function setUp() : void {
parent::setUp();
$this
->installEntitySchema('user');
$this
->installEntitySchema('tmgmt_job');
$this
->installEntitySchema('tmgmt_job_item');
$this
->installEntitySchema('tmgmt_message');
$this->default_translator = Translator::create([
'name' => 'test_translator',
'plugin' => 'test_translator',
'remote_languages_mappings' => [],
]);
$this->default_translator
->save();
$this
->addLanguage('de');
}