diff options
Diffstat (limited to 'tests/lib/files/cache/scanner.php')
| -rw-r--r-- | tests/lib/files/cache/scanner.php | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/tests/lib/files/cache/scanner.php b/tests/lib/files/cache/scanner.php new file mode 100644 index 00000000000..3885c99e6d3 --- /dev/null +++ b/tests/lib/files/cache/scanner.php @@ -0,0 +1,141 @@ +<?php +/** + * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com> + * This file is licensed under the Affero General Public License version 3 or + * later. + * See the COPYING-README file. + */ + +namespace Test\Files\Cache; + +class Scanner extends \PHPUnit_Framework_TestCase { + /** + * @var \OC\Files\Storage\Storage $storage + */ + private $storage; + + /** + * @var \OC\Files\Cache\Scanner $scanner + */ + private $scanner; + + /** + * @var \OC\Files\Cache\Cache $cache + */ + private $cache; + + function testFile() { + $data = "dummy file data\n"; + $this->storage->file_put_contents('foo.txt', $data); + $this->scanner->scanFile('foo.txt'); + + $this->assertEquals($this->cache->inCache('foo.txt'), true); + $cachedData = $this->cache->get('foo.txt'); + $this->assertEquals($cachedData['size'], strlen($data)); + $this->assertEquals($cachedData['mimetype'], 'text/plain'); + $this->assertNotEquals($cachedData['parent'], -1); //parent folders should be scanned automatically + + $data = file_get_contents(\OC::$SERVERROOT . '/core/img/logo.png'); + $this->storage->file_put_contents('foo.png', $data); + $this->scanner->scanFile('foo.png'); + + $this->assertEquals($this->cache->inCache('foo.png'), true); + $cachedData = $this->cache->get('foo.png'); + $this->assertEquals($cachedData['size'], strlen($data)); + $this->assertEquals($cachedData['mimetype'], 'image/png'); + } + + private function fillTestFolders() { + $textData = "dummy file data\n"; + $imgData = file_get_contents(\OC::$SERVERROOT . '/core/img/logo.png'); + $this->storage->mkdir('folder'); + $this->storage->file_put_contents('foo.txt', $textData); + $this->storage->file_put_contents('foo.png', $imgData); + $this->storage->file_put_contents('folder/bar.txt', $textData); + } + + function testFolder() { + $this->fillTestFolders(); + + $this->scanner->scan(''); + $this->assertEquals($this->cache->inCache(''), true); + $this->assertEquals($this->cache->inCache('foo.txt'), true); + $this->assertEquals($this->cache->inCache('foo.png'), true); + $this->assertEquals($this->cache->inCache('folder'), true); + $this->assertEquals($this->cache->inCache('folder/bar.txt'), true); + + $cachedDataText = $this->cache->get('foo.txt'); + $cachedDataText2 = $this->cache->get('foo.txt'); + $cachedDataImage = $this->cache->get('foo.png'); + $cachedDataFolder = $this->cache->get(''); + $cachedDataFolder2 = $this->cache->get('folder'); + + $this->assertEquals($cachedDataImage['parent'], $cachedDataText['parent']); + $this->assertEquals($cachedDataFolder['fileid'], $cachedDataImage['parent']); + $this->assertEquals($cachedDataFolder['size'], $cachedDataImage['size'] + $cachedDataText['size'] + $cachedDataText2['size']); + $this->assertEquals($cachedDataFolder2['size'], $cachedDataText2['size']); + } + + function testShallow() { + $this->fillTestFolders(); + + $this->scanner->scan('', \OC\Files\Cache\Scanner::SCAN_SHALLOW); + $this->assertEquals($this->cache->inCache(''), true); + $this->assertEquals($this->cache->inCache('foo.txt'), true); + $this->assertEquals($this->cache->inCache('foo.png'), true); + $this->assertEquals($this->cache->inCache('folder'), true); + $this->assertEquals($this->cache->inCache('folder/bar.txt'), false); + + $cachedDataFolder = $this->cache->get(''); + $cachedDataFolder2 = $this->cache->get('folder'); + + $this->assertEquals(-1, $cachedDataFolder['size']); + $this->assertEquals(-1, $cachedDataFolder2['size']); + + $this->scanner->scan('folder', \OC\Files\Cache\Scanner::SCAN_SHALLOW); + + $cachedDataFolder2 = $this->cache->get('folder'); + + $this->assertNotEquals($cachedDataFolder2['size'], -1); + + $this->cache->correctFolderSize('folder'); + + $cachedDataFolder = $this->cache->get(''); + $this->assertNotEquals($cachedDataFolder['size'], -1); + } + + function testBackgroundScan(){ + $this->fillTestFolders(); + $this->storage->mkdir('folder2'); + $this->storage->file_put_contents('folder2/bar.txt', 'foobar'); + + $this->scanner->scan('', \OC\Files\Cache\Scanner::SCAN_SHALLOW); + $this->assertFalse($this->cache->inCache('folder/bar.txt')); + $this->assertFalse($this->cache->inCache('folder/2bar.txt')); + $cachedData = $this->cache->get(''); + $this->assertEquals(-1, $cachedData['size']); + + $this->scanner->backgroundScan(); + + $this->assertTrue($this->cache->inCache('folder/bar.txt')); + $this->assertTrue($this->cache->inCache('folder/bar.txt')); + + $cachedData = $this->cache->get(''); + $this->assertnotEquals(-1, $cachedData['size']); + + $this->assertFalse($this->cache->getIncomplete()); + } + + function setUp() { + $this->storage = new \OC\Files\Storage\Temporary(array()); + $this->scanner = new \OC\Files\Cache\Scanner($this->storage); + $this->cache = new \OC\Files\Cache\Cache($this->storage); + } + + function tearDown() { + $ids = $this->cache->getAll(); + $permissionsCache = $this->storage->getPermissionsCache(); + $permissionsCache->removeMultiple($ids, \OC_User::getUser()); + $this->cache->clear(); + } +} |