Check style update

Signed-off-by: Carl Schwan <carl@carlschwan.eu>

build/integration/features/bootstrap/WebDav.php

 		$body .= $content3."\r\n";
 		$body .= '--'.$boundary."--\r\n";
 
-		$stream = fopen('php://temp','r+');
+		$stream = fopen('php://temp', 'r+');
 		fwrite($stream, $body);
 		rewind($stream);
 

core/Command/Config/System/GetConfig.php

 	 * @param OutputInterface $output An OutputInterface instance
 	 * @return int 0 if everything went fine, or an error code
 	 */
-	protected function execute(InputInterface $input, OutputInterface $output) {
+	protected function execute(InputInterface $input, OutputInterface $output): int {
 		$configNames = $input->getArgument('name');
 		$configName = array_shift($configNames);
 		$defaultValue = $input->getOption('default-value');

core/Command/Db/Migrations/ExecuteCommand.php

 			$olderVersions = $ms->getMigratedVersions();
 			$olderVersions[] = '0';
 			$olderVersions[] = 'prev';
-			if (in_array($version,  $olderVersions, true)) {
+			if (in_array($version, $olderVersions, true)) {
 				$output->writeln('<error>Can not go back to previous migration without debug enabled</error>');
 				return 1;
 			}

core/Command/Db/Migrations/GenerateCommand.php

 		$appName = $input->getArgument('app');
 		$version = $input->getArgument('version');
 
-		if (!preg_match('/^\d{1,16}$/',$version)) {
+		if (!preg_match('/^\d{1,16}$/', $version)) {
 			$output->writeln('<error>The given version is invalid. Only 0-9 are allowed (max. 16 digits)</error>');
 			return 1;
 		}

core/Command/Upgrade.php

 			$output->write('<comment>Maybe an upgrade is already in process. Please check the '
 				. 'logfile (data/nextcloud.log). If you want to re-run the '
 				. 'upgrade procedure, remove the "maintenance mode" from '
-				. 'config.php and call this script again.</comment>'
-				, true);
+				. 'config.php and call this script again.</comment>', true);
 			return self::ERROR_MAINTENANCE_MODE;
 		} else {
 			$output->writeln('<info>Nextcloud is already latest version</info>');

core/Command/User/Add.php

 
 			$question = new Question('Confirm password: ');
 			$question->setHidden(true);
-			$confirm = $helper->ask($input, $output,$question);
+			$confirm = $helper->ask($input, $output, $question);
 
 			if ($password !== $confirm) {
 				$output->writeln("<error>Passwords did not match!</error>");

core/Command/User/Setting.php

 					return 1;
 				}
 
-				if ($app === 'settings' && in_array($key , ['email', 'display_name'])) {
+				if ($app === 'settings' && in_array($key, ['email', 'display_name'])) {
 					$user = $this->userManager->get($uid);
 					if ($user instanceof IUser) {
 						if ($key === 'email') {
 					return 1;
 				}
 
-				if ($app === 'settings' && in_array($key , ['email', 'display_name'])) {
+				if ($app === 'settings' && in_array($key, ['email', 'display_name'])) {
 					$user = $this->userManager->get($uid);
 					if ($user instanceof IUser) {
 						if ($key === 'email') {

core/Migrations/Version15000Date20180926101451.php

 		$schema = $schemaClosure();
 
 		$table = $schema->getTable('authtoken');
-		$table->addColumn('password_invalid','boolean', [
+		$table->addColumn('password_invalid', 'boolean', [
 			'default' => 0,
 			'notnull' => false,
 		]);

index.php

 	 * not return a webpage, so we only print the error page when html is accepted,
 	 * otherwise we reply with a JSON array like the SecurityMiddleware would do.
 	 */
-	if (stripos($request->getHeader('Accept'),'html') === false) {
+	if (stripos($request->getHeader('Accept'), 'html') === false) {
 		http_response_code(401);
 		header('Content-Type: application/json; charset=utf-8');
 		echo json_encode(['message' => $ex->getMessage()]);

lib/private/Accounts/AccountManager.php

 			}
 
 			// the value col is limited to 255 bytes. It is used for searches only.
-			$value = $property['value'] ? Util::shortenMultibyteString($property['value'],  255) : '';
+			$value = $property['value'] ? Util::shortenMultibyteString($property['value'], 255) : '';
 
 			$query->setParameter('name', $property['name'])
 				->setParameter('value', $value);

lib/private/AppFramework/Http/Dispatcher.php

 				$numExecuted = $databaseStatsAfter['executed'] - $databaseStatsBefore['executed'];
 
 				if ($numBuilt > 50) {
-					$this->logger->debug('Controller {class}::{method} created {count} QueryBuilder objects, please check if they are created inside a loop by accident.' , [
+					$this->logger->debug('Controller {class}::{method} created {count} QueryBuilder objects, please check if they are created inside a loop by accident.', [
 						'class' => get_class($controller),
 						'method' => $methodName,
 						'count' => $numBuilt,
 				}
 
 				if ($numExecuted > 100) {
-					$this->logger->warning('Controller {class}::{method} executed {count} queries.' , [
+					$this->logger->warning('Controller {class}::{method} executed {count} queries.', [
 						'class' => get_class($controller),
 						'method' => $methodName,
 						'count' => $numExecuted,

lib/private/AppFramework/Http/Request.php

 	 * @return string
 	 */
 	public function getHeader(string $name): string {
-		$name = strtoupper(str_replace('-', '_',$name));
+		$name = strtoupper(str_replace('-', '_', $name));
 		if (isset($this->server['HTTP_' . $name])) {
 			return $this->server['HTTP_' . $name];
 		}

lib/private/AppFramework/Middleware/Security/RateLimitingMiddleware.php

 	 */
 	public function afterException($controller, $methodName, \Exception $exception) {
 		if ($exception instanceof RateLimitExceededException) {
-			if (stripos($this->request->getHeader('Accept'),'html') === false) {
+			if (stripos($this->request->getHeader('Accept'), 'html') === false) {
 				$response = new DataResponse([], $exception->getCode());
 			} else {
 				$response = new TemplateResponse(

