Split functest_utils.py into 2 scripts

JIRA: FUNCTEST-186

All the openstack related functions are in openstack_utils.py and
the remaining functions in functest_utils.py
All the scripts are adapted to this structure.

Change-Id: I7f3805779741f0b085985d0d053feb429250b1ea
Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>

5 files changed, 78 insertions, 75 deletions

diff --git a/testcases/VIM/OpenStack/CI/libraries/clean_openstack.py b/testcases/VIM/OpenStack/CI/libraries/clean_openstack.py
index e47750052..8ea08b49d 100644
--- a/testcases/VIM/OpenStack/CI/libraries/clean_openstack.py
+++ b/testcases/VIM/OpenStack/CI/libraries/clean_openstack.py
@@ -57,7 +57,7 @@ if not os.path.exists(REPO_PATH):
     logger.error("Functest repository directory not found '%s'" % REPO_PATH)
     exit(-1)
 sys.path.append(REPO_PATH + "testcases/")
-import functest_utils
+import openstack_utils
 
 DEFAULTS_FILE = '/home/opnfv/functest/conf/os_defaults.yaml'
 
@@ -85,7 +85,7 @@ def separator():
 
 def remove_instances(nova_client):
     logger.info("Removing Nova instances...")
-    instances = functest_utils.get_instances(nova_client)
+    instances = openstack_utils.get_instances(nova_client)
     if instances is None or len(instances) == 0:
         logger.debug("No instances found.")
         return
@@ -94,7 +94,7 @@ def remove_instances(nova_client):
         instance_name = getattr(instance, 'name')
         instance_id = getattr(instance, 'id')
         logger.debug("Removing instance '%s', ID=%s ..." % (instance_name,instance_id))
-        if functest_utils.delete_instance(nova_client, instance_id):
+        if openstack_utils.delete_instance(nova_client, instance_id):
             logger.debug("  > Done!")
         else:
             logger.error("There has been a problem removing the "
@@ -102,7 +102,7 @@ def remove_instances(nova_client):
 
     timeout = 50
     while timeout > 0:
-        instances = functest_utils.get_instances(nova_client)
+        instances = openstack_utils.get_instances(nova_client)
         if instances is None or len(instances) == 0:
             break
         else:
@@ -113,7 +113,7 @@ def remove_instances(nova_client):
 
 def remove_images(nova_client):
     logger.info("Removing Glance images...")
-    images = functest_utils.get_images(nova_client)
+    images = openstack_utils.get_images(nova_client)
     if images is None or len(images) == 0:
         logger.debug("No images found.")
         return
@@ -124,7 +124,7 @@ def remove_images(nova_client):
         logger.debug("'%s', ID=%s " %(image_name,image_id))
         if image_id not in default_images:
             logger.debug("Removing image '%s', ID=%s ..." % (image_name,image_id))
-            if functest_utils.delete_glance_image(nova_client, image_id):
+            if openstack_utils.delete_glance_image(nova_client, image_id):
                 logger.debug("  > Done!")
             else:
                 logger.error("There has been a problem removing the"
@@ -135,7 +135,7 @@ def remove_images(nova_client):
 
 def remove_volumes(cinder_client):
     logger.info("Removing Cinder volumes...")
-    volumes = functest_utils.get_volumes(cinder_client)
+    volumes = openstack_utils.get_volumes(cinder_client)
     if volumes is None or len(volumes) == 0:
         logger.debug("No volumes found.")
         return
@@ -146,11 +146,11 @@ def remove_volumes(cinder_client):
         logger.debug("'%s', ID=%s " %(volume_name,volume_id))
         if volume_id not in default_volumes:
             logger.debug("Removing cinder volume %s ..." % volume_id)
-            if functest_utils.delete_volume(cinder_client, volume_id):
+            if openstack_utils.delete_volume(cinder_client, volume_id):
                 logger.debug("  > Done!")
             else:
                 logger.debug("Trying forced removal...")
-                if functest_utils.delete_volume(cinder_client,
+                if openstack_utils.delete_volume(cinder_client,
                                                 volume_id,
                                                 forced=True):
                     logger.debug("  > Done!")
@@ -162,7 +162,7 @@ def remove_volumes(cinder_client):
 
