diff --git a/README.rst b/README.rst
index bff2bf8..9daf873 100644
--- a/README.rst
+++ b/README.rst
@@ -118,3 +118,15 @@
 Alternatively, you can use the run_tests.sh script which will create a venv and
 run the unit tests. There are also the py26, py27, or py33 tox jobs which will
 run the unit tests with the corresponding version of python.
+
+Python 2.6
+----------
+
+Tempest can be run with Python 2.6 however the unit tests and the gate
+currently only run with Python 2.7, so there are no guarantees about the state
+of tempest when running with Python 2.6. Additionally, to enable testr to work
+with tempest using python 2.6 the discover module from the unittest-ext
+project has to be patched to switch the unittest.TestSuite to use
+unittest2.TestSuite instead. See::
+
+https://code.google.com/p/unittest-ext/issues/detail?id=79
diff --git a/doc/source/conf.py b/doc/source/conf.py
index e5444ae..bd4e553 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -30,7 +30,7 @@
               'sphinx.ext.intersphinx',
               'sphinx.ext.todo',
               'sphinx.ext.viewcode',
-              'oslo.sphinx'
+              'oslosphinx'
              ]
 
 todo_include_todos = True
diff --git a/etc/schemas/compute/flavors/flavor_details.json b/etc/schemas/compute/flavors/flavor_details.json
index d1c1077..c16075c 100644
--- a/etc/schemas/compute/flavors/flavor_details.json
+++ b/etc/schemas/compute/flavors/flavor_details.json
@@ -2,5 +2,7 @@
     "name": "get-flavor-details",
     "http-method": "GET",
     "url": "flavors/%s",
-    "resources": ["flavor"]
+    "resources": [
+        {"name": "flavor", "expected_result": 404}
+    ]
 }
diff --git a/etc/schemas/compute/servers/get_console_output.json b/etc/schemas/compute/servers/get_console_output.json
index 7c3860f..8d974ba 100644
--- a/etc/schemas/compute/servers/get_console_output.json
+++ b/etc/schemas/compute/servers/get_console_output.json
@@ -2,7 +2,9 @@
     "name": "get-console-output",
     "http-method": "POST",
     "url": "servers/%s/action",
-    "resources": ["server"],
+    "resources": [
+        {"name":"server", "expected_result": 404}
+    ],
     "json-schema": {
         "type": "object",
         "properties": {
diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index fe4959b..2443399 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -825,4 +825,7 @@
 # Is the v1 volume API enabled (boolean value)
 #api_v1=true
 
+# Is the v2 volume API enabled (boolean value)
+#api_v2=true
+
 
diff --git a/tempest/api/data_processing/base.py b/tempest/api/data_processing/base.py
index ab882cd..5b272ef 100644
--- a/tempest/api/data_processing/base.py
+++ b/tempest/api/data_processing/base.py
@@ -63,7 +63,7 @@
             except Exception:
                 # ignore errors while auto removing created resource
                 pass
-
+        cls.clear_isolated_creds()
         super(BaseDataProcessingTest, cls).tearDownClass()
 
     @classmethod
diff --git a/tempest/api/network/admin/test_agent_management.py b/tempest/api/network/admin/test_agent_management.py
index b05f275..342bc6a 100644
--- a/tempest/api/network/admin/test_agent_management.py
+++ b/tempest/api/network/admin/test_agent_management.py
@@ -14,7 +14,7 @@
 
 from tempest.api.network import base
 from tempest.common import tempest_fixtures as fixtures
-from tempest.test import attr
+from tempest import test
 
 
 class AgentManagementTestJSON(base.BaseAdminNetworkTest):
@@ -23,11 +23,14 @@
     @classmethod
     def setUpClass(cls):
         super(AgentManagementTestJSON, cls).setUpClass()
+        if not test.is_extension_enabled('agent', 'network'):
+            msg = "agent extension not enabled."
+            raise cls.skipException(msg)
         resp, body = cls.admin_client.list_agents()
         agents = body['agents']
         cls.agent = agents[0]
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_list_agent(self):
         resp, body = self.admin_client.list_agents()
         self.assertEqual('200', resp['status'])
@@ -38,20 +41,20 @@
             agent.pop('heartbeat_timestamp', None)
         self.assertIn(self.agent, agents)
 
-    @attr(type=['smoke'])
+    @test.attr(type=['smoke'])
     def test_list_agents_non_admin(self):
         resp, body = self.client.list_agents()
         self.assertEqual('200', resp['status'])
         self.assertEqual(len(body["agents"]), 0)
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_show_agent(self):
         resp, body = self.admin_client.show_agent(self.agent['id'])
         agent = body['agent']
         self.assertEqual('200', resp['status'])
         self.assertEqual(agent['id'], self.agent['id'])
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_update_agent_status(self):
         origin_status = self.agent['admin_state_up']
         # Try to update the 'admin_state_up' to the original
@@ -63,7 +66,7 @@
         self.assertEqual('200', resp['status'])
         self.assertEqual(origin_status, updated_status)
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_update_agent_description(self):
         self.useFixture(fixtures.LockFixture('agent_description'))
         description = 'description for update agent.'
diff --git a/tempest/api/network/admin/test_dhcp_agent_scheduler.py b/tempest/api/network/admin/test_dhcp_agent_scheduler.py
index 13309cd..ecd992a 100644
--- a/tempest/api/network/admin/test_dhcp_agent_scheduler.py
+++ b/tempest/api/network/admin/test_dhcp_agent_scheduler.py
@@ -13,7 +13,7 @@
 #    under the License.
 
 from tempest.api.network import base
-from tempest.test import attr
+from tempest import test
 
 
 class DHCPAgentSchedulersTestJSON(base.BaseAdminNetworkTest):
@@ -22,6 +22,9 @@
     @classmethod
     def setUpClass(cls):
         super(DHCPAgentSchedulersTestJSON, cls).setUpClass()
+        if not test.is_extension_enabled('dhcp_agent_scheduler', 'network'):
+            msg = "dhcp_agent_scheduler extension not enabled."
+            raise cls.skipException(msg)
         # Create a network and make sure it will be hosted by a
         # dhcp agent.
         cls.network = cls.create_network()
@@ -29,13 +32,13 @@
         cls.cidr = cls.subnet['cidr']
         cls.port = cls.create_port(cls.network)
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_list_dhcp_agent_hosting_network(self):
         resp, body = self.admin_client.list_dhcp_agent_hosting_network(
             self.network['id'])
         self.assertEqual(resp['status'], '200')
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_list_networks_hosted_by_one_dhcp(self):
         resp, body = self.admin_client.list_dhcp_agent_hosting_network(
             self.network['id'])
@@ -55,7 +58,7 @@
             network_ids.append(network['id'])
         return network_id in network_ids
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_remove_network_from_dhcp_agent(self):
         resp, body = self.admin_client.list_dhcp_agent_hosting_network(
             self.network['id'])
diff --git a/tempest/api/network/test_extensions.py b/tempest/api/network/test_extensions.py
index a177d65..529f8e9 100644
--- a/tempest/api/network/test_extensions.py
+++ b/tempest/api/network/test_extensions.py
@@ -44,6 +44,8 @@
                           'agent', 'dhcp_agent_scheduler', 'provider',
                           'router', 'extraroute', 'external-net',
                           'allowed-address-pairs', 'extra_dhcp_opt']
+        expected_alias = [ext for ext in expected_alias if
+                          test.is_extension_enabled(ext, 'network')]
         actual_alias = list()
         resp, extensions = self.client.list_extensions()
         self.assertEqual('200', resp['status'])
diff --git a/tempest/api/network/test_floating_ips.py b/tempest/api/network/test_floating_ips.py
index 69367ab..b31c090 100644
--- a/tempest/api/network/test_floating_ips.py
+++ b/tempest/api/network/test_floating_ips.py
@@ -16,7 +16,7 @@
 from tempest.api.network import base
 from tempest.common.utils import data_utils
 from tempest import config
-from tempest.test import attr
+from tempest import test
 
 CONF = config.CONF
 
@@ -46,6 +46,9 @@
     @classmethod
     def setUpClass(cls):
         super(FloatingIPTestJSON, cls).setUpClass()
+        if not test.is_extension_enabled('router', 'network'):
+            msg = "router extension not enabled."
+            raise cls.skipException(msg)
         cls.ext_net_id = CONF.network.public_network_id
 
         # Create network, subnet, router and add interface
@@ -59,7 +62,7 @@
         for i in range(2):
             cls.create_port(cls.network)
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_create_list_show_update_delete_floating_ip(self):
         # Creates a floating IP
         created_floating_ip = self.create_floating_ip(
@@ -110,7 +113,7 @@
         self.assertIsNone(updated_floating_ip['fixed_ip_address'])
         self.assertIsNone(updated_floating_ip['router_id'])
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_floating_ip_delete_port(self):
         # Create a floating IP
         created_floating_ip = self.create_floating_ip(self.ext_net_id)
@@ -133,7 +136,7 @@
         self.assertIsNone(shown_floating_ip['fixed_ip_address'])
         self.assertIsNone(shown_floating_ip['router_id'])
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_floating_ip_update_different_router(self):
         # Associate a floating IP to a port on a router
         created_floating_ip = self.create_floating_ip(
diff --git a/tempest/api/network/test_networks.py b/tempest/api/network/test_networks.py
index aee2a44..e614ac1 100644
--- a/tempest/api/network/test_networks.py
+++ b/tempest/api/network/test_networks.py
@@ -118,6 +118,18 @@
         self.assertEqual(self.name, network['name'])
 
     @attr(type='smoke')
+    def test_show_network_fields(self):
+        # Verifies showing some fields of a network works
+        field_list = [('fields', 'id'), ('fields', 'name'), ]
+        resp, body = self.client.show_network(self.network['id'],
+                                              field_list=field_list)
+        self.assertEqual('200', resp['status'])
+        network = body['network']
+        self.assertEqual(len(network), 2)
+        self.assertEqual(self.network['id'], network['id'])
+        self.assertEqual(self.name, network['name'])
+
+    @attr(type='smoke')
     def test_list_networks(self):
         # Verify the network exists in the list of all networks
         resp, body = self.client.list_networks()
@@ -155,6 +167,18 @@
         self.assertEqual(self.cidr, subnet['cidr'])
 
     @attr(type='smoke')
+    def test_show_subnet_fields(self):
+        # Verifies showing some fields of a subnet works
+        field_list = [('fields', 'id'), ('fields', 'cidr'), ]
+        resp, body = self.client.show_subnet(self.subnet['id'],
+                                             field_list=field_list)
+        self.assertEqual('200', resp['status'])
+        subnet = body['subnet']
+        self.assertEqual(len(subnet), 2)
+        self.assertEqual(self.subnet['id'], subnet['id'])
+        self.assertEqual(self.cidr, subnet['cidr'])
+
+    @attr(type='smoke')
     def test_list_subnets(self):
         # Verify the subnet exists in the list of all subnets
         resp, body = self.client.list_subnets()
@@ -208,6 +232,17 @@
         self.assertEqual(self.port['id'], port['id'])
 
     @attr(type='smoke')
+    def test_show_port_fields(self):
+        # Verifies showing fields of a port works
+        field_list = [('fields', 'id'), ]
+        resp, body = self.client.show_port(self.port['id'],
+                                           field_list=field_list)
+        self.assertEqual('200', resp['status'])
+        port = body['port']
+        self.assertEqual(len(port), 1)
+        self.assertEqual(self.port['id'], port['id'])
+
+    @attr(type='smoke')
     def test_list_ports(self):
         # Verify the port exists in the list of all ports
         resp, body = self.client.list_ports()
diff --git a/tempest/api/network/test_quotas.py b/tempest/api/network/test_quotas.py
index a5be395..38784d8 100644
--- a/tempest/api/network/test_quotas.py
+++ b/tempest/api/network/test_quotas.py
@@ -17,7 +17,7 @@
 from tempest.api.network import base
 from tempest import clients
 from tempest.common.utils import data_utils
-from tempest.test import attr
+from tempest import test
 
 
 class QuotasTest(base.BaseNetworkTest):
@@ -46,11 +46,14 @@
     @classmethod
     def setUpClass(cls):
         super(QuotasTest, cls).setUpClass()
+        if not test.is_extension_enabled('quotas', 'network'):
+            msg = "quotas extension not enabled."
+            raise cls.skipException(msg)
         admin_manager = clients.AdminManager()
         cls.admin_client = admin_manager.network_client
         cls.identity_admin_client = admin_manager.identity_client
 
-    @attr(type='gate')
+    @test.attr(type='gate')
     def test_quotas(self):
         # Add a tenant to conduct the test
         test_tenant = data_utils.rand_name('test_tenant_')
diff --git a/tempest/api/network/test_routers.py b/tempest/api/network/test_routers.py
index f3fac93..d552c70 100644
--- a/tempest/api/network/test_routers.py
+++ b/tempest/api/network/test_routers.py
@@ -29,6 +29,9 @@
     @classmethod
     def setUpClass(cls):
         super(RoutersTest, cls).setUpClass()
+        if not test.is_extension_enabled('router', 'network'):
+            msg = "router extension not enabled."
+            raise cls.skipException(msg)
 
     @test.attr(type='smoke')
     def test_create_show_list_update_delete_router(self):
diff --git a/tempest/api/network/test_routers_negative.py b/tempest/api/network/test_routers_negative.py
index 0d65b64..e6ad4de 100644
--- a/tempest/api/network/test_routers_negative.py
+++ b/tempest/api/network/test_routers_negative.py
@@ -16,7 +16,7 @@
 from tempest.api.network import base_routers as base
 from tempest.common.utils import data_utils
 from tempest import exceptions
-from tempest.test import attr
+from tempest import test
 
 
 class RoutersNegativeTest(base.BaseRouterTest):
@@ -25,11 +25,14 @@
     @classmethod
     def setUpClass(cls):
         super(RoutersNegativeTest, cls).setUpClass()
+        if not test.is_extension_enabled('router', 'network'):
+            msg = "router extension not enabled."
+            raise cls.skipException(msg)
         cls.router = cls.create_router(data_utils.rand_name('router-'))
         cls.network = cls.create_network()
         cls.subnet = cls.create_subnet(cls.network)
 