lib/private/BackgroundJob/JobList.php

 	public function resetBackgroundJob(IJob $job): void {
 		$query = $this->connection->getQueryBuilder();
 		$query->update('jobs')
-			->set('last_run',  $query->createNamedParameter(0, IQueryBuilder::PARAM_INT))
-			->set('reserved_at',  $query->createNamedParameter(0, IQueryBuilder::PARAM_INT))
+			->set('last_run', $query->createNamedParameter(0, IQueryBuilder::PARAM_INT))
+			->set('reserved_at', $query->createNamedParameter(0, IQueryBuilder::PARAM_INT))
 			->where($query->expr()->eq('id', $query->createNamedParameter($job->getId()), IQueryBuilder::PARAM_INT));
 		$query->executeStatement();
 	}

lib/private/DB/Adapter.php

 	/**
 	 * @throws \OCP\DB\Exception
 	 */
-	public function insertIgnoreConflict(string $table,array $values) : int {
+	public function insertIgnoreConflict(string $table, array $values) : int {
 		try {
 			$builder = $this->conn->getQueryBuilder();
 			$builder->insert($table);

lib/private/DB/AdapterPgSql.php

 		return $statement;
 	}
 
-	public function insertIgnoreConflict(string $table,array $values) : int {
+	public function insertIgnoreConflict(string $table, array $values) : int {
 		if ($this->isPre9_5CompatMode() === true) {
 			return parent::insertIgnoreConflict($table, $values);
 		}

lib/private/Files/View.php

 				if ($result && in_array('delete', $hooks) and $result) {
 					$this->removeUpdate($storage, $internalPath);
 				}
-				if ($result && in_array('write', $hooks,  true) && $operation !== 'fopen' && $operation !== 'touch') {
+				if ($result && in_array('write', $hooks, true) && $operation !== 'fopen' && $operation !== 'touch') {
 					$this->writeUpdate($storage, $internalPath);
 				}
 				if ($result && in_array('touch', $hooks)) {

lib/private/Mail/Mailer.php

 		}
 
 		[$name, $domain] = explode('@', $email, 2);
-		$domain = idn_to_ascii($domain, 0,INTL_IDNA_VARIANT_UTS46);
+		$domain = idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46);
 		return $name.'@'.$domain;
 	}
 

lib/private/Memcache/Memcached.php

 				//\Memcached::OPT_BINARY_PROTOCOL =>      true,
 			];
 			// by default enable igbinary serializer if available
-            /** @psalm-suppress RedundantCondition */
+			/** @psalm-suppress RedundantCondition */
 			if (\Memcached::HAVE_IGBINARY) {
 				$defaultOptions[\Memcached::OPT_SERIALIZER] =
 					\Memcached::SERIALIZER_IGBINARY;

lib/private/Migration/BackgroundRepair.php

 		try {
 			$repair->addStep($step);
 		} catch (\Exception $ex) {
-			$this->logger->logException($ex,[
+			$this->logger->logException($ex, [
 				'app' => 'migration'
 			]);
 

lib/private/Preview/MarkDown.php

 			return null;
 		}
 
-		$content = stream_get_contents($content,3000);
+		$content = stream_get_contents($content, 3000);
 
 		//don't create previews of empty text files
 		if (trim($content) === '') {
 				// Get rid of markdown symbols that we still needed for the font size
 				$line = preg_replace('/^#*\s/', '', $line);
 
-				$wrappedText = wordwrap($line, $wordWrap,"\n");
+				$wrappedText = wordwrap($line, $wordWrap, "\n");
 				$linesWrapped = count(explode("\n", $wrappedText));
 				imagettftext($image, $actualFontSize, 0, $x, $y, $textColor, $actualFontSize === $fontSize ? $fontFile : $fontFileBold, $wrappedText);
 				$nextLineStart = (int)($linesWrapped * ceil($actualFontSize * 2));

lib/private/Preview/TXT.php

 			return null;
 		}
 
-		$content = stream_get_contents($content,3000);
+		$content = stream_get_contents($content, 3000);
 
 		//don't create previews of empty text files
 		if (trim($content) === '') {

lib/private/Security/TrustedDomainHelper.php

 			return true;
 		}
 		// Reject misformed domains in any case
-		if (strpos($domain,'-') === 0 || strpos($domain,'..') !== false) {
+		if (strpos($domain, '-') === 0 || strpos($domain, '..') !== false) {
 			return false;
 		}
 		// Match, allowing for * wildcards

lib/private/Setup/MySQL.php

 				$connection->executeUpdate($query);
 			}
 		} catch (\Exception $ex) {
-			$this->logger->error('Database user creation failed.',[
+			$this->logger->error('Database user creation failed.', [
 				'exception' => $ex,
 				'app' => 'mysql.setup',
 			]);

lib/private/Share/Share.php

 	 * @param array $parameters additional format parameters
 	 * @return array format result
 	 */
-	private static function formatResult($items, $column, $backend, $format = self::FORMAT_NONE , $parameters = null) {
+	private static function formatResult($items, $column, $backend, $format = self::FORMAT_NONE, $parameters = null) {
 		if ($format === self::FORMAT_NONE) {
 			return $items;
 		} elseif ($format === self::FORMAT_STATUSES) {

lib/private/Share20/DefaultShareProvider.php

 			);
 		}
 
-		$qb->innerJoin('s', 'filecache' ,'f', $qb->expr()->eq('s.file_source', 'f.fileid'));
+		$qb->innerJoin('s', 'filecache', 'f', $qb->expr()->eq('s.file_source', 'f.fileid'));
 		$qb->andWhere($qb->expr()->eq('f.parent', $qb->createNamedParameter($node->getId())));
 
 		$qb->orderBy('id');

lib/private/URLGenerator.php

 		$theme = \OC_Util::getTheme();
 
 		//if a theme has a png but not an svg always use the png
-		$basename = substr(basename($file),0,-4);
+		$basename = substr(basename($file), 0, -4);
 
 		$appPath = \OC_App::getAppPath($appName);
 

lib/private/legacy/OC_DB.php

 	 *
 	 * SQL query via Doctrine prepare(), needs to be execute()'d!
 	 */
-	public static function prepare($query , $limit = null, $offset = null, $isManipulation = null) {
+	public static function prepare($query, $limit = null, $offset = null, $isManipulation = null) {
 		$connection = \OC::$server->getDatabaseConnection();
 
 		if ($isManipulation === null) {

lib/private/legacy/OC_DB_StatementWrapper.php

 	/**
 	 * pass all other function directly to the \Doctrine\DBAL\Driver\Statement
 	 */
-	public function __call($name,$arguments) {
+	public function __call($name, $arguments) {
 		return call_user_func_array([$this->statement,$name], $arguments);
 	}
 

lib/public/IDBConnection.php

 	 * @return int number of inserted rows
 	 * @since 16.0.0
 	 */
-	public function insertIgnoreConflict(string $table,array $values) : int;
+	public function insertIgnoreConflict(string $table, array $values) : int;
 
