diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index f1712ac..2ed2582 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -119,13 +119,13 @@
 
 # Timeout for association of Nova instance and Ironic node
 # (integer value)
-#association_timeout=10
+#association_timeout=30
 
 # Timeout for Ironic power transitions. (integer value)
-#power_timeout=20
+#power_timeout=60
 
 # Timeout for unprovisioning an Ironic node. (integer value)
-#unprovision_timeout=20
+#unprovision_timeout=60
 
 
 [boto]
@@ -740,6 +740,11 @@
 # all which indicates every extension is enabled (list value)
 #api_extensions=all
 
+# Allow the execution of IPv6 subnet tests that use the
+# extended IPv6 attributes ipv6_ra_mode and ipv6_address_mode
+# (boolean value)
+#ipv6_subnet_attributes=false
+
 
 [object-storage]
 
@@ -845,6 +850,28 @@
 # queues (integer value)
 #max_queues_per_page=20
 
+# The maximum metadata size for a queue (integer value)
+#max_queue_metadata=65536
+
+# The maximum number of queue message per page when listing
+# (or) posting messages (integer value)
+#max_messages_per_page=20
+
+# The maximum size of a message body (integer value)
+#max_message_size=262144
+
+# The maximum number of messages per claim (integer value)
+#max_messages_per_claim=20
+
+# The maximum ttl for a message (integer value)
+#max_message_ttl=1209600
+
+# The maximum ttl for a claim (integer value)
+#max_claim_ttl=43200
+
+# The maximum grace period for a claim (integer value)
+#max_claim_grace=43200
+
 
 [scenario]
 
diff --git a/tempest/api/baremetal/test_nodes.py b/tempest/api/baremetal/test_nodes.py
index b6432ad..1572840 100644
--- a/tempest/api/baremetal/test_nodes.py
+++ b/tempest/api/baremetal/test_nodes.py
@@ -87,3 +87,11 @@
         resp, node = self.client.show_node(node['uuid'])
         self.assertEqual('200', resp['status'])
         self._assertExpected(new_p, node['properties'])
+
+    @test.attr(type='smoke')
+    def test_validate_driver_interface(self):
+        resp, body = self.client.validate_driver_interface(self.node['uuid'])
+        self.assertEqual('200', resp['status'])
+        core_interfaces = ['power', 'deploy']
+        for interface in core_interfaces:
+            self.assertIn(interface, body)
diff --git a/tempest/api/baremetal/test_ports.py b/tempest/api/baremetal/test_ports.py
index c2af29a..4ac7e29 100644
--- a/tempest/api/baremetal/test_ports.py
+++ b/tempest/api/baremetal/test_ports.py
@@ -145,6 +145,19 @@
             self.validate_self_link('ports', port['uuid'],
                                     port['links'][0]['href'])
 
+    def test_list_ports_details_with_address(self):
+        node_id = self.node['uuid']
+        address = data_utils.rand_mac_address()
+        self.create_port(node_id=node_id, address=address)
+        for i in range(0, 5):
+            self.create_port(node_id=node_id,
+                             address=data_utils.rand_mac_address())
+
+        resp, body = self.client.list_ports_detail(address=address)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(1, len(body['ports']))
+        self.assertEqual(address, body['ports'][0]['address'])
+
     @test.attr(type='smoke')
     def test_update_port_replace(self):
         node_id = self.node['uuid']
diff --git a/tempest/api/compute/admin/test_quotas_negative.py b/tempest/api/compute/admin/test_quotas_negative.py
index e1dc685..f147b9c 100644
--- a/tempest/api/compute/admin/test_quotas_negative.py
+++ b/tempest/api/compute/admin/test_quotas_negative.py
@@ -44,6 +44,7 @@
 
     # TODO(afazekas): Add dedicated tenant to the skiped quota tests
     # it can be moved into the setUpClass as well
+    @test.skip_because(bug="1298131")
     @test.attr(type=['negative', 'gate'])
     def test_create_server_when_cpu_quota_is_full(self):
         # Disallow server creation when tenant's vcpu quota is full
@@ -57,8 +58,9 @@
 
         self.addCleanup(self.adm_client.update_quota_set, self.demo_tenant_id,
                         cores=default_vcpu_quota)
-        self.assertRaises(exceptions.OverLimit, self.create_test_server)
+        self.assertRaises(exceptions.Unauthorized, self.create_test_server)
 
+    @test.skip_because(bug="1298131")
     @test.attr(type=['negative', 'gate'])
     def test_create_server_when_memory_quota_is_full(self):
         # Disallow server creation when tenant's memory quota is full
@@ -72,8 +74,9 @@
 
         self.addCleanup(self.adm_client.update_quota_set, self.demo_tenant_id,
                         ram=default_mem_quota)
-        self.assertRaises(exceptions.OverLimit, self.create_test_server)
+        self.assertRaises(exceptions.Unauthorized, self.create_test_server)
 
+    @test.skip_because(bug="1298131")
     @test.attr(type=['negative', 'gate'])
     def test_create_server_when_instances_quota_is_full(self):
         # Once instances quota limit is reached, disallow server creation
@@ -86,7 +89,7 @@
                                          instances=instances_quota)
         self.addCleanup(self.adm_client.update_quota_set, self.demo_tenant_id,
                         instances=default_instances_quota)
-        self.assertRaises(exceptions.OverLimit, self.create_test_server)
+        self.assertRaises(exceptions.Unauthorized, self.create_test_server)
 
     @test.skip_because(bug="1186354",
                        condition=CONF.service_available.neutron)
diff --git a/tempest/api/compute/admin/test_servers_negative.py b/tempest/api/compute/admin/test_servers_negative.py
index 8b3a0b5..cccaf13 100644
--- a/tempest/api/compute/admin/test_servers_negative.py
+++ b/tempest/api/compute/admin/test_servers_negative.py
@@ -54,6 +54,9 @@
             flavor_id = data_utils.rand_int_id(start=1000)
         return flavor_id
 
+    @test.skip_because(bug="1298131")
+    @testtools.skipUnless(CONF.compute_feature_enabled.resize,
+                          'Resize not available.')
     @test.attr(type=['negative', 'gate'])
     def test_resize_server_using_overlimit_ram(self):
         flavor_name = data_utils.rand_name("flavor-")
@@ -67,11 +70,14 @@
                                                              ram, vcpus, disk,
                                                              flavor_id)
         self.addCleanup(self.flavors_client.delete_flavor, flavor_id)
-        self.assertRaises(exceptions.OverLimit,
+        self.assertRaises(exceptions.Unauthorized,
                           self.client.resize,
                           self.servers[0]['id'],
                           flavor_ref['id'])
 
+    @test.skip_because(bug="1298131")
+    @testtools.skipUnless(CONF.compute_feature_enabled.resize,
+                          'Resize not available.')
     @test.attr(type=['negative', 'gate'])
     def test_resize_server_using_overlimit_vcpus(self):
         flavor_name = data_utils.rand_name("flavor-")
@@ -85,7 +91,7 @@
                                                              ram, vcpus, disk,
                                                              flavor_id)
         self.addCleanup(self.flavors_client.delete_flavor, flavor_id)
-        self.assertRaises(exceptions.OverLimit,
+        self.assertRaises(exceptions.Unauthorized,
                           self.client.resize,
                           self.servers[0]['id'],
                           flavor_ref['id'])
diff --git a/tempest/api/compute/base.py b/tempest/api/compute/base.py
index 7c70aec..a1aaa95 100644
--- a/tempest/api/compute/base.py
+++ b/tempest/api/compute/base.py
@@ -270,7 +270,7 @@
         if not policy:
             policy = ['affinity']
         resp, body = cls.servers_client.create_server_group(name, policy)
-        cls.server_groups.append(body)
+        cls.server_groups.append(body['id'])
         return resp, body
 
     def wait_for(self, condition):
diff --git a/tempest/api/compute/flavors/test_flavors.py b/tempest/api/compute/flavors/test_flavors.py
index 0e6b9d6..c1c2d05 100644
--- a/tempest/api/compute/flavors/test_flavors.py
+++ b/tempest/api/compute/flavors/test_flavors.py
@@ -89,44 +89,40 @@
     @test.attr(type='gate')
     def test_list_flavors_detailed_filter_by_min_disk(self):
         # The detailed list of flavors should be filtered by disk space
-        resp, flavors = self.client.list_flavors_with_detail()
-        flavors = sorted(flavors, key=lambda k: k['disk'])
-        flavor_id = flavors[0]['id']
+        resp, flavor = self.client.get_flavor_details(self.flavor_ref)
+        flavor_id = flavor['id']
 
-        params = {self._min_disk: flavors[0]['disk'] + 1}
+        params = {self._min_disk: flavor['disk'] + 1}
         resp, flavors = self.client.list_flavors_with_detail(params)
         self.assertFalse(any([i for i in flavors if i['id'] == flavor_id]))
 
     @test.attr(type='gate')
     def test_list_flavors_detailed_filter_by_min_ram(self):
         # The detailed list of flavors should be filtered by RAM
-        resp, flavors = self.client.list_flavors_with_detail()
-        flavors = sorted(flavors, key=lambda k: k['ram'])
-        flavor_id = flavors[0]['id']
+        resp, flavor = self.client.get_flavor_details(self.flavor_ref)
+        flavor_id = flavor['id']
 
-        params = {self._min_ram: flavors[0]['ram'] + 1}
+        params = {self._min_ram: flavor['ram'] + 1}
         resp, flavors = self.client.list_flavors_with_detail(params)
         self.assertFalse(any([i for i in flavors if i['id'] == flavor_id]))
 
     @test.attr(type='gate')
     def test_list_flavors_filter_by_min_disk(self):
         # The list of flavors should be filtered by disk space
-        resp, flavors = self.client.list_flavors_with_detail()
-        flavors = sorted(flavors, key=lambda k: k['disk'])
-        flavor_id = flavors[0]['id']
+        resp, flavor = self.client.get_flavor_details(self.flavor_ref)
+        flavor_id = flavor['id']
 
-        params = {self._min_disk: flavors[0]['disk'] + 1}
+        params = {self._min_disk: flavor['disk'] + 1}
         resp, flavors = self.client.list_flavors(params)
         self.assertFalse(any([i for i in flavors if i['id'] == flavor_id]))
 
     @test.attr(type='gate')
     def test_list_flavors_filter_by_min_ram(self):
         # The list of flavors should be filtered by RAM
-        resp, flavors = self.client.list_flavors_with_detail()
-        flavors = sorted(flavors, key=lambda k: k['ram'])
-        flavor_id = flavors[0]['id']
+        resp, flavor = self.client.get_flavor_details(self.flavor_ref)
+        flavor_id = flavor['id']
 
-        params = {self._min_ram: flavors[0]['ram'] + 1}
+        params = {self._min_ram: flavor['ram'] + 1}
         resp, flavors = self.client.list_flavors(params)
         self.assertFalse(any([i for i in flavors if i['id'] == flavor_id]))
 
diff --git a/tempest/api/compute/servers/test_create_server.py b/tempest/api/compute/servers/test_create_server.py
index e135eca..279dc51 100644
--- a/tempest/api/compute/servers/test_create_server.py
+++ b/tempest/api/compute/servers/test_create_server.py
@@ -102,6 +102,28 @@
                                                   self.password)
         self.assertTrue(linux_client.hostname_equals_servername(self.name))
 
+    @test.skip_because(bug="1306367", interface="xml")
+    @test.attr(type='gate')
+    def test_create_server_with_scheduler_hint_group(self):
+        # Create a server with the scheduler hint "group".
+        name = data_utils.rand_name('server_group')
+        policies = ['affinity']
+        resp, body = self.client.create_server_group(name=name,
+                                                     policies=policies)
+        self.assertEqual(200, resp.status)
+        group_id = body['id']
+        self.addCleanup(self.client.delete_server_group, group_id)
+
+        hints = {'group': group_id}
+        resp, server = self.create_test_server(sched_hints=hints,
+                                               wait_until='ACTIVE')
+        self.assertEqual(202, resp.status)
+
+        # Check a server is in the group
+        resp, server_group = self.client.get_server_group(group_id)
+        self.assertEqual(200, resp.status)
+        self.assertIn(server['id'], server_group['members'])
+
 
 class ServersWithSpecificFlavorTestJSON(base.BaseV2ComputeAdminTest):
     disk_config = 'AUTO'
diff --git a/tempest/api/compute/servers/test_server_actions.py b/tempest/api/compute/servers/test_server_actions.py
index d0fd876..71fcbff 100644
--- a/tempest/api/compute/servers/test_server_actions.py
+++ b/tempest/api/compute/servers/test_server_actions.py
@@ -14,6 +14,7 @@
 #    under the License.
 
 import base64
+import logging
 
 import testtools
 import urlparse
@@ -27,6 +28,8 @@
 
 CONF = config.CONF
 
+LOG = logging.getLogger(__name__)
+
 
 class ServerActionsTestJSON(base.BaseV2ComputeTest):
     run_ssh = CONF.compute.run_ssh
@@ -267,7 +270,14 @@
         # the oldest one should be deleted automatically in this test
         def _clean_oldest_backup(oldest_backup):
             if oldest_backup_exist:
-                self.os.image_client.delete_image(oldest_backup)
+                try:
+                    self.os.image_client.delete_image(oldest_backup)
+                except exceptions.NotFound:
+                    pass
+                else:
+                    LOG.warning("Deletion of oldest backup %s should not have "
+                                "been successful as it should have been "
+                                "deleted during rotation." % oldest_backup)
 
         image1_id = data_utils.parse_image_id(resp['location'])
         self.addCleanup(_clean_oldest_backup, image1_id)
diff --git a/tempest/api/compute/servers/test_server_metadata.py b/tempest/api/compute/servers/test_server_metadata.py
index 448b8ff..01ff6b9 100644
--- a/tempest/api/compute/servers/test_server_metadata.py
+++ b/tempest/api/compute/servers/test_server_metadata.py
@@ -24,10 +24,7 @@
         super(ServerMetadataTestJSON, cls).setUpClass()
         cls.client = cls.servers_client
         cls.quotas = cls.quotas_client
-        cls.admin_client = cls._get_identity_admin_client()
-        resp, tenants = cls.admin_client.list_tenants()
         resp, server = cls.create_test_server(meta={}, wait_until='ACTIVE')
-
         cls.server_id = server['id']
 
     def setUp(self):
diff --git a/tempest/api/compute/servers/test_servers_negative.py b/tempest/api/compute/servers/test_servers_negative.py
index 6343ead..d3297ce 100644
--- a/tempest/api/compute/servers/test_servers_negative.py
+++ b/tempest/api/compute/servers/test_servers_negative.py
@@ -106,6 +106,8 @@
         self.assertRaises(exceptions.BadRequest,
                           self.create_test_server, accessIPv6=IPv6)
 
+    @testtools.skipUnless(CONF.compute_feature_enabled.resize,
+                          'Resize not available.')
     @test.attr(type=['negative', 'gate'])
     def test_resize_nonexistent_server(self):
         # Resize a non-existent server
@@ -114,6 +116,8 @@
                           self.client.resize,
                           nonexistent_server, self.flavor_ref)
 
+    @testtools.skipUnless(CONF.compute_feature_enabled.resize,
+                          'Resize not available.')
     @test.attr(type=['negative', 'gate'])
     def test_resize_server_with_non_existent_flavor(self):
         # Resize a server with non-existent flavor
@@ -121,6 +125,8 @@
         self.assertRaises(exceptions.BadRequest, self.client.resize,
                           self.server_id, flavor_ref=nonexistent_flavor)
 
+    @testtools.skipUnless(CONF.compute_feature_enabled.resize,
+                          'Resize not available.')
     @test.attr(type=['negative', 'gate'])
     def test_resize_server_with_null_flavor(self):
         # Resize a server with null flavor
diff --git a/tempest/api/compute/test_authorization.py b/tempest/api/compute/test_authorization.py
index 375ddf8..fb8ded3 100644
--- a/tempest/api/compute/test_authorization.py
+++ b/tempest/api/compute/test_authorization.py
@@ -13,6 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import StringIO
+
 from tempest.api.compute import base
 from tempest import clients
 from tempest.common.utils import data_utils
@@ -27,9 +29,10 @@
 
 
 class AuthorizationTestJSON(base.BaseV2ComputeTest):
-
     @classmethod
     def setUpClass(cls):
+        if not CONF.service_available.glance:
+            raise cls.skipException('Glance is not available.')
         # No network resources required for this test
         cls.set_network_resources()
         super(AuthorizationTestJSON, cls).setUpClass()
@@ -38,6 +41,7 @@
             raise cls.skipException(msg)
         cls.client = cls.os.servers_client
         cls.images_client = cls.os.images_client
+        cls.glance_client = cls.os.image_client
         cls.keypairs_client = cls.os.keypairs_client
         cls.security_client = cls.os.security_groups_client
 
@@ -57,9 +61,14 @@
         resp, cls.server = cls.client.get_server(server['id'])
 
         name = data_utils.rand_name('image')
-        resp, body = cls.images_client.create_image(server['id'], name)
-        image_id = data_utils.parse_image_id(resp['location'])
-        cls.images_client.wait_for_image_status(image_id, 'ACTIVE')
+        resp, body = cls.glance_client.create_image(name=name,
+                                                   container_format='bare',
+                                                   disk_format='raw',
+                                                   is_public=False)
+        image_id = body['id']
+        image_file = StringIO.StringIO(('*' * 1024))
+        resp, body = cls.glance_client.update_image(image_id, data=image_file)
+        cls.glance_client.wait_for_image_status(image_id, 'active')
         resp, cls.image = cls.images_client.get_image(image_id)
 
         cls.keypairname = data_utils.rand_name('keypair')
diff --git a/tempest/api/compute/v3/admin/test_flavors.py b/tempest/api/compute/v3/admin/test_flavors.py
index 8a4e3cf..09d76b8 100644
--- a/tempest/api/compute/v3/admin/test_flavors.py
+++ b/tempest/api/compute/v3/admin/test_flavors.py
@@ -294,7 +294,7 @@
         flavor_name = data_utils.rand_name(self.flavor_name_prefix)
         new_flavor_id = data_utils.rand_int_id(start=1000)
 
