def test_parents_are_not_found(self, makedirs, listdir): block_path = makedirs('sys/block') slaves_path = makedirs('sys/block/dm-4/slaves') makedirs('sys/block/dm-4/slaves/dm-5') listdir(paths={ '/sys/block/dm-4/slaves': slaves_path, '/sys/block': block_path}) result = api._vdo_parents(['dm-3']) assert result == []
def test_parents_are_not_found(self, makedirs, listdir): block_path = makedirs('sys/block') slaves_path = makedirs('sys/block/dm-4/slaves') makedirs('sys/block/dm-4/slaves/dm-5') listdir(paths={ '/sys/block/dm-4/slaves': slaves_path, '/sys/block': block_path}) result = api._vdo_parents(['dm-3']) assert result == []