 def remove_floatingips(nova_client):
     logger.info("Removing floating IPs...")
-    floatingips = functest_utils.get_floating_ips(nova_client)
+    floatingips = openstack_utils.get_floating_ips(nova_client)
     if floatingips is None or len(floatingips) == 0:
         logger.debug("No floating IPs found.")
         return
@@ -175,7 +175,7 @@ def remove_floatingips(nova_client):
         logger.debug("'%s', ID=%s " %(fip_ip,fip_id))
         if fip_id not in default_floatingips:
             logger.debug("Removing floating IP %s ..." % fip_id)
-            if functest_utils.delete_floating_ip(nova_client, fip_id):
+            if openstack_utils.delete_floating_ip(nova_client, fip_id):
                 logger.debug("  > Done!")
                 deleted += 1
             else:
@@ -187,7 +187,7 @@ def remove_floatingips(nova_client):
 
     timeout = 50
     while timeout > 0:
-        floatingips = functest_utils.get_floating_ips(nova_client)
+        floatingips = openstack_utils.get_floating_ips(nova_client)
         if floatingips is None or len(floatingips) == (init_len - deleted):
             break
         else:
@@ -199,7 +199,7 @@ def remove_floatingips(nova_client):
 def remove_networks(neutron_client):
     logger.info("Removing Neutron objects")
     network_ids = []
-    networks = functest_utils.get_network_list(neutron_client)
+    networks = openstack_utils.get_network_list(neutron_client)
     if networks == None:
         logger.debug("There are no networks in the deployment. ")
     else:
@@ -217,14 +217,14 @@ def remove_networks(neutron_client):
                 network_ids.append(net_id)
 
     #delete ports
-    ports = functest_utils.get_port_list(neutron_client)
+    ports = openstack_utils.get_port_list(neutron_client)
     if ports is None:
         logger.debug("There are no ports in the deployment. ")
     else:
         remove_ports(neutron_client, ports, network_ids)
 
     #remove routers
-    routers = functest_utils.get_router_list(neutron_client)
+    routers = openstack_utils.get_router_list(neutron_client)
     if routers is None:
         logger.debug("There are no routers in the deployment. ")
     else:
@@ -234,7 +234,7 @@ def remove_networks(neutron_client):
     if network_ids != None:
         for net_id in network_ids:
             logger.debug("Removing network %s ..." % net_id)
-            if functest_utils.delete_neutron_net(neutron_client, net_id):
+            if openstack_utils.delete_neutron_net(neutron_client, net_id):
                 logger.debug("  > Done!")
             else:
                 logger.error("There has been a problem removing the "
@@ -253,7 +253,7 @@ def remove_ports(neutron_client, ports, network_ids):
             router_id = port['device_id']
             if len(port['fixed_ips']) == 0 and router_id == '':
                 logger.debug("Removing port %s ..." % port_id)
-                if functest_utils.delete_neutron_port(neutron_client, port_id):
+                if openstack_utils.delete_neutron_port(neutron_client, port_id):
                     logger.debug("  > Done!")
                 else:
                     logger.error("There has been a problem removing the "
@@ -263,7 +263,7 @@ def remove_ports(neutron_client, ports, network_ids):
             elif port['device_owner'] == 'network:router_interface':
                 logger.debug("Detaching port %s (subnet %s) from router %s ..."
                              % (port_id,subnet_id,router_id))
-                if functest_utils.remove_interface_router(neutron_client,
+                if openstack_utils.remove_interface_router(neutron_client,
                                                           router_id, subnet_id):
                     time.sleep(5) # leave 5 seconds to detach before doing anything else
                     logger.debug("  > Done!")
@@ -277,11 +277,11 @@ def remove_ports(neutron_client, ports, network_ids):
 
