'component' => 'phpunit',
|
|
|
2551 |
'area' => 'simpledataarea1',
|
|
|
2552 |
'staticacceleration' => true,
|
| 1441 |
ariadna |
2553 |
'simpledata' => false,
|
|
|
2554 |
]);
|
|
|
2555 |
$instance->phpunit_add_definition('phpunit/simpledataarea2', [
|
|
|
2556 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2557 |
'component' => 'phpunit',
|
|
|
2558 |
'area' => 'simpledataarea2',
|
|
|
2559 |
'staticacceleration' => true,
|
| 1441 |
ariadna |
2560 |
'simpledata' => true,
|
|
|
2561 |
]);
|
| 1 |
efrain |
2562 |
|
|
|
2563 |
$cache = cache::make('phpunit', 'accelerated');
|
|
|
2564 |
$this->assertInstanceOf(cache_phpunit_application::class, $cache);
|
|
|
2565 |
|
|
|
2566 |
// Set and get three elements.
|
|
|
2567 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2568 |
$this->assertTrue($cache->set('b', 'B'));
|
|
|
2569 |
$this->assertTrue($cache->set('c', 'C'));
|
|
|
2570 |
$this->assertEquals('A', $cache->get('a'));
|
| 1441 |
ariadna |
2571 |
$this->assertEquals(['b' => 'B', 'c' => 'C'], $cache->get_many(['b', 'c']));
|
| 1 |
efrain |
2572 |
|
|
|
2573 |
// Make sure all items are in static acceleration array.
|
|
|
2574 |
$this->assertEquals('A', $cache->phpunit_static_acceleration_get('a'));
|
|
|
2575 |
$this->assertEquals('B', $cache->phpunit_static_acceleration_get('b'));
|
|
|
2576 |
$this->assertEquals('C', $cache->phpunit_static_acceleration_get('c'));
|
|
|
2577 |
|
|
|
2578 |
// Add new value and make sure it is in cache and it is in array.
|
|
|
2579 |
$this->assertTrue($cache->set('d', 'D'));
|
|
|
2580 |
$this->assertEquals('D', $cache->phpunit_static_acceleration_get('d'));
|
|
|
2581 |
$this->assertEquals('D', $cache->get('d'));
|
|
|
2582 |
|
|
|
2583 |
// Now the least recent accessed item (a) is no longer in acceleration array.
|
|
|
2584 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2585 |
$this->assertEquals('B', $cache->phpunit_static_acceleration_get('b'));
|
|
|
2586 |
$this->assertEquals('C', $cache->phpunit_static_acceleration_get('c'));
|
|
|
2587 |
|
|
|
2588 |
// Adding and deleting element.
|
|
|
2589 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2590 |
$this->assertTrue($cache->delete('a'));
|
|
|
2591 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2592 |
$this->assertFalse($cache->has('a'));
|
|
|
2593 |
|
|
|
2594 |
// Make sure "purge" deletes from the array as well.
|
|
|
2595 |
$cache->purge();
|
|
|
2596 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2597 |
$this->assertFalse($cache->phpunit_static_acceleration_get('b'));
|
|
|
2598 |
$this->assertFalse($cache->phpunit_static_acceleration_get('c'));
|
|
|
2599 |
$this->assertFalse($cache->phpunit_static_acceleration_get('d'));
|
|
|
2600 |
$this->assertFalse($cache->phpunit_static_acceleration_get('e'));
|
|
|
2601 |
|
|
|
2602 |
// Check that the array holds the last accessed items by get/set.
|
|
|
2603 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2604 |
$this->assertTrue($cache->set('b', 'B'));
|
|
|
2605 |
$this->assertTrue($cache->set('c', 'C'));
|
|
|
2606 |
$this->assertTrue($cache->set('d', 'D'));
|
|
|
2607 |
$this->assertTrue($cache->set('e', 'E'));
|
|
|
2608 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2609 |
$this->assertFalse($cache->phpunit_static_acceleration_get('b'));
|
|
|
2610 |
$this->assertEquals('C', $cache->phpunit_static_acceleration_get('c'));
|
|
|
2611 |
$this->assertEquals('D', $cache->phpunit_static_acceleration_get('d'));
|
|
|
2612 |
$this->assertEquals('E', $cache->phpunit_static_acceleration_get('e'));
|
|
|
2613 |
|
| 1441 |
ariadna |
2614 |
// Store a cacheable_object_interface, get many times and ensure each time wake_for_cache is used.
|
| 1 |
efrain |
2615 |
// Both get and get_many are tested. Two cache entries are used to ensure the times aren't
|
|
|
2616 |
// confused with multiple calls to get()/get_many().
|
|
|
2617 |
$startmicrotime = microtime(true);
|
|
|
2618 |
$cacheableobject = new cache_phpunit_dummy_object(1, 1, $startmicrotime);
|
|
|
2619 |
$cacheableobject2 = new cache_phpunit_dummy_object(2, 2, $startmicrotime);
|
|
|
2620 |
$this->assertTrue($cache->set('a', $cacheableobject));
|
|
|
2621 |
$this->assertTrue($cache->set('b', $cacheableobject2));
|
|
|
2622 |
$staticaccelerationreturntime = $cache->phpunit_static_acceleration_get('a')->propertytime;
|
|
|
2623 |
$staticaccelerationreturntimeb = $cache->phpunit_static_acceleration_get('b')->propertytime;
|
|
|
2624 |
$this->assertGreaterThanOrEqual($startmicrotime, $staticaccelerationreturntime, 'Restore time of static must be newer.');
|
|
|
2625 |
|
|
|
2626 |
// Reset the static cache without resetting backing store.
|
|
|
2627 |
$cache->phpunit_static_acceleration_purge();
|
|
|
2628 |
|
|
|
2629 |
// Get the value from the backend store, populating the static cache.
