chore: fix E711 error reported by flake8

E711: Comparison to none should be 'if cond is none:'

https://www.flake8rules.com/rules/E711.html

1 files changed, 2 insertions, 2 deletions

diff --git a/gitlab/tests/test_base.py b/gitlab/tests/test_base.py
index a0adcb0..2fa4b1a 100644
--- a/gitlab/tests/test_base.py
+++ b/gitlab/tests/test_base.py
@@ -80,7 +80,7 @@ class TestRESTObject:
 
         assert {"foo": "bar"} == obj._attrs
         assert {} == obj._updated_attrs
-        assert None == obj._create_managers()
+        assert obj._create_managers() is None
         assert fake_manager == obj.manager
         assert fake_gitlab == obj.manager.gitlab
 
@@ -112,7 +112,7 @@ class TestRESTObject:
         assert 42 == obj.get_id()
 
         obj.id = None
-        assert None == obj.get_id()
+        assert obj.get_id() is None
 
     def test_custom_id_attr(self, fake_manager):
         class OtherFakeObject(FakeObject):