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138 lines
4.3 KiB
PHP
138 lines
4.3 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
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* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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namespace OCA\Files\Tests\Command;
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use OC\Files\View;
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use OCA\Files\Command\DeleteOrphanedFiles;
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use OCP\Files\IRootFolder;
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use OCP\Files\StorageNotAvailableException;
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use OCP\IDBConnection;
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use OCP\IUserManager;
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use OCP\Server;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Test\TestCase;
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/**
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* Class DeleteOrphanedFilesTest
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*
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*
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* @package OCA\Files\Tests\Command
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*/
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#[\PHPUnit\Framework\Attributes\Group('DB')]
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class DeleteOrphanedFilesTest extends TestCase {
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private DeleteOrphanedFiles $command;
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private IDBConnection $connection;
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private string $user1;
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protected function setUp(): void {
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parent::setUp();
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$this->connection = Server::get(IDBConnection::class);
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$this->user1 = $this->getUniqueID('user1_');
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$userManager = Server::get(IUserManager::class);
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$userManager->createUser($this->user1, 'pass');
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$this->command = new DeleteOrphanedFiles($this->connection);
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}
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protected function tearDown(): void {
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$userManager = Server::get(IUserManager::class);
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$user1 = $userManager->get($this->user1);
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if ($user1) {
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$user1->delete();
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}
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$this->logout();
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parent::tearDown();
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}
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protected function getFile(int $fileId): array {
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$query = $this->connection->getQueryBuilder();
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$query->select('*')
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->from('filecache')
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->where($query->expr()->eq('fileid', $query->createNamedParameter($fileId)));
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return $query->executeQuery()->fetchAllAssociative();
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}
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protected function getMounts(int $storageId): array {
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$query = $this->connection->getQueryBuilder();
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$query->select('*')
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->from('mounts')
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->where($query->expr()->eq('storage_id', $query->createNamedParameter($storageId)));
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return $query->executeQuery()->fetchAllAssociative();
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}
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/**
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* Test clearing orphaned files
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*/
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public function testClearFiles(): void {
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$input = $this->createMock(InputInterface::class);
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$output = $this->createMock(OutputInterface::class);
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$rootFolder = Server::get(IRootFolder::class);
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// scan home storage so that mounts are properly setup
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$rootFolder->getUserFolder($this->user1)->getStorage()->getScanner()->scan('');
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$this->loginAsUser($this->user1);
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$view = new View('/' . $this->user1 . '/');
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$view->mkdir('files/test');
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$fileInfo = $view->getFileInfo('files/test');
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$storageId = $fileInfo->getStorage()->getId();
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$numericStorageId = $fileInfo->getStorage()->getStorageCache()->getNumericId();
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$this->assertCount(1, $this->getFile($fileInfo->getId()), 'Asserts that file is available');
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$this->assertCount(1, $this->getMounts($numericStorageId), 'Asserts that mount is available');
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$this->command->execute($input, $output);
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$this->assertCount(1, $this->getFile($fileInfo->getId()), 'Asserts that file is still available');
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$this->assertCount(1, $this->getMounts($numericStorageId), 'Asserts that mount is still available');
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$deletedRows = $this->connection->executeUpdate('DELETE FROM `*PREFIX*storages` WHERE `id` = ?', [$storageId]);
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$this->assertNotNull($deletedRows, 'Asserts that storage got deleted');
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$this->assertSame(1, $deletedRows, 'Asserts that storage got deleted');
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// parent folder, `files`, ´test` and `welcome.txt` => 4 elements
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$calls = [
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'3 orphaned file cache entries deleted',
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'0 orphaned file cache extended entries deleted',
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'1 orphaned mount entries deleted',
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];
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$output
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->expects($this->exactly(3))
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->method('writeln')
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->willReturnCallback(function (string $message) use (&$calls): void {
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$expected = array_shift($calls);
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$this->assertSame($expected, $message);
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});
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$this->command->execute($input, $output);
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$this->assertCount(0, $this->getFile($fileInfo->getId()), 'Asserts that file gets cleaned up');
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$this->assertCount(0, $this->getMounts($numericStorageId), 'Asserts that mount gets cleaned up');
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// Rescan folder to add back to cache before deleting
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$rootFolder->getUserFolder($this->user1)->getStorage()->getScanner()->scan('');
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// since we deleted the storage it might throw a (valid) StorageNotAvailableException
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try {
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$view->unlink('files/test');
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} catch (StorageNotAvailableException $e) {
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}
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}
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}
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