Merge pull request #19931 from nextcloud/external-storage-password-placeholders-fix-tests

fix external storage controller tests

Author: icewind1991

apps/files_external/tests/Controller/StoragesControllerTest.php

@@ -66,6 +66,8 @@ protected function getBackendMock($class = '\OCA\Files_External\Lib\Backend\SMB'
 			->willReturn($storageClass);
 		$backend->method('getIdentifier')
 			->willReturn('identifier:'.$class);
+		$backend->method('getParameters')
+			->willReturn([]);
 		return $backend;
 	}
 
@@ -80,6 +82,8 @@ protected function getAuthMechMock($scheme = 'null', $class = '\OCA\Files_Extern
 			->willReturn($scheme);
 		$authMech->method('getIdentifier')
 			->willReturn('identifier:'.$class);
+		$authMech->method('getParameters')
+			->willReturn([]);
 
 		return $authMech;
 	}