diff --git a/tempest/auth.py b/tempest/auth.py
index b1ead29..022a450 100644
--- a/tempest/auth.py
+++ b/tempest/auth.py
@@ -26,8 +26,6 @@
 from tempest.openstack.common import log as logging
 from tempest.services.identity.json import identity_client as json_id
 from tempest.services.identity.v3.json import identity_client as json_v3id
-from tempest.services.identity.v3.xml import identity_client as xml_v3id
-from tempest.services.identity.xml import identity_client as xml_id
 
 
 CONF = config.CONF
@@ -44,15 +42,14 @@
         """
         :param credentials: credentials for authentication
         :param interface: 'json' or 'xml'. Applicable for tempest client only
+            (deprecated: only json now supported)
         """
         credentials = self._convert_credentials(credentials)
         if self.check_credentials(credentials):
             self.credentials = credentials
         else:
             raise TypeError("Invalid credentials")
-        self.interface = interface
-        if self.interface is None:
-            self.interface = 'json'
+        self.interface = 'json'
         self.cache = None
         self.alt_auth_data = None
         self.alt_part = None
@@ -255,10 +252,7 @@
     EXPIRY_DATE_FORMAT = '%Y-%m-%dT%H:%M:%SZ'
 
     def _auth_client(self):
-        if self.interface == 'json':
-            return json_id.TokenClientJSON()
-        else:
-            return xml_id.TokenClientXML()
+        return json_id.TokenClientJSON()
 
     def _auth_params(self):
         return dict(
@@ -336,10 +330,7 @@
     EXPIRY_DATE_FORMAT = '%Y-%m-%dT%H:%M:%S.%fZ'
 
     def _auth_client(self):
-        if self.interface == 'json':
-            return json_v3id.V3TokenClientJSON()
-        else:
-            return xml_v3id.V3TokenClientXML()
+        return json_v3id.V3TokenClientJSON()
 
     def _auth_params(self):
         return dict(
diff --git a/tempest/common/rest_client.py b/tempest/common/rest_client.py
index 6f2e1bd..c9448a7 100644
--- a/tempest/common/rest_client.py
+++ b/tempest/common/rest_client.py
@@ -21,12 +21,10 @@
 import time
 
 import jsonschema
-from lxml import etree
 import six
 
 from tempest.common import http
 from tempest.common.utils import misc as misc_utils
-from tempest.common import xml_utils as common
 from tempest import config
 from tempest import exceptions
 from tempest.openstack.common import log as logging
@@ -328,48 +326,30 @@
                                req_body, resp_body, caller_name, extra)
 
     def _parse_resp(self, body):
-        if self._get_type() is "json":
-            body = json.loads(body)
+        body = json.loads(body)
 
-            # We assume, that if the first value of the deserialized body's
-            # item set is a dict or a list, that we just return the first value
-            # of deserialized body.
-            # Essentially "cutting out" the first placeholder element in a body
-            # that looks like this:
-            #
-            #  {
-            #    "users": [
-            #      ...
-            #    ]
-            #  }
-            try:
-                # Ensure there are not more than one top-level keys
-                if len(body.keys()) > 1:
-                    return body
-                # Just return the "wrapped" element
-                first_key, first_item = body.items()[0]
-                if isinstance(first_item, (dict, list)):
-                    return first_item
-            except (ValueError, IndexError):
-                pass
-            return body
-        elif self._get_type() is "xml":
-            element = etree.fromstring(body)
-            if any(s in element.tag for s in self.dict_tags):
-                # Parse dictionary-like xmls (metadata, etc)
-                dictionary = {}
-                for el in element.getchildren():
-                    dictionary[u"%s" % el.get("key")] = u"%s" % el.text
-                return dictionary
-            if any(s in element.tag for s in self.list_tags):
-                # Parse list-like xmls (users, roles, etc)
-                array = []
-                for child in element.getchildren():
-                    array.append(common.xml_to_json(child))
-                return array
-
-            # Parse one-item-like xmls (user, role, etc)
-            return common.xml_to_json(element)
+        # We assume, that if the first value of the deserialized body's
+        # item set is a dict or a list, that we just return the first value
+        # of deserialized body.
+        # Essentially "cutting out" the first placeholder element in a body
+        # that looks like this:
+        #
+        #  {
+        #    "users": [
+        #      ...
+        #    ]
+        #  }
+        try:
+            # Ensure there are not more than one top-level keys
+            if len(body.keys()) > 1:
+                return body
+            # Just return the "wrapped" element
+            first_key, first_item = body.items()[0]
+            if isinstance(first_item, (dict, list)):
+                return first_item
+        except (ValueError, IndexError):
+            pass
+        return body
 
     def response_checker(self, method, resp, resp_body):
         if (resp.status in set((204, 205, 304)) or resp.status < 200 or
diff --git a/tempest/common/xml_utils.py b/tempest/common/xml_utils.py
deleted file mode 100644
index 7d460a4..0000000
--- a/tempest/common/xml_utils.py
+++ /dev/null
@@ -1,173 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import collections
-import copy
-
-XMLNS_11 = "http://docs.openstack.org/compute/api/v1.1"
-XMLNS_V3 = "http://docs.openstack.org/compute/api/v1.1"
-
-NEUTRON_NAMESPACES = {
-    'binding': "http://docs.openstack.org/ext/binding/api/v1.0",
-    'router': "http://docs.openstack.org/ext/neutron/router/api/v1.0",
-    'provider': 'http://docs.openstack.org/ext/provider/api/v1.0',
-}
-
-
-# NOTE(danms): This is just a silly implementation to help make generating
-# XML faster for prototyping. Could be replaced with proper etree gorp
-# if desired
-class Element(object):
-    def __init__(self, element_name, *args, **kwargs):
-        self.element_name = element_name
-        self._attrs = kwargs
-        self._elements = list(args)
-
-    def add_attr(self, name, value):
-        self._attrs[name] = value
-
-    def append(self, element):
-        self._elements.append(element)
-
-    def __str__(self):
-        args = " ".join(['%s="%s"' %
-                        (k, v if v is not None else "")
-                        for k, v in self._attrs.items()])
-        string = '<%s %s' % (self.element_name, args)
-        if not self._elements:
-            string += '/>'
-            return string
-
-        string += '>'
-
-        for element in self._elements:
-            string += str(element)
-
-        string += '</%s>' % self.element_name
-
-        return string
-
-    def __getitem__(self, name):
-        for element in self._elements:
-            if element.element_name == name:
-                return element
-        raise KeyError("No such element `%s'" % name)
-
-    def __getattr__(self, name):
-        if name in self._attrs:
-            return self._attrs[name]
-        return object.__getattr__(self, name)
-
-    def attributes(self):
-        return self._attrs.items()
-
-    def children(self):
-        return self._elements
-
-
-class Document(Element):
-    def __init__(self, *args, **kwargs):
-        Element.__init__(self, '?xml', *args, **kwargs)
-
-    def __str__(self):
-        attrs = copy.copy(self._attrs)
-        # pop the required standard attrs out and render in required
-        # order.
-        vers = attrs.pop('version', '1.0')
-        enc = attrs.pop('encoding', 'UTF-8')
-        args = 'version="%s" encoding="%s"' % (vers, enc)
-        if attrs:
-            args = " ".join([args] + ['%s="%s"' %
-                            (k, v if v is not None else "")
-                            for k, v in attrs.items()])
-        string = '<?xml %s?>\n' % args
-        for element in self._elements:
-            string += str(element)
-        return string
-
-
-class Text(Element):
-    def __init__(self, content=""):
-        Element.__init__(self, None)
-        self.__content = content
-
-    def __str__(self):
-        return self.__content
-
-
-def parse_array(node, plurals=None):
-    array = []
-    for child in node.getchildren():
-        array.append(xml_to_json(child,
-                     plurals))
-    return array
-
-
-def xml_to_json(node, plurals=None):
-    """This does a really braindead conversion of an XML tree to
-    something that looks like a json dump. In cases where the XML
-    and json structures are the same, then this "just works". In
-    others, it requires a little hand-editing of the result.
-    """
-    json = {}
-    bool_flag = False
-    int_flag = False
-    long_flag = False
-    for attr in node.keys():
-        if not attr.startswith("xmlns"):
-            json[attr] = node.get(attr)
-            if json[attr] == 'bool':
-                bool_flag = True
-            elif json[attr] == 'int':
-                int_flag = True
-            elif json[attr] == 'long':
-                long_flag = True
-    if not node.getchildren():
-        if bool_flag:
-            return node.text == 'True'
-        elif int_flag:
-            return int(node.text)
-        elif long_flag:
-            return long(node.text)
-        else:
-            return node.text or json
-    for child in node.getchildren():
-        tag = child.tag
-        if tag.startswith("{"):
-            ns, tag = tag.split("}", 1)
-            for key, uri in NEUTRON_NAMESPACES.iteritems():
-                if uri == ns[1:]:
-                    tag = key + ":" + tag
-        if plurals is not None and tag in plurals:
-                json[tag] = parse_array(child, plurals)
-        else:
-            json[tag] = xml_to_json(child, plurals)
-    return json
-
-
-def deep_dict_to_xml(dest, source):
-    """Populates the ``dest`` xml element with the ``source`` ``Mapping``
-       elements, if the source Mapping's value is also a ``Mapping``
-       they will be recursively added as a child elements.
-       :param source: A python ``Mapping`` (dict)
-       :param dest: XML child element will be added to the ``dest``
-    """
-    for element, content in source.iteritems():
-        if isinstance(content, collections.Mapping):
-            xml_element = Element(element)
-            deep_dict_to_xml(xml_element, content)
-            dest.append(xml_element)
-        else:
-            dest.append(Element(element, content))
diff --git a/tempest/services/compute/xml/__init__.py b/tempest/services/compute/xml/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/compute/xml/__init__.py
+++ /dev/null
diff --git a/tempest/services/compute/xml/aggregates_client.py b/tempest/services/compute/xml/aggregates_client.py
deleted file mode 100644
index 47cde65..0000000
--- a/tempest/services/compute/xml/aggregates_client.py
+++ /dev/null
@@ -1,130 +0,0 @@
-# Copyright 2013 NEC Corporation.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-
-class AggregatesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(AggregatesClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _format_aggregate(self, g):
-        agg = xml_utils.xml_to_json(g)
-        aggregate = {}
-        for key, value in agg.items():
-            if key == 'hosts':
-                aggregate['hosts'] = []
-                for k, v in value.items():
-                    aggregate['hosts'].append(v)
-            elif key == 'availability_zone':
-                aggregate[key] = None if value == 'None' else value
-            else:
-                aggregate[key] = value
-        return aggregate
-
-    def _parse_array(self, node):
-        return [self._format_aggregate(x) for x in node]
-
-    def list_aggregates(self):
-        """Get aggregate list."""
-        resp, body = self.get("os-aggregates")
-        aggregates = self._parse_array(etree.fromstring(body))
-        return resp, aggregates
-
-    def get_aggregate(self, aggregate_id):
-        """Get details of the given aggregate."""
-        resp, body = self.get("os-aggregates/%s" % str(aggregate_id))
-        aggregate = self._format_aggregate(etree.fromstring(body))
-        return resp, aggregate
-
-    def create_aggregate(self, name, availability_zone=None):
-        """Creates a new aggregate."""
-        if availability_zone is not None:
-            post_body = xml_utils.Element("aggregate", name=name,
-                                          availability_zone=availability_zone)
-        else:
-            post_body = xml_utils.Element("aggregate", name=name)
-        resp, body = self.post('os-aggregates',
-                               str(xml_utils.Document(post_body)))
-        aggregate = self._format_aggregate(etree.fromstring(body))
-        return resp, aggregate
-
-    def update_aggregate(self, aggregate_id, name, availability_zone=None):
-        """Update a aggregate."""
-        if availability_zone is not None:
-            put_body = xml_utils.Element("aggregate", name=name,
-                                         availability_zone=availability_zone)
-        else:
-            put_body = xml_utils.Element("aggregate", name=name)
-        resp, body = self.put('os-aggregates/%s' % str(aggregate_id),
-                              str(xml_utils.Document(put_body)))
-        aggregate = self._format_aggregate(etree.fromstring(body))
-        return resp, aggregate
-
-    def delete_aggregate(self, aggregate_id):
-        """Deletes the given aggregate."""
-        return self.delete("os-aggregates/%s" % str(aggregate_id))
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_aggregate(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'aggregate'
-
-    def add_host(self, aggregate_id, host):
-        """Adds a host to the given aggregate."""
-        post_body = xml_utils.Element("add_host", host=host)
-        resp, body = self.post('os-aggregates/%s/action' % aggregate_id,
-                               str(xml_utils.Document(post_body)))
-        aggregate = self._format_aggregate(etree.fromstring(body))
-        return resp, aggregate
-
-    def remove_host(self, aggregate_id, host):
-        """Removes a host from the given aggregate."""
-        post_body = xml_utils.Element("remove_host", host=host)
-        resp, body = self.post('os-aggregates/%s/action' % aggregate_id,
-                               str(xml_utils.Document(post_body)))
-        aggregate = self._format_aggregate(etree.fromstring(body))
-        return resp, aggregate
-
-    def set_metadata(self, aggregate_id, meta):
-        """Replaces the aggregate's existing metadata with new metadata."""
-        post_body = xml_utils.Element("set_metadata")
-        metadata = xml_utils.Element("metadata")
-        post_body.append(metadata)
-        for k, v in meta.items():
-            meta = xml_utils.Element(k)
-            meta.append(xml_utils.Text(v))
-            metadata.append(meta)
-        resp, body = self.post('os-aggregates/%s/action' % aggregate_id,
-                               str(xml_utils.Document(post_body)))
-        aggregate = self._format_aggregate(etree.fromstring(body))
-        return resp, aggregate
diff --git a/tempest/services/compute/xml/availability_zone_client.py b/tempest/services/compute/xml/availability_zone_client.py
deleted file mode 100644
index 38446b8..0000000
--- a/tempest/services/compute/xml/availability_zone_client.py
+++ /dev/null
@@ -1,44 +0,0 @@
-# Copyright 2013 NEC Corporation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class AvailabilityZoneClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(AvailabilityZoneClientXML, self).__init__(
-            auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _parse_array(self, node):
-        return [xml_utils.xml_to_json(x) for x in node]
-
-    def get_availability_zone_list(self):
-        resp, body = self.get('os-availability-zone')
-        availability_zone = self._parse_array(etree.fromstring(body))
-        return resp, availability_zone
-
-    def get_availability_zone_list_detail(self):
-        resp, body = self.get('os-availability-zone/detail')
-        availability_zone = self._parse_array(etree.fromstring(body))
-        return resp, availability_zone
diff --git a/tempest/services/compute/xml/certificates_client.py b/tempest/services/compute/xml/certificates_client.py
deleted file mode 100644
index 24ffca8..0000000
--- a/tempest/services/compute/xml/certificates_client.py
+++ /dev/null
@@ -1,41 +0,0 @@
-# Copyright 2013 IBM Corp
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-
-from tempest.common import rest_client
-from tempest import config
-
-CONF = config.CONF
-
-
-class CertificatesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(CertificatesClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def get_certificate(self, id):
-        url = "os-certificates/%s" % (id)
-        resp, body = self.get(url)
-        body = self._parse_resp(body)
-        return resp, body
-
-    def create_certificate(self):
-        """create certificates."""
-        url = "os-certificates"
-        resp, body = self.post(url, None)
-        body = self._parse_resp(body)
-        return resp, body
diff --git a/tempest/services/compute/xml/extensions_client.py b/tempest/services/compute/xml/extensions_client.py
deleted file mode 100644
index d924dff..0000000
--- a/tempest/services/compute/xml/extensions_client.py
+++ /dev/null
@@ -1,52 +0,0 @@
-# Copyright 2012 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class ExtensionsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(ExtensionsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _parse_array(self, node):
-        array = []
-        for child in node:
-            array.append(xml_utils.xml_to_json(child))
-        return array
-
-    def list_extensions(self):
-        url = 'extensions'
-        resp, body = self.get(url)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def is_enabled(self, extension):
-        _, extensions = self.list_extensions()
-        exts = extensions['extensions']
-        return any([e for e in exts if e['name'] == extension])
-
-    def get_extension(self, extension_alias):
-        resp, body = self.get('extensions/%s' % extension_alias)
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
diff --git a/tempest/services/compute/xml/fixed_ips_client.py b/tempest/services/compute/xml/fixed_ips_client.py
deleted file mode 100644
index e14ced6..0000000
--- a/tempest/services/compute/xml/fixed_ips_client.py
+++ /dev/null
@@ -1,47 +0,0 @@
-# Copyright 2013 IBM Corp
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class FixedIPsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(FixedIPsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def get_fixed_ip_details(self, fixed_ip):
-        url = "os-fixed-ips/%s" % (fixed_ip)
-        resp, body = self.get(url)
-        body = self._parse_resp(body)
-        return resp, body
-
-    def reserve_fixed_ip(self, ip, body):
-        """This reserves and unreserves fixed ips."""
-        url = "os-fixed-ips/%s/action" % (ip)
-        # NOTE(maurosr): First converts the dict body to a json string then
-        # accept any action key value here to permit tests to cover cases with
-        # invalid actions raising badrequest.
-        key, value = body.popitem()
-        xml_body = xml_utils.Element(key)
-        xml_body.append(xml_utils.Text(value))
-        resp, body = self.post(url, str(xml_utils.Document(xml_body)))
-        return resp, body
diff --git a/tempest/services/compute/xml/flavors_client.py b/tempest/services/compute/xml/flavors_client.py
deleted file mode 100644
index 63d1a4d..0000000
--- a/tempest/services/compute/xml/flavors_client.py
+++ /dev/null
@@ -1,216 +0,0 @@
-# Copyright 2012 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-XMLNS_OS_FLV_EXT_DATA = \
-    "http://docs.openstack.org/compute/ext/flavor_extra_data/api/v1.1"
-XMLNS_OS_FLV_ACCESS = \
-    "http://docs.openstack.org/compute/ext/flavor_access/api/v2"
-
-
-class FlavorsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(FlavorsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _format_flavor(self, f):
-        flavor = {'links': []}
-        for k, v in f.items():
-            if k == 'id':
-                flavor['id'] = v
-                continue
-
-            if k == 'link':
-                flavor['links'].append(v)
-                continue
-
-            if k == '{%s}ephemeral' % XMLNS_OS_FLV_EXT_DATA:
-                k = 'OS-FLV-EXT-DATA:ephemeral'
-
-            if k == '{%s}is_public' % XMLNS_OS_FLV_ACCESS:
-                k = 'os-flavor-access:is_public'
-                v = True if v == 'True' else False
-
-            if k == 'extra_specs':
-                k = 'OS-FLV-WITH-EXT-SPECS:extra_specs'
-                flavor[k] = dict(v)
-                continue
-
-            try:
-                v = int(v)
-            except ValueError:
-                try:
-                    v = float(v)
-                except ValueError:
-                    pass
-
-            flavor[k] = v
-
-        return flavor
-
-    def _parse_array(self, node):
-        return [self._format_flavor(xml_utils.xml_to_json(x)) for x in node]
-
-    def _list_flavors(self, url, params):
-        if params:
-            url += "?%s" % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        flavors = self._parse_array(etree.fromstring(body))
-        return resp, flavors
-
-    def list_flavors(self, params=None):
-        url = 'flavors'
-        return self._list_flavors(url, params)
-
-    def list_flavors_with_detail(self, params=None):
-        url = 'flavors/detail'
-        return self._list_flavors(url, params)
-
-    def get_flavor_details(self, flavor_id):
-        resp, body = self.get("flavors/%s" % str(flavor_id))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        flavor = self._format_flavor(body)
-        return resp, flavor
-
-    def create_flavor(self, name, ram, vcpus, disk, flavor_id, **kwargs):
-        """Creates a new flavor or instance type."""
-        flavor = xml_utils.Element("flavor",
-                                   xmlns=xml_utils.XMLNS_11,
-                                   ram=ram,
-                                   vcpus=vcpus,
-                                   disk=disk,
-                                   id=flavor_id,
-                                   name=name)
-        if kwargs.get('rxtx'):
-            flavor.add_attr('rxtx_factor', kwargs.get('rxtx'))
-        if kwargs.get('swap'):
-            flavor.add_attr('swap', kwargs.get('swap'))
-        if kwargs.get('ephemeral'):
-            flavor.add_attr('OS-FLV-EXT-DATA:ephemeral',
-                            kwargs.get('ephemeral'))
-        if kwargs.get('is_public'):
-            flavor.add_attr('os-flavor-access:is_public',
-                            kwargs.get('is_public'))
-        flavor.add_attr('xmlns:OS-FLV-EXT-DATA', XMLNS_OS_FLV_EXT_DATA)
-        flavor.add_attr('xmlns:os-flavor-access', XMLNS_OS_FLV_ACCESS)
-        resp, body = self.post('flavors', str(xml_utils.Document(flavor)))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        flavor = self._format_flavor(body)
-        return resp, flavor
-
-    def delete_flavor(self, flavor_id):
-        """Deletes the given flavor."""
-        return self.delete("flavors/%s" % str(flavor_id))
-
-    def is_resource_deleted(self, id):
-        # Did not use get_flavor_details(id) for verification as it gives
-        # 200 ok even for deleted id. LP #981263
-        # we can remove the loop here and use get by ID when bug gets sortedout
-        resp, flavors = self.list_flavors_with_detail()
-        for flavor in flavors:
-            if flavor['id'] == id:
-                return False
-        return True
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'flavor'
-
-    def set_flavor_extra_spec(self, flavor_id, specs):
-        """Sets extra Specs to the mentioned flavor."""
-        extra_specs = xml_utils.Element("extra_specs")
-        for key in specs.keys():
-            extra_specs.add_attr(key, specs[key])
-        resp, body = self.post('flavors/%s/os-extra_specs' % flavor_id,
-                               str(xml_utils.Document(extra_specs)))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def get_flavor_extra_spec(self, flavor_id):
-        """Gets extra Specs of the mentioned flavor."""
-        resp, body = self.get('flavors/%s/os-extra_specs' % flavor_id)
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def get_flavor_extra_spec_with_key(self, flavor_id, key):
-        """Gets extra Specs key-value of the mentioned flavor and key."""
-        resp, xml_body = self.get('flavors/%s/os-extra_specs/%s' %
-                                  (str(flavor_id), key))
-        body = {}
-        element = etree.fromstring(xml_body)
-        key = element.get('key')
-        body[key] = xml_utils.xml_to_json(element)
-        return resp, body
-
-    def update_flavor_extra_spec(self, flavor_id, key, **kwargs):
-        """Update extra Specs details of the mentioned flavor and key."""
-        doc = xml_utils.Document()
-        for (k, v) in kwargs.items():
-            element = xml_utils.Element(k)
-            doc.append(element)
-            value = xml_utils.Text(v)
-            element.append(value)
-
-        resp, body = self.put('flavors/%s/os-extra_specs/%s' %
-                              (flavor_id, key), str(doc))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, {key: body}
-
-    def unset_flavor_extra_spec(self, flavor_id, key):
-        """Unsets an extra spec based on the mentioned flavor and key."""
-        return self.delete('flavors/%s/os-extra_specs/%s' % (str(flavor_id),
-                           key))
-
-    def _parse_array_access(self, node):
-        return [xml_utils.xml_to_json(x) for x in node]
-
-    def list_flavor_access(self, flavor_id):
-        """Gets flavor access information given the flavor id."""
-        resp, body = self.get('flavors/%s/os-flavor-access' % str(flavor_id))
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def add_flavor_access(self, flavor_id, tenant_id):
-        """Add flavor access for the specified tenant."""
-        doc = xml_utils.Document()
-        server = xml_utils.Element("addTenantAccess")
-        doc.append(server)
-        server.add_attr("tenant", tenant_id)
-        resp, body = self.post('flavors/%s/action' % str(flavor_id), str(doc))
-        body = self._parse_array_access(etree.fromstring(body))
-        return resp, body
-
-    def remove_flavor_access(self, flavor_id, tenant_id):
-        """Remove flavor access from the specified tenant."""
-        doc = xml_utils.Document()
-        server = xml_utils.Element("removeTenantAccess")
-        doc.append(server)
-        server.add_attr("tenant", tenant_id)
-        resp, body = self.post('flavors/%s/action' % str(flavor_id), str(doc))
-        body = self._parse_array_access(etree.fromstring(body))
-        return resp, body
diff --git a/tempest/services/compute/xml/floating_ips_client.py b/tempest/services/compute/xml/floating_ips_client.py
deleted file mode 100644
index 84f06ab..0000000
--- a/tempest/services/compute/xml/floating_ips_client.py
+++ /dev/null
@@ -1,124 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-
-class FloatingIPsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(FloatingIPsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            array.append(xml_utils.xml_to_json(child))
-        return array
-
-    def _parse_floating_ip(self, body):
-        json = xml_utils.xml_to_json(body)
-        return json
-
-    def list_floating_ips(self, params=None):
-        """Returns a list of all floating IPs filtered by any parameters."""
-        url = 'os-floating-ips'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def get_floating_ip_details(self, floating_ip_id):
-        """Get the details of a floating IP."""
-        url = "os-floating-ips/%s" % str(floating_ip_id)
-        resp, body = self.get(url)
-        body = self._parse_floating_ip(etree.fromstring(body))
-        if resp.status == 404:
-            raise exceptions.NotFound(body)
-        return resp, body
-
-    def create_floating_ip(self, pool_name=None):
-        """Allocate a floating IP to the project."""
-        url = 'os-floating-ips'
-        if pool_name:
-            doc = xml_utils.Document()
-            pool = xml_utils.Element("pool")
-            pool.append(xml_utils.Text(pool_name))
-            doc.append(pool)
-            resp, body = self.post(url, str(doc))
-        else:
-            resp, body = self.post(url, None)
-        body = self._parse_floating_ip(etree.fromstring(body))
-        return resp, body
-
-    def delete_floating_ip(self, floating_ip_id):
-        """Deletes the provided floating IP from the project."""
-        url = "os-floating-ips/%s" % str(floating_ip_id)
-        resp, body = self.delete(url)
-        return resp, body
-
-    def associate_floating_ip_to_server(self, floating_ip, server_id):
-        """Associate the provided floating IP to a specific server."""
-        url = "servers/%s/action" % str(server_id)
-        doc = xml_utils.Document()
-        server = xml_utils.Element("addFloatingIp")
-        doc.append(server)
-        server.add_attr("address", floating_ip)
-        resp, body = self.post(url, str(doc))
-        return resp, body
-
-    def disassociate_floating_ip_from_server(self, floating_ip, server_id):
-        """Disassociate the provided floating IP from a specific server."""
-        url = "servers/%s/action" % str(server_id)
-        doc = xml_utils.Document()
-        server = xml_utils.Element("removeFloatingIp")
-        doc.append(server)
-        server.add_attr("address", floating_ip)
-        resp, body = self.post(url, str(doc))
-        return resp, body
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_floating_ip_details(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'floating_ip'
-
-    def list_floating_ip_pools(self, params=None):
-        """Returns a list of all floating IP Pools."""
-        url = 'os-floating-ip-pools'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
diff --git a/tempest/services/compute/xml/hosts_client.py b/tempest/services/compute/xml/hosts_client.py
deleted file mode 100644
index ddb92b6..0000000
--- a/tempest/services/compute/xml/hosts_client.py
+++ /dev/null
@@ -1,88 +0,0 @@
-# Copyright 2013 IBM Corp.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class HostsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(HostsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def list_hosts(self, params=None):
-        """Lists all hosts."""
-
-        url = 'os-hosts'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-        return resp, body
-
-    def show_host_detail(self, hostname):
-        """Show detail information for the host."""
-
-        resp, body = self.get("os-hosts/%s" % str(hostname))
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(node)]
-        return resp, body
-
-    def update_host(self, hostname, **kwargs):
-        """Update a host."""
-
-        request_body = xml_utils.Element("updates")
-        if kwargs:
-            for k, v in kwargs.iteritems():
-                request_body.append(xml_utils.Element(k, v))
-        resp, body = self.put("os-hosts/%s" % str(hostname),
-                              str(xml_utils.Document(request_body)))
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-        return resp, body
-
-    def startup_host(self, hostname):
-        """Startup a host."""
-
-        resp, body = self.get("os-hosts/%s/startup" % str(hostname))
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-        return resp, body
-
-    def shutdown_host(self, hostname):
-        """Shutdown a host."""
-
-        resp, body = self.get("os-hosts/%s/shutdown" % str(hostname))
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-        return resp, body
-
-    def reboot_host(self, hostname):
-        """Reboot a host."""
-
-        resp, body = self.get("os-hosts/%s/reboot" % str(hostname))
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-        return resp, body
diff --git a/tempest/services/compute/xml/hypervisor_client.py b/tempest/services/compute/xml/hypervisor_client.py
deleted file mode 100644
index 1452708..0000000
--- a/tempest/services/compute/xml/hypervisor_client.py
+++ /dev/null
@@ -1,75 +0,0 @@
-# Copyright 2013 IBM Corporation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class HypervisorClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(HypervisorClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _parse_array(self, node):
-        return [xml_utils.xml_to_json(x) for x in node]
-
-    def get_hypervisor_list(self):
-        """List hypervisors information."""
-        resp, body = self.get('os-hypervisors')
-        hypervisors = self._parse_array(etree.fromstring(body))
-        return resp, hypervisors
-
-    def get_hypervisor_list_details(self):
-        """Show detailed hypervisors information."""
-        resp, body = self.get('os-hypervisors/detail')
-        hypervisors = self._parse_array(etree.fromstring(body))
-        return resp, hypervisors
-
-    def get_hypervisor_show_details(self, hyper_id):
-        """Display the details of the specified hypervisor."""
-        resp, body = self.get('os-hypervisors/%s' % hyper_id)
-        hypervisor = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, hypervisor
-
-    def get_hypervisor_servers(self, hyper_name):
-        """List instances belonging to the specified hypervisor."""
-        resp, body = self.get('os-hypervisors/%s/servers' % hyper_name)
-        hypervisors = self._parse_array(etree.fromstring(body))
-        return resp, hypervisors
-
-    def get_hypervisor_stats(self):
-        """Get hypervisor statistics over all compute nodes."""
-        resp, body = self.get('os-hypervisors/statistics')
-        stats = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, stats
-
-    def get_hypervisor_uptime(self, hyper_id):
-        """Display the uptime of the specified hypervisor."""
-        resp, body = self.get('os-hypervisors/%s/uptime' % hyper_id)
-        uptime = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, uptime
-
-    def search_hypervisor(self, hyper_name):
-        """Search specified hypervisor."""
-        resp, body = self.get('os-hypervisors/%s/search' % hyper_name)
-        hypervisors = self._parse_array(etree.fromstring(body))
-        return resp, hypervisors
diff --git a/tempest/services/compute/xml/images_client.py b/tempest/services/compute/xml/images_client.py
deleted file mode 100644
index ce37b07..0000000
--- a/tempest/services/compute/xml/images_client.py
+++ /dev/null
@@ -1,211 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import waiters
-from tempest.common import xml_utils
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-
-class ImagesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(ImagesClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-        self.build_interval = CONF.compute.build_interval
-        self.build_timeout = CONF.compute.build_timeout
-
-    def _parse_server(self, node):
-        data = xml_utils.xml_to_json(node)
-        return self._parse_links(node, data)
-
-    def _parse_image(self, node):
-        """Parses detailed XML image information into dictionary."""
-        data = xml_utils.xml_to_json(node)
-
-        self._parse_links(node, data)
-
-        # parse all metadata
-        if 'metadata' in data:
-            tag = node.find('{%s}metadata' % xml_utils.XMLNS_11)
-            data['metadata'] = dict((x.get('key'), x.text)
-                                    for x in tag.getchildren())
-
-        # parse server information
-        if 'server' in data:
-            tag = node.find('{%s}server' % xml_utils.XMLNS_11)
-            data['server'] = self._parse_server(tag)
-        return data
-
-    def _parse_links(self, node, data):
-        """Append multiple links under a list."""
-        # look for links
-        if 'link' in data:
-            # remove single link element
-            del data['link']
-            data['links'] = [xml_utils.xml_to_json(x) for x in
-                             node.findall('{http://www.w3.org/2005/Atom}link')]
-        return data
-
-    def _parse_images(self, xml):
-        data = {'images': []}
-        images = xml.getchildren()
-        for image in images:
-            data['images'].append(self._parse_image(image))
-        return data
-
-    def _parse_key_value(self, node):
-        """Parse <foo key='key'>value</foo> data into {'key': 'value'}."""
-        data = {}
-        for node in node.getchildren():
-            data[node.get('key')] = node.text
-        return data
-
-    def _parse_metadata(self, node):
-        """Parse the response body without children."""
-        data = {}
-        data[node.get('key')] = node.text
-        return data
-
-    def create_image(self, server_id, name, meta=None):
-        """Creates an image of the original server."""
-        post_body = xml_utils.Element('createImage', name=name)
-
-        if meta:
-            metadata = xml_utils.Element('metadata')
-            post_body.append(metadata)
-            for k, v in meta.items():
-                data = xml_utils.Element('meta', key=k)
-                data.append(xml_utils.Text(v))
-                metadata.append(data)
-        resp, body = self.post('servers/%s/action' % str(server_id),
-                               str(xml_utils.Document(post_body)))
-        return resp, body
-
-    def list_images(self, params=None):
-        """Returns a list of all images filtered by any parameters."""
-        url = 'images'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = self._parse_images(etree.fromstring(body))
-        return resp, body['images']
-
-    def list_images_with_detail(self, params=None):
-        """Returns a detailed list of images filtered by any parameters."""
-        url = 'images/detail'
-        if params:
-            param_list = urllib.urlencode(params)
-
-            url = "images/detail?" + param_list
-
-        resp, body = self.get(url)
-        body = self._parse_images(etree.fromstring(body))
-        return resp, body['images']
-
-    def get_image(self, image_id):
-        """Returns the details of a single image."""
-        resp, body = self.get("images/%s" % str(image_id))
-        self.expected_success(200, resp.status)
-        body = self._parse_image(etree.fromstring(body))
-        return resp, body
-
-    def delete_image(self, image_id):
-        """Deletes the provided image."""
-        return self.delete("images/%s" % str(image_id))
-
-    def wait_for_image_status(self, image_id, status):
-        """Waits for an image to reach a given status."""
-        waiters.wait_for_image_status(self, image_id, status)
-
-    def _metadata_body(self, meta):
-        post_body = xml_utils.Element('metadata')
-        for k, v in meta.items():
-            data = xml_utils.Element('meta', key=k)
-            data.append(xml_utils.Text(v))
-            post_body.append(data)
-        return post_body
-
-    def list_image_metadata(self, image_id):
-        """Lists all metadata items for an image."""
-        resp, body = self.get("images/%s/metadata" % str(image_id))
-        body = self._parse_key_value(etree.fromstring(body))
-        return resp, body
-
-    def set_image_metadata(self, image_id, meta):
-        """Sets the metadata for an image."""
-        post_body = self._metadata_body(meta)
-        resp, body = self.put('images/%s/metadata' % image_id,
-                              str(xml_utils.Document(post_body)))
-        body = self._parse_key_value(etree.fromstring(body))
-        return resp, body
-
-    def update_image_metadata(self, image_id, meta):
-        """Updates the metadata for an image."""
-        post_body = self._metadata_body(meta)
-        resp, body = self.post('images/%s/metadata' % str(image_id),
-                               str(xml_utils.Document(post_body)))
-        body = self._parse_key_value(etree.fromstring(body))
-        return resp, body
-
-    def get_image_metadata_item(self, image_id, key):
-        """Returns the value for a specific image metadata key."""
-        resp, body = self.get("images/%s/metadata/%s.xml" %
-                              (str(image_id), key))
-        body = self._parse_metadata(etree.fromstring(body))
-        return resp, body
-
-    def set_image_metadata_item(self, image_id, key, meta):
-        """Sets the value for a specific image metadata key."""
-        for k, v in meta.items():
-            post_body = xml_utils.Element('meta', key=key)
-            post_body.append(xml_utils.Text(v))
-        resp, body = self.put('images/%s/metadata/%s' % (str(image_id), key),
-                              str(xml_utils.Document(post_body)))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def update_image_metadata_item(self, image_id, key, meta):
-        """Sets the value for a specific image metadata key."""
-        post_body = xml_utils.Document('meta', xml_utils.Text(meta), key=key)
-        resp, body = self.put('images/%s/metadata/%s' % (str(image_id), key),
-                              post_body)
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body['meta']
-
-    def delete_image_metadata_item(self, image_id, key):
-        """Deletes a single image metadata key/value pair."""
-        return self.delete("images/%s/metadata/%s" % (str(image_id), key))
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_image(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'image'
diff --git a/tempest/services/compute/xml/instance_usage_audit_log_client.py b/tempest/services/compute/xml/instance_usage_audit_log_client.py
deleted file mode 100644
index b139db1..0000000
--- a/tempest/services/compute/xml/instance_usage_audit_log_client.py
+++ /dev/null
@@ -1,45 +0,0 @@
-# Copyright 2013 IBM Corporation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class InstanceUsagesAuditLogClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(InstanceUsagesAuditLogClientXML, self).__init__(
-            auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def list_instance_usage_audit_logs(self):
-        url = 'os-instance_usage_audit_log'
-        resp, body = self.get(url)
-        instance_usage_audit_logs = xml_utils.xml_to_json(
-            etree.fromstring(body))
-        return resp, instance_usage_audit_logs
-
-    def get_instance_usage_audit_log(self, time_before):
-        url = 'os-instance_usage_audit_log/%s' % time_before
-        resp, body = self.get(url)
-        instance_usage_audit_log = xml_utils.xml_to_json(
-            etree.fromstring(body))
-        return resp, instance_usage_audit_log
diff --git a/tempest/services/compute/xml/interfaces_client.py b/tempest/services/compute/xml/interfaces_client.py
deleted file mode 100644
index e30a97c..0000000
--- a/tempest/services/compute/xml/interfaces_client.py
+++ /dev/null
@@ -1,121 +0,0 @@
-# Copyright 2013 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import time
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-
-class InterfacesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(InterfacesClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _process_xml_interface(self, node):
-        iface = xml_utils.xml_to_json(node)
-        # NOTE(danms): if multiple addresses per interface is ever required,
-        # xml_utils.xml_to_json will need to be fixed or replaced in this case
-        iface['fixed_ips'] = [dict(iface['fixed_ips']['fixed_ip'].items())]
-        return iface
-
-    def list_interfaces(self, server):
-        resp, body = self.get('servers/%s/os-interface' % server)
-        node = etree.fromstring(body)
-        interfaces = [self._process_xml_interface(x)
-                      for x in node.getchildren()]
-        return resp, interfaces
-
-    def create_interface(self, server, port_id=None, network_id=None,
-                         fixed_ip=None):
-        doc = xml_utils.Document()
-        iface = xml_utils.Element('interfaceAttachment')
-        if port_id:
-            _port_id = xml_utils.Element('port_id')
-            _port_id.append(xml_utils.Text(port_id))
-            iface.append(_port_id)
-        if network_id:
-            _network_id = xml_utils.Element('net_id')
-            _network_id.append(xml_utils.Text(network_id))
-            iface.append(_network_id)
-        if fixed_ip:
-            _fixed_ips = xml_utils.Element('fixed_ips')
-            _fixed_ip = xml_utils.Element('fixed_ip')
-            _ip_address = xml_utils.Element('ip_address')
-            _ip_address.append(xml_utils.Text(fixed_ip))
-            _fixed_ip.append(_ip_address)
-            _fixed_ips.append(_fixed_ip)
-            iface.append(_fixed_ips)
-        doc.append(iface)
-        resp, body = self.post('servers/%s/os-interface' % server,
-                               body=str(doc))
-        body = self._process_xml_interface(etree.fromstring(body))
-        return resp, body
-
-    def show_interface(self, server, port_id):
-        resp, body = self.get('servers/%s/os-interface/%s' % (server, port_id))
-        body = self._process_xml_interface(etree.fromstring(body))
-        return resp, body
-
-    def delete_interface(self, server, port_id):
-        resp, body = self.delete('servers/%s/os-interface/%s' % (server,
-                                                                 port_id))
-        return resp, body
-
-    def wait_for_interface_status(self, server, port_id, status):
-        """Waits for a interface to reach a given status."""
-        resp, body = self.show_interface(server, port_id)
-        interface_status = body['port_state']
-        start = int(time.time())
-
-        while(interface_status != status):
-            time.sleep(self.build_interval)
-            resp, body = self.show_interface(server, port_id)
-            interface_status = body['port_state']
-
-            timed_out = int(time.time()) - start >= self.build_timeout
-
-            if interface_status != status and timed_out:
-                message = ('Interface %s failed to reach %s status within '
-                           'the required time (%s s).' %
-                           (port_id, status, self.build_timeout))
-                raise exceptions.TimeoutException(message)
-        return resp, body
-
-    def add_fixed_ip(self, server_id, network_id):
-        """Add a fixed IP to input server instance."""
-        post_body = xml_utils.Element("addFixedIp",
-                                      xmlns=xml_utils.XMLNS_11,
-                                      networkId=network_id)
-        resp, body = self.post('servers/%s/action' % str(server_id),
-                               str(xml_utils.Document(post_body)))
-        return resp, body
-
-    def remove_fixed_ip(self, server_id, ip_address):
-        """Remove input fixed IP from input server instance."""
-        post_body = xml_utils.Element("removeFixedIp",
-                                      xmlns=xml_utils.XMLNS_11,
-                                      address=ip_address)
-        resp, body = self.post('servers/%s/action' % str(server_id),
-                               str(xml_utils.Document(post_body)))
-        return resp, body
diff --git a/tempest/services/compute/xml/keypairs_client.py b/tempest/services/compute/xml/keypairs_client.py
deleted file mode 100644
index 8ff37ac..0000000
--- a/tempest/services/compute/xml/keypairs_client.py
+++ /dev/null
@@ -1,68 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class KeyPairsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(KeyPairsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def list_keypairs(self):
-        resp, body = self.get("os-keypairs")
-        node = etree.fromstring(body)
-        body = [{'keypair': xml_utils.xml_to_json(x)} for x in
-                node.getchildren()]
-        return resp, body
-
-    def get_keypair(self, key_name):
-        resp, body = self.get("os-keypairs/%s" % str(key_name))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def create_keypair(self, name, pub_key=None):
-        doc = xml_utils.Document()
-
-        keypair_element = xml_utils.Element("keypair")
-
-        if pub_key:
-            public_key_element = xml_utils.Element("public_key")
-            public_key_text = xml_utils.Text(pub_key)
-            public_key_element.append(public_key_text)
-            keypair_element.append(public_key_element)
-
-        name_element = xml_utils.Element("name")
-        name_text = xml_utils.Text(name)
-        name_element.append(name_text)
-        keypair_element.append(name_element)
-
-        doc.append(keypair_element)
-
-        resp, body = self.post("os-keypairs", body=str(doc))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def delete_keypair(self, key_name):
-        return self.delete("os-keypairs/%s" % str(key_name))
diff --git a/tempest/services/compute/xml/limits_client.py b/tempest/services/compute/xml/limits_client.py
deleted file mode 100644
index 2327626..0000000
--- a/tempest/services/compute/xml/limits_client.py
+++ /dev/null
@@ -1,56 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import objectify
-
-from tempest.common import rest_client
-from tempest import config
-
-CONF = config.CONF
-
-NS = "{http://docs.openstack.org/common/api/v1.0}"
-
-
-class LimitsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(LimitsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def get_absolute_limits(self):
-        resp, body = self.get("limits")
-        body = objectify.fromstring(body)
-        lim = NS + 'absolute'
-        ret = {}
-
-        for el in body[lim].iterchildren():
-            attributes = el.attrib
-            ret[attributes['name']] = attributes['value']
-        return resp, ret
-
-    def get_specific_absolute_limit(self, absolute_limit):
-        resp, body = self.get("limits")
-        body = objectify.fromstring(body)
-        lim = NS + 'absolute'
-        ret = {}
-
-        for el in body[lim].iterchildren():
-            attributes = el.attrib
-            ret[attributes['name']] = attributes['value']
-        if absolute_limit not in ret:
-            return None
-        else:
-            return ret[absolute_limit]
diff --git a/tempest/services/compute/xml/quotas_client.py b/tempest/services/compute/xml/quotas_client.py
deleted file mode 100644
index 7f87248..0000000
--- a/tempest/services/compute/xml/quotas_client.py
+++ /dev/null
@@ -1,165 +0,0 @@
-# Copyright 2012 NTT Data
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-def format_quota(q):
-    quota = {}
-    for k, v in q.items():
-        try:
-            v = int(v)
-        except ValueError:
-            pass
-
-        quota[k] = v
-
-    return quota
-
-
-class QuotasClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(QuotasClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def get_quota_set(self, tenant_id, user_id=None):
-        """List the quota set for a tenant."""
-
-        url = 'os-quota-sets/%s' % str(tenant_id)
-        if user_id:
-            url += '?user_id=%s' % str(user_id)
-        resp, body = self.get(url)
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        body = format_quota(body)
-        return resp, body
-
-    def get_default_quota_set(self, tenant_id):
-        """List the default quota set for a tenant."""
-
-        url = 'os-quota-sets/%s/defaults' % str(tenant_id)
-        resp, body = self.get(url)
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        body = format_quota(body)
-        return resp, body
-
-    def update_quota_set(self, tenant_id, user_id=None,
-                         force=None, injected_file_content_bytes=None,
-                         metadata_items=None, ram=None, floating_ips=None,
-                         fixed_ips=None, key_pairs=None, instances=None,
-                         security_group_rules=None, injected_files=None,
-                         cores=None, injected_file_path_bytes=None,
-                         security_groups=None):
-        """
-        Updates the tenant's quota limits for one or more resources
-        """
-        post_body = xml_utils.Element("quota_set",
-                                      xmlns=xml_utils.XMLNS_11)
-
-        if force is not None:
-            post_body.add_attr('force', force)
-
-        if injected_file_content_bytes is not None:
-            post_body.add_attr('injected_file_content_bytes',
-                               injected_file_content_bytes)
-
-        if metadata_items is not None:
-            post_body.add_attr('metadata_items', metadata_items)
-
-        if ram is not None:
-            post_body.add_attr('ram', ram)
-
-        if floating_ips is not None:
-            post_body.add_attr('floating_ips', floating_ips)
-
-        if fixed_ips is not None:
-            post_body.add_attr('fixed_ips', fixed_ips)
-
-        if key_pairs is not None:
-            post_body.add_attr('key_pairs', key_pairs)
-
-        if instances is not None:
-            post_body.add_attr('instances', instances)
-
-        if security_group_rules is not None:
-            post_body.add_attr('security_group_rules', security_group_rules)
-
-        if injected_files is not None:
-            post_body.add_attr('injected_files', injected_files)
-
-        if cores is not None:
-            post_body.add_attr('cores', cores)
-
-        if injected_file_path_bytes is not None:
-            post_body.add_attr('injected_file_path_bytes',
-                               injected_file_path_bytes)
-
-        if security_groups is not None:
-            post_body.add_attr('security_groups', security_groups)
-
-        if user_id:
-            resp, body = self.put('os-quota-sets/%s?user_id=%s' %
-                                  (str(tenant_id), str(user_id)),
-                                  str(xml_utils.Document(post_body)))
-        else:
-            resp, body = self.put('os-quota-sets/%s' % str(tenant_id),
-                                  str(xml_utils.Document(post_body)))
-
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        body = format_quota(body)
-        return resp, body
-
-    def delete_quota_set(self, tenant_id):
-        """Delete the tenant's quota set."""
-        return self.delete('os-quota-sets/%s' % str(tenant_id))