-    @attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative', 'smoke'])
     def test_router_add_gateway_invalid_network_returns_404(self):
         self.assertRaises(exceptions.NotFound,
                           self.client.update_router,
@@ -37,7 +40,7 @@
                           external_gateway_info={
                               'network_id': self.router['id']})
 
-    @attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative', 'smoke'])
     def test_router_add_gateway_net_not_external_returns_400(self):
         self.create_subnet(self.network)
         self.assertRaises(exceptions.BadRequest,
@@ -46,7 +49,7 @@
                           external_gateway_info={
                               'network_id': self.network['id']})
 
-    @attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative', 'smoke'])
     def test_router_remove_interface_in_use_returns_409(self):
         self.client.add_router_interface_with_subnet_id(
             self.router['id'], self.subnet['id'])
diff --git a/tempest/api/network/test_security_groups.py b/tempest/api/network/test_security_groups.py
index b95182d..6eebf5b 100644
--- a/tempest/api/network/test_security_groups.py
+++ b/tempest/api/network/test_security_groups.py
@@ -14,13 +14,20 @@
 #    under the License.
 
 from tempest.api.network import base_security_groups as base
-from tempest.test import attr
+from tempest import test
 
 
 class SecGroupTest(base.BaseSecGroupTest):
     _interface = 'json'
 
-    @attr(type='smoke')
+    @classmethod
+    def setUpClass(cls):
+        super(SecGroupTest, cls).setUpClass()
+        if not test.is_extension_enabled('security-group', 'network'):
+            msg = "security-group extension not enabled."
+            raise cls.skipException(msg)
+
+    @test.attr(type='smoke')
     def test_list_security_groups(self):
         # Verify the that security group belonging to tenant exist in list
         resp, body = self.client.list_security_groups()
@@ -33,7 +40,7 @@
         msg = "Security-group list doesn't contain default security-group"
         self.assertIsNotNone(found, msg)
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_create_show_delete_security_group(self):
         group_create_body, name = self._create_security_group()
 
@@ -51,7 +58,7 @@
             secgroup_list.append(secgroup['id'])
         self.assertIn(group_create_body['security_group']['id'], secgroup_list)
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_create_show_delete_security_group_rule(self):
         group_create_body, _ = self._create_security_group()
 
@@ -80,7 +87,7 @@
                      for rule in rule_list_body['security_group_rules']]
         self.assertIn(rule_create_body['security_group_rule']['id'], rule_list)
 
-    @attr(type='smoke')
+    @test.attr(type='smoke')
     def test_create_security_group_rule_with_additional_args(self):
         # Verify creating security group rule with the following
         # arguments works: "protocol": "tcp", "port_range_max": 77,
diff --git a/tempest/api/network/test_security_groups_negative.py b/tempest/api/network/test_security_groups_negative.py
index 98e109e..e1f4055 100644
--- a/tempest/api/network/test_security_groups_negative.py
+++ b/tempest/api/network/test_security_groups_negative.py
@@ -17,26 +17,33 @@
 
 from tempest.api.network import base_security_groups as base
 from tempest import exceptions
-from tempest.test import attr
+from tempest import test
 
 
 class NegativeSecGroupTest(base.BaseSecGroupTest):
     _interface = 'json'
 
-    @attr(type=['negative', 'gate'])
+    @classmethod
+    def setUpClass(cls):
+        super(NegativeSecGroupTest, cls).setUpClass()
+        if not test.is_extension_enabled('security-group', 'network'):
+            msg = "security-group extension not enabled."
+            raise cls.skipException(msg)
+
+    @test.attr(type=['negative', 'gate'])
     def test_show_non_existent_security_group(self):
         non_exist_id = str(uuid.uuid4())
         self.assertRaises(exceptions.NotFound, self.client.show_security_group,
                           non_exist_id)
 
-    @attr(type=['negative', 'gate'])
+    @test.attr(type=['negative', 'gate'])
     def test_show_non_existent_security_group_rule(self):
         non_exist_id = str(uuid.uuid4())
         self.assertRaises(exceptions.NotFound,
                           self.client.show_security_group_rule,
                           non_exist_id)
 
-    @attr(type=['negative', 'gate'])
+    @test.attr(type=['negative', 'gate'])
     def test_delete_non_existent_security_group(self):
         non_exist_id = str(uuid.uuid4())
         self.assertRaises(exceptions.NotFound,
@@ -44,7 +51,7 @@
                           non_exist_id
                           )
 
-    @attr(type=['negative', 'gate'])
+    @test.attr(type=['negative', 'gate'])
     def test_create_security_group_rule_with_bad_protocol(self):
         group_create_body, _ = self._create_security_group()
 
@@ -55,7 +62,7 @@
                           group_create_body['security_group']['id'],
                           protocol=pname)
 
-    @attr(type=['negative', 'gate'])
+    @test.attr(type=['negative', 'gate'])
     def test_create_security_group_rule_with_invalid_ports(self):
         group_create_body, _ = self._create_security_group()
 
@@ -73,7 +80,7 @@
                                    port_range_max=pmax)
             self.assertIn(msg, str(ex))
 
-    @attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative', 'smoke'])
     def test_create_additional_default_security_group_fails(self):
         # Create security group named 'default', it should be failed.
         name = 'default'
@@ -81,7 +88,7 @@
                           self.client.create_security_group,
                           name)
 
-    @attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative', 'smoke'])
     def test_create_security_group_rule_with_non_existent_security_group(self):
         # Create security group rules with not existing security group.
         non_existent_sg = str(uuid.uuid4())
diff --git a/tempest/api/telemetry/base.py b/tempest/api/telemetry/base.py
index 1f661a6..c4614c6 100644
--- a/tempest/api/telemetry/base.py
+++ b/tempest/api/telemetry/base.py
@@ -10,7 +10,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+from tempest.common.utils import data_utils
 from tempest import config
+from tempest import exceptions
 import tempest.test
 
 CONF = config.CONF
@@ -22,6 +24,28 @@
 
     @classmethod
     def setUpClass(cls):
-        super(BaseTelemetryTest, cls).setUpClass()
         if not CONF.service_available.ceilometer:
             raise cls.skipException("Ceilometer support is required")
+        super(BaseTelemetryTest, cls).setUpClass()
+        os = cls.get_client_manager()
+        cls.telemetry_client = os.telemetry_client
+        cls.alarm_ids = []
+
+    @classmethod
+    def create_alarm(cls, **kwargs):
+        resp, body = cls.telemetry_client.create_alarm(
+            name=data_utils.rand_name('telemetry_alarm'),
+            type='threshold', **kwargs)
+        if resp['status'] == '201':
+            cls.alarm_ids.append(body['alarm_id'])
+        return resp, body
+
+    @classmethod
+    def tearDownClass(cls):
+        for alarm_id in cls.alarm_ids:
+            try:
+                cls.telemetry_client.delete_alarm(alarm_id)
+            except exceptions.NotFound:
+                pass
+        cls.clear_isolated_creds()
+        super(BaseTelemetryTest, cls).tearDownClass()
diff --git a/tempest/api/telemetry/test_telemetry_alarming_api.py b/tempest/api/telemetry/test_telemetry_alarming_api.py
new file mode 100644
index 0000000..907d3d0
--- /dev/null
+++ b/tempest/api/telemetry/test_telemetry_alarming_api.py
@@ -0,0 +1,43 @@
+#    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.api.telemetry import base
+from tempest import exceptions
+from tempest.test import attr
+
+
+class TelemetryAlarmingAPITestJSON(base.BaseTelemetryTest):
+    _interface = 'json'
+
+    @attr(type="gate")
+    def test_alarm_list(self):
+        resp, _ = self.telemetry_client.list_alarms()
+        self.assertEqual(int(resp['status']), 200)
+
+    @attr(type="gate")
+    def test_create_alarm(self):
+        rules = {'meter_name': 'cpu_util',
+                 'comparison_operator': 'gt',
+                 'threshold': 80.0,
+                 'period': 70}
+        resp, body = self.create_alarm(threshold_rule=rules)
+        self.alarm_id = body['alarm_id']
+        self.assertEqual(int(resp['status']), 201)
+        self.assertDictContainsSubset(rules, body['threshold_rule'])
+        resp, body = self.telemetry_client.get_alarm(self.alarm_id)
+        self.assertEqual(int(resp['status']), 200)
+        self.assertDictContainsSubset(rules, body['threshold_rule'])
+        resp, _ = self.telemetry_client.delete_alarm(self.alarm_id)
+        self.assertEqual(int(resp['status']), 204)
+        self.assertRaises(exceptions.NotFound,
+                          self.telemetry_client.get_alarm,
+                          self.alarm_id)
diff --git a/tempest/api/volume/base.py b/tempest/api/volume/base.py
index de2b240..6b6f638 100644
--- a/tempest/api/volume/base.py
+++ b/tempest/api/volume/base.py
@@ -69,18 +69,6 @@
     # only in a single location in the source, and could be more general.
 
     @classmethod
-    def create_volume(cls, size=1, **kwargs):
-        """Wrapper utility that returns a test volume."""
-        vol_name = data_utils.rand_name('Volume')
-        resp, volume = cls.volumes_client.create_volume(size,
-                                                        display_name=vol_name,
-                                                        **kwargs)
-        assert 200 == resp.status
-        cls.volumes.append(volume)
-        cls.volumes_client.wait_for_volume_status(volume['id'], 'available')
-        return volume
-
-    @classmethod
     def clear_volumes(cls):
         for volume in cls.volumes:
             try:
@@ -120,6 +108,18 @@
         cls.volumes_client = cls.os.volumes_client
         cls.volumes_extension_client = cls.os.volumes_extension_client
 
+    @classmethod
+    def create_volume(cls, size=1, **kwargs):
+        """Wrapper utility that returns a test volume."""
+        vol_name = data_utils.rand_name('Volume')
+        resp, volume = cls.volumes_client.create_volume(size,
+                                                        display_name=vol_name,
+                                                        **kwargs)
+        assert 200 == resp.status
+        cls.volumes.append(volume)
+        cls.volumes_client.wait_for_volume_status(volume['id'], 'available')
+        return volume
+
 
 class BaseVolumeV1AdminTest(BaseVolumeV1Test):
     """Base test case class for all Volume Admin API tests."""
@@ -144,3 +144,25 @@
             cls.os_adm = clients.AdminManager(interface=cls._interface)
         cls.client = cls.os_adm.volume_types_client
         cls.hosts_client = cls.os_adm.volume_hosts_client
+
+
+class BaseVolumeV2Test(BaseVolumeTest):
+    @classmethod
+    def setUpClass(cls):
+        if not CONF.volume_feature_enabled.api_v2:
+            msg = "Volume API v2 not supported"
+            raise cls.skipException(msg)
+        super(BaseVolumeV2Test, cls).setUpClass()
+        cls.volumes_client = cls.os.volumes_v2_client
+
+    @classmethod
+    def create_volume(cls, size=1, **kwargs):
+        """Wrapper utility that returns a test volume."""
+        vol_name = data_utils.rand_name('Volume')
+        resp, volume = cls.volumes_client.create_volume(size,
+                                                        name=vol_name,
+                                                        **kwargs)
+        assert 202 == resp.status
+        cls.volumes.append(volume)
+        cls.volumes_client.wait_for_volume_status(volume['id'], 'available')
+        return volume
diff --git a/tempest/api/volume/test_volume_transfers.py b/tempest/api/volume/test_volume_transfers.py
index 40b758c..f4b2d4c 100644
--- a/tempest/api/volume/test_volume_transfers.py
+++ b/tempest/api/volume/test_volume_transfers.py
@@ -13,6 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+from testtools import matchers
+
 from tempest.api.volume import base
 from tempest import clients
 from tempest import config
@@ -47,7 +49,7 @@
                                          interface=cls._interface)
         else:
             cls.os_alt = clients.AltManager()
-            alt_tenant_name = cls.os_alt.tenant_name
+            alt_tenant_name = cls.os_alt.credentials['tenant_name']
             identity_client = cls._get_identity_admin_client()
             _, tenants = identity_client.list_tenants()
             cls.alt_tenant_id = [tnt['id'] for tnt in tenants
@@ -87,7 +89,7 @@
         # or equal to 1
         resp, body = self.client.list_volume_transfers()
         self.assertEqual(200, resp.status)
-        self.assertGreaterEqual(len(body), 1)
+        self.assertThat(len(body), matchers.GreaterThan(0))
 