 	/**
 	 * Insert or update a row value

ocs/providers.php

 
 $writer = new XMLWriter();
 $writer->openURI('php://output');
-$writer->startDocument('1.0','UTF-8');
+$writer->startDocument('1.0', 'UTF-8');
 $writer->setIndent(true);
 $writer->startElement('providers');
 $writer->startElement('provider');

tests/lib/AppFramework/Db/QBMapperTest.php

 			->disableOriginalConstructor()
 			->getMock();
 
-		$this->qb = $this->getMockBuilder(IQueryBuilder:: class)
+		$this->qb = $this->getMockBuilder(IQueryBuilder::class)
 			->disableOriginalConstructor()
 			->getMock();
 
-		$this->expr = $this->getMockBuilder(IExpressionBuilder:: class)
+		$this->expr = $this->getMockBuilder(IExpressionBuilder::class)
 			->disableOriginalConstructor()
 			->getMock();
 

tests/lib/AppFramework/Http/RequestTest.php

 			$this->stream
 		);
 
-		$this->assertSame('from.server.name:8080',  $request->getInsecureServerHost());
+		$this->assertSame('from.server.name:8080', $request->getInsecureServerHost());
 	}
 
 	public function testInsecureServerHostHttpHostHeader() {
 			$this->stream
 		);
 
-		$this->assertSame('from.host.header:8080',  $request->getInsecureServerHost());
+		$this->assertSame('from.host.header:8080', $request->getInsecureServerHost());
 	}
 
 	public function testInsecureServerHostHttpFromForwardedHeaderSingle() {
 			$this->stream
 		);
 
-		$this->assertSame('from.forwarded.host:8080',  $request->getInsecureServerHost());
+		$this->assertSame('from.forwarded.host:8080', $request->getInsecureServerHost());
 	}
 
 	public function testInsecureServerHostHttpFromForwardedHeaderStacked() {
 			$this->stream
 		);
 
-		$this->assertSame('from.forwarded.host2:8080',  $request->getInsecureServerHost());
+		$this->assertSame('from.forwarded.host2:8080', $request->getInsecureServerHost());
 	}
 
 	public function testGetServerHostWithOverwriteHost() {
 			$this->stream
 		);
 
-		$this->assertSame('my.overwritten.host',  $request->getServerHost());
+		$this->assertSame('my.overwritten.host', $request->getServerHost());
 	}
 
 	public function testGetServerHostWithTrustedDomain() {
 			$this->stream
 		);
 
-		$this->assertSame('my.trusted.host',  $request->getServerHost());
+		$this->assertSame('my.trusted.host', $request->getServerHost());
 	}
 
 	public function testGetServerHostWithUntrustedDomain() {
 			$this->stream
 		);
 
-		$this->assertSame('my.trusted.host',  $request->getServerHost());
+		$this->assertSame('my.trusted.host', $request->getServerHost());
 	}
 
 	public function testGetServerHostWithNoTrustedDomain() {
 			$this->stream
 		);
 
-		$this->assertSame('',  $request->getServerHost());
+		$this->assertSame('', $request->getServerHost());
 	}
 
 	/**

tests/lib/AppFramework/Middleware/CompressionMiddlewareTest.php

 			->willReturn(Http::STATUS_OK);
 
 		$this->middleWare->beforeController($this->controller, 'myMethod');
-		$this->middleWare->afterController($this->controller,'myMethod', $response);
+		$this->middleWare->afterController($this->controller, 'myMethod', $response);
 
 		$output = 'myoutput';
 		$result = $this->middleWare->beforeOutput($this->controller, 'myMethod', $output);
 			->willReturn(Http::STATUS_OK);
 
 		$this->middleWare->beforeController($this->controller, 'myMethod');
-		$this->middleWare->afterController($this->controller,'myMethod', $response);
+		$this->middleWare->afterController($this->controller, 'myMethod', $response);
 
 		$output = 'myoutput';
 		$result = $this->middleWare->beforeOutput($this->controller, 'myMethod', $output);
 			->willReturn(Http::STATUS_OK);
 
 		$this->middleWare->beforeController($this->controller, 'myMethod');
-		$this->middleWare->afterController($this->controller,'myMethod', $response);
+		$this->middleWare->afterController($this->controller, 'myMethod', $response);
 
 		$output = 'myoutput';
 		$result = $this->middleWare->beforeOutput($this->controller, 'myMethod', $output);
 		$response->method('getStatus')
 			->willReturn(Http::STATUS_OK);
 		$this->middleWare->beforeController($this->controller, 'myMethod');
-		$this->middleWare->afterController($this->controller,'myMethod', $response);
+		$this->middleWare->afterController($this->controller, 'myMethod', $response);
 
 		$output = 'myoutput';
 		$result = $this->middleWare->beforeOutput($this->controller, 'myMethod', $output);
 			->willReturn(Http::STATUS_NOT_FOUND);
 
 		$this->middleWare->beforeController($this->controller, 'myMethod');
-		$this->middleWare->afterController($this->controller,'myMethod', $response);
+		$this->middleWare->afterController($this->controller, 'myMethod', $response);
 
 		$output = 'myoutput';
 		$result = $this->middleWare->beforeOutput($this->controller, 'myMethod', $output);

tests/lib/AppFramework/Middleware/Security/BruteForceMiddlewareTest.php

 
 		/** @var Controller|\PHPUnit\Framework\MockObject\MockObject $controller */
 		$controller = $this->createMock(Controller::class);
-		$this->bruteForceMiddleware->afterController($controller, 'testMethod' ,$response);
+		$this->bruteForceMiddleware->afterController($controller, 'testMethod', $response);
 	}
 
 	public function testAfterControllerWithAnnotationAndNotThrottledRequest() {
 
 		/** @var Controller|\PHPUnit\Framework\MockObject\MockObject $controller */
 		$controller = $this->createMock(Controller::class);
-		$this->bruteForceMiddleware->afterController($controller, 'testMethod' ,$response);
+		$this->bruteForceMiddleware->afterController($controller, 'testMethod', $response);
 	}
 
 	public function testAfterControllerWithoutAnnotation() {
 		$controller = $this->createMock(Controller::class);
 		/** @var Response|\PHPUnit\Framework\MockObject\MockObject $response */
 		$response = $this->createMock(Response::class);
-		$this->bruteForceMiddleware->afterController($controller, 'testMethod' ,$response);
+		$this->bruteForceMiddleware->afterController($controller, 'testMethod', $response);
 	}
 }

tests/lib/AppFramework/Middleware/Security/SecurityMiddlewareTest.php

 	 * @SubAdminRequired
 	 */
 	public function testIsNotSubAdminCheck() {
-		$this->reader->reflect(__CLASS__,__FUNCTION__);
+		$this->reader->reflect(__CLASS__, __FUNCTION__);
 		$sec = $this->getMiddleware(true, false, false);
 