-
-
-class QuotaClassesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(QuotaClassesClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def get_quota_class_set(self, quota_class_id):
-        """List the quota class set for a quota class."""
-
-        url = 'os-quota-class-sets/%s' % str(quota_class_id)
-        resp, body = self.get(url)
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        body = format_quota(body)
-        return resp, body
-
-    def update_quota_class_set(self, quota_class_id, **kwargs):
-        """
-        Updates the quota class's limits for one or more resources.
-        """
-        post_body = xml_utils.Element("quota_class_set",
-                                      xmlns=xml_utils.XMLNS_11,
-                                      **kwargs)
-
-        resp, body = self.put('os-quota-class-sets/%s' % str(quota_class_id),
-                              str(xml_utils.Document(post_body)))
-
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        body = format_quota(body)
-        return resp, body
diff --git a/tempest/services/compute/xml/security_groups_client.py b/tempest/services/compute/xml/security_groups_client.py
deleted file mode 100644
index e529623..0000000
--- a/tempest/services/compute/xml/security_groups_client.py
+++ /dev/null
@@ -1,166 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-
-class SecurityGroupsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(SecurityGroupsClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            array.append(xml_utils.xml_to_json(child))
-        return array
-
-    def _parse_body(self, body):
-        json = xml_utils.xml_to_json(body)
-        return json
-
-    def list_security_groups(self, params=None):
-        """List all security groups for a user."""
-
-        url = 'os-security-groups'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def get_security_group(self, security_group_id):
-        """Get the details of a Security Group."""
-        url = "os-security-groups/%s" % str(security_group_id)
-        resp, body = self.get(url)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def create_security_group(self, name, description):
-        """
-        Creates a new security group.
-        name (Required): Name of security group.
-        description (Required): Description of security group.
-        """
-        security_group = xml_utils.Element("security_group", name=name)
-        des = xml_utils.Element("description")
-        des.append(xml_utils.Text(content=description))
-        security_group.append(des)
-        resp, body = self.post('os-security-groups',
-                               str(xml_utils.Document(security_group)))
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def update_security_group(self, security_group_id, name=None,
-                              description=None):
-        """
-        Update a security group.
-        security_group_id: a security_group to update
-        name: new name of security group
-        description: new description of security group
-        """
-        security_group = xml_utils.Element("security_group")
-        if name:
-            sg_name = xml_utils.Element("name")
-            sg_name.append(xml_utils.Text(content=name))
-            security_group.append(sg_name)
-        if description:
-            des = xml_utils.Element("description")
-            des.append(xml_utils.Text(content=description))
-            security_group.append(des)
-        resp, body = self.put('os-security-groups/%s' %
-                              str(security_group_id),
-                              str(xml_utils.Document(security_group)))
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_security_group(self, security_group_id):
-        """Deletes the provided Security Group."""
-        return self.delete('os-security-groups/%s' % str(security_group_id))
-
-    def create_security_group_rule(self, parent_group_id, ip_proto, from_port,
-                                   to_port, **kwargs):
-        """
-        Creating a new security group rules.
-        parent_group_id :ID of Security group
-        ip_protocol : ip_proto (icmp, tcp, udp).
-        from_port: Port at start of range.
-        to_port  : Port at end of range.
-        Following optional keyword arguments are accepted:
-        cidr     : CIDR for address range.
-        group_id : ID of the Source group
-        """
-        group_rule = xml_utils.Element("security_group_rule")
-
-        elements = dict()
-        elements['cidr'] = kwargs.get('cidr')
-        elements['group_id'] = kwargs.get('group_id')
-        elements['parent_group_id'] = parent_group_id
-        elements['ip_protocol'] = ip_proto
-        elements['from_port'] = from_port
-        elements['to_port'] = to_port
-
-        for k, v in elements.items():
-            if v is not None:
-                element = xml_utils.Element(k)
-                element.append(xml_utils.Text(content=str(v)))
-                group_rule.append(element)
-
-        url = 'os-security-group-rules'
-        resp, body = self.post(url, str(xml_utils.Document(group_rule)))
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_security_group_rule(self, group_rule_id):
-        """Deletes the provided Security Group rule."""
-        return self.delete('os-security-group-rules/%s' %
-                           str(group_rule_id))
-
-    def list_security_group_rules(self, security_group_id):
-        """List all rules for a security group."""
-        url = "os-security-groups"
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        secgroups = body.getchildren()
-        for secgroup in secgroups:
-            if secgroup.get('id') == security_group_id:
-                node = secgroup.find('{%s}rules' % xml_utils.XMLNS_11)
-                rules = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-                return resp, rules
-        raise exceptions.NotFound('No such Security Group')
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_security_group(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'security_group'
diff --git a/tempest/services/compute/xml/servers_client.py b/tempest/services/compute/xml/servers_client.py
deleted file mode 100644
index 06f1b83..0000000
--- a/tempest/services/compute/xml/servers_client.py
+++ /dev/null
@@ -1,673 +0,0 @@
-# Copyright 2012 IBM Corp.
-# Copyright 2013 Hewlett-Packard Development Company, L.P.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import time
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import waiters
-from tempest.common import xml_utils
-from tempest import config
-from tempest import exceptions
-from tempest.openstack.common import log as logging
-
-CONF = config.CONF
-
-LOG = logging.getLogger(__name__)
-
-
-def _translate_ip_xml_json(ip):
-    """
-    Convert the address version to int.
-    """
-    ip = dict(ip)
-    version = ip.get('version')
-    if version:
-        ip['version'] = int(version)
-    # NOTE(maurosr): just a fast way to avoid the xml version with the
-    # expanded xml namespace.
-    type_ns_prefix = ('{http://docs.openstack.org/compute/ext/extended_ips/'
-                      'api/v1.1}type')
-    mac_ns_prefix = ('{http://docs.openstack.org/compute/ext/extended_ips_mac'
-                     '/api/v1.1}mac_addr')
-
-    if type_ns_prefix in ip:
-        ip['OS-EXT-IPS:type'] = ip.pop(type_ns_prefix)
-
-    if mac_ns_prefix in ip:
-        ip['OS-EXT-IPS-MAC:mac_addr'] = ip.pop(mac_ns_prefix)
-    return ip
-
-
-def _translate_network_xml_to_json(network):
-    return [_translate_ip_xml_json(ip.attrib)
-            for ip in network.findall('{%s}ip' % xml_utils.XMLNS_11)]
-
-
-def _translate_addresses_xml_to_json(xml_addresses):
-    return dict((network.attrib['id'], _translate_network_xml_to_json(network))
-                for network in xml_addresses.findall('{%s}network' %
-                                                     xml_utils.XMLNS_11))
-
-
-def _translate_server_xml_to_json(xml_dom):
-    """Convert server XML to server JSON.
-
-    The addresses collection does not convert well by the dumb xml_to_json.
-    This method does some pre and post-processing to deal with that.
-
-    Translate XML addresses subtree to JSON.
-
-    Having xml_doc similar to
-    <api:server  xmlns:api="http://docs.openstack.org/compute/api/v1.1">
-        <api:addresses>
-            <api:network id="foo_novanetwork">
-                <api:ip version="4" addr="192.168.0.4"/>
-            </api:network>
-            <api:network id="bar_novanetwork">
-                <api:ip version="4" addr="10.1.0.4"/>
-                <api:ip version="6" addr="2001:0:0:1:2:3:4:5"/>
-            </api:network>
-        </api:addresses>
-    </api:server>
-
-    the _translate_server_xml_to_json(etree.fromstring(xml_doc)) should produce
-    something like
-
-    {'addresses': {'bar_novanetwork': [{'addr': '10.1.0.4', 'version': 4},
-                                       {'addr': '2001:0:0:1:2:3:4:5',
-                                        'version': 6}],
-                   'foo_novanetwork': [{'addr': '192.168.0.4', 'version': 4}]}}
-    """
-    nsmap = {'api': xml_utils.XMLNS_11}
-    addresses = xml_dom.xpath('/api:server/api:addresses', namespaces=nsmap)
-    if addresses:
-        if len(addresses) > 1:
-            raise ValueError('Expected only single `addresses` element.')
-        json_addresses = _translate_addresses_xml_to_json(addresses[0])
-        json = xml_utils.xml_to_json(xml_dom)
-        json['addresses'] = json_addresses
-    else:
-        json = xml_utils.xml_to_json(xml_dom)
-    diskConfig = ('{http://docs.openstack.org'
-                  '/compute/ext/disk_config/api/v1.1}diskConfig')
-    terminated_at = ('{http://docs.openstack.org/'
-                     'compute/ext/server_usage/api/v1.1}terminated_at')
-    launched_at = ('{http://docs.openstack.org'
-                   '/compute/ext/server_usage/api/v1.1}launched_at')
-    power_state = ('{http://docs.openstack.org'
-                   '/compute/ext/extended_status/api/v1.1}power_state')
-    availability_zone = ('{http://docs.openstack.org'
-                         '/compute/ext/extended_availability_zone/api/v2}'
-                         'availability_zone')
-    vm_state = ('{http://docs.openstack.org'
-                '/compute/ext/extended_status/api/v1.1}vm_state')
-    task_state = ('{http://docs.openstack.org'
-                  '/compute/ext/extended_status/api/v1.1}task_state')
-    if 'tenantId' in json:
-        json['tenant_id'] = json.pop('tenantId')
-    if 'userId' in json:
-        json['user_id'] = json.pop('userId')
-    if diskConfig in json:
-        json['OS-DCF:diskConfig'] = json.pop(diskConfig)
-    if terminated_at in json:
-        json['OS-SRV-USG:terminated_at'] = json.pop(terminated_at)
-    if launched_at in json:
-        json['OS-SRV-USG:launched_at'] = json.pop(launched_at)
-    if power_state in json:
-        json['OS-EXT-STS:power_state'] = json.pop(power_state)
-    if availability_zone in json:
-        json['OS-EXT-AZ:availability_zone'] = json.pop(availability_zone)
-    if vm_state in json:
-        json['OS-EXT-STS:vm_state'] = json.pop(vm_state)
-    if task_state in json:
-        json['OS-EXT-STS:task_state'] = json.pop(task_state)
-    return json
-
-
-class ServersClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(ServersClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _parse_key_value(self, node):
-        """Parse <foo key='key'>value</foo> data into {'key': 'value'}."""
-        data = {}
-        for node in node.getchildren():
-            data[node.get('key')] = node.text
-        return data
-
-    def _parse_links(self, node, json):
-        del json['link']
-        json['links'] = []
-        for linknode in node.findall('{http://www.w3.org/2005/Atom}link'):
-            json['links'].append(xml_utils.xml_to_json(linknode))
-
-    def _parse_server(self, body):
-        json = _translate_server_xml_to_json(body)
-
-        if 'metadata' in json and json['metadata']:
-            # NOTE(danms): if there was metadata, we need to re-parse
-            # that as a special type
-            metadata_tag = body.find('{%s}metadata' % xml_utils.XMLNS_11)
-            json["metadata"] = self._parse_key_value(metadata_tag)
-        if 'link' in json:
-            self._parse_links(body, json)
-        for sub in ['image', 'flavor']:
-            if sub in json and 'link' in json[sub]:
-                self._parse_links(body, json[sub])
-        return json
-
-    def _parse_xml_virtual_interfaces(self, xml_dom):
-        """
-        Return server's virtual interfaces XML as JSON.
-        """
-        data = {"virtual_interfaces": []}
-        for iface in xml_dom.getchildren():
-            data["virtual_interfaces"].append(
-                {"id": iface.get("id"),
-                 "mac_address": iface.get("mac_address")})
-        return data
-
-    def get_server(self, server_id):
-        """Returns the details of an existing server."""
-        resp, body = self.get("servers/%s" % str(server_id))
-        server = self._parse_server(etree.fromstring(body))
-        return resp, server
-
-    def migrate_server(self, server_id, **kwargs):
-        """Migrates the given server ."""
-        return self.action(server_id, 'migrate', None, **kwargs)
-
-    def lock_server(self, server_id, **kwargs):
-        """Locks the given server."""
-        return self.action(server_id, 'lock', None, **kwargs)
-
-    def unlock_server(self, server_id, **kwargs):
-        """Unlocks the given server."""
-        return self.action(server_id, 'unlock', None, **kwargs)
-
-    def suspend_server(self, server_id, **kwargs):
-        """Suspends the provided server."""
-        return self.action(server_id, 'suspend', None, **kwargs)
-
-    def resume_server(self, server_id, **kwargs):
-        """Un-suspends the provided server."""
-        return self.action(server_id, 'resume', None, **kwargs)
-
-    def pause_server(self, server_id, **kwargs):
-        """Pauses the provided server."""
-        return self.action(server_id, 'pause', None, **kwargs)
-
-    def unpause_server(self, server_id, **kwargs):
-        """Un-pauses the provided server."""
-        return self.action(server_id, 'unpause', None, **kwargs)
-
-    def shelve_server(self, server_id, **kwargs):
-        """Shelves the provided server."""
-        return self.action(server_id, 'shelve', None, **kwargs)
-
-    def unshelve_server(self, server_id, **kwargs):
-        """Un-shelves the provided server."""
-        return self.action(server_id, 'unshelve', None, **kwargs)
-
-    def shelve_offload_server(self, server_id, **kwargs):
-        """Shelve-offload the provided server."""
-        return self.action(server_id, 'shelveOffload', None, **kwargs)
-
-    def reset_state(self, server_id, state='error'):
-        """Resets the state of a server to active/error."""
-        return self.action(server_id, 'os-resetState', None, state=state)
-
-    def delete_server(self, server_id):
-        """Deletes the given server."""
-        return self.delete("servers/%s" % str(server_id))
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            array.append(xml_utils.xml_to_json(child))
-        return array
-
-    def _parse_server_array(self, node):
-        array = []
-        for child in node.getchildren():
-            array.append(self._parse_server(child))
-        return array
-
-    def list_servers(self, params=None):
-        url = 'servers'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        servers = self._parse_server_array(etree.fromstring(body))
-        return resp, {"servers": servers}
-
-    def list_servers_with_detail(self, params=None):
-        url = 'servers/detail'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        servers = self._parse_server_array(etree.fromstring(body))
-        return resp, {"servers": servers}
-
-    def update_server(self, server_id, name=None, meta=None, accessIPv4=None,
-                      accessIPv6=None, disk_config=None):
-        doc = xml_utils.Document()
-        server = xml_utils.Element("server")
-        doc.append(server)
-
-        if name is not None:
-            server.add_attr("name", name)
-        if accessIPv4 is not None:
-            server.add_attr("accessIPv4", accessIPv4)
-        if accessIPv6 is not None:
-            server.add_attr("accessIPv6", accessIPv6)
-        if disk_config is not None:
-            server.add_attr('xmlns:OS-DCF', "http://docs.openstack.org/"
-                            "compute/ext/disk_config/api/v1.1")
-            server.add_attr("OS-DCF:diskConfig", disk_config)
-        if meta is not None:
-            metadata = xml_utils.Element("metadata")
-            server.append(metadata)
-            for k, v in meta:
-                meta = xml_utils.Element("meta", key=k)
-                meta.append(xml_utils.Text(v))
-                metadata.append(meta)
-
-        resp, body = self.put('servers/%s' % str(server_id), str(doc))
-        return resp, xml_utils.xml_to_json(etree.fromstring(body))
-
-    def create_server(self, name, image_ref, flavor_ref, **kwargs):
-        """
-        Creates an instance of a server.
-        name (Required): The name of the server.
-        image_ref (Required): Reference to the image used to build the server.
-        flavor_ref (Required): The flavor used to build the server.
-        Following optional keyword arguments are accepted:
-        adminPass: Sets the initial root password.
-        key_name: Key name of keypair that was created earlier.
-        meta: A dictionary of values to be used as metadata.
-        personality: A list of dictionaries for files to be injected into
-        the server.
-        security_groups: A list of security group dicts.
-        networks: A list of network dicts with UUID and fixed_ip.
-        user_data: User data for instance.
-        availability_zone: Availability zone in which to launch instance.
-        accessIPv4: The IPv4 access address for the server.
-        accessIPv6: The IPv6 access address for the server.
-        min_count: Count of minimum number of instances to launch.
-        max_count: Count of maximum number of instances to launch.
-        disk_config: Determines if user or admin controls disk configuration.
-        block_device_mapping: Block device mapping for the server.
-        """
-        server = xml_utils.Element("server",
-                                   xmlns=xml_utils.XMLNS_11,
-                                   imageRef=image_ref,
-                                   flavorRef=flavor_ref,
-                                   name=name)
-
-        for attr in ["adminPass", "accessIPv4", "accessIPv6", "key_name",
-                     "user_data", "availability_zone", "min_count",
-                     "max_count", "return_reservation_id",
-                     "block_device_mapping"]:
-            if attr in kwargs:
-                server.add_attr(attr, kwargs[attr])
-
-        if 'disk_config' in kwargs:
-            server.add_attr('xmlns:OS-DCF', "http://docs.openstack.org/"
-                            "compute/ext/disk_config/api/v1.1")
-            server.add_attr('OS-DCF:diskConfig', kwargs['disk_config'])
-
-        if 'security_groups' in kwargs:
-            secgroups = xml_utils.Element("security_groups")
-            server.append(secgroups)
-            for secgroup in kwargs['security_groups']:
-                s = xml_utils.Element("security_group", name=secgroup['name'])
-                secgroups.append(s)
-
-        if 'networks' in kwargs:
-            networks = xml_utils.Element("networks")
-            server.append(networks)
-            for network in kwargs['networks']:
-                if 'fixed_ip' in network:
-                    s = xml_utils.Element("network", uuid=network['uuid'],
-                                          fixed_ip=network['fixed_ip'])
-                else:
-                    s = xml_utils.Element("network", uuid=network['uuid'])
-                networks.append(s)
-
-        if 'meta' in kwargs:
-            metadata = xml_utils.Element("metadata")
-            server.append(metadata)
-            for k, v in kwargs['meta'].items():
-                meta = xml_utils.Element("meta", key=k)
-                meta.append(xml_utils.Text(v))
-                metadata.append(meta)
-
-        if 'personality' in kwargs:
-            personality = xml_utils.Element('personality')
-            server.append(personality)
-            for k in kwargs['personality']:
-                temp = xml_utils.Element('file', path=k['path'])
-                temp.append(xml_utils.Text(k['contents']))
-                personality.append(temp)
-
-        if 'sched_hints' in kwargs:
-            sched_hints = kwargs.get('sched_hints')
-            hints = xml_utils.Element("os:scheduler_hints")
-            hints.add_attr('xmlns:os', xml_utils.XMLNS_11)
-            for attr in sched_hints:
-                p1 = xml_utils.Element(attr)
-                p1.append(sched_hints[attr])
-                hints.append(p1)
-            server.append(hints)
-        resp, body = self.post('servers', str(xml_utils.Document(server)))
-        server = self._parse_server(etree.fromstring(body))
-        return resp, server
-
-    def wait_for_server_status(self, server_id, status, extra_timeout=0,
-                               raise_on_error=True):
-        """Waits for a server to reach a given status."""
-        return waiters.wait_for_server_status(self, server_id, status,
-                                              extra_timeout=extra_timeout,
-                                              raise_on_error=raise_on_error)
-
-    def wait_for_server_termination(self, server_id, ignore_error=False):
-        """Waits for server to reach termination."""
-        start_time = int(time.time())
-        while True:
-            try:
-                resp, body = self.get_server(server_id)
-            except exceptions.NotFound:
-                return
-
-            server_status = body['status']
-            if server_status == 'ERROR' and not ignore_error:
-                raise exceptions.BuildErrorException(server_id=server_id)
-
-            if int(time.time()) - start_time >= self.build_timeout:
-                raise exceptions.TimeoutException
-
-            time.sleep(self.build_interval)
-
-    def _parse_network(self, node):
-        addrs = []
-        for child in node.getchildren():
-            addrs.append({'version': int(child.get('version')),
-                         'addr': child.get('addr')})
-        return {node.get('id'): addrs}
-
-    def list_addresses(self, server_id):
-        """Lists all addresses for a server."""
-        resp, body = self.get("servers/%s/ips" % str(server_id))
-
-        networks = {}
-        xml_list = etree.fromstring(body)
-        for child in xml_list.getchildren():
-            network = self._parse_network(child)
-            networks.update(**network)
-
-        return resp, networks
-
-    def list_addresses_by_network(self, server_id, network_id):
-        """Lists all addresses of a specific network type for a server."""
-        resp, body = self.get("servers/%s/ips/%s" % (str(server_id),
-                                                     network_id))
-        network = self._parse_network(etree.fromstring(body))
-
-        return resp, network
-
-    def action(self, server_id, action_name, response_key, **kwargs):
-        if 'xmlns' not in kwargs:
-            kwargs['xmlns'] = xml_utils.XMLNS_11
-        doc = xml_utils.Document((xml_utils.Element(action_name, **kwargs)))
-        resp, body = self.post("servers/%s/action" % server_id, str(doc))
-        if response_key is not None:
-            body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def create_backup(self, server_id, backup_type, rotation, name):
-        """Backup a server instance."""
-        return self.action(server_id, "createBackup", None,
-                           backup_type=backup_type,
-                           rotation=rotation,
-                           name=name)
-
-    def change_password(self, server_id, password):
-        return self.action(server_id, "changePassword", None,
-                           adminPass=password)
-
-    def get_password(self, server_id):
-        resp, body = self.get("servers/%s/os-server-password" % str(server_id))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def delete_password(self, server_id):
-        """
-        Removes the encrypted server password from the metadata server
-        Note that this does not actually change the instance server
-        password.
-        """
-        return self.delete("servers/%s/os-server-password" % str(server_id))
-
-    def reboot(self, server_id, reboot_type):
-        return self.action(server_id, "reboot", None, type=reboot_type)
-
-    def rebuild(self, server_id, image_ref, **kwargs):
-        kwargs['imageRef'] = image_ref
-        if 'disk_config' in kwargs:
-            kwargs['OS-DCF:diskConfig'] = kwargs['disk_config']
-            del kwargs['disk_config']
-            kwargs['xmlns:OS-DCF'] = "http://docs.openstack.org/"\
-                                     "compute/ext/disk_config/api/v1.1"
-            kwargs['xmlns:atom'] = "http://www.w3.org/2005/Atom"
-        if 'xmlns' not in kwargs:
-            kwargs['xmlns'] = xml_utils.XMLNS_11
-
-        attrs = kwargs.copy()
-        if 'metadata' in attrs:
-            del attrs['metadata']
-        rebuild = xml_utils.Element("rebuild", **attrs)
-
-        if 'metadata' in kwargs:
-            metadata = xml_utils.Element("metadata")
-            rebuild.append(metadata)
-            for k, v in kwargs['metadata'].items():
-                meta = xml_utils.Element("meta", key=k)
-                meta.append(xml_utils.Text(v))
-                metadata.append(meta)
-
-        resp, body = self.post('servers/%s/action' % server_id,
-                               str(xml_utils.Document(rebuild)))
-        server = self._parse_server(etree.fromstring(body))
-        return resp, server
-
-    def resize(self, server_id, flavor_ref, **kwargs):
-        if 'disk_config' in kwargs:
-            kwargs['OS-DCF:diskConfig'] = kwargs['disk_config']
-            del kwargs['disk_config']
-            kwargs['xmlns:OS-DCF'] = "http://docs.openstack.org/"\
-                                     "compute/ext/disk_config/api/v1.1"
-            kwargs['xmlns:atom'] = "http://www.w3.org/2005/Atom"
-        kwargs['flavorRef'] = flavor_ref
-        return self.action(server_id, 'resize', None, **kwargs)
-
-    def confirm_resize(self, server_id, **kwargs):
-        return self.action(server_id, 'confirmResize', None, **kwargs)
-
-    def revert_resize(self, server_id, **kwargs):
-        return self.action(server_id, 'revertResize', None, **kwargs)
-
-    def stop(self, server_id, **kwargs):
-        return self.action(server_id, 'os-stop', None, **kwargs)
-
-    def start(self, server_id, **kwargs):
-        return self.action(server_id, 'os-start', None, **kwargs)
-
-    def create_image(self, server_id, name):
-        return self.action(server_id, 'createImage', None, name=name)
-
-    def add_security_group(self, server_id, name):
-        return self.action(server_id, 'addSecurityGroup', None, name=name)
-
-    def remove_security_group(self, server_id, name):
-        return self.action(server_id, 'removeSecurityGroup', None, name=name)
-
-    def live_migrate_server(self, server_id, dest_host, use_block_migration):
-        """This should be called with administrator privileges ."""
-
-        req_body = xml_utils.Element("os-migrateLive",
-                                     xmlns=xml_utils.XMLNS_11,
-                                     disk_over_commit=False,
-                                     block_migration=use_block_migration,
-                                     host=dest_host)
-
-        resp, body = self.post("servers/%s/action" % str(server_id),
-                               str(xml_utils.Document(req_body)))
-        return resp, body
-
-    def list_server_metadata(self, server_id):
-        resp, body = self.get("servers/%s/metadata" % str(server_id))
-        body = self._parse_key_value(etree.fromstring(body))
-        return resp, body
-
-    def set_server_metadata(self, server_id, meta, no_metadata_field=False):
-        doc = xml_utils.Document()
-        if not no_metadata_field:
-            metadata = xml_utils.Element("metadata")
-            doc.append(metadata)
-            for k, v in meta.items():
-                meta_element = xml_utils.Element("meta", key=k)
-                meta_element.append(xml_utils.Text(v))
-                metadata.append(meta_element)
-        resp, body = self.put('servers/%s/metadata' % str(server_id), str(doc))
-        return resp, xml_utils.xml_to_json(etree.fromstring(body))
-
-    def update_server_metadata(self, server_id, meta):
-        doc = xml_utils.Document()
-        metadata = xml_utils.Element("metadata")
-        doc.append(metadata)
-        for k, v in meta.items():
-            meta_element = xml_utils.Element("meta", key=k)
-            meta_element.append(xml_utils.Text(v))
-            metadata.append(meta_element)
-        resp, body = self.post("/servers/%s/metadata" % str(server_id),
-                               str(doc))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def get_server_metadata_item(self, server_id, key):
-        resp, body = self.get("servers/%s/metadata/%s" % (str(server_id), key))
-        return resp, dict([(etree.fromstring(body).attrib['key'],
-                            xml_utils.xml_to_json(etree.fromstring(body)))])
-
-    def set_server_metadata_item(self, server_id, key, meta):
-        doc = xml_utils.Document()
-        for k, v in meta.items():
-            meta_element = xml_utils.Element("meta", key=k)
-            meta_element.append(xml_utils.Text(v))
-            doc.append(meta_element)
-        resp, body = self.put('servers/%s/metadata/%s' % (str(server_id), key),
-                              str(doc))
-        return resp, xml_utils.xml_to_json(etree.fromstring(body))
-
-    def delete_server_metadata_item(self, server_id, key):
-        resp, body = self.delete("servers/%s/metadata/%s" %
-                                 (str(server_id), key))
-        return resp, body
-
-    def get_console_output(self, server_id, length):
-        kwargs = {'length': length} if length else {}
-        return self.action(server_id, 'os-getConsoleOutput', 'output',
-                           **kwargs)
-
-    def list_virtual_interfaces(self, server_id):
-        """
-        List the virtual interfaces used in an instance.
-        """
-        resp, body = self.get('/'.join(['servers', server_id,
-                              'os-virtual-interfaces']))
-        virt_int = self._parse_xml_virtual_interfaces(etree.fromstring(body))
-        return resp, virt_int
-
-    def rescue_server(self, server_id, **kwargs):
-        """Rescue the provided server."""
-        return self.action(server_id, 'rescue', None, **kwargs)
-
-    def unrescue_server(self, server_id):
-        """Unrescue the provided server."""
-        return self.action(server_id, 'unrescue', None)
-
-    def attach_volume(self, server_id, volume_id, device='/dev/vdz'):
-        post_body = xml_utils.Element("volumeAttachment", volumeId=volume_id,
-                                      device=device)
-        resp, body = self.post('servers/%s/os-volume_attachments' % server_id,
-                               str(xml_utils.Document(post_body)))
-        return resp, body
-
-    def detach_volume(self, server_id, volume_id):
-        headers = {'Content-Type': 'application/xml',
-                   'Accept': 'application/xml'}
-        resp, body = self.delete('servers/%s/os-volume_attachments/%s' %
-                                 (server_id, volume_id), headers)
-        return resp, body
-
-    def get_server_diagnostics(self, server_id):
-        """Get the usage data for a server."""
-        resp, body = self.get("servers/%s/diagnostics" % server_id)
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def list_instance_actions(self, server_id):
-        """List the provided server action."""
-        resp, body = self.get("servers/%s/os-instance-actions" % server_id)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def get_instance_action(self, server_id, request_id):
-        """Returns the action details of the provided server."""
-        resp, body = self.get("servers/%s/os-instance-actions/%s" %
-                              (server_id, request_id))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def force_delete_server(self, server_id, **kwargs):
-        """Force delete a server."""
-        return self.action(server_id, 'forceDelete', None, **kwargs)
-
-    def restore_soft_deleted_server(self, server_id, **kwargs):
-        """Restore a soft-deleted server."""
-        return self.action(server_id, 'restore', None, **kwargs)
-
-    def reset_network(self, server_id, **kwargs):
-        """Resets the Network of a server"""
-        return self.action(server_id, 'resetNetwork', None, **kwargs)
-
-    def inject_network_info(self, server_id, **kwargs):
-        """Inject the Network Info into server"""
-        return self.action(server_id, 'injectNetworkInfo', None, **kwargs)
-
-    def get_vnc_console(self, server_id, console_type):
-        """Get URL of VNC console."""
-        return self.action(server_id, "os-getVNCConsole",
-                           "console", type=console_type)
diff --git a/tempest/services/compute/xml/services_client.py b/tempest/services/compute/xml/services_client.py
deleted file mode 100644
index e1e78d0..0000000
--- a/tempest/services/compute/xml/services_client.py
+++ /dev/null
@@ -1,73 +0,0 @@
-# Copyright 2013 NEC Corporation
-# Copyright 2013 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class ServicesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(ServicesClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def list_services(self, params=None):
-        url = 'os-services'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-        return resp, body
-
-    def enable_service(self, host_name, binary):
-        """
-        Enable service on a host
-        host_name: Name of host
-        binary: Service binary
-        """
-        post_body = xml_utils.Element("service")
-        post_body.add_attr('binary', binary)
-        post_body.add_attr('host', host_name)
-
-        resp, body = self.put('os-services/enable', str(
-            xml_utils.Document(post_body)))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def disable_service(self, host_name, binary):
-        """
-        Disable service on a host
-        host_name: Name of host
-        binary: Service binary
-        """
-        post_body = xml_utils.Element("service")
-        post_body.add_attr('binary', binary)
-        post_body.add_attr('host', host_name)
-
-        resp, body = self.put('os-services/disable', str(
-            xml_utils.Document(post_body)))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
diff --git a/tempest/services/compute/xml/tenant_usages_client.py b/tempest/services/compute/xml/tenant_usages_client.py
deleted file mode 100644
index 0b19f63..0000000
--- a/tempest/services/compute/xml/tenant_usages_client.py
+++ /dev/null
@@ -1,54 +0,0 @@
-# Copyright 2013 NEC Corporation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class TenantUsagesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(TenantUsagesClientXML, self).__init__(auth_provider)
-        self.service = CONF.compute.catalog_type
-
-    def _parse_array(self, node):
-        json = xml_utils.xml_to_json(node)
-        return json
-
-    def list_tenant_usages(self, params=None):
-        url = 'os-simple-tenant-usage'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        tenant_usage = self._parse_array(etree.fromstring(body))
-        return resp, tenant_usage['tenant_usage']
-
-    def get_tenant_usage(self, tenant_id, params=None):
-        url = 'os-simple-tenant-usage/%s' % tenant_id
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        tenant_usage = self._parse_array(etree.fromstring(body))
-        return resp, tenant_usage
diff --git a/tempest/services/compute/xml/volumes_extensions_client.py b/tempest/services/compute/xml/volumes_extensions_client.py
deleted file mode 100644
index da1764a..0000000
--- a/tempest/services/compute/xml/volumes_extensions_client.py
+++ /dev/null
@@ -1,148 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import time
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-
-class VolumesExtensionsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(VolumesExtensionsClientXML, self).__init__(
-            auth_provider)
-        self.service = CONF.compute.catalog_type
-        self.build_interval = CONF.compute.build_interval
-        self.build_timeout = CONF.compute.build_timeout
-
-    def _parse_volume(self, body):
-        vol = dict((attr, body.get(attr)) for attr in body.keys())
-
-        for child in body.getchildren():
-            tag = child.tag
-            if tag.startswith("{"):
-                ns, tag = tag.split("}", 1)
-            if tag == 'metadata':
-                vol['metadata'] = dict((meta.get('key'),
-                                        meta.text) for meta in list(child))
-            else:
-                vol[tag] = xml_utils.xml_to_json(child)
-        return vol
-
-    def list_volumes(self, params=None):
-        """List all the volumes created."""
-        url = 'os-volumes'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        volumes = []
-        if body is not None:
-            volumes += [self._parse_volume(vol) for vol in list(body)]
-        return resp, volumes
-
-    def list_volumes_with_detail(self, params=None):
-        """List all the details of volumes."""
-        url = 'os-volumes/detail'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        volumes = []
-        if body is not None:
-            volumes += [self._parse_volume(vol) for vol in list(body)]
-        return resp, volumes
-
-    def get_volume(self, volume_id):
-        """Returns the details of a single volume."""
-        url = "os-volumes/%s" % str(volume_id)
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        return resp, self._parse_volume(body)
-
-    def create_volume(self, size, display_name=None, metadata=None):
-        """Creates a new Volume.
-
-        :param size: Size of volume in GB. (Required)
-        :param display_name: Optional Volume Name.
-        :param metadata: An optional dictionary of values for metadata.
-        """
-        volume = xml_utils.Element("volume",
-                                   xmlns=xml_utils.XMLNS_11,
-                                   size=size)
-        if display_name:
-            volume.add_attr('display_name', display_name)
-
-        if metadata:
-            _metadata = xml_utils.Element('metadata')
-            volume.append(_metadata)
-            for key, value in metadata.items():
-                meta = xml_utils.Element('meta')
-                meta.add_attr('key', key)
-                meta.append(xml_utils.Text(value))
-                _metadata.append(meta)
-
-        resp, body = self.post('os-volumes', str(xml_utils.Document(volume)))
-        body = xml_utils.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def delete_volume(self, volume_id):
-        """Deletes the Specified Volume."""
-        return self.delete("os-volumes/%s" % str(volume_id))
-
-    def wait_for_volume_status(self, volume_id, status):
-        """Waits for a Volume to reach a given status."""
-        resp, body = self.get_volume(volume_id)
-        volume_name = body['displayName']
-        volume_status = body['status']
-        start = int(time.time())
-
-        while volume_status != status:
-            time.sleep(self.build_interval)
-            resp, body = self.get_volume(volume_id)
-            volume_status = body['status']
-            if volume_status == 'error':
-                raise exceptions.VolumeBuildErrorException(volume_id=volume_id)
-
-            if int(time.time()) - start >= self.build_timeout:
-                message = 'Volume %s failed to reach %s status within '\
-                          'the required time (%s s).' % (volume_name, status,
-                                                         self.build_timeout)
-                raise exceptions.TimeoutException(message)
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_volume(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'volume'
diff --git a/tempest/services/identity/v3/xml/__init__.py b/tempest/services/identity/v3/xml/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/identity/v3/xml/__init__.py
+++ /dev/null
diff --git a/tempest/services/identity/v3/xml/credentials_client.py b/tempest/services/identity/v3/xml/credentials_client.py
deleted file mode 100644
index 37513d0..0000000
--- a/tempest/services/identity/v3/xml/credentials_client.py
+++ /dev/null
@@ -1,111 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import json
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-
-CONF = config.CONF
-
-XMLNS = "http://docs.openstack.org/identity/api/v3"
-
-
-class CredentialsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(CredentialsClientXML, self).__init__(auth_provider)
-        self.service = CONF.identity.catalog_type
-        self.endpoint_url = 'adminURL'
-        self.api_version = "v3"
-
-    def _parse_body(self, body):
-        data = common.xml_to_json(body)
-        return data
-
-    def _parse_creds(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "credential":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def create_credential(self, access_key, secret_key, user_id, project_id):
-        """Creates a credential."""
-        cred_type = 'ec2'
-        access = "&quot;access&quot;: &quot;%s&quot;" % access_key
-        secret = "&quot;secret&quot;: &quot;%s&quot;" % secret_key
-        blob = common.Element('blob',
-                              xmlns=XMLNS)
-        blob.append(common.Text("{%s , %s}"
-                                % (access, secret)))
-        credential = common.Element('credential', project_id=project_id,
-                                    type=cred_type, user_id=user_id)
-        credential.append(blob)
-        resp, body = self.post('credentials', str(common.Document(credential)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        body['blob'] = json.loads(body['blob'])
-        return resp, body
-
-    def update_credential(self, credential_id, **kwargs):
-        """Updates a credential."""
-        _, body = self.get_credential(credential_id)
-        cred_type = kwargs.get('type', body['type'])
-        access_key = kwargs.get('access_key', body['blob']['access'])
-        secret_key = kwargs.get('secret_key', body['blob']['secret'])
-        project_id = kwargs.get('project_id', body['project_id'])
-        user_id = kwargs.get('user_id', body['user_id'])
-        access = "&quot;access&quot;: &quot;%s&quot;" % access_key
-        secret = "&quot;secret&quot;: &quot;%s&quot;" % secret_key
-        blob = common.Element('blob',
-                              xmlns=XMLNS)
-        blob.append(common.Text("{%s , %s}"
-                                % (access, secret)))
-        credential = common.Element('credential', project_id=project_id,
-                                    type=cred_type, user_id=user_id)
-        credential.append(blob)
-        resp, body = self.patch('credentials/%s' % credential_id,
-                                str(common.Document(credential)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        body['blob'] = json.loads(body['blob'])
-        return resp, body
-
-    def get_credential(self, credential_id):
-        """To GET Details of a credential."""
-        resp, body = self.get('credentials/%s' % credential_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        body['blob'] = json.loads(body['blob'])
-        return resp, body
-
-    def list_credentials(self):
-        """Lists out all the available credentials."""
-        resp, body = self.get('credentials')
-        self.expected_success(200, resp.status)
-        body = self._parse_creds(etree.fromstring(body))
-        return resp, body
-
-    def delete_credential(self, credential_id):
-        """Deletes a credential."""
-        resp, body = self.delete('credentials/%s' % credential_id)
-        self.expected_success(204, resp.status)
-        return resp, body
diff --git a/tempest/services/identity/v3/xml/endpoints_client.py b/tempest/services/identity/v3/xml/endpoints_client.py
deleted file mode 100644
index 892fb58..0000000
--- a/tempest/services/identity/v3/xml/endpoints_client.py
+++ /dev/null
@@ -1,133 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import http
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-
-CONF = config.CONF
-
-XMLNS = "http://docs.openstack.org/identity/api/v3"
-
-
-class EndPointClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(EndPointClientXML, self).__init__(auth_provider)
-        self.service = CONF.identity.catalog_type
-        self.endpoint_url = 'adminURL'
-        self.api_version = "v3"
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "endpoint":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_body(self, body):
-        json = common.xml_to_json(body)
-        return json
-
-    def request(self, method, url, extra_headers=False, headers=None,
-                body=None, wait=None):
-        """Overriding the existing HTTP request in super class RestClient."""
-        if extra_headers:
-            try:
-                headers.update(self.get_headers())
-            except (ValueError, TypeError):
-                headers = self.get_headers()
-        dscv = CONF.identity.disable_ssl_certificate_validation
-        self.http_obj = http.ClosingHttp(
-            disable_ssl_certificate_validation=dscv)
-        return super(EndPointClientXML, self).request(method, url,
-                                                      extra_headers,
-                                                      headers=headers,
-                                                      body=body)
-
-    def list_endpoints(self):
-        """Get the list of endpoints."""
-        resp, body = self.get("endpoints")
-        self.expected_success(200, resp.status)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def create_endpoint(self, service_id, interface, url, **kwargs):
-        """Create endpoint.
-
-        Normally this function wouldn't allow setting values that are not
-        allowed for 'enabled'. Use `force_enabled` to set a non-boolean.
-
-        """
-        region = kwargs.get('region', None)
-        if 'force_enabled' in kwargs:
-            enabled = kwargs['force_enabled']
-        else:
-            enabled = kwargs.get('enabled', None)
-            if enabled is not None:
-                enabled = str(enabled).lower()
-        create_endpoint = common.Element("endpoint",
-                                         xmlns=XMLNS,
-                                         service_id=service_id,
-                                         interface=interface,
-                                         url=url, region=region,
-                                         enabled=enabled)
-        resp, body = self.post('endpoints',
-                               str(common.Document(create_endpoint)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def update_endpoint(self, endpoint_id, service_id=None, interface=None,
-                        url=None, region=None, enabled=None, **kwargs):
-        """Updates an endpoint with given parameters.
-
-        Normally this function wouldn't allow setting values that are not
-        allowed for 'enabled'. Use `force_enabled` to set a non-boolean.
-
-        """
-        doc = common.Document()
-        endpoint = common.Element("endpoint")
-        doc.append(endpoint)
-
-        if service_id:
-            endpoint.add_attr("service_id", service_id)
-        if interface:
-            endpoint.add_attr("interface", interface)
-        if url:
-            endpoint.add_attr("url", url)
-        if region:
-            endpoint.add_attr("region", region)
-
-        if 'force_enabled' in kwargs:
-            endpoint.add_attr("enabled", kwargs['force_enabled'])
-        elif enabled is not None:
-            endpoint.add_attr("enabled", str(enabled).lower())
-
-        resp, body = self.patch('endpoints/%s' % str(endpoint_id), str(doc))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_endpoint(self, endpoint_id):
-        """Delete endpoint."""
-        resp_header, resp_body = self.delete('endpoints/%s' % endpoint_id)
-        self.expected_success(204, resp_header.status)
-        return resp_header, resp_body
diff --git a/tempest/services/identity/v3/xml/identity_client.py b/tempest/services/identity/v3/xml/identity_client.py
deleted file mode 100644
index fdc0a0a..0000000
--- a/tempest/services/identity/v3/xml/identity_client.py
+++ /dev/null
@@ -1,632 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import json