         # Accept a volume transfer by alt_tenant
         resp, body = self.alt_client.accept_volume_transfer(transfer_id,
diff --git a/tempest/api/volume/v2/__init__.py b/tempest/api/volume/v2/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tempest/api/volume/v2/__init__.py
diff --git a/tempest/api/volume/v2/test_volumes_list.py b/tempest/api/volume/v2/test_volumes_list.py
new file mode 100644
index 0000000..d0e8b99
--- /dev/null
+++ b/tempest/api/volume/v2/test_volumes_list.py
@@ -0,0 +1,214 @@
+# Copyright 2012 OpenStack Foundation
+# 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 operator
+
+from tempest.api.volume import base
+from tempest.common.utils import data_utils
+from tempest.openstack.common import log as logging
+from tempest.test import attr
+from testtools.matchers import ContainsAll
+
+LOG = logging.getLogger(__name__)
+
+VOLUME_FIELDS = ('id', 'name')
+
+
+class VolumesV2ListTestJSON(base.BaseVolumeV2Test):
+
+    """
+    This test creates a number of 1G volumes. To run successfully,
+    ensure that the backing file for the volume group that Nova uses
+    has space for at least 3 1G volumes!
+    If you are running a Devstack environment, ensure that the
+    VOLUME_BACKING_FILE_SIZE is at least 4G in your localrc
+    """
+
+    _interface = 'json'
+
+    def assertVolumesIn(self, fetched_list, expected_list, fields=None):
+        if fields:
+            expected_list = map(operator.itemgetter(*fields), expected_list)
+            fetched_list = map(operator.itemgetter(*fields), fetched_list)
+
+        missing_vols = [v for v in expected_list if v not in fetched_list]
+        if len(missing_vols) == 0:
+            return
+
+        def str_vol(vol):
+            return "%s:%s" % (vol['id'], vol['name'])
+
+        raw_msg = "Could not find volumes %s in expected list %s; fetched %s"
+        self.fail(raw_msg % ([str_vol(v) for v in missing_vols],
+                             [str_vol(v) for v in expected_list],
+                             [str_vol(v) for v in fetched_list]))
+
+    @classmethod
+    def setUpClass(cls):
+        super(VolumesV2ListTestJSON, cls).setUpClass()
+        cls.client = cls.volumes_client
+
+        # Create 3 test volumes
+        cls.volume_list = []
+        cls.volume_id_list = []
+        cls.metadata = {'Type': 'work'}
+        for i in range(3):
+            try:
+                volume = cls.create_volume(metadata=cls.metadata)
+                resp, volume = cls.client.get_volume(volume['id'])
+                cls.volume_list.append(volume)
+                cls.volume_id_list.append(volume['id'])
+            except Exception:
+                LOG.exception('Failed to create volume. %d volumes were '
+                              'created' % len(cls.volume_id_list))
+                if cls.volume_list:
+                    # We could not create all the volumes, though we were able
+                    # to create *some* of the volumes. This is typically
+                    # because the backing file size of the volume group is
+                    # too small.
+                    for volid in cls.volume_id_list:
+                        cls.client.delete_volume(volid)
+                        cls.client.wait_for_resource_deletion(volid)
+                raise
+
+    @classmethod
+    def tearDownClass(cls):
+        # Delete the created volumes
+        for volid in cls.volume_id_list:
+            resp, _ = cls.client.delete_volume(volid)
+            cls.client.wait_for_resource_deletion(volid)
+        super(VolumesV2ListTestJSON, cls).tearDownClass()
+
+    def _list_by_param_value_and_assert(self, params, expected_list=None,
+                                        with_detail=False):
+        """
+        Perform list or list_details action with given params
+        and validates result.
+        """
+        if with_detail:
+            resp, fetched_vol_list = \
+                self.client.list_volumes_with_detail(params=params)
+        else:
+            resp, fetched_vol_list = self.client.list_volumes(params=params)
+
+        self.assertEqual(200, resp.status)
+        if expected_list is None:
+            expected_list = self.volume_list
+        self.assertVolumesIn(fetched_vol_list, expected_list,
+                             fields=VOLUME_FIELDS)
+        # Validating params of fetched volumes
+        if with_detail:
+            for volume in fetched_vol_list:
+                for key in params:
+                    msg = "Failed to list volumes %s by %s" % \
+                          ('details' if with_detail else '', key)
+                    if key == 'metadata':
+                        self.assertThat(volume[key].items(),
+                                        ContainsAll(params[key].items()),
+                                        msg)
+                    else:
+                        self.assertEqual(params[key], volume[key], msg)
+
+    @attr(type='smoke')
+    def test_volume_list(self):
+        # Get a list of Volumes
+        # Fetch all volumes
+        resp, fetched_list = self.client.list_volumes()
+        self.assertEqual(200, resp.status)
+        self.assertVolumesIn(fetched_list, self.volume_list,
+                             fields=VOLUME_FIELDS)
+
+    @attr(type='gate')
+    def test_volume_list_with_details(self):
+        # Get a list of Volumes with details
+        # Fetch all Volumes
+        resp, fetched_list = self.client.list_volumes_with_detail()
+        self.assertEqual(200, resp.status)
+        self.assertVolumesIn(fetched_list, self.volume_list)
+
+    @attr(type='gate')
+    def test_volume_list_by_name(self):
+        volume = self.volume_list[data_utils.rand_int_id(0, 2)]
+        params = {'name': volume['name']}
+        resp, fetched_vol = self.client.list_volumes(params)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(1, len(fetched_vol), str(fetched_vol))
+        self.assertEqual(fetched_vol[0]['name'], volume['name'])
+
+    @attr(type='gate')
+    def test_volume_list_details_by_name(self):
+        volume = self.volume_list[data_utils.rand_int_id(0, 2)]
+        params = {'name': volume['name']}
+        resp, fetched_vol = self.client.list_volumes_with_detail(params)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(1, len(fetched_vol), str(fetched_vol))
+        self.assertEqual(fetched_vol[0]['name'], volume['name'])
+
+    @attr(type='gate')
+    def test_volumes_list_by_status(self):
+        params = {'status': 'available'}
+        self._list_by_param_value_and_assert(params)
+
+    @attr(type='gate')
+    def test_volumes_list_details_by_status(self):
+        params = {'status': 'available'}
+        self._list_by_param_value_and_assert(params, with_detail=True)
+
+    @attr(type='gate')
+    def test_volumes_list_by_availability_zone(self):
+        volume = self.volume_list[data_utils.rand_int_id(0, 2)]
+        zone = volume['availability_zone']
+        params = {'availability_zone': zone}
+        self._list_by_param_value_and_assert(params)
+
+    @attr(type='gate')
+    def test_volumes_list_details_by_availability_zone(self):
+        volume = self.volume_list[data_utils.rand_int_id(0, 2)]
+        zone = volume['availability_zone']
+        params = {'availability_zone': zone}
+        self._list_by_param_value_and_assert(params, with_detail=True)
+
+    @attr(type='gate')
+    def test_volume_list_with_param_metadata(self):
+        # Test to list volumes when metadata param is given
+        params = {'metadata': self.metadata}
+        self._list_by_param_value_and_assert(params)
+
+    @attr(type='gate')
+    def test_volume_list_with_detail_param_metadata(self):
+        # Test to list volumes details when metadata param is given
+        params = {'metadata': self.metadata}
+        self._list_by_param_value_and_assert(params, with_detail=True)
+
+    @attr(type='gate')
+    def test_volume_list_param_display_name_and_status(self):
+        # Test to list volume when display name and status param is given
+        volume = self.volume_list[data_utils.rand_int_id(0, 2)]
+        params = {'name': volume['name'],
+                  'status': 'available'}
+        self._list_by_param_value_and_assert(params, expected_list=[volume])
+
+    @attr(type='gate')
+    def test_volume_list_with_detail_param_display_name_and_status(self):
+        # Test to list volume when name and status param is given
+        volume = self.volume_list[data_utils.rand_int_id(0, 2)]
+        params = {'name': volume['name'],
+                  'status': 'available'}
+        self._list_by_param_value_and_assert(params, expected_list=[volume],
+                                             with_detail=True)
+
+
+class VolumesV2ListTestXML(VolumesV2ListTestJSON):
+    _interface = 'xml'
diff --git a/tempest/auth.py b/tempest/auth.py
index 8d826cf..582cfdd 100644
--- a/tempest/auth.py
+++ b/tempest/auth.py
@@ -68,10 +68,10 @@
         """
         Decorate request with authentication data
         """
-        raise NotImplemented
+        raise NotImplementedError
 
     def _get_auth(self):
-        raise NotImplemented
+        raise NotImplementedError
 
     @classmethod
     def check_credentials(cls, credentials):
@@ -98,7 +98,7 @@
         self.cache = None
 
     def is_expired(self, auth_data):
-        raise NotImplemented
+        raise NotImplementedError
 
     def auth_request(self, method, url, headers=None, body=None, filters=None):
         """
@@ -110,9 +110,6 @@
         :param filters: select a base URL out of the catalog
         :returns a Tuple (url, headers, body)
         """
-        LOG.debug("Auth request m:{m}, u:{u}, h:{h}, b:{b}, f:{f}".format(
-            m=method, u=url, h=headers, b=body, f=filters
-        ))
         orig_req = dict(url=url, headers=headers, body=body)
 
         auth_url, auth_headers, auth_body = self._decorate_request(
@@ -127,7 +124,6 @@
                     auth_data=self.alt_auth_data)
                 alt_auth_req = dict(url=alt_url, headers=alt_headers,
                                     body=alt_body)
-                self._log_auth_request(alt_auth_req, 'ALTERNATE')
                 auth_req[self.alt_part] = alt_auth_req[self.alt_part]
 
             else:
@@ -137,21 +133,8 @@
             # Next auth request will be normal, unless otherwise requested
             self.reset_alt_auth_data()
 
-        self._log_auth_request(auth_req, 'Authorized Request:')
-
         return auth_req['url'], auth_req['headers'], auth_req['body']
 
-    def _log_auth_request(self, auth_req, tag):
-        url = auth_req.get('url', None)
-        headers = copy.deepcopy(auth_req.get('headers', None))
-        body = auth_req.get('body', None)
-        if headers is not None:
-            if 'X-Auth-Token' in headers.keys():
-                headers['X-Auth-Token'] = '<Token Omitted>'
-        LOG.debug("[{tag}]: u: {url}, h: {headers}, b: {body}".format(
-            tag=tag, url=url, headers=headers, body=body
-        ))
-
     def reset_alt_auth_data(self):
         """
         Configure auth provider to provide valid authentication data
@@ -176,7 +159,7 @@
         """
         Extracts the base_url based on provided filters
         """
-        raise NotImplemented
+        raise NotImplementedError
 
 
 class KeystoneAuthProvider(AuthProvider):
@@ -208,10 +191,10 @@
         return _url, _headers, body
 
     def _auth_client(self):
-        raise NotImplemented
+        raise NotImplementedError
 
     def _auth_params(self):
-        raise NotImplemented
+        raise NotImplementedError
 
     def _get_auth(self):
         # Bypasses the cache
@@ -223,7 +206,7 @@
             token, auth_data = auth_func(**auth_params)
             return token, auth_data
         else:
-            raise NotImplemented
+            raise NotImplementedError
 
     def get_token(self):
         return self.auth_data[0]
@@ -250,7 +233,7 @@
             else:
                 return xml_id.TokenClientXML()
         else:
-            raise NotImplemented
+            raise NotImplementedError
 
     def _auth_params(self):
         if self.client_type == 'tempest':
@@ -260,7 +243,7 @@
                 tenant=self.credentials.get('tenant_name', None),
                 auth_data=True)
         else:
-            raise NotImplemented
+            raise NotImplementedError
 
     def base_url(self, filters, auth_data=None):
         """
@@ -299,7 +282,7 @@
             path = "/" + filters['api_version']
             noversion_path = "/".join(parts.path.split("/")[2:])
             if noversion_path != "":
-                path += noversion_path
+                path += "/" + noversion_path
             _base_url = _base_url.replace(parts.path, path)
         if filters.get('skip_path', None) is not None:
             _base_url = _base_url.replace(parts.path, "/")
@@ -334,7 +317,7 @@
             else:
                 return xml_v3id.V3TokenClientXML()
         else:
-            raise NotImplemented
+            raise NotImplementedError
 
     def _auth_params(self):
         if self.client_type == 'tempest':
@@ -345,7 +328,7 @@
                 domain=self.credentials['domain_name'],
                 auth_data=True)
         else:
-            raise NotImplemented
+            raise NotImplementedError
 
     def base_url(self, filters, auth_data=None):
         """
diff --git a/tempest/cli/simple_read_only/test_neutron.py b/tempest/cli/simple_read_only/test_neutron.py
index ebf0dc4..cd81378 100644
--- a/tempest/cli/simple_read_only/test_neutron.py
+++ b/tempest/cli/simple_read_only/test_neutron.py
@@ -57,17 +57,20 @@
         self.assertTableStruct(ext, ['alias', 'name'])
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='dhcp_agent_scheduler', service='network')
     def test_neutron_dhcp_agent_list_hosting_net(self):
         self.neutron('dhcp-agent-list-hosting-net',
                      params=CONF.compute.fixed_network_name)
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='agent', service='network')
     def test_neutron_agent_list(self):
         agents = self.parser.listing(self.neutron('agent-list'))
         field_names = ['id', 'agent_type', 'host', 'alive', 'admin_state_up']
         self.assertTableStruct(agents, field_names)
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='router', service='network')
     def test_neutron_floatingip_list(self):
         self.neutron('floatingip-list')
 
@@ -83,6 +86,7 @@
     def test_neutron_meter_label_rule_list(self):
         self.neutron('meter-label-rule-list')
 
+    @test.requires_ext(extension='lbaas_agent_scheduler', service='network')
     def _test_neutron_lbaas_command(self, command):
         try:
             self.neutron(command)
@@ -107,6 +111,7 @@
         self._test_neutron_lbaas_command('lb-vip-list')
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='external-net', service='network')
     def test_neutron_net_external_list(self):
         self.neutron('net-external-list')
 
@@ -115,19 +120,23 @@
         self.neutron('port-list')
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='quotas', service='network')
     def test_neutron_quota_list(self):
         self.neutron('quota-list')
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='router', service='network')
     def test_neutron_router_list(self):
         self.neutron('router-list')
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='security-group', service='network')
     def test_neutron_security_group_list(self):
         security_grp = self.parser.listing(self.neutron('security-group-list'))
         self.assertTableStruct(security_grp, ['id', 'name', 'description'])
 
     @test.attr(type='smoke')
+    @test.requires_ext(extension='security-group', service='network')
     def test_neutron_security_group_rule_list(self):
         self.neutron('security-group-rule-list')
 
diff --git a/tempest/clients.py b/tempest/clients.py
index 5cebf29..88e361f 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -154,6 +154,8 @@
     ExtensionsClientJSON as VolumeExtensionClientJSON
 from tempest.services.volume.json.snapshots_client import SnapshotsClientJSON
 from tempest.services.volume.json.volumes_client import VolumesClientJSON
+from tempest.services.volume.v2.json.volumes_client import VolumesV2ClientJSON
+from tempest.services.volume.v2.xml.volumes_client import VolumesV2ClientXML
 from tempest.services.volume.xml.admin.volume_hosts_client import \
     VolumeHostsClientXML
 from tempest.services.volume.xml.admin.volume_types_client import \
@@ -214,6 +216,7 @@
                 auth_provider)
             self.snapshots_client = SnapshotsClientXML(auth_provider)
             self.volumes_client = VolumesClientXML(auth_provider)
+            self.volumes_v2_client = VolumesV2ClientXML(auth_provider)
             self.volume_types_client = VolumeTypesClientXML(
                 auth_provider)
             self.identity_client = IdentityClientXML(auth_provider)
@@ -278,6 +281,7 @@
                 auth_provider)
             self.snapshots_client = SnapshotsClientJSON(auth_provider)
             self.volumes_client = VolumesClientJSON(auth_provider)
+            self.volumes_v2_client = VolumesV2ClientJSON(auth_provider)
             self.volume_types_client = VolumeTypesClientJSON(
                 auth_provider)
             self.identity_client = IdentityClientJSON(auth_provider)
@@ -441,6 +445,6 @@
         base = super(OrchestrationManager, self)
         base.__init__(CONF.identity.admin_username,
                       CONF.identity.admin_password,
-                      CONF.identity.tenant_name,
+                      CONF.identity.admin_tenant_name,
                       interface=interface,
                       service=service)
diff --git a/tempest/common/generate_json.py b/tempest/common/generate_json.py
index 0a0afe4..c8e86dc 100644
--- a/tempest/common/generate_json.py
+++ b/tempest/common/generate_json.py
@@ -203,36 +203,62 @@
     return invalids
 
