Fix code before applying PHP CS Fixer

tests/Spout/Reader/CSV/ReaderTest.php

@@ -479,10 +479,10 @@ class ReaderTest extends \PHPUnit_Framework_TestCase
 
     /**
      * @param string $fileName
-     * @param string|void $fieldDelimiter
-     * @param string|void $fieldEnclosure
-     * @param string|void $encoding
-     * @param bool|void $shouldPreserveEmptyRows
+     * @param string $fieldDelimiter
+     * @param string $fieldEnclosure
+     * @param string $encoding
+     * @param bool $shouldPreserveEmptyRows
      * @return array All the read rows the given file
      */
     private function getAllRowsForFile(

tests/Spout/Reader/CSV/SpoutTestStream.php

@@ -81,7 +81,7 @@ class SpoutTestStream
 
     /**
      * @param int $offset
-     * @param int|void $whence
+     * @param int $whence
      * @return bool
      */
     public function stream_seek($offset, $whence = SEEK_SET)

tests/Spout/Reader/ODS/ReaderTest.php

@@ -521,8 +521,8 @@ class ReaderTest extends \PHPUnit_Framework_TestCase
 
     /**
      * @param string $fileName
-     * @param bool|void $shouldFormatDates
-     * @param bool|void $shouldPreserveEmptyRows
+     * @param bool $shouldFormatDates
+     * @param bool $shouldPreserveEmptyRows
      * @return array All the read rows the given file
      */
     private function getAllRowsForFile($fileName, $shouldFormatDates = false, $shouldPreserveEmptyRows = false)

tests/Spout/Reader/XLSX/Manager/StyleManagerTest.php

@@ -16,8 +16,8 @@ class StyleManagerTest extends \PHPUnit_Framework_TestCase
 {
 
     /**
-     * @param array|void $styleAttributes
-     * @param array|void $customNumberFormats
+     * @param array $styleAttributes
+     * @param array $customNumberFormats
      * @return StyleManager
      */
     private function getStyleManagerMock($styleAttributes = [], $customNumberFormats = [])

tests/Spout/Reader/XLSX/ReaderTest.php

@@ -621,8 +621,8 @@ class ReaderTest extends \PHPUnit_Framework_TestCase
 
     /**
      * @param string $fileName
-     * @param bool|void $shouldFormatDates
-     * @param bool|void $shouldPreserveEmptyRows
+     * @param bool $shouldFormatDates
+     * @param bool $shouldPreserveEmptyRows
      * @return array All the read rows the given file
      */
     private function getAllRowsForFile($fileName, $shouldFormatDates = false, $shouldPreserveEmptyRows = false)