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add additional tests for the trash bin

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This commit is contained in:
Bjoern Schiessle 2014-06-17 22:30:11 +02:00
parent e06fa200b3
commit 05cd150fd2
2 changed files with 132 additions and 9 deletions
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2
apps/files_trashbin/lib/trashbin.php
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@ -760,7 +760,7 @@ class Trashbin {
* @param int $availableSpace available disc space
* @return int size of deleted files
*/
protected function deleteFiles($files, $user, $availableSpace) {
protected static function deleteFiles($files, $user, $availableSpace) {
$size = 0;
if ($availableSpace < 0) {

139
apps/files_trashbin/tests/trashbin.php
View File

@ -30,8 +30,14 @@ use OCA\Files_Trashbin;
class Test_Trashbin extends \PHPUnit_Framework_TestCase {
const TEST_TRASHBIN_USER1 = "test-trashbin-user1";
const TEST_TRASHBIN_USER2 = "test-trashbin-user2";
private $trashRoot;
private $trashRoot1;
private $trashRoot2;
private static $encryptionStatus;
private static $rememberRetentionObligation;
private static $rememberAutoExpire;
/**
* @var \OC\Files\View
@ -43,10 +49,27 @@ class Test_Trashbin extends \PHPUnit_Framework_TestCase {
\OC_User::clearBackends();
\OC_User::useBackend('database');
// clear share hooks
\OC_Hook::clear('OCP\\Share');
\OC::registerShareHooks();
\OCP\Util::connectHook('OC_Filesystem', 'setup', '\OC\Files\Storage\Shared', 'setup');
//disable encryption
self::$encryptionStatus = \OC_App::isEnabled('files_encryption');
\OC_App::disable('files_encryption');
//configure trashbin
self::$rememberRetentionObligation = \OC_Config::getValue('trashbin_retention_obligation', Files_Trashbin\Trashbin::DEFAULT_RETENTION_OBLIGATION);
\OC_Config::setValue('trashbin_retention_obligation', 2);
self::$rememberAutoExpire = \OC_Config::getValue('trashbin_auto_expire', true);
\OC_Config::setValue('trashbin_auto_expire', true);
// register hooks
Files_Trashbin\Trashbin::registerHooks();
// create test user
self::loginHelper(self::TEST_TRASHBIN_USER2, true);
self::loginHelper(self::TEST_TRASHBIN_USER1, true);
}
@ -56,16 +79,26 @@ class Test_Trashbin extends \PHPUnit_Framework_TestCase {
// cleanup test user
\OC_User::deleteUser(self::TEST_TRASHBIN_USER1);
if (self::$encryptionStatus === true) {
\OC_App::enable('files_encryption');
}
\OC_Config::setValue('trashbin_retention_obligation', self::$rememberRetentionObligation);
\OC_Config::setValue('trashbin_auto_expire', self::$rememberAutoExpire);
\OC_Hook::clear();
}
public function setUp() {
$this->trashRoot = '/' . self::TEST_TRASHBIN_USER1 . '/files_trashbin';
$this->trashRoot1 = '/' . self::TEST_TRASHBIN_USER1 . '/files_trashbin';
$this->trashRoot2 = '/' . self::TEST_TRASHBIN_USER2 . '/files_trashbin';
$this->rootView = new \OC\Files\View();
self::loginHelper(self::TEST_TRASHBIN_USER1);
}
public function tearDown() {
$this->rootView->deleteAll($this->trashRoot);
$this->rootView->deleteAll($this->trashRoot1);
$this->rootView->deleteAll($this->trashRoot2);
}
/**
@ -88,10 +121,11 @@ class Test_Trashbin extends \PHPUnit_Framework_TestCase {
\OC\Files\Filesystem::unlink('file3.txt');
//make sure that files are in the trash bin
$filesInTrash = OCA\Files_Trashbin\Helper::getTrashFiles('/', self::TEST_TRASHBIN_USER1);
$filesInTrash = OCA\Files_Trashbin\Helper::getTrashFiles('/', self::TEST_TRASHBIN_USER1, 'name');
$this->assertSame(3, count($filesInTrash));
$manipulatedList = $this->manipulateDeleteTime($filesInTrash, $expiredDate);
// every second file will get a date in the past so that it will get expired
$manipulatedList = $this->manipulateDeleteTime($filesInTrash, $this->trashRoot1, $expiredDate);
$testClass = new TrashbinForTesting();
list($sizeOfDeletedFiles, $count) = $testClass->dummyDeleteExpiredFiles($manipulatedList, $expireAt);
@ -112,14 +146,103 @@ class Test_Trashbin extends \PHPUnit_Framework_TestCase {
$this->assertSame('file2.txt', $element['name']);
}