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-XMLNS = "http://docs.openstack.org/identity/api/v3"
-
-
-class IdentityV3ClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(IdentityV3ClientXML, self).__init__(auth_provider)
-        self.service = CONF.identity.catalog_type
-        self.endpoint_url = 'adminURL'
-        self.api_version = "v3"
-
-    def _parse_projects(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "project":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_domains(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "domain":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_groups(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "group":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_group_users(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "user":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_roles(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "role":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_users(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "user":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_body(self, body):
-        _json = common.xml_to_json(body)
-        return _json
-
-    def create_user(self, user_name, password=None, project_id=None,
-                    email=None, domain_id='default', **kwargs):
-        """Creates a user."""
-        en = kwargs.get('enabled', 'true')
-        description = kwargs.get('description', None)
-        post_body = common.Element("user",
-                                   xmlns=XMLNS,
-                                   name=user_name,
-                                   password=password,
-                                   description=description,
-                                   email=email,
-                                   enabled=str(en).lower(),
-                                   project_id=project_id,
-                                   domain_id=domain_id)
-        resp, body = self.post('users', str(common.Document(post_body)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def update_user(self, user_id, name, **kwargs):
-        """Updates a user."""
-        _, body = self.get_user(user_id)
-        email = kwargs.get('email', body['email'])
-        en = kwargs.get('enabled', body['enabled'])
-        project_id = kwargs.get('project_id', body['project_id'])
-        description = kwargs.get('description', body['description'])
-        domain_id = kwargs.get('domain_id', body['domain_id'])
-        update_user = common.Element("user",
-                                     xmlns=XMLNS,
-                                     name=name,
-                                     email=email,
-                                     project_id=project_id,
-                                     domain_id=domain_id,
-                                     description=description,
-                                     enabled=str(en).lower())
-        resp, body = self.patch('users/%s' % user_id,
-                                str(common.Document(update_user)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def update_user_password(self, user_id, password, original_password):
-        """Updates a user password."""
-        update_user = common.Element("user",
-                                     xmlns=XMLNS,
-                                     password=password,
-                                     original_password=original_password)
-        resp, _ = self.post('users/%s/password' % user_id,
-                            str(common.Document(update_user)))
-        self.expected_success(204, resp.status)
-        return resp
-
-    def list_user_projects(self, user_id):
-        """Lists the projects on which a user has roles assigned."""
-        resp, body = self.get('users/%s/projects' % user_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_projects(etree.fromstring(body))
-        return resp, body
-
-    def get_users(self, params=None):
-        """Get the list of users."""
-        url = 'users'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-        resp, body = self.get(url)
-        self.expected_success(200, resp.status)
-        body = self._parse_users(etree.fromstring(body))
-        return resp, body
-
-    def get_user(self, user_id):
-        """GET a user."""
-        resp, body = self.get("users/%s" % user_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_user(self, user_id):
-        """Deletes a User."""
-        resp, body = self.delete("users/%s" % user_id)
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def create_project(self, name, **kwargs):
-        """Creates a project."""
-        description = kwargs.get('description', None)
-        en = kwargs.get('enabled', 'true')
-        domain_id = kwargs.get('domain_id', 'default')
-        post_body = common.Element("project",
-                                   xmlns=XMLNS,
-                                   description=description,
-                                   domain_id=domain_id,
-                                   enabled=str(en).lower(),
-                                   name=name)
-        resp, body = self.post('projects',
-                               str(common.Document(post_body)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def list_projects(self, params=None):
-        """Get the list of projects."""
-        url = 'projects'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-        resp, body = self.get(url)
-        self.expected_success(200, resp.status)
-        body = self._parse_projects(etree.fromstring(body))
-        return resp, body
-
-    def update_project(self, project_id, **kwargs):
-        """Updates a Project."""
-        resp, body = self.get_project(project_id)
-        name = kwargs.get('name', body['name'])
-        desc = kwargs.get('description', body['description'])
-        en = kwargs.get('enabled', body['enabled'])
-        domain_id = kwargs.get('domain_id', body['domain_id'])
-        post_body = common.Element("project",
-                                   xmlns=XMLNS,
-                                   name=name,
-                                   description=desc,
-                                   enabled=str(en).lower(),
-                                   domain_id=domain_id)
-        resp, body = self.patch('projects/%s' % project_id,
-                                str(common.Document(post_body)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_project(self, project_id):
-        """GET a Project."""
-        resp, body = self.get("projects/%s" % project_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_project(self, project_id):
-        """Delete a project."""
-        resp, body = self.delete('projects/%s' % str(project_id))
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def create_role(self, name):
-        """Create a Role."""
-        post_body = common.Element("role",
-                                   xmlns=XMLNS,
-                                   name=name)
-        resp, body = self.post('roles', str(common.Document(post_body)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_role(self, role_id):
-        """GET a Role."""
-        resp, body = self.get('roles/%s' % str(role_id))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def list_roles(self):
-        """Get the list of Roles."""
-        resp, body = self.get("roles")
-        self.expected_success(200, resp.status)
-        body = self._parse_roles(etree.fromstring(body))
-        return resp, body
-
-    def update_role(self, name, role_id):
-        """Updates a Role."""
-        post_body = common.Element("role",
-                                   xmlns=XMLNS,
-                                   name=name)
-        resp, body = self.patch('roles/%s' % str(role_id),
-                                str(common.Document(post_body)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_role(self, role_id):
-        """Delete a role."""
-        resp, body = self.delete('roles/%s' % str(role_id))
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def assign_user_role(self, project_id, user_id, role_id):
-        """Add roles to a user on a tenant."""
-        resp, body = self.put('projects/%s/users/%s/roles/%s' %
-                              (project_id, user_id, role_id), '')
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def create_domain(self, name, **kwargs):
-        """Creates a domain."""
-        description = kwargs.get('description', None)
-        en = kwargs.get('enabled', True)
-        post_body = common.Element("domain",
-                                   xmlns=XMLNS,
-                                   name=name,
-                                   description=description,
-                                   enabled=str(en).lower())
-        resp, body = self.post('domains', str(common.Document(post_body)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def list_domains(self):
-        """Get the list of domains."""
-        resp, body = self.get("domains")
-        self.expected_success(200, resp.status)
-        body = self._parse_domains(etree.fromstring(body))
-        return resp, body
-
-    def delete_domain(self, domain_id):
-        """Delete a domain."""
-        resp, body = self.delete('domains/%s' % domain_id)
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def update_domain(self, domain_id, **kwargs):
-        """Updates a domain."""
-        _, body = self.get_domain(domain_id)
-        description = kwargs.get('description', body['description'])
-        en = kwargs.get('enabled', body['enabled'])
-        name = kwargs.get('name', body['name'])
-        post_body = common.Element("domain",
-                                   xmlns=XMLNS,
-                                   name=name,
-                                   description=description,
-                                   enabled=str(en).lower())
-        resp, body = self.patch('domains/%s' % domain_id,
-                                str(common.Document(post_body)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_domain(self, domain_id):
-        """Get Domain details."""
-        resp, body = self.get('domains/%s' % domain_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_token(self, resp_token):
-        """GET a Token Details."""
-        headers = {'Content-Type': 'application/xml',
-                   'Accept': 'application/xml',
-                   'X-Subject-Token': resp_token}
-        resp, body = self.get("auth/tokens", headers=headers)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_token(self, resp_token):
-        """Delete a Given Token."""
-        headers = {'X-Subject-Token': resp_token}
-        resp, body = self.delete("auth/tokens", headers=headers)
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def create_group(self, name, **kwargs):
-        """Creates a group."""
-        description = kwargs.get('description', None)
-        domain_id = kwargs.get('domain_id', 'default')
-        project_id = kwargs.get('project_id', None)
-        post_body = common.Element("group",
-                                   xmlns=XMLNS,
-                                   name=name,
-                                   description=description,
-                                   domain_id=domain_id,
-                                   project_id=project_id)
-        resp, body = self.post('groups', str(common.Document(post_body)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_group(self, group_id):
-        """Get group details."""
-        resp, body = self.get('groups/%s' % group_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def update_group(self, group_id, **kwargs):
-        """Updates a group."""
-        _, body = self.get_group(group_id)
-        name = kwargs.get('name', body['name'])
-        description = kwargs.get('description', body['description'])
-        post_body = common.Element("group",
-                                   xmlns=XMLNS,
-                                   name=name,
-                                   description=description)
-        resp, body = self.patch('groups/%s' % group_id,
-                                str(common.Document(post_body)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_group(self, group_id):
-        """Delete a group."""
-        resp, body = self.delete('groups/%s' % group_id)
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def add_group_user(self, group_id, user_id):
-        """Add user into group."""
-        resp, body = self.put('groups/%s/users/%s' % (group_id, user_id), '')
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def list_group_users(self, group_id):
-        """List users in group."""
-        resp, body = self.get('groups/%s/users' % group_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_group_users(etree.fromstring(body))
-        return resp, body
-
-    def list_user_groups(self, user_id):
-        """Lists the groups which a user belongs to."""
-        resp, body = self.get('users/%s/groups' % user_id)
-        self.expected_success(200, resp.status)
-        body = self._parse_groups(etree.fromstring(body))
-        return resp, body
-
-    def delete_group_user(self, group_id, user_id):
-        """Delete user in group."""
-        resp, body = self.delete('groups/%s/users/%s' % (group_id, user_id))
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def assign_user_role_on_project(self, project_id, user_id, role_id):
-        """Add roles to a user on a project."""
-        resp, body = self.put('projects/%s/users/%s/roles/%s' %
-                              (project_id, user_id, role_id), '')
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def assign_user_role_on_domain(self, domain_id, user_id, role_id):
-        """Add roles to a user on a domain."""
-        resp, body = self.put('domains/%s/users/%s/roles/%s' %
-                              (domain_id, user_id, role_id), '')
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def list_user_roles_on_project(self, project_id, user_id):
-        """list roles of a user on a project."""
-        resp, body = self.get('projects/%s/users/%s/roles' %
-                              (project_id, user_id))
-        self.expected_success(200, resp.status)
-        body = self._parse_roles(etree.fromstring(body))
-        return resp, body
-
-    def list_user_roles_on_domain(self, domain_id, user_id):
-        """list roles of a user on a domain."""
-        resp, body = self.get('domains/%s/users/%s/roles' %
-                              (domain_id, user_id))
-        self.expected_success(200, resp.status)
-        body = self._parse_roles(etree.fromstring(body))
-        return resp, body
-
-    def revoke_role_from_user_on_project(self, project_id, user_id, role_id):
-        """Delete role of a user on a project."""
-        resp, body = self.delete('projects/%s/users/%s/roles/%s' %
-                                 (project_id, user_id, role_id))
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def revoke_role_from_user_on_domain(self, domain_id, user_id, role_id):
-        """Delete role of a user on a domain."""
-        resp, body = self.delete('domains/%s/users/%s/roles/%s' %
-                                 (domain_id, user_id, role_id))
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def assign_group_role_on_project(self, project_id, group_id, role_id):
-        """Add roles to a user on a project."""
-        resp, body = self.put('projects/%s/groups/%s/roles/%s' %
-                              (project_id, group_id, role_id), '')
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def assign_group_role_on_domain(self, domain_id, group_id, role_id):
-        """Add roles to a user on a domain."""
-        resp, body = self.put('domains/%s/groups/%s/roles/%s' %
-                              (domain_id, group_id, role_id), '')
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def list_group_roles_on_project(self, project_id, group_id):
-        """list roles of a user on a project."""
-        resp, body = self.get('projects/%s/groups/%s/roles' %
-                              (project_id, group_id))
-        self.expected_success(200, resp.status)
-        body = self._parse_roles(etree.fromstring(body))
-        return resp, body
-
-    def list_group_roles_on_domain(self, domain_id, group_id):
-        """list roles of a user on a domain."""
-        resp, body = self.get('domains/%s/groups/%s/roles' %
-                              (domain_id, group_id))
-        self.expected_success(200, resp.status)
-        body = self._parse_roles(etree.fromstring(body))
-        return resp, body
-
-    def revoke_role_from_group_on_project(self, project_id, group_id, role_id):
-        """Delete role of a user on a project."""
-        resp, body = self.delete('projects/%s/groups/%s/roles/%s' %
-                                 (project_id, group_id, role_id))
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def revoke_role_from_group_on_domain(self, domain_id, group_id, role_id):
-        """Delete role of a user on a domain."""
-        resp, body = self.delete('domains/%s/groups/%s/roles/%s' %
-                                 (domain_id, group_id, role_id))
-        self.expected_success(204, resp.status)
-        return resp, body
-
-
-class V3TokenClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self):
-        super(V3TokenClientXML, self).__init__(None)
-        auth_url = CONF.identity.uri_v3
-        if not auth_url:
-            raise exceptions.InvalidConfiguration('you must specify a v3 uri '
-                                                  'if using the v3 identity '
-                                                  'api')
-        if 'auth/tokens' not in auth_url:
-            auth_url = auth_url.rstrip('/') + '/auth/tokens'
-
-        self.auth_url = auth_url
-
-    def auth(self, user=None, password=None, tenant=None, user_type='id',
-             domain=None, token=None):
-        """
-        :param user: user id or name, as specified in user_type
-        :param domain: the user and tenant domain
-        :param token: a token to re-scope.
-
-        Accepts different combinations of credentials. Restrictions:
-        - tenant and domain are only name (no id)
-        - user domain and tenant domain are assumed identical
-        - domain scope is not supported here
-        Sample sample valid combinations:
-        - token
-        - token, tenant, domain
-        - user_id, password
-        - username, password, domain
-        - username, password, tenant, domain
-        Validation is left to the server side.
-        """
-
-        methods = common.Element('methods')
-        identity = common.Element('identity')
-
-        if token:
-            method = common.Element('method')
-            method.append(common.Text('token'))
-            methods.append(method)
-
-            token = common.Element('token', id=token)
-            identity.append(token)
-
-        if user and password:
-            if user_type == 'id':
-                _user = common.Element('user', id=user, password=password)
-            else:
-                _user = common.Element('user', name=user, password=password)
-            if domain is not None:
-                _domain = common.Element('domain', name=domain)
-                _user.append(_domain)
-
-            password = common.Element('password')
-            password.append(_user)
-            method = common.Element('method')
-            method.append(common.Text('password'))
-            methods.append(method)
-            identity.append(password)
-
-        identity.append(methods)
-
-        auth = common.Element('auth')
-        auth.append(identity)
-
-        if tenant is not None:
-            project = common.Element('project', name=tenant)
-            _domain = common.Element('domain', name=domain)
-            project.append(_domain)
-            scope = common.Element('scope')
-            scope.append(project)
-            auth.append(scope)
-
-        resp, body = self.post(self.auth_url, body=str(common.Document(auth)))
-        self.expected_success(201, resp.status)
-        return resp, body
-
-    def request(self, method, url, extra_headers=False, headers=None,
-                body=None):
-        """A simple HTTP request interface."""
-        if headers is None:
-            # Always accept 'json', for xml token client too.
-            # Because XML response is not easily
-            # converted to the corresponding JSON one
-            headers = self.get_headers(accept_type="json")
-        elif extra_headers:
-            try:
-                headers.update(self.get_headers(accept_type="json"))
-            except (ValueError, TypeError):
-                headers = self.get_headers(accept_type="json")
-        resp, resp_body = self.http_obj.request(url, method,
-                                                headers=headers, body=body)
-        self._log_request(method, url, resp)
-
-        if resp.status in [401, 403]:
-            resp_body = json.loads(resp_body)
-            raise exceptions.Unauthorized(resp_body['error']['message'])
-        elif resp.status not in [200, 201, 204]:
-            raise exceptions.IdentityError(
-                'Unexpected status code {0}'.format(resp.status))
-
-        return resp, json.loads(resp_body)
-
-    def get_token(self, user, password, tenant, domain='Default',
-                  auth_data=False):
-        """
-        :param user: username
-        Returns (token id, token data) for supplied credentials
-        """
-        resp, body = self.auth(user, password, tenant, user_type='name',
-                               domain=domain)
-
-        token = resp.get('x-subject-token')
-        if auth_data:
-            return token, body['token']
-        else:
-            return token
diff --git a/tempest/services/identity/v3/xml/policy_client.py b/tempest/services/identity/v3/xml/policy_client.py
deleted file mode 100644
index 41bbfe5..0000000
--- a/tempest/services/identity/v3/xml/policy_client.py
+++ /dev/null
@@ -1,104 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import http
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-
-CONF = config.CONF
-
-XMLNS = "http://docs.openstack.org/identity/api/v3"
-
-
-class PolicyClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(PolicyClientXML, self).__init__(auth_provider)
-        self.service = CONF.identity.catalog_type
-        self.endpoint_url = 'adminURL'
-        self.api_version = "v3"
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "policy":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_body(self, body):
-        json = common.xml_to_json(body)
-        return json
-
-    def request(self, method, url, extra_headers=False, headers=None,
-                body=None, wait=None):
-        """Overriding the existing HTTP request in super class RestClient."""
-        if extra_headers:
-            try:
-                headers.update(self.get_headers())
-            except (ValueError, TypeError):
-                headers = self.get_headers()
-        dscv = CONF.identity.disable_ssl_certificate_validation
-        self.http_obj = http.ClosingHttp(
-            disable_ssl_certificate_validation=dscv)
-        return super(PolicyClientXML, self).request(method, url,
-                                                    extra_headers,
-                                                    headers=headers,
-                                                    body=body)
-
-    def create_policy(self, blob, type):
-        """Creates a Policy."""
-        create_policy = common.Element("policy", xmlns=XMLNS,
-                                       blob=blob, type=type)
-        resp, body = self.post('policies', str(common.Document(create_policy)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def list_policies(self):
-        """Lists the policies."""
-        resp, body = self.get('policies')
-        self.expected_success(200, resp.status)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def get_policy(self, policy_id):
-        """Lists out the given policy."""
-        url = 'policies/%s' % policy_id
-        resp, body = self.get(url)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def update_policy(self, policy_id, **kwargs):
-        """Updates a policy."""
-        type = kwargs.get('type')
-        update_policy = common.Element("policy", xmlns=XMLNS, type=type)
-        url = 'policies/%s' % policy_id
-        resp, body = self.patch(url, str(common.Document(update_policy)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_policy(self, policy_id):
-        """Deletes the policy."""
-        url = "policies/%s" % policy_id
-        resp, body = self.delete(url)
-        self.expected_success(204, resp.status)
-        return resp, body
diff --git a/tempest/services/identity/v3/xml/region_client.py b/tempest/services/identity/v3/xml/region_client.py
deleted file mode 100644
index 7669678..0000000
--- a/tempest/services/identity/v3/xml/region_client.py
+++ /dev/null
@@ -1,125 +0,0 @@
-# Copyright 2014 Hewlett-Packard Development Company, L.P
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import http
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-
-CONF = config.CONF
-
-XMLNS = "http://docs.openstack.org/identity/api/v3"
-
-
-class RegionClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(RegionClientXML, self).__init__(auth_provider)
-        self.service = CONF.identity.catalog_type
-        self.region_url = 'adminURL'
-        self.api_version = "v3"
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "region":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def _parse_body(self, body):
-        json = common.xml_to_json(body)
-        return json
-
-    def request(self, method, url, extra_headers=False, headers=None,
-                body=None, wait=None):
-        """Overriding the existing HTTP request in super class RestClient."""
-        if extra_headers:
-            try:
-                headers.update(self.get_headers())
-            except (ValueError, TypeError):
-                headers = self.get_headers()
-        dscv = CONF.identity.disable_ssl_certificate_validation
-        self.http_obj = http.ClosingHttp(
-            disable_ssl_certificate_validation=dscv)
-        return super(RegionClientXML, self).request(method, url,
-                                                    extra_headers,
-                                                    headers=headers,
-                                                    body=body)
-
-    def create_region(self, description, **kwargs):
-        """Create region."""
-        create_region = common.Element("region",
-                                       xmlns=XMLNS,
-                                       description=description)
-        if 'parent_region_id' in kwargs:
-            create_region.append(common.Element(
-                'parent_region_id', kwargs.get('parent_region_id')))
-        if 'unique_region_id' in kwargs:
-            resp, body = self.put(
-                'regions/%s' % kwargs.get('unique_region_id'),
-                str(common.Document(create_region)))
-        else:
-            resp, body = self.post('regions',
-                                   str(common.Document(create_region)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def update_region(self, region_id, **kwargs):
-        """Updates an region with given parameters.
-        """
-        description = kwargs.get('description', None)
-        update_region = common.Element("region",
-                                       xmlns=XMLNS,
-                                       description=description)
-        if 'parent_region_id' in kwargs:
-            update_region.append(common.Element('parent_region_id',
-                                 kwargs.get('parent_region_id')))
-
-        resp, body = self.patch('regions/%s' % str(region_id),
-                                str(common.Document(update_region)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_region(self, region_id):
-        """Get Region."""
-        url = 'regions/%s' % region_id
-        resp, body = self.get(url)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def list_regions(self, params=None):
-        """Get the list of regions."""
-        url = 'regions'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-        resp, body = self.get(url)
-        self.expected_success(200, resp.status)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def delete_region(self, region_id):
-        """Delete region."""
-        resp, body = self.delete('regions/%s' % region_id)
-        self.expected_success(204, resp.status)
-        return resp, body
diff --git a/tempest/services/identity/v3/xml/service_client.py b/tempest/services/identity/v3/xml/service_client.py
deleted file mode 100644
index 14adfac..0000000
--- a/tempest/services/identity/v3/xml/service_client.py
+++ /dev/null
@@ -1,95 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-
-CONF = config.CONF
-
-XMLNS = "http://docs.openstack.org/identity/api/v3"
-
-
-class ServiceClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(ServiceClientXML, self).__init__(auth_provider)
-        self.service = CONF.identity.catalog_type
-        self.endpoint_url = 'adminURL'
-        self.api_version = "v3"
-
-    def _parse_body(self, body):
-        data = common.xml_to_json(body)
-        return data
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[1] == "service":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def update_service(self, service_id, **kwargs):
-        """Updates a service_id."""
-        resp, body = self.get_service(service_id)
-        name = kwargs.get('name', body['name'])
-        description = kwargs.get('description', body['description'])
-        type = kwargs.get('type', body['type'])
-        update_service = common.Element("service",
-                                        xmlns=XMLNS,
-                                        id=service_id,
-                                        name=name,
-                                        description=description,
-                                        type=type)
-        resp, body = self.patch('services/%s' % service_id,
-                                str(common.Document(update_service)))
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_service(self, service_id):
-        """Get Service."""
-        url = 'services/%s' % service_id
-        resp, body = self.get(url)
-        self.expected_success(200, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def create_service(self, serv_type, name=None, description=None):
-        post_body = common.Element("service",
-                                   xmlns=XMLNS,
-                                   name=name,
-                                   description=description,
-                                   type=serv_type)
-        resp, body = self.post("services", str(common.Document(post_body)))
-        self.expected_success(201, resp.status)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_service(self, serv_id):
-        url = "services/" + serv_id
-        resp, body = self.delete(url)
-        self.expected_success(204, resp.status)
-        return resp, body
-
-    def list_services(self):
-        resp, body = self.get('services')
-        self.expected_success(200, resp.status)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
diff --git a/tempest/services/identity/xml/__init__.py b/tempest/services/identity/xml/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/identity/xml/__init__.py
+++ /dev/null
diff --git a/tempest/services/identity/xml/identity_client.py b/tempest/services/identity/xml/identity_client.py
deleted file mode 100644
index eaf9390..0000000
--- a/tempest/services/identity/xml/identity_client.py
+++ /dev/null
@@ -1,172 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-from tempest.common import xml_utils as xml
-from tempest import config
-from tempest.services.identity.json import identity_client
-
-CONF = config.CONF
-
-XMLNS = "http://docs.openstack.org/identity/api/v2.0"
-
-
-class IdentityClientXML(identity_client.IdentityClientJSON):
-    TYPE = "xml"
-
-    def create_role(self, name):
-        """Create a role."""
-        create_role = xml.Element("role", xmlns=XMLNS, name=name)
-        resp, body = self.post('OS-KSADM/roles',
-                               str(xml.Document(create_role)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def get_role(self, role_id):
-        """Get a role by its id."""
-        resp, body = self.get('OS-KSADM/roles/%s' % role_id)
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def create_tenant(self, name, **kwargs):
-        """
-        Create a tenant
-        name (required): New tenant name
-        description: Description of new tenant (default is none)
-        enabled <true|false>: Initial tenant status (default is true)
-        """
-        en = kwargs.get('enabled', 'true')
-        create_tenant = xml.Element("tenant",
-                                    xmlns=XMLNS,
-                                    name=name,
-                                    description=kwargs.get('description', ''),
-                                    enabled=str(en).lower())
-        resp, body = self.post('tenants', str(xml.Document(create_tenant)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def list_tenants(self):
-        """Returns tenants."""
-        resp, body = self.get('tenants')
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def update_tenant(self, tenant_id, **kwargs):
-        """Updates a tenant."""
-        _, body = self.get_tenant(tenant_id)
-        name = kwargs.get('name', body['name'])
-        desc = kwargs.get('description', body['description'])
-        en = kwargs.get('enabled', body['enabled'])
-        update_tenant = xml.Element("tenant",
-                                    xmlns=XMLNS,
-                                    id=tenant_id,
-                                    name=name,
-                                    description=desc,
-                                    enabled=str(en).lower())
-
-        resp, body = self.post('tenants/%s' % tenant_id,
-                               str(xml.Document(update_tenant)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def create_user(self, name, password, tenant_id, email, **kwargs):
-        """Create a user."""
-        create_user = xml.Element("user",
-                                  xmlns=XMLNS,
-                                  name=name,
-                                  password=password,
-                                  email=email)
-        if tenant_id:
-            create_user.add_attr('tenantId', tenant_id)
-        if 'enabled' in kwargs:
-            create_user.add_attr('enabled', str(kwargs['enabled']).lower())
-
-        resp, body = self.post('users', str(xml.Document(create_user)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def update_user(self, user_id, **kwargs):
-        """Updates a user."""
-        if 'enabled' in kwargs:
-            kwargs['enabled'] = str(kwargs['enabled']).lower()
-        update_user = xml.Element("user", xmlns=XMLNS, **kwargs)
-
-        resp, body = self.put('users/%s' % user_id,
-                              str(xml.Document(update_user)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def enable_disable_user(self, user_id, enabled):
-        """Enables or disables a user."""
-        enable_user = xml.Element("user", enabled=str(enabled).lower())
-        resp, body = self.put('users/%s/enabled' % user_id,
-                              str(xml.Document(enable_user)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def create_service(self, name, service_type, **kwargs):
-        """Create a service."""
-        OS_KSADM = "http://docs.openstack.org/identity/api/ext/OS-KSADM/v1.0"
-        create_service = xml.Element("service",
-                                     xmlns=OS_KSADM,
-                                     name=name,
-                                     type=service_type,
-                                     description=kwargs.get('description'))
-        resp, body = self.post('OS-KSADM/services',
-                               str(xml.Document(create_service)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def update_user_password(self, user_id, new_pass):
-        """Update User Password."""
-        put_body = xml.Element("user",
-                               id=user_id,
-                               password=new_pass)
-        resp, body = self.put('users/%s/OS-KSADM/password' % user_id,
-                              str(xml.Document(put_body)))
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-    def list_extensions(self):
-        """List all the extensions."""
-        resp, body = self.get('/extensions')
-        self.expected_success(200, resp.status)
-        return resp, self._parse_resp(body)
-
-
-class TokenClientXML(identity_client.TokenClientJSON):
-    TYPE = "xml"
-
-    def auth(self, user, password, tenant=None):
-        passwordCreds = xml.Element('passwordCredentials',
-                                    username=user,
-                                    password=password)
-        auth_kwargs = {}
-        if tenant:
-            auth_kwargs['tenantName'] = tenant
-        auth = xml.Element('auth', **auth_kwargs)
-        auth.append(passwordCreds)
-        resp, body = self.post(self.auth_url, body=str(xml.Document(auth)))
-        self.expected_success(200, resp.status)
-        return resp, body['access']
-
-    def auth_token(self, token_id, tenant=None):
-        tokenCreds = xml.Element('token', id=token_id)
-        auth_kwargs = {}
-        if tenant:
-            auth_kwargs['tenantName'] = tenant
-        auth = xml.Element('auth', **auth_kwargs)
-        auth.append(tokenCreds)
-        resp, body = self.post(self.auth_url, body=str(xml.Document(auth)))
-        self.expected_success(200, resp.status)
-        return resp, body['access']
diff --git a/tempest/services/network/xml/__init__.py b/tempest/services/network/xml/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/network/xml/__init__.py
+++ /dev/null
diff --git a/tempest/services/network/xml/network_client.py b/tempest/services/network/xml/network_client.py
deleted file mode 100644
index 4a8dddc..0000000
--- a/tempest/services/network/xml/network_client.py
+++ /dev/null
@@ -1,320 +0,0 @@
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import xml.etree.ElementTree as ET
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest.services.network import network_client_base as client_base
-
-
-class NetworkClientXML(client_base.NetworkClientBase):
-    TYPE = "xml"
-
-    # list of plurals used for xml serialization
-    PLURALS = ['dns_nameservers', 'host_routes', 'allocation_pools',
-               'fixed_ips', 'extensions', 'extra_dhcp_opts', 'pools',
-               'health_monitors', 'vips', 'members', 'allowed_address_pairs',
-               'firewall_rules', 'security_groups']
-
-    def get_rest_client(self, auth_provider):
-        rc = rest_client.RestClient(auth_provider)
-        rc.TYPE = self.TYPE
-        return rc
-
-    def deserialize_list(self, body):
-        return common.parse_array(etree.fromstring(body), self.PLURALS)
-
-    def deserialize_single(self, body):
-        return _root_tag_fetcher_and_xml_to_json_parse(body)
-
-    def serialize(self, body):
-        # TODO(enikanorov): implement better json to xml conversion
-        # expecting the dict with single key
-        root = body.keys()[0]
-        post_body = common.Element(root)
-        post_body.add_attr('xmlns:xsi',
-                           'http://www.w3.org/2001/XMLSchema-instance')
-        elements = set()
-        for name, attr in body[root].items():
-            elt = self._get_element(name, attr)
-            post_body.append(elt)
-            if ":" in name:
-                elements.add(name.split(":")[0])
-        if elements:
-            self._add_namespaces(post_body, elements)
-        return str(common.Document(post_body))
-
-    def serialize_list(self, body, root_name=None, item_name=None):
-        # expecting dict in form
-        # body = {'resources': [res_dict1, res_dict2, ...]
-        post_body = common.Element(root_name)
-        post_body.add_attr('xmlns:xsi',
-                           'http://www.w3.org/2001/XMLSchema-instance')
-        for item in body[body.keys()[0]]:
-            elt = common.Element(item_name)
-            for name, attr in item.items():
-                elt_content = self._get_element(name, attr)
-                elt.append(elt_content)
-            post_body.append(elt)
-        return str(common.Document(post_body))
-
-    def _get_element(self, name, value):
-        if value is None:
-            xml_elem = common.Element(name)
-            xml_elem.add_attr("xsi:nil", "true")
-            return xml_elem
-        elif isinstance(value, dict):
-            dict_element = common.Element(name)
-            for key, value in value.iteritems():
-                elem = self._get_element(key, value)
-                dict_element.append(elem)
-            return dict_element
-        elif isinstance(value, list):
-            list_element = common.Element(name)
-            for element in value:
-                elem = self._get_element(name[:-1], element)
-                list_element.append(elem)
-            return list_element
-        else:
-            return common.Element(name, value)
-
-    def _add_namespaces(self, root, elements):
-        for element in elements:
-            root.add_attr('xmlns:%s' % element,
-                          common.NEUTRON_NAMESPACES[element])
-
-    def associate_health_monitor_with_pool(self, health_monitor_id,
-                                           pool_id):
-        uri = '%s/lb/pools/%s/health_monitors' % (self.uri_prefix,
-                                                  pool_id)
-        post_body = common.Element("health_monitor")
-        p1 = common.Element("id", health_monitor_id,)
-        post_body.append(p1)
-        resp, body = self.post(uri, str(common.Document(post_body)))
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        self.rest_client.expected_success(201, resp.status)
-        return resp, body
-
-    def disassociate_health_monitor_with_pool(self, health_monitor_id,
-                                              pool_id):
-        uri = '%s/lb/pools/%s/health_monitors/%s' % (self.uri_prefix, pool_id,
-                                                     health_monitor_id)
-        resp, body = self.delete(uri)
-        self.rest_client.expected_success(204, resp.status)
-        return resp, body
-
-    def show_extension_details(self, ext_alias):
-        uri = '%s/extensions/%s' % (self.uri_prefix, str(ext_alias))
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def create_router(self, name, **kwargs):
-        uri = '%s/routers' % (self.uri_prefix)
-        router = common.Element("router")
-        router.append(common.Element("name", name))
-        common.deep_dict_to_xml(router, kwargs)
-        resp, body = self.post(uri, str(common.Document(router)))
-        self.rest_client.expected_success(201, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def update_router(self, router_id, **kwargs):
-        uri = '%s/routers/%s' % (self.uri_prefix, router_id)
-        router = common.Element("router")
-        for element, content in kwargs.iteritems():
-            router.append(common.Element(element, content))
-        resp, body = self.put(uri, str(common.Document(router)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def add_router_interface_with_subnet_id(self, router_id, subnet_id):
-        uri = '%s/routers/%s/add_router_interface' % (self.uri_prefix,
-                                                      router_id)
-        subnet = common.Element("subnet_id", subnet_id)
-        resp, body = self.put(uri, str(common.Document(subnet)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def add_router_interface_with_port_id(self, router_id, port_id):
-        uri = '%s/routers/%s/add_router_interface' % (self.uri_prefix,
-                                                      router_id)
-        port = common.Element("port_id", port_id)
-        resp, body = self.put(uri, str(common.Document(port)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def remove_router_interface_with_subnet_id(self, router_id, subnet_id):
-        uri = '%s/routers/%s/remove_router_interface' % (self.uri_prefix,
-                                                         router_id)
-        subnet = common.Element("subnet_id", subnet_id)
-        resp, body = self.put(uri, str(common.Document(subnet)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def remove_router_interface_with_port_id(self, router_id, port_id):
-        uri = '%s/routers/%s/remove_router_interface' % (self.uri_prefix,
-                                                         router_id)
-        port = common.Element("port_id", port_id)
-        resp, body = self.put(uri, str(common.Document(port)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def list_router_interfaces(self, uuid):
-        uri = '%s/ports?device_id=%s' % (self.uri_prefix, uuid)
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        ports = common.parse_array(etree.fromstring(body), self.PLURALS)
-        ports = {"ports": ports}
-        return resp, ports
-
-    def update_agent(self, agent_id, agent_info):
-        uri = '%s/agents/%s' % (self.uri_prefix, agent_id)
-        agent = common.Element('agent')
-        for (key, value) in agent_info.items():
-            p = common.Element(key, value)
-            agent.append(p)
-        resp, body = self.put(uri, str(common.Document(agent)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def list_pools_hosted_by_one_lbaas_agent(self, agent_id):
-        uri = '%s/agents/%s/loadbalancer-pools' % (self.uri_prefix, agent_id)
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        pools = common.parse_array(etree.fromstring(body))
-        body = {'pools': pools}
-        return resp, body
-
-    def show_lbaas_agent_hosting_pool(self, pool_id):
-        uri = ('%s/lb/pools/%s/loadbalancer-agent' %
-               (self.uri_prefix, pool_id))
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def list_routers_on_l3_agent(self, agent_id):
-        uri = '%s/agents/%s/l3-routers' % (self.uri_prefix, agent_id)
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        routers = common.parse_array(etree.fromstring(body))
-        body = {'routers': routers}
-        return resp, body
-
-    def list_l3_agents_hosting_router(self, router_id):
-        uri = '%s/routers/%s/l3-agents' % (self.uri_prefix, router_id)
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        agents = common.parse_array(etree.fromstring(body))
-        body = {'agents': agents}
-        return resp, body
-
-    def add_router_to_l3_agent(self, agent_id, router_id):
-        uri = '%s/agents/%s/l3-routers' % (self.uri_prefix, agent_id)
-        router = (common.Element("router_id", router_id))
-        resp, body = self.post(uri, str(common.Document(router)))
-        self.rest_client.expected_success(201, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def remove_router_from_l3_agent(self, agent_id, router_id):
-        uri = '%s/agents/%s/l3-routers/%s' % (
-            self.uri_prefix, agent_id, router_id)
-        resp, body = self.delete(uri)
-        self.rest_client.expected_success(204, resp.status)
-        return resp, body
-
-    def list_dhcp_agent_hosting_network(self, network_id):
-        uri = '%s/networks/%s/dhcp-agents' % (self.uri_prefix, network_id)
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        agents = common.parse_array(etree.fromstring(body))
-        body = {'agents': agents}
-        return resp, body
-
-    def list_networks_hosted_by_one_dhcp_agent(self, agent_id):
-        uri = '%s/agents/%s/dhcp-networks' % (self.uri_prefix, agent_id)
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        networks = common.parse_array(etree.fromstring(body))
-        body = {'networks': networks}
-        return resp, body
-
-    def remove_network_from_dhcp_agent(self, agent_id, network_id):
-        uri = '%s/agents/%s/dhcp-networks/%s' % (self.uri_prefix, agent_id,
-                                                 network_id)
-        resp, body = self.delete(uri)
-        self.rest_client.expected_success(204, resp.status)
-        return resp, body
-
-    def list_lb_pool_stats(self, pool_id):
-        uri = '%s/lb/pools/%s/stats' % (self.uri_prefix, pool_id)
-        resp, body = self.get(uri)
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def add_dhcp_agent_to_network(self, agent_id, network_id):
-        uri = '%s/agents/%s/dhcp-networks' % (self.uri_prefix, agent_id)
-        network = common.Element("network_id", network_id)
-        resp, body = self.post(uri, str(common.Document(network)))
-        self.rest_client.expected_success(201, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def insert_firewall_rule_in_policy(self, firewall_policy_id,
-                                       firewall_rule_id, insert_after="",
-                                       insert_before=""):
-        uri = '%s/fw/firewall_policies/%s/insert_rule' % (self.uri_prefix,
