Update to Drupal 8.1.5. For more information, see https://www.drupal.org/project/drupal/releases/8.1.5

core/tests/Drupal/Tests/Component/DependencyInjection/ContainerTest.php

@@ -222,6 +222,17 @@ class ContainerTest extends \PHPUnit_Framework_TestCase {
     $this->assertTrue($this->container->has('another.service'));
   }
 
+  /**
+   * Tests that Container::has() for aliased services works properly.
+   *
+   * @covers ::has
+   */
+  public function testHasForAliasedService() {
+    $service = $this->container->has('service.provider');
+    $aliased_service = $this->container->has('service.provider_alias');
+    $this->assertSame($service, $aliased_service);
+  }
+
   /**
    * Tests that Container::get() for circular dependencies works properly.
    * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException

core/tests/Drupal/Tests/Component/DependencyInjection/Dumper/OptimizedPhpArrayDumperTest.php

@@ -493,6 +493,60 @@ namespace Drupal\Tests\Component\DependencyInjection\Dumper {
       $this->dumper->getArray();
     }
 
+    /**
+     * Tests that references to aliases work correctly.
+     *
+     * @covers ::getReferenceCall
+     *
+     * @dataProvider publicPrivateDataProvider
+     */
+    public function testGetServiceDefinitionWithReferenceToAlias($public) {
+      $bar_definition = new Definition('\stdClass');
+      $bar_definition_php_array = array(
+        'class' => '\stdClass',
+      );
+      if (!$public) {
+        $bar_definition->setPublic(FALSE);
+        $bar_definition_php_array['public'] = FALSE;
+      }
+      $bar_definition_php_array['arguments_count'] = 0;
+
+      $services['bar'] = $bar_definition;
+
+      $aliases['bar.alias'] = 'bar';
+
+      $foo = new Definition('\stdClass');
+      $foo->addArgument(new Reference('bar.alias'));
+
+      $services['foo'] = $foo;
+
+      $this->containerBuilder->getAliases()->willReturn($aliases);
+      $this->containerBuilder->getDefinitions()->willReturn($services);
+      $this->containerBuilder->getDefinition('bar')->willReturn($bar_definition);
+      $dump = $this->dumper->getArray();
+      if ($public) {
+        $service_definition = $this->getServiceCall('bar');
+      }
+      else {
+        $service_definition = $this->getPrivateServiceCall('bar', $bar_definition_php_array, TRUE);
+      }
+      $data = array(
+         'class' => '\stdClass',
+         'arguments' => $this->getCollection(array(
+           $service_definition,
+         )),
+         'arguments_count' => 1,
+      );
+      $this->assertEquals($this->serializeDefinition($data), $dump['services']['foo'], 'Expected definition matches dump.');
+    }
+
+    public function publicPrivateDataProvider() {
+      return array(
+        array(TRUE),
+        array(FALSE),
+      );
+    }
+
     /**
      * Tests that getDecoratedService() is unsupported.
      *

core/tests/Drupal/Tests/Component/Utility/ImageTest.php

@@ -35,11 +35,10 @@ class ImageTest extends UnitTestCase {
    *
    * @return array
    *   Keyed array containing:
-   * - 'input' - Array which contains input for
-   *   Image::scaleDimensions().
-   * - 'output' - Array which contains expected output after passing
-   *   through Image::scaleDimensions. Also contains a boolean
-   *   'return_value' which should match the expected return value.
+   *   - 'input' - Array which contains input for Image::scaleDimensions().
+   *   - 'output' - Array which contains expected output after passing
+   *     through Image::scaleDimensions. Also contains a boolean
+   *     'return_value' which should match the expected return value.
    *
    * @see testScaleDimensions()
    */

core/tests/Drupal/Tests/Component/Utility/UnicodeTest.php

@@ -474,11 +474,11 @@ class UnicodeTest extends UnitTestCase {
   /**
    * Provides data for self::testValidateUtf8().
    *
+   * Invalid UTF-8 examples sourced from http://stackoverflow.com/a/11709412/109119.
+   *
    * @return array
    *   An array of arrays, each containing the parameters for
    *   self::testValidateUtf8().
-   *
-   * Invalid UTF-8 examples sourced from http://stackoverflow.com/a/11709412/109119.
    */
   public function providerTestValidateUtf8() {
     return array(

core/tests/Drupal/Tests/Component/Uuid/UuidTest.php

@@ -77,7 +77,7 @@ class UuidTest extends UnitTestCase {
    * Dataprovider for UUID instance tests.
    *
    * @return array
-   *  An array of arrays containing
+   *   An array of arrays containing
    *   - The Uuid to check against.
    *   - (bool) Whether or not the Uuid is valid.
    *   - Failure message.