mirror of
https://github.com/nextcloud/server.git
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266 lines
9.8 KiB
PHP
266 lines
9.8 KiB
PHP
<?php
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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-or-later
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*/
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namespace Test\Files\ObjectStore;
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use OC\Files\ObjectStore\StorageObjectStore;
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use OC\Files\Storage\Temporary;
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use OC\Files\Storage\Wrapper\Jail;
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use OCP\Files\ObjectStore\IObjectStore;
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use Test\Files\Storage\Storage;
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/**
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* @group DB
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*/
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class ObjectStoreStorageTest extends Storage {
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/** @var ObjectStoreStorageOverwrite */
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protected $instance;
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/**
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* @var IObjectStore
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*/
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private $objectStorage;
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protected function setUp(): void {
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parent::setUp();
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$baseStorage = new Temporary();
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$this->objectStorage = new StorageObjectStore($baseStorage);
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$config['objectstore'] = $this->objectStorage;
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$this->instance = new ObjectStoreStorageOverwrite($config);
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}
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protected function tearDown(): void {
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if (is_null($this->instance)) {
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return;
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}
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$this->instance->getCache()->clear();
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parent::tearDown();
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}
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public function testStat(): void {
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$textFile = \OC::$SERVERROOT . '/tests/data/lorem.txt';
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$ctimeStart = time();
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$this->instance->file_put_contents('/lorem.txt', file_get_contents($textFile));
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$this->assertTrue($this->instance->isReadable('/lorem.txt'));
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$ctimeEnd = time();
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$mTime = $this->instance->filemtime('/lorem.txt');
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// check that ($ctimeStart - 5) <= $mTime <= ($ctimeEnd + 1)
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$this->assertGreaterThanOrEqual(($ctimeStart - 5), $mTime);
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$this->assertLessThanOrEqual(($ctimeEnd + 1), $mTime);
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$this->assertEquals(filesize($textFile), $this->instance->filesize('/lorem.txt'));
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$stat = $this->instance->stat('/lorem.txt');
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//only size and mtime are required in the result
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$this->assertEquals($stat['size'], $this->instance->filesize('/lorem.txt'));
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$this->assertEquals($stat['mtime'], $mTime);
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if ($this->instance->touch('/lorem.txt', 100) !== false) {
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$mTime = $this->instance->filemtime('/lorem.txt');
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$this->assertEquals($mTime, 100);
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}
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}
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public function testCheckUpdate(): void {
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$this->markTestSkipped('Detecting external changes is not supported on object storages');
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}
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/**
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* @dataProvider copyAndMoveProvider
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*/
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public function testMove($source, $target): void {
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$this->initSourceAndTarget($source);
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$sourceId = $this->instance->getCache()->getId(ltrim($source, '/'));
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$this->assertNotEquals(-1, $sourceId);
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$this->instance->rename($source, $target);
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$this->assertTrue($this->instance->file_exists($target), $target . ' was not created');
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$this->assertFalse($this->instance->file_exists($source), $source . ' still exists');
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$this->assertSameAsLorem($target);
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$targetId = $this->instance->getCache()->getId(ltrim($target, '/'));
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$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
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}
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public function testRenameDirectory(): void {
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$this->instance->mkdir('source');
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$this->instance->file_put_contents('source/test1.txt', 'foo');
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$this->instance->file_put_contents('source/test2.txt', 'qwerty');
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$this->instance->mkdir('source/subfolder');
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$this->instance->file_put_contents('source/subfolder/test.txt', 'bar');
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$sourceId = $this->instance->getCache()->getId('source');
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$this->assertNotEquals(-1, $sourceId);
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$this->instance->rename('source', 'target');
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$this->assertFalse($this->instance->file_exists('source'));
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$this->assertFalse($this->instance->file_exists('source/test1.txt'));
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$this->assertFalse($this->instance->file_exists('source/test2.txt'));
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$this->assertFalse($this->instance->file_exists('source/subfolder'));
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$this->assertFalse($this->instance->file_exists('source/subfolder/test.txt'));
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$this->assertTrue($this->instance->file_exists('target'));
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$this->assertTrue($this->instance->file_exists('target/test1.txt'));
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$this->assertTrue($this->instance->file_exists('target/test2.txt'));
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$this->assertTrue($this->instance->file_exists('target/subfolder'));
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$this->assertTrue($this->instance->file_exists('target/subfolder/test.txt'));
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$this->assertEquals('foo', $this->instance->file_get_contents('target/test1.txt'));
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$this->assertEquals('qwerty', $this->instance->file_get_contents('target/test2.txt'));
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$this->assertEquals('bar', $this->instance->file_get_contents('target/subfolder/test.txt'));
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$targetId = $this->instance->getCache()->getId('target');
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$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
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}
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public function testRenameOverWriteDirectory(): void {
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$this->instance->mkdir('source');
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$this->instance->file_put_contents('source/test1.txt', 'foo');
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$sourceId = $this->instance->getCache()->getId('source');
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$this->assertNotEquals(-1, $sourceId);
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$this->instance->mkdir('target');
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$this->instance->file_put_contents('target/test1.txt', 'bar');
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$this->instance->file_put_contents('target/test2.txt', 'bar');
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$this->instance->rename('source', 'target');
