fix checkstyle for files_external app, add whitespace for readability

7 files changed, 14 insertions, 9 deletions

diff --git a/apps/files_external/tests/amazons3.php b/apps/files_external/tests/amazons3.php
index 725f4ba05da..39f96fe8e55 100644
--- a/apps/files_external/tests/amazons3.php
+++ b/apps/files_external/tests/amazons3.php
@@ -28,7 +28,7 @@ class Test_Filestorage_AmazonS3 extends Test_FileStorage {
 	public function setUp() {
 		$id = uniqid();
 		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['amazons3']) or !$this->config['amazons3']['run']) {
+		if ( ! is_array($this->config) or ! isset($this->config['amazons3']) or ! $this->config['amazons3']['run']) {
 			$this->markTestSkipped('AmazonS3 backend not configured');
 		}
 		$this->config['amazons3']['bucket'] = $id; // Make sure we have a new empty bucket to work in
@@ -37,7 +37,8 @@ class Test_Filestorage_AmazonS3 extends Test_FileStorage {
 
 	public function tearDown() {
 		if ($this->instance) {
-			$s3 = new AmazonS3(array('key' => $this->config['amazons3']['key'], 'secret' => $this->config['amazons3']['secret']));
+			$s3 = new AmazonS3(array('key' => $this->config['amazons3']['key'],
+									 'secret' => $this->config['amazons3']['secret']));
 			if ($s3->delete_all_objects($this->id)) {
 				$s3->delete_bucket($this->id);
 			}
diff --git a/apps/files_external/tests/dropbox.php b/apps/files_external/tests/dropbox.php
index 56319b9f5d7..304cb3ca38c 100644
--- a/apps/files_external/tests/dropbox.php
+++ b/apps/files_external/tests/dropbox.php
@@ -12,7 +12,7 @@ class Test_Filestorage_Dropbox extends Test_FileStorage {
 	public function setUp() {
 		$id = uniqid();
 		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['dropbox']) or !$this->config['dropbox']['run']) {
+		if ( ! is_array($this->config) or ! isset($this->config['dropbox']) or ! $this->config['dropbox']['run']) {
 			$this->markTestSkipped('Dropbox backend not configured');
 		}
 		$this->config['dropbox']['root'] .= '/' . $id; //make sure we have an new empty folder to work in
diff --git a/apps/files_external/tests/ftp.php b/apps/files_external/tests/ftp.php
index 80288b59114..d0404b5f34c 100644
--- a/apps/files_external/tests/ftp.php
+++ b/apps/files_external/tests/ftp.php
@@ -12,7 +12,7 @@ class Test_Filestorage_FTP extends Test_FileStorage {
 	public function setUp() {
 		$id = uniqid();
 		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['ftp']) or !$this->config['ftp']['run']) {
+		if ( ! is_array($this->config) or ! isset($this->config['ftp']) or ! $this->config['ftp']['run']) {
 			$this->markTestSkipped('FTP backend not configured');
 		}
 		$this->config['ftp']['root'] .= '/' . $id; //make sure we have an new empty folder to work in
@@ -26,7 +26,11 @@ class Test_Filestorage_FTP extends Test_FileStorage {
 	}
 
 	public function testConstructUrl(){
-		$config = array ( 'host' => 'localhost', 'user' => 'ftp', 'password' => 'ftp', 'root' => '/', 'secure' => false );
+		$config = array ( 'host' => 'localhost',
+						  'user' => 'ftp',
+						  'password' => 'ftp',
+						  'root' => '/',
+						  'secure' => false );
 		$instance = new OC_Filestorage_FTP($config);
 		$this->assertEqual('ftp://ftp:ftp@localhost/', $instance->constructUrl(''));
 
diff --git a/apps/files_external/tests/google.php b/apps/files_external/tests/google.php
index 46e622cc180..379bf992ff5 100644
--- a/apps/files_external/tests/google.php
+++ b/apps/files_external/tests/google.php
@@ -27,7 +27,7 @@ class Test_Filestorage_Google extends Test_FileStorage {
 	public function setUp() {
 		$id = uniqid();
 		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['google']) or !$this->config['google']['run']) {
+		if ( ! is_array($this->config) or ! isset($this->config['google']) or ! $this->config['google']['run']) {
 			$this->markTestSkipped('Google backend not configured');
 		}
 		$this->config['google']['root'] .= '/' . $id; //make sure we have an new empty folder to work in
diff --git a/apps/files_external/tests/smb.php b/apps/files_external/tests/smb.php
index 2c03ef5dbd0..2d6268ef269 100644
--- a/apps/files_external/tests/smb.php
+++ b/apps/files_external/tests/smb.php
@@ -12,7 +12,7 @@ class Test_Filestorage_SMB extends Test_FileStorage {
 	public function setUp() {
 		$id = uniqid();
 		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['smb']) or !$this->config['smb']['run']) {
+		if ( ! is_array($this->config) or ! isset($this->config['smb']) or ! $this->config['smb']['run']) {
 			$this->markTestSkipped('Samba backend not configured');
 		}
 		$this->config['smb']['root'] .= $id; //make sure we have an new empty folder to work in
diff --git a/apps/files_external/tests/swift.php b/apps/files_external/tests/swift.php
index 8cf2a3abc76..8b25db50996 100644
--- a/apps/files_external/tests/swift.php
+++ b/apps/files_external/tests/swift.php
@@ -12,7 +12,7 @@ class Test_Filestorage_SWIFT extends Test_FileStorage {
 	public function setUp() {
 		$id = uniqid();
 		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['swift']) or !$this->config['swift']['run']) {
+		if ( ! is_array($this->config) or ! isset($this->config['swift']) or ! $this->config['swift']['run']) {
 			$this->markTestSkipped('OpenStack SWIFT backend not configured');
 		}
 		$this->config['swift']['root'] .= '/' . $id; //make sure we have an new empty folder to work in
diff --git a/apps/files_external/tests/webdav.php b/apps/files_external/tests/webdav.php
index 2da88f63edd..dd938a0c93a 100644
--- a/apps/files_external/tests/webdav.php
+++ b/apps/files_external/tests/webdav.php
@@ -12,7 +12,7 @@ class Test_Filestorage_DAV extends Test_FileStorage {
 	public function setUp() {
 		$id = uniqid();
 		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['webdav']) or !$this->config['webdav']['run']) {
+		if ( ! is_array($this->config) or ! isset($this->config['webdav']) or ! $this->config['webdav']['run']) {
 			$this->markTestSkipped('WebDAV backend not configured');
 		}
 		$this->config['webdav']['root'] .= '/' . $id; //make sure we have an new empty folder to work in