-                                                          firewall_policy_id)
-        rule = common.Element("firewall_rule_id", firewall_rule_id)
-        resp, body = self.put(uri, str(common.Document(rule)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-    def remove_firewall_rule_from_policy(self, firewall_policy_id,
-                                         firewall_rule_id):
-        uri = '%s/fw/firewall_policies/%s/remove_rule' % (self.uri_prefix,
-                                                          firewall_policy_id)
-        rule = common.Element("firewall_rule_id", firewall_rule_id)
-        resp, body = self.put(uri, str(common.Document(rule)))
-        self.rest_client.expected_success(200, resp.status)
-        body = _root_tag_fetcher_and_xml_to_json_parse(body)
-        return resp, body
-
-
-def _root_tag_fetcher_and_xml_to_json_parse(xml_returned_body):
-    body = ET.fromstring(xml_returned_body)
-    root_tag = body.tag
-    if root_tag.startswith("{"):
-        ns, root_tag = root_tag.split("}", 1)
-    body = common.xml_to_json(etree.fromstring(xml_returned_body),
-                              NetworkClientXML.PLURALS)
-    nil = '{http://www.w3.org/2001/XMLSchema-instance}nil'
-    for key, val in body.iteritems():
-        if isinstance(val, dict):
-            if (nil in val and val[nil] == 'true'):
-                body[key] = None
-    body = {root_tag: body}
-    return body
diff --git a/tempest/services/telemetry/xml/__init__.py b/tempest/services/telemetry/xml/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/telemetry/xml/__init__.py
+++ /dev/null
diff --git a/tempest/services/telemetry/xml/telemetry_client.py b/tempest/services/telemetry/xml/telemetry_client.py
deleted file mode 100644
index 3bee8bf..0000000
--- a/tempest/services/telemetry/xml/telemetry_client.py
+++ /dev/null
@@ -1,41 +0,0 @@
-# Copyright 2014 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-import tempest.services.telemetry.telemetry_client_base as client
-
-
-class TelemetryClientXML(client.TelemetryClientBase):
-    TYPE = "xml"
-
-    def get_rest_client(self, auth_provider):
-        rc = rest_client.RestClient(auth_provider)
-        rc.TYPE = self.TYPE
-        return rc
-
-    def _parse_array(self, body):
-        array = []
-        for child in body.getchildren():
-            array.append(common.xml_to_json(child))
-        return array
-
-    def serialize(self, body):
-        return str(common.Document(body))
-
-    def deserialize(self, body):
-        return self._parse_array(etree.fromstring(body))
diff --git a/tempest/services/volume/v2/xml/__init__.py b/tempest/services/volume/v2/xml/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/volume/v2/xml/__init__.py
+++ /dev/null
diff --git a/tempest/services/volume/v2/xml/availability_zone_client.py b/tempest/services/volume/v2/xml/availability_zone_client.py
deleted file mode 100644
index 68ca39b..0000000
--- a/tempest/services/volume/v2/xml/availability_zone_client.py
+++ /dev/null
@@ -1,26 +0,0 @@
-# Copyright 2014 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from tempest.services.volume.xml import availability_zone_client
-
-
-class VolumeV2AvailabilityZoneClientXML(
-        availability_zone_client.BaseVolumeAvailabilityZoneClientXML):
-
-    def __init__(self, auth_provider):
-        super(VolumeV2AvailabilityZoneClientXML, self).__init__(
-            auth_provider)
-
-        self.api_version = "v2"
diff --git a/tempest/services/volume/v2/xml/extensions_client.py b/tempest/services/volume/v2/xml/extensions_client.py
deleted file mode 100644
index 13f333c..0000000
--- a/tempest/services/volume/v2/xml/extensions_client.py
+++ /dev/null
@@ -1,24 +0,0 @@
-# Copyright 2014 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from tempest.services.volume.xml import extensions_client
-
-
-class ExtensionsV2ClientXML(extensions_client.BaseExtensionsClientXML):
-
-    def __init__(self, auth_provider):
-        super(ExtensionsV2ClientXML, self).__init__(auth_provider)
-
-        self.api_version = "v2"
diff --git a/tempest/services/volume/v2/xml/snapshots_client.py b/tempest/services/volume/v2/xml/snapshots_client.py
deleted file mode 100644
index b29d86c..0000000
--- a/tempest/services/volume/v2/xml/snapshots_client.py
+++ /dev/null
@@ -1,23 +0,0 @@
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from tempest.services.volume.xml import snapshots_client
-
-
-class SnapshotsV2ClientXML(snapshots_client.BaseSnapshotsClientXML):
-    """Client class to send CRUD Volume V2 API requests."""
-
-    def __init__(self, auth_provider):
-        super(SnapshotsV2ClientXML, self).__init__(auth_provider)
-
-        self.api_version = "v2"
-        self.create_resp = 202
diff --git a/tempest/services/volume/v2/xml/volumes_client.py b/tempest/services/volume/v2/xml/volumes_client.py
deleted file mode 100644
index b3133af..0000000
--- a/tempest/services/volume/v2/xml/volumes_client.py
+++ /dev/null
@@ -1,75 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import xml_utils as common
-from tempest.services.volume.xml import volumes_client
-
-
-class VolumesV2ClientXML(volumes_client.BaseVolumesClientXML):
-    """
-    Client class to send CRUD Volume API V2 requests to a Cinder endpoint
-    """
-
-    def __init__(self, auth_provider):
-        super(VolumesV2ClientXML, self).__init__(auth_provider)
-
-        self.api_version = "v2"
-        self.create_resp = 202
-
-    def _parse_volume(self, body):
-        vol = dict((attr, body.get(attr)) for attr in body.keys())
-
-        for child in body.getchildren():
-            tag = child.tag
-            if tag.startswith("{"):
-                ns, tag = tag.split("}", 1)
-            if tag == 'metadata':
-                vol['metadata'] = dict((meta.get('key'),
-                                       meta.text) for meta in
-                                       child.getchildren())
-            else:
-                vol[tag] = common.xml_to_json(child)
-        self._translate_attributes_to_json(vol)
-        return vol
-
-    def list_volumes_with_detail(self, params=None):
-        """List all the details of volumes."""
-        url = 'volumes/detail'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        volumes = []
-        if body is not None:
-            volumes += [self._parse_volume(vol) for vol in list(body)]
-        for v in volumes:
-            v = self._check_if_bootable(v)
-        self.expected_success(200, resp.status)
-        return resp, volumes
-
-    def get_volume(self, volume_id):
-        """Returns the details of a single volume."""
-        url = "volumes/%s" % str(volume_id)
-        resp, body = self.get(url)
-        body = self._parse_volume(etree.fromstring(body))
-        body = self._check_if_bootable(body)
-        self.expected_success(200, resp.status)
-        return resp, body
diff --git a/tempest/services/volume/xml/__init__.py b/tempest/services/volume/xml/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/volume/xml/__init__.py
+++ /dev/null
diff --git a/tempest/services/volume/xml/admin/__init__.py b/tempest/services/volume/xml/admin/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/services/volume/xml/admin/__init__.py
+++ /dev/null
diff --git a/tempest/services/volume/xml/admin/volume_hosts_client.py b/tempest/services/volume/xml/admin/volume_hosts_client.py
deleted file mode 100644
index 583b2c5..0000000
--- a/tempest/services/volume/xml/admin/volume_hosts_client.py
+++ /dev/null
@@ -1,80 +0,0 @@
-# Copyright 2013 OpenStack Foundation.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-
-CONF = config.CONF
-
-
-class BaseVolumeHostsClientXML(rest_client.RestClient):
-    """
-    Client class to send CRUD Volume Hosts API requests to a Cinder endpoint
-    """
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(BaseVolumeHostsClientXML, self).__init__(auth_provider)
-        self.service = CONF.volume.catalog_type
-        self.build_interval = CONF.compute.build_interval
-        self.build_timeout = CONF.compute.build_timeout
-
-    def _parse_array(self, node):
-        """
-        This method is to parse the "list" response body
-        Eg:
-
-        <?xml version='1.0' encoding='UTF-8'?>
-        <hosts>
-        <host service-status="available" service="cinder-scheduler"/>
-        <host service-status="available" service="cinder-volume"/>
-        </hosts>
-
-        This method will append the details of specified tag,
-        here it is "host"
-        Return value would be list of hosts as below
-
-        [{'service-status': 'available', 'service': 'cinder-scheduler'},
-         {'service-status': 'available', 'service': 'cinder-volume'}]
-        """
-        array = []
-        for child in node.getchildren():
-            tag_list = child.tag.split('}', 1)
-            if tag_list[0] == "host":
-                array.append(common.xml_to_json(child))
-        return array
-
-    def list_hosts(self, params=None):
-        """List all the hosts."""
-        url = 'os-hosts'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        self.expected_success(200, resp.status)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-
-class VolumeHostsClientXML(BaseVolumeHostsClientXML):
-    """
-    Client class to send CRUD Volume Host API V1 requests to a Cinder endpoint
-    """
diff --git a/tempest/services/volume/xml/admin/volume_quotas_client.py b/tempest/services/volume/xml/admin/volume_quotas_client.py
deleted file mode 100644
index acf9102..0000000
--- a/tempest/services/volume/xml/admin/volume_quotas_client.py
+++ /dev/null
@@ -1,78 +0,0 @@
-# Copyright (C) 2014 eNovance SAS <licensing@enovance.com>
-#
-# Author: Sylvain Baubeau <sylvain.baubeau@enovance.com>
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import ast
-
-from lxml import etree
-
-from tempest.common import xml_utils as xml
-from tempest import config
-from tempest.services.volume.json.admin import volume_quotas_client
-
-CONF = config.CONF
-
-
-class VolumeQuotasClientXML(volume_quotas_client.VolumeQuotasClientJSON):
-    """
-    Client class to send CRUD Volume Quotas API requests to a Cinder endpoint
-    """
-
-    TYPE = "xml"
-
-    def _format_quota(self, q):
-        quota = {}
-        for k, v in q.items():
-            try:
-                v = ast.literal_eval(v)
-            except (ValueError, SyntaxError):
-                pass
-
-            quota[k] = v
-
-        return quota
-
-    def get_quota_usage(self, tenant_id):
-        """List the quota set for a tenant."""
-
-        resp, body = self.get_quota_set(tenant_id, params={'usage': True})
-        self.expected_success(200, resp.status)
-        return resp, self._format_quota(body)
-
-    def update_quota_set(self, tenant_id, gigabytes=None, volumes=None,
-                         snapshots=None):
-        post_body = {}
-        element = xml.Element("quota_set")
-
-        if gigabytes is not None:
-            post_body['gigabytes'] = gigabytes
-
-        if volumes is not None:
-            post_body['volumes'] = volumes
-
-        if snapshots is not None:
-            post_body['snapshots'] = snapshots
-
-        xml.deep_dict_to_xml(element, post_body)
-        resp, body = self.put('os-quota-sets/%s' % tenant_id,
-                              str(xml.Document(element)))
-        body = xml.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, self._format_quota(body)
-
-    def delete_quota_set(self, tenant_id):
-        """Delete the tenant's quota set."""
-        resp, body = self.delete('os-quota-sets/%s' % tenant_id)
-        self.expected_success(200, resp.status)
diff --git a/tempest/services/volume/xml/admin/volume_services_client.py b/tempest/services/volume/xml/admin/volume_services_client.py
deleted file mode 100644
index 2ecb590..0000000
--- a/tempest/services/volume/xml/admin/volume_services_client.py
+++ /dev/null
@@ -1,43 +0,0 @@
-# Copyright 2014 NEC Corporation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class VolumesServicesClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(VolumesServicesClientXML, self).__init__(auth_provider)
-        self.service = CONF.volume.catalog_type
-
-    def list_services(self, params=None):
-        url = 'os-services'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        node = etree.fromstring(body)
-        body = [xml_utils.xml_to_json(x) for x in node.getchildren()]
-        self.expected_success(200, resp.status)
-        return resp, body
diff --git a/tempest/services/volume/xml/admin/volume_types_client.py b/tempest/services/volume/xml/admin/volume_types_client.py
deleted file mode 100644
index 03d39a8..0000000
--- a/tempest/services/volume/xml/admin/volume_types_client.py
+++ /dev/null
@@ -1,218 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-
-class BaseVolumeTypesClientXML(rest_client.RestClient):
-    """
-    Client class to send CRUD Volume Types API requests to a Cinder endpoint
-    """
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(BaseVolumeTypesClientXML, self).__init__(auth_provider)
-        self.service = CONF.volume.catalog_type
-        self.build_interval = CONF.compute.build_interval
-        self.build_timeout = CONF.compute.build_timeout
-
-    def _parse_volume_type(self, body):
-        vol_type = dict((attr, body.get(attr)) for attr in body.keys())
-
-        for child in body.getchildren():
-            tag = child.tag
-            if tag.startswith("{"):
-                ns, tag = tag.split("}", 1)
-            if tag == 'extra_specs':
-                vol_type['extra_specs'] = dict((meta.get('key'),
-                                                meta.text)
-                                               for meta in list(child))
-            else:
-                vol_type[tag] = common.xml_to_json(child)
-            return vol_type
-
-    def _parse_volume_type_extra_specs(self, body):
-        extra_spec = dict((attr, body.get(attr)) for attr in body.keys())
-
-        for child in body.getchildren():
-            tag = child.tag
-            if tag.startswith("{"):
-                ns, tag = tag.split("}", 1)
-            else:
-                extra_spec[tag] = common.xml_to_json(child)
-            return extra_spec
-
-    def list_volume_types(self, params=None):
-        """List all the volume_types created."""
-        url = 'types'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        volume_types = []
-        if body is not None:
-            volume_types += [self._parse_volume_type(vol)
-                             for vol in list(body)]
-        self.expected_success(200, resp.status)
-        return resp, volume_types
-
-    def get_volume_type(self, type_id):
-        """Returns the details of a single volume_type."""
-        url = "types/%s" % str(type_id)
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        self.expected_success(200, resp.status)
-        return resp, self._parse_volume_type(body)
-
-    def create_volume_type(self, name, **kwargs):
-        """
-        Creates a new Volume_type.
-        name(Required): Name of volume_type.
-        Following optional keyword arguments are accepted:
-        extra_specs: A dictionary of values to be used as extra_specs.
-        """
-        vol_type = common.Element("volume_type", xmlns=common.XMLNS_11)
-        if name:
-            vol_type.add_attr('name', name)
-
-        extra_specs = kwargs.get('extra_specs')
-        if extra_specs:
-            _extra_specs = common.Element('extra_specs')
-            vol_type.append(_extra_specs)
-            for key, value in extra_specs.items():
-                spec = common.Element('extra_spec')
-                spec.add_attr('key', key)
-                spec.append(common.Text(value))
-                _extra_specs.append(spec)
-
-        resp, body = self.post('types', str(common.Document(vol_type)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def delete_volume_type(self, type_id):
-        """Deletes the Specified Volume_type."""
-        resp, body = self.delete("types/%s" % str(type_id))
-        self.expected_success(202, resp.status)
-
-    def list_volume_types_extra_specs(self, vol_type_id, params=None):
-        """List all the volume_types extra specs created."""
-        url = 'types/%s/extra_specs' % str(vol_type_id)
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        extra_specs = []
-        if body is not None:
-            extra_specs += [self._parse_volume_type_extra_specs(spec)
-                            for spec in list(body)]
-        self.expected_success(200, resp.status)
-        return resp, extra_specs
-
-    def get_volume_type_extra_specs(self, vol_type_id, extra_spec_name):
-        """Returns the details of a single volume_type extra spec."""
-        url = "types/%s/extra_specs/%s" % (str(vol_type_id),
-                                           str(extra_spec_name))
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        self.expected_success(200, resp.status)
-        return resp, self._parse_volume_type_extra_specs(body)
-
-    def create_volume_type_extra_specs(self, vol_type_id, extra_spec):
-        """
-        Creates a new Volume_type extra spec.
-        vol_type_id: Id of volume_type.
-        extra_specs: A dictionary of values to be used as extra_specs.
-        """
-        url = "types/%s/extra_specs" % str(vol_type_id)
-        extra_specs = common.Element("extra_specs", xmlns=common.XMLNS_11)
-        if extra_spec:
-            if isinstance(extra_spec, list):
-                extra_specs.append(extra_spec)
-            else:
-                for key, value in extra_spec.items():
-                    spec = common.Element('extra_spec')
-                    spec.add_attr('key', key)
-                    spec.append(common.Text(value))
-                    extra_specs.append(spec)
-        else:
-            extra_specs = None
-
-        resp, body = self.post(url, str(common.Document(extra_specs)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def delete_volume_type_extra_specs(self, vol_id, extra_spec_name):
-        """Deletes the Specified Volume_type extra spec."""
-        resp, body = self.delete("types/%s/extra_specs/%s" % (
-            (str(vol_id)), str(extra_spec_name)))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def update_volume_type_extra_specs(self, vol_type_id, extra_spec_name,
-                                       extra_spec):
-        """
-        Update a volume_type extra spec.
-        vol_type_id: Id of volume_type.
-        extra_spec_name: Name of the extra spec to be updated.
-        extra_spec: A dictionary of with key as extra_spec_name and the
-                    updated value.
-        """
-        url = "types/%s/extra_specs/%s" % (str(vol_type_id),
-                                           str(extra_spec_name))
-        extra_specs = common.Element("extra_specs", xmlns=common.XMLNS_11)
-
-        if extra_spec is not None:
-            for key, value in extra_spec.items():
-                spec = common.Element('extra_spec')
-                spec.add_attr('key', key)
-                spec.append(common.Text(value))
-                extra_specs.append(spec)
-
-        resp, body = self.put(url, str(common.Document(extra_specs)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_volume_type(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'volume-type'
-
-
-class VolumeTypesClientXML(BaseVolumeTypesClientXML):
-    """
-    Client class to send CRUD Volume Type API V1 requests to a Cinder endpoint
-    """
diff --git a/tempest/services/volume/xml/availability_zone_client.py b/tempest/services/volume/xml/availability_zone_client.py
deleted file mode 100644
index b956d3f..0000000
--- a/tempest/services/volume/xml/availability_zone_client.py
+++ /dev/null
@@ -1,46 +0,0 @@
-# Copyright 2014 NEC Corporation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils
-from tempest import config
-
-CONF = config.CONF
-
-
-class BaseVolumeAvailabilityZoneClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(BaseVolumeAvailabilityZoneClientXML, self).__init__(
-            auth_provider)
-        self.service = CONF.volume.catalog_type
-
-    def _parse_array(self, node):
-        return [xml_utils.xml_to_json(x) for x in node]
-
-    def get_availability_zone_list(self):
-        resp, body = self.get('os-availability-zone')
-        availability_zone = self._parse_array(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, availability_zone
-
-
-class VolumeAvailabilityZoneClientXML(BaseVolumeAvailabilityZoneClientXML):
-    """
-    Volume V1 availability zone client.
-    """
diff --git a/tempest/services/volume/xml/backups_client.py b/tempest/services/volume/xml/backups_client.py
deleted file mode 100644
index a691a25..0000000
--- a/tempest/services/volume/xml/backups_client.py
+++ /dev/null
@@ -1,26 +0,0 @@
-# Copyright 2014 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from tempest.services.volume.json import backups_client
-
-
-class BackupsClientXML(backups_client.BackupsClientJSON):
-    """
-    Client class to send CRUD Volume Backup API requests to a Cinder endpoint
-    """
-    TYPE = "xml"
-
-    # TODO(gfidente): XML client isn't yet implemented because of bug 1270589
-    pass
diff --git a/tempest/services/volume/xml/extensions_client.py b/tempest/services/volume/xml/extensions_client.py
deleted file mode 100644
index f2b2e02..0000000
--- a/tempest/services/volume/xml/extensions_client.py
+++ /dev/null
@@ -1,49 +0,0 @@
-# Copyright 2012 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-
-CONF = config.CONF
-
-
-class BaseExtensionsClientXML(rest_client.RestClient):
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(BaseExtensionsClientXML, self).__init__(auth_provider)
-        self.service = CONF.volume.catalog_type
-
-    def _parse_array(self, node):
-        array = []
-        for child in node:
-            array.append(common.xml_to_json(child))
-        return array
-
-    def list_extensions(self):
-        url = 'extensions'
-        resp, body = self.get(url)
-        body = self._parse_array(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-
-class ExtensionsClientXML(BaseExtensionsClientXML):
-    """
-    Volume V1 extensions client.
-    """
diff --git a/tempest/services/volume/xml/snapshots_client.py b/tempest/services/volume/xml/snapshots_client.py
deleted file mode 100644
index fb591b1..0000000
--- a/tempest/services/volume/xml/snapshots_client.py
+++ /dev/null
@@ -1,255 +0,0 @@
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import time
-import urllib
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-from tempest import exceptions
-from tempest.openstack.common import log as logging
-
-CONF = config.CONF
-
-LOG = logging.getLogger(__name__)
-
-
-class BaseSnapshotsClientXML(rest_client.RestClient):
-    """Base Client class to send CRUD Volume API requests."""
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(BaseSnapshotsClientXML, self).__init__(auth_provider)
-
-        self.service = CONF.volume.catalog_type
-        self.build_interval = CONF.volume.build_interval
-        self.build_timeout = CONF.volume.build_timeout
-        self.create_resp = 200
-
-    def list_snapshots(self, params=None):
-        """List all snapshot."""
-        url = 'snapshots'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        snapshots = []
-        for snap in body:
-            snapshots.append(common.xml_to_json(snap))
-        self.expected_success(200, resp.status)
-        return resp, snapshots
-
-    def list_snapshots_with_detail(self, params=None):
-        """List all the details of snapshot."""
-        url = 'snapshots/detail'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        snapshots = []
-        for snap in body:
-            snapshots.append(common.xml_to_json(snap))
-        self.expected_success(200, resp.status)
-        return resp, snapshots
-
-    def get_snapshot(self, snapshot_id):
-        """Returns the details of a single snapshot."""
-        url = "snapshots/%s" % str(snapshot_id)
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        self.expected_success(200, resp.status)
-        return resp, common.xml_to_json(body)
-
-    def create_snapshot(self, volume_id, **kwargs):
-        """Creates a new snapshot.
-        volume_id(Required): id of the volume.
-        force: Create a snapshot even if the volume attached (Default=False)
-        display_name: Optional snapshot Name.
-        display_description: User friendly snapshot description.
-        """
-        # NOTE(afazekas): it should use the volume namespace
-        snapshot = common.Element("snapshot", xmlns=common.XMLNS_11,
-                                  volume_id=volume_id)
-        for key, value in kwargs.items():
-            snapshot.add_attr(key, value)
-        resp, body = self.post('snapshots',
-                               str(common.Document(snapshot)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(self.create_resp, resp.status)
-        return resp, body
-
-    def update_snapshot(self, snapshot_id, **kwargs):
-        """Updates a snapshot."""
-        put_body = common.Element("snapshot", xmlns=common.XMLNS_11, **kwargs)
-
-        resp, body = self.put('snapshots/%s' % snapshot_id,
-                              str(common.Document(put_body)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    # NOTE(afazekas): just for the wait function
-    def _get_snapshot_status(self, snapshot_id):
-        resp, body = self.get_snapshot(snapshot_id)
-        status = body['status']
-        # NOTE(afazekas): snapshot can reach an "error"
-        # state in a "normal" lifecycle
-        if (status == 'error'):
-            raise exceptions.SnapshotBuildErrorException(
-                snapshot_id=snapshot_id)
-
-        return status
-
-    # NOTE(afazkas): Wait reinvented again. It is not in the correct layer
-    def wait_for_snapshot_status(self, snapshot_id, status):
-        """Waits for a Snapshot to reach a given status."""
-        start_time = time.time()
-        old_value = value = self._get_snapshot_status(snapshot_id)
-        while True:
-            dtime = time.time() - start_time
-            time.sleep(self.build_interval)
-            if value != old_value:
-                LOG.info('Value transition from "%s" to "%s"'
-                         'in %d second(s).', old_value,
-                         value, dtime)
-            if (value == status):
-                return value
-
-            if dtime > self.build_timeout:
-                message = ('Time Limit Exceeded! (%ds)'
-                           'while waiting for %s, '
-                           'but we got %s.' %
-                           (self.build_timeout, status, value))
-                raise exceptions.TimeoutException(message)
-            time.sleep(self.build_interval)
-            old_value = value
-            value = self._get_snapshot_status(snapshot_id)
-
-    def delete_snapshot(self, snapshot_id):
-        """Delete Snapshot."""
-        resp, body = self.delete("snapshots/%s" % str(snapshot_id))
-        self.expected_success(202, resp.status)
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_snapshot(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'volume-snapshot'
-
-    def reset_snapshot_status(self, snapshot_id, status):
-        """Reset the specified snapshot's status."""
-        post_body = common.Element("os-reset_status", status=status)
-        url = 'snapshots/%s/action' % str(snapshot_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def update_snapshot_status(self, snapshot_id, status, progress):
-        """Update the specified snapshot's status."""
-        post_body = common.Element("os-update_snapshot_status",
-                                   status=status,
-                                   progress=progress
-                                   )
-        url = 'snapshots/%s/action' % str(snapshot_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def _metadata_body(self, meta):
-        post_body = common.Element('metadata')
-        for k, v in meta.items():
-            data = common.Element('meta', key=k)
-            data.append(common.Text(v))
-            post_body.append(data)
-        return post_body
-
-    def _parse_key_value(self, node):
-        """Parse <foo key='key'>value</foo> data into {'key': 'value'}."""
-        data = {}
-        for node in node.getchildren():
-            data[node.get('key')] = node.text
-        return data
-
-    def create_snapshot_metadata(self, snapshot_id, metadata):
-        """Create metadata for the snapshot."""
-        post_body = self._metadata_body(metadata)
-        resp, body = self.post('snapshots/%s/metadata' % snapshot_id,
-                               str(common.Document(post_body)))
-        body = self._parse_key_value(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def get_snapshot_metadata(self, snapshot_id):
-        """Get metadata of the snapshot."""
-        url = "snapshots/%s/metadata" % str(snapshot_id)
-        resp, body = self.get(url)
-        body = self._parse_key_value(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def update_snapshot_metadata(self, snapshot_id, metadata):
-        """Update metadata for the snapshot."""
-        put_body = self._metadata_body(metadata)
-        url = "snapshots/%s/metadata" % str(snapshot_id)
-        resp, body = self.put(url, str(common.Document(put_body)))
-        body = self._parse_key_value(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def update_snapshot_metadata_item(self, snapshot_id, id, meta_item):
-        """Update metadata item for the snapshot."""
-        for k, v in meta_item.items():
-            put_body = common.Element('meta', key=k)
-            put_body.append(common.Text(v))
-        url = "snapshots/%s/metadata/%s" % (str(snapshot_id), str(id))
-        resp, body = self.put(url, str(common.Document(put_body)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def delete_snapshot_metadata_item(self, snapshot_id, id):
-        """Delete metadata item for the snapshot."""
-        url = "snapshots/%s/metadata/%s" % (str(snapshot_id), str(id))
-        resp, body = self.delete(url)
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def force_delete_snapshot(self, snapshot_id):
-        """Force Delete Snapshot."""
-        post_body = common.Element("os-force_delete")
-        url = 'snapshots/%s/action' % str(snapshot_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-
-class SnapshotsClientXML(BaseSnapshotsClientXML):
-    """Client class to send CRUD Volume V1 API requests."""
diff --git a/tempest/services/volume/xml/volumes_client.py b/tempest/services/volume/xml/volumes_client.py
deleted file mode 100644
index 0fe7e0d..0000000
--- a/tempest/services/volume/xml/volumes_client.py
+++ /dev/null
@@ -1,472 +0,0 @@
-# Copyright 2012 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import time
-import urllib
-from xml.sax import saxutils
-
-from lxml import etree
-
-from tempest.common import rest_client
-from tempest.common import xml_utils as common
-from tempest import config
-from tempest import exceptions
-
-CONF = config.CONF
-
-VOLUME_NS_BASE = 'http://docs.openstack.org/volume/ext/'
-VOLUME_HOST_NS = VOLUME_NS_BASE + 'volume_host_attribute/api/v1'
-VOLUME_MIG_STATUS_NS = VOLUME_NS_BASE + 'volume_mig_status_attribute/api/v1'
-VOLUMES_TENANT_NS = VOLUME_NS_BASE + 'volume_tenant_attribute/api/v1'
-
-
-class BaseVolumesClientXML(rest_client.RestClient):
-    """
-    Base client class to send CRUD Volume API requests to a Cinder endpoint
-    """
-    TYPE = "xml"
-
-    def __init__(self, auth_provider):
-        super(BaseVolumesClientXML, self).__init__(auth_provider)
-        self.service = CONF.volume.catalog_type
-        self.build_interval = CONF.compute.build_interval
-        self.build_timeout = CONF.compute.build_timeout
-        self.create_resp = 200
-
-    def _translate_attributes_to_json(self, volume):
-        volume_host_attr = '{' + VOLUME_HOST_NS + '}host'
-        volume_mig_stat_attr = '{' + VOLUME_MIG_STATUS_NS + '}migstat'
-        volume_mig_name_attr = '{' + VOLUME_MIG_STATUS_NS + '}name_id'
-        volume_tenant_id_attr = '{' + VOLUMES_TENANT_NS + '}tenant_id'
-        if volume_host_attr in volume:
-            volume['os-vol-host-attr:host'] = volume.pop(volume_host_attr)
-        if volume_mig_stat_attr in volume:
-            volume['os-vol-mig-status-attr:migstat'] = volume.pop(
-                volume_mig_stat_attr)
-        if volume_mig_name_attr in volume:
-            volume['os-vol-mig-status-attr:name_id'] = volume.pop(
-                volume_mig_name_attr)
-        if volume_tenant_id_attr in volume:
-            volume['os-vol-tenant-attr:tenant_id'] = volume.pop(
-                volume_tenant_id_attr)
-
-    def _parse_volume(self, body):
-        vol = dict((attr, body.get(attr)) for attr in body.keys())
-
-        for child in body.getchildren():
-            tag = child.tag
-            if tag.startswith("{"):
-                ns, tag = tag.split("}", 1)
-            if tag == 'metadata':
-                vol['metadata'] = dict((meta.get('key'),
-                                       meta.text) for meta in
-                                       child.getchildren())
-            else:
-                vol[tag] = common.xml_to_json(child)
-        self._translate_attributes_to_json(vol)
-        self._check_if_bootable(vol)
-        return vol
-
-    def get_attachment_from_volume(self, volume):
-        """Return the element 'attachment' from input volumes."""
-        return volume['attachments']['attachment']
-
-    def _check_if_bootable(self, volume):
-        """
-        Check if the volume is bootable, also change the value
-        of 'bootable' from string to boolean.
-        """
-
-        # NOTE(jdg): Version 1 of Cinder API uses lc strings
-        # We should consider being explicit in this check to
-        # avoid introducing bugs like: LP #1227837
-
-        if volume['bootable'].lower() == 'true':
-            volume['bootable'] = True
-        elif volume['bootable'].lower() == 'false':
-            volume['bootable'] = False
-        else:
-            raise ValueError(
-                'bootable flag is supposed to be either True or False,'
-                'it is %s' % volume['bootable'])
-        return volume
-
-    def list_volumes(self, params=None):
-        """List all the volumes created."""
-        url = 'volumes'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        volumes = []
-        if body is not None:
-            volumes += [self._parse_volume(vol) for vol in list(body)]
-        self.expected_success(200, resp.status)
-        return resp, volumes
-
-    def list_volumes_with_detail(self, params=None):
-        """List all the details of volumes."""
-        url = 'volumes/detail'
-
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        volumes = []
-        if body is not None:
-            volumes += [self._parse_volume(vol) for vol in list(body)]
-        self.expected_success(200, resp.status)
-        return resp, volumes
-
-    def get_volume(self, volume_id):
-        """Returns the details of a single volume."""
-        url = "volumes/%s" % str(volume_id)
-        resp, body = self.get(url)
-        body = self._parse_volume(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def create_volume(self, size=None, **kwargs):
-        """Creates a new Volume.
-
-        :param size: Size of volume in GB.
-        :param display_name: Optional Volume Name(only for V1).
-        :param name: Optional Volume Name(only for V2).
-        :param display_name: Optional Volume Name.
-        :param metadata: An optional dictionary of values for metadata.
-        :param volume_type: Optional Name of volume_type for the volume
-        :param snapshot_id: When specified the volume is created from
-                            this snapshot
-        :param imageRef: When specified the volume is created from this
-                         image
-        """
-        # for bug #1293885:
-        # If no size specified, read volume size from CONF
-        if size is None:
-            size = CONF.volume.volume_size
-        # NOTE(afazekas): it should use a volume namespace
-        volume = common.Element("volume", xmlns=common.XMLNS_11, size=size)
-
-        if 'metadata' in kwargs:
-            _metadata = common.Element('metadata')
-            volume.append(_metadata)
-            for key, value in kwargs['metadata'].items():
-                meta = common.Element('meta')
-                meta.add_attr('key', key)
-                meta.append(common.Text(value))
-                _metadata.append(meta)
-            attr_to_add = kwargs.copy()
-            del attr_to_add['metadata']
-        else:
-            attr_to_add = kwargs
-
-        for key, value in attr_to_add.items():
-            volume.add_attr(key, value)
-
-        resp, body = self.post('volumes', str(common.Document(volume)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(self.create_resp, resp.status)
-        return resp, body
-
-    def update_volume(self, volume_id, **kwargs):
-        """Updates the Specified Volume."""
-        put_body = common.Element("volume", xmlns=common.XMLNS_11, **kwargs)
-
-        resp, body = self.put('volumes/%s' % volume_id,
-                              str(common.Document(put_body)))
-        body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def delete_volume(self, volume_id):
-        """Deletes the Specified Volume."""
-        resp, body = self.delete("volumes/%s" % str(volume_id))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def wait_for_volume_status(self, volume_id, status):
-        """Waits for a Volume to reach a given status."""
-        resp, body = self.get_volume(volume_id)
-        volume_status = body['status']
-        start = int(time.time())
-
-        while volume_status != status:
-            time.sleep(self.build_interval)
-            resp, body = self.get_volume(volume_id)
-            volume_status = body['status']
-            if volume_status == 'error':
-                raise exceptions.VolumeBuildErrorException(volume_id=volume_id)
-
-            if int(time.time()) - start >= self.build_timeout:
-                message = 'Volume %s failed to reach %s status within '\
-                          'the required time (%s s).' % (volume_id,
-                                                         status,
-                                                         self.build_timeout)
-                raise exceptions.TimeoutException(message)
-
-    def is_resource_deleted(self, id):
-        try:
-            self.get_volume(id)
-        except exceptions.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'volume'
-
-    def attach_volume(self, volume_id, instance_uuid, mountpoint):
-        """Attaches a volume to a given instance on a given mountpoint."""
-        post_body = common.Element("os-attach",
-                                   instance_uuid=instance_uuid,
-                                   mountpoint=mountpoint
-                                   )
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def detach_volume(self, volume_id):
-        """Detaches a volume from an instance."""
-        post_body = common.Element("os-detach")
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def upload_volume(self, volume_id, image_name, disk_format):
-        """Uploads a volume in Glance."""
-        post_body = common.Element("os-volume_upload_image",
-                                   image_name=image_name,
-                                   disk_format=disk_format)
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        volume = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, volume
-
-    def extend_volume(self, volume_id, extend_size):
-        """Extend a volume."""
-        post_body = common.Element("os-extend",
-                                   new_size=extend_size)
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def reset_volume_status(self, volume_id, status):
-        """Reset the Specified Volume's Status."""
-        post_body = common.Element("os-reset_status",
-                                   status=status
-                                   )
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def volume_begin_detaching(self, volume_id):
-        """Volume Begin Detaching."""
-        post_body = common.Element("os-begin_detaching")
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def volume_roll_detaching(self, volume_id):
-        """Volume Roll Detaching."""
-        post_body = common.Element("os-roll_detaching")
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def reserve_volume(self, volume_id):
-        """Reserves a volume."""
-        post_body = common.Element("os-reserve")
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def unreserve_volume(self, volume_id):
-        """Restore a reserved volume ."""
-        post_body = common.Element("os-unreserve")
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def create_volume_transfer(self, vol_id, display_name=None):
-        """Create a volume transfer."""
-        post_body = common.Element("transfer",
-                                   volume_id=vol_id)
-        if display_name:
-            post_body.add_attr('name', display_name)
-        resp, body = self.post('os-volume-transfer',
-                               str(common.Document(post_body)))
-        volume = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, volume
-
-    def get_volume_transfer(self, transfer_id):
-        """Returns the details of a volume transfer."""
-        url = "os-volume-transfer/%s" % str(transfer_id)
-        resp, body = self.get(url)
-        volume = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, volume
-
-    def list_volume_transfers(self, params=None):
-        """List all the volume transfers created."""
-        url = 'os-volume-transfer'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = etree.fromstring(body)
-        volumes = []
-        if body is not None:
-            volumes += [self._parse_volume_transfer(vol) for vol in list(body)]
-        self.expected_success(200, resp.status)
-        return resp, volumes
-
-    def _parse_volume_transfer(self, body):
-        vol = dict((attr, body.get(attr)) for attr in body.keys())
-        for child in body.getchildren():
-            tag = child.tag
-            if tag.startswith("{"):
-                tag = tag.split("}", 1)
-            vol[tag] = common.xml_to_json(child)
-        return vol
-
-    def delete_volume_transfer(self, transfer_id):
-        """Delete a volume transfer."""
-        resp, body = self.delete("os-volume-transfer/%s" % str(transfer_id))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def accept_volume_transfer(self, transfer_id, transfer_auth_key):
-        """Accept a volume transfer."""
-        post_body = common.Element("accept", auth_key=transfer_auth_key)
-        url = 'os-volume-transfer/%s/accept' % transfer_id
-        resp, body = self.post(url, str(common.Document(post_body)))
-        volume = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, volume
-
-    def update_volume_readonly(self, volume_id, readonly):
-        """Update the Specified Volume readonly."""
-        post_body = common.Element("os-update_readonly_flag",
-                                   readonly=readonly)
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def force_delete_volume(self, volume_id):
-        """Force Delete Volume."""
-        post_body = common.Element("os-force_delete")
-        url = 'volumes/%s/action' % str(volume_id)
-        resp, body = self.post(url, str(common.Document(post_body)))
-        if body:
-            body = common.xml_to_json(etree.fromstring(body))
-        self.expected_success(202, resp.status)
-        return resp, body
-
-    def _metadata_body(self, meta):
-        post_body = common.Element('metadata')
-        for k, v in meta.items():
-            data = common.Element('meta', key=k)
-            # Escape value to allow for special XML chars
-            data.append(common.Text(saxutils.escape(v)))
-            post_body.append(data)
-        return post_body
-
-    def _parse_key_value(self, node):
-        """Parse <foo key='key'>value</foo> data into {'key': 'value'}."""
-        data = {}
-        for node in node.getchildren():
-            data[node.get('key')] = node.text
-        return data
-
-    def create_volume_metadata(self, volume_id, metadata):
-        """Create metadata for the volume."""
-        post_body = self._metadata_body(metadata)
-        resp, body = self.post('volumes/%s/metadata' % volume_id,
-                               str(common.Document(post_body)))
-        body = self._parse_key_value(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def get_volume_metadata(self, volume_id):
-        """Get metadata of the volume."""
-        url = "volumes/%s/metadata" % str(volume_id)
-        resp, body = self.get(url)
-        body = self._parse_key_value(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def update_volume_metadata(self, volume_id, metadata):
-        """Update metadata for the volume."""
-        put_body = self._metadata_body(metadata)
-        url = "volumes/%s/metadata" % str(volume_id)
-        resp, body = self.put(url, str(common.Document(put_body)))
-        body = self._parse_key_value(etree.fromstring(body))
-        self.expected_success(200, resp.status)
-        return resp, body
-
-    def update_volume_metadata_item(self, volume_id, id, meta_item):
-        """Update metadata item for the volume."""
-        for k, v in meta_item.items():
-            put_body = common.Element('meta', key=k)
-            put_body.append(common.Text(v))
-        url = "volumes/%s/metadata/%s" % (str(volume_id), str(id))
-        resp, body = self.put(url, str(common.Document(put_body)))
-        self.expected_success(200, resp.status)
-        body = common.xml_to_json(etree.fromstring(body))
-        return resp, body
-
-    def delete_volume_metadata_item(self, volume_id, id):
-        """Delete metadata item for the volume."""
-        url = "volumes/%s/metadata/%s" % (str(volume_id), str(id))
-        resp, body = self.delete(url)
-        self.expected_success(200, resp.status)
-        return resp, body
-
-
-class VolumesClientXML(BaseVolumesClientXML):
-    """
-    Client class to send CRUD Volume API V1 requests to a Cinder endpoint
-    """
diff --git a/tempest/tests/test_compute_xml_common.py b/tempest/tests/test_compute_xml_common.py
deleted file mode 100644
index 1561931..0000000
--- a/tempest/tests/test_compute_xml_common.py
+++ /dev/null
@@ -1,67 +0,0 @@
-# Copyright 2013 IBM Corp.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-from lxml import etree
-
-from tempest.common import xml_utils as common
-from tempest.tests import base
-
-
-class TestXMLParser(base.TestCase):
-
-    def test_xml_to_json_parser_bool_value(self):
-        node = etree.fromstring('''<health_monitor
-        xmlns="http://openstack.org/quantum/api/v2.0"
-         xmlns:quantum="http://openstack.org/quantum/api/v2.0"
-          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-           <admin_state_up quantum:type="bool">False</admin_state_up>
-          <fake_state_up quantum:type="bool">True</fake_state_up>
-          </health_monitor>''')
-        body = common.xml_to_json(node)
-        self.assertEqual(body['admin_state_up'], False)
-        self.assertEqual(body['fake_state_up'], True)
-
-    def test_xml_to_json_parser_int_value(self):
-        node = etree.fromstring('''<health_monitor
-        xmlns="http://openstack.org/quantum/api/v2.0"
-         xmlns:quantum="http://openstack.org/quantum/api/v2.0"
-          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-          <delay quantum:type="long">4</delay>
-          <max_retries quantum:type="int">3</max_retries>
-          </health_monitor>''')
-        body = common.xml_to_json(node)
-        self.assertEqual(body['delay'], 4L)
-        self.assertEqual(body['max_retries'], 3)
-
-    def test_xml_to_json_parser_text_value(self):
-        node = etree.fromstring('''<health_monitor
-        xmlns="http://openstack.org/quantum/api/v2.0"
-         xmlns:quantum="http://openstack.org/quantum/api/v2.0"
-          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-          <status>ACTIVE</status>
-          </health_monitor>''')
-        body = common.xml_to_json(node)
-        self.assertEqual(body['status'], 'ACTIVE')
-
-    def test_xml_to_json_parser_list_as_value(self):
-        node = etree.fromstring('''<health_monitor
-        xmlns="http://openstack.org/quantum/api/v2.0"
-         xmlns:quantum="http://openstack.org/quantum/api/v2.0"
-          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-          <elements>
-          <element>first_element</element>
-          <element>second_element</element>
-          </elements>
-          </health_monitor>''')
-        body = common.xml_to_json(node, 'elements')
-        self.assertEqual(body['elements'], ['first_element', 'second_element'])
diff --git a/tempest/tests/test_rest_client.py b/tempest/tests/test_rest_client.py
index 5f55ca2..bb463e5 100644
--- a/tempest/tests/test_rest_client.py
+++ b/tempest/tests/test_rest_client.py
@@ -18,7 +18,6 @@
 from oslotest import mockpatch
 