 
-type_map_valid = {"string": generate_valid_string,
-                  "integer": generate_valid_integer,
-                  "object": generate_valid_object}
+type_map_valid = {
+    "string": generate_valid_string,
+    "integer": generate_valid_integer,
+    "object": generate_valid_object
+}
 
-type_map_invalid = {"string": [gen_int,
-                               gen_none,
-                               gen_str_min_length,
-                               gen_str_max_length],
-                    "integer": [gen_string,
-                                gen_none,
-                                gen_int_min,
-                                gen_int_max],
-                    "object": [gen_obj_remove_attr,
-                               gen_obj_add_attr,
-                               gen_inv_prop_obj]}
+type_map_invalid = {
+    "string": [
+        gen_int,
+        gen_none,
+        gen_str_min_length,
+        gen_str_max_length],
+    "integer": [
+        gen_string,
+        gen_none,
+        gen_int_min,
+        gen_int_max],
+    "object": [
+        gen_obj_remove_attr,
+        gen_obj_add_attr,
+        gen_inv_prop_obj]
+}
 
-schema = {"type": "object",
-          "properties":
-          {"name": {"type": "string"},
-           "http-method": {"enum": ["GET", "PUT", "HEAD",
-                                    "POST", "PATCH", "DELETE", 'COPY']},
-           "url": {"type": "string"},
-           "json-schema": jsonschema._utils.load_schema("draft4"),
-           "resources": {"type": "array", "items": {"type": "string"}},
-           "results": {"type": "object",
-                       "properties": {}}
-           },
-          "required": ["name", "http-method", "url"],
-          "additionalProperties": False,
-          }
+schema = {
+    "type": "object",
+    "properties": {
+        "name": {"type": "string"},
+        "http-method": {
+            "enum": ["GET", "PUT", "HEAD",
+                     "POST", "PATCH", "DELETE", 'COPY']
+        },
+        "url": {"type": "string"},
+        "json-schema": jsonschema._utils.load_schema("draft4"),
+        "resources": {
+            "type": "array",
+            "items": {
+                "oneOf": [
+                    {"type": "string"},
+                    {
+                        "type": "object",
+                        "properties": {
+                            "name": {"type": "string"},
+                            "expected_result": {"type": "integer"}
+                        }
+                    }
+                ]
+            }
+        },
+        "results": {
+            "type": "object",
+            "properties": {}
+        }
+    },
+    "required": ["name", "http-method", "url"],
+    "additionalProperties": False,
+}
 
 
 def validate_negative_test_schema(nts):
diff --git a/tempest/common/rest_client.py b/tempest/common/rest_client.py
index 033fe70..212d41d 100644
--- a/tempest/common/rest_client.py
+++ b/tempest/common/rest_client.py
@@ -38,7 +38,21 @@
 
 
 class RestClient(object):
+
     TYPE = "json"
+
+    # This is used by _parse_resp method
+    # Redefine it for purposes of your xml service client
+    # List should contain top-xml_tag-names of data, which is like list/array
+    # For example, in keystone it is users, roles, tenants and services
+    # All of it has children with same tag-names
+    list_tags = []
+
+    # This is used by _parse_resp method too
+    # Used for selection of dict-like xmls,
+    # like metadata for Vms in nova, and volumes in cinder
+    dict_tags = ["metadata", ]
+
     LOG = logging.getLogger(__name__)
 
     def __init__(self, auth_provider):
@@ -49,6 +63,9 @@
         # The version of the API this client implements
         self.api_version = None
         self._skip_path = False
+        # NOTE(vponomaryov): self.headers is deprecated now.
+        # should be removed after excluding it from all use places.
+        # Insted of this should be used 'get_headers' method
         self.headers = {'Content-Type': 'application/%s' % self.TYPE,
                         'Accept': 'application/%s' % self.TYPE}
         self.build_interval = CONF.compute.build_interval
@@ -65,6 +82,19 @@
         self.http_obj = http.ClosingHttp(
             disable_ssl_certificate_validation=dscv)
 
+    def _get_type(self):
+        return self.TYPE
+
+    def get_headers(self, accept_type=None, send_type=None):
+        # This method should be used instead of
+        # deprecated 'self.headers'
+        if accept_type is None:
+            accept_type = self._get_type()
+        if send_type is None:
+            send_type = self._get_type()
+        return {'Content-Type': 'application/%s' % send_type,
+                'Accept': 'application/%s' % accept_type}
+
     def __str__(self):
         STRING_LIMIT = 80
         str_format = ("config:%s, service:%s, base_url:%s, "
@@ -74,7 +104,7 @@
                              self.filters, self.build_interval,
                              self.build_timeout,
                              str(self.token)[0:STRING_LIMIT],
-                             str(self.headers)[0:STRING_LIMIT])
+                             str(self.get_headers())[0:STRING_LIMIT])
 
     def _get_region(self, service):
         """
@@ -150,7 +180,7 @@
                 details = pattern.format(read_code, expected_code)
                 raise exceptions.InvalidHttpSuccessCode(details)
 
-    def post(self, url, body, headers):
+    def post(self, url, body, headers=None):
         return self.request('POST', url, headers, body)
 
     def get(self, url, headers=None):
@@ -159,10 +189,10 @@
     def delete(self, url, headers=None, body=None):
         return self.request('DELETE', url, headers, body)
 
-    def patch(self, url, body, headers):
+    def patch(self, url, body, headers=None):
         return self.request('PATCH', url, headers, body)
 
-    def put(self, url, body, headers):
+    def put(self, url, body, headers=None):
         return self.request('PUT', url, headers, body)
 
     def head(self, url, headers=None):
@@ -218,7 +248,48 @@
                                hashlib.md5(str_body).hexdigest())
 
     def _parse_resp(self, body):
-        return json.loads(body)
+        if self._get_type() is "json":
+            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(xml_to_json(child))
+                return array
+
+            # Parse one-item-like xmls (user, role, etc)
+            return xml_to_json(element)
 
     def response_checker(self, method, url, headers, body, resp, resp_body):
         if (resp.status in set((204, 205, 304)) or resp.status < 200 or
@@ -248,8 +319,7 @@
         if not resp_body and resp.status >= 400:
             self.LOG.warning("status >= 400 response with empty body")
 
-    def _request(self, method, url,
-                 headers=None, body=None):
+    def _request(self, method, url, headers=None, body=None):
         """A simple HTTP request interface."""
         # Authenticate the request with the auth provider
         req_url, req_headers, req_body = self.auth_provider.auth_request(
@@ -265,12 +335,13 @@
 
         return resp, resp_body
 
-    def request(self, method, url,
-                headers=None, body=None):
+    def request(self, method, url, headers=None, body=None):
         retry = 0
 
         if headers is None:
-            headers = {}
+            # NOTE(vponomaryov): if some client do not need headers,
+            # it should explicitly pass empty dict
+            headers = self.get_headers()
 
         resp, resp_body = self._request(method, url,
                                         headers=headers, body=body)
@@ -390,10 +461,13 @@
         if (not isinstance(resp_body, collections.Mapping) or
                 'retry-after' not in resp):
             return True
-        over_limit = resp_body.get('overLimit', None)
-        if not over_limit:
-            return True
-        return 'exceed' in over_limit.get('message', 'blabla')
+        if self._get_type() is "json":
+            over_limit = resp_body.get('overLimit', None)
+            if not over_limit:
+                return True
+            return 'exceed' in over_limit.get('message', 'blabla')
+        elif self._get_type() is "xml":
+            return 'exceed' in resp_body.get('message', 'blabla')
 
     def wait_for_resource_deletion(self, id):
         """Waits for a resource to be deleted."""
@@ -415,6 +489,11 @@
 
 
 class RestClientXML(RestClient):
+
+    # NOTE(vponomaryov): This is deprecated class
+    # and should be removed after excluding it
+    # from all service clients
+
     TYPE = "xml"
 
     def _parse_resp(self, body):
@@ -440,11 +519,11 @@
         if method == "GET":
             resp, body = self.get(url)
         elif method == "POST":
-            resp, body = self.post(url, body, self.headers)
+            resp, body = self.post(url, body)
         elif method == "PUT":
-            resp, body = self.put(url, body, self.headers)
+            resp, body = self.put(url, body)
         elif method == "PATCH":
-            resp, body = self.patch(url, body, self.headers)
+            resp, body = self.patch(url, body)
         elif method == "HEAD":
             resp, body = self.head(url)
         elif method == "DELETE":
diff --git a/tempest/config.py b/tempest/config.py
index d24ab34..fa051d5 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -392,6 +392,9 @@
     cfg.BoolOpt('api_v1',
                 default=True,
                 help="Is the v1 volume API enabled"),
+    cfg.BoolOpt('api_v2',
+                default=True,
+                help="Is the v2 volume API enabled"),
 ]
 
 
diff --git a/tempest/scenario/test_network_basic_ops.py b/tempest/scenario/test_network_basic_ops.py
index 020a256..0c0234f 100644
--- a/tempest/scenario/test_network_basic_ops.py
+++ b/tempest/scenario/test_network_basic_ops.py
@@ -19,9 +19,7 @@
 from tempest import config
 from tempest.openstack.common import log as logging
 from tempest.scenario import manager
-
-from tempest.test import attr
-from tempest.test import services
+from tempest import test
 
 CONF = config.CONF
 LOG = logging.getLogger(__name__)
@@ -113,6 +111,10 @@
     @classmethod
     def setUpClass(cls):
         super(TestNetworkBasicOps, cls).setUpClass()
+        for ext in ['router', 'security-group']:
+            if not test.is_extension_enabled(ext, 'network'):
+                msg = "%s extension not enabled." % ext
+                raise cls.skipException(msg)
         cls.check_preconditions()
         # TODO(mnewby) Consider looking up entities as needed instead
         # of storing them as collections on the class.
@@ -235,8 +237,8 @@
             self._associate_floating_ip(floating_ip, server)
             self.floating_ips[floating_ip] = server
 
-    @attr(type='smoke')
-    @services('compute', 'network')
+    @test.attr(type='smoke')
+    @test.services('compute', 'network')
     def test_network_basic_ops(self):
         self._create_security_groups()
         self._create_networks()
diff --git a/tempest/services/identity/json/identity_client.py b/tempest/services/identity/json/identity_client.py
index c018215..349a9e9 100644
--- a/tempest/services/identity/json/identity_client.py
+++ b/tempest/services/identity/json/identity_client.py
@@ -12,20 +12,23 @@
 
 import json
 
-from tempest.common.rest_client import RestClient
+from tempest.common import rest_client
 from tempest import config
 from tempest import exceptions
 
 CONF = config.CONF
 
 
-class IdentityClientJSON(RestClient):
+class IdentityClientJSON(rest_client.RestClient):
 
     def __init__(self, auth_provider):
         super(IdentityClientJSON, self).__init__(auth_provider)
         self.service = CONF.identity.catalog_type
         self.endpoint_url = 'adminURL'
 
+        # Needed for xml service client
+        self.list_tags = ["roles", "tenants", "users", "services"]
+
     def has_admin_extensions(self):
         """
         Returns True if the KSADM Admin Extensions are supported
@@ -43,9 +46,8 @@
             'name': name,
         }
         post_body = json.dumps({'role': post_body})
-        resp, body = self.post('OS-KSADM/roles', post_body, self.headers)
-        body = json.loads(body)
-        return resp, body['role']
+        resp, body = self.post('OS-KSADM/roles', post_body)
+        return resp, self._parse_resp(body)
 
     def create_tenant(self, name, **kwargs):
         """
@@ -60,30 +62,24 @@
             'enabled': kwargs.get('enabled', True),
         }
         post_body = json.dumps({'tenant': post_body})
-        resp, body = self.post('tenants', post_body, self.headers)
-        body = json.loads(body)
-        return resp, body['tenant']
+        resp, body = self.post('tenants', post_body)
+        return resp, self._parse_resp(body)
 
     def delete_role(self, role_id):
         """Delete a role."""
-        resp, body = self.delete('OS-KSADM/roles/%s' % str(role_id))
-        return resp, body
+        return self.delete('OS-KSADM/roles/%s' % str(role_id))
 
     def list_user_roles(self, tenant_id, user_id):
         """Returns a list of roles assigned to a user for a tenant."""
         url = '/tenants/%s/users/%s/roles' % (tenant_id, user_id)
         resp, body = self.get(url)
-        body = json.loads(body)
-        return resp, body['roles']
+        return resp, self._parse_resp(body)
 
     def assign_user_role(self, tenant_id, user_id, role_id):
         """Add roles to a user on a tenant."""
-        post_body = json.dumps({})
         resp, body = self.put('/tenants/%s/users/%s/roles/OS-KSADM/%s' %
-                              (tenant_id, user_id, role_id), post_body,
-                              self.headers)
-        body = json.loads(body)
-        return resp, body['role']
+                              (tenant_id, user_id, role_id), "")
+        return resp, self._parse_resp(body)
 
     def remove_user_role(self, tenant_id, user_id, role_id):
         """Removes a role assignment for a user on a tenant."""
@@ -92,20 +88,17 @@
 
     def delete_tenant(self, tenant_id):
         """Delete a tenant."""
-        resp, body = self.delete('tenants/%s' % str(tenant_id))
-        return resp, body
+        return self.delete('tenants/%s' % str(tenant_id))
 
     def get_tenant(self, tenant_id):
         """Get tenant details."""
         resp, body = self.get('tenants/%s' % str(tenant_id))
-        body = json.loads(body)
-        return resp, body['tenant']
+        return resp, self._parse_resp(body)
 
     def list_roles(self):
         """Returns roles."""
         resp, body = self.get('OS-KSADM/roles')
-        body = json.loads(body)
-        return resp, body['roles']
+        return resp, self._parse_resp(body)
 
