FIX: mockup

unittests/test_crawler.py

@@ -686,7 +686,7 @@ def test_split_into_inserts_and_updates_backref(crawler_mocked_for_backref_test)
 
 
 @patch("caoscrawler.identifiable_adapters.get_children_of_rt",
-       new=Mock(side_effect=id))
+       new=Mock(side_effect=lambda x: [x]))
 def test_split_into_inserts_and_updates_mult_backref(crawler_mocked_for_backref_test):
     # test whether multiple references of the same record type are correctly used
     crawler = crawler_mocked_for_backref_test
@@ -708,7 +708,7 @@ def test_split_into_inserts_and_updates_mult_backref(crawler_mocked_for_backref_
 
 
 @patch("caoscrawler.identifiable_adapters.get_children_of_rt",
-       new=Mock(side_effect=id))
+       new=Mock(side_effect=lambda x: [x]))
 def test_split_into_inserts_and_updates_diff_backref(crawler_mocked_for_backref_test):
     # test whether multiple references of the different record types are correctly used
     crawler = crawler_mocked_for_backref_test