 		$this->expectException(SecurityException::class);
 	 * @SubAdminRequired
 	 */
 	public function testIsSubAdminCheck() {
-		$this->reader->reflect(__CLASS__,__FUNCTION__);
+		$this->reader->reflect(__CLASS__, __FUNCTION__);
 		$sec = $this->getMiddleware(true, false, true);
 
 		$sec->beforeController($this, __METHOD__);
 	 * @SubAdminRequired
 	 */
 	public function testIsSubAdminAndAdminCheck() {
-		$this->reader->reflect(__CLASS__,__FUNCTION__);
+		$this->reader->reflect(__CLASS__, __FUNCTION__);
 		$sec = $this->getMiddleware(true, true, true);
 
 		$sec->beforeController($this, __METHOD__);
 			new NotLoggedInException()
 		);
 		$expected = new RedirectResponse('http://localhost/nextcloud/index.php/login?redirect_url=nextcloud/index.php/apps/specialapp');
-		$this->assertEquals($expected , $response);
+		$this->assertEquals($expected, $response);
 	}
 
 	public function testAfterExceptionRedirectsToWebRootAfterStrictCookieFail() {
 		);
 
 		$expected = new RedirectResponse(\OC::$WEBROOT . '/');
-		$this->assertEquals($expected , $response);
+		$this->assertEquals($expected, $response);
 	}
 
 
 		);
 		$expected = new TemplateResponse('core', '403', ['message' => $exception->getMessage()], 'guest');
 		$expected->setStatus($exception->getCode());
-		$this->assertEquals($expected , $response);
+		$this->assertEquals($expected, $response);
 	}
 
 	public function testAfterAjaxExceptionReturnsJSONError() {
 	 */
 	public function testRestrictedAppLoggedInPublicPage() {
 		$middleware = $this->getMiddleware(true, false, false);
-		$this->reader->reflect(__CLASS__,__FUNCTION__);
+		$this->reader->reflect(__CLASS__, __FUNCTION__);
 
 		$this->appManager->method('getAppPath')
 			->with('files')
 	 */
 	public function testRestrictedAppNotLoggedInPublicPage() {
 		$middleware = $this->getMiddleware(false, false, false);
-		$this->reader->reflect(__CLASS__,__FUNCTION__);
+		$this->reader->reflect(__CLASS__, __FUNCTION__);
 
 		$this->appManager->method('getAppPath')
 			->with('files')
 	 */
 	public function testRestrictedAppLoggedIn() {
 		$middleware = $this->getMiddleware(true, false, false, false);
-		$this->reader->reflect(__CLASS__,__FUNCTION__);
+		$this->reader->reflect(__CLASS__, __FUNCTION__);
 
 		$this->appManager->method('getAppPath')
 			->with('files')

tests/lib/Avatar/UserAvatarTest.php

 	}
 
 	public function testMixPalette() {
-		$colorFrom = new \OC\Color(0,0,0);
-		$colorTo = new \OC\Color(6,12,18);
+		$colorFrom = new \OC\Color(0, 0, 0);
+		$colorTo = new \OC\Color(6, 12, 18);
 		$steps = 6;
 		$palette = $this->invokePrivate($this->avatar, 'mixPalette', [$steps, $colorFrom, $colorTo]);
 		foreach ($palette as $j => $color) {
 			$incG = $colorTo->g / $steps * $j;
 			$incB = $colorTo->b / $steps * $j;
 			// ensure everything is equal
-			$this->assertEquals($color, new \OC\Color($incR, $incG,$incB));
+			$this->assertEquals($color, new \OC\Color($incR, $incG, $incB));
 		}
 		$hashToInt = $this->invokePrivate($this->avatar, 'hashToInt', ['abcdef', 18]);
 		$this->assertTrue(gettype($hashToInt) === 'integer');

tests/lib/Cache/FileCacheTest.php

 		$this->storage = \OC\Files\Filesystem::getStorage('/');
 		\OC\Files\Filesystem::clearMounts();
 		$storage = new \OC\Files\Storage\Temporary([]);
-		\OC\Files\Filesystem::mount($storage,[],'/');
+		\OC\Files\Filesystem::mount($storage, [], '/');
 		$datadir = str_replace('local::', '', $storage->getId());
 		$config = \OC::$server->getConfig();
 		$this->datadir = $config->getSystemValue('cachedirectory', \OC::$SERVERROOT.'/data/cache');

tests/lib/DB/QueryBuilder/ExpressionBuilderDBTest.php

 					$query->createFunction(
 						'(' . $query->expr()->castColumn('configvalue', IQueryBuilder::PARAM_INT)
 						. ' + 1)'
-					)
-					, IQueryBuilder::PARAM_STR
+					), IQueryBuilder::PARAM_STR
 				)
 			)
 			->where($query->expr()->eq('appid', $query->createNamedParameter($appId)))

tests/lib/DateTimeFormatterTest.php

 			['in 2 years',		$time, $this->getTimestampAgo($time, 0, 0, 0, 0, 2)],
 
 			// Test with compare timestamp
-			['today',			$this->getTimestampAgo($time,  0,  0, 0, 0, 1), $this->getTimestampAgo($time, 0, 0, 0, 0, 1)],
+			['today',			$this->getTimestampAgo($time, 0, 0, 0, 0, 1), $this->getTimestampAgo($time, 0, 0, 0, 0, 1)],
 			['yesterday',		$this->getTimestampAgo($time, 30, 15, 3, 1, 1), $this->getTimestampAgo($time, 0, 0, 0, 0, 1)],
 			['4 days ago',		$this->getTimestampAgo($time, 30, 15, 3, 4, 1), $this->getTimestampAgo($time, 0, 0, 0, 0, 1)],
 			['5 months ago',	$this->getTimestampAgo($time, 30, 15, 3, 155, 1), $this->getTimestampAgo($time, 0, 0, 0, 0, 1)],

tests/lib/Encryption/Keys/StorageTest.php

 	/**
 	 * @dataProvider dataProviderCopyRename
 	 */
-	public function testCopyKeys($source, $target, $systemWideMountSource, $systemWideMountTarget , $expectedSource, $expectedTarget) {
+	public function testCopyKeys($source, $target, $systemWideMountSource, $systemWideMountTarget, $expectedSource, $expectedTarget) {
 		$this->view->expects($this->any())
 			->method('file_exists')
 			->willReturn(true);

tests/lib/Files/Cache/CacheTest.php

 		$user = $this->createMock(IUser::class);
 