 def force_remove_port(neutron_client, port_id):
     logger.debug("Clearing device_owner for port %s ..." % port_id)
-    functest_utils.update_neutron_port(neutron_client,
+    openstack_utils.update_neutron_port(neutron_client,
                                        port_id,
                                        device_owner='clear')
     logger.debug("Removing port %s ..." % port_id)
-    if functest_utils.delete_neutron_port(neutron_client, port_id):
+    if openstack_utils.delete_neutron_port(neutron_client, port_id):
         logger.debug("  > Done!")
     else:
         logger.error("There has been a problem removing "
@@ -296,7 +296,7 @@ def remove_routers(neutron_client, routers):
             logger.debug("Checking '%s' with ID=(%s) ..." % (router_name,router_id))
             if router['external_gateway_info'] != None:
                 logger.debug("Router has gateway to external network. Removing link...")
-                if functest_utils.remove_gateway_router(neutron_client, router_id):
+                if openstack_utils.remove_gateway_router(neutron_client, router_id):
                     logger.debug("  > Done!")
                 else:
                     logger.error("There has been a problem removing "
@@ -304,7 +304,7 @@ def remove_routers(neutron_client, routers):
             else:
                 logger.debug("Router is not connected to anything. Ready to remove...")
             logger.debug("Removing router %s(%s) ..." % (router_name, router_id))
-            if functest_utils.delete_neutron_router(neutron_client, router_id):
+            if openstack_utils.delete_neutron_router(neutron_client, router_id):
                 logger.debug("  > Done!")
             else:
                 logger.error("There has been a problem removing the "
@@ -313,7 +313,7 @@ def remove_routers(neutron_client, routers):
 
 def remove_security_groups(neutron_client):
     logger.info("Removing Security groups...")
-    secgroups = functest_utils.get_security_groups(neutron_client)
+    secgroups = openstack_utils.get_security_groups(neutron_client)
     if secgroups is None or len(secgroups) == 0:
         logger.debug("No security groups found.")
         return
@@ -324,7 +324,7 @@ def remove_security_groups(neutron_client):
         logger.debug("'%s', ID=%s " %(secgroup_name,secgroup_id))
         if secgroup_id not in default_security_groups:
             logger.debug(" Removing '%s'..." % secgroup_name)
-            if functest_utils.delete_security_group(neutron_client, secgroup_id):
+            if openstack_utils.delete_security_group(neutron_client, secgroup_id):
                 logger.debug("  > Done!")
             else:
                 logger.error("There has been a problem removing the "
@@ -336,7 +336,7 @@ def remove_security_groups(neutron_client):
 
 def remove_users(keystone_client):
     logger.info("Removing Users...")
-    users = functest_utils.get_users(keystone_client)
+    users = openstack_utils.get_users(keystone_client)
     if users == None:
         logger.debug("There are no users in the deployment. ")
         return
@@ -347,7 +347,7 @@ def remove_users(keystone_client):
         logger.debug("'%s', ID=%s " %(user_name,user_id))
         if user_id not in default_users:
             logger.debug(" Removing '%s'..." % user_name)
-            if functest_utils.delete_user(keystone_client,user_id):
+            if openstack_utils.delete_user(keystone_client,user_id):
                 logger.debug("  > Done!")
             else:
                 logger.error("There has been a problem removing the "
@@ -358,7 +358,7 @@ def remove_users(keystone_client):
 
 def remove_tenants(keystone_client):
     logger.info("Removing Tenants...")
-    tenants = functest_utils.get_tenants(keystone_client)
+    tenants = openstack_utils.get_tenants(keystone_client)
     if tenants == None:
         logger.debug("There are no tenants in the deployment. ")
         return
@@ -369,7 +369,7 @@ def remove_tenants(keystone_client):
         logger.debug("'%s', ID=%s " %(tenant_name,tenant_id))
         if tenant_id not in default_tenants:
             logger.debug(" Removing '%s'..." % tenant_name)
-            if functest_utils.delete_tenant(keystone_client,tenant_id):
+            if openstack_utils.delete_tenant(keystone_client,tenant_id):
                 logger.debug("  > Done!")
             else:
                 logger.error("There has been a problem removing the "
@@ -380,16 +380,16 @@ def remove_tenants(keystone_client):
 
 
 def main():
-    creds_nova = functest_utils.get_credentials("nova")
+    creds_nova = openstack_utils.get_credentials("nova")
     nova_client = novaclient.Client('2',**creds_nova)
 
-    creds_neutron = functest_utils.get_credentials("neutron")
+    creds_neutron = openstack_utils.get_credentials("neutron")
     neutron_client = neutronclient.Client(**creds_neutron)
 
-    creds_keystone = functest_utils.get_credentials("keystone")
+    creds_keystone = openstack_utils.get_credentials("keystone")
     keystone_client = keystoneclient.Client(**creds_keystone)
 
-    creds_cinder = functest_utils.get_credentials("cinder")
+    creds_cinder = openstack_utils.get_credentials("cinder")
     #cinder_client = cinderclient.Client(**creds_cinder)
     cinder_client = cinderclient.Client('1',creds_cinder['username'],
                                         creds_cinder['api_key'],
@@ -397,7 +397,7 @@ def main():
                                         creds_cinder['auth_url'],
                                         service_type="volume")
 
-    if not functest_utils.check_credentials():
+    if not openstack_utils.check_credentials():
         logger.error("Please source the openrc credentials and run the script again.")
         exit(-1)
 
diff --git a/testcases/VIM/OpenStack/CI/libraries/generate_defaults.py b/testcases/VIM/OpenStack/CI/libraries/generate_defaults.py
index 72987ddda..731ed9e4e 100644
--- a/testcases/VIM/OpenStack/CI/libraries/generate_defaults.py
+++ b/testcases/VIM/OpenStack/CI/libraries/generate_defaults.py
@@ -57,7 +57,7 @@ if not os.path.exists(REPO_PATH):
     logger.error("Functest repository directory not found '%s'" % REPO_PATH)
     exit(-1)
 sys.path.append(REPO_PATH + "testcases/")
-import functest_utils
+import openstack_utils
 
 DEFAULTS_FILE = '/home/opnfv/functest/conf/os_defaults.yaml'
 
@@ -68,7 +68,7 @@ def separator():
 def get_instances(nova_client):
     logger.debug("Getting instances...")
     dic_instances = {}
-    instances = functest_utils.get_instances(nova_client)
+    instances = openstack_utils.get_instances(nova_client)
     if not (instances is None or len(instances) == 0):
         for instance in instances:
             dic_instances.update({getattr(instance, 'id'):getattr(instance, 'name')})
@@ -78,7 +78,7 @@ def get_instances(nova_client):
 def get_images(nova_client):
     logger.debug("Getting images...")
     dic_images = {}
-    images = functest_utils.get_images(nova_client)
+    images = openstack_utils.get_images(nova_client)
     if not (images is None or len(images) == 0):
         for image in images:
             dic_images.update({getattr(image, 'id'):getattr(image, 'name')})
@@ -88,7 +88,7 @@ def get_images(nova_client):
 def get_volumes(cinder_client):
     logger.debug("Getting volumes...")
     dic_volumes = {}
-    volumes = functest_utils.get_volumes(cinder_client)
+    volumes = openstack_utils.get_volumes(cinder_client)
     if volumes != None:
         for volume in volumes:
             dic_volumes.update({volume.id:volume.display_name})
@@ -98,7 +98,7 @@ def get_volumes(cinder_client):
 def get_networks(neutron_client):
     logger.debug("Getting networks")
     dic_networks = {}
-    networks = functest_utils.get_network_list(neutron_client)
+    networks = openstack_utils.get_network_list(neutron_client)
     if networks != None:
         for network in networks:
             dic_networks.update({network['id']:network['name']})
@@ -108,7 +108,7 @@ def get_networks(neutron_client):
 def get_routers(neutron_client):
     logger.debug("Getting routers")
     dic_routers = {}
-    routers = functest_utils.get_router_list(neutron_client)
+    routers = openstack_utils.get_router_list(neutron_client)
     if routers != None:
         for router in routers:
             dic_routers.update({router['id']:router['name']})
@@ -118,7 +118,7 @@ def get_routers(neutron_client):
 def get_security_groups(neutron_client):
     logger.debug("Getting Security groups...")
     dic_secgroups = {}
-    secgroups = functest_utils.get_security_groups(neutron_client)
+    secgroups = openstack_utils.get_security_groups(neutron_client)
     if not (secgroups is None or len(secgroups) == 0):
         for secgroup in secgroups:
             dic_secgroups.update({secgroup['id']:secgroup['name']})
@@ -128,7 +128,7 @@ def get_security_groups(neutron_client):
 def get_floatinips(nova_client):
     logger.debug("Getting Floating IPs...")
     dic_floatingips = {}
-    floatingips = functest_utils.get_floating_ips(nova_client)
+    floatingips = openstack_utils.get_floating_ips(nova_client)
     if not (floatingips is None or len(floatingips) == 0):
         for floatingip in floatingips:
             dic_floatingips.update({floatingip.id:floatingip.ip})
@@ -138,7 +138,7 @@ def get_floatinips(nova_client):
 def get_users(keystone_client):
     logger.debug("Getting users...")
     dic_users = {}
-    users = functest_utils.get_users(keystone_client)
+    users = openstack_utils.get_users(keystone_client)
     if not (users is None or len(users) == 0):
         for user in users:
             dic_users.update({getattr(user, 'id'):getattr(user, 'name')})
@@ -148,7 +148,7 @@ def get_users(keystone_client):
 def get_tenants(keystone_client):
     logger.debug("Getting users...")
     dic_tenants = {}
-    tenants = functest_utils.get_tenants(keystone_client)
+    tenants = openstack_utils.get_tenants(keystone_client)
     if not (tenants is None or len(tenants) == 0):
         for tenant in tenants:
             dic_tenants.update({getattr(tenant, 'id'):getattr(tenant, 'name')})
@@ -156,23 +156,23 @@ def get_tenants(keystone_client):
 
 
 def main():
-    creds_nova = functest_utils.get_credentials("nova")
+    creds_nova = openstack_utils.get_credentials("nova")
     nova_client = novaclient.Client('2',**creds_nova)
 
-    creds_neutron = functest_utils.get_credentials("neutron")
+    creds_neutron = openstack_utils.get_credentials("neutron")
     neutron_client = neutronclient.Client(**creds_neutron)
 
-    creds_keystone = functest_utils.get_credentials("keystone")
+    creds_keystone = openstack_utils.get_credentials("keystone")
     keystone_client = keystoneclient.Client(**creds_keystone)
 
-    creds_cinder = functest_utils.get_credentials("cinder")
+    creds_cinder = openstack_utils.get_credentials("cinder")
     cinder_client = cinderclient.Client('1',creds_cinder['username'],
                                         creds_cinder['api_key'],
                                         creds_cinder['project_id'],
                                         creds_cinder['auth_url'],
                                         service_type="volume")
 
-    if not functest_utils.check_credentials():
+    if not openstack_utils.check_credentials():
         logger.error("Please source the openrc credentials and run the script again.")
         exit(-1)
 
diff --git a/testcases/VIM/OpenStack/CI/libraries/run_rally-cert.py b/testcases/VIM/OpenStack/CI/libraries/run_rally-cert.py
index 7e1f89abf..c62a65032 100755
--- a/testcases/VIM/OpenStack/CI/libraries/run_rally-cert.py
+++ b/testcases/VIM/OpenStack/CI/libraries/run_rally-cert.py
@@ -89,6 +89,7 @@ if not os.path.exists(REPO_PATH):
     exit(-1)
 sys.path.append(REPO_PATH + "testcases/")
 import functest_utils
+import openstack_utils
 
 with open("/home/opnfv/functest/conf/config_functest.yaml") as f:
     functest_yaml = yaml.safe_load(f)
@@ -210,13 +211,13 @@ def build_task_args(test_file_name):
     task_args['iterations'] = ITERATIONS_AMOUNT
     task_args['concurrency'] = CONCURRENCY
 
-    ext_net = functest_utils.get_external_net(client_dict['neutron'])
+    ext_net = openstack_utils.get_external_net(client_dict['neutron'])
     if ext_net:
         task_args['floating_network'] = str(ext_net)
     else:
         task_args['floating_network'] = ''
 
-    net_id = functest_utils.get_network_id(client_dict['neutron'],
+    net_id = openstack_utils.get_network_id(client_dict['neutron'],
                                            PRIVATE_NETWORK)
     task_args['netid'] = str(net_id)
     task_args['live_migration'] = live_migration_supported()
@@ -374,17 +375,17 @@ def main():
         exit(-1)
 
