diff options
Diffstat (limited to 'tests/lib/Files/Storage/Wrapper/PermissionsMaskTest.php')
| -rw-r--r-- | tests/lib/Files/Storage/Wrapper/PermissionsMaskTest.php | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/tests/lib/Files/Storage/Wrapper/PermissionsMaskTest.php b/tests/lib/Files/Storage/Wrapper/PermissionsMaskTest.php new file mode 100644 index 00000000000..a2f3460c58c --- /dev/null +++ b/tests/lib/Files/Storage/Wrapper/PermissionsMaskTest.php @@ -0,0 +1,180 @@ +<?php + +/** + * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors + * SPDX-FileCopyrightText: 2016 ownCloud, Inc. + * SPDX-License-Identifier: AGPL-3.0-or-later + */ + +namespace Test\Files\Storage\Wrapper; + +use OC\Files\Storage\Temporary; +use OC\Files\Storage\Wrapper\PermissionsMask; +use OC\Files\Storage\Wrapper\Wrapper; +use OCP\Constants; +use OCP\Files\Cache\IScanner; + +/** + * @group DB + */ +class PermissionsMaskTest extends \Test\Files\Storage\Storage { + /** + * @var Temporary + */ + private $sourceStorage; + + protected function setUp(): void { + parent::setUp(); + $this->sourceStorage = new Temporary([]); + $this->instance = $this->getMaskedStorage(Constants::PERMISSION_ALL); + } + + protected function tearDown(): void { + $this->sourceStorage->cleanUp(); + parent::tearDown(); + } + + protected function getMaskedStorage($mask) { + return new PermissionsMask([ + 'storage' => $this->sourceStorage, + 'mask' => $mask + ]); + } + + public function testMkdirNoCreate(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE); + $this->assertFalse($storage->mkdir('foo')); + $this->assertFalse($storage->file_exists('foo')); + } + + public function testRmdirNoDelete(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_DELETE); + $this->assertTrue($storage->mkdir('foo')); + $this->assertTrue($storage->file_exists('foo')); + $this->assertFalse($storage->rmdir('foo')); + $this->assertTrue($storage->file_exists('foo')); + } + + public function testTouchNewFileNoCreate(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE); + $this->assertFalse($storage->touch('foo')); + $this->assertFalse($storage->file_exists('foo')); + } + + public function testTouchNewFileNoUpdate(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_UPDATE); + $this->assertTrue($storage->touch('foo')); + $this->assertTrue($storage->file_exists('foo')); + } + + public function testTouchExistingFileNoUpdate(): void { + $this->sourceStorage->touch('foo'); + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_UPDATE); + $this->assertFalse($storage->touch('foo')); + } + + public function testUnlinkNoDelete(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_DELETE); + $this->assertTrue($storage->touch('foo')); + $this->assertTrue($storage->file_exists('foo')); + $this->assertFalse($storage->unlink('foo')); + $this->assertTrue($storage->file_exists('foo')); + } + + public function testPutContentsNewFileNoUpdate(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_UPDATE); + $this->assertEquals(3, $storage->file_put_contents('foo', 'bar')); + $this->assertEquals('bar', $storage->file_get_contents('foo')); + } + + public function testPutContentsNewFileNoCreate(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE); + $this->assertFalse($storage->file_put_contents('foo', 'bar')); + } + + public function testPutContentsExistingFileNoUpdate(): void { + $this->sourceStorage->touch('foo'); + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_UPDATE); + $this->assertFalse($storage->file_put_contents('foo', 'bar')); + } + + public function testFopenExistingFileNoUpdate(): void { + $this->sourceStorage->touch('foo'); + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_UPDATE); + $this->assertFalse($storage->fopen('foo', 'w')); + } + + public function testFopenNewFileNoCreate(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE); + $this->assertFalse($storage->fopen('foo', 'w')); + } + + public function testScanNewFiles(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_READ + Constants::PERMISSION_CREATE); + $storage->file_put_contents('foo', 'bar'); + $storage->getScanner()->scan(''); + + $this->assertEquals(Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE, $this->sourceStorage->getCache()->get('foo')->getPermissions()); + $this->assertEquals(Constants::PERMISSION_READ, $storage->getCache()->get('foo')->getPermissions()); + } + + public function testScanNewWrappedFiles(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_READ + Constants::PERMISSION_CREATE); + $wrappedStorage = new Wrapper(['storage' => $storage]); + $wrappedStorage->file_put_contents('foo', 'bar'); + $wrappedStorage->getScanner()->scan(''); + + $this->assertEquals(Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE, $this->sourceStorage->getCache()->get('foo')->getPermissions()); + $this->assertEquals(Constants::PERMISSION_READ, $storage->getCache()->get('foo')->getPermissions()); + } + + public function testScanNewFilesNested(): void { + $storage = $this->getMaskedStorage(Constants::PERMISSION_READ + Constants::PERMISSION_CREATE + Constants::PERMISSION_UPDATE); + $nestedStorage = new PermissionsMask([ + 'storage' => $storage, + 'mask' => Constants::PERMISSION_READ + Constants::PERMISSION_CREATE + ]); + $wrappedStorage = new Wrapper(['storage' => $nestedStorage]); + $wrappedStorage->file_put_contents('foo', 'bar'); + $wrappedStorage->getScanner()->scan(''); + + $this->assertEquals(Constants::PERMISSION_ALL - Constants::PERMISSION_CREATE, $this->sourceStorage->getCache()->get('foo')->getPermissions()); + $this->assertEquals(Constants::PERMISSION_READ + Constants::PERMISSION_UPDATE, $storage->getCache()->get('foo')->getPermissions()); + $this->assertEquals(Constants::PERMISSION_READ, $wrappedStorage->getCache()->get('foo')->getPermissions()); + } + + public function testScanUnchanged(): void { + $this->sourceStorage->mkdir('foo'); + $this->sourceStorage->file_put_contents('foo/bar.txt', 'bar'); + + $this->sourceStorage->getScanner()->scan('foo'); + + $storage = $this->getMaskedStorage(Constants::PERMISSION_READ); + $scanner = $storage->getScanner(); + $called = false; + $scanner->listen('\OC\Files\Cache\Scanner', 'addToCache', function () use (&$called): void { + $called = true; + }); + $scanner->scan('foo', IScanner::SCAN_RECURSIVE, IScanner::REUSE_ETAG | IScanner::REUSE_SIZE); + + $this->assertFalse($called); + } + + public function testScanUnchangedWrapped(): void { + $this->sourceStorage->mkdir('foo'); + $this->sourceStorage->file_put_contents('foo/bar.txt', 'bar'); + + $this->sourceStorage->getScanner()->scan('foo'); + + $storage = $this->getMaskedStorage(Constants::PERMISSION_READ); + $wrappedStorage = new Wrapper(['storage' => $storage]); + $scanner = $wrappedStorage->getScanner(); + $called = false; + $scanner->listen('\OC\Files\Cache\Scanner', 'addToCache', function () use (&$called): void { + $called = true; + }); + $scanner->scan('foo', IScanner::SCAN_RECURSIVE, IScanner::REUSE_ETAG | IScanner::REUSE_SIZE); + + $this->assertFalse($called); + } +} |