|
|
|
2630 |
$cachevalue = $cache->get('a');
|
|
|
2631 |
$this->assertInstanceOf(cache_phpunit_dummy_object::class, $cachevalue);
|
|
|
2632 |
$this->assertGreaterThanOrEqual($staticaccelerationreturntime, $cachevalue->propertytime);
|
|
|
2633 |
$backingstorereturntime = $cachevalue->propertytime;
|
|
|
2634 |
|
| 1441 |
ariadna |
2635 |
$results = $cache->get_many(['b']);
|
| 1 |
efrain |
2636 |
$this->assertInstanceOf(cache_phpunit_dummy_object::class, $results['b']);
|
|
|
2637 |
$this->assertGreaterThanOrEqual($staticaccelerationreturntimeb, $results['b']->propertytime);
|
|
|
2638 |
$backingstorereturntimeb = $results['b']->propertytime;
|
|
|
2639 |
|
|
|
2640 |
// Obtain the value again and confirm that static cache is using wake_from_cache.
|
|
|
2641 |
// Upon failure, the times are not adjusted as wake_from_cache is skipped as the
|
|
|
2642 |
// value is stored serialized in the static acceleration cache.
|
|
|
2643 |
$cachevalue = $cache->phpunit_static_acceleration_get('a');
|
|
|
2644 |
$this->assertInstanceOf(cache_phpunit_dummy_object::class, $cachevalue);
|
|
|
2645 |
$this->assertGreaterThanOrEqual($backingstorereturntime, $cachevalue->propertytime);
|
|
|
2646 |
|
| 1441 |
ariadna |
2647 |
$results = $cache->get_many(['b']);
|
| 1 |
efrain |
2648 |
$this->assertInstanceOf(cache_phpunit_dummy_object::class, $results['b']);
|
|
|
2649 |
$this->assertGreaterThanOrEqual($backingstorereturntimeb, $results['b']->propertytime);
|
|
|
2650 |
|
|
|
2651 |
/** @var cache_phpunit_application $cache */
|
|
|
2652 |
$cache = cache::make('phpunit', 'accelerated2');
|
|
|
2653 |
$this->assertInstanceOf(cache_phpunit_application::class, $cache);
|
|
|
2654 |
|
|
|
2655 |
// Check that the array holds the last accessed items by get/set.
|
|
|
2656 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2657 |
$this->assertTrue($cache->set('b', 'B'));
|
|
|
2658 |
$this->assertTrue($cache->set('c', 'C'));
|
|
|
2659 |
$this->assertTrue($cache->set('d', 'D'));
|
|
|
2660 |
$this->assertTrue($cache->set('e', 'E'));
|
|
|
2661 |
// Current keys in the array: c, d, e.
|
|
|
2662 |
$this->assertEquals('C', $cache->phpunit_static_acceleration_get('c'));
|
|
|
2663 |
$this->assertEquals('D', $cache->phpunit_static_acceleration_get('d'));
|
|
|
2664 |
$this->assertEquals('E', $cache->phpunit_static_acceleration_get('e'));
|
|
|
2665 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2666 |
$this->assertFalse($cache->phpunit_static_acceleration_get('b'));
|
|
|
2667 |
|
|
|
2668 |
$this->assertEquals('A', $cache->get('a'));
|
|
|
2669 |
// Current keys in the array: d, e, a.
|
|
|
2670 |
$this->assertEquals('D', $cache->phpunit_static_acceleration_get('d'));
|
|
|
2671 |
$this->assertEquals('E', $cache->phpunit_static_acceleration_get('e'));
|
|
|
2672 |
$this->assertEquals('A', $cache->phpunit_static_acceleration_get('a'));
|
|
|
2673 |
$this->assertFalse($cache->phpunit_static_acceleration_get('b'));
|
|
|
2674 |
$this->assertFalse($cache->phpunit_static_acceleration_get('c'));
|
|
|
2675 |
|
|
|
2676 |
// Current keys in the array: d, e, a.
|
| 1441 |
ariadna |
2677 |
$this->assertEquals(['c' => 'C'], $cache->get_many(['c']));
|
| 1 |
efrain |
2678 |
// Current keys in the array: e, a, c.
|
|
|
2679 |
$this->assertEquals('E', $cache->phpunit_static_acceleration_get('e'));
|
|
|
2680 |
$this->assertEquals('A', $cache->phpunit_static_acceleration_get('a'));
|
|
|
2681 |
$this->assertEquals('C', $cache->phpunit_static_acceleration_get('c'));
|
|
|
2682 |
$this->assertFalse($cache->phpunit_static_acceleration_get('b'));
|
|
|
2683 |
$this->assertFalse($cache->phpunit_static_acceleration_get('d'));
|
|
|
2684 |
|
|
|
2685 |
|
|
|
2686 |
$cache = cache::make('phpunit', 'accelerated3');
|
|
|
2687 |
$this->assertInstanceOf(cache_phpunit_application::class, $cache);
|
|
|
2688 |
|
|
|
2689 |
// Check that the array holds the last accessed items by get/set.
|
|
|
2690 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2691 |
$this->assertTrue($cache->set('b', 'B'));
|
|
|
2692 |
$this->assertTrue($cache->set('c', 'C'));
|
|
|
2693 |
$this->assertTrue($cache->set('d', 'D'));
|
|
|
2694 |
$this->assertTrue($cache->set('e', 'E'));
|
|
|
2695 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2696 |
$this->assertFalse($cache->phpunit_static_acceleration_get('b'));
|
|
|
2697 |
$this->assertEquals('C', $cache->phpunit_static_acceleration_get('c'));
|
|
|
2698 |
$this->assertEquals('D', $cache->phpunit_static_acceleration_get('d'));
|
|
|
2699 |
$this->assertEquals('E', $cache->phpunit_static_acceleration_get('e'));
|
|
|
2700 |
|
|
|
2701 |
$this->assertTrue($cache->set('b', 'B2'));
|
|
|
2702 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2703 |
$this->assertEquals('B2', $cache->phpunit_static_acceleration_get('b'));
|
|
|
2704 |
$this->assertFalse($cache->phpunit_static_acceleration_get('c'));
|
|
|
2705 |
$this->assertEquals('D', $cache->phpunit_static_acceleration_get('d'));
|
|
|
2706 |
$this->assertEquals('E', $cache->phpunit_static_acceleration_get('e'));
|
|
|
2707 |
|
| 1441 |
ariadna |
2708 |
$this->assertEquals(2, $cache->set_many(['b' => 'B3', 'c' => 'C3']));
|
| 1 |
efrain |
2709 |
$this->assertFalse($cache->phpunit_static_acceleration_get('a'));
|
|
|
2710 |
$this->assertEquals('B3', $cache->phpunit_static_acceleration_get('b'));
|
|
|
2711 |
$this->assertEquals('C3', $cache->phpunit_static_acceleration_get('c'));
|
|
|
2712 |
$this->assertFalse($cache->phpunit_static_acceleration_get('d'));
|
|
|
2713 |
$this->assertEquals('E', $cache->phpunit_static_acceleration_get('e'));
|
|
|
2714 |
|
|
|
2715 |
$cache = cache::make('phpunit', 'accelerated4');
|
|
|
2716 |
$this->assertInstanceOf(cache_phpunit_application::class, $cache);
|
|
|
2717 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2718 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2719 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2720 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2721 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2722 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2723 |
$this->assertTrue($cache->set('a', 'A'));
|
|
|
2724 |
$this->assertEquals('A', $cache->phpunit_static_acceleration_get('a'));
|
|
|
2725 |
$this->assertEquals('A', $cache->get('a'));
|
|
|
2726 |
|
|
|
2727 |
// Setting simpledata to false objects are cloned when retrieving data.
