diff --git a/core/modules/hal/src/Tests/NormalizeTest.php b/core/modules/hal/src/Tests/NormalizeTest.php
index 72ed06e..39678e3 100644
--- a/core/modules/hal/src/Tests/NormalizeTest.php
+++ b/core/modules/hal/src/Tests/NormalizeTest.php
@@ -49,7 +49,7 @@ public function testNormalize() {
       'name' => $this->randomMachineName(),
       'field_test_entity_reference' => array(
         'target_id' => $target_entity_en->id(),
-      ),
+      )
     );
 
     $entity = entity_create('entity_test', $values);
@@ -68,7 +68,7 @@ public function testNormalize() {
           array(
             'href' => '/relations',
             'name' => 'site',
-            'templated' => TRUE,
+            'templated' => true,
           ),
         ),
         'self' => array(
@@ -167,7 +167,7 @@ public function testNormalize() {
   /**
    * Constructs the entity URI.
    *
-   * @param object $entity
+   * @param $entity
    *   The entity.
    *
    * @return string
diff --git a/core/modules/language/src/Tests/LanguageListTest.php b/core/modules/language/src/Tests/LanguageListTest.php
index 7fa533a..1ebb39f 100644
--- a/core/modules/language/src/Tests/LanguageListTest.php
+++ b/core/modules/language/src/Tests/LanguageListTest.php
@@ -66,7 +66,7 @@ function testLanguageList() {
     );
     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
     $this->assertUrl(\Drupal::url('language.admin_overview', [], ['absolute' => TRUE]));
-    $this->assertRaw('"edit-languages-' . $langcode . '-weight"', 'Language code found.');
+    $this->assertRaw('"edit-languages-' . $langcode .'-weight"', 'Language code found.');
     $this->assertText(t($name), 'Test language added.');
 
     $language = \Drupal::service('language_manager')->getLanguage($langcode);
diff --git a/core/modules/system/src/Tests/Entity/EntityTranslationTest.php b/core/modules/system/src/Tests/Entity/EntityTranslationTest.php
index d1f5eaa..d91a136 100644
--- a/core/modules/system/src/Tests/Entity/EntityTranslationTest.php
+++ b/core/modules/system/src/Tests/Entity/EntityTranslationTest.php
@@ -152,11 +152,7 @@ protected function doTestMultilingualProperties($entity_type) {
 
     // Create a language neutral entity and check that properties are stored
     // as language neutral.
-    $entity = entity_create($entity_type, array(
-      'name' => $name,
-      'user_id' => $uid,
-      $langcode_key => LanguageInterface::LANGCODE_NOT_SPECIFIED)
-    );
+    $entity = entity_create($entity_type, array('name' => $name, 'user_id' => $uid, $langcode_key => LanguageInterface::LANGCODE_NOT_SPECIFIED));
     $entity->save();
     $entity = entity_load($entity_type, $entity->id());
     $default_langcode = $entity->language()->getId();
@@ -176,11 +172,7 @@ protected function doTestMultilingualProperties($entity_type) {
 
     // Create a language-aware entity and check that properties are stored
     // as language-aware.
-    $entity = entity_create($entity_type, array(
-      'name' => $name,
-      'user_id' => $uid,
-      $langcode_key => $langcode)
-    );
+    $entity = entity_create($entity_type, array('name' => $name, 'user_id' => $uid, $langcode_key => $langcode));
     $entity->save();
     $entity = entity_load($entity_type, $entity->id());
     $default_langcode = $entity->language()->getId();
@@ -263,11 +255,7 @@ protected function doTestMultilingualProperties($entity_type) {
 
     $entities = entity_load_multiple_by_properties($entity_type, array($langcode_key => $langcode, 'name' => $properties[$langcode]['name'][0]));
     $this->assertEqual(count($entities), 0, format_string('%entity_type: No entity loaded by name translation specifying the translation language.', array('%entity_type' => $entity_type)));
-    $entities = entity_load_multiple_by_properties($entity_type, array(
-      $langcode_key => $langcode,
-      'name' => $properties[$langcode]['name'][0],
-      'default_langcode' => 0,
-    ));
+    $entities = entity_load_multiple_by_properties($entity_type, array($langcode_key => $langcode, 'name' => $properties[$langcode]['name'][0], 'default_langcode' => 0));
     $this->assertEqual(count($entities), 1, format_string('%entity_type: One entity loaded by name translation and language specifying to look for translations.', array('%entity_type' => $entity_type)));
     $entities = entity_load_multiple_by_properties($entity_type, array('user_id' => $properties[$langcode]['user_id'][0], 'default_langcode' => NULL));
     $this->assertEqual(count($entities), 2, format_string('%entity_type: Two entities loaded by uid without caring about property translatability.', array('%entity_type' => $entity_type)));
@@ -307,7 +295,7 @@ protected function doTestMultilingualProperties($entity_type) {
   /**
    * Tests the Entity Translation API behavior.
    */
-  protected function testEntityTranslationAPI() {
+  function testEntityTranslationAPI() {
     // Test all entity variations with data table support.
     foreach (entity_test_entity_types(ENTITY_TEST_TYPES_MULTILINGUAL) as $entity_type) {
       $this->doTestEntityTranslationAPI($entity_type);
@@ -487,7 +475,7 @@ protected function doTestEntityTranslationAPI($entity_type) {
   /**
    * Tests language fallback applied to field and entity translations.
    */
-  protected function testLanguageFallback() {
+  function testLanguageFallback() {
     // Test all entity variations with data table support.
     foreach (entity_test_entity_types(ENTITY_TEST_TYPES_MULTILINGUAL) as $entity_type) {
       $this->doTestLanguageFallback($entity_type);