Fix code style

tests/Spout/Common/Helper/EncodingHelperTest.php

@@ -6,8 +6,6 @@ use Box\Spout\TestUsingResource;
 
 /**
  * Class EncodingHelperTest
- *
- * @package Box\Spout\Common\Helper
  */
 class EncodingHelperTest extends \PHPUnit_Framework_TestCase
 {

tests/Spout/Common/Helper/Escaper/ODSTest.php

@@ -6,8 +6,6 @@ use Box\Spout\Common\Helper\Escaper;
 
 /**
  * Class ODSTest
- *
- * @package Box\Spout\Common\Helper\Escaper
  */
 class ODSTest extends \PHPUnit_Framework_TestCase
 {
@@ -22,8 +20,8 @@ class ODSTest extends \PHPUnit_Framework_TestCase
             ["\n", "\n"],
             ["\r", "\r"],
             ["\t", "\t"],
-            ["\v", "�"],
-            ["\f", "�"],
+            ["\v", '�'],
+            ["\f", '�'],
         ];
     }
 

tests/Spout/Common/Helper/Escaper/XLSXTest.php

@@ -6,8 +6,6 @@ use Box\Spout\Common\Helper\Escaper;
 
 /**
  * Class XLSXTest
- *
- * @package Box\Spout\Common\Helper\Escaper
  */
 class XLSXTest extends \PHPUnit_Framework_TestCase
 {
@@ -26,8 +24,8 @@ class XLSXTest extends \PHPUnit_Framework_TestCase
             [chr(4), '_x0004_'],
             ['_x0000_', '_x005F_x0000_'],
             [chr(21), '_x0015_'],
-            ['control '.chr(21).' character', 'control _x0015_ character'],
-            ['control\'s '.chr(21).' "character"', 'control\'s _x0015_ "character"'],
+            ['control ' . chr(21) . ' character', 'control _x0015_ character'],
+            ['control\'s ' . chr(21) . ' "character"', 'control\'s _x0015_ "character"'],
         ];
     }
 
@@ -61,8 +59,8 @@ class XLSXTest extends \PHPUnit_Framework_TestCase
             ['_x0004_', chr(4)],
             ['_x005F_x0000_', '_x0000_'],
             ['_x0015_', chr(21)],
-            ['control _x0015_ character', 'control '.chr(21).' character'],
-            ['control's _x0015_ "character"', 'control's '.chr(21).' "character"'],
+            ['control _x0015_ character', 'control ' . chr(21) . ' character'],
+            ['control's _x0015_ "character"', 'control's ' . chr(21) . ' "character"'],
         ];
     }
 

tests/Spout/Common/Helper/FileSystemHelperTest.php

@@ -4,8 +4,6 @@ namespace Box\Spout\Common\Helper;
 
 /**
  * Class FileSystemHelperTest
- *
- * @package Box\Spout\Common\Helper
  */
 class FileSystemHelperTest extends \PHPUnit_Framework_TestCase
 {

tests/Spout/Common/Manager/OptionsManagerTest.php

@@ -4,8 +4,6 @@ namespace Box\Spout\Common\Manager;
 
 /**
  * Class OptionsManagerTest
- *
- * @package Box\Spout\Common\Manager
  */
 class OptionsManagerTest extends \PHPUnit_Framework_TestCase
 {
@@ -49,7 +47,6 @@ class OptionsManagerTest extends \PHPUnit_Framework_TestCase
     }
 }
 
-
 // TODO: Convert this to anonymous class when PHP < 7 support is dropped
 class FakeOptionsManager extends OptionsManagerAbstract
 {