Cover change

Author: engcom-Echo

app/code/Magento/Directory/Setup/Patch/Data/AddDataForBulgaria.php

@@ -3,43 +3,39 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-
 declare(strict_types=1);
 
 namespace Magento\Directory\Setup\Patch\Data;
 
 use Magento\Directory\Setup\DataInstaller;
-use Magento\Framework\App\ResourceConnection;
+use Magento\Directory\Setup\DataInstallerFactory;
 use Magento\Framework\Setup\ModuleDataSetupInterface;
 use Magento\Framework\Setup\Patch\DataPatchInterface;
-use Magento\Framework\Setup\Patch\PatchVersionInterface;
 
 /**
  * Add Bulgaria States
- * 
- * Class AddDataForBulgaria
  */
-class AddDataForBulgaria implements DataPatchInterface, PatchVersionInterface
+class AddDataForBulgaria implements DataPatchInterface
 {
     /**
      * @var ModuleDataSetupInterface
      */
     private $moduleDataSetup;
 
     /**
-     * @var \Magento\Directory\Setup\DataInstallerFactory
+     * @var DataInstallerFactory
      */
     private $dataInstallerFactory;
 
     /**
      * AddDataForBulgaria constructor.
      *
      * @param ModuleDataSetupInterface $moduleDataSetup
-     * @param \Magento\Directory\Setup\DataInstallerFactory $dataInstallerFactory
+     * @param DataInstallerFactory $dataInstallerFactory
      */
     public function __construct(
         ModuleDataSetupInterface $moduleDataSetup,
-        \Magento\Directory\Setup\DataInstallerFactory $dataInstallerFactory
+        DataInstallerFactory $dataInstallerFactory
     ) {
         $this->moduleDataSetup = $moduleDataSetup;
         $this->dataInstallerFactory = $dataInstallerFactory;
@@ -56,6 +52,8 @@ public function apply()
             $this->moduleDataSetup->getConnection(),
             $this->getDataForBulgaria()
         );
+
+        return $this;
     }
 
     /**
@@ -107,14 +105,6 @@ public static function getDependencies()
         ];
     }
 
-    /**
-     * @inheritdoc
-     */
-    public static function getVersion()
-    {
-        return '';
-    }
-
     /**
      * @inheritdoc
      */

dev/tests/integration/testsuite/Magento/Directory/Model/RegionTest.php

@@ -56,7 +56,8 @@ public function getCountryIdDataProvider():array
             ['countryId' => 'CO'],
             ['countryId' => 'MX'],
             ['countryId' => 'PL'],
-            ['countryId' => 'IT']
+            ['countryId' => 'IT'],
+            ['countryId' => 'BG']
         ];
     }
 }