Fixed namespace for Test classes

Author: pmarki

app/code/Magento/ImportExport/Test/Unit/Controller/Adminhtml/Export/File/DeleteTest.php

@@ -5,7 +5,7 @@
  */
 declare(strict_types=1);
 
-namespace Magento\ImportExport\Controller\Adminhtml\Export\File;
+namespace Magento\ImportExport\Test\Unit\Controller\Adminhtml\Export\File;
 
 use Magento\Backend\App\Action\Context;
 use Magento\Backend\Model\View\Result\Redirect;
@@ -17,6 +17,7 @@
 use Magento\Framework\Filesystem\DriverInterface;
 use Magento\Framework\Message\ManagerInterface;
 use Magento\Framework\TestFramework\Unit\Helper\ObjectManager as ObjectManagerHelper;
+use Magento\ImportExport\Controller\Adminhtml\Export\File\Delete;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;
 

app/code/Magento/ImportExport/Test/Unit/Controller/Adminhtml/Export/File/DownloadTest.php

@@ -5,7 +5,7 @@
  */
 declare(strict_types=1);
 
-namespace Magento\ImportExport\Controller\Adminhtml\Export\File;
+namespace Magento\ImportExport\Test\Unit\Controller\Adminhtml\Export\File;
 
 use Magento\Backend\App\Action\Context;
 use Magento\Backend\Model\View\Result\Redirect;
@@ -17,6 +17,7 @@
 use Magento\Framework\Filesystem\Directory\ReadInterface;
 use Magento\Framework\Message\ManagerInterface;
 use Magento\Framework\TestFramework\Unit\Helper\ObjectManager as ObjectManagerHelper;
+use Magento\ImportExport\Controller\Adminhtml\Export\File\Download;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\TestCase;