     SUMMARY = []
-    creds_nova = functest_utils.get_credentials("nova")
+    creds_nova = openstack_utils.get_credentials("nova")
     nova_client = novaclient.Client('2', **creds_nova)
-    creds_neutron = functest_utils.get_credentials("neutron")
+    creds_neutron = openstack_utils.get_credentials("neutron")
     neutron_client = neutronclient.Client(**creds_neutron)
-    creds_keystone = functest_utils.get_credentials("keystone")
+    creds_keystone = openstack_utils.get_credentials("keystone")
     keystone_client = keystoneclient.Client(**creds_keystone)
     glance_endpoint = keystone_client.service_catalog.url_for(service_type='image',
                                                               endpoint_type='publicURL')
     glance_client = glanceclient.Client(1, glance_endpoint,
                                         token=keystone_client.auth_token)
-    creds_cinder = functest_utils.get_credentials("cinder")
+    creds_cinder = openstack_utils.get_credentials("cinder")
     cinder_client = cinderclient.Client('2', creds_cinder['username'],
                                         creds_cinder['api_key'],
                                         creds_cinder['project_id'],
@@ -393,10 +394,10 @@ def main():
 
     client_dict['neutron'] = neutron_client
 
-    volume_types = functest_utils.list_volume_types(cinder_client,
+    volume_types = openstack_utils.list_volume_types(cinder_client,
                                                     private=False)
     if not volume_types:
-        volume_type = functest_utils.create_volume_type(cinder_client,
+        volume_type = openstack_utils.create_volume_type(cinder_client,
                                                         CINDER_VOLUME_TYPE_NAME)
         if not volume_type:
             logger.error("Failed to create volume type...")
@@ -407,12 +408,12 @@ def main():
     else:
         logger.debug("Using existing volume type(s)...")
 
-    image_id = functest_utils.get_image_id(glance_client, GLANCE_IMAGE_NAME)
+    image_id = openstack_utils.get_image_id(glance_client, GLANCE_IMAGE_NAME)
 
     if image_id == '':
         logger.debug("Creating image '%s' from '%s'..." % (GLANCE_IMAGE_NAME,
                                                            GLANCE_IMAGE_PATH))
-        image_id = functest_utils.create_glance_image(glance_client,
+        image_id = openstack_utils.create_glance_image(glance_client,
                                                       GLANCE_IMAGE_NAME,
                                                       GLANCE_IMAGE_PATH)
         if not image_id:
@@ -499,13 +500,13 @@ def main():
 
     logger.debug("Deleting image '%s' with ID '%s'..." \
                  % (GLANCE_IMAGE_NAME, image_id))
-    if not functest_utils.delete_glance_image(nova_client, image_id):
+    if not openstack_utils.delete_glance_image(nova_client, image_id):
         logger.error("Error deleting the glance image")
 
     if not volume_types:
         logger.debug("Deleting volume type '%s'..." \
                      % CINDER_VOLUME_TYPE_NAME)
-        if not functest_utils.delete_volume_type(cinder_client, volume_type):
+        if not openstack_utils.delete_volume_type(cinder_client, volume_type):
             logger.error("Error in deleting volume type...")
 
 
diff --git a/testcases/VIM/OpenStack/CI/libraries/run_rally.py b/testcases/VIM/OpenStack/CI/libraries/run_rally.py
index 1ea6ca6db..a33963986 100755
--- a/testcases/VIM/OpenStack/CI/libraries/run_rally.py
+++ b/testcases/VIM/OpenStack/CI/libraries/run_rally.py
@@ -79,6 +79,7 @@ if not os.path.exists(REPO_PATH):
     exit(-1)
 sys.path.append(REPO_PATH + "testcases/")
 import functest_utils
+import openstack_utils
 
 with open("/home/opnfv/functest/conf/config_functest.yaml") as f:
     functest_yaml = yaml.safe_load(f)
@@ -236,21 +237,21 @@ def main():
         logger.error('argument not valid')
         exit(-1)
 
-    creds_nova = functest_utils.get_credentials("nova")
+    creds_nova = openstack_utils.get_credentials("nova")
     nova_client = novaclient.Client('2', **creds_nova)
-    creds_keystone = functest_utils.get_credentials("keystone")
+    creds_keystone = openstack_utils.get_credentials("keystone")
     keystone_client = keystoneclient.Client(**creds_keystone)
     glance_endpoint = keystone_client.service_catalog.url_for(service_type='image',
                                                               endpoint_type='publicURL')
     glance_client = glanceclient.Client(1, glance_endpoint,
                                         token=keystone_client.auth_token)
 