|
|
|
2728 |
$cache = cache::make('phpunit', 'simpledataarea1');
|
|
|
2729 |
$notreallysimple = new \stdClass();
|
|
|
2730 |
$notreallysimple->name = 'a';
|
|
|
2731 |
$cache->set('a', $notreallysimple);
|
|
|
2732 |
$returnedinstance1 = $cache->get('a');
|
|
|
2733 |
$returnedinstance2 = $cache->get('a');
|
|
|
2734 |
$returnedinstance1->name = 'b';
|
|
|
2735 |
$this->assertEquals('a', $returnedinstance2->name);
|
|
|
2736 |
|
|
|
2737 |
// Setting simpledata to true we assume that data does not contain references.
|
|
|
2738 |
$cache = cache::make('phpunit', 'simpledataarea2');
|
|
|
2739 |
$notreallysimple = new \stdClass();
|
|
|
2740 |
$notreallysimple->name = 'a';
|
|
|
2741 |
$cache->set('a', $notreallysimple);
|
|
|
2742 |
$returnedinstance1 = $cache->get('a');
|
|
|
2743 |
$returnedinstance2 = $cache->get('a');
|
|
|
2744 |
$returnedinstance1->name = 'b';
|
|
|
2745 |
$this->assertEquals('b', $returnedinstance2->name);
|
|
|
2746 |
}
|
|
|
2747 |
|
| 11 |
efrain |
2748 |
public function test_identifiers_have_separate_caches(): void {
|
| 1441 |
ariadna |
2749 |
$cachepg = cache::make('core', 'databasemeta', ['dbfamily' => 'pgsql']);
|
| 1 |
efrain |
2750 |
$cachepg->set(1, 'here');
|
| 1441 |
ariadna |
2751 |
$cachemy = cache::make('core', 'databasemeta', ['dbfamily' => 'mysql']);
|
| 1 |
efrain |
2752 |
$cachemy->set(2, 'there');
|
|
|
2753 |
$this->assertEquals('here', $cachepg->get(1));
|
|
|
2754 |
$this->assertEquals('there', $cachemy->get(2));
|
|
|
2755 |
$this->assertFalse($cachemy->get(1));
|
|
|
2756 |
}
|
|
|
2757 |
|
| 11 |
efrain |
2758 |
public function test_performance_debug(): void {
|
| 1 |
efrain |
2759 |
global $CFG;
|
|
|
2760 |
$this->resetAfterTest(true);
|
|
|
2761 |
$CFG->perfdebug = 15;
|
|
|
2762 |
|
|
|
2763 |
$instance = cache_config_testing::instance();
|
|
|
2764 |
$applicationid = 'phpunit/applicationperf';
|
| 1441 |
ariadna |
2765 |
$instance->phpunit_add_definition($applicationid, [
|
|
|
2766 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
2767 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2768 |
'area' => 'applicationperf',
|
|
|
2769 |
]);
|
| 1 |
efrain |
2770 |
$sessionid = 'phpunit/sessionperf';
|
| 1441 |
ariadna |
2771 |
$instance->phpunit_add_definition($sessionid, [
|
|
|
2772 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
2773 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2774 |
'area' => 'sessionperf',
|
|
|
2775 |
]);
|
| 1 |
efrain |
2776 |
$requestid = 'phpunit/requestperf';
|
| 1441 |
ariadna |
2777 |
$instance->phpunit_add_definition($requestid, [
|
|
|
2778 |
'mode' => store::MODE_REQUEST,
|
| 1 |
efrain |
2779 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
2780 |
'area' => 'requestperf',
|
|
|
2781 |
]);
|
| 1 |
efrain |
2782 |
|
|
|
2783 |
$application = cache::make('phpunit', 'applicationperf');
|
|
|
2784 |
$session = cache::make('phpunit', 'sessionperf');
|
|
|
2785 |
$request = cache::make('phpunit', 'requestperf');
|
|
|
2786 |
|
|
|
2787 |
// Check that no stats are recorded for these definitions yet.
|
| 1441 |
ariadna |
2788 |
$stats = helper::get_stats();
|
| 1 |
efrain |
2789 |
$this->assertArrayNotHasKey($applicationid, $stats);
|
|
|
2790 |
$this->assertArrayHasKey($sessionid, $stats); // Session cache sets a key on construct.
|
|
|
2791 |
$this->assertArrayNotHasKey($requestid, $stats);
|
|
|
2792 |
|
|
|
2793 |
// Check that stores register misses.
