1 files changed, 6 insertions, 15 deletions
diff --git a/apps/twofactor_backupcodes/tests/Unit/Service/BackupCodeStorageTest.php b/apps/twofactor_backupcodes/tests/Unit/Service/BackupCodeStorageTest.php
index 67124a7a928..069e50b71fd 100644
--- a/apps/twofactor_backupcodes/tests/Unit/Service/BackupCodeStorageTest.php
+++ b/apps/twofactor_backupcodes/tests/Unit/Service/BackupCodeStorageTest.php
@@ -16,24 +16,15 @@ use OCP\EventDispatcher\IEventDispatcher;
 use OCP\IUser;
 use OCP\Security\IHasher;
 use OCP\Security\ISecureRandom;
+use PHPUnit\Framework\MockObject\MockObject;
 use Test\TestCase;
 
 class BackupCodeStorageTest extends TestCase {
-
-	/** @var BackupCodeMapper|\PHPUnit\Framework\MockObject\MockObject */
-	private $mapper;
-
-	/** @var ISecureRandom|\PHPUnit\Framework\MockObject\MockObject */
-	private $random;
-
-	/** @var IHasher|\PHPUnit\Framework\MockObject\MockObject */
-	private $hasher;
-
-	/** @var IEventDispatcher|\PHPUnit\Framework\MockObject\MockObject */
-	private $eventDispatcher;
-
-	/** @var BackupCodeStorage */
-	private $storage;
+	private BackupCodeMapper&MockObject $mapper;
+	private ISecureRandom&MockObject $random;
+	private IHasher&MockObject $hasher;
+	private IEventDispatcher&MockObject $eventDispatcher;
+	private BackupCodeStorage $storage;
 
 	protected function setUp(): void {
 		parent::setUp();