MAGETWO-50489: Prepare pull requst

Fixing static tests

Author: Igor Melnikov

app/code/Magento/Cms/Setup/UpgradeData.php

@@ -11,6 +11,9 @@
 use Magento\Framework\Setup\ModuleDataSetupInterface;
 use Magento\Framework\Setup\UpgradeDataInterface;
 
+/**
+ * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
+ */
 class UpgradeData implements UpgradeDataInterface
 {
     const PRIVACY_COOKIE_PAGE_ID = 4;
@@ -20,6 +23,9 @@ class UpgradeData implements UpgradeDataInterface
      */
     private $pageFactory;
 
+    /**
+     * @param PageFactory $pageFactory
+     */
     public function __construct(PageFactory $pageFactory)
     {
         $this->pageFactory = $pageFactory;

app/code/Magento/Deploy/Model/Filesystem.php

@@ -155,6 +155,7 @@ protected function deployStaticContent(
      * Runs code multi-tenant compiler to generate code and DI information
      *
      * @param OutputInterface $output
+     * @return void
      * @throws LocalizedException
      */
     protected function compile(OutputInterface $output)

lib/internal/Magento/Framework/App/Test/Unit/ShellTest.php

@@ -34,7 +34,6 @@ public function setUp()
         );
     }
 
-
     public function testExecuteSuccess()
     {
         $output = 'success';
@@ -74,4 +73,3 @@ public function testExecuteFailure()
         $this->model->execute($command, []);
     }
 }
-