 from tempest.common import rest_client
-from tempest.common import xml_utils as xml
 from tempest import config
 from tempest import exceptions
 from tempest.tests import base
@@ -236,29 +235,8 @@
         )
 
 
-class TestRestClientHeadersXML(TestRestClientHeadersJSON):
-    TYPE = "xml"
-
-    # These two tests are needed in one exemplar
-    def test_send_json_accept_xml(self):
-        resp, __ = self.rest_client.get(self.url,
-                                        self.rest_client.get_headers("xml",
-                                                                     "json"))
-        resp = dict((k.lower(), v) for k, v in resp.iteritems())
-        self.assertEqual("application/json", resp["content-type"])
-        self.assertEqual("application/xml", resp["accept"])
-
-    def test_send_xml_accept_json(self):
-        resp, __ = self.rest_client.get(self.url,
-                                        self.rest_client.get_headers("json",
-                                                                     "xml"))
-        resp = dict((k.lower(), v) for k, v in resp.iteritems())
-        self.assertEqual("application/json", resp["accept"])
-        self.assertEqual("application/xml", resp["content-type"])
-
-
-class TestRestClientParseRespXML(BaseRestClientTestClass):
-    TYPE = "xml"
+class TestRestClientParseRespJSON(BaseRestClientTestClass):
+    TYPE = "json"
 