private function manipulateDeleteTime($files, $expireDate) {
/**
* test expiration of files older then the max storage time defined for the trash
* in this test we delete a shared file and check if both trash bins, the one from
* the owner of the file and the one from the user who deleted the file get expired
* correctly
*/
public function testExpireOldFilesShared() {
$currentTime = time();
$folder = "trashTest-" . $currentTime . '/';
$expiredDate = $currentTime - 3*24*60*60;
// create some files
\OC\Files\Filesystem::mkdir($folder);
\OC\Files\Filesystem::file_put_contents($folder . 'user1-1.txt', 'file1');
\OC\Files\Filesystem::file_put_contents($folder . 'user1-2.txt', 'file2');
\OC\Files\Filesystem::file_put_contents($folder . 'user1-3.txt', 'file3');
\OC\Files\Filesystem::file_put_contents($folder . 'user1-4.txt', 'file4');
//share user1-4.txt with user2
$fileInfo = \OC\Files\Filesystem::getFileInfo($folder);
$result = \OCP\Share::shareItem('folder', $fileInfo->getId(), \OCP\Share::SHARE_TYPE_USER, self::TEST_TRASHBIN_USER2, 31);
$this->assertTrue($result);
// delete them so that they end up in the trash bin
\OC\Files\Filesystem::unlink($folder . 'user1-1.txt');
\OC\Files\Filesystem::unlink($folder . 'user1-2.txt');
\OC\Files\Filesystem::unlink($folder . 'user1-3.txt');
$filesInTrash = OCA\Files_Trashbin\Helper::getTrashFiles('/', self::TEST_TRASHBIN_USER1, 'name');
$this->assertSame(3, count($filesInTrash));
// every second file will get a date in the past so that it will get expired
$this->manipulateDeleteTime($filesInTrash, $this->trashRoot1, $expiredDate);
// login as user2
self::loginHelper(self::TEST_TRASHBIN_USER2);
$this->assertTrue(\OC\Files\Filesystem::file_exists($folder . "user1-4.txt"));
// create some files
\OC\Files\Filesystem::file_put_contents('user2-1.txt', 'file1');
\OC\Files\Filesystem::file_put_contents('user2-2.txt', 'file2');
// delete them so that they end up in the trash bin
\OC\Files\Filesystem::unlink('user2-1.txt');
\OC\Files\Filesystem::unlink('user2-2.txt');
$filesInTrashUser2 = OCA\Files_Trashbin\Helper::getTrashFiles('/', self::TEST_TRASHBIN_USER2, 'name');
$this->assertSame(2, count($filesInTrashUser2));
// every second file will get a date in the past so that it will get expired
$this->manipulateDeleteTime($filesInTrashUser2, $this->trashRoot2, $expiredDate);
\OC\Files\Filesystem::unlink($folder . 'user1-4.txt');
$filesInTrashUser2AfterDelete = OCA\Files_Trashbin\Helper::getTrashFiles('/', self::TEST_TRASHBIN_USER2);
// user2-1.txt should have been expired
$this->verifyArray($filesInTrashUser2AfterDelete, array('user2-2.txt', 'user1-4.txt'));
// user1-1.txt and user1-3.txt should have been expired
$filesInTrashUser1AfterDelete = OCA\Files_Trashbin\Helper::getTrashFiles('/', self::TEST_TRASHBIN_USER1);
$this->verifyArray($filesInTrashUser1AfterDelete, array('user1-2.txt', 'user1-4.txt'));
}
/**
* verify that the array contains the expected results
* @param array $result
* @param array $expected
*/
private function verifyArray($result, $expected) {
$this->assertSame(count($expected), count($result));
foreach ($expected as $expectedFile) {
$found = false;
foreach ($result as $fileInTrash) {
if ($expectedFile === $fileInTrash['name']) {
$found = true;
break;
}
}
if (!$found) {
// if we didn't found the expected file, something went wrong
$this->assertTrue(false, "can't find expected file '" . $expectedFile . "' in trash bin");
}
}
}
private function manipulateDeleteTime($files, $trashRoot, $expireDate) {
$counter = 0;
foreach ($files as &$file) {
// modify every second file
$counter = ($counter + 1) % 2;
if ($counter === 1) {
$source = $this->trashRoot . '/files/' . $file['name'].'.d'.$file['mtime'];
$target = \OC\Files\Filesystem::normalizePath($this->trashRoot . '/files/' . $file['name'] . '.d' . $expireDate);
$source = $trashRoot . '/files/' . $file['name'].'.d'.$file['mtime'];
$target = \OC\Files\Filesystem::normalizePath($trashRoot . '/files/' . $file['name'] . '.d' . $expireDate);
$this->rootView->rename($source, $target);
$file['mtime'] = $expireDate;
}