Merge branch 'f-retrieve-identified' into f-refactor-test_tool

unittests/test_file_identifiables.py

@@ -2,17 +2,15 @@
 # Tests for file identifiables
 # A. Schlemmer, 06/2021
 
-import caosdb as db
+from unittest.mock import Mock, patch
 
+import caosdb as db
 import pytest
-from pytest import raises
-from unittest.mock import patch, Mock
-
+from caoscrawler.identifiable import Identifiable
 from caoscrawler.identifiable_adapters import LocalStorageIdentifiableAdapter
 from caosdb.cached import cache_clear
-from caoscrawler.identifiable import Identifiable
-
 from caosdb.exceptions import EmptyUniqueQueryError
+from pytest import raises
 
 
 @pytest.fixture(autouse=True)