 		$this->assertCount(1, $this->cache->searchQuery(new SearchQuery(
-			new SearchComparison(ISearchComparison::COMPARE_EQUAL, 'name', 'foo')
-			, 10, 0, [], $user)));
+			new SearchComparison(ISearchComparison::COMPARE_EQUAL, 'name', 'foo'), 10, 0, [], $user)));
 		$this->assertCount(2, $this->cache->searchQuery(new SearchQuery(
-			new SearchComparison(ISearchComparison::COMPARE_LIKE, 'name', 'foo%')
-			, 10, 0, [], $user)));
+			new SearchComparison(ISearchComparison::COMPARE_LIKE, 'name', 'foo%'), 10, 0, [], $user)));
 		$this->assertCount(2, $this->cache->searchQuery(new SearchQuery(
-			new SearchComparison(ISearchComparison::COMPARE_EQUAL, 'mimetype', 'foo/file')
-			, 10, 0, [], $user)));
+			new SearchComparison(ISearchComparison::COMPARE_EQUAL, 'mimetype', 'foo/file'), 10, 0, [], $user)));
 		$this->assertCount(3, $this->cache->searchQuery(new SearchQuery(
-			new SearchComparison(ISearchComparison::COMPARE_LIKE, 'mimetype', 'foo/%')
-			, 10, 0, [], $user)));
+			new SearchComparison(ISearchComparison::COMPARE_LIKE, 'mimetype', 'foo/%'), 10, 0, [], $user)));
 		$this->assertCount(1, $this->cache->searchQuery(new SearchQuery(
-			new SearchComparison(ISearchComparison::COMPARE_GREATER_THAN, 'size', 100)
-			, 10, 0, [], $user)));
+			new SearchComparison(ISearchComparison::COMPARE_GREATER_THAN, 'size', 100), 10, 0, [], $user)));
 		$this->assertCount(2, $this->cache->searchQuery(new SearchQuery(
-			new SearchComparison(ISearchComparison::COMPARE_GREATER_THAN_EQUAL, 'size', 100)
-			, 10, 0, [], $user)));
+			new SearchComparison(ISearchComparison::COMPARE_GREATER_THAN_EQUAL, 'size', 100), 10, 0, [], $user)));
 	}
 
 	public function movePathProvider() {

tests/lib/Files/ObjectStore/ObjectStoreStorageTest.php

 	 */
 	public function testMove($source, $target) {
 		$this->initSourceAndTarget($source);
-		$sourceId = $this->instance->getCache()->getId(ltrim('/',$source));
+		$sourceId = $this->instance->getCache()->getId(ltrim('/', $source));
 		$this->assertNotEquals(-1, $sourceId);
 
 		$this->instance->rename($source, $target);
 		$this->assertFalse($this->instance->file_exists($source), $source.' still exists');
 		$this->assertSameAsLorem($target);
 
-		$targetId = $this->instance->getCache()->getId(ltrim('/',$target));
+		$targetId = $this->instance->getCache()->getId(ltrim('/', $target));
 		$this->assertSame($sourceId, $targetId, 'fileid must be stable on move or shares will break');
 	}
 

tests/lib/L10N/L10nTest.php

 
 	public function testRussianPluralTranslations() {
 		$transFile = \OC::$SERVERROOT.'/tests/data/l10n/ru.json';
-		$l = new L10N($this->getFactory(), 'test', 'ru', 'ru_UA',[$transFile]);
+		$l = new L10N($this->getFactory(), 'test', 'ru', 'ru_UA', [$transFile]);
 
 		$this->assertEquals('1 файл', (string)$l->n('%n file', '%n files', 1));
 		$this->assertEquals('2 файла', (string)$l->n('%n file', '%n files', 2));

tests/lib/Mail/MessageTest.php

 	/**
 	 * @dataProvider  getMailAddressProvider
 	 */
-	public function testGetTo($swiftresult,$return) {
+	public function testGetTo($swiftresult, $return) {
 		$this->swiftMessage
 			->expects($this->once())
 			->method('getTo')
 	/**
 	 * @dataProvider  getMailAddressProvider
 	 */
-	public function testGetCc($swiftresult,$return) {
+	public function testGetCc($swiftresult, $return) {
 		$this->swiftMessage
 			->expects($this->once())
 			->method('getCc')
 	/**
 	 * @dataProvider  getMailAddressProvider
 	 */
-	public function testGetBcc($swiftresult,$return) {
+	public function testGetBcc($swiftresult, $return) {
 		$this->swiftMessage
 			->expects($this->once())
 			->method('getBcc')

tests/lib/Security/HasherTest.php

 		}
 
 
-		$this->assertTrue($this->hasher->verify($message, $blowfish,$newHash));
+		$this->assertTrue($this->hasher->verify($message, $blowfish, $newHash));
 		$this->assertTrue($this->hasher->verify($message, $argon2));
 
 		$relativePath = self::invokePrivate($this->hasher, 'splitHash', [$newHash]);

tests/lib/Share20/DefaultShareProviderTest.php

 		$this->rootFolder->method('getUserFolder')->with('shareOwner')->willReturnSelf();
 		$this->rootFolder->method('getById')->with($fileId)->willReturn([$file]);
 
-		$share = $this->provider->getSharedWith('sharedWith', IShare::TYPE_USER, null, 1 , 0);
+		$share = $this->provider->getSharedWith('sharedWith', IShare::TYPE_USER, null, 1, 0);
 		$this->assertCount(1, $share);
 
 		$share = $share[0];
 		$this->rootFolder->method('getUserFolder')->with('shareOwner')->willReturnSelf();
 		$this->rootFolder->method('getById')->with($fileId)->willReturn([$file]);
 