|
|
|
2794 |
$this->assertFalse($application->get('missMe'));
|
|
|
2795 |
$this->assertFalse($application->get('missMe'));
|
|
|
2796 |
$this->assertFalse($session->get('missMe'));
|
|
|
2797 |
$this->assertFalse($session->get('missMe'));
|
|
|
2798 |
$this->assertFalse($session->get('missMe'));
|
|
|
2799 |
$this->assertFalse($request->get('missMe'));
|
|
|
2800 |
$this->assertFalse($request->get('missMe'));
|
|
|
2801 |
$this->assertFalse($request->get('missMe'));
|
|
|
2802 |
$this->assertFalse($request->get('missMe'));
|
|
|
2803 |
|
| 1441 |
ariadna |
2804 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
2805 |
$this->assertEquals(2, $endstats[$applicationid]['stores']['default_application']['misses']);
|
|
|
2806 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['hits']);
|
|
|
2807 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['sets']);
|
|
|
2808 |
$this->assertEquals(3, $endstats[$sessionid]['stores']['default_session']['misses']);
|
|
|
2809 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['hits']);
|
|
|
2810 |
$this->assertEquals(1, $endstats[$sessionid]['stores']['default_session']['sets']);
|
|
|
2811 |
$this->assertEquals(4, $endstats[$requestid]['stores']['default_request']['misses']);
|
|
|
2812 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['hits']);
|
|
|
2813 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['sets']);
|
|
|
2814 |
|
| 1441 |
ariadna |
2815 |
$startstats = helper::get_stats();
|
| 1 |
efrain |
2816 |
|
|
|
2817 |
// Check that stores register sets.
|
|
|
2818 |
$this->assertTrue($application->set('setMe1', 1));
|
|
|
2819 |
$this->assertTrue($application->set('setMe2', 2));
|
|
|
2820 |
$this->assertTrue($session->set('setMe1', 1));
|
|
|
2821 |
$this->assertTrue($session->set('setMe2', 2));
|
|
|
2822 |
$this->assertTrue($session->set('setMe3', 3));
|
|
|
2823 |
$this->assertTrue($request->set('setMe1', 1));
|
|
|
2824 |
$this->assertTrue($request->set('setMe2', 2));
|
|
|
2825 |
$this->assertTrue($request->set('setMe3', 3));
|
|
|
2826 |
$this->assertTrue($request->set('setMe4', 4));
|
|
|
2827 |
|
| 1441 |
ariadna |
2828 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
2829 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['misses'] -
|
|
|
2830 |
$startstats[$applicationid]['stores']['default_application']['misses']);
|
|
|
2831 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['hits'] -
|
|
|
2832 |
$startstats[$applicationid]['stores']['default_application']['hits']);
|
|
|
2833 |
$this->assertEquals(2, $endstats[$applicationid]['stores']['default_application']['sets'] -
|
|
|
2834 |
$startstats[$applicationid]['stores']['default_application']['sets']);
|
|
|
2835 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['misses'] -
|
|
|
2836 |
$startstats[$sessionid]['stores']['default_session']['misses']);
|
|
|
2837 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['hits'] -
|
|
|
2838 |
$startstats[$sessionid]['stores']['default_session']['hits']);
|
|
|
2839 |
$this->assertEquals(3, $endstats[$sessionid]['stores']['default_session']['sets'] -
|
|
|
2840 |
$startstats[$sessionid]['stores']['default_session']['sets']);
|
|
|
2841 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['misses'] -
|
|
|
2842 |
$startstats[$requestid]['stores']['default_request']['misses']);
|
|
|
2843 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['hits'] -
|
|
|
2844 |
$startstats[$requestid]['stores']['default_request']['hits']);
|
|
|
2845 |
$this->assertEquals(4, $endstats[$requestid]['stores']['default_request']['sets'] -
|
|
|
2846 |
$startstats[$requestid]['stores']['default_request']['sets']);
|
|
|
2847 |
|
| 1441 |
ariadna |
2848 |
$startstats = helper::get_stats();
|
| 1 |
efrain |
2849 |
|
|
|
2850 |
// Check that stores register hits.
|
|
|
2851 |
$this->assertEquals($application->get('setMe1'), 1);
|
|
|
2852 |
$this->assertEquals($application->get('setMe2'), 2);
|
|
|
2853 |
$this->assertEquals($session->get('setMe1'), 1);
|
|
|
2854 |
$this->assertEquals($session->get('setMe2'), 2);
|
|
|
2855 |
$this->assertEquals($session->get('setMe3'), 3);
|
|
|
2856 |
$this->assertEquals($request->get('setMe1'), 1);
|
|
|
2857 |
$this->assertEquals($request->get('setMe2'), 2);
|
|
|
2858 |
$this->assertEquals($request->get('setMe3'), 3);
|
|
|
2859 |
$this->assertEquals($request->get('setMe4'), 4);
|
|
|
2860 |
|
| 1441 |
ariadna |
2861 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
2862 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['misses'] -
|
|
|
2863 |
$startstats[$applicationid]['stores']['default_application']['misses']);
|
|
|
2864 |
$this->assertEquals(2, $endstats[$applicationid]['stores']['default_application']['hits'] -
|
|
|
2865 |
$startstats[$applicationid]['stores']['default_application']['hits']);
|
|
|
2866 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['sets'] -
|
|
|
2867 |
$startstats[$applicationid]['stores']['default_application']['sets']);
|
|
|
2868 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['misses'] -
|
|
|
2869 |
$startstats[$sessionid]['stores']['default_session']['misses']);
|
|
|
2870 |
$this->assertEquals(3, $endstats[$sessionid]['stores']['default_session']['hits'] -
|
|
|
2871 |
$startstats[$sessionid]['stores']['default_session']['hits']);
|
|
|
2872 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['sets'] -
|
|
|
2873 |
$startstats[$sessionid]['stores']['default_session']['sets']);
|
|
|
2874 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['misses'] -
|
|
|
2875 |
$startstats[$requestid]['stores']['default_request']['misses']);
|
|
|
2876 |
$this->assertEquals(4, $endstats[$requestid]['stores']['default_request']['hits'] -
|
|
|
2877 |
$startstats[$requestid]['stores']['default_request']['hits']);
|
|
|
2878 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['sets'] -
|
|
|
2879 |
$startstats[$requestid]['stores']['default_request']['sets']);
|
|
|
2880 |
|
| 1441 |
ariadna |
2881 |
$startstats = helper::get_stats();
|
| 1 |
efrain |
2882 |
|
|
|
2883 |
// Check that stores register through get_many.