     def list_tenants(self):
         """Returns tenants."""
@@ -133,10 +126,8 @@
             'enabled': en,
         }
         post_body = json.dumps({'tenant': post_body})
-        resp, body = self.post('tenants/%s' % tenant_id, post_body,
-                               self.headers)
-        body = json.loads(body)
-        return resp, body['tenant']
+        resp, body = self.post('tenants/%s' % tenant_id, post_body)
+        return resp, self._parse_resp(body)
 
     def create_user(self, name, password, tenant_id, email, **kwargs):
         """Create a user."""
@@ -149,34 +140,28 @@
         if kwargs.get('enabled') is not None:
             post_body['enabled'] = kwargs.get('enabled')
         post_body = json.dumps({'user': post_body})
-        resp, body = self.post('users', post_body, self.headers)
-        body = json.loads(body)
-        return resp, body['user']
+        resp, body = self.post('users', post_body)
+        return resp, self._parse_resp(body)
 
     def update_user(self, user_id, **kwargs):
         """Updates a user."""
         put_body = json.dumps({'user': kwargs})
-        resp, body = self.put('users/%s' % user_id, put_body,
-                              self.headers)
-        body = json.loads(body)
-        return resp, body['user']
+        resp, body = self.put('users/%s' % user_id, put_body)
+        return resp, self._parse_resp(body)
 
     def get_user(self, user_id):
         """GET a user."""
         resp, body = self.get("users/%s" % user_id)
-        body = json.loads(body)
-        return resp, body['user']
+        return resp, self._parse_resp(body)
 
     def delete_user(self, user_id):
         """Delete a user."""
-        resp, body = self.delete("users/%s" % user_id)
-        return resp, body
+        return self.delete("users/%s" % user_id)
 
     def get_users(self):
         """Get the list of users."""
         resp, body = self.get("users")
-        body = json.loads(body)
-        return resp, body['users']
+        return resp, self._parse_resp(body)
 
     def enable_disable_user(self, user_id, enabled):
         """Enables or disables a user."""
@@ -184,21 +169,17 @@
             'enabled': enabled
         }
         put_body = json.dumps({'user': put_body})
-        resp, body = self.put('users/%s/enabled' % user_id,
-                              put_body, self.headers)
-        body = json.loads(body)
-        return resp, body
+        resp, body = self.put('users/%s/enabled' % user_id, put_body)
+        return resp, self._parse_resp(body)
 
     def delete_token(self, token_id):
         """Delete a token."""
-        resp, body = self.delete("tokens/%s" % token_id)
-        return resp, body
+        return self.delete("tokens/%s" % token_id)
 
     def list_users_for_tenant(self, tenant_id):
         """List users for a Tenant."""
         resp, body = self.get('/tenants/%s/users' % tenant_id)
-        body = json.loads(body)
-        return resp, body['users']
+        return resp, self._parse_resp(body)
 
     def get_user_by_username(self, tenant_id, username):
         resp, users = self.list_users_for_tenant(tenant_id)
@@ -215,22 +196,19 @@
             'description': kwargs.get('description')
         }
         post_body = json.dumps({'OS-KSADM:service': post_body})
-        resp, body = self.post('/OS-KSADM/services', post_body, self.headers)
-        body = json.loads(body)
-        return resp, body['OS-KSADM:service']
+        resp, body = self.post('/OS-KSADM/services', post_body)
+        return resp, self._parse_resp(body)
 
     def get_service(self, service_id):
         """Get Service."""
         url = '/OS-KSADM/services/%s' % service_id
         resp, body = self.get(url)
-        body = json.loads(body)
-        return resp, body['OS-KSADM:service']
+        return resp, self._parse_resp(body)
 
     def list_services(self):
         """List Service - Returns Services."""
         resp, body = self.get('/OS-KSADM/services/')
-        body = json.loads(body)
-        return resp, body['OS-KSADM:services']
+        return resp, self._parse_resp(body)
 
     def delete_service(self, service_id):
         """Delete Service."""
@@ -238,7 +216,7 @@
         return self.delete(url)
 
 
-class TokenClientJSON(RestClient):
+class TokenClientJSON(IdentityClientJSON):
 
     def __init__(self):
         super(TokenClientJSON, self).__init__(None)
@@ -261,15 +239,17 @@
             }
         }
         body = json.dumps(creds)
-        resp, body = self.post(self.auth_url, headers=self.headers, body=body)
+        resp, body = self.post(self.auth_url, body=body)
 
         return resp, body['access']
 
     def request(self, method, url, headers=None, body=None):
         """A simple HTTP request interface."""
         if headers is None:
-            headers = {}
-
+            # Always accept 'json', for TokenClientXML too.
+            # Because XML response is not easily
+            # converted to the corresponding JSON one
+            headers = self.get_headers(accept_type="json")
         self._log_request(method, url, headers, body)
         resp, resp_body = self.http_obj.request(url, method,
                                                 headers=headers, body=body)
@@ -282,7 +262,9 @@
             raise exceptions.IdentityError(
                 'Unexpected status code {0}'.format(resp.status))
 
-        return resp, json.loads(resp_body)
+        if isinstance(resp_body, str):
+            resp_body = json.loads(resp_body)
+        return resp, resp_body
 
     def get_token(self, user, password, tenant, auth_data=False):
         """
diff --git a/tempest/services/identity/xml/identity_client.py b/tempest/services/identity/xml/identity_client.py
index 7c36680..81846da 100644
--- a/tempest/services/identity/xml/identity_client.py
+++ b/tempest/services/identity/xml/identity_client.py
@@ -12,58 +12,24 @@
 #    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.rest_client import RestClientXML
 from tempest import config
-from tempest import exceptions
-from tempest.services.compute.xml.common import Document
-from tempest.services.compute.xml.common import Element
-from tempest.services.compute.xml.common import xml_to_json
+from tempest.services.compute.xml import common as xml
+from tempest.services.identity.json import identity_client
 
 CONF = config.CONF
 
 XMLNS = "http://docs.openstack.org/identity/api/v2.0"
 
 
-class IdentityClientXML(RestClientXML):
-
-    def __init__(self, auth_provider):
-        super(IdentityClientXML, self).__init__(auth_provider)
-        self.service = CONF.identity.catalog_type
-        self.endpoint_url = 'adminURL'
-
-    def _parse_array(self, node):
-        array = []
-        for child in node.getchildren():
-            array.append(xml_to_json(child))
-        return array
-
-    def _parse_body(self, body):
-        data = xml_to_json(body)
-        return data
-
-    def has_admin_extensions(self):
-        """
-        Returns True if the KSADM Admin Extensions are supported
-        False otherwise
-        """
-        if hasattr(self, '_has_admin_extensions'):
-            return self._has_admin_extensions
-        resp, body = self.list_roles()
-        self._has_admin_extensions = ('status' in resp and resp.status != 503)
-        return self._has_admin_extensions
+class IdentityClientXML(identity_client.IdentityClientJSON):
+    TYPE = "xml"
 
     def create_role(self, name):
         """Create a role."""
-        create_role = Element("role", xmlns=XMLNS, name=name)
-        resp, body = self.post('OS-KSADM/roles', str(Document(create_role)),
-                               self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
+        create_role = xml.Element("role", xmlns=XMLNS, name=name)
+        resp, body = self.post('OS-KSADM/roles',
+                               str(xml.Document(create_role)))
+        return resp, self._parse_resp(body)
 
     def create_tenant(self, name, **kwargs):
         """
@@ -73,70 +39,18 @@
         enabled <true|false>: Initial tenant status (default is true)
         """
         en = kwargs.get('enabled', 'true')
-        create_tenant = Element("tenant",
-                                xmlns=XMLNS,
-                                name=name,
-                                description=kwargs.get('description', ''),
-                                enabled=str(en).lower())
-        resp, body = self.post('tenants', str(Document(create_tenant)),
-                               self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_role(self, role_id):
-        """Delete a role."""
-        resp, body = self.delete('OS-KSADM/roles/%s' % str(role_id),
-                                 self.headers)
-        return resp, body
-
-    def list_user_roles(self, tenant_id, user_id):
-        """Returns a list of roles assigned to a user for a tenant."""
-        url = '/tenants/%s/users/%s/roles' % (tenant_id, user_id)
-        resp, body = self.get(url, self.headers)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def assign_user_role(self, tenant_id, user_id, role_id):
-        """Add roles to a user on a tenant."""
-        resp, body = self.put('/tenants/%s/users/%s/roles/OS-KSADM/%s' %
-                              (tenant_id, user_id, role_id), '', self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def remove_user_role(self, tenant_id, user_id, role_id):
-        """Removes a role assignment for a user on a tenant."""
-        return self.delete('/tenants/%s/users/%s/roles/OS-KSADM/%s' %
-                           (tenant_id, user_id, role_id), self.headers)
-
-    def delete_tenant(self, tenant_id):
-        """Delete a tenant."""
-        resp, body = self.delete('tenants/%s' % str(tenant_id), self.headers)
-        return resp, body
-
-    def get_tenant(self, tenant_id):
-        """Get tenant details."""
-        resp, body = self.get('tenants/%s' % str(tenant_id), self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def list_roles(self):
-        """Returns roles."""
-        resp, body = self.get('OS-KSADM/roles', self.headers)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
+        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)))
+        return resp, self._parse_resp(body)
 
     def list_tenants(self):
         """Returns tenants."""
-        resp, body = self.get('tenants', self.headers)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def get_tenant_by_name(self, tenant_name):
-        resp, tenants = self.list_tenants()
-        for tenant in tenants:
-            if tenant['name'] == tenant_name:
-                return tenant
-        raise exceptions.NotFound('No such tenant')
+        resp, body = self.get('tenants')
+        return resp, self._parse_resp(body)
 
     def update_tenant(self, tenant_id, **kwargs):
         """Updates a tenant."""
@@ -144,173 +58,69 @@
         name = kwargs.get('name', body['name'])
         desc = kwargs.get('description', body['description'])
         en = kwargs.get('enabled', body['enabled'])
-        update_tenant = Element("tenant",
-                                xmlns=XMLNS,
-                                id=tenant_id,
-                                name=name,
-                                description=desc,
-                                enabled=str(en).lower())
+        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(Document(update_tenant)),
-                               self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
+                               str(xml.Document(update_tenant)))
+        return resp, self._parse_resp(body)
 
     def create_user(self, name, password, tenant_id, email, **kwargs):
         """Create a user."""
-        create_user = Element("user",
-                              xmlns=XMLNS,
-                              name=name,
-                              password=password,
-                              tenantId=tenant_id,
-                              email=email)
+        create_user = xml.Element("user",
+                                  xmlns=XMLNS,
+                                  name=name,
+                                  password=password,
+                                  tenantId=tenant_id,
+                                  email=email)
         if 'enabled' in kwargs:
             create_user.add_attr('enabled', str(kwargs['enabled']).lower())
 
-        resp, body = self.post('users', str(Document(create_user)),
-                               self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
+        resp, body = self.post('users', str(xml.Document(create_user)))
+        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 = Element("user", xmlns=XMLNS, **kwargs)
+        update_user = xml.Element("user", xmlns=XMLNS, **kwargs)
 
         resp, body = self.put('users/%s' % user_id,
-                              str(Document(update_user)),
-                              self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def get_user(self, user_id):
-        """GET a user."""
-        resp, body = self.get("users/%s" % user_id, self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_user(self, user_id):
-        """Delete a user."""
-        resp, body = self.delete("users/%s" % user_id, self.headers)
-        return resp, body
-
-    def get_users(self):
-        """Get the list of users."""
-        resp, body = self.get("users", self.headers)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
+                              str(xml.Document(update_user)))
+        return resp, self._parse_resp(body)
 
     def enable_disable_user(self, user_id, enabled):
         """Enables or disables a user."""
-        enable_user = Element("user", enabled=str(enabled).lower())
+        enable_user = xml.Element("user", enabled=str(enabled).lower())
         resp, body = self.put('users/%s/enabled' % user_id,
-                              str(Document(enable_user)), self.headers)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
+                              str(xml.Document(enable_user)), self.headers)
+        return resp, self._parse_resp(body)
 
-    def delete_token(self, token_id):
-        """Delete a token."""
-        resp, body = self.delete("tokens/%s" % token_id, self.headers)
-        return resp, body
-
-    def list_users_for_tenant(self, tenant_id):
-        """List users for a Tenant."""
-        resp, body = self.get('/tenants/%s/users' % tenant_id, self.headers)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def get_user_by_username(self, tenant_id, username):
-        resp, users = self.list_users_for_tenant(tenant_id)
-        for user in users:
-            if user['name'] == username:
-                return user
-        raise exceptions.NotFound('No such user')
-
-    def create_service(self, name, type, **kwargs):
+    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 = Element("service",
-                                 xmlns=OS_KSADM,
-                                 name=name,
-                                 type=type,
-                                 description=kwargs.get('description'))
+        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(Document(create_service)),
-                               self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def list_services(self):
-        """Returns services."""
-        resp, body = self.get('OS-KSADM/services', self.headers)
-        body = self._parse_array(etree.fromstring(body))
-        return resp, body
-
-    def get_service(self, service_id):
-        """Get Service."""
-        url = '/OS-KSADM/services/%s' % service_id
-        resp, body = self.get(url, self.headers)
-        body = self._parse_body(etree.fromstring(body))
-        return resp, body
-
-    def delete_service(self, service_id):
-        """Delete Service."""
-        url = '/OS-KSADM/services/%s' % service_id
-        return self.delete(url, self.headers)
+                               str(xml.Document(create_service)))
+        return resp, self._parse_resp(body)
 
