MAGETWO-89145: Build Stabilization

Stabilize integration tests

Author: danmooney2

dev/tests/integration/testsuite/Magento/Cms/Controller/Adminhtml/Wysiwyg/Images/DeleteFilesTest.php

@@ -85,7 +85,7 @@ public function testExecute()
      */
     public function testExecuteWithWrongFileName()
     {
-        $fileName = '/../../../../etc/env.php';
+        $fileName = '/../../../etc/env.php';
         $this->model->getRequest()->setMethod('POST')
             ->setPostValue('files', [$this->imagesHelper->idEncode($fileName)]);
         $this->model->getStorage()->getSession()->setCurrentPath($this->fullDirectoryPath);

dev/tests/integration/testsuite/Magento/Cms/Controller/Adminhtml/Wysiwyg/Images/DeleteFolderTest.php

@@ -79,7 +79,7 @@ public function testExecute()
      */
     public function testExecuteWithWrongDirectoryName()
     {
-        $directoryName = '/../../../etc/';
+        $directoryName = '/../../etc/';
         $this->model->getRequest()->setParams(['node' => $this->imagesHelper->idEncode($directoryName)]);
         $this->model->execute();