authtests.py: fix rcode comparison and reporting

diff --git a/regression-tests.auth-py/authtests.py b/regression-tests.auth-py/authtests.py
index c80311ec4da9af6f451e0bae039b76053725e8fd..f9bbe80b4349648aba700e583e354a822caa23a5 100644 (file)
--- a/regression-tests.auth-py/authtests.py
+++ b/regression-tests.auth-py/authtests.py
@@ -547,8 +547,8 @@ options {
                 raise TypeError("rcode is neither a str nor int")
 
         if msg.rcode() != rcode:
-            msgRcode = dns.rcode._by_value[msg.rcode()]
-            wantedRcode = dns.rcode._by_value[rcode]
+            msgRcode = dns.rcode.to_text(msg.rcode())
+            wantedRcode = dns.rcode.to_text(rcode)
 
             raise AssertionError("Rcode for %s is %s, expected %s." % (msg.question[0].to_text(), msgRcode, wantedRcode))