     keys = ["fake_key1", "fake_key2"]
     values = ["fake_value1", "fake_value2"]
@@ -274,39 +252,10 @@
 
     def setUp(self):
         self.fake_http = fake_http.fake_httplib2()
-        super(TestRestClientParseRespXML, self).setUp()
+        super(TestRestClientParseRespJSON, self).setUp()
         self.rest_client.TYPE = self.TYPE
 
     def test_parse_resp_body_item(self):
-        body_item = xml.Element("item", **self.item_expected)
-        body = self.rest_client._parse_resp(str(xml.Document(body_item)))
-        self.assertEqual(self.item_expected, body)
-
-    def test_parse_resp_body_list(self):
-        self.rest_client.list_tags = ["fake_list", ]
-        body_list = xml.Element(self.rest_client.list_tags[0])
-        for i in range(2):
-            body_list.append(xml.Element("fake_item",
-                                         **self.list_expected["body_list"][i]))
-        body = self.rest_client._parse_resp(str(xml.Document(body_list)))
-        self.assertEqual(self.list_expected["body_list"], body)
-
-    def test_parse_resp_body_dict(self):
-        self.rest_client.dict_tags = ["fake_dict", ]
-        body_dict = xml.Element(self.rest_client.dict_tags[0])
-
-        for i in range(2):
-            body_dict.append(xml.Element("fake_item", xml.Text(self.values[i]),
-                                         key=self.keys[i]))
-
-        body = self.rest_client._parse_resp(str(xml.Document(body_dict)))
-        self.assertEqual(self.dict_expected["body_dict"], body)
-
-
-class TestRestClientParseRespJSON(TestRestClientParseRespXML):
-    TYPE = "json"
-
-    def test_parse_resp_body_item(self):
         body = self.rest_client._parse_resp(json.dumps(self.item_expected))
         self.assertEqual(self.item_expected, body)
 
