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<?php
/**
* Copyright (c) 2014 Vincent Petry <pvince81@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
/**
* Tests for the converting of legacy storages to home storages.
*
* @see \OC\Repair\RepairMimeTypes
*/
class TestRepairMimeTypes extends PHPUnit_Framework_TestCase {
/** @var \OC\RepairStep */
private $repair;
private $storage;
public function setUp() {
$this->storage = new \OC\Files\Storage\Temporary(array());
$this->repair = new \OC\Repair\RepairMimeTypes();
}
public function tearDown() {
$this->storage->getCache()->clear();
$sql = 'DELETE FROM `*PREFIX*storages` WHERE `id` = ?';
\OC_DB::executeAudited($sql, array($this->storage->getId()));
$this->clearMimeTypes();
DummyFileCache::clearCachedMimeTypes();
}
private function clearMimeTypes() {
$sql = 'DELETE FROM `*PREFIX*mimetypes`';
\OC_DB::executeAudited($sql);
}
private function addEntries($entries) {
// create files for the different extensions, this
// will also automatically create the corresponding mime types
foreach ($entries as $entry) {
$this->storage->getCache()->put(
$entry[0],
array(
'size' => 0,
'mtime' => 0,
'mimetype' => $entry[1]
)
);
}
}
private function checkEntries($entries) {
foreach ($entries as $entry) {
$data = $this->storage->getCache()->get($entry[0]);
$this->assertEquals($entry[1], $data['mimetype']);
}
}
/**
* Returns the id of a given mime type or null
* if it does not exist.
*/
private function getMimeTypeIdFromDB($mimeType) {
$sql = 'SELECT `id` FROM `*PREFIX*mimetypes` WHERE `mimetype` = ?';
$results = \OC_DB::executeAudited($sql, array($mimeType));
$result = $results->fetchOne();
if ($result) {
return $result['id'];
}
return null;
}
/**
* Test renaming and splitting old office mime types
*/
public function testRenameOfficeMimeTypes() {
$this->addEntries(
array(
array('test.doc', 'application/msword'),
array('test.docx', 'application/msword'),
array('test.xls', 'application/msexcel'),
array('test.xlsx', 'application/msexcel'),
array('test.ppt', 'application/mspowerpoint'),
array('test.pptx', 'application/mspowerpoint'),
)
);
$this->repair->run();
// force mimetype reload
DummyFileCache::clearCachedMimeTypes();
$this->storage->getCache()->loadMimeTypes();
$this->checkEntries(
array(
array('test.doc', 'application/msword'),
array('test.docx', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'),
array('test.xls', 'application/vnd.ms-excel'),
array('test.xlsx', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'),
array('test.ppt', 'application/vnd.ms-powerpoint'),
array('test.pptx', 'application/vnd.openxmlformats-officedocument.presentationml.presentation'),
)
);
}
/**
* Test renaming and splitting old office mime types when
* new ones already exist
*/
public function testRenameOfficeMimeTypesWhenExist() {
$this->addEntries(
array(
array('test.doc', 'application/msword'),
array('test.docx', 'application/msword'),
array('test.xls', 'application/msexcel'),
array('test.xlsx', 'application/msexcel'),
array('test.ppt', 'application/mspowerpoint'),
array('test.pptx', 'application/mspowerpoint'),
// make it so that the new mimetypes already exist
array('bogus.docx', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'),
array('bogus.xlsx', 'application/vnd.ms-excel'),
array('bogus.pptx', 'application/vnd.ms-powerpoint'),
array('bogus2.docx', 'application/wrong'),
array('bogus2.xlsx', 'application/wrong'),
array('bogus2.pptx', 'application/wrong'),
)
);
$this->repair->run();
// force mimetype reload
DummyFileCache::clearCachedMimeTypes();
$this->storage->getCache()->loadMimeTypes();
$this->checkEntries(
array(
array('test.doc', 'application/msword'),
array('test.docx', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'),
array('test.xls', 'application/vnd.ms-excel'),
array('test.xlsx', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'),
array('test.ppt', 'application/vnd.ms-powerpoint'),
array('test.pptx', 'application/vnd.openxmlformats-officedocument.presentationml.presentation'),
array('bogus.docx', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'),
array('bogus.xlsx', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'),
array('bogus.pptx', 'application/vnd.openxmlformats-officedocument.presentationml.presentation'),
array('bogus2.docx', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'),
array('bogus2.xlsx', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'),
array('bogus2.pptx', 'application/vnd.openxmlformats-officedocument.presentationml.presentation'),
)
);
// wrong mimetypes are gone
$this->assertNull($this->getMimeTypeIdFromDB('application/msexcel'));
$this->assertNull($this->getMimeTypeIdFromDB('application/mspowerpoint'));
}
/**
* Test that nothing happens and no error happens when all mimetypes are
* already correct and no old ones exist..
*/
public function testDoNothingWhenOnlyNewFiles() {
$this->addEntries(
array(
array('test.doc', 'application/msword'),
array('test.docx', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'),
array('test.xls', 'application/vnd.ms-excel'),
array('test.xlsx', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'),
array('test.ppt', 'application/vnd.ms-powerpoint'),
array('test.pptx', 'application/vnd.openxmlformats-officedocument.presentationml.presentation'),
)
);
$this->repair->run();
// force mimetype reload
DummyFileCache::clearCachedMimeTypes();
$this->storage->getCache()->loadMimeTypes();
$this->checkEntries(
array(
array('test.doc', 'application/msword'),
array('test.docx', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'),
array('test.xls', 'application/vnd.ms-excel'),
array('test.xlsx', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'),
array('test.ppt', 'application/vnd.ms-powerpoint'),
array('test.pptx', 'application/vnd.openxmlformats-officedocument.presentationml.presentation'),
)
);
}
}
/**
* Dummy class to access protected members
*/
class DummyFileCache extends \OC\Files\Cache\Cache {
public static function clearCachedMimeTypes() {
self::$mimetypeIds = array();
self::$mimetypes = array();
}
}
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