-        ram = " 1024 "
+        ram = "1024"
         resp, flavor = self.client.create_flavor(flavor_name,
                                                  ram, self.vcpus,
                                                  self.disk,
diff --git a/tempest/api/compute/v3/admin/test_flavors_negative.py b/tempest/api/compute/v3/admin/test_flavors_negative.py
index 3f8a2da..6d3308e 100644
--- a/tempest/api/compute/v3/admin/test_flavors_negative.py
+++ b/tempest/api/compute/v3/admin/test_flavors_negative.py
@@ -57,7 +57,7 @@
         resp, flavor = self.client.create_flavor(flavor_name,
                                                  self.ram,
                                                  self.vcpus, self.disk,
-                                                 '',
+                                                 None,
                                                  ephemeral=self.ephemeral,
                                                  swap=self.swap,
                                                  rxtx=self.rxtx)
diff --git a/tempest/api/compute/v3/admin/test_quotas_negative.py b/tempest/api/compute/v3/admin/test_quotas_negative.py
index 307462f..7739f09 100644
--- a/tempest/api/compute/v3/admin/test_quotas_negative.py
+++ b/tempest/api/compute/v3/admin/test_quotas_negative.py
@@ -34,6 +34,7 @@
 
     # TODO(afazekas): Add dedicated tenant to the skiped quota tests
     # it can be moved into the setUpClass as well
+    @test.skip_because(bug="1298131")
     @test.attr(type=['negative', 'gate'])
     def test_create_server_when_cpu_quota_is_full(self):
         # Disallow server creation when tenant's vcpu quota is full
@@ -47,8 +48,9 @@
 
         self.addCleanup(self.adm_client.update_quota_set, self.demo_tenant_id,
                         cores=default_vcpu_quota)
-        self.assertRaises(exceptions.OverLimit, self.create_test_server)
+        self.assertRaises(exceptions.Unauthorized, self.create_test_server)
 
+    @test.skip_because(bug="1298131")
     @test.attr(type=['negative', 'gate'])
     def test_create_server_when_memory_quota_is_full(self):
         # Disallow server creation when tenant's memory quota is full
@@ -62,7 +64,7 @@
 
         self.addCleanup(self.adm_client.update_quota_set, self.demo_tenant_id,
                         ram=default_mem_quota)
-        self.assertRaises(exceptions.OverLimit, self.create_test_server)
+        self.assertRaises(exceptions.Unauthorized, self.create_test_server)
 
     @test.attr(type=['negative', 'gate'])
     def test_update_quota_normal_user(self):
@@ -71,6 +73,7 @@
                           self.demo_tenant_id,
                           ram=0)
 
+    @test.skip_because(bug="1298131")
     @test.attr(type=['negative', 'gate'])
     def test_create_server_when_instances_quota_is_full(self):
         # Once instances quota limit is reached, disallow server creation
@@ -83,4 +86,4 @@
                                          instances=instances_quota)
         self.addCleanup(self.adm_client.update_quota_set, self.demo_tenant_id,
                         instances=default_instances_quota)
-        self.assertRaises(exceptions.OverLimit, self.create_test_server)
+        self.assertRaises(exceptions.Unauthorized, self.create_test_server)
diff --git a/tempest/api/compute/v3/servers/test_instance_actions.py b/tempest/api/compute/v3/servers/test_instance_actions.py
index 399541b..64339b8 100644
--- a/tempest/api/compute/v3/servers/test_instance_actions.py
+++ b/tempest/api/compute/v3/servers/test_instance_actions.py
@@ -40,12 +40,10 @@
         self.assertTrue(any([i for i in body if i['action'] == 'create']))
         self.assertTrue(any([i for i in body if i['action'] == 'reboot']))
 
-    @test.skip_because(bug="1206032")
     @test.attr(type='gate')
-    @test.skip_because(bug="1281915")
     def test_get_server_action(self):
         # Get the action details of the provided server
-        request_id = self.resp['x-compute-request-id']
+        request_id = self.resp['x-openstack-request-id']
         resp, body = self.client.get_server_action(self.server_id,
                                                    request_id)
         self.assertEqual(200, resp.status)
diff --git a/tempest/api/compute/v3/servers/test_server_actions.py b/tempest/api/compute/v3/servers/test_server_actions.py
index e098311..3ee8050 100644
--- a/tempest/api/compute/v3/servers/test_server_actions.py
+++ b/tempest/api/compute/v3/servers/test_server_actions.py
@@ -13,6 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import logging
+
 import testtools
 import urlparse
 
@@ -25,6 +27,8 @@
 
 CONF = config.CONF
 
+LOG = logging.getLogger(__name__)
+
 
 class ServerActionsV3Test(base.BaseV3ComputeTest):
     run_ssh = CONF.compute.run_ssh
@@ -260,7 +264,14 @@
         # the oldest one should be deleted automatically in this test
         def _clean_oldest_backup(oldest_backup):
             if oldest_backup_exist:
-                self.images_client.delete_image(oldest_backup)
+                try:
+                    self.images_client.delete_image(oldest_backup)
+                except exceptions.NotFound:
+                    pass
+                else:
+                    LOG.warning("Deletion of oldest backup %s should not have "
+                                "been successful as it should have been "
+                                "deleted during rotation." % oldest_backup)
 
         image1_id = data_utils.parse_image_id(resp['location'])
         self.addCleanup(_clean_oldest_backup, image1_id)
diff --git a/tempest/api/compute/v3/servers/test_server_metadata.py b/tempest/api/compute/v3/servers/test_server_metadata.py
index 298cd3c..c5443ee 100644
--- a/tempest/api/compute/v3/servers/test_server_metadata.py
+++ b/tempest/api/compute/v3/servers/test_server_metadata.py
@@ -24,9 +24,7 @@
         super(ServerMetadataV3Test, cls).setUpClass()
         cls.client = cls.servers_client
         cls.quotas = cls.quotas_client
-        cls.tenant_id = cls.client.tenant_id
         resp, server = cls.create_test_server(meta={}, wait_until='ACTIVE')
-
         cls.server_id = server['id']
 
     def setUp(self):
diff --git a/tempest/api/data_processing/base.py b/tempest/api/data_processing/base.py
index 0d6773c..ab0e83a 100644
--- a/tempest/api/data_processing/base.py
+++ b/tempest/api/data_processing/base.py
@@ -29,8 +29,8 @@
         if not CONF.service_available.sahara:
             raise cls.skipException('Sahara support is required')
 
-        os = cls.get_client_manager()
-        cls.client = os.data_processing_client
+        cls.os = cls.get_client_manager()
+        cls.client = cls.os.data_processing_client
 
         cls.flavor_ref = CONF.compute.flavor_ref
 
diff --git a/tempest/api/data_processing/test_job_binaries.py b/tempest/api/data_processing/test_job_binaries.py
new file mode 100644
index 0000000..689c1fe
--- /dev/null
+++ b/tempest/api/data_processing/test_job_binaries.py
@@ -0,0 +1,148 @@
+# Copyright (c) 2014 Mirantis Inc.
+#
+#    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.data_processing import base as dp_base
+from tempest.common.utils import data_utils
+from tempest import test
+
+
+class JobBinaryTest(dp_base.BaseDataProcessingTest):
+    """Link to the API documentation is http://docs.openstack.org/developer/
+    sahara/restapi/rest_api_v1.1_EDP.html#job-binaries
+    """
+    @classmethod
+    @test.safe_setup
+    def setUpClass(cls):
+        super(JobBinaryTest, cls).setUpClass()
+        cls.swift_job_binary_with_extra = {
+            'url': 'swift://sahara-container.sahara/example.jar',
+            'description': 'Test job binary',
+            'extra': {
+                'user': cls.os.credentials.username,
+                'password': cls.os.credentials.password
+            }
+        }
+        # Create extra cls.swift_job_binary variable to use for comparison to
+        # job binary response body because response body has no 'extra' field.
+        cls.swift_job_binary = cls.swift_job_binary_with_extra.copy()
+        del cls.swift_job_binary['extra']
+
+        name = data_utils.rand_name('sahara-internal-job-binary')
+        cls.job_binary_data = 'Some script may be data'
+        job_binary_internal = cls.create_job_binary_internal(
+            name, cls.job_binary_data)[1]
+        cls.internal_db_job_binary = {
+            'url': 'internal-db://%s' % job_binary_internal['id'],
+            'description': 'Test job binary',
+        }
+
+    def _create_job_binary(self, binary_body, binary_name=None):
+        """Creates Job Binary with optional name specified.
+
+        It creates a link to data (jar, pig files, etc.) and ensures response
+        status, job binary name and response body. Returns id and name of
+        created job binary. Data may not exist when using Swift
+        as data storage. In other cases data must exist in storage.
+        """
+        if not binary_name:
+            # generate random name if it's not specified
+            binary_name = data_utils.rand_name('sahara-job-binary')
+
+        # create job binary
+        resp, body = self.create_job_binary(binary_name, **binary_body)
+
+        # ensure that binary created successfully
+        self.assertEqual(202, resp.status)
+        self.assertEqual(binary_name, body['name'])
+        if 'swift' in binary_body['url']:
+            binary_body = self.swift_job_binary
+        self.assertDictContainsSubset(binary_body, body)
+
+        return body['id'], binary_name
+
+    @test.attr(type='smoke')
+    def test_swift_job_binary_create(self):
+        self._create_job_binary(self.swift_job_binary_with_extra)
+
+    @test.attr(type='smoke')
+    def test_swift_job_binary_list(self):
+        binary_info = self._create_job_binary(self.swift_job_binary_with_extra)
+
+        # check for job binary in list
+        resp, binaries = self.client.list_job_binaries()
+        self.assertEqual(200, resp.status)
+        binaries_info = [(binary['id'], binary['name']) for binary in binaries]
+        self.assertIn(binary_info, binaries_info)
+
+    @test.attr(type='smoke')
+    def test_swift_job_binary_get(self):
+        binary_id, binary_name = self._create_job_binary(
+            self.swift_job_binary_with_extra)
+
+        # check job binary fetch by id
+        resp, binary = self.client.get_job_binary(binary_id)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(binary_name, binary['name'])
+        self.assertDictContainsSubset(self.swift_job_binary, binary)
+
+    @test.attr(type='smoke')
+    def test_swift_job_binary_delete(self):
+        binary_id = self._create_job_binary(
+            self.swift_job_binary_with_extra)[0]
+
+        # delete the job binary by id
+        resp = self.client.delete_job_binary(binary_id)[0]
+        self.assertEqual(204, resp.status)
+
+    @test.attr(type='smoke')
+    def test_internal_db_job_binary_create(self):
+        self._create_job_binary(self.internal_db_job_binary)
+
+    @test.attr(type='smoke')
+    def test_internal_db_job_binary_list(self):
+        binary_info = self._create_job_binary(self.internal_db_job_binary)
+
+        # check for job binary in list
+        resp, binaries = self.client.list_job_binaries()
+        self.assertEqual(200, resp.status)
+        binaries_info = [(binary['id'], binary['name']) for binary in binaries]
+        self.assertIn(binary_info, binaries_info)
+
+    @test.attr(type='smoke')
+    def test_internal_db_job_binary_get(self):
+        binary_id, binary_name = self._create_job_binary(
+            self.internal_db_job_binary)
+
+        # check job binary fetch by id
+        resp, binary = self.client.get_job_binary(binary_id)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(binary_name, binary['name'])
+        self.assertDictContainsSubset(self.internal_db_job_binary, binary)
+
+    @test.attr(type='smoke')
+    def test_internal_db_job_binary_delete(self):
+        binary_id = self._create_job_binary(self.internal_db_job_binary)[0]
+
+        # delete the job binary by id
+        resp = self.client.delete_job_binary(binary_id)[0]
+        self.assertEqual(204, resp.status)
+
+    @test.attr(type='smoke')
+    def test_job_binary_get_data(self):
+        binary_id = self._create_job_binary(self.internal_db_job_binary)[0]
+
+        # get data of job binary by id
+        resp, data = self.client.get_job_binary_data(binary_id)
+        self.assertEqual(200, resp.status)
+        self.assertEqual(data, self.job_binary_data)
diff --git a/tempest/api/identity/admin/v3/test_endpoints.py b/tempest/api/identity/admin/v3/test_endpoints.py
index dd3b576..881f69e 100644
--- a/tempest/api/identity/admin/v3/test_endpoints.py
+++ b/tempest/api/identity/admin/v3/test_endpoints.py
@@ -108,22 +108,22 @@
         s_name = data_utils.rand_name('service-')
         s_type = data_utils.rand_name('type--')
         s_description = data_utils.rand_name('description-')
-        resp, self.service2 =\
+        resp, service2 =\
             self.service_client.create_service(s_name, s_type,
                                                description=s_description)
-        self.service_ids.append(self.service2['id'])
+        self.service_ids.append(service2['id'])
         # Updating endpoint with new values
         region2 = data_utils.rand_name('region')
         url2 = data_utils.rand_name('url')
         interface2 = 'internal'
         resp, endpoint = \
             self.client.update_endpoint(endpoint_for_update['id'],
-                                        service_id=self.service2['id'],
+                                        service_id=service2['id'],
                                         interface=interface2, url=url2,
                                         region=region2, enabled=False)
         self.assertEqual(resp['status'], '200')
         # Asserting if the attributes of endpoint are updated
-        self.assertEqual(self.service2['id'], endpoint['service_id'])
+        self.assertEqual(service2['id'], endpoint['service_id'])
         self.assertEqual(interface2, endpoint['interface'])
         self.assertEqual(url2, endpoint['url'])
         self.assertEqual(region2, endpoint['region'])
diff --git a/tempest/api/image/base.py b/tempest/api/image/base.py
index 9981292..02d391b 100644
--- a/tempest/api/image/base.py
+++ b/tempest/api/image/base.py
@@ -142,9 +142,9 @@
 
     def _create_image(self):
         name = data_utils.rand_name('image')
-        resp, image = self.os_img_client.create_image(name,
-                                                      container_format='bare',
-                                                      disk_format='raw')
+        _, image = self.os_img_client.create_image(name,
+                                                   container_format='bare',
+                                                   disk_format='raw')
         image_id = image['id']
         self.addCleanup(self.os_img_client.delete_image, image_id)
         return image_id
diff --git a/tempest/api/image/v1/test_image_members.py b/tempest/api/image/v1/test_image_members.py
index 4cbb62f..f91cb69 100644
--- a/tempest/api/image/v1/test_image_members.py
+++ b/tempest/api/image/v1/test_image_members.py
@@ -22,27 +22,21 @@
     @test.attr(type='gate')
     def test_add_image_member(self):
         image = self._create_image()
-        resp = self.client.add_member(self.alt_tenant_id, image)
-        self.assertEqual(204, resp.status)
-        resp, body = self.client.get_image_membership(image)
-        self.assertEqual(200, resp.status)
+        self.client.add_member(self.alt_tenant_id, image)
+        _, body = self.client.get_image_membership(image)
         members = body['members']
         members = map(lambda x: x['member_id'], members)
         self.assertIn(self.alt_tenant_id, members)
         # get image as alt user
-        resp, body = self.alt_img_cli.get_image(image)
-        self.assertEqual(200, resp.status)
+        self.alt_img_cli.get_image(image)
 
     @test.attr(type='gate')
     def test_get_shared_images(self):
         image = self._create_image()
-        resp = self.client.add_member(self.alt_tenant_id, image)
-        self.assertEqual(204, resp.status)
+        self.client.add_member(self.alt_tenant_id, image)
         share_image = self._create_image()
-        resp = self.client.add_member(self.alt_tenant_id, share_image)
-        self.assertEqual(204, resp.status)
-        resp, body = self.client.get_shared_images(self.alt_tenant_id)
-        self.assertEqual(200, resp.status)
+        self.client.add_member(self.alt_tenant_id, share_image)
+        _, body = self.client.get_shared_images(self.alt_tenant_id)
         images = body['shared_images']
         images = map(lambda x: x['image_id'], images)
         self.assertIn(share_image, images)
@@ -51,11 +45,8 @@
     @test.attr(type='gate')
     def test_remove_member(self):
         image_id = self._create_image()
-        resp = self.client.add_member(self.alt_tenant_id, image_id)
-        self.assertEqual(204, resp.status)
-        resp = self.client.delete_member(self.alt_tenant_id, image_id)
-        self.assertEqual(204, resp.status)
-        resp, body = self.client.get_image_membership(image_id)
-        self.assertEqual(200, resp.status)
+        self.client.add_member(self.alt_tenant_id, image_id)
+        self.client.delete_member(self.alt_tenant_id, image_id)
+        _, body = self.client.get_image_membership(image_id)
         members = body['members']
         self.assertEqual(0, len(members), str(members))
diff --git a/tempest/api/image/v1/test_images.py b/tempest/api/image/v1/test_images.py
index 2cc2009..8528e42 100644
--- a/tempest/api/image/v1/test_images.py
+++ b/tempest/api/image/v1/test_images.py
@@ -30,11 +30,11 @@
     def test_register_then_upload(self):
         # Register, then upload an image
         properties = {'prop1': 'val1'}
-        resp, body = self.create_image(name='New Name',
-                                       container_format='bare',
-                                       disk_format='raw',
-                                       is_public=False,
-                                       properties=properties)
+        _, body = self.create_image(name='New Name',
+                                    container_format='bare',
+                                    disk_format='raw',
+                                    is_public=False,
+                                    properties=properties)
         self.assertIn('id', body)
         image_id = body.get('id')
         self.assertEqual('New Name', body.get('name'))
@@ -45,19 +45,19 @@
 
         # Now try uploading an image file
         image_file = StringIO.StringIO(('*' * 1024))
-        resp, body = self.client.update_image(image_id, data=image_file)
+        _, body = self.client.update_image(image_id, data=image_file)
         self.assertIn('size', body)
         self.assertEqual(1024, body.get('size'))
 
     @test.attr(type='gate')
     def test_register_remote_image(self):
         # Register a new remote image
-        resp, body = self.create_image(name='New Remote Image',
-                                       container_format='bare',
-                                       disk_format='raw', is_public=False,
-                                       location=CONF.image.http_image,
-                                       properties={'key1': 'value1',
-                                                   'key2': 'value2'})
+        _, body = self.create_image(name='New Remote Image',
+                                    container_format='bare',
+                                    disk_format='raw', is_public=False,
+                                    location=CONF.image.http_image,
+                                    properties={'key1': 'value1',
+                                                'key2': 'value2'})
         self.assertIn('id', body)
         self.assertEqual('New Remote Image', body.get('name'))
         self.assertFalse(body.get('is_public'))
@@ -68,28 +68,27 @@
 
