doc(test): fix spelling

IATkachenko · IATkachenko · commit 43349bc2916f · 2022-01-13T16:16:05.000+03:00
diff --git a/tests/unit/test_tion.py b/tests/unit/test_tion.py
@@ -121,7 +121,7 @@ def warning():
             log_mock.critical.assert_not_called()
 
     def test_critical_log_level(self):
-        """Make sure that we have message at critical level if all goes bas"""
+        """Make sure that we have message at critical level if all goes bad"""
         @retry(retries=0)
         def critical():
             raise Exception
