diff --git a/core/modules/locale/src/Tests/LocaleUpdateTest.php b/core/modules/locale/src/Tests/LocaleUpdateTest.php
index 8e754f9..888d28b 100644
--- a/core/modules/locale/src/Tests/LocaleUpdateTest.php
+++ b/core/modules/locale/src/Tests/LocaleUpdateTest.php
@@ -21,9 +21,6 @@ class LocaleUpdateTest extends LocaleUpdateBase {
    */
   public static $modules = array('update', 'locale', 'locale_test');
 
-  /**
-   * {@inheritdoc}
-   */
   public static function getInfo() {
     return array(
       'name' => 'Update translations',
@@ -32,20 +29,11 @@ public static function getInfo() {
     );
   }
 
-  /**
-   * {@inheritdoc}
-   */
-  public function setUp() {
+  function setUp() {
     parent::setUp();
     module_load_include('compare.inc', 'locale');
     module_load_include('fetch.inc', 'locale');
-    $admin_user = $this->drupalCreateUser(array(
-      'administer modules',
-      'administer site configuration',
-      'administer languages',
-      'access administration pages',
-      'translate interface',
-    ));
+    $admin_user = $this->drupalCreateUser(array('administer modules', 'administer site configuration', 'administer languages', 'access administration pages', 'translate interface'));
     $this->drupalLogin($admin_user);
     // We use German as test language. This language must match the translation
     // file that come with the locale_test module (test.de.po) and can therefore
@@ -56,7 +44,7 @@ public function setUp() {
   /**
    * Checks if a list of translatable projects gets build.
    */
-  public function testUpdateProjects() {
+  function testUpdateProjects() {
     module_load_include('compare.inc', 'locale');
 
     // Make the test modules look like a normal custom module. i.e. make the
@@ -69,7 +57,7 @@ public function testUpdateProjects() {
     $projects = locale_translation_project_list();
     $this->assertFalse(isset($projects['locale_test_translate']), 'Hidden module not found');
     $this->assertEqual($projects['locale_test']['info']['interface translation server pattern'], 'core/modules/locale/test/test.%language.po', 'Interface translation parameter found in project info.');
-    $this->assertEqual($projects['locale_test']['name'], 'locale_test', format_string('%key found in project info.', array('%key' => 'interface translation project')));
+    $this->assertEqual($projects['locale_test']['name'] , 'locale_test', format_string('%key found in project info.', array('%key' => 'interface translation project')));
   }
 
   /**
@@ -86,7 +74,7 @@ public function testUpdateProjects() {
    * the most recent files are selected in the different check scenarios: check
    * for local files only, check for both local and remote files.
    */
-  public function testUpdateCheckStatus() {
+  function testUpdateCheckStatus() {
     // Case when contributed modules are absent.
     $this->drupalGet('admin/reports/translations');
     $this->assertText(t('Missing translations for one project'));
@@ -98,8 +86,7 @@ public function testUpdateCheckStatus() {
 
     // Create local and remote translations files.
     $this->setTranslationFiles();
-    $config->set('translation.default_filename', '%project-%version.%language._po')
-      ->save();
+    $config->set('translation.default_filename', '%project-%version.%language._po')->save();
 
     // Set the test conditions.
     $edit = array(
@@ -143,12 +130,12 @@ public function testUpdateCheckStatus() {
    *  - Source: remote and local files
    *  - Import overwrite: all existing translations
    */
-  public function testUpdateImportSourceRemote() {
+  function testUpdateImportSourceRemote() {
     $config = \Drupal::config('locale.settings');
 
     // Build the test environment.
     $this->setTranslationFiles();
-    $this->setCurrentTranslations();
+    $this-> setCurrentTranslations();
     $config->set('translation.default_filename', '%project-%version.%language._po');
 