|
| 1441 |
ariadna |
2884 |
$application->get_many(['setMe1', 'setMe2']);
|
|
|
2885 |
$session->get_many(['setMe1', 'setMe2', 'setMe3']);
|
|
|
2886 |
$request->get_many(['setMe1', 'setMe2', 'setMe3', 'setMe4']);
|
| 1 |
efrain |
2887 |
|
| 1441 |
ariadna |
2888 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
2889 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['misses'] -
|
|
|
2890 |
$startstats[$applicationid]['stores']['default_application']['misses']);
|
|
|
2891 |
$this->assertEquals(2, $endstats[$applicationid]['stores']['default_application']['hits'] -
|
|
|
2892 |
$startstats[$applicationid]['stores']['default_application']['hits']);
|
|
|
2893 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['sets'] -
|
|
|
2894 |
$startstats[$applicationid]['stores']['default_application']['sets']);
|
|
|
2895 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['misses'] -
|
|
|
2896 |
$startstats[$sessionid]['stores']['default_session']['misses']);
|
|
|
2897 |
$this->assertEquals(3, $endstats[$sessionid]['stores']['default_session']['hits'] -
|
|
|
2898 |
$startstats[$sessionid]['stores']['default_session']['hits']);
|
|
|
2899 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['sets'] -
|
|
|
2900 |
$startstats[$sessionid]['stores']['default_session']['sets']);
|
|
|
2901 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['misses'] -
|
|
|
2902 |
$startstats[$requestid]['stores']['default_request']['misses']);
|
|
|
2903 |
$this->assertEquals(4, $endstats[$requestid]['stores']['default_request']['hits'] -
|
|
|
2904 |
$startstats[$requestid]['stores']['default_request']['hits']);
|
|
|
2905 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['sets'] -
|
|
|
2906 |
$startstats[$requestid]['stores']['default_request']['sets']);
|
|
|
2907 |
|
| 1441 |
ariadna |
2908 |
$startstats = helper::get_stats();
|
| 1 |
efrain |
2909 |
|
|
|
2910 |
// Check that stores register through set_many.
|
|
|
2911 |
$this->assertEquals(2, $application->set_many(['setMe1' => 1, 'setMe2' => 2]));
|
|
|
2912 |
$this->assertEquals(3, $session->set_many(['setMe1' => 1, 'setMe2' => 2, 'setMe3' => 3]));
|
|
|
2913 |
$this->assertEquals(4, $request->set_many(['setMe1' => 1, 'setMe2' => 2, 'setMe3' => 3, 'setMe4' => 4]));
|
|
|
2914 |
|
| 1441 |
ariadna |
2915 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
2916 |
|
|
|
2917 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['misses'] -
|
|
|
2918 |
$startstats[$applicationid]['stores']['default_application']['misses']);
|
|
|
2919 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['default_application']['hits'] -
|
|
|
2920 |
$startstats[$applicationid]['stores']['default_application']['hits']);
|
|
|
2921 |
$this->assertEquals(2, $endstats[$applicationid]['stores']['default_application']['sets'] -
|
|
|
2922 |
$startstats[$applicationid]['stores']['default_application']['sets']);
|
|
|
2923 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['misses'] -
|
|
|
2924 |
$startstats[$sessionid]['stores']['default_session']['misses']);
|
|
|
2925 |
$this->assertEquals(0, $endstats[$sessionid]['stores']['default_session']['hits'] -
|
|
|
2926 |
$startstats[$sessionid]['stores']['default_session']['hits']);
|
|
|
2927 |
$this->assertEquals(3, $endstats[$sessionid]['stores']['default_session']['sets'] -
|
|
|
2928 |
$startstats[$sessionid]['stores']['default_session']['sets']);
|
|
|
2929 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['misses'] -
|
|
|
2930 |
$startstats[$requestid]['stores']['default_request']['misses']);
|
|
|
2931 |
$this->assertEquals(0, $endstats[$requestid]['stores']['default_request']['hits'] -
|
|
|
2932 |
$startstats[$requestid]['stores']['default_request']['hits']);
|
|
|
2933 |
$this->assertEquals(4, $endstats[$requestid]['stores']['default_request']['sets'] -
|
|
|
2934 |
$startstats[$requestid]['stores']['default_request']['sets']);
|
|
|
2935 |
}
|
|
|
2936 |
|
|
|
2937 |
/**
|
|
|
2938 |
* Data provider for static acceleration performance tests.
|
|
|
2939 |
*
|
|
|
2940 |
* @return array
|
|
|
2941 |
*/
|
| 1441 |
ariadna |
2942 |
public static function static_acceleration_performance_provider(): array {
|
| 1 |
efrain |
2943 |
// Note: These are the delta values, not the absolute values.
|
|
|
2944 |
// Also note that the set will actually store the valuein the static cache immediately.
