Add return types

This commit is contained in:
Pierre Rudloff 2020-12-17 22:43:05 +01:00
parent f2785bca03
commit 05311ac7b6
21 changed files with 84 additions and 78 deletions

View file

@ -18,7 +18,7 @@ abstract class BaseTest extends TestCase
*
* @return string Path to file
*/
protected function getConfigFile()
protected function getConfigFile(): string
{
return __DIR__ . '/../config/config_test.yml';
}