Use fqdn as default system domain in tester | refs #33768

tests/tester.py

@@ -460,14 +460,14 @@ class Tester():
         recipients = get_conf('EMAIL_ADMINS') or ''
         system_domain = get_conf('MS_SERVER_NAME')
         system_type = 'MediaServer'
-        if system_domain == 'mediaserver':
+        if not system_domain or system_domain == 'mediaserver':
             system_domain = get_conf('CM_SERVER_NAME')
             system_type = 'MirisManager'
-            if system_domain == 'mirismanager':
+            if not system_domain or system_domain == 'mirismanager':
                 system_domain = get_conf('MONITOR_SERVER_NAME')
                 system_type = 'Server'
-                if system_domain == 'monitor':
-                    system_type = '-'
+                if not system_domain or system_domain == 'monitor':
+                    system_domain = fqdn
         if '.' in system_domain:
             top_domain = '.'.join(system_domain.split('.')[-2:])
         elif '.' in fqdn: