2 files changed, 21 insertions, 21 deletions

diff --git a/modules/simpletest/drupal_web_test_case.php b/modules/simpletest/drupal_web_test_case.php
index 58af4efea..3e0ae5e6f 100644
--- a/modules/simpletest/drupal_web_test_case.php
+++ b/modules/simpletest/drupal_web_test_case.php
@@ -323,13 +323,13 @@ class DrupalWebTestCase extends UnitTestCase {
   }
 
   /**
-   * Generates a random database prefix, runs the install scripts on the 
-   * prefixed database and enable the specified modules. After installation 
-   * many caches are flushed and the internal browser is setup so that the 
-   * page requests will run on the new prefix. A temporary files directory 
+   * Generates a random database prefix, runs the install scripts on the
+   * prefixed database and enable the specified modules. After installation
+   * many caches are flushed and the internal browser is setup so that the
+   * page requests will run on the new prefix. A temporary files directory
    * is created with the same name as the database prefix.
    *
-   * @param ... 
+   * @param ...
    *   List of modules to enable for the duration of the test.
    */
   function setUp() {
@@ -586,7 +586,7 @@ class DrupalWebTestCase extends UnitTestCase {
           }
           $out = $this->curlExec(array(CURLOPT_URL => $action, CURLOPT_POST => TRUE, CURLOPT_POSTFIELDS => $post));
           // Ensure that any changes to variables in the other thread are picked up.
-          $this->refreshVariables(); 
+          $this->refreshVariables();
           return $out;
         }
       }
@@ -604,15 +604,15 @@ class DrupalWebTestCase extends UnitTestCase {
    * exist and attempt to create POST data in the correct manner for the particular
    * field type.
    *
-   * @param array $post 
+   * @param array $post
    *   Reference to array of post values.
-   * @param array $edit 
+   * @param array $edit
    *   Reference to array of edit values to be checked against the form.
-   * @param string $submit 
+   * @param string $submit
    *   Form submit button value.
-   * @param array $form 
+   * @param array $form
    *   Array of form elements.
-   * @return boolean 
+   * @return boolean
    *   Submit value matches a valid submit input in the form.
    */
   protected function handleForm(&$post, &$edit, &$upload, $submit, $form) {
diff --git a/modules/user/user.test b/modules/user/user.test
index fe9c9f59b..2272a17d7 100644
--- a/modules/user/user.test
+++ b/modules/user/user.test
@@ -208,7 +208,7 @@ class UserDeleteTestCase extends DrupalWebTestCase {
 class UserPictureTestCase extends DrupalWebTestCase {
   protected $user;
   protected $_directory_test;
-  
+
   function getInfo() {
     return array(
       'name' => t('Upload user picture'),
@@ -216,18 +216,18 @@ class UserPictureTestCase extends DrupalWebTestCase {
       'group' => t('User')
     );
   }
-  
+
   function setUp() {
     parent::setUp();
     // Enable user pictures.
     variable_set('user_pictures', 1);
-    
+
     $this->user = $this->drupalCreateUser();
-    
+
     // Test if directories specified in settings exist in filesystem.
     $file_dir = file_directory_path();
     $file_check = file_check_directory($file_dir, FILE_CREATE_DIRECTORY, 'file_directory_path');
-    
+
     $picture_dir = variable_get('user_picture_path', 'pictures');
     $picture_path = $file_dir .'/'.$picture_dir;
 
@@ -267,7 +267,7 @@ class UserPictureTestCase extends DrupalWebTestCase {
         variable_set('user_picture_file_size', $test_size);
 
         $pic_path = $this->saveUserPicture($image);
-        
+
         // check if image is displayed in user's profile page
         $this->assertRaw(file_create_url($pic_path), "Image is displayed in user's profile page");
 
@@ -291,7 +291,7 @@ class UserPictureTestCase extends DrupalWebTestCase {
 
         $image = current($this->drupalGetTestFiles('image'));
         $info = image_get_info($image->filename);
-        
+
         // Set new variables.
         $test_dim = ($info['width'] + 10) . 'x' . ($info['height'] + 10);
         $test_size = filesize($image->filename);
@@ -324,7 +324,7 @@ class UserPictureTestCase extends DrupalWebTestCase {
 
         $image = current($this->drupalGetTestFiles('image'));
         $info = image_get_info($image->filename);
-        
+
         // Set new variables.
         $test_size = floor(filesize($image->filename) / 1000) + 1;
         $test_dim = ($info['width'] - 10) . 'x' . ($info['height'] - 10);
@@ -380,7 +380,7 @@ class UserPictureTestCase extends DrupalWebTestCase {
   function testPictureIsValid() {
     if ($this->_directory_test) {
       $this->drupalLogin($this->user);
-      
+
       $image = current($this->drupalGetTestFiles('image'));
       $info = image_get_info($image->filename);
 
@@ -400,7 +400,7 @@ class UserPictureTestCase extends DrupalWebTestCase {
       $this->assertTrue(is_file($pic_path), t('File is located in proper directory'));
     }
   }
-  
+
   function saveUserPicture($image) {
     $edit = array('files[picture_upload]' => realpath($image->filename));
     $this->drupalPost('user/' . $this->user->uid.'/edit', $edit, t('Save'));