-    image_id = functest_utils.get_image_id(glance_client, GLANCE_IMAGE_NAME)
+    image_id = openstack_utils.get_image_id(glance_client, GLANCE_IMAGE_NAME)
 
     if image_id == '':
         logger.debug("Creating image '%s' from '%s'..." % (GLANCE_IMAGE_NAME,
                                                            GLANCE_IMAGE_PATH))
-        image_id = functest_utils.create_glance_image(glance_client,
+        image_id = openstack_utils.create_glance_image(glance_client,
                                                 GLANCE_IMAGE_NAME,
                                                 GLANCE_IMAGE_PATH)
         if not image_id:
@@ -281,7 +282,7 @@ def main():
 
     logger.debug("Deleting image '%s' with ID '%s'..." \
                          % (GLANCE_IMAGE_NAME, image_id))
-    if not functest_utils.delete_glance_image(nova_client, image_id):
+    if not openstack_utils.delete_glance_image(nova_client, image_id):
         logger.error("Error deleting the glance image")
 
 if __name__ == '__main__':
diff --git a/testcases/VIM/OpenStack/CI/libraries/run_tempest.py b/testcases/VIM/OpenStack/CI/libraries/run_tempest.py
index 58c39225f..75ce7fb9a 100644
--- a/testcases/VIM/OpenStack/CI/libraries/run_tempest.py
+++ b/testcases/VIM/OpenStack/CI/libraries/run_tempest.py
@@ -71,6 +71,7 @@ if not os.path.exists(REPO_PATH):
     exit(-1)
 sys.path.append(REPO_PATH + "testcases/")
 import functest_utils
+import openstack_utils
 
 with open("/home/opnfv/functest/conf/config_functest.yaml") as f:
     functest_yaml = yaml.safe_load(f)
@@ -134,38 +135,38 @@ def push_results_to_db(case, payload, criteria):
 
 
 def create_tempest_resources():
-    ks_creds = functest_utils.get_credentials("keystone")
+    ks_creds = openstack_utils.get_credentials("keystone")
     logger.info("Creating tenant and user for Tempest suite")
     keystone = ksclient.Client(**ks_creds)
-    tenant_id = functest_utils.create_tenant(keystone,
+    tenant_id = openstack_utils.create_tenant(keystone,
                                              TENANT_NAME,
                                              TENANT_DESCRIPTION)
     if tenant_id == '':
         logger.error("Error : Failed to create %s tenant" % TENANT_NAME)
 
-    user_id = functest_utils.create_user(keystone, USER_NAME, USER_PASSWORD,
+    user_id = openstack_utils.create_user(keystone, USER_NAME, USER_PASSWORD,
                                          None, tenant_id)
     if user_id == '':
         logger.error("Error : Failed to create %s user" % USER_NAME)
 
 
 def free_tempest_resources():
-    ks_creds = functest_utils.get_credentials("keystone")
+    ks_creds = openstack_utils.get_credentials("keystone")
     logger.info("Deleting tenant and user for Tempest suite)")
     keystone = ksclient.Client(**ks_creds)
 
-    user_id = functest_utils.get_user_id(keystone, USER_NAME)
+    user_id = openstack_utils.get_user_id(keystone, USER_NAME)
     if user_id == '':
         logger.error("Error : Failed to get id of %s user" % USER_NAME)
     else:
-        if not functest_utils.delete_user(keystone, user_id):
+        if not openstack_utils.delete_user(keystone, user_id):
             logger.error("Error : Failed to delete %s user" % USER_NAME)
 
-    tenant_id = functest_utils.get_tenant_id(keystone, TENANT_NAME)
+    tenant_id = openstack_utils.get_tenant_id(keystone, TENANT_NAME)
     if tenant_id == '':
         logger.error("Error : Failed to get id of %s tenant" % TENANT_NAME)
     else:
-        if not functest_utils.delete_tenant(keystone, tenant_id):
+        if not openstack_utils.delete_tenant(keystone, tenant_id):
             logger.error("Error : Failed to delete %s tenant" % TENANT_NAME)
 
 
@@ -197,9 +198,9 @@ def configure_tempest():
 
     logger.debug("  Updating fixed_network_name...")
     private_net_name = ""
-    creds_neutron = functest_utils.get_credentials("neutron")
+    creds_neutron = openstack_utils.get_credentials("neutron")
     neutron_client = neutronclient.Client(**creds_neutron)
-    private_net = functest_utils.get_private_net(neutron_client)
+    private_net = openstack_utils.get_private_net(neutron_client)
     if private_net is None:
         logger.error("No shared private networks found.")
     else: