MAGETWO-92883: Category hierarchy isn't updated on Product Admin page

Author: svitja

app/code/Magento/Catalog/Test/Unit/Controller/Adminhtml/Category/RefreshPathTest.php

@@ -14,7 +14,7 @@
 use Magento\Framework\TestFramework\Unit\Helper\ObjectManager;
 
 /**
- * Test for class RefreshPath.
+ * Test for class Magento\Catalog\Controller\Adminhtml\Category\RefreshPath.
  */
 class RefreshPathTest extends \PHPUnit\Framework\TestCase
 {
@@ -29,7 +29,7 @@ class RefreshPathTest extends \PHPUnit\Framework\TestCase
     private $contextMock;
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     protected function setUp()
     {
@@ -53,7 +53,7 @@ protected function setUp()
      *
      * @return void
      */
-    private function setObjectProperty($object, string $propertyName, $value)
+    private function setObjectProperty($object, string $propertyName, $value) : void
     {
         $reflectionClass = new \ReflectionClass($object);
         $reflectionProperty = $reflectionClass->getProperty($propertyName);