 
-class TokenClientXML(RestClientXML):
-
-    def __init__(self):
-        super(TokenClientXML, self).__init__(None)
-        auth_url = CONF.identity.uri
-
-        # Normalize URI to ensure /tokens is in it.
-        if 'tokens' not in auth_url:
-            auth_url = auth_url.rstrip('/') + '/tokens'
-
-        self.auth_url = auth_url
+class TokenClientXML(identity_client.TokenClientJSON):
+    TYPE = "xml"
 
     def auth(self, user, password, tenant):
-        passwordCreds = Element("passwordCredentials",
-                                username=user,
-                                password=password)
-        auth = Element("auth", tenantName=tenant)
+        passwordCreds = xml.Element("passwordCredentials",
+                                    username=user,
+                                    password=password)
+        auth = xml.Element("auth", tenantName=tenant)
         auth.append(passwordCreds)
-        resp, body = self.post(self.auth_url, headers=self.headers,
-                               body=str(Document(auth)))
+        resp, body = self.post(self.auth_url, body=str(xml.Document(auth)))
         return resp, body['access']
-
-    def request(self, method, url, headers=None, body=None):
-        """A simple HTTP request interface."""
-        if headers is None:
-            headers = {}
-        # Send XML, accept JSON. XML response is not easily
-        # converted to the corresponding JSON one
-        headers['Accept'] = 'application/json'
-        self._log_request(method, url, headers, body)
-        resp, resp_body = self.http_obj.request(url, method,
-                                                headers=headers, body=body)
-        self._log_response(resp, resp_body)
-
-        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]:
-            raise exceptions.IdentityError(
-                'Unexpected status code {0}'.format(resp.status))
-
-        return resp, json.loads(resp_body)
-
-    def get_token(self, user, password, tenant, auth_data=False):
-        """
-        Returns (token id, token data) for supplied credentials
-        """
-        resp, body = self.auth(user, password, tenant)
-
-        if auth_data:
-            return body['token']['id'], body
-        else:
-            return body['token']['id']
diff --git a/tempest/services/network/network_client_base.py b/tempest/services/network/network_client_base.py
index 96b9b1d..07716fa 100644
--- a/tempest/services/network/network_client_base.py
+++ b/tempest/services/network/network_client_base.py
@@ -115,9 +115,14 @@
         return _delete
 
     def _shower(self, resource_name):
-        def _show(resource_id):
+        def _show(resource_id, field_list=[]):
+            # field_list is a sequence of two-element tuples, with the
+            # first element being 'fields'. An example:
+            # [('fields', 'id'), ('fields', 'name')]
             plural = self.pluralize(resource_name)
             uri = '%s/%s' % (self.get_uri(plural), resource_id)
+            if field_list:
+                uri += '?' + urllib.urlencode(field_list)
             resp, body = self.get(uri)
             body = self.deserialize_single(body)
             return resp, body
diff --git a/tempest/services/object_storage/account_client.py b/tempest/services/object_storage/account_client.py
index e9208b7..efac5f5 100644
--- a/tempest/services/object_storage/account_client.py
+++ b/tempest/services/object_storage/account_client.py
@@ -58,7 +58,7 @@
                 url += 'bulk-delete&'
             url = '?%s%s' % (url, urllib.urlencode(params))
 
-        resp, body = self.delete(url, headers=None, body=data)
+        resp, body = self.delete(url, headers={}, body=data)
         return resp, body
 
     def list_account_metadata(self):
diff --git a/tempest/services/object_storage/container_client.py b/tempest/services/object_storage/container_client.py
index 95b428b..f224407 100644
--- a/tempest/services/object_storage/container_client.py
+++ b/tempest/services/object_storage/container_client.py
@@ -181,7 +181,7 @@
             url += '?'
             url += '&%s' % urllib.urlencode(params)
 
-        resp, body = self.get(url)
+        resp, body = self.get(url, headers={})
         if params and params.get('format') == 'json':
             body = json.loads(body)
         elif params and params.get('format') == 'xml':
diff --git a/tempest/services/object_storage/object_client.py b/tempest/services/object_storage/object_client.py
index ca4f1c1..79c5719 100644
--- a/tempest/services/object_storage/object_client.py
+++ b/tempest/services/object_storage/object_client.py
@@ -51,7 +51,7 @@
         url = "%s/%s" % (str(container), str(object_name))
         if params:
             url += '?%s' % urllib.urlencode(params)
-        resp, body = self.delete(url)
+        resp, body = self.delete(url, headers={})
         return resp, body
 
     def update_object_metadata(self, container, object_name, metadata,
diff --git a/tempest/services/telemetry/json/telemetry_client.py b/tempest/services/telemetry/json/telemetry_client.py
index 747d7c1..e666475 100644
--- a/tempest/services/telemetry/json/telemetry_client.py
+++ b/tempest/services/telemetry/json/telemetry_client.py
@@ -29,10 +29,6 @@
     def serialize(self, body):
         return json.dumps(body)
 
-    def create_alarm(self, **kwargs):
-        uri = "%s/alarms" % self.uri_prefix
-        return self.post(uri, kwargs)
-
     def add_sample(self, sample_list, meter_name, meter_unit, volume,
                    sample_type, resource_id, **kwargs):
         sample = {"counter_name": meter_name, "counter_unit": meter_unit,
diff --git a/tempest/services/telemetry/telemetry_client_base.py b/tempest/services/telemetry/telemetry_client_base.py
index 200c94a..a35a1ab 100644
--- a/tempest/services/telemetry/telemetry_client_base.py
+++ b/tempest/services/telemetry/telemetry_client_base.py
@@ -77,7 +77,7 @@
         return self.rest_client.put(uri, body, self.headers)
 
     def get(self, uri):
-        resp, body = self.rest_client.get(uri)
+        resp, body = self.rest_client.get(uri, self.headers)
         body = self.deserialize(body)
         return resp, body
 
@@ -124,9 +124,13 @@
         return self.get(uri)
 
     def get_alarm(self, alarm_id):
-        uri = '%s/meter/%s' % (self.uri_prefix, alarm_id)
+        uri = '%s/alarms/%s' % (self.uri_prefix, alarm_id)
         return self.get(uri)
 
     def delete_alarm(self, alarm_id):
         uri = "%s/alarms/%s" % (self.uri_prefix, alarm_id)
         return self.delete(uri)
+
+    def create_alarm(self, **kwargs):
+        uri = "%s/alarms" % self.uri_prefix
+        return self.post(uri, kwargs)
diff --git a/tempest/services/volume/v2/__init__.py b/tempest/services/volume/v2/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tempest/services/volume/v2/__init__.py
diff --git a/tempest/services/volume/v2/json/__init__.py b/tempest/services/volume/v2/json/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tempest/services/volume/v2/json/__init__.py
diff --git a/tempest/services/volume/v2/json/volumes_client.py b/tempest/services/volume/v2/json/volumes_client.py
new file mode 100644
index 0000000..7b34e0e
--- /dev/null
+++ b/tempest/services/volume/v2/json/volumes_client.py
@@ -0,0 +1,303 @@
+# 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 json
+import time
+import urllib
+
+from tempest.common.rest_client import RestClient
+from tempest import config
+from tempest import exceptions
+
+CONF = config.CONF
+
+
+class VolumesV2ClientJSON(RestClient):
+    """
+    Client class to send CRUD Volume V2 API requests to a Cinder endpoint
+    """
+
+    def __init__(self, auth_provider):
+        super(VolumesV2ClientJSON, self).__init__(auth_provider)
+
+        self.api_version = "v2"
+        self.service = CONF.volume.catalog_type
+        self.build_interval = CONF.volume.build_interval
+        self.build_timeout = CONF.volume.build_timeout
+
+    def get_attachment_from_volume(self, volume):
+        """Return the element 'attachment' from input volumes."""
+        return volume['attachments'][0]
+
+    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 = json.loads(body)
+        return resp, body['volumes']
+
+    def list_volumes_with_detail(self, params=None):
+        """List the details of all volumes."""
+        url = 'volumes/detail'
+        if params:
+                url += '?%s' % urllib.urlencode(params)
+
+        resp, body = self.get(url)
+        body = json.loads(body)
+        return resp, body['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 = json.loads(body)
+        return resp, body['volume']
+
+    def create_volume(self, size, **kwargs):
+        """
+        Creates a new Volume.
+        size(Required): Size of volume in GB.
+        Following optional keyword arguments are accepted:
+        name: Optional Volume Name.
+        metadata: A dictionary of values to be used as metadata.
+        volume_type: Optional Name of volume_type for the volume
+        snapshot_id: When specified the volume is created from this snapshot
+        imageRef: When specified the volume is created from this image
+        """
+        post_body = {'size': size}
+        post_body.update(kwargs)
+        post_body = json.dumps({'volume': post_body})
+        resp, body = self.post('volumes', post_body, self.headers)
+        body = json.loads(body)
+        return resp, body['volume']
+
+    def update_volume(self, volume_id, **kwargs):
+        """Updates the Specified Volume."""
+        put_body = json.dumps({'volume': kwargs})
+        resp, body = self.put('volumes/%s' % volume_id, put_body,
+                              self.headers)
+        body = json.loads(body)
+        return resp, body['volume']
+
+    def delete_volume(self, volume_id):
+        """Deletes the Specified Volume."""
+        return self.delete("volumes/%s" % str(volume_id))
+
+    def upload_volume(self, volume_id, image_name, disk_format):
+        """Uploads a volume in Glance."""
+        post_body = {
+            'image_name': image_name,
+            'disk_format': disk_format
+        }
+        post_body = json.dumps({'os-volume_upload_image': post_body})
+        url = 'volumes/%s/action' % (volume_id)
+        resp, body = self.post(url, post_body, self.headers)
+        body = json.loads(body)
+        return resp, body['os-volume_upload_image']
+
+    def attach_volume(self, volume_id, instance_uuid, mountpoint):
+        """Attaches a volume to a given instance on a given mountpoint."""
+        post_body = {
+            'instance_uuid': instance_uuid,
+            'mountpoint': mountpoint,
+        }
+        post_body = json.dumps({'os-attach': post_body})
+        url = 'volumes/%s/action' % (volume_id)
+        resp, body = self.post(url, post_body, self.headers)
+        return resp, body
+
+    def detach_volume(self, volume_id):
+        """Detaches a volume from an instance."""
+        post_body = {}
+        post_body = json.dumps({'os-detach': post_body})
+        url = 'volumes/%s/action' % (volume_id)
+        resp, body = self.post(url, post_body, self.headers)
+        return resp, body
+
+    def reserve_volume(self, volume_id):
+        """Reserves a volume."""
+        post_body = {}
+        post_body = json.dumps({'os-reserve': post_body})
+        url = 'volumes/%s/action' % (volume_id)
+        resp, body = self.post(url, post_body, self.headers)
+        return resp, body
+
+    def unreserve_volume(self, volume_id):
+        """Restore a reserved volume ."""
+        post_body = {}
+        post_body = json.dumps({'os-unreserve': post_body})
+        url = 'volumes/%s/action' % (volume_id)
+        resp, body = self.post(url, post_body, self.headers)
+        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_name = body['name']
+        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
+
+    def extend_volume(self, volume_id, extend_size):
+        """Extend a volume."""
+        post_body = {
+            'new_size': extend_size
+        }
+        post_body = json.dumps({'os-extend': post_body})
+        url = 'volumes/%s/action' % (volume_id)
+        resp, body = self.post(url, post_body, self.headers)
+        return resp, body
+
+    def reset_volume_status(self, volume_id, status):
+        """Reset the Specified Volume's Status."""
+        post_body = json.dumps({'os-reset_status': {"status": status}})
+        resp, body = self.post('volumes/%s/action' % volume_id, post_body,
+                               self.headers)
+        return resp, body
+
+    def volume_begin_detaching(self, volume_id):
+        """Volume Begin Detaching."""
+        post_body = json.dumps({'os-begin_detaching': {}})
+        resp, body = self.post('volumes/%s/action' % volume_id, post_body,
+                               self.headers)
+        return resp, body
+
+    def volume_roll_detaching(self, volume_id):
+        """Volume Roll Detaching."""
+        post_body = json.dumps({'os-roll_detaching': {}})
+        resp, body = self.post('volumes/%s/action' % volume_id, post_body,
+                               self.headers)
+        return resp, body
+
+    def create_volume_transfer(self, vol_id, name=None):
+        """Create a volume transfer."""
+        post_body = {
+            'volume_id': vol_id
+        }
+        if name:
+            post_body['name'] = name
+        post_body = json.dumps({'transfer': post_body})
+        resp, body = self.post('os-volume-transfer',
+                               post_body,
+                               self.headers)
+        body = json.loads(body)
+        return resp, body['transfer']
+
+    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, self.headers)
+        body = json.loads(body)
+        return resp, body['transfer']
+
+    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 = json.loads(body)
+        return resp, body['transfers']
+
+    def delete_volume_transfer(self, transfer_id):
+        """Delete a volume transfer."""
+        return self.delete("os-volume-transfer/%s" % str(transfer_id))
+
+    def accept_volume_transfer(self, transfer_id, transfer_auth_key):
+        """Accept a volume transfer."""
+        post_body = {
+            'auth_key': transfer_auth_key,
+        }
+        url = 'os-volume-transfer/%s/accept' % transfer_id
+        post_body = json.dumps({'accept': post_body})
+        resp, body = self.post(url, post_body, self.headers)
+        body = json.loads(body)
+        return resp, body['transfer']
+
+    def update_volume_readonly(self, volume_id, readonly):
+        """Update the Specified Volume readonly."""
+        post_body = {
+            'readonly': readonly
+        }
+        post_body = json.dumps({'os-update_readonly_flag': post_body})
+        url = 'volumes/%s/action' % (volume_id)
+        resp, body = self.post(url, post_body, self.headers)
+        return resp, body
+
+    def force_delete_volume(self, volume_id):
+        """Force Delete Volume."""
+        post_body = json.dumps({'os-force_delete': {}})
+        resp, body = self.post('volumes/%s/action' % volume_id, post_body,
+                               self.headers)
+        return resp, body
+
+    def create_volume_metadata(self, volume_id, metadata):
+        """Create metadata for the volume."""
+        put_body = json.dumps({'metadata': metadata})
+        url = "volumes/%s/metadata" % str(volume_id)
+        resp, body = self.post(url, put_body, self.headers)
+        body = json.loads(body)
+        return resp, body['metadata']
+
+    def get_volume_metadata(self, volume_id):
+        """Get metadata of the volume."""
+        url = "volumes/%s/metadata" % str(volume_id)
+        resp, body = self.get(url, self.headers)
+        body = json.loads(body)
+        return resp, body['metadata']
+
+    def update_volume_metadata(self, volume_id, metadata):
+        """Update metadata for the volume."""
+        put_body = json.dumps({'metadata': metadata})
+        url = "volumes/%s/metadata" % str(volume_id)
+        resp, body = self.put(url, put_body, self.headers)
+        body = json.loads(body)
+        return resp, body['metadata']
+
+    def update_volume_metadata_item(self, volume_id, id, meta_item):
+        """Update metadata item for the volume."""
+        put_body = json.dumps({'meta': meta_item})
+        url = "volumes/%s/metadata/%s" % (str(volume_id), str(id))
+        resp, body = self.put(url, put_body, self.headers)
+        body = json.loads(body)
+        return resp, body['meta']
+
+    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.headers)
+        return resp, body
diff --git a/tempest/services/volume/v2/xml/__init__.py b/tempest/services/volume/v2/xml/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tempest/services/volume/v2/xml/__init__.py
diff --git a/tempest/services/volume/v2/xml/volumes_client.py b/tempest/services/volume/v2/xml/volumes_client.py
new file mode 100644
index 0000000..8ecf982
--- /dev/null
+++ b/tempest/services/volume/v2/xml/volumes_client.py
@@ -0,0 +1,412 @@
+# 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.rest_client import RestClientXML
+from tempest import config
+from tempest import exceptions
+from tempest.services.compute.xml.common import Document
+from tempest.services.compute.xml.common import Element
+from tempest.services.compute.xml.common import Text
+from tempest.services.compute.xml.common import xml_to_json
+from tempest.services.compute.xml.common import XMLNS_11
+
+CONF = config.CONF
+
+
+class VolumesV2ClientXML(RestClientXML):
+    """
+    Client class to send CRUD Volume API requests to a Cinder endpoint
+    """
+
+    def __init__(self, auth_provider):
+        super(VolumesV2ClientXML, self).__init__(auth_provider)
+
+        self.api_version = "v2"
+        self.service = CONF.volume.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
+                                       child.getchildren())
+            else:
+                vol[tag] = xml_to_json(child)
+        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, self.headers)
+        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 = 'volumes/detail'
+
+        if params:
+            url += '?%s' % urllib.urlencode(params)
+
+        resp, body = self.get(url, self.headers)
+        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)
+        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, self.headers)
+        body = self._parse_volume(etree.fromstring(body))
+        body = self._check_if_bootable(body)
+        return resp, body
+
+    def create_volume(self, size, **kwargs):
+        """Creates a new Volume.
+
+        :param size: Size of volume in GB. (Required)
+        :param 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
+        """
+        # NOTE(afazekas): it should use a volume namespace
+        volume = Element("volume", xmlns=XMLNS_11, size=size)
+
+        if 'metadata' in kwargs:
+            _metadata = Element('metadata')
+            volume.append(_metadata)
+            for key, value in kwargs['metadata'].items():
+                meta = Element('meta')
+                meta.add_attr('key', key)
+                meta.append(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(Document(volume)),
+                               self.headers)
+        body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def update_volume(self, volume_id, **kwargs):
+        """Updates the Specified Volume."""
+        put_body = Element("volume", xmlns=XMLNS_11, **kwargs)
+
+        resp, body = self.put('volumes/%s' % volume_id,
+                              str(Document(put_body)),
+                              self.headers)
+        body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def delete_volume(self, volume_id):
+        """Deletes the Specified Volume."""
+        return self.delete("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_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
+
+    def attach_volume(self, volume_id, instance_uuid, mountpoint):
+        """Attaches a volume to a given instance on a given mountpoint."""
+        post_body = Element("os-attach",
+                            instance_uuid=instance_uuid,
+                            mountpoint=mountpoint
+                            )
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def detach_volume(self, volume_id):
+        """Detaches a volume from an instance."""
+        post_body = Element("os-detach")
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def upload_volume(self, volume_id, image_name, disk_format):
+        """Uploads a volume in Glance."""
+        post_body = 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(Document(post_body)), self.headers)
+        volume = xml_to_json(etree.fromstring(body))
+        return resp, volume
+
+    def extend_volume(self, volume_id, extend_size):
+        """Extend a volume."""
+        post_body = Element("os-extend",
+                            new_size=extend_size)
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def reset_volume_status(self, volume_id, status):
+        """Reset the Specified Volume's Status."""
+        post_body = Element("os-reset_status",
+                            status=status
+                            )
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def volume_begin_detaching(self, volume_id):
+        """Volume Begin Detaching."""
+        post_body = Element("os-begin_detaching")
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def volume_roll_detaching(self, volume_id):
+        """Volume Roll Detaching."""
+        post_body = Element("os-roll_detaching")
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def reserve_volume(self, volume_id):
+        """Reserves a volume."""
+        post_body = Element("os-reserve")
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def unreserve_volume(self, volume_id):
+        """Restore a reserved volume ."""
+        post_body = Element("os-unreserve")
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def create_volume_transfer(self, vol_id, name=None):
+        """Create a volume transfer."""
+        post_body = Element("transfer",
+                            volume_id=vol_id)
+        if name:
+            post_body.add_attr('name', name)
+        resp, body = self.post('os-volume-transfer',
+                               str(Document(post_body)),
+                               self.headers)
+        volume = xml_to_json(etree.fromstring(body))
+        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, self.headers)
+        volume = xml_to_json(etree.fromstring(body))
+        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, self.headers)
+        body = etree.fromstring(body)
+        volumes = []
+        if body is not None:
+            volumes += [self._parse_volume_transfer(vol) for vol in list(body)]
+        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] = xml_to_json(child)
+        return vol
+
+    def delete_volume_transfer(self, transfer_id):
+        """Delete a volume transfer."""
+        return self.delete("os-volume-transfer/%s" % str(transfer_id))
+
+    def accept_volume_transfer(self, transfer_id, transfer_auth_key):
+        """Accept a volume transfer."""
+        post_body = Element("accept", auth_key=transfer_auth_key)
+        url = 'os-volume-transfer/%s/accept' % transfer_id
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        volume = xml_to_json(etree.fromstring(body))
+        return resp, volume
+
+    def update_volume_readonly(self, volume_id, readonly):
+        """Update the Specified Volume readonly."""
+        post_body = Element("os-update_readonly_flag",
+                            readonly=readonly)
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def force_delete_volume(self, volume_id):
+        """Force Delete Volume."""
+        post_body = Element("os-force_delete")
+        url = 'volumes/%s/action' % str(volume_id)
+        resp, body = self.post(url, str(Document(post_body)), self.headers)
+        if body:
+            body = xml_to_json(etree.fromstring(body))
+        return resp, body
+
+    def _metadata_body(self, meta):
+        post_body = Element('metadata')
+        for k, v in meta.items():
+            data = Element('meta', key=k)
+            data.append(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_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(Document(post_body)),
+                               self.headers)
+        body = self._parse_key_value(etree.fromstring(body))
+        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, self.headers)
+        body = self._parse_key_value(etree.fromstring(body))
+        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(Document(put_body)), self.headers)
+        body = self._parse_key_value(etree.fromstring(body))
+        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 = Element('meta', key=k)
+            put_body.append(Text(v))
+        url = "volumes/%s/metadata/%s" % (str(volume_id), str(id))
+        resp, body = self.put(url, str(Document(put_body)), self.headers)
+        body = 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))
+        return self.delete(url)
diff --git a/tempest/test.py b/tempest/test.py
index 5464c03..dcba226 100644
--- a/tempest/test.py
+++ b/tempest/test.py
@@ -17,6 +17,7 @@
 import functools
 import json
 import os
+import sys
 import time
 import urllib
 import uuid
@@ -70,16 +71,35 @@
     This decorator applies a testtools attr for each service that gets
     exercised by a test case.
     """
-    valid_service_list = ['compute', 'image', 'volume', 'orchestration',
-                          'network', 'identity', 'object_storage', 'dashboard']
+    service_list = {
+        'compute': CONF.service_available.nova,
+        'image': CONF.service_available.glance,
+        'volume': CONF.service_available.cinder,
+        'orchestration': CONF.service_available.heat,
+        # NOTE(mtreinish) nova-network will provide networking functionality
+        # if neutron isn't available, so always set to True.
+        'network': True,
+        'identity': True,
+        'object_storage': CONF.service_available.swift,
+        'dashboard': CONF.service_available.horizon,
+    }
 
