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<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace Test\Files\Mount;
use OC\Files\Mount\ObjectStorePreviewCacheMountProvider;
use OC\Files\ObjectStore\S3;
use OC\Files\Storage\StorageFactory;
use OCP\Files\Storage\IStorageFactory;
use OCP\IConfig;
use PHPUnit\Framework\MockObject\MockObject;
use Psr\Log\LoggerInterface;
/**
* @group DB
*
* The DB permission is needed for the fake root storage initialization
*/
class ObjectStorePreviewCacheMountProviderTest extends \Test\TestCase {
/** @var ObjectStorePreviewCacheMountProvider */
protected $provider;
/** @var LoggerInterface|MockObject */
protected $logger;
/** @var IConfig|MockObject */
protected $config;
/** @var IStorageFactory|MockObject */
protected $loader;
protected function setUp(): void {
parent::setUp();
$this->logger = $this->createMock(LoggerInterface::class);
$this->config = $this->createMock(IConfig::class);
$this->loader = $this->createMock(StorageFactory::class);
$this->provider = new ObjectStorePreviewCacheMountProvider($this->logger, $this->config);
}
public function testNoMultibucketObjectStorage(): void {
$this->config->expects($this->once())
->method('getSystemValue')
->with('objectstore_multibucket')
->willReturn(null);
$this->assertEquals([], $this->provider->getRootMounts($this->loader));
}
public function testMultibucketObjectStorage(): void {
$objectstoreConfig = [
'class' => S3::class,
'arguments' => [
'bucket' => 'abc',
'num_buckets' => 64,
'key' => 'KEY',
'secret' => 'SECRET',
'hostname' => 'IP',
'port' => 'PORT',
'use_ssl' => false,
'use_path_style' => true,
],
];
$this->config->expects($this->any())
->method('getSystemValue')
->willReturnCallback(function ($config) use ($objectstoreConfig) {
if ($config === 'objectstore_multibucket') {
return $objectstoreConfig;
} elseif ($config === 'objectstore.multibucket.preview-distribution') {
return true;
}
return null;
});
$this->config->expects($this->once())
->method('getSystemValueString')
->with('instanceid')
->willReturn('INSTANCEID');
$mounts = $this->provider->getRootMounts($this->loader);
// 256 mounts for the subfolders and 1 for the fake root
$this->assertCount(257, $mounts);
// do some sanity checks if they have correct mount point paths
$this->assertEquals('/appdata_INSTANCEID/preview/0/0/', $mounts[0]->getMountPoint());
$this->assertEquals('/appdata_INSTANCEID/preview/2/5/', $mounts[37]->getMountPoint());
// also test the path of the fake bucket
$this->assertEquals('/appdata_INSTANCEID/preview/old-multibucket/', $mounts[256]->getMountPoint());
}
}
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