|
|
|
2945 |
$validfirst = [
|
|
|
2946 |
'default_application' => [
|
|
|
2947 |
'hits' => 1,
|
|
|
2948 |
'misses' => 0,
|
|
|
2949 |
],
|
| 1441 |
ariadna |
2950 |
store::STATIC_ACCEL => [
|
| 1 |
efrain |
2951 |
'hits' => 0,
|
|
|
2952 |
'misses' => 1,
|
|
|
2953 |
],
|
|
|
2954 |
];
|
|
|
2955 |
|
|
|
2956 |
$validsecond = [
|
|
|
2957 |
'default_application' => [
|
|
|
2958 |
'hits' => 0,
|
|
|
2959 |
'misses' => 0,
|
|
|
2960 |
],
|
| 1441 |
ariadna |
2961 |
store::STATIC_ACCEL => [
|
| 1 |
efrain |
2962 |
'hits' => 1,
|
|
|
2963 |
'misses' => 0,
|
|
|
2964 |
],
|
|
|
2965 |
];
|
|
|
2966 |
|
|
|
2967 |
$invalidfirst = [
|
|
|
2968 |
'default_application' => [
|
|
|
2969 |
'hits' => 0,
|
|
|
2970 |
'misses' => 1,
|
|
|
2971 |
],
|
| 1441 |
ariadna |
2972 |
store::STATIC_ACCEL => [
|
| 1 |
efrain |
2973 |
'hits' => 0,
|
|
|
2974 |
'misses' => 1,
|
|
|
2975 |
],
|
|
|
2976 |
];
|
|
|
2977 |
$invalidsecond = [
|
|
|
2978 |
'default_application' => [
|
|
|
2979 |
'hits' => 0,
|
|
|
2980 |
'misses' => 1,
|
|
|
2981 |
],
|
| 1441 |
ariadna |
2982 |
store::STATIC_ACCEL => [
|
| 1 |
efrain |
2983 |
'hits' => 0,
|
|
|
2984 |
'misses' => 1,
|
|
|
2985 |
],
|
| 1441 |
ariadna |
2986 |
];
|
|
|
2987 |
;
|
| 1 |
efrain |
2988 |
|
|
|
2989 |
return [
|
|
|
2990 |
'Truthy' => [
|
|
|
2991 |
true,
|
|
|
2992 |
$validfirst,
|
|
|
2993 |
$validsecond,
|
|
|
2994 |
],
|
|
|
2995 |
'Null' => [
|
|
|
2996 |
null,
|
|
|
2997 |
$validfirst,
|
|
|
2998 |
$validsecond,
|
|
|
2999 |
],
|
|
|
3000 |
'Empty Array' => [
|
|
|
3001 |
[],
|
|
|
3002 |
$validfirst,
|
|
|
3003 |
$validsecond,
|
|
|
3004 |
],
|
|
|
3005 |
'Empty String' => [
|
|
|
3006 |
'',
|
|
|
3007 |
$validfirst,
|
|
|
3008 |
$validsecond,
|
|
|
3009 |
],
|
|
|
3010 |
'False' => [
|
|
|
3011 |
false,
|
|
|
3012 |
$invalidfirst,
|
|
|
3013 |
$invalidsecond,
|
|
|
3014 |
],
|
|
|
3015 |
];
|
|
|
3016 |
}
|
|
|
3017 |
|
|
|
3018 |
/**
|
|
|
3019 |
* Test performance of static acceleration caches with values which are frequently confused with missing values.
|
|
|
3020 |
*
|
|
|
3021 |
* @dataProvider static_acceleration_performance_provider
|
|
|
3022 |
* @param mixed $value The value to test
|
|
|
3023 |
* @param array $firstfetchstats The expected stats on the first fetch
|
|
|
3024 |
* @param array $secondfetchstats The expected stats on the subsequent fetch
|
|
|
3025 |
*/
|
|
|
3026 |
public function test_static_acceleration_values_performance(
|
|
|
3027 |
$value,
|
|
|
3028 |
array $firstfetchstats,
|
|
|
3029 |
array $secondfetchstats,
|
|
|
3030 |
): void {
|
|
|
3031 |
// Note: We need to modify perfdebug to test this.
|
|
|
3032 |
global $CFG;
|
|
|
3033 |
$this->resetAfterTest(true);
|
|
|
3034 |
$CFG->perfdebug = 15;
|
|
|
3035 |
|
|
|
3036 |
$instance = cache_config_testing::instance();
|
|
|
3037 |
$instance->phpunit_add_definition('phpunit/accelerated', [
|
| 1441 |
ariadna |
3038 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
3039 |
'component' => 'phpunit',
|
|
|
3040 |
'area' => 'accelerated',
|
|
|
3041 |
'staticacceleration' => true,
|
|
|
3042 |
'staticaccelerationsize' => 1,
|
|
|
3043 |
]);
|
|
|
3044 |
|
|
|
3045 |
$cache = cache::make('phpunit', 'accelerated');
|
|
|
3046 |
$this->assertInstanceOf(cache_phpunit_application::class, $cache);
|
|
|
3047 |
|
|
|
3048 |
$this->assertTrue($cache->set('value', $value));
|
|
|
3049 |
|
| 1441 |
ariadna |
3050 |
$checkstats = function (
|
| 1 |
efrain |
3051 |
array $start,
|
|
|
3052 |
array $expectedstats,
|
|
|
3053 |
): array {
|
|
|
3054 |
$applicationid = 'phpunit/accelerated';
|
| 1441 |
ariadna |
3055 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
3056 |
|
|
|
3057 |
$start = $start[$applicationid]['stores'];
|
|
|
3058 |
$end = $endstats[$applicationid]['stores'];
|
|
|
3059 |
|
|
|
3060 |
foreach ($expectedstats as $cachename => $expected) {
|
|
|
3061 |
foreach ($expected as $type => $value) {
|
|
|
3062 |
$startvalue = array_key_exists($cachename, $start) ? $start[$cachename][$type] : 0;
|
|
|
3063 |
$endvalue = array_key_exists($cachename, $end) ? $end[$cachename][$type] : 0;
|
|
|
3064 |
$diff = $endvalue - $startvalue;
|
|
|
3065 |
$this->assertEquals(
|
|
|
3066 |
$value,
|
|
|
3067 |
$diff,
|
|
|
3068 |
"Expected $cachename $type to be $value, got $diff",
|
|
|
3069 |
);
|
|
|
3070 |
}
|
|
|
3071 |
}
|
|
|
3072 |
|
|
|
3073 |
return $endstats;
|
|
|
3074 |
};
|
|
|
3075 |
|
|
|
3076 |
// Reset the cache factory so that we can get the stats from a fresh instance.
|
| 1441 |
ariadna |
3077 |
$factory = factory::instance();
|
| 1 |
efrain |
3078 |
$factory->reset_cache_instances();
|
|
|
3079 |
$cache = cache::make('phpunit', 'accelerated');
|
|
|
3080 |
|
|
|
3081 |
// Get the initial stats.
|
| 1441 |
ariadna |
3082 |
$startstats = helper::get_stats();
|
| 1 |
efrain |
3083 |
|
|
|
3084 |
// Fetching the value the first time should seed the static cache from the application cache.
|
|
|
3085 |
$this->assertEquals($value, $cache->get('value'));
|
|
|
3086 |
$startstats = $checkstats($startstats, $firstfetchstats);
|
|
|
3087 |
|
|
|
3088 |
// Fetching the value should only hit the static cache.
|
|
|
3089 |
$this->assertEquals($value, $cache->get('value'));
|
|
|
3090 |
$checkstats($startstats, $secondfetchstats);
|
|
|
3091 |
}
|
|
|
3092 |
|
|
|
3093 |
|
| 11 |
efrain |
3094 |
public function test_static_cache(): void {
|
| 1 |
efrain |
3095 |
global $CFG;
|
|
|
3096 |
$this->resetAfterTest(true);
|
|
|
3097 |
$CFG->perfdebug = 15;
|
|
|
3098 |
|
|
|
3099 |
// Create cache store with static acceleration.
|
|
|
3100 |
$instance = cache_config_testing::instance();
|
|
|
3101 |
$applicationid = 'phpunit/applicationperf';
|
| 1441 |
ariadna |
3102 |
$instance->phpunit_add_definition($applicationid, [
|
|
|
3103 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
3104 |
'component' => 'phpunit',
|
|
|
3105 |
'area' => 'applicationperf',
|
|
|
3106 |
'simplekeys' => true,
|
|
|
3107 |
'staticacceleration' => true,
|
| 1441 |
ariadna |
3108 |
'staticaccelerationsize' => 3,
|
|
|
3109 |
]);
|
| 1 |
efrain |
3110 |
|
|
|
3111 |
$application = cache::make('phpunit', 'applicationperf');
|
|
|
3112 |
|
|
|
3113 |
// Check that stores register sets.
|
|
|
3114 |
$this->assertTrue($application->set('setMe1', 1));
|
|
|
3115 |
$this->assertTrue($application->set('setMe2', 0));
|
| 1441 |
ariadna |
3116 |
$this->assertTrue($application->set('setMe3', []));
|
| 1 |
efrain |
3117 |
$this->assertTrue($application->get('setMe1') !== false);
|
|
|
3118 |
$this->assertTrue($application->get('setMe2') !== false);
|
|
|
3119 |
$this->assertTrue($application->get('setMe3') !== false);
|
|
|
3120 |
|
|
|
3121 |
// Check that the static acceleration worked, even on empty arrays and the number 0.
|
| 1441 |
ariadna |
3122 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
3123 |
$this->assertEquals(0, $endstats[$applicationid]['stores']['** static accel. **']['misses']);
|
|
|
3124 |
$this->assertEquals(3, $endstats[$applicationid]['stores']['** static accel. **']['hits']);
|
|
|
3125 |
}
|
|
|
3126 |
|
| 11 |
efrain |
3127 |
public function test_performance_debug_off(): void {
|
| 1 |
efrain |
3128 |
global $CFG;
|
|
|
3129 |
$this->resetAfterTest(true);
|
|
|
3130 |
$CFG->perfdebug = 7;
|
|
|
3131 |
|
|
|
3132 |
$instance = cache_config_testing::instance();
|
|
|
3133 |
$applicationid = 'phpunit/applicationperfoff';
|
| 1441 |
ariadna |
3134 |
$instance->phpunit_add_definition($applicationid, [
|
|
|
3135 |
'mode' => store::MODE_APPLICATION,
|
| 1 |
efrain |
3136 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
3137 |
'area' => 'applicationperfoff',
|
|
|
3138 |
]);
|
| 1 |
efrain |
3139 |
$sessionid = 'phpunit/sessionperfoff';
|
| 1441 |
ariadna |
3140 |
$instance->phpunit_add_definition($sessionid, [
|
|
|
3141 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
3142 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
3143 |
'area' => 'sessionperfoff',
|
|
|
3144 |
]);
|
| 1 |
efrain |
3145 |
$requestid = 'phpunit/requestperfoff';
|
| 1441 |
ariadna |
3146 |
$instance->phpunit_add_definition($requestid, [
|
|
|
3147 |
'mode' => store::MODE_REQUEST,
|
| 1 |
efrain |
3148 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
3149 |
'area' => 'requestperfoff',
|
|
|
3150 |
]);
|
| 1 |
efrain |
3151 |
|
|
|
3152 |
$application = cache::make('phpunit', 'applicationperfoff');
|
|
|
3153 |
$session = cache::make('phpunit', 'sessionperfoff');
|
|
|
3154 |
$request = cache::make('phpunit', 'requestperfoff');
|
|
|
3155 |
|
|
|
3156 |
// Check that no stats are recorded for these definitions yet.
|
| 1441 |
ariadna |
3157 |
$stats = helper::get_stats();
|
| 1 |
efrain |
3158 |
$this->assertArrayNotHasKey($applicationid, $stats);
|
|
|
3159 |
$this->assertArrayNotHasKey($sessionid, $stats);
|
|
|
3160 |
$this->assertArrayNotHasKey($requestid, $stats);
|
|
|
3161 |
|
|
|
3162 |
// Trigger cache misses, cache sets and cache hits.
|
|
|
3163 |
$this->assertFalse($application->get('missMe'));
|
|
|
3164 |
$this->assertTrue($application->set('setMe', 1));
|
|
|
3165 |
$this->assertEquals(1, $application->get('setMe'));
|
|
|
3166 |
$this->assertFalse($session->get('missMe'));
|
|
|
3167 |
$this->assertTrue($session->set('setMe', 3));
|
|
|
3168 |
$this->assertEquals(3, $session->get('setMe'));
|
|
|
3169 |
$this->assertFalse($request->get('missMe'));
|
|
|
3170 |
$this->assertTrue($request->set('setMe', 4));
|
|
|
3171 |
$this->assertEquals(4, $request->get('setMe'));
|
|
|
3172 |
|
|
|
3173 |
// Check that no stats are being recorded for these definitions.
|
| 1441 |
ariadna |
3174 |
$endstats = helper::get_stats();
|
| 1 |
efrain |
3175 |
$this->assertArrayNotHasKey($applicationid, $endstats);
|
|
|
3176 |
$this->assertArrayNotHasKey($sessionid, $endstats);
|
|
|
3177 |
$this->assertArrayNotHasKey($requestid, $endstats);
|
|
|
3178 |
}
|
|
|
3179 |
|
|
|
3180 |
/**
|
|
|
3181 |
* Tests session cache event purge and subsequent visit in the same request.
|
|
|
3182 |
*
|
|
|
3183 |
* This test simulates a cache being created, a value being set, then the value being purged.
|
|
|
3184 |
* A subsequent use of the same cache is started in the same request which fills the cache.