     def decorator(f):
         for service in args:
-            if service not in valid_service_list:
+            if service not in service_list:
                 raise exceptions.InvalidServiceTag('%s is not a valid service'
                                                    % service)
         attr(type=list(args))(f)
-        return f
+
+        @functools.wraps(f)
+        def wrapper(self, *func_args, **func_kwargs):
+            for service in args:
+                if not service_list[service]:
+                    msg = 'Skipped because the %s service is not available' % (
+                        service)
+                    raise testtools.TestCase.skipException(msg)
+            return f(self, *func_args, **func_kwargs)
+        return wrapper
     return decorator
 
 
@@ -222,10 +242,23 @@
 
 atexit.register(validate_tearDownClass)
 
-
-class BaseTestCase(testtools.TestCase,
+if sys.version_info >= (2, 7):
+    class BaseDeps(testtools.TestCase,
                    testtools.testcase.WithAttributes,
                    testresources.ResourcedTestCase):
+        pass
+else:
+    # Define asserts for py26
+    import unittest2
+
+    class BaseDeps(testtools.TestCase,
+                   testtools.testcase.WithAttributes,
+                   testresources.ResourcedTestCase,
+                   unittest2.TestCase):
+        pass
+
+
+class BaseTestCase(BaseDeps):
 
     setUpClassCalled = False
     _service = None
@@ -405,11 +438,16 @@
         schema = description.get("json-schema", None)
         resources = description.get("resources", [])
         scenario_list = []
+        expected_result = None
         for resource in resources:
+            if isinstance(resource, dict):
+                expected_result = resource['expected_result']
+                resource = resource['name']
             LOG.debug("Add resource to test %s" % resource)
             scn_name = "inv_res_%s" % (resource)
             scenario_list.append((scn_name, {"resource": (resource,
-                                                          str(uuid.uuid4()))
+                                                          str(uuid.uuid4())),
+                                             "expected_result": expected_result
                                              }))
         if schema is not None:
             for invalid in generate_json.generate_invalid(schema):
@@ -460,16 +498,12 @@
             if schema:
                 valid = generate_json.generate_valid(schema)
             new_url, body = self._http_arguments(valid, url, method)
-            resp, resp_body = self.client.send_request(method, new_url,
-                                                       resources, body=body)
-            self._check_negative_response(resp.status, resp_body)
-            return
-
-        if hasattr(self, "schema"):
+        elif hasattr(self, "schema"):
             new_url, body = self._http_arguments(self.schema, url, method)
-            resp, resp_body = self.client.send_request(method, new_url,
-                                                       resources, body=body)
-            self._check_negative_response(resp.status, resp_body)
+
+        resp, resp_body = self.client.send_request(method, new_url,
+                                                   resources, body=body)
+        self._check_negative_response(resp.status, resp_body)
 
     def _http_arguments(self, json_dict, url, method):
         LOG.debug("dict: %s url: %s method: %s" % (json_dict, url, method))
@@ -510,6 +544,8 @@
         :param name: The name of the kind of resource such as "flavor", "role",
             etc.
         """
+        if isinstance(name, dict):
+            name = name['name']
         if hasattr(self, "resource") and self.resource[0] == name:
             LOG.debug("Return invalid resource (%s) value: %s" %
                       (self.resource[0], self.resource[1]))
diff --git a/tempest/tests/fake_config.py b/tempest/tests/fake_config.py
index a50aaeb..42237ca 100644
--- a/tempest/tests/fake_config.py
+++ b/tempest/tests/fake_config.py
@@ -22,5 +22,30 @@
     class fake_identity(object):
         disable_ssl_certificate_validation = True
 
