diff --git a/.github/workflows/tests-unit.yml b/.github/workflows/tests-unit.yml
index f8098c0abb..bb3a1216d9 100644
--- a/.github/workflows/tests-unit.yml
+++ b/.github/workflows/tests-unit.yml
@@ -4,8 +4,8 @@ on: [push, pull_request]
 
 env:
   FILES_CHANGED: "all"
-  CODECOV_PY_VER: '3.10'
-  USING_PYTYPE: '3.8,3.9,3.10,3.11'
+  CODECOV_PY_VER: "3.10"
+  USING_PYTYPE: "3.8,3.9,3.10,3.11,3.12"
 
 jobs:
   unit-tests:
diff --git a/clib/clib_mininet_test_main.py b/clib/clib_mininet_test_main.py
index 2b68ed093b..926eaa057f 100755
--- a/clib/clib_mininet_test_main.py
+++ b/clib/clib_mininet_test_main.py
@@ -546,7 +546,8 @@ def all_tests_successful(results):
     successful_results = [
         result
         for result in results
-        if result.wasSuccessful() or result.unexpected_success
+        if result.wasSuccessful()
+        or (isinstance(result, FaucetResult) and result.unexpected_success)
     ]
     return len(results) == len(successful_results)
 
@@ -825,7 +826,7 @@ def run_tests(
         sys.exit(0)
     else:
         decoded_pcap_logs = []
-        port_match_re = re.compile(".+\-([0-9]+)-of.cap")
+        port_match_re = re.compile(r".+\-([0-9]+)-of.cap")
         of_pcaps = glob.glob(os.path.join(os.path.join(root_tmpdir, "*"), "*of.cap"))
         for of_pcap in of_pcaps:
             port_match = port_match_re.match(of_pcap)