Issue #2534026 by mikeryan: Move module-specific migration support into the simpletest module

core/modules/migrate_drupal/src/Tests/d6/MigrateSimpletestConfigsTest.php → core/modules/simpletest/src/Tests/Migrate/d6/MigrateSimpletestConfigsTest.php

@@ -2,17 +2,18 @@
 
 /**
  * @file
- * Contains \Drupal\migrate_drupal\Tests\d6\MigrateSimpletestConfigsTest.
+ * Contains \Drupal\simpletest\Tests\Migrate\d6\MigrateSimpletestConfigsTest.
  */
 
-namespace Drupal\migrate_drupal\Tests\d6;
+namespace Drupal\simpletest\Tests\Migrate\d6;
 
 use Drupal\config\Tests\SchemaCheckTestTrait;
+use Drupal\migrate_drupal\Tests\d6\MigrateDrupal6TestBase;
 
 /**
  * Upgrade variables to simpletest.settings.yml.
  *
- * @group migrate_drupal
+ * @group simpletest
  */
 class MigrateSimpletestConfigsTest extends MigrateDrupal6TestBase {