-		$share = $this->provider->getSharedWith('sharedWith', IShare::TYPE_GROUP, null, 20 , 1);
+		$share = $this->provider->getSharedWith('sharedWith', IShare::TYPE_GROUP, null, 20, 1);
 		$this->assertCount(1, $share);
 
 		$share = $share[0];
 		]);
 		$this->groupManager->method('getUserGroupIds')->with($user)->willReturn($groups);
 
-		$share = $this->provider->getSharedWith('sharedWith', $shareType, null, 1 , 0);
+		$share = $this->provider->getSharedWith('sharedWith', $shareType, null, 1, 0);
 		$this->assertCount(0, $share);
 	}
 

tests/lib/Share20/ManagerTest.php

 			->getMock();
 
 		$date = new \DateTime();
-		$date->setTime(0,0,0);
+		$date->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setExpirationDate($date)
 			->willReturn($storage);
 
 		$data = [
-			[$this->createShare(null, IShare::TYPE_USER,  $file, null, $user0, $user0, 31, null, null), 'SharedWith is not a valid user', true],
-			[$this->createShare(null, IShare::TYPE_USER,  $file, $group0, $user0, $user0, 31, null, null), 'SharedWith is not a valid user', true],
-			[$this->createShare(null, IShare::TYPE_USER,  $file, 'foo@bar.com', $user0, $user0, 31, null, null), 'SharedWith is not a valid user', true],
+			[$this->createShare(null, IShare::TYPE_USER, $file, null, $user0, $user0, 31, null, null), 'SharedWith is not a valid user', true],
+			[$this->createShare(null, IShare::TYPE_USER, $file, $group0, $user0, $user0, 31, null, null), 'SharedWith is not a valid user', true],
+			[$this->createShare(null, IShare::TYPE_USER, $file, 'foo@bar.com', $user0, $user0, 31, null, null), 'SharedWith is not a valid user', true],
 			[$this->createShare(null, IShare::TYPE_GROUP, $file, null, $user0, $user0, 31, null, null), 'SharedWith is not a valid group', true],
 			[$this->createShare(null, IShare::TYPE_GROUP, $file, $user2, $user0, $user0, 31, null, null), 'SharedWith is not a valid group', true],
 			[$this->createShare(null, IShare::TYPE_GROUP, $file, 'foo@bar.com', $user0, $user0, 31, null, null), 'SharedWith is not a valid group', true],
-			[$this->createShare(null, IShare::TYPE_LINK,  $file, $user2, $user0, $user0, 31, null, null), 'SharedWith should be empty', true],
-			[$this->createShare(null, IShare::TYPE_LINK,  $file, $group0, $user0, $user0, 31, null, null), 'SharedWith should be empty', true],
-			[$this->createShare(null, IShare::TYPE_LINK,  $file, 'foo@bar.com', $user0, $user0, 31, null, null), 'SharedWith should be empty', true],
+			[$this->createShare(null, IShare::TYPE_LINK, $file, $user2, $user0, $user0, 31, null, null), 'SharedWith should be empty', true],
+			[$this->createShare(null, IShare::TYPE_LINK, $file, $group0, $user0, $user0, 31, null, null), 'SharedWith should be empty', true],
+			[$this->createShare(null, IShare::TYPE_LINK, $file, 'foo@bar.com', $user0, $user0, 31, null, null), 'SharedWith should be empty', true],
 			[$this->createShare(null, -1, $file, null, $user0, $user0, 31, null, null), 'unknown share type', true],
 
-			[$this->createShare(null, IShare::TYPE_USER,  $file, $user2, null, $user0, 31, null, null), 'SharedBy should be set', true],
+			[$this->createShare(null, IShare::TYPE_USER, $file, $user2, null, $user0, 31, null, null), 'SharedBy should be set', true],
 			[$this->createShare(null, IShare::TYPE_GROUP, $file, $group0, null, $user0, 31, null, null), 'SharedBy should be set', true],
-			[$this->createShare(null, IShare::TYPE_LINK,  $file, null, null, $user0, 31, null, null), 'SharedBy should be set', true],
+			[$this->createShare(null, IShare::TYPE_LINK, $file, null, null, $user0, 31, null, null), 'SharedBy should be set', true],
 
-			[$this->createShare(null, IShare::TYPE_USER,  $file, $user0, $user0, $user0, 31, null, null), 'Cannot share with yourself', true],
+			[$this->createShare(null, IShare::TYPE_USER, $file, $user0, $user0, $user0, 31, null, null), 'Cannot share with yourself', true],
 
-			[$this->createShare(null, IShare::TYPE_USER,  null, $user2, $user0, $user0, 31, null, null), 'Path should be set', true],
+			[$this->createShare(null, IShare::TYPE_USER, null, $user2, $user0, $user0, 31, null, null), 'Path should be set', true],
 			[$this->createShare(null, IShare::TYPE_GROUP, null, $group0, $user0, $user0, 31, null, null), 'Path should be set', true],
-			[$this->createShare(null, IShare::TYPE_LINK,  null, null, $user0, $user0, 31, null, null), 'Path should be set', true],
+			[$this->createShare(null, IShare::TYPE_LINK, null, null, $user0, $user0, 31, null, null), 'Path should be set', true],
 
-			[$this->createShare(null, IShare::TYPE_USER,  $node, $user2, $user0, $user0, 31, null, null), 'Path should be either a file or a folder', true],
+			[$this->createShare(null, IShare::TYPE_USER, $node, $user2, $user0, $user0, 31, null, null), 'Path should be either a file or a folder', true],
 			[$this->createShare(null, IShare::TYPE_GROUP, $node, $group0, $user0, $user0, 31, null, null), 'Path should be either a file or a folder', true],
-			[$this->createShare(null, IShare::TYPE_LINK,  $node, null, $user0, $user0, 31, null, null), 'Path should be either a file or a folder', true],
+			[$this->createShare(null, IShare::TYPE_LINK, $node, null, $user0, $user0, 31, null, null), 'Path should be either a file or a folder', true],
 		];
 
 		$nonShareAble = $this->createMock(Folder::class);
 		$nonShareAble->method('getStorage')
 			->willReturn($storage);
 
-		$data[] = [$this->createShare(null, IShare::TYPE_USER,  $nonShareAble, $user2, $user0, $user0, 31, null, null), 'You are not allowed to share name', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_USER, $nonShareAble, $user2, $user0, $user0, 31, null, null), 'You are not allowed to share name', true];
 		$data[] = [$this->createShare(null, IShare::TYPE_GROUP, $nonShareAble, $group0, $user0, $user0, 31, null, null), 'You are not allowed to share name', true];
-		$data[] = [$this->createShare(null, IShare::TYPE_LINK,  $nonShareAble, null, $user0, $user0, 31, null, null), 'You are not allowed to share name', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_LINK, $nonShareAble, null, $user0, $user0, 31, null, null), 'You are not allowed to share name', true];
 
