X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=doctor_tests%2Fuser.py;h=fee3e1fb7eb4b7f24b611c9d8009b7f941c94b4c;hb=9fd701278bf7d8c5b9451491bcb1a92580adc780;hp=b5637d93b0af183bd616109f5f6ead35503a2019;hpb=754b94bba6df6e7aafd5f1ffb8432a40cb815649;p=doctor.git

diff --git a/doctor_tests/user.py b/doctor_tests/user.py
index b5637d93..fee3e1fb 100644
--- a/doctor_tests/user.py
+++ b/doctor_tests/user.py
@@ -13,6 +13,7 @@ from oslo_config import cfg
 from doctor_tests.identity_auth import get_session
 from doctor_tests.os_clients import keystone_client
 from doctor_tests.os_clients import nova_client
+from keystoneclient import exceptions as ks_exceptions
 
 
 OPTS = [
@@ -140,12 +141,15 @@ class User(object):
         roles_for_user = self.roles_for_admin \
             if is_admin else self.roles_for_user
 
-        if not self.keystone.roles.check(role, user=user, project=project):
+        try:
+            self.keystone.roles.check(role, user=user, project=project)
+            self.log.info('Already grant a role:%s to user: %s on'
+                          ' project: %s'
+                          % (role_name, user_name,
+                             self.conf.doctor_project))
+        except ks_exceptions.NotFound:
             self.keystone.roles.grant(role, user=user, project=project)
             roles_for_user[role_name] = role
-        else:
-            self.log.info('Already grant a role:%s to user: %s on project: %s'
-                          % (role_name, user_name, self.conf.doctor_project))
 
     def delete(self):
         """delete the test user, project and role"""