|
|
|
3185 |
* A new request is started a short time later.
|
|
|
3186 |
* The cache should be filled.
|
|
|
3187 |
*/
|
| 11 |
efrain |
3188 |
public function test_session_event_purge_same_second(): void {
|
| 1 |
efrain |
3189 |
$instance = cache_config_testing::instance();
|
| 1441 |
ariadna |
3190 |
$instance->phpunit_add_definition('phpunit/eventpurgetest', [
|
|
|
3191 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
3192 |
'component' => 'phpunit',
|
|
|
3193 |
'area' => 'eventpurgetest',
|
| 1441 |
ariadna |
3194 |
'invalidationevents' => [
|
| 1 |
efrain |
3195 |
'crazyevent',
|
| 1441 |
ariadna |
3196 |
],
|
|
|
3197 |
]);
|
| 1 |
efrain |
3198 |
|
|
|
3199 |
// Create the cache, set a value, and immediately purge it by event.
|
|
|
3200 |
$cache = cache::make('phpunit', 'eventpurgetest');
|
|
|
3201 |
$cache->set('testkey1', 'test data 1');
|
|
|
3202 |
$this->assertEquals('test data 1', $cache->get('testkey1'));
|
| 1441 |
ariadna |
3203 |
helper::purge_by_event('crazyevent');
|
| 1 |
efrain |
3204 |
$this->assertFalse($cache->get('testkey1'));
|
|
|
3205 |
|
|
|
3206 |
// Set up the cache again in the same request and add a new value back in.
|
| 1441 |
ariadna |
3207 |
$factory = factory::instance();
|
| 1 |
efrain |
3208 |
$factory->reset_cache_instances();
|
|
|
3209 |
$cache = cache::make('phpunit', 'eventpurgetest');
|
|
|
3210 |
$cache->set('testkey1', 'test data 2');
|
|
|
3211 |
$this->assertEquals('test data 2', $cache->get('testkey1'));
|
|
|
3212 |
|
|
|
3213 |
// Trick the cache into thinking that this is a new request.
|
|
|
3214 |
cache_phpunit_cache::simulate_new_request();
|
| 1441 |
ariadna |
3215 |
$factory = factory::instance();
|
| 1 |
efrain |
3216 |
$factory->reset_cache_instances();
|
|
|
3217 |
|
|
|
3218 |
// Set up the cache again.
|
|
|
3219 |
// This is a subsequent request at a new time, so we instead the invalidation time will be checked.
|
|
|
3220 |
// The invalidation time should match the last purged time and the cache will not be re-purged.
|
|
|
3221 |
$cache = cache::make('phpunit', 'eventpurgetest');
|
|
|
3222 |
$this->assertEquals('test data 2', $cache->get('testkey1'));
|
|
|
3223 |
}
|
|
|
3224 |
|
|
|
3225 |
/**
|
|
|
3226 |
* Test that values set in different sessions are stored with different key prefixes.
|
|
|
3227 |
*/
|
| 11 |
efrain |
3228 |
public function test_session_distinct_storage_key(): void {
|
| 1 |
efrain |
3229 |
$this->resetAfterTest();
|
|
|
3230 |
|
|
|
3231 |
// Prepare a dummy session cache configuration.
|
|
|
3232 |
$config = cache_config_testing::instance();
|
| 1441 |
ariadna |
3233 |
$config->phpunit_add_definition('phpunit/test_session_distinct_storage_key', [
|
|
|
3234 |
'mode' => store::MODE_SESSION,
|
| 1 |
efrain |
3235 |
'component' => 'phpunit',
|
| 1441 |
ariadna |
3236 |
'area' => 'test_session_distinct_storage_key',
|
|
|
3237 |
]);
|
| 1 |
efrain |
3238 |
|
|
|
3239 |
// First anonymous user's session cache.
|
|
|
3240 |
cache_phpunit_session::phpunit_mockup_session_id('foo');
|
|
|
3241 |
$this->setUser(0);
|
|
|
3242 |
$cache1 = cache::make('phpunit', 'test_session_distinct_storage_key');
|
|
|
3243 |
|
|
|
3244 |
// Reset cache instances to emulate a new request.
|
| 1441 |
ariadna |
3245 |
factory::instance()->reset_cache_instances();
|
| 1 |
efrain |
3246 |
|
|
|
3247 |
// Another anonymous user's session cache.
|
|
|
3248 |
cache_phpunit_session::phpunit_mockup_session_id('bar');
|
|
|
3249 |
$this->setUser(0);
|
|
|
3250 |
$cache2 = cache::make('phpunit', 'test_session_distinct_storage_key');
|
|
|
3251 |
|
| 1441 |
ariadna |
3252 |
factory::instance()->reset_cache_instances();
|
| 1 |
efrain |
3253 |
|
|
|
3254 |
// Guest user's session cache.
|
|
|
3255 |
cache_phpunit_session::phpunit_mockup_session_id('baz');
|
|
|
3256 |
$this->setGuestUser();
|
|
|
3257 |
$cache3 = cache::make('phpunit', 'test_session_distinct_storage_key');
|
|
|
3258 |
|
| 1441 |
ariadna |
3259 |
factory::instance()->reset_cache_instances();
|
| 1 |
efrain |
3260 |
|
|
|
3261 |
// Same guest user's session cache but in another browser window.
|
|
|
3262 |
cache_phpunit_session::phpunit_mockup_session_id('baz');
|
|
|
3263 |
$this->setGuestUser();
|
|
|
3264 |
$cache4 = cache::make('phpunit', 'test_session_distinct_storage_key');
|
|
|
3265 |
|
|
|
3266 |
// Assert that different PHP session implies different key prefix for storing values.
|
|
|
3267 |
$this->assertNotEquals($cache1->phpunit_get_key_prefix(), $cache2->phpunit_get_key_prefix());
|
|
|
3268 |
|
|
|
3269 |
// Assert that same PHP session implies same key prefix for storing values.
|
|
|
3270 |
$this->assertEquals($cache3->phpunit_get_key_prefix(), $cache4->phpunit_get_key_prefix());
|
|
|
3271 |
}
|
|
|
3272 |
}
|