189 lines
8.8 KiB
PHP
189 lines
8.8 KiB
PHP
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<?php
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/**
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* ownCloud
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*
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* @author Bjoern Schiessle
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* @copyright 2014 Bjoern Schiessle <schiessle@owncloud.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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require_once __DIR__ . '/../lib/versions.php';
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/**
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* Class Test_Files_versions
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* @brief this class provide basic files versions test
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*/
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class Test_Files_Versioning extends \PHPUnit_Framework_TestCase {
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/**
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* @medium
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* @brief test expire logic
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* @dataProvider versionsProvider
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*/
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function testGetExpireList($versions, $sizeOfAllDeletedFiles) {
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// last interval enda at 2592000
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$startTime = 5000000;
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$testClass = new VersionStorageToTest();
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list($deleted, $size) = $testClass->callProtectedGetExpireList($startTime, array_reverse($versions));
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// we should have deleted 16 files each of the size 1
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$this->assertEquals($sizeOfAllDeletedFiles, $size);
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// the deleted array should only contain versions which should be deleted
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foreach($deleted as $key => $path) {
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unset($versions[$key]);
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$this->assertEquals("delete", substr($path, 0, strlen("delete")));
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}
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// the versions array should only contain versions which should be kept
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foreach ($versions as $version) {
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$this->assertEquals("keep", $version['path']);
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}
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}
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public function versionsProvider() {
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return array(
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// first set of versions uniformly distributed versions
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array(
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array(
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// first slice (10sec) keep one version every 2 seconds
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array("version" => 4999999, "path" => "keep", "size" => 1),
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array("version" => 4999998, "path" => "delete", "size" => 1),
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array("version" => 4999997, "path" => "keep", "size" => 1),
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array("version" => 4999995, "path" => "keep", "size" => 1),
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array("version" => 4999994, "path" => "delete", "size" => 1),
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//next slice (60sec) starts at 4999990 keep one version every 10 secons
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array("version" => 4999988, "path" => "keep", "size" => 1),
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array("version" => 4999978, "path" => "keep", "size" => 1),
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array("version" => 4999975, "path" => "delete", "size" => 1),
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array("version" => 4999972, "path" => "delete", "size" => 1),
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array("version" => 4999967, "path" => "keep", "size" => 1),
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array("version" => 4999958, "path" => "delete", "size" => 1),
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array("version" => 4999957, "path" => "keep", "size" => 1),
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//next slice (3600sec) start at 4999940 keep one version every 60 seconds
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array("version" => 4999900, "path" => "keep", "size" => 1),
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array("version" => 4999841, "path" => "delete", "size" => 1),
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array("version" => 4999840, "path" => "keep", "size" => 1),
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array("version" => 4999780, "path" => "keep", "size" => 1),
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array("version" => 4996401, "path" => "keep", "size" => 1),
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// next slice (86400sec) start at 4996400 keep one version every 3600 seconds
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array("version" => 4996350, "path" => "delete", "size" => 1),
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array("version" => 4992800, "path" => "keep", "size" => 1),
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array("version" => 4989800, "path" => "delete", "size" => 1),
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array("version" => 4989700, "path" => "delete", "size" => 1),
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array("version" => 4989200, "path" => "keep", "size" => 1),
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// next slice (2592000sec) start at 4913600 keep one version every 86400 seconds
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array("version" => 4913600, "path" => "keep", "size" => 1),
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array("version" => 4852800, "path" => "delete", "size" => 1),
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array("version" => 4827201, "path" => "delete", "size" => 1),
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array("version" => 4827200, "path" => "keep", "size" => 1),
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array("version" => 4777201, "path" => "delete", "size" => 1),
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array("version" => 4777501, "path" => "delete", "size" => 1),
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array("version" => 4740000, "path" => "keep", "size" => 1),
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// final slice starts at 2408000 keep one version every 604800 secons
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array("version" => 2408000, "path" => "keep", "size" => 1),
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array("version" => 1803201, "path" => "delete", "size" => 1),
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array("version" => 1803200, "path" => "keep", "size" => 1),
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array("version" => 1800199, "path" => "delete", "size" => 1),
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array("version" => 1800100, "path" => "delete", "size" => 1),
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array("version" => 1198300, "path" => "keep", "size" => 1),