 		$limitedPermssions = $this->createMock(File::class);
 		$limitedPermssions->method('isShareable')->willReturn(true);
 		$limitedPermssions->method('getStorage')
 			->willReturn($storage);
 
-		$data[] = [$this->createShare(null, IShare::TYPE_USER,  $limitedPermssions, $user2, $user0, $user0, null, null, null), 'A share requires permissions', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_USER, $limitedPermssions, $user2, $user0, $user0, null, null, null), 'A share requires permissions', true];
 		$data[] = [$this->createShare(null, IShare::TYPE_GROUP, $limitedPermssions, $group0, $user0, $user0, null, null, null), 'A share requires permissions', true];
-		$data[] = [$this->createShare(null, IShare::TYPE_LINK,  $limitedPermssions, null, $user0, $user0, null, null, null), 'A share requires permissions', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_LINK, $limitedPermssions, null, $user0, $user0, null, null, null), 'A share requires permissions', true];
 
 		$mount = $this->createMock(MoveableMount::class);
 		$limitedPermssions->method('getMountPoint')->willReturn($mount);
 
 
-		$data[] = [$this->createShare(null, IShare::TYPE_USER,  $limitedPermssions, $user2, $user0, $user0, 31, null, null), 'Cannot increase permissions of path', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_USER, $limitedPermssions, $user2, $user0, $user0, 31, null, null), 'Cannot increase permissions of path', true];
 		$data[] = [$this->createShare(null, IShare::TYPE_GROUP, $limitedPermssions, $group0, $user0, $user0, 17, null, null), 'Cannot increase permissions of path', true];
-		$data[] = [$this->createShare(null, IShare::TYPE_LINK,  $limitedPermssions, null, $user0, $user0, 3, null, null), 'Cannot increase permissions of path', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_LINK, $limitedPermssions, null, $user0, $user0, 3, null, null), 'Cannot increase permissions of path', true];
 
 		$nonMoveableMountPermssions = $this->createMock(Folder::class);
 		$nonMoveableMountPermssions->method('isShareable')->willReturn(true);
 		$nonMoveableMountPermssions->method('getStorage')
 			->willReturn($storage);
 
-		$data[] = [$this->createShare(null, IShare::TYPE_USER,  $nonMoveableMountPermssions, $user2, $user0, $user0, 11, null, null), 'Cannot increase permissions of path', false];
+		$data[] = [$this->createShare(null, IShare::TYPE_USER, $nonMoveableMountPermssions, $user2, $user0, $user0, 11, null, null), 'Cannot increase permissions of path', false];
 		$data[] = [$this->createShare(null, IShare::TYPE_GROUP, $nonMoveableMountPermssions, $group0, $user0, $user0, 11, null, null), 'Cannot increase permissions of path', false];
 
 		$rootFolder = $this->createMock(Folder::class);
 		$rootFolder->method('getPermissions')->willReturn(\OCP\Constants::PERMISSION_ALL);
 		$rootFolder->method('getId')->willReturn(42);
 
-		$data[] = [$this->createShare(null, IShare::TYPE_USER,  $rootFolder, $user2, $user0, $user0, 30, null, null), 'You cannot share your root folder', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_USER, $rootFolder, $user2, $user0, $user0, 30, null, null), 'You cannot share your root folder', true];
 		$data[] = [$this->createShare(null, IShare::TYPE_GROUP, $rootFolder, $group0, $user0, $user0, 2, null, null), 'You cannot share your root folder', true];
-		$data[] = [$this->createShare(null, IShare::TYPE_LINK,  $rootFolder, null, $user0, $user0, 16, null, null), 'You cannot share your root folder', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_LINK, $rootFolder, null, $user0, $user0, 16, null, null), 'You cannot share your root folder', true];
 
 		$allPermssions = $this->createMock(Folder::class);
 		$allPermssions->method('isShareable')->willReturn(true);
 		$allPermssions->method('getStorage')
 			->willReturn($storage);
 
-		$data[] = [$this->createShare(null, IShare::TYPE_USER,  $allPermssions, $user2, $user0, $user0, 30, null, null), 'Shares need at least read permissions', true];
+		$data[] = [$this->createShare(null, IShare::TYPE_USER, $allPermssions, $user2, $user0, $user0, 30, null, null), 'Shares need at least read permissions', true];
 		$data[] = [$this->createShare(null, IShare::TYPE_GROUP, $allPermssions, $group0, $user0, $user0, 2, null, null), 'Shares need at least read permissions', true];
 
-		$data[] = [$this->createShare(null, IShare::TYPE_USER,  $allPermssions, $user2, $user0, $user0, 31, null, null), null, false];
+		$data[] = [$this->createShare(null, IShare::TYPE_USER, $allPermssions, $user2, $user0, $user0, 31, null, null), null, false];
 		$data[] = [$this->createShare(null, IShare::TYPE_GROUP, $allPermssions, $group0, $user0, $user0, 3, null, null), null, false];
-		$data[] = [$this->createShare(null, IShare::TYPE_LINK,  $allPermssions, null, $user0, $user0, 17, null, null), null, false];
+		$data[] = [$this->createShare(null, IShare::TYPE_LINK, $allPermssions, null, $user0, $user0, 17, null, null), null, false];
 
 
 		$remoteStorage = $this->createMock(Storage\IStorage::class);
 		}
 
 		$expected = new \DateTime();
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 		$expected->add(new \DateInterval('P3D'));
 
 		self::invokePrivate($this->manager, 'validateExpirationDateInternal', [$share]);
 		}
 
 		$expected = new \DateTime();
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 		$expected->add(new \DateInterval('P1D'));
 
 		self::invokePrivate($this->manager, 'validateExpirationDateInternal', [$share]);
 	public function testValidateExpirationDateInternalEnforceValid($shareType) {
 		$future = new \DateTime();
 		$future->add(new \DateInterval('P2D'));
-		$future->setTime(1,2,3);
+		$future->setTime(1, 2, 3);
 
 		$expected = clone $future;
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setShareType($shareType);
 	public function testValidateExpirationDateInternalNoDefault($shareType) {
 		$date = new \DateTime();
 		$date->add(new \DateInterval('P5D'));
-		$date->setTime(1,2,3);
+		$date->setTime(1, 2, 3);
 
