[tests] handle variant of error for self-signed certificates

XeCycle · Apr 28, 2022 · cfcd3ce · cfcd3ce
1 parent 0180d53
commit cfcd3ce
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/tests/test_tls.py b/tests/test_tls.py
@@ -1287,7 +1287,13 @@ def test_verify_certificate_chain_self_signed(self):
             # fail
             with self.assertRaises(tls.AlertBadCertificate) as cm:
                 verify_certificate(certificate=certificate, server_name="localhost")
-            self.assertEqual(str(cm.exception), "self signed certificate")
+            self.assertIn(
+                str(cm.exception),
+                (
+                    "self signed certificate",
+                    "self-signed certificate",
+                ),
+            )
 
             # ok
             verify_certificate(