     // Set the update conditions for this test.
@@ -205,12 +192,12 @@ public function testUpdateImportSourceRemote() {
    *  - Source: local files only
    *  - Import overwrite: all existing translations
    */
-  public function testUpdateImportSourceLocal() {
+  function testUpdateImportSourceLocal() {
     $config = \Drupal::config('locale.settings');
 
     // Build the test environment.
     $this->setTranslationFiles();
-    $this->setCurrentTranslations();
+    $this-> setCurrentTranslations();
     $config->set('translation.default_filename', '%project-%version.%language._po');
 
     // Set the update conditions for this test.
@@ -259,12 +246,12 @@ public function testUpdateImportSourceLocal() {
    *  - Source: remote and local files
    *  - Import overwrite: only overwrite non-customized translations
    */
-  public function testUpdateImportModeNonCustomized() {
+  function testUpdateImportModeNonCustomized() {
     $config = \Drupal::config('locale.settings');
 
     // Build the test environment.
     $this->setTranslationFiles();
-    $this->setCurrentTranslations();
+    $this-> setCurrentTranslations();
     $config->set('translation.default_filename', '%project-%version.%language._po');
 
     // Set the test conditions.
@@ -295,12 +282,12 @@ public function testUpdateImportModeNonCustomized() {
    *  - Source: remote and local files
    *  - Import overwrite: don't overwrite any existing translation
    */
-  public function testUpdateImportModeNone() {
+  function testUpdateImportModeNone() {
     $config = \Drupal::config('locale.settings');
 
     // Build the test environment.
     $this->setTranslationFiles();
-    $this->setCurrentTranslations();
+    $this-> setCurrentTranslations();
     $config->set('translation.default_filename', '%project-%version.%language._po');
 
     // Set the test conditions.
@@ -327,7 +314,7 @@ public function testUpdateImportModeNone() {
   /**
    * Tests automatic translation import when a module is enabled.
    */
-  public function testEnableUninstallModule() {
+  function testEnableUninstallModule() {
     // Make the hidden test modules look like a normal custom module.
     \Drupal::state()->set('locale.test_system_info_alter', TRUE);
 
@@ -342,11 +329,7 @@ public function testEnableUninstallModule() {
 
     // Check if translations have been imported.
     $this->assertRaw(t('One translation file imported. %number translations were added, %update translations were updated and %delete translations were removed.',
-      array(
-        '%number' => 7,
-        '%update' => 0,
-        '%delete' => 0,
-      )), 'One translation file imported.');
+      array('%number' => 7, '%update' => 0, '%delete' => 0)), 'One translation file imported.');
     $this->assertTranslation('Tuesday', 'Dienstag', 'de');
 
     $edit = array(
@@ -369,7 +352,7 @@ public function testEnableUninstallModule() {
    * enabled modules and will import them. When a language is removed the system
    * will remove all translations of that langugue from the database.
    */
-  public function testEnableLanguage() {
+  function testEnableLanguage() {
     // Make the hidden test modules look like a normal custom module.
     \Drupal::state()->set('locale.test_system_info_alter', TRUE);
 
@@ -391,11 +374,7 @@ public function testEnableLanguage() {
 
     // Check if the right number of translations are added.
     $this->assertRaw(t('One translation file imported. %number translations were added, %update translations were updated and %delete translations were removed.',
-      array(
-        '%number' => 8,
-        '%update' => 0,
-        '%delete' => 0,
-      )), 'One language added.');
+      array('%number' => 8, '%update' => 0, '%delete' => 0)), 'One language added.');
     $this->assertTranslation('Extraday', 'extra dag', 'nl');
 
     // Check if the language data is added to the database.
@@ -417,7 +396,7 @@ public function testEnableLanguage() {
   /**
    * Tests automatic translation import when a custom langauge is added.
    */
-  public function testEnableCustomLanguage() {
+  function testEnableCustomLanguage() {
     // Make the hidden test modules look like a normal custom module.
     \Drupal::state()->set('locale.test_system_info_alter', TRUE);