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<?php
/**
* @author Jörn Friedrich Dreyer
* @copyright (c) 2014 Jörn Friedrich Dreyer <jfd@owncloud.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace Test\Files\ObjectStore;
use OC\Files\ObjectStore\ObjectStoreStorage;
use OC\Files\ObjectStore\StorageObjectStore;
use OC\Files\Storage\Temporary;
use OCP\Files\ObjectStore\IObjectStore;
use Test\Files\Storage\Storage;
/**
* @group DB
*/
class ObjectStoreStorageTest extends Storage {
/** @var ObjectStoreStorageOverwrite */
protected $instance;
/**
* @var IObjectStore
*/
private $objectStorage;
protected function setUp() {
parent::setUp();
$baseStorage = new Temporary();
$this->objectStorage = new StorageObjectStore($baseStorage);
$config['objectstore'] = $this->objectStorage;
$this->instance = new ObjectStoreStorageOverwrite($config);
}
protected function tearDown() {
if (is_null($this->instance)) {
return;
}
$this->instance->getCache()->clear();
parent::tearDown();
}
public function testStat() {
$textFile = \OC::$SERVERROOT . '/tests/data/lorem.txt';
$ctimeStart = time();
$this->instance->file_put_contents('/lorem.txt', file_get_contents($textFile));
$this->assertTrue($this->instance->isReadable('/lorem.txt'));
$ctimeEnd = time();
$mTime = $this->instance->filemtime('/lorem.txt');
// check that ($ctimeStart - 5) <= $mTime <= ($ctimeEnd + 1)
$this->assertGreaterThanOrEqual(($ctimeStart - 5), $mTime);
$this->assertLessThanOrEqual(($ctimeEnd + 1), $mTime);
$this->assertEquals(filesize($textFile), $this->instance->filesize('/lorem.txt'));
$stat = $this->instance->stat('/lorem.txt');
//only size and mtime are required in the result
$this->assertEquals($stat['size'], $this->instance->filesize('/lorem.txt'));
$this->assertEquals($stat['mtime'], $mTime);
if ($this->instance->touch('/lorem.txt', 100) !== false) {
$mTime = $this->instance->filemtime('/lorem.txt');
$this->assertEquals($mTime, 100);
}
}
public function testCheckUpdate() {
$this->markTestSkipped('Detecting external changes is not supported on object storages');
}
/**
* @dataProvider copyAndMoveProvider
*/
public function testMove($source, $target) {
$this->initSourceAndTarget($source);
$sourceId = $this->instance->getCache()->getId(ltrim('/',$source));
$this->assertNotEquals(-1, $sourceId);
$this->instance->rename($source, $target);
$this->assertTrue($this->instance->file_exists($target), $target.' was not created');
$this->assertFalse($this->instance->file_exists($source), $source.' still exists');
$this->assertSameAsLorem($target);
$targetId = $this->instance->getCache()->getId(ltrim('/',$target));
$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
}
public function testRenameDirectory() {
$this->instance->mkdir('source');
$this->instance->file_put_contents('source/test1.txt', 'foo');
$this->instance->file_put_contents('source/test2.txt', 'qwerty');
$this->instance->mkdir('source/subfolder');
$this->instance->file_put_contents('source/subfolder/test.txt', 'bar');
$sourceId = $this->instance->getCache()->getId('source');
$this->assertNotEquals(-1, $sourceId);
$this->instance->rename('source', 'target');
$this->assertFalse($this->instance->file_exists('source'));
$this->assertFalse($this->instance->file_exists('source/test1.txt'));
$this->assertFalse($this->instance->file_exists('source/test2.txt'));
$this->assertFalse($this->instance->file_exists('source/subfolder'));
$this->assertFalse($this->instance->file_exists('source/subfolder/test.txt'));
$this->assertTrue($this->instance->file_exists('target'));
$this->assertTrue($this->instance->file_exists('target/test1.txt'));
$this->assertTrue($this->instance->file_exists('target/test2.txt'));
$this->assertTrue($this->instance->file_exists('target/subfolder'));
$this->assertTrue($this->instance->file_exists('target/subfolder/test.txt'));
$this->assertEquals('foo', $this->instance->file_get_contents('target/test1.txt'));
$this->assertEquals('qwerty', $this->instance->file_get_contents('target/test2.txt'));
$this->assertEquals('bar', $this->instance->file_get_contents('target/subfolder/test.txt'));
$targetId = $this->instance->getCache()->getId('target');
$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
}
public function testRenameOverWriteDirectory() {
$this->instance->mkdir('source');
$this->instance->file_put_contents('source/test1.txt', 'foo');
$sourceId = $this->instance->getCache()->getId('source');
$this->assertNotEquals(-1, $sourceId);
$this->instance->mkdir('target');
$this->instance->file_put_contents('target/test1.txt', 'bar');
$this->instance->file_put_contents('target/test2.txt', 'bar');
$this->instance->rename('source', 'target');
$this->assertFalse($this->instance->file_exists('source'));
$this->assertFalse($this->instance->file_exists('source/test1.txt'));
$this->assertFalse($this->instance->file_exists('target/test2.txt'));
$this->assertEquals('foo', $this->instance->file_get_contents('target/test1.txt'));
$targetId = $this->instance->getCache()->getId('target');
$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
}
public function testRenameOverWriteDirectoryOverFile() {
$this->instance->mkdir('source');
$this->instance->file_put_contents('source/test1.txt', 'foo');
$sourceId = $this->instance->getCache()->getId('source');
$this->assertNotEquals(-1, $sourceId);
$this->instance->file_put_contents('target', 'bar');
$this->instance->rename('source', 'target');
$this->assertFalse($this->instance->file_exists('source'));
$this->assertFalse($this->instance->file_exists('source/test1.txt'));
$this->assertEquals('foo', $this->instance->file_get_contents('target/test1.txt'));
$targetId = $this->instance->getCache()->getId('target');
$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
}
public function testWriteObjectSilentFailure() {
$objectStore = $this->instance->getObjectStore();
$this->instance->setObjectStore(new FailWriteObjectStore($objectStore));
try {
$this->instance->file_put_contents('test.txt', 'foo');
$this->fail('expected exception');
} catch (\Exception $e) {
$this->assertStringStartsWith('Object not found after writing', $e->getMessage());
}
$this->assertFalse($this->instance->file_exists('test.txt'));
}
public function testDeleteObjectFailureKeepCache() {
$objectStore = $this->instance->getObjectStore();
$this->instance->setObjectStore(new FailDeleteObjectStore($objectStore));
$cache = $this->instance->getCache();
$this->instance->file_put_contents('test.txt', 'foo');
$this->assertTrue($cache->inCache('test.txt'));
$this->assertFalse($this->instance->unlink('test.txt'));
$this->assertTrue($cache->inCache('test.txt'));
$this->instance->mkdir('foo');
$this->instance->file_put_contents('foo/test.txt', 'foo');
$this->assertTrue($cache->inCache('foo'));
$this->assertTrue($cache->inCache('foo/test.txt'));
$this->instance->rmdir('foo');
$this->assertTrue($cache->inCache('foo'));
$this->assertTrue($cache->inCache('foo/test.txt'));
}
}
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