@@ -426,10 +375,6 @@
                           **self.set_data("402"))
 
 
-class TestRestClientErrorCheckerXML(TestRestClientErrorCheckerJSON):
-    c_type = "application/xml"
-
-
 class TestRestClientErrorCheckerTEXT(TestRestClientErrorCheckerJSON):
     c_type = "text/plain"
 
diff --git a/tempest/tests/test_xml_utils.py b/tempest/tests/test_xml_utils.py
deleted file mode 100644
index 53e31c4..0000000
--- a/tempest/tests/test_xml_utils.py
+++ /dev/null
@@ -1,35 +0,0 @@
-#
-# Copyright 2014 Hewlett-Packard Development Company, L.P.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-from tempest.common import xml_utils
-from tempest.tests import base
-
-
-class TestDocumentXML(base.TestCase):
-    def test_xml_document_ordering_version_encoding(self):
-        expected = '<?xml version="1.0" encoding="UTF-8"?>'
-        xml_out = str(xml_utils.Document())
-        self.assertEqual(expected, xml_out.strip())
-
-        xml_out = str(xml_utils.Document(encoding='UTF-8', version='1.0'))
-        self.assertEqual(expected, xml_out.strip())
-
-        xml_out = str(xml_utils.Document(version='1.0', encoding='UTF-8'))
-        self.assertEqual(expected, xml_out.strip())
-
-    def test_xml_document_additonal_attrs(self):
-        expected = '<?xml version="1.0" encoding="UTF-8" foo="bar"?>'
-        xml_out = str(xml_utils.Document(foo='bar'))
-        self.assertEqual(expected, xml_out.strip())