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),
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16 // size of all deleted files (every file has the size 1)
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),
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// second set of versions, here we have only really old versions
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array(
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array(
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// first slice (10sec) keep one version every 2 seconds
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// next slice (60sec) starts at 4999990 keep one version every 10 secons
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// next slice (3600sec) start at 4999940 keep one version every 60 seconds
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// next slice (86400sec) start at 4996400 keep one version every 3600 seconds
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array("version" => 4996400, "path" => "keep", "size" => 1),
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array("version" => 4996350, "path" => "delete", "size" => 1),
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array("version" => 4996350, "path" => "delete", "size" => 1),
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array("version" => 4992800, "path" => "keep", "size" => 1),
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array("version" => 4989800, "path" => "delete", "size" => 1),
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array("version" => 4989700, "path" => "delete", "size" => 1),
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array("version" => 4989200, "path" => "keep", "size" => 1),
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// next slice (2592000sec) start at 4913600 keep one version every 86400 seconds
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array("version" => 4913600, "path" => "keep", "size" => 1),
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array("version" => 4852800, "path" => "delete", "size" => 1),
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array("version" => 4827201, "path" => "delete", "size" => 1),
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array("version" => 4827200, "path" => "keep", "size" => 1),
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array("version" => 4777201, "path" => "delete", "size" => 1),
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array("version" => 4777501, "path" => "delete", "size" => 1),
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array("version" => 4740000, "path" => "keep", "size" => 1),
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// final slice starts at 2408000 keep one version every 604800 secons
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array("version" => 2408000, "path" => "keep", "size" => 1),
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array("version" => 1803201, "path" => "delete", "size" => 1),
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array("version" => 1803200, "path" => "keep", "size" => 1),
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array("version" => 1800199, "path" => "delete", "size" => 1),
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array("version" => 1800100, "path" => "delete", "size" => 1),
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array("version" => 1198300, "path" => "keep", "size" => 1),
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),
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11 // size of all deleted files (every file has the size 1)
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),
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// third set of versions, with some gaps inbetween
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array(
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array(
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// first slice (10sec) keep one version every 2 seconds
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array("version" => 4999999, "path" => "keep", "size" => 1),
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array("version" => 4999998, "path" => "delete", "size" => 1),
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array("version" => 4999997, "path" => "keep", "size" => 1),
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array("version" => 4999995, "path" => "keep", "size" => 1),
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array("version" => 4999994, "path" => "delete", "size" => 1),
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//next slice (60sec) starts at 4999990 keep one version every 10 secons
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array("version" => 4999988, "path" => "keep", "size" => 1),
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array("version" => 4999978, "path" => "keep", "size" => 1),
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//next slice (3600sec) start at 4999940 keep one version every 60 seconds
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// next slice (86400sec) start at 4996400 keep one version every 3600 seconds
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array("version" => 4989200, "path" => "keep", "size" => 1),
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// next slice (2592000sec) start at 4913600 keep one version every 86400 seconds
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array("version" => 4913600, "path" => "keep", "size" => 1),
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array("version" => 4852800, "path" => "delete", "size" => 1),
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array("version" => 4827201, "path" => "delete", "size" => 1),
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array("version" => 4827200, "path" => "keep", "size" => 1),
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array("version" => 4777201, "path" => "delete", "size" => 1),
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array("version" => 4777501, "path" => "delete", "size" => 1),
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array("version" => 4740000, "path" => "keep", "size" => 1),
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// final slice starts at 2408000 keep one version every 604800 secons
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array("version" => 2408000, "path" => "keep", "size" => 1),
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array("version" => 1803201, "path" => "delete", "size" => 1),
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array("version" => 1803200, "path" => "keep", "size" => 1),
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array("version" => 1800199, "path" => "delete", "size" => 1),
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array("version" => 1800100, "path" => "delete", "size" => 1),
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array("version" => 1198300, "path" => "keep", "size" => 1),
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),
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9 // size of all deleted files (every file has the size 1)
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),
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);
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}
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}
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// extend the original class to make it possible to test protected methods
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class VersionStorageToTest extends \OCA\Files_Versions\Storage {
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public function callProtectedGetExpireList($time, $versions) {
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return self::getExpireList($time, $versions);
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}
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}
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