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$this->assertFalse($this->instance->file_exists('source'));
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$this->assertFalse($this->instance->file_exists('source/test1.txt'));
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$this->assertFalse($this->instance->file_exists('target/test2.txt'));
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$this->assertEquals('foo', $this->instance->file_get_contents('target/test1.txt'));
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$targetId = $this->instance->getCache()->getId('target');
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$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
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}
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public function testRenameOverWriteDirectoryOverFile(): void {
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$this->instance->mkdir('source');
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$this->instance->file_put_contents('source/test1.txt', 'foo');
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$sourceId = $this->instance->getCache()->getId('source');
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$this->assertNotEquals(-1, $sourceId);
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$this->instance->file_put_contents('target', 'bar');
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$this->instance->rename('source', 'target');
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$this->assertFalse($this->instance->file_exists('source'));
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$this->assertFalse($this->instance->file_exists('source/test1.txt'));
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$this->assertEquals('foo', $this->instance->file_get_contents('target/test1.txt'));
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$targetId = $this->instance->getCache()->getId('target');
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$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
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}
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public function testWriteObjectSilentFailure(): void {
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$objectStore = $this->instance->getObjectStore();
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$this->instance->setObjectStore(new FailWriteObjectStore($objectStore));
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try {
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$this->instance->file_put_contents('test.txt', 'foo');
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$this->fail('expected exception');
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} catch (\Exception $e) {
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$this->assertStringStartsWith('Object not found after writing', $e->getMessage());
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}
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$this->assertFalse($this->instance->file_exists('test.txt'));
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}
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public function testWriteObjectSilentFailureNoCheck(): void {
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$objectStore = $this->instance->getObjectStore();
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$this->instance->setObjectStore(new FailWriteObjectStore($objectStore));
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$this->instance->setValidateWrites(false);
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$this->instance->file_put_contents('test.txt', 'foo');
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$this->assertTrue($this->instance->file_exists('test.txt'));
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}
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public function testDeleteObjectFailureKeepCache(): void {
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$objectStore = $this->instance->getObjectStore();
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$this->instance->setObjectStore(new FailDeleteObjectStore($objectStore));
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$cache = $this->instance->getCache();
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$this->instance->file_put_contents('test.txt', 'foo');
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$this->assertTrue($cache->inCache('test.txt'));
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$this->assertFalse($this->instance->unlink('test.txt'));
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$this->assertTrue($cache->inCache('test.txt'));
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$this->instance->mkdir('foo');
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$this->instance->file_put_contents('foo/test.txt', 'foo');
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$this->assertTrue($cache->inCache('foo'));
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$this->assertTrue($cache->inCache('foo/test.txt'));
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$this->instance->rmdir('foo');
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$this->assertTrue($cache->inCache('foo'));
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$this->assertTrue($cache->inCache('foo/test.txt'));
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}
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public function testCopyBetweenJails(): void {
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$this->instance->mkdir('a');
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$this->instance->mkdir('b');
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$jailA = new Jail([
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'storage' => $this->instance,
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'root' => 'a'
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]);
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$jailB = new Jail([
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'storage' => $this->instance,
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'root' => 'b'
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]);
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$jailA->mkdir('sub');
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$jailA->file_put_contents('1.txt', '1');
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$jailA->file_put_contents('sub/2.txt', '2');
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$jailA->file_put_contents('sub/3.txt', '3');
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$jailB->copyFromStorage($jailA, '', 'target');
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$this->assertEquals('1', $this->instance->file_get_contents('b/target/1.txt'));
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$this->assertEquals('2', $this->instance->file_get_contents('b/target/sub/2.txt'));
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$this->assertEquals('3', $this->instance->file_get_contents('b/target/sub/3.txt'));
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}
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public function testCopyPreservesPermissions(): void {
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$cache = $this->instance->getCache();
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$this->instance->file_put_contents('test.txt', 'foo');
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$this->assertTrue($cache->inCache('test.txt'));
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$cache->update($cache->getId('test.txt'), ['permissions' => \OCP\Constants::PERMISSION_READ]);
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$this->assertEquals(\OCP\Constants::PERMISSION_READ, $this->instance->getPermissions('test.txt'));
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$this->assertTrue($this->instance->copy('test.txt', 'new.txt'));
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$this->assertTrue($cache->inCache('new.txt'));
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$this->assertEquals(\OCP\Constants::PERMISSION_READ, $this->instance->getPermissions('new.txt'));
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}
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/**
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* Test that copying files will drop permissions like local storage does
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* TODO: Drop this and fix local storage
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*/
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public function testCopyGrantsPermissions(): void {
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$config['objectstore'] = $this->objectStorage;
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$config['handleCopiesAsOwned'] = true;
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$instance = new ObjectStoreStorageOverwrite($config);
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$cache = $instance->getCache();
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$instance->file_put_contents('test.txt', 'foo');
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$this->assertTrue($cache->inCache('test.txt'));
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$cache->update($cache->getId('test.txt'), ['permissions' => \OCP\Constants::PERMISSION_READ]);
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$this->assertEquals(\OCP\Constants::PERMISSION_READ, $instance->getPermissions('test.txt'));
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$this->assertTrue($instance->copy('test.txt', 'new.txt'));
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$this->assertTrue($cache->inCache('new.txt'));
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$this->assertEquals(\OCP\Constants::PERMISSION_ALL, $instance->getPermissions('new.txt'));
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}
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}
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