 		$expected = clone $date;
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setShareType($shareType);
 
 		$expected = new \DateTime();
 		$expected->add(new \DateInterval('P3D'));
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		if ($shareType === IShare::TYPE_USER) {
 			$this->config->method('getAppValue')
 	public function testValidateExpirationDateInternalDefault($shareType) {
 		$future = new \DateTime();
 		$future->add(new \DateInterval('P5D'));
-		$future->setTime(1,2,3);
+		$future->setTime(1, 2, 3);
 
 		$expected = clone $future;
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setShareType($shareType);
 	public function testValidateExpirationDateInternalHookModification($shareType) {
 		$nextWeek = new \DateTime();
 		$nextWeek->add(new \DateInterval('P7D'));
-		$nextWeek->setTime(0,0,0);
+		$nextWeek->setTime(0, 0, 0);
 
 		$save = clone $nextWeek;
 
 
 		$nextWeek = new \DateTime();
 		$nextWeek->add(new \DateInterval('P7D'));
-		$nextWeek->setTime(0,0,0);
+		$nextWeek->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setShareType($shareType);
 			]);
 
 		$expected = new \DateTime();
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 		$expected->add(new \DateInterval('P3D'));
 
 		self::invokePrivate($this->manager, 'validateExpirationDateLink', [$share]);
 			]);
 
 		$expected = new \DateTime();
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 		$expected->add(new \DateInterval('P1D'));
 
 		self::invokePrivate($this->manager, 'validateExpirationDateLink', [$share]);
 	public function testValidateExpirationDateEnforceValid() {
 		$future = new \DateTime();
 		$future->add(new \DateInterval('P2D'));
-		$future->setTime(1,2,3);
+		$future->setTime(1, 2, 3);
 
 		$expected = clone $future;
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setExpirationDate($future);
 	public function testValidateExpirationDateNoDefault() {
 		$date = new \DateTime();
 		$date->add(new \DateInterval('P5D'));
-		$date->setTime(1,2,3);
+		$date->setTime(1, 2, 3);
 
 		$expected = clone $date;
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setExpirationDate($date);
 
 		$expected = new \DateTime();
 		$expected->add(new \DateInterval('P3D'));
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		$this->config->method('getAppValue')
 			->willReturnMap([
 	public function testValidateExpirationDateDefault() {
 		$future = new \DateTime();
 		$future->add(new \DateInterval('P5D'));
-		$future->setTime(1,2,3);
+		$future->setTime(1, 2, 3);
 
 		$expected = clone $future;
-		$expected->setTime(0,0,0);
+		$expected->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setExpirationDate($future);
 	public function testValidateExpirationDateHookModification() {
 		$nextWeek = new \DateTime();
 		$nextWeek->add(new \DateInterval('P7D'));
-		$nextWeek->setTime(0,0,0);
+		$nextWeek->setTime(0, 0, 0);
 
 		$save = clone $nextWeek;
 
 
 		$nextWeek = new \DateTime();
 		$nextWeek->add(new \DateInterval('P7D'));
-		$nextWeek->setTime(0,0,0);
+		$nextWeek->setTime(0, 0, 0);
 
 		$share = $this->manager->newShare();
 		$share->setExpirationDate($nextWeek);
 		}
 
 		$today = new \DateTime();
-		$today->setTime(0,0,0);
+		$today->setTime(0, 0, 0);
 
 		/*
 		 * Set the expiration date to today for some shares
 			->getMock();
 
 		$date = new \DateTime();
-		$date->setTime(0,0,0);
+		$date->setTime(0, 0, 0);
 		$share = $this->manager->newShare();
 		$share->setExpirationDate($date);
 
 			->willReturn('yes');
 
 		$date = new \DateTime();
-		$date->setTime(0,0,0);
+		$date->setTime(0, 0, 0);
 		$date->add(new \DateInterval('P2D'));
 		$share = $this->manager->newShare();
 		$share->setExpirationDate($date);
 			->setPermissions(15);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setPermissions(15);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setPermissions(\OCP\Constants::PERMISSION_ALL);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(false);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(false);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(false);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(false);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(false);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(false);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(true);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);
 			->setSendPasswordByTalk(true);
 
 		$tomorrow = new \DateTime();
-		$tomorrow->setTime(0,0,0);
+		$tomorrow->setTime(0, 0, 0);
 		$tomorrow->add(new \DateInterval('P1D'));
 
 		$file = $this->createMock(File::class);

tests/lib/User/UserTest.php

 			});
 
 		$user = new User('foo', $backend, $this->dispatcher);
-		$this->assertTrue($user->setPassword('bar',''));
+		$this->assertTrue($user->setPassword('bar', ''));
 	}
 
 	public function testSetPasswordNotSupported() {
 			->willReturn(false);
 
 		$user = new User('foo', $backend, $this->dispatcher);
-		$this->assertFalse($user->setPassword('bar',''));
+		$this->assertFalse($user->setPassword('bar', ''));
 	}
 
 	public function testChangeAvatarSupportedYes() {
 
 		$backend->expects($this->once())
 			->method('setDisplayName')
-			->with('foo','Foo')
+			->with('foo', 'Foo')
 			->willReturn(true);
 
 		$user = new User('foo', $backend, $this->dispatcher);
 		$this->assertTrue($user->setDisplayName('Foo'));
-		$this->assertEquals('Foo',$user->getDisplayName());
+		$this->assertEquals('Foo', $user->getDisplayName());
 	}
 
 	/**
 
 		$user = new User('foo', $backend, $this->dispatcher);
 		$this->assertFalse($user->setDisplayName(' '));
-		$this->assertEquals('foo',$user->getDisplayName());
+		$this->assertEquals('foo', $user->getDisplayName());
 	}
 
 	public function testSetDisplayNameNotSupported() {
 
 		$user = new User('foo', $backend, $this->dispatcher);
 		$this->assertFalse($user->setDisplayName('Foo'));
-		$this->assertEquals('foo',$user->getDisplayName());
+		$this->assertEquals('foo', $user->getDisplayName());
 	}
 
 	public function testSetPasswordHooks() {
 
 		$user = new User('foo', $backend, $this->dispatcher, $emitter);
 
-		$user->setPassword('bar','');
+		$user->setPassword('bar', '');
 		$this->assertEquals(2, $hooksCalled);
 	}