Stop cleaning role

Functest may create default role if member doesn't exist.
It cannot be removed at the end of the testcase as it raises side
effects when testing in parallel.

Change-Id: Ief552f450a34b4aeda045b0c5d5f237ed77f3643
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
(cherry picked from commit 79771aaf65fd6eb93e318c472d72d5fad6561bf1)

1 files changed, 3 insertions, 6 deletions

diff --git a/functest/core/tenantnetwork.py b/functest/core/tenantnetwork.py
index e03740767..4298ea981 100644
--- a/functest/core/tenantnetwork.py
+++ b/functest/core/tenantnetwork.py
@@ -46,7 +46,6 @@ class NewProject(object):
         self.user = None
         self.password = None
         self.domain = None
-        self.role = None
         self.role_name = None
         self.default_member = env.get('NEW_USER_ROLE')
 
@@ -78,9 +77,9 @@ class NewProject(object):
                 raise Exception("Cannot detect {}".format(self.default_member))
         except Exception:  # pylint: disable=broad-except
             self.__logger.info("Creating default role %s", self.default_member)
-            self.role = self.orig_cloud.create_role(self.default_member)
-            self.role_name = self.role.name
-            self.__logger.debug("role: %s", self.role)
+            role = self.orig_cloud.create_role(self.default_member)
+            self.role_name = role.name
+            self.__logger.debug("role: %s", role)
         self.orig_cloud.grant_role(
             self.role_name, user=self.user.id, project=self.project.id,
             domain=self.domain.id)
@@ -104,8 +103,6 @@ class NewProject(object):
                 self.orig_cloud.delete_user(self.user.id)
             if self.project:
                 self.orig_cloud.delete_project(self.project.id)
-            if self.role:
-                self.orig_cloud.delete_role(self.role.id)
             secgroups = self.orig_cloud.list_security_groups(
                 filters={'name': 'default',
                          'project_id': self.project.id})