Add neutron jobs to certification task arguments

Also minor issues fixed:
 - add neutron quota info only if neutron service is available
 - add missing task args to test command

Change-Id: If514dea99f2e7e6d0d09d097b8e2e8886abaf4d5

certification/openstack/macro/macro.yaml

@@ -80,14 +80,16 @@
 {%- endmacro %}
 
 {%- macro unlimited_neutron() %}
+{% if "neutron" in service_list %}
           neutron:
             network: -1
             port: -1
             subnet: -1
+{% endif %}
 {%- endmacro %}
 
 {%- macro glance_args(location, container="bare", type="qcow2") %}
         image_container: {{ container }}
         image_type: {{ type }}
         image_location: {{ location }}
-{%- endmacro %}
+{%- endmacro %}

certification/openstack/task_arguments.yaml

@@ -2,6 +2,7 @@
   service_list:
     - authentication
     - nova
+    - neutron
     - keystone
     - cinder
     - glance

tests/functional/test_certification_task.py

@@ -27,10 +27,13 @@ class TestCertificationTask(unittest.TestCase):
         rally = utils.Rally()
         full_path = os.path.join(
             os.path.dirname(__file__), os.pardir, os.pardir,
-            "certification", "openstack", "task.yaml")
+            "certification", "openstack")
+        task_path = os.path.join(full_path, "task.yaml")
+        args_path = os.path.join(full_path, "task_arguments.yaml")
 
         try:
-            rally("task validate --task %s" % full_path)
+            rally("task validate --task %s --task-args-file %s" % (task_path,
+                                                                   args_path))
         except Exception:
             print(traceback.format_exc())
             self.assertTrue(False, "Wrong task config %s" % full_path)