Unify function spacing to PSR2 recommendation

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

4 files changed, 6 insertions, 6 deletions

diff --git a/apps/dav/tests/unit/Connector/Sabre/ExceptionLoggerPluginTest.php b/apps/dav/tests/unit/Connector/Sabre/ExceptionLoggerPluginTest.php
index 95bab8cad5b..ff9fac3ff18 100644
--- a/apps/dav/tests/unit/Connector/Sabre/ExceptionLoggerPluginTest.php
+++ b/apps/dav/tests/unit/Connector/Sabre/ExceptionLoggerPluginTest.php
@@ -62,7 +62,7 @@ class ExceptionLoggerPluginTest extends TestCase {
 		$config = $this->createMock(SystemConfig::class);
 		$config->expects($this->any())
 			->method('getValue')
-			->willReturnCallback(function($key, $default) {
+			->willReturnCallback(function ($key, $default) {
 				switch ($key) {
 					case 'loglevel':
 						return 0;
diff --git a/apps/dav/tests/unit/Connector/Sabre/ObjectTreeTest.php b/apps/dav/tests/unit/Connector/Sabre/ObjectTreeTest.php
index 870f3709a58..bc49fb442a2 100644
--- a/apps/dav/tests/unit/Connector/Sabre/ObjectTreeTest.php
+++ b/apps/dav/tests/unit/Connector/Sabre/ObjectTreeTest.php
@@ -283,7 +283,7 @@ class ObjectTreeTest extends \Test\TestCase {
 			->getMock();
 		$view->expects($this->once())
 			->method('resolvePath')
-			->willReturnCallback(function($path) use ($storage){
+			->willReturnCallback(function ($path) use ($storage) {
 			return [$storage, ltrim($path, '/')];
 		});
 
diff --git a/apps/dav/tests/unit/Connector/Sabre/PrincipalTest.php b/apps/dav/tests/unit/Connector/Sabre/PrincipalTest.php
index cb4104044b7..93cae17d539 100644
--- a/apps/dav/tests/unit/Connector/Sabre/PrincipalTest.php
+++ b/apps/dav/tests/unit/Connector/Sabre/PrincipalTest.php
@@ -392,7 +392,7 @@ class PrincipalTest extends TestCase {
 
 		$this->proxyMapper->expects($this->at(1))
 			->method('insert')
-			->with($this->callback(function($proxy) {
+			->with($this->callback(function ($proxy) {
 				/** @var Proxy $proxy */
 				if ($proxy->getOwnerId() !== 'principals/users/foo') {
 					return false;
diff --git a/apps/dav/tests/unit/Connector/Sabre/SharesPluginTest.php b/apps/dav/tests/unit/Connector/Sabre/SharesPluginTest.php
index e7a1d5073ed..e83aec4d198 100644
--- a/apps/dav/tests/unit/Connector/Sabre/SharesPluginTest.php
+++ b/apps/dav/tests/unit/Connector/Sabre/SharesPluginTest.php
@@ -125,7 +125,7 @@ class SharesPluginTest extends \Test\TestCase {
 				$this->equalTo(false),
 				$this->equalTo(-1)
 			)
-			->willReturnCallback(function($userId, $requestedShareType, $node, $flag, $limit) use ($shareTypes){
+			->willReturnCallback(function ($userId, $requestedShareType, $node, $flag, $limit) use ($shareTypes) {
 				if (in_array($requestedShareType, $shareTypes)) {
 					$share = $this->createMock(IShare::class);
 					$share->method('getShareType')
@@ -191,7 +191,7 @@ class SharesPluginTest extends \Test\TestCase {
 			->with('/subdir')
 			->willReturn($node);
 		
-		$dummyShares = array_map(function($type) {
+		$dummyShares = array_map(function ($type) {
 			$share = $this->getMockBuilder(IShare::class)->getMock();
 			$share->expects($this->any())
 				->method('getShareType')
@@ -208,7 +208,7 @@ class SharesPluginTest extends \Test\TestCase {
 				$this->equalTo(false),
 				$this->equalTo(-1)
 			)
-			->willReturnCallback(function($userId, $requestedShareType, $node, $flag, $limit) use ($shareTypes, $dummyShares){
+			->willReturnCallback(function ($userId, $requestedShareType, $node, $flag, $limit) use ($shareTypes, $dummyShares) {
 				if ($node->getId() === 111 && in_array($requestedShareType, $shareTypes)) {
 					foreach ($dummyShares as $dummyShare) {
 						if ($dummyShare->getShareType() === $requestedShareType) {