+    class fake_default_feature_enabled(object):
+        api_extensions = ['all']
+
+    class fake_compute_feature_enabled(fake_default_feature_enabled):
+        api_v3_extensions = ['all']
+
+    class fake_object_storage_discoverable_apis(object):
+        discoverable_apis = ['all']
+
+    class fake_service_available(object):
+        nova = True
+        glance = True
+        cinder = True
+        heat = True
+        neutron = True
+        swift = True
+        horizon = True
+
+    compute_feature_enabled = fake_compute_feature_enabled()
+    volume_feature_enabled = fake_default_feature_enabled()
+    network_feature_enabled = fake_default_feature_enabled()
+    object_storage_feature_enabled = fake_object_storage_discoverable_apis()
+
+    service_available = fake_service_available()
+
     compute = fake_compute()
     identity = fake_identity()
diff --git a/tempest/tests/test_decorators.py b/tempest/tests/test_decorators.py
new file mode 100644
index 0000000..7fb38ff
--- /dev/null
+++ b/tempest/tests/test_decorators.py
@@ -0,0 +1,233 @@
+# 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 testtools
+
+from tempest import exceptions
+from tempest.openstack.common.fixture import mockpatch
+from tempest import test
+from tempest.tests import base
+from tempest.tests import fake_config
+
+
+class BaseDecoratorsTest(base.TestCase):
+    def setUp(self):
+        super(BaseDecoratorsTest, self).setUp()
+        self.stubs.Set(test, 'CONF', fake_config.FakeConfig)
+
+
+class TestAttrDecorator(BaseDecoratorsTest):
+    def _test_attr_helper(self, expected_attrs, **decorator_args):
+        @test.attr(**decorator_args)
+        def foo():
+            pass
+
+        # By our test.attr decorator the attribute __testtools_attrs will be
+        # set only for 'type' argument, so we test it first.
+        if 'type' in decorator_args:
+            # this is what testtools sets
+            self.assertEqual(getattr(foo, '__testtools_attrs'),
+                             set(expected_attrs))
+
+        # nose sets it anyway
+        for arg, value in decorator_args.items():
+            self.assertEqual(getattr(foo, arg), value)
+
+    def test_attr_without_type(self):
+        self._test_attr_helper(expected_attrs='baz', bar='baz')
+
+    def test_attr_decorator_with_smoke_type(self):
+        # smoke passed as type, so smoke and gate must have been set.
+        self._test_attr_helper(expected_attrs=['smoke', 'gate'], type='smoke')
+
+    def test_attr_decorator_with_list_type(self):
+        # if type is 'smoke' we'll get the original list of types plus 'gate'
+        self._test_attr_helper(expected_attrs=['smoke', 'foo', 'gate'],
+                               type=['smoke', 'foo'])
+
+    def test_attr_decorator_with_unknown_type(self):
+        self._test_attr_helper(expected_attrs=['foo'], type='foo')
+
+    def test_attr_decorator_with_duplicated_type(self):
+        self._test_attr_helper(expected_attrs=['foo'], type=['foo', 'foo'])
+
+
+class TestServicesDecorator(BaseDecoratorsTest):
+    def _test_services_helper(self, *decorator_args):
+        class TestFoo(test.BaseTestCase):
+            @test.services(*decorator_args)
+            def test_bar(self):
+                return 0
+
+        t = TestFoo('test_bar')
+        self.assertEqual(set(decorator_args), getattr(t.test_bar,
+                                                      '__testtools_attrs'))
+        self.assertEqual(list(decorator_args), t.test_bar.type)
+        self.assertEqual(t.test_bar(), 0)
+
+    def test_services_decorator_with_single_service(self):
+        self._test_services_helper('compute')
+
+    def test_services_decorator_with_multiple_services(self):
+        self._test_services_helper('compute', 'network')
+
+    def test_services_decorator_with_duplicated_service(self):
+        self._test_services_helper('compute', 'compute')
+
+    def test_services_decorator_with_invalid_service(self):
+        self.assertRaises(exceptions.InvalidServiceTag,
+                          self._test_services_helper, 'compute',
+                          'bad_service')
+
+    def test_services_decorator_with_service_valid_and_unavailable(self):
+        self.useFixture(mockpatch.PatchObject(test.CONF.service_available,
+                                              'cinder', False))
+        self.assertRaises(testtools.TestCase.skipException,
+                          self._test_services_helper, 'compute',
+                          'volume')
+
+
+class TestStressDecorator(BaseDecoratorsTest):
+    def _test_stresstest_helper(self, expected_frequency='process',
+                                expected_inheritance=False,
+                                **decorator_args):
+        @test.stresstest(**decorator_args)
+        def foo():
+            pass
+        self.assertEqual(getattr(foo, 'st_class_setup_per'),
+                         expected_frequency)
+        self.assertEqual(getattr(foo, 'st_allow_inheritance'),
+                         expected_inheritance)
+        self.assertEqual(foo.type, 'stress')
+        self.assertEqual(set(['stress']), getattr(foo, '__testtools_attrs'))
+
+    def test_stresstest_decorator_default(self):
+        self._test_stresstest_helper()
+
+    def test_stresstest_decorator_class_setup_frequency(self):
+        self._test_stresstest_helper('process', class_setup_per='process')
+
+    def test_stresstest_decorator_class_setup_frequency_non_default(self):
+        self._test_stresstest_helper(expected_frequency='application',
+                                     class_setup_per='application')
+
+    def test_stresstest_decorator_set_frequency_and_inheritance(self):
+        self._test_stresstest_helper(expected_frequency='application',
+                                     expected_inheritance=True,
+                                     class_setup_per='application',
+                                     allow_inheritance=True)
+
+
+class TestSkipBecauseDecorator(BaseDecoratorsTest):
+    def _test_skip_because_helper(self, expected_to_skip=True,
+                                  **decorator_args):
+        class TestFoo(test.BaseTestCase):
+            _interface = 'json'
+
+            @test.skip_because(**decorator_args)
+            def test_bar(self):
+                return 0
+
+        t = TestFoo('test_bar')
+        if expected_to_skip:
+            self.assertRaises(testtools.TestCase.skipException, t.test_bar)
+        else:
+            # assert that test_bar returned 0
+            self.assertEqual(TestFoo('test_bar').test_bar(), 0)
+
+    def test_skip_because_bug(self):
+        self._test_skip_because_helper(bug='critical_bug')
+
+    def test_skip_because_bug_and_interface_match(self):
+        self._test_skip_because_helper(bug='critical_bug', interface='json')
+
+    def test_skip_because_bug_interface_not_match(self):
+        self._test_skip_because_helper(expected_to_skip=False,
+                                       bug='critical_bug', interface='xml')
+
+    def test_skip_because_bug_and_condition_true(self):
+        self._test_skip_because_helper(bug='critical_bug', condition=True)
+
+    def test_skip_because_bug_and_condition_false(self):
+        self._test_skip_because_helper(expected_to_skip=False,
+                                       bug='critical_bug', condition=False)
+
+    def test_skip_because_bug_condition_false_and_interface_match(self):
+        """
+        Assure that only condition will be evaluated if both parameters are
+        passed.
+        """
+        self._test_skip_because_helper(expected_to_skip=False,
+                                       bug='critical_bug', condition=False,
+                                       interface='json')
+
+    def test_skip_because_bug_condition_true_and_interface_not_match(self):
+        """
+        Assure that only condition will be evaluated if both parameters are
+        passed.
+        """
+        self._test_skip_because_helper(bug='critical_bug', condition=True,
+                                       interface='xml')
+
+    def test_skip_because_bug_without_bug_never_skips(self):
+        """Never skip without a bug parameter."""
+        self._test_skip_because_helper(expected_to_skip=False,
+                                       condition=True)
+        self._test_skip_because_helper(expected_to_skip=False,
+                                       interface='json')
+
+
+class TestRequiresExtDecorator(BaseDecoratorsTest):
+    def setUp(self):
+        super(TestRequiresExtDecorator, self).setUp()
+        self.fixture = self.useFixture(mockpatch.PatchObject(
+                                       test.CONF.compute_feature_enabled,
+                                       'api_extensions',
+                                       new=['enabled_ext', 'another_ext']))
+
+    def _test_requires_ext_helper(self, expected_to_skip=True,
+                                  **decorator_args):
+        class TestFoo(test.BaseTestCase):
+            @test.requires_ext(**decorator_args)
+            def test_bar(self):
+                return 0
+
+        t = TestFoo('test_bar')
+        if expected_to_skip:
+            self.assertRaises(testtools.TestCase.skipException, t.test_bar)
+        else:
+            self.assertEqual(t.test_bar(), 0)
+
+    def test_requires_ext_decorator(self):
+        self._test_requires_ext_helper(expected_to_skip=False,
+                                       extension='enabled_ext',
+                                       service='compute')
+
+    def test_requires_ext_decorator_disabled_ext(self):
+        self._test_requires_ext_helper(extension='disabled_ext',
+                                       service='compute')
+
+    def test_requires_ext_decorator_with_all_ext_enabled(self):
+        # disable fixture so the default (all) is used.
+        self.fixture.cleanUp()
+        self._test_requires_ext_helper(expected_to_skip=False,
+                                       extension='random_ext',
+                                       service='compute')
+
+    def test_requires_ext_decorator_bad_service(self):
+        self.assertRaises(KeyError,
+                          self._test_requires_ext_helper,
+                          extension='enabled_ext',
+                          service='bad_service')
diff --git a/tempest/tests/test_rest_client.py b/tempest/tests/test_rest_client.py
index ead112b..ba43daf 100644
--- a/tempest/tests/test_rest_client.py
+++ b/tempest/tests/test_rest_client.py
@@ -13,11 +13,13 @@
 #    under the License.
 
 import httplib2
+import json
 
 from tempest.common import rest_client
 from tempest import config
 from tempest import exceptions
 from tempest.openstack.common.fixture import mockpatch
+from tempest.services.compute.xml import common as xml
 from tempest.tests import base
 from tempest.tests import fake_auth_provider
 from tempest.tests import fake_config
@@ -26,6 +28,8 @@
 
 class BaseRestClientTestClass(base.TestCase):
 
+    url = 'fake_endpoint'
+
     def _get_region(self):
         return 'fake region'
 
@@ -49,36 +53,33 @@
                                               '_error_checker'))
 
     def test_post(self):
-        __, return_dict = self.rest_client.post('fake_endpoint', {},
-                                                {})
+        __, return_dict = self.rest_client.post(self.url, {}, {})
         self.assertEqual('POST', return_dict['method'])
 
     def test_get(self):
-        __, return_dict = self.rest_client.get('fake_endpoint')
+        __, return_dict = self.rest_client.get(self.url)
         self.assertEqual('GET', return_dict['method'])
 
     def test_delete(self):
-        __, return_dict = self.rest_client.delete('fake_endpoint')
+        __, return_dict = self.rest_client.delete(self.url)
         self.assertEqual('DELETE', return_dict['method'])
 
     def test_patch(self):
-        __, return_dict = self.rest_client.patch('fake_endpoint', {},
-                                                 {})
+        __, return_dict = self.rest_client.patch(self.url, {}, {})
         self.assertEqual('PATCH', return_dict['method'])
 
     def test_put(self):
-        __, return_dict = self.rest_client.put('fake_endpoint', {},
-                                               {})
+        __, return_dict = self.rest_client.put(self.url, {}, {})
         self.assertEqual('PUT', return_dict['method'])
 
     def test_head(self):
         self.useFixture(mockpatch.PatchObject(self.rest_client,
                                               'response_checker'))
-        __, return_dict = self.rest_client.head('fake_endpoint')
+        __, return_dict = self.rest_client.head(self.url)
         self.assertEqual('HEAD', return_dict['method'])
 
     def test_copy(self):
-        __, return_dict = self.rest_client.copy('fake_endpoint')
+        __, return_dict = self.rest_client.copy(self.url)
         self.assertEqual('COPY', return_dict['method'])
 
 
@@ -89,4 +90,143 @@
 
     def test_post(self):
         self.assertRaises(exceptions.NotFound, self.rest_client.post,
-                          'fake_endpoint', {}, {})
+                          self.url, {}, {})
+
+
+class TestRestClientHeadersJSON(TestRestClientHTTPMethods):
+    TYPE = "json"
+
+    def _verify_headers(self, resp):
+        self.assertEqual(self.rest_client._get_type(), self.TYPE)
+        resp = dict((k.lower(), v) for k, v in resp.iteritems())
+        self.assertEqual(self.header_value, resp['accept'])
+        self.assertEqual(self.header_value, resp['content-type'])
+
+    def setUp(self):
+        super(TestRestClientHeadersJSON, self).setUp()
+        self.rest_client.TYPE = self.TYPE
+        self.header_value = 'application/%s' % self.rest_client._get_type()
+
+    def test_post(self):
+        resp, __ = self.rest_client.post(self.url, {})
+        self._verify_headers(resp)
+
+    def test_get(self):
+        resp, __ = self.rest_client.get(self.url)
+        self._verify_headers(resp)
+
+    def test_delete(self):
+        resp, __ = self.rest_client.delete(self.url)
+        self._verify_headers(resp)
+
+    def test_patch(self):
+        resp, __ = self.rest_client.patch(self.url, {})
+        self._verify_headers(resp)
+
+    def test_put(self):
+        resp, __ = self.rest_client.put(self.url, {})
+        self._verify_headers(resp)
+
+    def test_head(self):
+        self.useFixture(mockpatch.PatchObject(self.rest_client,
+                                              'response_checker'))
+        resp, __ = self.rest_client.head(self.url)
+        self._verify_headers(resp)
+
+    def test_copy(self):
+        resp, __ = self.rest_client.copy(self.url)
+        self._verify_headers(resp)
+
+
+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"
+
+    keys = ["fake_key1", "fake_key2"]
+    values = ["fake_value1", "fake_value2"]
+    item_expected = {key: value for key, value in zip(keys, values)}
+    list_expected = {"body_list": [
+        {keys[0]: values[0]},
+        {keys[1]: values[1]},
+    ]}
+    dict_expected = {"body_dict": {
+        keys[0]: values[0],
+        keys[1]: values[1],
+    }}
+
+    def setUp(self):
+        self.fake_http = fake_http.fake_httplib2()
+        super(TestRestClientParseRespXML, 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)
+
+    def test_parse_resp_body_list(self):
+        body = self.rest_client._parse_resp(json.dumps(self.list_expected))
+        self.assertEqual(self.list_expected["body_list"], body)
+
+    def test_parse_resp_body_dict(self):
+        body = self.rest_client._parse_resp(json.dumps(self.dict_expected))
+        self.assertEqual(self.dict_expected["body_dict"], body)
+
+    def test_parse_resp_two_top_keys(self):
+        dict_two_keys = self.dict_expected.copy()
+        dict_two_keys.update({"second_key": ""})
+        body = self.rest_client._parse_resp(json.dumps(dict_two_keys))
+        self.assertEqual(dict_two_keys, body)
+
+    def test_parse_resp_one_top_key_without_list_or_dict(self):
+        data = {"one_top_key": "not_list_or_dict_value"}
+        body = self.rest_client._parse_resp(json.dumps(data))
+        self.assertEqual(data, body)
diff --git a/test-requirements.txt b/test-requirements.txt
index 3fe2f27..8d64167 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -3,7 +3,7 @@
 docutils==0.9.1
 sphinx>=1.1.2,<1.2
 python-subunit>=0.0.18
-oslo.sphinx
+oslosphinx
 mox>=0.5.3
 mock>=1.0
 coverage>=3.6
diff --git a/tools/check_logs.py b/tools/check_logs.py
index f3204e3..15988a6 100755
--- a/tools/check_logs.py
+++ b/tools/check_logs.py
@@ -28,7 +28,7 @@
 is_neutron = os.environ.get('DEVSTACK_GATE_NEUTRON', "0") == "1"
 is_grenade = (os.environ.get('DEVSTACK_GATE_GRENADE', "0") == "1" or
               os.environ.get('DEVSTACK_GATE_GRENADE_FORWARD', "0") == "1")
-dump_all_errors = is_neutron
+dump_all_errors = True
 
 
 def process_files(file_specs, url_specs, whitelists):
@@ -69,6 +69,7 @@
                     print_log_name = False
                 if not whitelisted:
                     had_errors = True
+                    print("*** Not Whitelisted ***"),
                 print(line)
     return had_errors
 
diff --git a/tox.ini b/tox.ini
index 860c8ae..1580b14 100644
--- a/tox.ini
+++ b/tox.ini
@@ -37,6 +37,12 @@
 commands =
   bash tools/pretty_tox.sh '(?!.*\[.*\bslow\b.*\])(^tempest\.(api|scenario|thirdparty|cli)) {posargs}'
 
+[testenv:full-serial]
+# The regex below is used to select which tests to run and exclude the slow tag:
+# See the testrepostiory bug: https://bugs.launchpad.net/testrepository/+bug/1208610
+commands =
+  bash tools/pretty_tox_serial.sh '(?!.*\[.*\bslow\b.*\])(^tempest\.(api|scenario|thirdparty|cli)) {posargs}'
+
 [testenv:testr-full]
 commands =
   bash tools/pretty_tox.sh '(?!.*\[.*\bslow\b.*\])(^tempest\.(api|scenario|thirdparty|cli)) {posargs}'