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86 lines
2.2 KiB
PHP
86 lines
2.2 KiB
PHP
<?php
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/**
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* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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namespace Test\Memcache;
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use OC\Memcache\Redis;
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/**
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* @group Memcache
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* @group Redis
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*/
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class RedisTest extends Cache {
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/**
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* @var Redis cache;
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*/
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protected $instance;
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public static function setUpBeforeClass(): void {
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parent::setUpBeforeClass();
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if (!\OC\Memcache\Redis::isAvailable()) {
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self::markTestSkipped('The redis extension is not available.');
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}
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if (\OC::$server->getConfig()->getSystemValue('redis', []) === []) {
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self::markTestSkipped('Redis not configured in config.php');
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}
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$errorOccurred = false;
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set_error_handler(
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function ($errno, $errstr) {
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throw new \RuntimeException($errstr, 123456789);
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},
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E_WARNING
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);
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$instance = null;
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try {
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$instance = new \OC\Memcache\Redis(self::getUniqueID());
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} catch (\RuntimeException $e) {
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$errorOccurred = $e->getCode() === 123456789 ? $e->getMessage() : false;
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}
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restore_error_handler();
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if ($errorOccurred !== false) {
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self::markTestSkipped($errorOccurred);
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}
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if ($instance === null) {
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throw new \Exception('redis server is not reachable');
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}
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if ($instance->set(self::getUniqueID(), self::getUniqueID()) === false) {
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self::markTestSkipped('redis server seems to be down.');
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}
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}
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protected function setUp(): void {
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parent::setUp();
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$this->instance = new \OC\Memcache\Redis($this->getUniqueID());
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}
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public function testScriptHashes() {
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foreach (\OC\Memcache\Redis::LUA_SCRIPTS as $script) {
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$this->assertEquals(sha1($script[0]), $script[1]);
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}
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}
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public function testCasTtlNotChanged() {
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$this->instance->set('foo', 'bar', 50);
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$this->assertTrue($this->instance->compareSetTTL('foo', 'bar', 100));
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// allow for 1s of inaccuracy due to time moving forward
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$this->assertLessThan(1, 100 - $this->instance->getTTL('foo'));
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}
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public function testCasTtlChanged() {
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$this->instance->set('foo', 'bar1', 50);
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$this->assertFalse($this->instance->compareSetTTL('foo', 'bar', 100));
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// allow for 1s of inaccuracy due to time moving forward
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$this->assertLessThan(1, 50 - $this->instance->getTTL('foo'));
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}
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}
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