Fix import order to comply with import ordering rules.
Fixes pep8 failures TEMPEST N306 and N301.
Change-Id: I87d6ef4058170da73ff64d4e4a4caf43f8a18046
diff --git a/tempest/services/volume/xml/volumes_client.py b/tempest/services/volume/xml/volumes_client.py
index b90c65a..91d0fc7 100644
--- a/tempest/services/volume/xml/volumes_client.py
+++ b/tempest/services/volume/xml/volumes_client.py
@@ -22,11 +22,11 @@
from tempest.common.rest_client import RestClientXML
from tempest import exceptions
-from tempest.services.compute.xml.common import xml_to_json
-from tempest.services.compute.xml.common import XMLNS_11
+from tempest.services.compute.xml.common import Document
from tempest.services.compute.xml.common import Element
from tempest.services.compute.xml.common import Text
-from tempest.services.compute.xml.common import Document
+from tempest.services.compute.xml.common import xml_to_json
+from tempest.services.compute.xml.common import XMLNS_11
class VolumesClientXML(RestClientXML):