     @test.attr(type='gate')
     def test_register_http_image(self):
-        resp, body = self.create_image(name='New Http Image',
-                                       container_format='bare',
-                                       disk_format='raw', is_public=False,
-                                       copy_from=CONF.image.http_image)
+        _, body = self.create_image(name='New Http Image',
+                                    container_format='bare',
+                                    disk_format='raw', is_public=False,
+                                    copy_from=CONF.image.http_image)
         self.assertIn('id', body)
         image_id = body.get('id')
         self.assertEqual('New Http Image', body.get('name'))
         self.assertFalse(body.get('is_public'))
         self.client.wait_for_image_status(image_id, 'active')
-        resp, body = self.client.get_image(image_id)
-        self.assertEqual(resp['status'], '200')
+        self.client.get_image(image_id)
 
     @test.attr(type='gate')
     def test_register_image_with_min_ram(self):
         # Register an image with min ram
         properties = {'prop1': 'val1'}
-        resp, body = self.create_image(name='New_image_with_min_ram',
-                                       container_format='bare',
-                                       disk_format='raw',
-                                       is_public=False,
-                                       min_ram=40,
-                                       properties=properties)
+        _, body = self.create_image(name='New_image_with_min_ram',
+                                    container_format='bare',
+                                    disk_format='raw',
+                                    is_public=False,
+                                    min_ram=40,
+                                    properties=properties)
         self.assertIn('id', body)
         self.assertEqual('New_image_with_min_ram', body.get('name'))
         self.assertFalse(body.get('is_public'))
@@ -97,8 +96,7 @@
         self.assertEqual(40, body.get('min_ram'))
         for key, val in properties.items():
             self.assertEqual(val, body.get('properties')[key])
-        resp, body = self.client.delete_image(body['id'])
-        self.assertEqual('200', resp['status'])
+        self.client.delete_image(body['id'])
 
 
 class ListImagesTest(base.BaseV1ImageTest):
@@ -143,11 +141,11 @@
         """
         name = 'New Remote Image %s' % name
         location = CONF.image.http_image
-        resp, image = cls.create_image(name=name,
-                                       container_format=container_format,
-                                       disk_format=disk_format,
-                                       is_public=False,
-                                       location=location)
+        _, image = cls.create_image(name=name,
+                                    container_format=container_format,
+                                    disk_format=disk_format,
+                                    is_public=False,
+                                    location=location)
         image_id = image['id']
         return image_id
 
@@ -161,26 +159,24 @@
         """
         image_file = StringIO.StringIO('*' * size)
         name = 'New Standard Image %s' % name
-        resp, image = cls.create_image(name=name,
-                                       container_format=container_format,
-                                       disk_format=disk_format,
-                                       is_public=False, data=image_file)
+        _, image = cls.create_image(name=name,
+                                    container_format=container_format,
+                                    disk_format=disk_format,
+                                    is_public=False, data=image_file)
         image_id = image['id']
         return image_id
 
     @test.attr(type='gate')
     def test_index_no_params(self):
         # Simple test to see all fixture images returned
-        resp, images_list = self.client.image_list()
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list()
         image_list = map(lambda x: x['id'], images_list)
         for image_id in self.created_images:
             self.assertIn(image_id, image_list)
 
     @test.attr(type='gate')
     def test_index_disk_format(self):
-        resp, images_list = self.client.image_list(disk_format='ami')
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list(disk_format='ami')
         for image in images_list:
             self.assertEqual(image['disk_format'], 'ami')
         result_set = set(map(lambda x: x['id'], images_list))
@@ -189,8 +185,7 @@
 
     @test.attr(type='gate')
     def test_index_container_format(self):
-        resp, images_list = self.client.image_list(container_format='bare')
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list(container_format='bare')
         for image in images_list:
             self.assertEqual(image['container_format'], 'bare')
         result_set = set(map(lambda x: x['id'], images_list))
@@ -199,8 +194,7 @@
 
     @test.attr(type='gate')
     def test_index_max_size(self):
-        resp, images_list = self.client.image_list(size_max=42)
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list(size_max=42)
         for image in images_list:
             self.assertTrue(image['size'] <= 42)
         result_set = set(map(lambda x: x['id'], images_list))
@@ -209,8 +203,7 @@
 
     @test.attr(type='gate')
     def test_index_min_size(self):
-        resp, images_list = self.client.image_list(size_min=142)
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list(size_min=142)
         for image in images_list:
             self.assertTrue(image['size'] >= 142)
         result_set = set(map(lambda x: x['id'], images_list))
@@ -219,10 +212,9 @@
 
     @test.attr(type='gate')
     def test_index_status_active_detail(self):
-        resp, images_list = self.client.image_list_detail(status='active',
-                                                          sort_key='size',
-                                                          sort_dir='desc')
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list_detail(status='active',
+                                                       sort_key='size',
+                                                       sort_dir='desc')
         top_size = images_list[0]['size']  # We have non-zero sized images
         for image in images_list:
             size = image['size']
@@ -232,9 +224,8 @@
 
     @test.attr(type='gate')
     def test_index_name(self):
-        resp, images_list = self.client.image_list_detail(
+        _, images_list = self.client.image_list_detail(
             name='New Remote Image dup')
-        self.assertEqual(resp['status'], '200')
         result_set = set(map(lambda x: x['id'], images_list))
         for image in images_list:
             self.assertEqual(image['name'], 'New Remote Image dup')
@@ -266,10 +257,10 @@
         cls.snapshot_set = set((cls.snapshot,))
 
         image_file = StringIO.StringIO('*' * 42)
-        resp, image = cls.create_image(name="Standard Image",
-                                       container_format='ami',
-                                       disk_format='ami',
-                                       is_public=False, data=image_file)
+        _, image = cls.create_image(name="Standard Image",
+                                    container_format='ami',
+                                    disk_format='ami',
+                                    is_public=False, data=image_file)
         cls.image_id = image['id']
         cls.client.wait_for_image_status(image['id'], 'active')
 
@@ -281,7 +272,7 @@
 
     @classmethod
     def _create_snapshot(cls, name, image_id, flavor, **kwargs):
-        resp, server = cls.servers_client.create_server(
+        _, server = cls.servers_client.create_server(
             name, image_id, flavor, **kwargs)
         cls.servers.append(server)
         cls.servers_client.wait_for_server_status(
@@ -297,9 +288,8 @@
     @test.services('compute')
     def test_index_server_id(self):
         # The images should contain images filtered by server id
-        resp, images = self.client.image_list_detail(
+        _, images = self.client.image_list_detail(
             {'instance_uuid': self.servers[0]['id']})
-        self.assertEqual(200, resp.status)
         result_set = set(map(lambda x: x['id'], images))
         self.assertEqual(self.snapshot_set, result_set)
 
@@ -308,9 +298,8 @@
     def test_index_type(self):
         # The list of servers should be filtered by image type
         params = {'image_type': 'snapshot'}
-        resp, images = self.client.image_list_detail(params)
+        _, images = self.client.image_list_detail(params)
 
-        self.assertEqual(200, resp.status)
         result_set = set(map(lambda x: x['id'], images))
         self.assertIn(self.snapshot, result_set)
 
@@ -318,9 +307,8 @@
     @test.services('compute')
     def test_index_limit(self):
         # Verify only the expected number of results are returned
-        resp, images = self.client.image_list_detail(limit=1)
+        _, images = self.client.image_list_detail(limit=1)
 
-        self.assertEqual(200, resp.status)
         self.assertEqual(1, len(images))
 
     @test.attr(type='gate')
@@ -329,13 +317,11 @@
         # Verify an update image is returned
         # Becoming ACTIVE will modify the updated time
         # Filter by the image's created time
-        resp, image = self.client.get_image_meta(self.snapshot)
-        self.assertEqual(200, resp.status)
+        _, image = self.client.get_image_meta(self.snapshot)
         self.assertEqual(self.snapshot, image['id'])
-        resp, images = self.client.image_list_detail(
+        _, images = self.client.image_list_detail(
             changes_since=image['updated_at'])
 
-        self.assertEqual(200, resp.status)
         result_set = set(map(lambda x: x['id'], images))
         self.assertIn(self.image_id, result_set)
         self.assertNotIn(self.snapshot, result_set)
@@ -357,18 +343,18 @@
         """
         image_file = StringIO.StringIO('*' * size)
         name = 'New Standard Image %s' % name
-        resp, image = cls.create_image(name=name,
-                                       container_format=container_format,
-                                       disk_format=disk_format,
-                                       is_public=False, data=image_file,
-                                       properties={'key1': 'value1'})
+        _, image = cls.create_image(name=name,
+                                    container_format=container_format,
+                                    disk_format=disk_format,
+                                    is_public=False, data=image_file,
+                                    properties={'key1': 'value1'})
         image_id = image['id']
         return image_id
 
     @test.attr(type='gate')
     def test_list_image_metadata(self):
         # All metadata key/value pairs for an image should be returned
-        resp, resp_metadata = self.client.get_image_meta(self.image_id)
+        _, resp_metadata = self.client.get_image_meta(self.image_id)
         expected = {'key1': 'value1'}
         self.assertEqual(expected, resp_metadata['properties'])
 
@@ -376,13 +362,12 @@
     def test_update_image_metadata(self):
         # The metadata for the image should match the updated values
         req_metadata = {'key1': 'alt1', 'key2': 'value2'}
-        resp, metadata = self.client.get_image_meta(self.image_id)
-        self.assertEqual(200, resp.status)
+        _, metadata = self.client.get_image_meta(self.image_id)
         self.assertEqual(metadata['properties'], {'key1': 'value1'})
         metadata['properties'].update(req_metadata)
-        resp, metadata = self.client.update_image(
+        _, metadata = self.client.update_image(
             self.image_id, properties=metadata['properties'])
 
-        resp, resp_metadata = self.client.get_image_meta(self.image_id)
+        _, resp_metadata = self.client.get_image_meta(self.image_id)
         expected = {'key1': 'alt1', 'key2': 'value2'}
         self.assertEqual(expected, resp_metadata['properties'])
diff --git a/tempest/api/image/v2/test_images.py b/tempest/api/image/v2/test_images.py
index 37dc163..ae777eb 100644
--- a/tempest/api/image/v2/test_images.py
+++ b/tempest/api/image/v2/test_images.py
@@ -37,11 +37,11 @@
 
         uuid = '00000000-1111-2222-3333-444455556666'
         image_name = data_utils.rand_name('image')
-        resp, body = self.create_image(name=image_name,
-                                       container_format='bare',
-                                       disk_format='raw',
-                                       visibility='private',
-                                       ramdisk_id=uuid)
+        _, body = self.create_image(name=image_name,
+                                    container_format='bare',
+                                    disk_format='raw',
+                                    visibility='private',
+                                    ramdisk_id=uuid)
         self.assertIn('id', body)
         image_id = body.get('id')
         self.assertIn('name', body)
@@ -54,12 +54,10 @@
         # Now try uploading an image file
         file_content = '*' * 1024
         image_file = StringIO.StringIO(file_content)
-        resp, body = self.client.store_image(image_id, image_file)
-        self.assertEqual(resp.status, 204)
+        self.client.store_image(image_id, image_file)
 
         # Now try to get image details
-        resp, body = self.client.get_image(image_id)
-        self.assertEqual(200, resp.status)
+        _, body = self.client.get_image(image_id)
         self.assertEqual(image_id, body['id'])
         self.assertEqual(image_name, body['name'])
         self.assertEqual(uuid, body['ramdisk_id'])
@@ -67,8 +65,7 @@
         self.assertEqual(1024, body.get('size'))
 
         # Now try get image file
-        resp, body = self.client.get_image_file(image_id)
-        self.assertEqual(200, resp.status)
+        _, body = self.client.get_image_file(image_id)
         self.assertEqual(file_content, body)
 
     @test.attr(type='gate')
@@ -77,11 +74,10 @@
 
         # Create image
         image_name = data_utils.rand_name('image')
-        resp, body = self.client.create_image(name=image_name,
-                                              container_format='bare',
-                                              disk_format='raw',
-                                              visibility='private')
-        self.assertEqual(201, resp.status)
+        _, body = self.client.create_image(name=image_name,
+                                           container_format='bare',
+                                           disk_format='raw',
+                                           visibility='private')
         image_id = body['id']
 
         # Delete Image
@@ -89,8 +85,7 @@
         self.client.wait_for_resource_deletion(image_id)
 
         # Verifying deletion
-        resp, images = self.client.image_list()
-        self.assertEqual(resp.status, 200)
+        _, images = self.client.image_list()
         self.assertNotIn(image_id, images)
 
     @test.attr(type='gate')
@@ -99,11 +94,10 @@
 
         # Create image
         image_name = data_utils.rand_name('image')
-        resp, body = self.client.create_image(name=image_name,
-                                              container_format='bare',
-                                              disk_format='iso',
-                                              visibility='private')
-        self.assertEqual(201, resp.status)
+        _, body = self.client.create_image(name=image_name,
+                                           container_format='bare',
+                                           disk_format='iso',
+                                           visibility='private')
         self.addCleanup(self.client.delete_image, body['id'])
         self.assertEqual('queued', body['status'])
         image_id = body['id']
@@ -111,20 +105,16 @@
         # Now try uploading an image file
         file_content = '*' * 1024
         image_file = StringIO.StringIO(file_content)
-        resp, body = self.client.store_image(image_id, image_file)
-        self.assertEqual(204, resp.status)
+        self.client.store_image(image_id, image_file)
 
         # Update Image
         new_image_name = data_utils.rand_name('new-image')
-        resp, body = self.client.update_image(image_id, [
+        _, body = self.client.update_image(image_id, [
             dict(replace='/name', value=new_image_name)])
 
-        self.assertEqual(200, resp.status)
-
         # Verifying updating
 
-        resp, body = self.client.get_image(image_id)
-        self.assertEqual(200, resp.status)
+        _, body = self.client.get_image(image_id)
         self.assertEqual(image_id, body['id'])
         self.assertEqual(new_image_name, body['name'])
 
@@ -157,12 +147,12 @@
         """
         image_file = StringIO.StringIO('*' * random.randint(1024, 4096))
         name = data_utils.rand_name('image-')
-        resp, body = cls.create_image(name=name,
-                                      container_format=container_format,
-                                      disk_format=disk_format,
-                                      visibility='private')
+        _, body = cls.create_image(name=name,
+                                   container_format=container_format,
+                                   disk_format=disk_format,
+                                   visibility='private')
         image_id = body['id']
-        resp, body = cls.client.store_image(image_id, data=image_file)
+        cls.client.store_image(image_id, data=image_file)
 
         return image_id
 
@@ -170,8 +160,7 @@
         """
         Perform list action with given params and validates result.
         """
-        resp, images_list = self.client.image_list(params=params)
-        self.assertEqual(200, resp.status)
+        _, images_list = self.client.image_list(params=params)
         # Validating params of fetched images
         for image in images_list:
             for key in params:
@@ -181,8 +170,7 @@
     @test.attr(type='gate')
     def test_index_no_params(self):
         # Simple test to see all fixture images returned
-        resp, images_list = self.client.image_list()
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list()
         image_list = map(lambda x: x['id'], images_list)
 
         for image in self.created_images:
@@ -211,8 +199,7 @@
         # Test to get all images by size
         image_id = self.created_images[1]
         # Get image metadata
-        resp, image = self.client.get_image(image_id)
-        self.assertEqual(resp['status'], '200')
+        _, image = self.client.get_image(image_id)
 
         params = {"size": image['size']}
         self._list_by_param_value_and_assert(params)
@@ -222,13 +209,11 @@
         # Test to get all images with size between 2000 to 3000
         image_id = self.created_images[1]
         # Get image metadata
-        resp, image = self.client.get_image(image_id)
-        self.assertEqual(resp['status'], '200')
+        _, image = self.client.get_image(image_id)
 
         size = image['size']
         params = {"size_min": size - 500, "size_max": size + 500}
-        resp, images_list = self.client.image_list(params=params)
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list(params=params)
         image_size_list = map(lambda x: x['size'], images_list)
 
         for image_size in image_size_list:
@@ -246,8 +231,7 @@
     def test_list_images_param_limit(self):
         # Test to get images by limit
         params = {"limit": 2}
-        resp, images_list = self.client.image_list(params=params)
-        self.assertEqual(resp['status'], '200')
+        _, images_list = self.client.image_list(params=params)
 
         self.assertEqual(len(images_list), params['limit'],
                          "Failed to get images by limit")
@@ -256,14 +240,12 @@
     def test_get_image_schema(self):
         # Test to get image schema
         schema = "image"
-        resp, body = self.client.get_schema(schema)
-        self.assertEqual(200, resp.status)
+        _, body = self.client.get_schema(schema)
         self.assertEqual("image", body['name'])
 
     @test.attr(type='gate')
     def test_get_images_schema(self):
         # Test to get images schema
         schema = "images"
-        resp, body = self.client.get_schema(schema)
-        self.assertEqual(200, resp.status)
+        _, body = self.client.get_schema(schema)
         self.assertEqual("images", body['name'])
diff --git a/tempest/api/image/v2/test_images_member.py b/tempest/api/image/v2/test_images_member.py
index f80c818..5aaf578 100644
--- a/tempest/api/image/v2/test_images_member.py
+++ b/tempest/api/image/v2/test_images_member.py
@@ -20,9 +20,8 @@
     @test.attr(type='gate')
     def test_image_share_accept(self):
         image_id = self._create_image()
-        resp, member = self.os_img_client.add_member(image_id,
-                                                     self.alt_tenant_id)
-        self.assertEqual(200, resp.status)
+        _, member = self.os_img_client.add_member(image_id,
+                                                  self.alt_tenant_id)
         self.assertEqual(member['member_id'], self.alt_tenant_id)
         self.assertEqual(member['image_id'], image_id)
         self.assertEqual(member['status'], 'pending')
@@ -31,8 +30,7 @@
                                                  self.alt_tenant_id,
                                                  'accepted')
         self.assertIn(image_id, self._list_image_ids_as_alt())
-        resp, body = self.os_img_client.get_image_membership(image_id)
-        self.assertEqual(200, resp.status)
+        _, body = self.os_img_client.get_image_membership(image_id)
         members = body['members']
         member = members[0]
         self.assertEqual(len(members), 1, str(members))
@@ -43,17 +41,15 @@
     @test.attr(type='gate')
     def test_image_share_reject(self):
         image_id = self._create_image()
-        resp, member = self.os_img_client.add_member(image_id,
-                                                     self.alt_tenant_id)
-        self.assertEqual(200, resp.status)
+        _, member = self.os_img_client.add_member(image_id,
+                                                  self.alt_tenant_id)
         self.assertEqual(member['member_id'], self.alt_tenant_id)
         self.assertEqual(member['image_id'], image_id)
         self.assertEqual(member['status'], 'pending')
         self.assertNotIn(image_id, self._list_image_ids_as_alt())
-        resp, _ = self.alt_img_client.update_member_status(image_id,
-                                                           self.alt_tenant_id,
-                                                           'rejected')
-        self.assertEqual(200, resp.status)
+        self.alt_img_client.update_member_status(image_id,
+                                                 self.alt_tenant_id,
+                                                 'rejected')
         self.assertNotIn(image_id, self._list_image_ids_as_alt())
 
     @test.attr(type='gate')
@@ -66,9 +62,8 @@
                                                  'accepted')
 
         self.assertIn(image_id, self._list_image_ids_as_alt())
-        resp, member = self.os_img_client.get_member(image_id,
-                                                     self.alt_tenant_id)
-        self.assertEqual(200, resp.status)
+        _, member = self.os_img_client.get_member(image_id,
+                                                  self.alt_tenant_id)
         self.assertEqual(self.alt_tenant_id, member['member_id'])
         self.assertEqual(image_id, member['image_id'])
         self.assertEqual('accepted', member['status'])
@@ -83,18 +78,15 @@
                                                  'accepted')
 
         self.assertIn(image_id, self._list_image_ids_as_alt())
-        resp = self.os_img_client.remove_member(image_id, self.alt_tenant_id)
-        self.assertEqual(204, resp.status)
+        self.os_img_client.remove_member(image_id, self.alt_tenant_id)
         self.assertNotIn(image_id, self._list_image_ids_as_alt())
 
     @test.attr(type='gate')
     def test_get_image_member_schema(self):
-        resp, body = self.os_img_client.get_schema("member")
-        self.assertEqual(200, resp.status)
+        _, body = self.os_img_client.get_schema("member")
         self.assertEqual("member", body['name'])
 
     @test.attr(type='gate')
     def test_get_image_members_schema(self):
-        resp, body = self.os_img_client.get_schema("members")
-        self.assertEqual(200, resp.status)
+        _, body = self.os_img_client.get_schema("members")
         self.assertEqual("members", body['name'])
diff --git a/tempest/api/image/v2/test_images_member_negative.py b/tempest/api/image/v2/test_images_member_negative.py
index 98ef649..7da6e65 100644
--- a/tempest/api/image/v2/test_images_member_negative.py
+++ b/tempest/api/image/v2/test_images_member_negative.py
@@ -21,8 +21,8 @@
     @test.attr(type=['negative', 'gate'])
     def test_image_share_invalid_status(self):
         image_id = self._create_image()
-        resp, member = self.os_img_client.add_member(image_id,
-                                                     self.alt_tenant_id)
+        _, member = self.os_img_client.add_member(image_id,
+                                                  self.alt_tenant_id)
         self.assertEqual(member['status'], 'pending')
         self.assertRaises(exceptions.BadRequest,
                           self.alt_img_client.update_member_status,
@@ -31,8 +31,8 @@
     @test.attr(type=['negative', 'gate'])
     def test_image_share_owner_cannot_accept(self):
         image_id = self._create_image()
-        resp, member = self.os_img_client.add_member(image_id,
-                                                     self.alt_tenant_id)
+        _, member = self.os_img_client.add_member(image_id,
+                                                  self.alt_tenant_id)
         self.assertEqual(member['status'], 'pending')
         self.assertNotIn(image_id, self._list_image_ids_as_alt())
         self.assertRaises(exceptions.Unauthorized,
diff --git a/tempest/api/image/v2/test_images_negative.py b/tempest/api/image/v2/test_images_negative.py
index 27ba39c..722929e 100644
--- a/tempest/api/image/v2/test_images_negative.py
+++ b/tempest/api/image/v2/test_images_negative.py
@@ -52,11 +52,10 @@
     def test_get_delete_deleted_image(self):
         # get and delete the deleted image
         # create and delete image
-        resp, body = self.client.create_image(name='test',
-                                              container_format='bare',
-                                              disk_format='raw')
+        _, body = self.client.create_image(name='test',
+                                           container_format='bare',
+                                           disk_format='raw')
         image_id = body['id']
-        self.assertEqual(201, resp.status)
         self.client.delete_image(image_id)
         self.client.wait_for_resource_deletion(image_id)
 
diff --git a/tempest/api/image/v2/test_images_tags.py b/tempest/api/image/v2/test_images_tags.py
index dec3353..a9db24b 100644
--- a/tempest/api/image/v2/test_images_tags.py
+++ b/tempest/api/image/v2/test_images_tags.py
@@ -21,23 +21,19 @@
 
     @test.attr(type='gate')
     def test_update_delete_tags_for_image(self):
-        resp, body = self.create_image(container_format='bare',
-                                       disk_format='raw',
-                                       visibility='private')
+        _, body = self.create_image(container_format='bare',
+                                    disk_format='raw',
+                                    visibility='private')
         image_id = body['id']
         tag = data_utils.rand_name('tag-')
         self.addCleanup(self.client.delete_image, image_id)
 
         # Creating image tag and verify it.
-        resp, body = self.client.add_image_tag(image_id, tag)
-        self.assertEqual(resp.status, 204)
-        resp, body = self.client.get_image(image_id)
-        self.assertEqual(resp.status, 200)
+        self.client.add_image_tag(image_id, tag)
+        _, body = self.client.get_image(image_id)
         self.assertIn(tag, body['tags'])
 
         # Deleting image tag and verify it.
-        resp = self.client.delete_image_tag(image_id, tag)
-        self.assertEqual(resp.status, 204)
-        resp, body = self.client.get_image(image_id)
-        self.assertEqual(resp.status, 200)
+        self.client.delete_image_tag(image_id, tag)
+        _, body = self.client.get_image(image_id)
         self.assertNotIn(tag, body['tags'])
diff --git a/tempest/api/image/v2/test_images_tags_negative.py b/tempest/api/image/v2/test_images_tags_negative.py
index 13cfa0a..8e42b7c 100644
--- a/tempest/api/image/v2/test_images_tags_negative.py
+++ b/tempest/api/image/v2/test_images_tags_negative.py
@@ -33,10 +33,10 @@
     @test.attr(type=['negative', 'gate'])
     def test_delete_non_existing_tag(self):
         # Delete non existing tag.
-        resp, body = self.create_image(container_format='bare',
-                                       disk_format='raw',
-                                       visibility='private'
-                                       )
+        _, body = self.create_image(container_format='bare',
+                                    disk_format='raw',
+                                    visibility='private'
+                                    )
         image_id = body['id']
         tag = data_utils.rand_name('non-exist-tag-')
         self.addCleanup(self.client.delete_image, image_id)
diff --git a/tempest/api/network/admin/test_quotas.py b/tempest/api/network/admin/test_quotas.py
index a307986..d1a8faf 100644
--- a/tempest/api/network/admin/test_quotas.py
+++ b/tempest/api/network/admin/test_quotas.py
@@ -85,3 +85,50 @@
         self.assertEqual('200', resp['status'])
         for q in non_default_quotas['quotas']:
             self.assertNotEqual(tenant_id, q['tenant_id'])
+
+    @test.requires_ext(extension='lbaas', service='network')
+    @test.attr(type='gate')
+    def test_lbaas_quotas(self):
+        # Add a tenant to conduct the test
+        test_tenant = data_utils.rand_name('test_tenant_')
+        test_description = data_utils.rand_name('desc_')
+        _, tenant = self.identity_admin_client.create_tenant(
+            name=test_tenant,
+            description=test_description)
+        tenant_id = tenant['id']
+        self.addCleanup(self.identity_admin_client.delete_tenant, tenant_id)
+        # Change lbaas quotas for tenant
+        new_quotas = {'vip': 1, 'pool': 2,
+                      'member': 3, 'health_monitor': 4}
+
+        resp, quota_set = self.admin_client.update_quotas(tenant_id,
+                                                          **new_quotas)
+        self.assertEqual('200', resp['status'])
+        self.addCleanup(self.admin_client.reset_quotas, tenant_id)
+        self.assertEqual(1, quota_set['vip'])
+        self.assertEqual(2, quota_set['pool'])
+        self.assertEqual(3, quota_set['member'])
+        self.assertEqual(4, quota_set['health_monitor'])
+        # Confirm our tenant is listed among tenants with non default quotas
+        resp, non_default_quotas = self.admin_client.list_quotas()
+        self.assertEqual('200', resp['status'])
+        found = False
+        for qs in non_default_quotas['quotas']:
+            if qs['tenant_id'] == tenant_id:
+                found = True
+        self.assertTrue(found)
+        # Confirm from APi quotas were changed as requested for tenant
+        resp, quota_set = self.admin_client.show_quotas(tenant_id)
+        quota_set = quota_set['quota']
+        self.assertEqual('200', resp['status'])
+        self.assertEqual(1, quota_set['vip'])
+        self.assertEqual(2, quota_set['pool'])
+        self.assertEqual(3, quota_set['member'])
+        self.assertEqual(4, quota_set['health_monitor'])
+        # Reset quotas to default and confirm
+        resp, body = self.admin_client.reset_quotas(tenant_id)
+        self.assertEqual('204', resp['status'])
+        resp, non_default_quotas = self.admin_client.list_quotas()
+        self.assertEqual('200', resp['status'])
+        for q in non_default_quotas['quotas']:
+            self.assertNotEqual(tenant_id, q['tenant_id'])
diff --git a/tempest/api/network/base.py b/tempest/api/network/base.py
index cc768fd..087b87a 100644
--- a/tempest/api/network/base.py
+++ b/tempest/api/network/base.py
@@ -149,7 +149,8 @@
         return network
 
     @classmethod
-    def create_subnet(cls, network, gateway=None, cidr=None, mask_bits=None):
+    def create_subnet(cls, network, gateway=None, cidr=None, mask_bits=None,
+                      **kwargs):
         """Wrapper utility that returns a test subnet."""
         # The cidr and mask_bits depend on the ip version.
         if cls._ip_version == 4:
@@ -168,7 +169,8 @@
                     network_id=network['id'],
                     cidr=str(subnet_cidr),
                     ip_version=cls._ip_version,
-                    gateway_ip=gateway)
+                    gateway_ip=gateway,
+                    **kwargs)
                 break
             except exceptions.BadRequest as e:
                 is_overlapping_cidr = 'overlaps with another subnet' in str(e)
diff --git a/tempest/api/network/test_networks.py b/tempest/api/network/test_networks.py
index ac0fd11..78cb221 100644
--- a/tempest/api/network/test_networks.py
+++ b/tempest/api/network/test_networks.py
@@ -14,6 +14,7 @@
 #    under the License.
 
 import netaddr
+import testtools
 
 from tempest.api.network import base
 from tempest.common.utils import data_utils
@@ -433,6 +434,29 @@
         self.assertEqual('204', resp['status'])
         self.subnets.pop()
 
+    @testtools.skipUnless(CONF.network_feature_enabled.ipv6_subnet_attributes,
+                          "IPv6 extended attributes for subnets not "
+                          "available")
+    @test.attr(type='smoke')
+    def test_create_delete_subnet_with_v6_attributes(self):
+        name = data_utils.rand_name('network-')
+        resp, body = self.client.create_network(name=name)
+        self.assertEqual('201', resp['status'])
+        network = body['network']
+        net_id = network['id']
+        subnet = self.create_subnet(network,
+                                    gateway='fe80::1',
+                                    ipv6_ra_mode='slaac',
+                                    ipv6_address_mode='slaac')
+        # Verifies Subnet GW in IPv6
+        self.assertEqual(subnet['gateway_ip'], 'fe80::1')
+        self.assertEqual(subnet['ipv6_ra_mode'], 'slaac')
+        self.assertEqual(subnet['ipv6_address_mode'], 'slaac')
+        # Delete network and subnet
+        resp, body = self.client.delete_network(net_id)
+        self.assertEqual('204', resp['status'])
+        self.subnets.pop()
+
 
 class NetworksIpV6TestXML(NetworksIpV6TestJSON):
     _interface = 'xml'
diff --git a/tempest/api/object_storage/base.py b/tempest/api/object_storage/base.py
index 6b18182..ccc0067 100644
--- a/tempest/api/object_storage/base.py
+++ b/tempest/api/object_storage/base.py
@@ -44,9 +44,6 @@
                 cls.isolated_creds.get_admin_creds())
             # Get isolated creds for alt user
             cls.os_alt = clients.Manager(cls.isolated_creds.get_alt_creds())
-            # Add isolated users to operator role so that they can create a
-            # container in swift.
-            cls._assign_member_role()
         else:
             cls.os = clients.Manager()
             cls.os_admin = clients.AdminManager()
@@ -80,22 +77,6 @@
         super(BaseObjectTest, cls).tearDownClass()
 
     @classmethod
-    def _assign_member_role(cls):
-        primary_creds = cls.isolated_creds.get_primary_creds()
-        alt_creds = cls.isolated_creds.get_alt_creds()
-        swift_role = CONF.object_storage.operator_role
-        try:
-            resp, roles = cls.os_admin.identity_client.list_roles()
-            role = next(r for r in roles if r['name'] == swift_role)
-        except StopIteration:
-            msg = "No role named %s found" % swift_role
-            raise exceptions.NotFound(msg)
-        for creds in [primary_creds, alt_creds]:
-            cls.os_admin.identity_client.assign_user_role(creds.tenant_id,
-                                                          creds.user_id,
-                                                          role['id'])
-
-    @classmethod
     def delete_containers(cls, containers, container_client=None,
                           object_client=None):
         """Remove given containers and all objects in them.
diff --git a/tempest/api/object_storage/test_object_expiry.py b/tempest/api/object_storage/test_object_expiry.py
index 53ca20d..73b4f3b 100644
--- a/tempest/api/object_storage/test_object_expiry.py
+++ b/tempest/api/object_storage/test_object_expiry.py
@@ -54,14 +54,18 @@
         self.assertEqual(resp['status'], '200')
         self.assertHeaders(resp, 'Object', 'HEAD')
         self.assertIn('x-delete-at', resp)
+        # we want to ensure that we will sleep long enough for things to
+        # actually expire, so figure out how many secs in the future that is.
+        sleepy_time = int(resp['x-delete-at']) - int(time.time())
+
         resp, body = self.object_client.get_object(self.container_name,
                                                    self.object_name)
         self.assertEqual(resp['status'], '200')
         self.assertHeaders(resp, 'Object', 'GET')
         self.assertIn('x-delete-at', resp)
 
-        # sleep for over 5 seconds, so that object expires
-        time.sleep(5)
+        # add a couple of seconds for safety.
+        time.sleep(sleepy_time + 3)
 
         # object should not be there anymore
         self.assertRaises(exceptions.NotFound, self.object_client.get_object,
@@ -69,10 +73,12 @@
 
     @test.attr(type='gate')
     def test_get_object_after_expiry_time(self):
-        metadata = {'X-Delete-After': '3'}
+        # the 10s is important, because the get calls can take 3s each
+        # some times
+        metadata = {'X-Delete-After': '10'}
         self._test_object_expiry(metadata)
 
     @test.attr(type='gate')
     def test_get_object_at_expiry_time(self):
-        metadata = {'X-Delete-At': str(int(time.time()) + 3)}
+        metadata = {'X-Delete-At': str(int(time.time()) + 10)}
         self._test_object_expiry(metadata)
diff --git a/tempest/api/object_storage/test_object_services.py b/tempest/api/object_storage/test_object_services.py
index 06e63a4..1ef9aa1 100644
--- a/tempest/api/object_storage/test_object_services.py
+++ b/tempest/api/object_storage/test_object_services.py
@@ -13,11 +13,13 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import cStringIO as StringIO
 import hashlib
 import random
 import re
 from six import moves
 import time
+import zlib
 
 from tempest.api.object_storage import base
 from tempest.common import custom_matchers
@@ -61,7 +63,7 @@
 
         return object_name, data_segments
 
-    @test.attr(type='smoke')
+    @test.attr(type='gate')
     def test_create_object(self):
         # create object
         object_name = data_utils.rand_name(name='TestObject')
@@ -76,7 +78,242 @@
         self.assertEqual(resp['status'], '201')
         self.assertHeaders(resp, 'Object', 'PUT')
 
-    @test.attr(type='smoke')
+        # check uploaded content
+        _, body = self.object_client.get_object(self.container_name,
+                                                object_name)
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_content_disposition(self):
+        # create object with content_disposition
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        metadata = {}
+        metadata['content-disposition'] = 'inline'
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        resp, body = self.object_client.get_object(
+            self.container_name,
+            object_name,
+            metadata=None)
+        self.assertIn('content-disposition', resp)
+        self.assertEqual(resp['content-disposition'], 'inline')
+        self.assertEqual(body, data)
+
+    @test.attr(type='gate')
+    def test_create_object_with_content_encoding(self):
+        # create object with content_encoding
+        object_name = data_utils.rand_name(name='TestObject')
+
+        # put compressed string
+        data_before = 'x' * 2000
+        data = zlib.compress(data_before)
+        metadata = {}
+        metadata['content-encoding'] = 'deflate'
+
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        # download compressed object
+        metadata = {}
+        metadata['accept-encoding'] = 'deflate'
+        resp, body = self.object_client.get_object(
+            self.container_name,
+            object_name,
+            metadata=metadata)
+        self.assertEqual(body, data_before)
+
+    @test.attr(type='gate')
+    def test_create_object_with_etag(self):
+        # create object with etag
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        md5 = hashlib.md5(data).hexdigest()
+        metadata = {'Etag': md5}
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        # check uploaded content
+        _, body = self.object_client.get_object(self.container_name,
+                                                object_name)
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_expect_continue(self):
+        # create object with expect_continue
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        metadata = {'Expect': '100-continue'}
+        resp = self.custom_object_client.create_object_continue(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata)
+
+        self.assertIn('status', resp)
+        self.assertEqual(resp['status'], '100')
+
+        self.custom_object_client.create_object_continue(
+            self.container_name,
+            object_name,
+            data,
+            metadata=None)
+
+        # check uploaded content
+        _, body = self.object_client.get_object(self.container_name,
+                                                object_name)
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_transfer_encoding(self):
+        # create object with transfer_encoding
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string(1024)
+        status, _, resp_headers = self.object_client.put_object_with_chunk(
+            container=self.container_name,
+            name=object_name,
+            contents=StringIO.StringIO(data),
+            chunk_size=512)
+        self.assertEqual(status, 201)
+        self.assertHeaders(resp_headers, 'Object', 'PUT')
+
+        # check uploaded content
+        _, body = self.object_client.get_object(self.container_name,
+                                                object_name)
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_x_fresh_metadata(self):
+        # create object with x_fresh_metadata
+        object_name_base = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        metadata_1 = {'X-Object-Meta-test-meta': 'Meta'}
+        self.object_client.create_object(self.container_name,
+                                         object_name_base,
+                                         data,
+                                         metadata=metadata_1)
+        object_name = data_utils.rand_name(name='TestObject')
+        metadata_2 = {'X-Copy-From': '%s/%s' % (self.container_name,
+                                                object_name_base),
+                      'X-Fresh-Metadata': 'true'}
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            '',
+            metadata=metadata_2)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        resp, body = self.object_client.get_object(self.container_name,
+                                                   object_name)
+        self.assertNotIn('x-object-meta-test-meta', resp)
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_x_object_meta(self):
+        # create object with object_meta
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        metadata = {'X-Object-Meta-test-meta': 'Meta'}
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        resp, body = self.object_client.get_object(self.container_name,
+                                                   object_name)
+        self.assertIn('x-object-meta-test-meta', resp)
+        self.assertEqual(resp['x-object-meta-test-meta'], 'Meta')
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_x_object_metakey(self):
+        # create object with the blank value of metadata
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        metadata = {'X-Object-Meta-test-meta': ''}
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        resp, body = self.object_client.get_object(self.container_name,
+                                                   object_name)
+        self.assertIn('x-object-meta-test-meta', resp)
+        self.assertEqual(resp['x-object-meta-test-meta'], '')
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_x_remove_object_meta(self):
+        # create object with x_remove_object_meta
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        metadata_add = {'X-Object-Meta-test-meta': 'Meta'}
+        self.object_client.create_object(self.container_name,
+                                         object_name,
+                                         data,
+                                         metadata=metadata_add)
+        metadata_remove = {'X-Remove-Object-Meta-test-meta': 'Meta'}
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata_remove)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        resp, body = self.object_client.get_object(self.container_name,
+                                                   object_name)
+        self.assertNotIn('x-object-meta-test-meta', resp)
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
+    def test_create_object_with_x_remove_object_metakey(self):
+        # create object with the blank value of remove metadata
+        object_name = data_utils.rand_name(name='TestObject')
+        data = data_utils.arbitrary_string()
+        metadata_add = {'X-Object-Meta-test-meta': 'Meta'}
+        self.object_client.create_object(self.container_name,
+                                         object_name,
+                                         data,
+                                         metadata=metadata_add)
+        metadata_remove = {'X-Remove-Object-Meta-test-meta': ''}
+        resp, _ = self.object_client.create_object(
+            self.container_name,
+            object_name,
+            data,
+            metadata=metadata_remove)
+        self.assertEqual(resp['status'], '201')
+        self.assertHeaders(resp, 'Object', 'PUT')
+
+        resp, body = self.object_client.get_object(self.container_name,
+                                                   object_name)
+        self.assertNotIn('x-object-meta-test-meta', resp)
+        self.assertEqual(data, body)
+
+    @test.attr(type='gate')
     def test_delete_object(self):
         # create object
         object_name = data_utils.rand_name(name='TestObject')
diff --git a/tempest/api/queuing/base.py b/tempest/api/queuing/base.py
index 5649619..f4ff7f1 100644
--- a/tempest/api/queuing/base.py
+++ b/tempest/api/queuing/base.py
@@ -13,6 +13,7 @@
 # See the 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.openstack.common import log as logging
 from tempest import test
@@ -89,3 +90,80 @@
         """Wrapper utility that sets the metadata of a queue."""
         resp, body = cls.client.set_queue_metadata(queue_name, rbody)
         return resp, body
+
+    @classmethod
+    def post_messages(cls, queue_name, rbody):
+        '''Wrapper utility that posts messages to a queue.'''
+        resp, body = cls.client.post_messages(queue_name, rbody)
+
+        return resp, body
+
+    @classmethod
+    def list_messages(cls, queue_name):
+        '''Wrapper utility that lists the messages in a queue.'''
+        resp, body = cls.client.list_messages(queue_name)
+
+        return resp, body
+
+    @classmethod
+    def get_single_message(cls, message_uri):
+        '''Wrapper utility that gets a single message.'''
+        resp, body = cls.client.get_single_message(message_uri)
+
+        return resp, body
+
+    @classmethod
+    def get_multiple_messages(cls, message_uri):
+        '''Wrapper utility that gets multiple messages.'''
+        resp, body = cls.client.get_multiple_messages(message_uri)
+
+        return resp, body
+
+    @classmethod
+    def delete_messages(cls, message_uri):
+        '''Wrapper utility that deletes messages.'''
+        resp, body = cls.client.delete_messages(message_uri)
+
+        return resp, body
+
+    @classmethod
+    def post_claims(cls, queue_name, rbody, url_params=False):
+        '''Wrapper utility that claims messages.'''
+        resp, body = cls.client.post_claims(
+            queue_name, rbody, url_params=False)
+
+        return resp, body
+
+    @classmethod
+    def query_claim(cls, claim_uri):
+        '''Wrapper utility that gets a claim.'''
+        resp, body = cls.client.query_claim(claim_uri)
+
+        return resp, body
+
+    @classmethod
+    def update_claim(cls, claim_uri, rbody):
+        '''Wrapper utility that updates a claim.'''
+        resp, body = cls.client.update_claim(claim_uri, rbody)
+
+        return resp, body
+
+    @classmethod
+    def release_claim(cls, claim_uri):
+        '''Wrapper utility that deletes a claim.'''
+        resp, body = cls.client.release_claim(claim_uri)
+
+        return resp, body
+
+    @classmethod
+    def generate_message_body(cls, repeat=1):
+        '''Wrapper utility that sets the metadata of a queue.'''
+        message_ttl = data_utils.rand_int_id(start=60,
+                                             end=CONF.queuing.max_message_ttl)
+
+        key = data_utils.arbitrary_string(size=20, base_text='QueuingKey')
+        value = data_utils.arbitrary_string(size=20, base_text='QueuingValue')
+        message_body = {key: value}
+
+        rbody = ([{'body': message_body, 'ttl': message_ttl}] * repeat)
+        return rbody
diff --git a/tempest/api/queuing/test_claims.py b/tempest/api/queuing/test_claims.py
new file mode 100644
index 0000000..a306623
--- /dev/null
+++ b/tempest/api/queuing/test_claims.py
@@ -0,0 +1,123 @@
+# Copyright (c) 2014 Rackspace, Inc.
+#
+# 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 logging
+import urlparse
+
+from tempest.api.queuing import base
+from tempest.common.utils import data_utils
+from tempest import config
+from tempest import test
+
+
+LOG = logging.getLogger(__name__)
+CONF = config.CONF
+
+
+class TestClaims(base.BaseQueuingTest):
+    _interface = 'json'
+
+    @classmethod
+    def setUpClass(cls):
+        super(TestClaims, cls).setUpClass()
+        cls.queue_name = data_utils.rand_name('Queues-Test')
+        # Create Queue
+        cls.create_queue(cls.queue_name)
+
+    def _post_and_claim_messages(self, queue_name, repeat=1):
+        # Post Messages
+        message_body = self.generate_message_body(repeat=repeat)
+        self.client.post_messages(queue_name=self.queue_name,
+                                  rbody=message_body)
+
+        # Post Claim
+        claim_ttl = data_utils.rand_int_id(start=60,
+                                           end=CONF.queuing.max_claim_ttl)
+        claim_grace = data_utils.rand_int_id(start=60,
+                                             end=CONF.queuing.max_claim_grace)
+        claim_body = {"ttl": claim_ttl, "grace": claim_grace}
+        resp, body = self.client.post_claims(queue_name=self.queue_name,
+                                             rbody=claim_body)
+
+        return resp, body
+
+    @test.attr(type='smoke')
+    def test_post_claim(self):
+        _, body = self._post_and_claim_messages(queue_name=self.queue_name)
+        claimed_message_uri = body[0]['href']
+
+        # Skipping this step till bug-1331517  is fixed
+        # Get posted claim
+        # self.client.query_claim(claimed_message_uri)
+
+        # Delete Claimed message
+        self.client.delete_messages(claimed_message_uri)
+
+    @test.skip_because(bug="1331517")
+    @test.attr(type='smoke')
+    def test_query_claim(self):
+        # Post a Claim
+        resp, body = self._post_and_claim_messages(queue_name=self.queue_name)
+
+        # Query Claim
+        claim_uri = resp['location']
+        self.client.query_claim(claim_uri)
+
+        # Delete Claimed message
+        claimed_message_uri = body[0]['href']
+        self.delete_messages(claimed_message_uri)
+
+    @test.skip_because(bug="1328111")
+    @test.attr(type='smoke')
+    def test_update_claim(self):
+        # Post a Claim
+        resp, body = self._post_and_claim_messages(queue_name=self.queue_name)
+
+        claim_uri = resp['location']
+        claimed_message_uri = body[0]['href']
+
+        # Update Claim
+        claim_ttl = data_utils.rand_int_id(start=60,
+                                           end=CONF.queuing.max_claim_ttl)
+        update_rbody = {"ttl": claim_ttl}
+
+        self.client.update_claim(claim_uri, rbody=update_rbody)
+
+        # Verify claim ttl >= updated ttl value
+        _, body = self.client.query_claim(claim_uri)
+        updated_claim_ttl = body["ttl"]
+        self.assertTrue(updated_claim_ttl >= claim_ttl)
+
+        # Delete Claimed message
+        self.client.delete_messages(claimed_message_uri)
+
+    @test.attr(type='smoke')
+    def test_release_claim(self):
+        # Post a Claim
+        resp, body = self._post_and_claim_messages(queue_name=self.queue_name)
+        claim_uri = resp['location']
+
+        # Release Claim
+        self.client.release_claim(claim_uri)
+
+        # Delete Claimed message
+        # This will implicitly verify that the claim is deleted.
+        message_uri = urlparse.urlparse(claim_uri).path
+        self.client.delete_messages(message_uri)
+
+    @classmethod
+    def tearDownClass(cls):
+        cls.delete_queue(cls.queue_name)
+        super(TestClaims, cls).tearDownClass()
diff --git a/tempest/api/queuing/test_messages.py b/tempest/api/queuing/test_messages.py
new file mode 100644
index 0000000..9546c91
--- /dev/null
+++ b/tempest/api/queuing/test_messages.py
@@ -0,0 +1,122 @@
+# Copyright (c) 2014 Rackspace, Inc.
+#
+# 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 logging
+
+from tempest.api.queuing import base
+from tempest.common.utils import data_utils
+from tempest import config
+from tempest import test
+
+
+LOG = logging.getLogger(__name__)
+CONF = config.CONF
+
+
+class TestMessages(base.BaseQueuingTest):
+    _interface = 'json'
+
+    @classmethod
+    def setUpClass(cls):
+        super(TestMessages, cls).setUpClass()
+        cls.queue_name = data_utils.rand_name('Queues-Test')
+        # Create Queue
+        cls.client.create_queue(cls.queue_name)
+
+    def _post_messages(self, repeat=CONF.queuing.max_messages_per_page):
+        message_body = self.generate_message_body(repeat=repeat)
+        resp, body = self.post_messages(queue_name=self.queue_name,
+                                        rbody=message_body)
+        return resp, body
+
+    @test.attr(type='smoke')
+    def test_post_messages(self):
+        # Post Messages
+        resp, _ = self._post_messages()
+
+        # Get on the posted messages
+        message_uri = resp['location']
+        resp, _ = self.client.get_multiple_messages(message_uri)
+        # The test has an assertion here, because the response cannot be 204
+        # in this case (the client allows 200 or 204 for this API call).
+        self.assertEqual('200', resp['status'])
+
+    @test.attr(type='smoke')
+    def test_list_messages(self):
+        # Post Messages
+        self._post_messages()
+
+        # List Messages
+        resp, _ = self.list_messages(queue_name=self.queue_name)
+        # The test has an assertion here, because the response cannot be 204
+        # in this case (the client allows 200 or 204 for this API call).
+        self.assertEqual('200', resp['status'])
+
+    @test.attr(type='smoke')
+    def test_get_message(self):
+        # Post Messages
+        _, body = self._post_messages()
+        message_uri = body['resources'][0]
+
+        # Get posted message
+        resp, _ = self.client.get_single_message(message_uri)
+        # The test has an assertion here, because the response cannot be 204
+        # in this case (the client allows 200 or 204 for this API call).
+        self.assertEqual('200', resp['status'])
+
+    @test.attr(type='smoke')
+    def test_get_multiple_messages(self):
+        # Post Messages
+        resp, _ = self._post_messages()
+        message_uri = resp['location']
+
+        # Get posted messages
+        resp, _ = self.client.get_multiple_messages(message_uri)
+        # The test has an assertion here, because the response cannot be 204
+        # in this case (the client allows 200 or 204 for this API call).
+        self.assertEqual('200', resp['status'])
+
+    @test.attr(type='smoke')
+    def test_delete_single_message(self):
+        # Post Messages
+        _, body = self._post_messages()
+        message_uri = body['resources'][0]
+
+        # Delete posted message & verify the delete operration
+        self.client.delete_messages(message_uri)
+
+        message_uri = message_uri.replace('/messages/', '/messages?ids=')
+        resp, _ = self.client.get_multiple_messages(message_uri)
+        # The test has an assertion here, because the response has to be 204
+        # in this case (the client allows 200 or 204 for this API call).
+        self.assertEqual('204', resp['status'])
+
+    @test.attr(type='smoke')
+    def test_delete_multiple_messages(self):
+        # Post Messages
+        resp, _ = self._post_messages()
+        message_uri = resp['location']
+
+        # Delete multiple messages
+        self.client.delete_messages(message_uri)
+        resp, _ = self.client.get_multiple_messages(message_uri)
+        # The test has an assertion here, because the response has to be 204
+        # in this case (the client allows 200 or 204 for this API call).
+        self.assertEqual('204', resp['status'])
+
+    @classmethod
+    def tearDownClass(cls):
+        cls.delete_queue(cls.queue_name)
+        super(TestMessages, cls).tearDownClass()
diff --git a/tempest/api_schema/compute/agents.py b/tempest/api_schema/compute/agents.py
index b9ad240..e5f3a8d 100644
--- a/tempest/api_schema/compute/agents.py
+++ b/tempest/api_schema/compute/agents.py
@@ -22,7 +22,7 @@
                 'items': {
                     'type': 'object',
                     'properties': {
-                        'agent_id': {'type': ['integer', 'string']},
+                        'agent_id': {'type': 'integer'},
                         'hypervisor': {'type': 'string'},
                         'os': {'type': 'string'},
                         'architecture': {'type': 'string'},
diff --git a/tempest/api_schema/compute/keypairs.py b/tempest/api_schema/compute/keypairs.py
index b8f905f..2ae410c 100644
--- a/tempest/api_schema/compute/keypairs.py
+++ b/tempest/api_schema/compute/keypairs.py
@@ -49,10 +49,7 @@
                 'fingerprint': {'type': 'string'},
                 'name': {'type': 'string'},
                 'public_key': {'type': 'string'},
-                # NOTE: Now the type of 'user_id' is integer, but here
-                # allows 'string' also because we will be able to change
-                # it to 'uuid' in the future.
-                'user_id': {'type': ['integer', 'string']},
+                'user_id': {'type': 'string'},
                 'private_key': {'type': 'string'}
             },
             # When create keypair API is being called with 'Public key'
diff --git a/tempest/api_schema/compute/migrations.py b/tempest/api_schema/compute/migrations.py
index 6723869..6549272 100644
--- a/tempest/api_schema/compute/migrations.py
+++ b/tempest/api_schema/compute/migrations.py
@@ -22,10 +22,7 @@
                 'items': {
                     'type': 'object',
                     'properties': {
-                        # NOTE: Now the type of 'id' is integer, but here
-                        # allows 'string' also because we will be able to
-                        # change it to 'uuid' in the future.
-                        'id': {'type': ['integer', 'string']},
+                        'id': {'type': 'integer'},
                         'status': {'type': 'string'},
                         'instance_uuid': {'type': 'string'},
                         'source_node': {'type': 'string'},
@@ -33,12 +30,8 @@
                         'dest_node': {'type': 'string'},
                         'dest_compute': {'type': 'string'},
                         'dest_host': {'type': 'string'},
-                        'old_instance_type_id': {
-                            'type': ['integer', 'string']
-                        },
-                        'new_instance_type_id': {
-                            'type': ['integer', 'string']
-                        },
+                        'old_instance_type_id': {'type': 'integer'},
+                        'new_instance_type_id': {'type': 'integer'},
                         'created_at': {'type': 'string'},
                         'updated_at': {'type': ['string', 'null']}
                     },
diff --git a/tempest/api_schema/compute/servers.py b/tempest/api_schema/compute/servers.py
index 14e9ce9..2519eb5 100644
--- a/tempest/api_schema/compute/servers.py
+++ b/tempest/api_schema/compute/servers.py
@@ -56,13 +56,13 @@
             'server': {
                 'type': 'object',
                 'properties': {
-                    'id': {'type': ['integer', 'string']},
+                    'id': {'type': 'string'},
                     'name': {'type': 'string'},
                     'status': {'type': 'string'},
                     'image': {
                         'type': 'object',
                         'properties': {
-                            'id': {'type': ['integer', 'string']},
+                            'id': {'type': 'string'},
                             'links': parameter_types.links
                         },
                         'required': ['id', 'links']
@@ -70,7 +70,7 @@
                     'flavor': {
                         'type': 'object',
                         'properties': {
-                            'id': {'type': ['integer', 'string']},
+                            'id': {'type': 'string'},
                             'links': parameter_types.links
                         },
                         'required': ['id', 'links']
diff --git a/tempest/api_schema/compute/services.py b/tempest/api_schema/compute/services.py
index 4c58013..eaba129 100644
--- a/tempest/api_schema/compute/services.py
+++ b/tempest/api_schema/compute/services.py
@@ -22,10 +22,7 @@
                 'items': {
                     'type': 'object',
                     'properties': {
-                        # NOTE: Now the type of 'id' is integer, but here
-                        # allows 'string' also because we will be able to
-                        # change it to 'uuid' in the future.
-                        'id': {'type': ['integer', 'string']},
+                        'id': {'type': 'integer'},
                         'zone': {'type': 'string'},
                         'host': {'type': 'string'},
                         'state': {'type': 'string'},
diff --git a/tempest/api_schema/compute/v2/floating_ips.py b/tempest/api_schema/compute/v2/floating_ips.py
index 03e6aef..fb3667b 100644
--- a/tempest/api_schema/compute/v2/floating_ips.py
+++ b/tempest/api_schema/compute/v2/floating_ips.py
@@ -27,7 +27,7 @@
                         # able to change it to 'uuid' in the future.
                         'id': {'type': ['integer', 'string']},
                         'pool': {'type': ['string', 'null']},
-                        'instance_id': {'type': ['integer', 'string', 'null']},
+                        'instance_id': {'type': ['string', 'null']},
                         'ip': {
                             'type': 'string',
                             'format': 'ip-address'
@@ -58,7 +58,7 @@
                     # 'uuid' in the future.
                     'id': {'type': ['integer', 'string']},
                     'pool': {'type': ['string', 'null']},
-                    'instance_id': {'type': ['integer', 'string', 'null']},
+                    'instance_id': {'type': ['string', 'null']},
                     'ip': {
                         'type': 'string',
                         'format': 'ip-address'
@@ -117,3 +117,14 @@
         'required': ['floating_ips_bulk_create']
     }
 }
+
+delete_floating_ips_bulk = {
+    'status_code': [200],
+    'response_body': {
+        'type': 'object',
+        'properties': {
+            'floating_ips_bulk_delete': {'type': 'string'}
+        },
+        'required': ['floating_ips_bulk_delete']
+    }
+}
diff --git a/tempest/api_schema/compute/v2/images.py b/tempest/api_schema/compute/v2/images.py
index d121060..90737a2 100644
--- a/tempest/api_schema/compute/v2/images.py
+++ b/tempest/api_schema/compute/v2/images.py
@@ -30,10 +30,7 @@
         'server': {
             'type': 'object',
             'properties': {
-                # NOTE: Now the type of 'id' is integer, but here
-                # allows 'string' also because we will be able to
-                # change it to 'uuid' in the future.
-                'id': {'type': ['integer', 'string']},
+                'id': {'type': 'string'},
                 'links': parameter_types.links
             },
             'required': ['id', 'links']
diff --git a/tempest/api_schema/compute/v2/keypairs.py b/tempest/api_schema/compute/v2/keypairs.py
index 9a025c3..32d8cca 100644
--- a/tempest/api_schema/compute/v2/keypairs.py
+++ b/tempest/api_schema/compute/v2/keypairs.py
@@ -25,10 +25,7 @@
                     'public_key': {'type': 'string'},
                     'name': {'type': 'string'},
                     'fingerprint': {'type': 'string'},
-                    # NOTE: Now the type of 'user_id' is integer, but here
-                    # allows 'string' also because we will be able to change
-                    # it to 'uuid' in the future.
-                    'user_id': {'type': ['integer', 'string']},
+                    'user_id': {'type': 'string'},
                     'deleted': {'type': 'boolean'},
                     'created_at': {'type': 'string'},
                     'updated_at': {'type': ['string', 'null']},
diff --git a/tempest/api_schema/compute/v2/servers.py b/tempest/api_schema/compute/v2/servers.py
index fe53abd..5e9fbd5 100644
--- a/tempest/api_schema/compute/v2/servers.py
+++ b/tempest/api_schema/compute/v2/servers.py
@@ -25,10 +25,7 @@
             'server': {
                 'type': 'object',
                 'properties': {
-                    # NOTE: Now the type of 'id' is uuid, but here allows
-                    # 'integer' also because old OpenStack uses 'integer'
-                    # as a server id.
-                    'id': {'type': ['integer', 'string']},
+                    'id': {'type': 'string'},
                     'security_groups': {'type': 'array'},
                     'links': parameter_types.links,
                     'adminPass': {'type': 'string'},
diff --git a/tempest/api_schema/compute/v2/volumes.py b/tempest/api_schema/compute/v2/volumes.py
index 84a659c..1af951f 100644
--- a/tempest/api_schema/compute/v2/volumes.py
+++ b/tempest/api_schema/compute/v2/volumes.py
@@ -38,7 +38,7 @@
                                 'id': {'type': 'string'},
                                 'device': {'type': 'string'},
                                 'volumeId': {'type': 'string'},
-                                'serverId': {'type': ['integer', 'string']}
+                                'serverId': {'type': 'string'}
                             }
                             # NOTE- If volume is not attached to any server
                             # then, 'attachments' attributes comes as array
@@ -86,7 +86,7 @@
                                     'id': {'type': 'string'},
                                     'device': {'type': 'string'},
                                     'volumeId': {'type': 'string'},
-                                    'serverId': {'type': ['integer', 'string']}
+                                    'serverId': {'type': 'string'}
                                 }
                                 # NOTE- If volume is not attached to any server
                                 # then, 'attachments' attributes comes as array
diff --git a/tempest/api_schema/compute/v3/servers.py b/tempest/api_schema/compute/v3/servers.py
index 4fb2d87..7572029 100644
--- a/tempest/api_schema/compute/v3/servers.py
+++ b/tempest/api_schema/compute/v3/servers.py
@@ -25,10 +25,7 @@
             'server': {
                 'type': 'object',
                 'properties': {
-                    # NOTE: Now the type of 'id' is uuid, but here allows
-                    # 'integer' also because old OpenStack uses 'integer'
-                    # as a server id.
-                    'id': {'type': ['integer', 'string']},
+                    'id': {'type': 'string'},
                     'os-security-groups:security_groups': {'type': 'array'},
                     'links': parameter_types.links,
                     'admin_password': {'type': 'string'},
diff --git a/tempest/api_schema/queuing/v1/queues.py b/tempest/api_schema/queuing/v1/queues.py
index 4630e1c..f0b2691 100644
--- a/tempest/api_schema/queuing/v1/queues.py
+++ b/tempest/api_schema/queuing/v1/queues.py
@@ -14,6 +14,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+
 list_link = {
     'type': 'object',
     'properties': {
@@ -58,6 +59,11 @@
     }
 }
 
+age = {
+    'type': 'number',
+    'minimum': 0
+}
+
 message_link = {
     'type': 'object',
     'properties': {
@@ -65,7 +71,7 @@
             'type': 'string',
             'format': 'uri'
         },
-        'age': {'type': 'number'},
+        'age': age,
         'created': {
             'type': 'string',
             'format': 'date-time'
@@ -96,3 +102,136 @@
         'required': ['messages']
     }
 }
+
+resource_schema = {
+    'type': 'array',
+    'items': 'string',
+    'minItems': 1
+}
+
+post_messages = {
+    'status_code': [201],
+    'response_body': {
+        'type': 'object',
+        'properties': {
+            'resources': resource_schema,
+            'partial': {'type': 'boolean'}
+        }
+    },
+    'required': ['resources', 'partial']
+}
+
+message_ttl = {
+    'type': 'number',
+    'minimum': 1
+}
+
+list_messages_links = {
+    'type': 'array',
+    'maxItems': 1,
+    'minItems': 1,
+    'items': {
+        'type': 'object',
+        'properties': {
+            'rel': {'type': 'string'},
+            'href': {'type': 'string'}
+        },
+        'required': ['rel', 'href']
+    }
+}
+
+list_messages_response = {
+    'type': 'array',
+    'minItems': 1,
+    'items': {
+        'type': 'object',
+        'properties': {
+            'href': {'type': 'string'},
+            'ttl': message_ttl,
+            'age': age,
+            'body': {'type': 'object'}
+        },
+        'required': ['href', 'ttl', 'age', 'body']
+    }
+}
+
+list_messages = {
+    'status_code': [200, 204],
+    'response_body': {
+        'type': 'object',
+        'properties': {
+            'links': list_messages_links,
+            'messages': list_messages_response
+        }
+    },
+    'required': ['links', 'messages']
+}
+
+single_message = {
+    'type': 'object',
+    'properties': {
+        'href': {'type': 'string'},
+        'ttl': message_ttl,
+        'age': age,
+        'body': {'type': 'object'}
+    },
+    'required': ['href', 'ttl', 'age', 'body']
+}
+
+get_single_message = {
+    'status_code': [200],
+    'response_body': single_message
+}
+
+get_multiple_messages = {
+    'status_code': [200],
+    'response_body': {
+        'type': 'array',
+        'items': single_message,
+        'minItems': 1
+    }
+}
+
+messages_claimed = {
+    'type': 'object',
+    'properties': {
+        'href': {
+            'type': 'string',
+            'format': 'uri'
+        },
+        'ttl': message_ttl,
+        'age': {'type': 'number'},
+        'body': {'type': 'object'}
+    },
+    'required': ['href', 'ttl', 'age', 'body']
+}
+
+claim_messages = {
+    'status_code': [201, 204],
+    'response_body': {
+        'type': 'array',
+        'items': messages_claimed,
+        'minItems': 1
+    }
+}
+
+claim_ttl = {
+    'type': 'number',
+    'minimum': 1
+}
+
+query_claim = {
+    'status_code': [200],
+    'response_body': {
+        'type': 'object',
+        'properties': {
+            'age': {'type': 'number'},
+            'ttl': claim_ttl,
+            'messages': {
+                'type': 'array',
+                'minItems': 1
+            }
+        },
+        'required': ['ttl', 'age', 'messages']
+    }
+}
diff --git a/tempest/auth.py b/tempest/auth.py
index 9c51edb..830dca9 100644
--- a/tempest/auth.py
+++ b/tempest/auth.py
@@ -213,7 +213,7 @@
         # build authenticated request
         # returns new request, it does not touch the original values
         _headers = copy.deepcopy(headers) if headers is not None else {}
-        _headers['X-Auth-Token'] = token
+        _headers['X-Auth-Token'] = str(token)
         if url is None or url == "":
             _url = base_url
         else:
@@ -223,7 +223,7 @@
             parts[2] = re.sub("/{2,}", "/", parts[2])
             _url = urlparse.urlunparse(parts)
         # no change to method or body
-        return _url, _headers, body
+        return str(_url), _headers, body
 
     def _auth_client(self):
         raise NotImplementedError
diff --git a/tempest/cli/__init__.py b/tempest/cli/__init__.py
index 6aa98c4..0571f4f 100644
--- a/tempest/cli/__init__.py
+++ b/tempest/cli/__init__.py
@@ -83,6 +83,12 @@
         return self.cmd_with_auth(
             'cinder', action, flags, params, admin, fail_ok)
 
+    def swift(self, action, flags='', params='', admin=True, fail_ok=False):
+        """Executes swift command for the given action."""
+        flags += ' --os-endpoint-type %s' % CONF.object_storage.endpoint_type
+        return self.cmd_with_auth(
+            'swift', action, flags, params, admin, fail_ok)
+
     def neutron(self, action, flags='', params='', admin=True, fail_ok=False):
         """Executes neutron command for the given action."""
         flags += ' --endpoint-type %s' % CONF.network.endpoint_type
diff --git a/tempest/cli/simple_read_only/test_cinder.py b/tempest/cli/simple_read_only/test_cinder.py
index e9a0cee..63ad0e3 100644
--- a/tempest/cli/simple_read_only/test_cinder.py
+++ b/tempest/cli/simple_read_only/test_cinder.py
@@ -96,7 +96,6 @@
         self.cinder('type-list')
 
     def test_cinder_list_extensions(self):
-        self.cinder('list-extensions')
         roles = self.parser.listing(self.cinder('list-extensions'))
         self.assertTableStruct(roles, ['Name', 'Summary', 'Alias', 'Updated'])
 
diff --git a/tempest/cli/simple_read_only/test_neutron.py b/tempest/cli/simple_read_only/test_neutron.py
index c1d58b5..49d079e 100644
--- a/tempest/cli/simple_read_only/test_neutron.py
+++ b/tempest/cli/simple_read_only/test_neutron.py
@@ -49,7 +49,8 @@
 
     @test.attr(type='smoke')
     def test_neutron_net_list(self):
-        self.neutron('net-list')
+        net_list = self.parser.listing(self.neutron('net-list'))
+        self.assertTableStruct(net_list, ['id', 'name', 'subnets'])
 
     @test.attr(type='smoke')
     def test_neutron_ext_list(self):
@@ -111,11 +112,14 @@
     @test.attr(type='smoke')
     @test.requires_ext(extension='external-net', service='network')
     def test_neutron_net_external_list(self):
-        self.neutron('net-external-list')
+        net_ext_list = self.parser.listing(self.neutron('net-external-list'))
+        self.assertTableStruct(net_ext_list, ['id', 'name', 'subnets'])
 
     @test.attr(type='smoke')
     def test_neutron_port_list(self):
-        self.neutron('port-list')
+        port_list = self.parser.listing(self.neutron('port-list'))
+        self.assertTableStruct(port_list, ['id', 'name', 'mac_address',
+                                           'fixed_ips'])
 
     @test.attr(type='smoke')
     @test.requires_ext(extension='quotas', service='network')
@@ -125,7 +129,9 @@
     @test.attr(type='smoke')
     @test.requires_ext(extension='router', service='network')
     def test_neutron_router_list(self):
-        self.neutron('router-list')
+        router_list = self.parser.listing(self.neutron('router-list'))
+        self.assertTableStruct(router_list, ['id', 'name',
+                                             'external_gateway_info'])
 
     @test.attr(type='smoke')
     @test.requires_ext(extension='security-group', service='network')
@@ -136,11 +142,18 @@
     @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')
+        security_grp = self.parser.listing(self.neutron
+                                           ('security-group-rule-list'))
+        self.assertTableStruct(security_grp, ['id', 'security_group',
+                                              'direction', 'protocol',
+                                              'remote_ip_prefix',
+                                              'remote_group'])
 
     @test.attr(type='smoke')
     def test_neutron_subnet_list(self):
-        self.neutron('subnet-list')
+        subnet_list = self.parser.listing(self.neutron('subnet-list'))
+        self.assertTableStruct(subnet_list, ['id', 'name', 'cidr',
+                                             'allocation_pools'])
 
     @test.attr(type='smoke')
     def test_neutron_help(self):
diff --git a/tempest/cli/simple_read_only/test_swift.py b/tempest/cli/simple_read_only/test_swift.py
new file mode 100644
index 0000000..6d6caa7
--- /dev/null
+++ b/tempest/cli/simple_read_only/test_swift.py
@@ -0,0 +1,95 @@
+# Copyright 2014 OpenStack Foundation
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import re
+import subprocess
+
+import tempest.cli
+from tempest import config
+
+CONF = config.CONF
+
+
+class SimpleReadOnlySwiftClientTest(tempest.cli.ClientTestBase):
+    """Basic, read-only tests for Swift CLI client.
+
+    Checks return values and output of read-only commands.
+    These tests do not presume any content, nor do they create
+    their own. They only verify the structure of output if present.
+    """
+
+    @classmethod
+    def setUpClass(cls):
+        if not CONF.service_available.swift:
+            msg = ("%s skipped as Swift is not available" % cls.__name__)
+            raise cls.skipException(msg)
+        super(SimpleReadOnlySwiftClientTest, cls).setUpClass()
+
+    def test_swift_fake_action(self):
+        self.assertRaises(subprocess.CalledProcessError,
+                          self.swift,
+                          'this-does-not-exist')
+
+    def test_swift_list(self):
+        self.swift('list')
+
+    def test_swift_stat(self):
+        output = self.swift('stat')
+        entries = ['Account', 'Containers', 'Objects', 'Bytes', 'Content-Type',
+                   'X-Timestamp', 'X-Trans-Id']
+        for entry in entries:
+            self.assertTrue(entry in output)
+
+    def test_swift_capabilities(self):
+        output = self.swift('capabilities')
+        entries = ['account_listing_limit', 'container_listing_limit',
+                   'max_file_size', 'Additional middleware']
+        for entry in entries:
+            self.assertTrue(entry in output)
+
+    def test_swift_help(self):
+        help_text = self.swift('', flags='--help')
+        lines = help_text.split('\n')
+        self.assertFirstLineStartsWith(lines, 'Usage: swift')
+
+        commands = []
+        cmds_start = lines.index('Positional arguments:')
+        cmds_end = lines.index('Examples:')
+        command_pattern = re.compile('^ {4}([a-z0-9\-\_]+)')
+        for line in lines[cmds_start:cmds_end]:
+            match = command_pattern.match(line)
+            if match:
+                commands.append(match.group(1))
+        commands = set(commands)
+        wanted_commands = set(('stat', 'list', 'delete',
+                               'download', 'post', 'upload'))
+        self.assertFalse(wanted_commands - commands)
+
+    # Optional arguments:
+
+    def test_swift_version(self):
+        self.swift('', flags='--version')
+
+    def test_swift_debug_list(self):
+        self.swift('list', flags='--debug')
+
+    def test_swift_retries_list(self):
+        self.swift('list', flags='--retries 3')
+
+    def test_swift_region_list(self):
+        region = CONF.object_storage.region
+        if not region:
+            region = CONF.identity.region
+        self.swift('list', flags='--os-region-name ' + region)
diff --git a/tempest/cmd/javelin.py b/tempest/cmd/javelin.py
index 20ee63e..1d46028 100755
--- a/tempest/cmd/javelin.py
+++ b/tempest/cmd/javelin.py
@@ -35,6 +35,7 @@
 from tempest.services.image.v2.json import image_client
 from tempest.services.object_storage import container_client
 from tempest.services.object_storage import object_client
+from tempest.services.volume.json import volumes_client
 
 OPTS = {}
 USERS = {}
@@ -60,6 +61,7 @@
         self.containers = container_client.ContainerClient(_auth)
         self.images = image_client.ImageClientV2JSON(_auth)
         self.flavors = flavors_client.FlavorsClientJSON(_auth)
+        self.volumes = volumes_client.VolumesClientJSON(_auth)
 
 
 def load_resources(fname):
@@ -190,6 +192,7 @@
         self.check_users()
         self.check_objects()
         self.check_servers()
+        self.check_volumes()
 
     def check_users(self):
         """Check that the users we expect to exist, do.
@@ -235,6 +238,21 @@
                              "Server %s is not pingable at %s" % (
                                  server['name'], addr))
 
+    def check_volumes(self):
+        """Check that the volumes are still there and attached."""
+        for volume in self.res['volumes']:
+            client = client_for_user(volume['owner'])
+            found = _get_volume_by_name(client, volume['name'])
+            self.assertIsNotNone(
+                found,
+                "Couldn't find expected volume %s" % volume['name'])
+
+            # Verify that a volume's attachment retrieved
+            server_id = _get_server_by_name(client, volume['server'])['id']
+            attachment = self.client.get_attachment_from_volume(volume)
+            self.assertEqual(volume['id'], attachment['volume_id'])
+            self.assertEqual(server_id, attachment['server_id'])
+
 
 #######################
 #
@@ -339,6 +357,40 @@
 
 #######################
 #
+# VOLUMES
+#
+#######################
+
+def _get_volume_by_name(client, name):
+    r, body = client.volumes.list_volumes()
+    for volume in body['volumes']:
+        if name == volume['name']:
+            return volume
+    return None
+
+
+def create_volumes(volumes):
+    for volume in volumes:
+        client = client_for_user(volume['owner'])
+
+        # only create a volume if the name isn't here
+        r, body = client.volumes.list_volumes()
+        if any(item['name'] == volume['name'] for item in body):
+            continue
+
+        client.volumes.create_volume(volume['name'], volume['size'])
+
+
+def attach_volumes(volumes):
+    for volume in volumes:
+        client = client_for_user(volume['owner'])
+
+        server_id = _get_server_by_name(client, volume['server'])['id']
+        client.volumes.attach_volume(volume['name'], server_id)
+
+
+#######################
+#
 # MAIN LOGIC
 #
 #######################
@@ -355,6 +407,8 @@
     create_objects(RES['objects'])
     create_images(RES['images'])
     create_servers(RES['servers'])
+    create_volumes(RES['volumes'])
+    attach_volumes(RES['volumes'])
 
 
 def get_options():
diff --git a/tempest/cmd/resources.yaml b/tempest/cmd/resources.yaml
index f7cb8a9..a1f567b 100644
--- a/tempest/cmd/resources.yaml
+++ b/tempest/cmd/resources.yaml
@@ -32,9 +32,14 @@
     aki: cirros-0.3.2-x86_64-vmlinuz
     ari: cirros-0.3.2-x86_64-initrd
 volumes:
-  - assegai:
-    - owner: javelin
-    - gb: 1
+  - name: assegai
+    server: peltast
+    owner: javelin
+    size: 1
+  - name: pifpouf
+    server: hoplite
+    owner: javelin
+    size: 2
 servers:
   - name: peltast
     owner: javelin
diff --git a/tempest/common/commands.py b/tempest/common/commands.py
index 6720847..2ab008d 100644
--- a/tempest/common/commands.py
+++ b/tempest/common/commands.py
@@ -50,7 +50,7 @@
 
 
 def iptables_raw(table):
-    return sudo_cmd_call("iptables -v -S -t " + table)
+    return sudo_cmd_call("iptables --line-numbers -L -nv -t " + table)
 
 
 def ip_ns_list():
diff --git a/tempest/common/isolated_creds.py b/tempest/common/isolated_creds.py
index b4618ed..8166de5 100644
--- a/tempest/common/isolated_creds.py
+++ b/tempest/common/isolated_creds.py
@@ -106,12 +106,23 @@
             roles = self.identity_admin_client.roles.list()
         return roles
 
-    def _assign_user_role(self, tenant, user, role):
+    def _assign_user_role(self, tenant, user, role_name):
+        role = None
+        try:
+            roles = self._list_roles()
+            if self.tempest_client:
+                role = next(r for r in roles if r['name'] == role_name)
+            else:
+                role = next(r for r in roles if r.name == role_name)
+        except StopIteration:
+            msg = 'No "%s" role found' % role_name
+            raise exceptions.NotFound(msg)
         if self.tempest_client:
-            self.identity_admin_client.assign_user_role(tenant, user, role)
+            self.identity_admin_client.assign_user_role(tenant['id'],
+                                                        user['id'], role['id'])
         else:
-            self.identity_admin_client.roles.add_user_role(user,
-                                                           role, tenant=tenant)
+            self.identity_admin_client.roles.add_user_role(user.id, role.id,
+                                                           tenant.id)
 
     def _delete_user(self, user):
         if self.tempest_client:
@@ -149,22 +160,11 @@
         email = data_utils.rand_name(root) + suffix + "@example.com"
         user = self._create_user(username, self.password,
                                  tenant, email)
+        # NOTE(andrey-mp): user needs this role to create containers in swift
+        swift_operator_role = CONF.object_storage.operator_role
+        self._assign_user_role(tenant, user, swift_operator_role)
         if admin:
-            role = None
-            try:
-                roles = self._list_roles()
-                admin_role = CONF.identity.admin_role
-                if self.tempest_client:
-                    role = next(r for r in roles if r['name'] == admin_role)
-                else:
-                    role = next(r for r in roles if r.name == admin_role)
-            except StopIteration:
-                msg = "No admin role found"
-                raise exceptions.NotFound(msg)
-            if self.tempest_client:
-                self._assign_user_role(tenant['id'], user['id'], role['id'])
-            else:
-                self._assign_user_role(tenant.id, user.id, role.id)
+            self._assign_user_role(tenant, user, CONF.identity.admin_role)
         return self._get_credentials(user, tenant)
 
     def _get_credentials(self, user, tenant):
diff --git a/tempest/common/rest_client.py b/tempest/common/rest_client.py
index 9273437..9e0f4d3 100644
--- a/tempest/common/rest_client.py
+++ b/tempest/common/rest_client.py
@@ -372,7 +372,7 @@
         # The warning is normal for SHOULD/SHOULD NOT case
 
         # Likely it will cause an error
-        if not resp_body and resp.status >= 400:
+        if method != 'HEAD' and 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):
diff --git a/tempest/config.py b/tempest/config.py
index 4ea0702..6475844 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -442,6 +442,12 @@
                 default=['all'],
                 help='A list of enabled network extensions with a special '
                      'entry all which indicates every extension is enabled'),
+    cfg.BoolOpt('ipv6_subnet_attributes',
+                default=False,
+                help="Allow the execution of IPv6 subnet tests that use "
+                     "the extended IPv6 attributes ipv6_ra_mode "
+                     "and ipv6_address_mode"
+                )
 ]
 
 queuing_group = cfg.OptGroup(name='queuing',
@@ -455,6 +461,28 @@
                default=20,
                help='The maximum number of queue records per page when '
                     'listing queues'),
+    cfg.IntOpt('max_queue_metadata',
+               default=65536,
+               help='The maximum metadata size for a queue'),
+    cfg.IntOpt('max_messages_per_page',
+               default=20,
+               help='The maximum number of queue message per page when '
+                    'listing (or) posting messages'),
+    cfg.IntOpt('max_message_size',
+               default=262144,
+               help='The maximum size of a message body'),
+    cfg.IntOpt('max_messages_per_claim',
+               default=20,
+               help='The maximum number of messages per claim'),
+    cfg.IntOpt('max_message_ttl',
+               default=1209600,
+               help='The maximum ttl for a message'),
+    cfg.IntOpt('max_claim_ttl',
+               default=43200,
+               help='The maximum ttl for a claim'),
+    cfg.IntOpt('max_claim_grace',
+               default=43200,
+               help='The maximum grace period for a claim'),
 ]
 
 volume_group = cfg.OptGroup(name='volume',
@@ -924,14 +952,14 @@
                default=300,
                help="Timeout for Ironic node to completely provision"),
     cfg.IntOpt('association_timeout',
-               default=10,
+               default=30,
                help="Timeout for association of Nova instance and Ironic "
                     "node"),
     cfg.IntOpt('power_timeout',
-               default=20,
+               default=60,
                help="Timeout for Ironic power transitions."),
     cfg.IntOpt('unprovision_timeout',
-               default=20,
+               default=60,
                help="Timeout for unprovisioning an Ironic node.")
 ]
 
diff --git a/tempest/hacking/checks.py b/tempest/hacking/checks.py
index 4e35aaa..93329bc 100644
--- a/tempest/hacking/checks.py
+++ b/tempest/hacking/checks.py
@@ -105,9 +105,24 @@
                             "T107: service tag should not be in path")
 
 
+def no_official_client_manager_in_api_tests(physical_line, filename):
+    """Check that the OfficialClientManager isn't used in the api tests
+
+    The api tests should not use the official clients.
+
+    T108: Can not use OfficialClientManager in the API tests
+    """
+    if 'tempest/api' in filename:
+        if 'OfficialClientManager' in physical_line:
+            return (physical_line.find('OfficialClientManager'),
+                    'T108: OfficialClientManager can not be used in the api '
+                    'tests')
+
+
 def factory(register):
     register(import_no_clients_in_api)
     register(scenario_tests_need_service_tags)
     register(no_setupclass_for_unit_tests)
     register(no_vi_headers)
     register(service_tags_not_in_module_path)
+    register(no_official_client_manager_in_api_tests)
diff --git a/tempest/openstack/common/config/generator.py b/tempest/openstack/common/config/generator.py
index 8156cc5..664200e 100644
--- a/tempest/openstack/common/config/generator.py
+++ b/tempest/openstack/common/config/generator.py
@@ -150,7 +150,7 @@
 
 
 def _is_in_group(opt, group):
-    "Check if opt is in group."
+    """Check if opt is in group."""
     for value in group._opts.values():
         # NOTE(llu): Temporary workaround for bug #1262148, wait until
         # newly released oslo.config support '==' operator.
@@ -159,7 +159,7 @@
     return False
 
 
-def _guess_groups(opt, mod_obj):
+def _guess_groups(opt):
     # is it in the DEFAULT group?
     if _is_in_group(opt, cfg.CONF):
         return 'DEFAULT'
@@ -193,7 +193,7 @@
 
     ret = {}
     for opt in opts:
-        ret.setdefault(_guess_groups(opt, obj), []).append(opt)
+        ret.setdefault(_guess_groups(opt), []).append(opt)
     return ret.items()
 
 
@@ -223,6 +223,8 @@
 
 def _sanitize_default(name, value):
     """Set up a reasonably sensible default for pybasedir, my_ip and host."""
+    hostname = socket.gethostname()
+    fqdn = socket.getfqdn()
     if value.startswith(sys.prefix):
         # NOTE(jd) Don't use os.path.join, because it is likely to think the
         # second part is an absolute pathname and therefore drop the first
@@ -234,8 +236,13 @@
         return value.replace(BASEDIR, '')
     elif value == _get_my_ip():
         return '10.0.0.1'
-    elif value in (socket.gethostname(), socket.getfqdn()) and 'host' in name:
-        return 'tempest'
+    elif value in (hostname, fqdn):
+        if 'host' in name:
+            return 'tempest'
+    elif value.endswith(hostname):
+        return value.replace(hostname, 'tempest')
+    elif value.endswith(fqdn):
+        return value.replace(fqdn, 'tempest')
     elif value.strip() != value:
         return '"%s"' % value
     return value
@@ -246,7 +253,6 @@
     if not opt_help:
         sys.stderr.write('WARNING: "%s" is missing help string.\n' % opt_name)
         opt_help = ""
-    opt_type = None
     try:
         opt_type = OPTION_REGEX.search(str(type(opt))).group(0)
     except (ValueError, AttributeError) as err:
diff --git a/tempest/openstack/common/gettextutils.py b/tempest/openstack/common/gettextutils.py
index 17f66f7..6102e67 100644
--- a/tempest/openstack/common/gettextutils.py
+++ b/tempest/openstack/common/gettextutils.py
@@ -32,24 +32,113 @@
 from babel import localedata
 import six
 
-_localedir = os.environ.get('tempest'.upper() + '_LOCALEDIR')
-_t = gettext.translation('tempest', localedir=_localedir, fallback=True)
-
-# We use separate translation catalogs for each log level, so set up a
-# mapping between the log level name and the translator. The domain
-# for the log level is project_name + "-log-" + log_level so messages
-# for each level end up in their own catalog.
-_t_log_levels = dict(
-    (level, gettext.translation('tempest' + '-log-' + level,
-                                localedir=_localedir,
-                                fallback=True))
-    for level in ['info', 'warning', 'error', 'critical']
-)
-
 _AVAILABLE_LANGUAGES = {}
+
+# FIXME(dhellmann): Remove this when moving to oslo.i18n.
 USE_LAZY = False
 
 
+class TranslatorFactory(object):
+    """Create translator functions
+    """
+
+    def __init__(self, domain, lazy=False, localedir=None):
+        """Establish a set of translation functions for the domain.
+
+        :param domain: Name of translation domain,
+                       specifying a message catalog.
+        :type domain: str
+        :param lazy: Delays translation until a message is emitted.
+                     Defaults to False.
+        :type lazy: Boolean
+        :param localedir: Directory with translation catalogs.
+        :type localedir: str
+        """
+        self.domain = domain
+        self.lazy = lazy
+        if localedir is None:
+            localedir = os.environ.get(domain.upper() + '_LOCALEDIR')
+        self.localedir = localedir
+
+    def _make_translation_func(self, domain=None):
+        """Return a new translation function ready for use.
+
+        Takes into account whether or not lazy translation is being
+        done.
+
+        The domain can be specified to override the default from the
+        factory, but the localedir from the factory is always used
+        because we assume the log-level translation catalogs are
+        installed in the same directory as the main application
+        catalog.
+
+        """
+        if domain is None:
+            domain = self.domain
+        if self.lazy:
+            return functools.partial(Message, domain=domain)
+        t = gettext.translation(
+            domain,
+            localedir=self.localedir,
+            fallback=True,
+        )
+        if six.PY3:
+            return t.gettext
+        return t.ugettext
+
+    @property
+    def primary(self):
+        "The default translation function."
+        return self._make_translation_func()
+
+    def _make_log_translation_func(self, level):
+        return self._make_translation_func(self.domain + '-log-' + level)
+
+    @property
+    def log_info(self):
+        "Translate info-level log messages."
+        return self._make_log_translation_func('info')
+
+    @property
+    def log_warning(self):
+        "Translate warning-level log messages."
+        return self._make_log_translation_func('warning')
+
+    @property
+    def log_error(self):
+        "Translate error-level log messages."
+        return self._make_log_translation_func('error')
+
+    @property
+    def log_critical(self):
+        "Translate critical-level log messages."
+        return self._make_log_translation_func('critical')
+
+
+# NOTE(dhellmann): When this module moves out of the incubator into
+# oslo.i18n, these global variables can be moved to an integration
+# module within each application.
+
+# Create the global translation functions.
+_translators = TranslatorFactory('tempest')
+
+# The primary translation function using the well-known name "_"
+_ = _translators.primary
+
+# Translators for log levels.
+#
+# The abbreviated names are meant to reflect the usual use of a short
+# name like '_'. The "L" is for "log" and the other letter comes from
+# the level.
+_LI = _translators.log_info
+_LW = _translators.log_warning
+_LE = _translators.log_error
+_LC = _translators.log_critical
+
+# NOTE(dhellmann): End of globals that will move to the application's
+# integration module.
+
+
 def enable_lazy():
     """Convenience function for configuring _() to use lazy gettext
 
@@ -58,41 +147,18 @@
     your project is importing _ directly instead of using the
     gettextutils.install() way of importing the _ function.
     """
-    global USE_LAZY
+    # FIXME(dhellmann): This function will be removed in oslo.i18n,
+    # because the TranslatorFactory makes it superfluous.
+    global _, _LI, _LW, _LE, _LC, USE_LAZY
+    tf = TranslatorFactory('tempest', lazy=True)
+    _ = tf.primary
+    _LI = tf.log_info
+    _LW = tf.log_warning
+    _LE = tf.log_error
+    _LC = tf.log_critical
     USE_LAZY = True
 
 
-def _(msg):
-    if USE_LAZY:
-        return Message(msg, domain='tempest')
-    else:
-        if six.PY3:
-            return _t.gettext(msg)
-        return _t.ugettext(msg)
-
-
-def _log_translation(msg, level):
-    """Build a single translation of a log message
-    """
-    if USE_LAZY:
-        return Message(msg, domain='tempest' + '-log-' + level)
-    else:
-        translator = _t_log_levels[level]
-        if six.PY3:
-            return translator.gettext(msg)
-        return translator.ugettext(msg)
-
-# Translators for log levels.
-#
-# The abbreviated names are meant to reflect the usual use of a short
-# name like '_'. The "L" is for "log" and the other letter comes from
-# the level.
-_LI = functools.partial(_log_translation, level='info')
-_LW = functools.partial(_log_translation, level='warning')
-_LE = functools.partial(_log_translation, level='error')
-_LC = functools.partial(_log_translation, level='critical')
-
-
 def install(domain, lazy=False):
     """Install a _() function using the given translation domain.
 
@@ -112,26 +178,9 @@
                  any available locale.
     """
     if lazy:
-        # NOTE(mrodden): Lazy gettext functionality.
-        #
-        # The following introduces a deferred way to do translations on
-        # messages in OpenStack. We override the standard _() function
-        # and % (format string) operation to build Message objects that can
-        # later be translated when we have more information.
-        def _lazy_gettext(msg):
-            """Create and return a Message object.
-
-            Lazy gettext function for a given domain, it is a factory method
-            for a project/module to get a lazy gettext function for its own
-            translation domain (i.e. nova, glance, cinder, etc.)
-
-            Message encapsulates a string so that we can translate
-            it later when needed.
-            """
-            return Message(msg, domain=domain)
-
         from six import moves
-        moves.builtins.__dict__['_'] = _lazy_gettext
+        tf = TranslatorFactory(domain, lazy=True)
+        moves.builtins.__dict__['_'] = tf.primary
     else:
         localedir = '%s_LOCALEDIR' % domain.upper()
         if six.PY3:
@@ -274,13 +323,14 @@
     def __radd__(self, other):
         return self.__add__(other)
 
-    def __str__(self):
-        # NOTE(luisg): Logging in python 2.6 tries to str() log records,
-        # and it expects specifically a UnicodeError in order to proceed.
-        msg = _('Message objects do not support str() because they may '
-                'contain non-ascii characters. '
-                'Please use unicode() or translate() instead.')
-        raise UnicodeError(msg)
+    if six.PY2:
+        def __str__(self):
+            # NOTE(luisg): Logging in python 2.6 tries to str() log records,
+            # and it expects specifically a UnicodeError in order to proceed.
+            msg = _('Message objects do not support str() because they may '
+                    'contain non-ascii characters. '
+                    'Please use unicode() or translate() instead.')
+            raise UnicodeError(msg)
 
 
 def get_available_languages(domain):
diff --git a/tempest/openstack/common/importutils.py b/tempest/openstack/common/importutils.py
index 6c0d3b2..d5dd22f 100644
--- a/tempest/openstack/common/importutils.py
+++ b/tempest/openstack/common/importutils.py
@@ -24,10 +24,10 @@
 def import_class(import_str):
     """Returns a class from a string including module and class."""
     mod_str, _sep, class_str = import_str.rpartition('.')
+    __import__(mod_str)
     try:
-        __import__(mod_str)
         return getattr(sys.modules[mod_str], class_str)
-    except (ValueError, AttributeError):
+    except AttributeError:
         raise ImportError('Class %s cannot be found (%s)' %
                           (class_str,
                            traceback.format_exception(*sys.exc_info())))
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index 07d8828..e6593db 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -21,6 +21,7 @@
 import subprocess
 import time
 
+from cinderclient import exceptions as cinder_exceptions
 from heatclient import exc as heat_exceptions
 import netaddr
 from neutronclient.common import exceptions as exc
@@ -354,7 +355,7 @@
         return server
 
     def create_volume(self, client=None, size=1, name=None,
-                      snapshot_id=None, imageRef=None):
+                      snapshot_id=None, imageRef=None, volume_type=None):
         if client is None:
             client = self.volume_client
         if name is None:
@@ -362,7 +363,8 @@
         LOG.debug("Creating a volume (size: %s, name: %s)", size, name)
         volume = client.volumes.create(size=size, display_name=name,
                                        snapshot_id=snapshot_id,
-                                       imageRef=imageRef)
+                                       imageRef=imageRef,
+                                       volume_type=volume_type)
         self.set_resource(name, volume)
         self.assertEqual(name, volume.display_name)
         self.status_timeout(client.volumes, volume.id, 'available')
@@ -623,6 +625,84 @@
             timeout=CONF.baremetal.unprovision_timeout)
 
 
+class EncryptionScenarioTest(OfficialClientTest):
+    """
+    Base class for encryption scenario tests
+    """
+
+    @classmethod
+    def setUpClass(cls):
+        super(EncryptionScenarioTest, cls).setUpClass()
+
+        # use admin credentials to create encrypted volume types
+        admin_creds = cls.admin_credentials()
+        manager = clients.OfficialClientManager(credentials=admin_creds)
+        cls.admin_volume_client = manager.volume_client
+
+    def _wait_for_volume_status(self, status):
+        self.status_timeout(
+            self.volume_client.volumes, self.volume.id, status)
+
+    def _wait_for_volume_deletion(self):
+        self.delete_timeout(
+            self.volume_client.volumes, self.volume.id,
+            not_found_exception=cinder_exceptions.NotFound)
+
+    def nova_boot(self):
+        self.keypair = self.create_keypair()
+        create_kwargs = {'key_name': self.keypair.name}
+        self.server = self.create_server(self.compute_client,
+                                         image=self.image,
+                                         create_kwargs=create_kwargs)
+
+    def create_volume_type(self, client=None, name=None):
+        if not client:
+            client = self.admin_volume_client
+        if not name:
+            name = 'generic'
+        randomized_name = data_utils.rand_name('scenario-type-' + name + '-')
+        LOG.debug("Creating a volume type: %s", randomized_name)
+        volume_type = client.volume_types.create(randomized_name)
+        self.addCleanup(client.volume_types.delete, volume_type.id)
+        return volume_type
+
+    def create_encryption_type(self, client=None, type_id=None, provider=None,
+                               key_size=None, cipher=None,
+                               control_location=None):
+        if not client:
+            client = self.admin_volume_client
+        if not type_id:
+            volume_type = self.create_volume_type()
+            type_id = volume_type.id
+        LOG.debug("Creating an encryption type for volume type: %s", type_id)
+        client.volume_encryption_types.create(type_id,
+                                              {'provider': provider,
+                                               'key_size': key_size,
+                                               'cipher': cipher,
+                                               'control_location':
+                                               control_location})
+
+    def nova_volume_attach(self):
+        attach_volume_client = self.compute_client.volumes.create_server_volume
+        volume = attach_volume_client(self.server.id,
+                                      self.volume.id,
+                                      '/dev/vdb')
+        self.assertEqual(self.volume.id, volume.id)
+        self._wait_for_volume_status('in-use')
+
+    def nova_volume_detach(self):
+        detach_volume_client = self.compute_client.volumes.delete_server_volume
+        detach_volume_client(self.server.id, self.volume.id)
+        self._wait_for_volume_status('available')
+
+        volume = self.volume_client.volumes.get(self.volume.id)
+        self.assertEqual('available', volume.status)
+
+    def cinder_delete_encrypted(self):
+        self.volume_client.volumes.delete(self.volume.id)
+        self._wait_for_volume_deletion()
+
+
 class NetworkScenarioTest(OfficialClientTest):
     """
     Base class for network scenario tests
diff --git a/tempest/scenario/test_encrypted_cinder_volumes.py b/tempest/scenario/test_encrypted_cinder_volumes.py
new file mode 100644
index 0000000..f223cbf
--- /dev/null
+++ b/tempest/scenario/test_encrypted_cinder_volumes.py
@@ -0,0 +1,69 @@
+# Copyright (c) 2014 The Johns Hopkins University/Applied Physics Laboratory
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from tempest.scenario import manager
+from tempest import test
+
+
+class TestEncryptedCinderVolumes(manager.EncryptionScenarioTest):
+
+    """
+    This test is for verifying the functionality of encrypted cinder volumes.
+
+    For both LUKS and cryptsetup encryption types, this test performs
+    the following:
+        * Creates an image in Glance
+        * Boots an instance from the image
+        * Creates an encryption type (as admin)
+        * Creates a volume of that encryption type (as a regular user)
+        * Attaches and detaches the encrypted volume to the instance
+        * Deletes the encrypted volume
+    """
+
+    def launch_instance(self):
+        self.glance_image_create()
+        self.nova_boot()
+
+    def create_encrypted_volume(self, encryption_provider):
+        volume_type = self.create_volume_type(name='luks')
+        self.create_encryption_type(type_id=volume_type.id,
+                                    provider=encryption_provider,
+                                    key_size=512,
+                                    cipher='aes-xts-plain64',
+                                    control_location='front-end')
+        self.volume = self.create_volume(volume_type=volume_type.name)
+
+    def attach_detach_volume(self):
+        self.nova_volume_attach()
+        self.nova_volume_detach()
+
+    def delete_volume(self):
+        self.cinder_delete_encrypted()
+
+    @test.services('compute', 'volume', 'image')
+    def test_encrypted_cinder_volumes_luks(self):
+        self.launch_instance()
+        self.create_encrypted_volume('nova.volume.encryptors.'
+                                     'luks.LuksEncryptor')
+        self.attach_detach_volume()
+        self.delete_volume()
+
+    @test.services('compute', 'volume', 'image')
+    def test_encrypted_cinder_volumes_cryptsetup(self):
+        self.launch_instance()
+        self.create_encrypted_volume('nova.volume.encryptors.'
+                                     'cryptsetup.CryptsetupEncryptor')
+        self.attach_detach_volume()
+        self.delete_volume()
diff --git a/tempest/scenario/test_load_balancer_basic.py b/tempest/scenario/test_load_balancer_basic.py
index 03cfef5..826da48 100644
--- a/tempest/scenario/test_load_balancer_basic.py
+++ b/tempest/scenario/test_load_balancer_basic.py
@@ -14,7 +14,6 @@
 #    under the License.
 
 
-import httplib
 import tempfile
 import time
 import urllib2
@@ -150,7 +149,10 @@
                 private_key=private_key)
 
             # Write a backend's responce into a file
-            resp = """HTTP/1.0 200 OK\r\nContent-Length: 8\r\n\r\n%s"""
+            resp = """echo -ne "HTTP/1.1 200 OK\r\nContent-Length: 7\r\n""" \
+                   """Connection: close\r\nContent-Type: text/html; """ \
+                   """charset=UTF-8\r\n\r\n%s"; cat >/dev/null"""
+
             with tempfile.NamedTemporaryFile() as script:
                 script.write(resp % server_name)
                 script.flush()
@@ -158,15 +160,17 @@
                     key.write(private_key)
                     key.flush()
                     commands.copy_file_to_host(script.name,
-                                               "~/script1",
+                                               "/tmp/script1",
                                                ip,
                                                username, key.name)
+
             # Start netcat
-            start_server = """sudo nc -ll -p %(port)s -e cat """ \
-                           """~/%(script)s &"""
+            start_server = """sudo nc -ll -p %(port)s -e sh """ \
+                           """/tmp/%(script)s &"""
             cmd = start_server % {'port': self.port1,
                                   'script': 'script1'}
             ssh_client.exec_command(cmd)
+
             if len(self.server_ips) == 1:
                 with tempfile.NamedTemporaryFile() as script:
                     script.write(resp % 'server2')
@@ -175,7 +179,7 @@
                         key.write(private_key)
                         key.flush()
                         commands.copy_file_to_host(script.name,
-                                                   "~/script2", ip,
+                                                   "/tmp/script2", ip,
                                                    username, key.name)
                 cmd = start_server % {'port': self.port2,
                                       'script': 'script2'}
@@ -281,19 +285,14 @@
     def _send_requests(self, vip_ip, expected, num_req=10):
         count = 0
         while count < num_req:
-            try:
-                resp = []
-                for i in range(len(self.members)):
-                    resp.append(
-                        urllib2.urlopen(
-                            "http://{0}/".format(vip_ip)).read())
-                count += 1
-                self.assertEqual(expected,
-                                 set(resp))
-            # NOTE: There always is a slim chance of getting this exception
-            #       due to special aspects of haproxy internal behavior.
-            except httplib.BadStatusLine:
-                pass
+            resp = []
+            for i in range(len(self.members)):
+                resp.append(
+                    urllib2.urlopen(
+                        "http://{0}/".format(vip_ip)).read())
+            count += 1
+            self.assertEqual(expected,
+                             set(resp))
 
     @test.attr(type='smoke')
     @test.services('compute', 'network')
diff --git a/tempest/services/baremetal/base.py b/tempest/services/baremetal/base.py
index 321b08b..f98ecff 100644
--- a/tempest/services/baremetal/base.py
+++ b/tempest/services/baremetal/base.py
@@ -122,7 +122,7 @@
 
         return resp, self.deserialize(body)
 
-    def _show_request(self, resource, uuid, permanent=False):
+    def _show_request(self, resource, uuid, permanent=False, **kwargs):
         """
         Gets a specific object of the specified type.
 
@@ -130,7 +130,10 @@
         :return: Serialized object as a dictionary.
 
         """
-        uri = self._get_uri(resource, uuid=uuid, permanent=permanent)
+        if 'uri' in kwargs:
+            uri = kwargs['uri']
+        else:
+            uri = self._get_uri(resource, uuid=uuid, permanent=permanent)
         resp, body = self.get(uri)
 
         return resp, self.deserialize(body)
diff --git a/tempest/services/baremetal/v1/base_v1.py b/tempest/services/baremetal/v1/base_v1.py
index 52479b5..61342eb 100644
--- a/tempest/services/baremetal/v1/base_v1.py
+++ b/tempest/services/baremetal/v1/base_v1.py
@@ -47,9 +47,9 @@
         return self._list_request('/nodes/%s/states' % uuid)
 
     @base.handle_errors
-    def list_ports_detail(self):
+    def list_ports_detail(self, **kwargs):
         """Details list all existing ports."""
-        return self._list_request('/ports/detail')
+        return self._list_request('/ports/detail', **kwargs)
 
     @base.handle_errors
     def list_drivers(self):
@@ -239,3 +239,19 @@
         target = {'target': state}
         return self._put_request('nodes/%s/states/power' % node_uuid,
                                  target)
+
+    @base.handle_errors
+    def validate_driver_interface(self, node_uuid):
+        """
+        Get all driver interfaces of a specific node.
+
+        :param uuid: Unique identifier of the node in UUID format.
+
+        """
+
+        uri = '{pref}/{res}/{uuid}/{postf}'.format(pref=self.uri_prefix,
+                                                   res='nodes',
+                                                   uuid=node_uuid,
+                                                   postf='validate')
+
+        return self._show_request('nodes', node_uuid, uri=uri)
diff --git a/tempest/services/botoclients.py b/tempest/services/botoclients.py
index 7616a99..7af904b 100644
--- a/tempest/services/botoclients.py
+++ b/tempest/services/botoclients.py
@@ -37,13 +37,16 @@
                  *args, **kwargs):
         # FIXME(andreaf) replace credentials and auth_url with auth_provider
 
+        insecure_ssl = CONF.identity.disable_ssl_certificate_validation
+
         self.connection_timeout = str(CONF.boto.http_socket_timeout)
         self.num_retries = str(CONF.boto.num_retries)
         self.build_timeout = CONF.boto.build_timeout
         self.ks_cred = {"username": username,
                         "password": password,
                         "auth_url": auth_url,
-                        "tenant_name": tenant_name}
+                        "tenant_name": tenant_name,
+                        "insecure": insecure_ssl}
 
     def _keystone_aws_get(self):
         # FIXME(andreaf) Move EC2 credentials to AuthProvider
@@ -90,7 +93,10 @@
         self._config_boto_timeout(self.connection_timeout, self.num_retries)
         if not all((self.connection_data["aws_access_key_id"],
                    self.connection_data["aws_secret_access_key"])):
-            if all(self.ks_cred.itervalues()):
+            if all([self.ks_cred.get('auth_url'),
+                    self.ks_cred.get('username'),
+                    self.ks_cred.get('tenant_name'),
+                    self.ks_cred.get('password')]):
                 ec2_cred = self._keystone_aws_get()
                 self.connection_data["aws_access_key_id"] = \
                     ec2_cred.access
@@ -109,6 +115,7 @@
 
     def __init__(self, *args, **kwargs):
         super(APIClientEC2, self).__init__(*args, **kwargs)
+        insecure_ssl = CONF.identity.disable_ssl_certificate_validation
         aws_access = CONF.boto.aws_access
         aws_secret = CONF.boto.aws_secret
         purl = urlparse.urlparse(CONF.boto.ec2_url)
@@ -129,6 +136,7 @@
         self.connection_data = {"aws_access_key_id": aws_access,
                                 "aws_secret_access_key": aws_secret,
                                 "is_secure": purl.scheme == "https",
+                                "validate_certs": not insecure_ssl,
                                 "region": region,
                                 "host": purl.hostname,
                                 "port": port,
@@ -187,6 +195,7 @@
 
     def __init__(self, *args, **kwargs):
         super(ObjectClientS3, self).__init__(*args, **kwargs)
+        insecure_ssl = CONF.identity.disable_ssl_certificate_validation
         aws_access = CONF.boto.aws_access
         aws_secret = CONF.boto.aws_secret
         purl = urlparse.urlparse(CONF.boto.s3_url)
@@ -201,6 +210,7 @@
         self.connection_data = {"aws_access_key_id": aws_access,
                                 "aws_secret_access_key": aws_secret,
                                 "is_secure": purl.scheme == "https",
+                                "validate_certs": not insecure_ssl,
                                 "host": purl.hostname,
                                 "port": port,
                                 "calling_format": boto.s3.connection.
diff --git a/tempest/services/compute/json/floating_ips_client.py b/tempest/services/compute/json/floating_ips_client.py
index 92b4ddf..0028eea 100644
--- a/tempest/services/compute/json/floating_ips_client.py
+++ b/tempest/services/compute/json/floating_ips_client.py
@@ -137,4 +137,5 @@
         post_body = json.dumps({'ip_range': ip_range})
         resp, body = self.put('os-floating-ips-bulk/delete', post_body)
         body = json.loads(body)
+        self.validate_response(schema.delete_floating_ips_bulk, resp, body)
         return resp, body['floating_ips_bulk_delete']
diff --git a/tempest/services/compute/json/servers_client.py b/tempest/services/compute/json/servers_client.py
index 23c1e64..e1661c0 100644
--- a/tempest/services/compute/json/servers_client.py
+++ b/tempest/services/compute/json/servers_client.py
@@ -432,8 +432,9 @@
         return self.action(server_id, 'shelveOffload', None, **kwargs)
 
     def get_console_output(self, server_id, length):
+        kwargs = {'length': length} if length else {}
         return self.action(server_id, 'os-getConsoleOutput', 'output',
-                           common_schema.get_console_output, length=length)
+                           common_schema.get_console_output, **kwargs)
 
     def list_virtual_interfaces(self, server_id):
         """
diff --git a/tempest/services/compute/xml/servers_client.py b/tempest/services/compute/xml/servers_client.py
index 626e655..156d889 100644
--- a/tempest/services/compute/xml/servers_client.py
+++ b/tempest/services/compute/xml/servers_client.py
@@ -594,8 +594,9 @@
         return resp, body
 
     def get_console_output(self, server_id, length):
+        kwargs = {'length': length} if length else {}
         return self.action(server_id, 'os-getConsoleOutput', 'output',
-                           length=length)
+                           **kwargs)
 
     def list_virtual_interfaces(self, server_id):
         """
diff --git a/tempest/services/image/v1/json/image_client.py b/tempest/services/image/v1/json/image_client.py
index e22cd9c..4a7c163 100644
--- a/tempest/services/image/v1/json/image_client.py
+++ b/tempest/services/image/v1/json/image_client.py
@@ -22,6 +22,7 @@
 
 from tempest.common import glance_http
 from tempest.common import rest_client
+from tempest.common.utils import misc as misc_utils
 from tempest import config
 from tempest import exceptions
 from tempest.openstack.common import log as logging
@@ -153,6 +154,7 @@
             return self._create_with_data(headers, kwargs.get('data'))
 
         resp, body = self.post('v1/images', None, headers)
+        self.expected_success(201, resp.status)
         body = json.loads(body)
         return resp, body['image']
 
@@ -176,12 +178,15 @@
 
         url = 'v1/images/%s' % image_id
         resp, body = self.put(url, data, headers)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         return resp, body['image']
 
     def delete_image(self, image_id):
         url = 'v1/images/%s' % image_id
-        return self.delete(url)
+        resp, body = self.delete(url)
+        self.expected_success(200, resp.status)
+        return resp, body
 
     def image_list(self, **kwargs):
         url = 'v1/images'
@@ -190,6 +195,7 @@
             url += '?%s' % urllib.urlencode(kwargs)
 
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         return resp, body['images']
 
@@ -210,18 +216,21 @@
             url += '?%s' % urllib.urlencode(kwargs)
 
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         return resp, body['images']
 
     def get_image_meta(self, image_id):
         url = 'v1/images/%s' % image_id
         resp, __ = self.head(url)
+        self.expected_success(200, resp.status)
         body = self._image_meta_from_headers(resp)
         return resp, body
 
     def get_image(self, image_id):
         url = 'v1/images/%s' % image_id
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         return resp, body
 
     def is_resource_deleted(self, id):
@@ -234,12 +243,14 @@
     def get_image_membership(self, image_id):
         url = 'v1/images/%s/members' % image_id
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         return resp, body
 
     def get_shared_images(self, member_id):
         url = 'v1/shared-images/%s' % member_id
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         return resp, body
 
@@ -249,20 +260,15 @@
         if can_share:
             body = json.dumps({'member': {'can_share': True}})
         resp, __ = self.put(url, body)
+        self.expected_success(204, resp.status)
         return resp
 
     def delete_member(self, member_id, image_id):
         url = 'v1/images/%s/members/%s' % (image_id, member_id)
         resp, __ = self.delete(url)
+        self.expected_success(204, resp.status)
         return resp
 
-    def replace_membership_list(self, image_id, member_list):
-        url = 'v1/images/%s/members' % image_id
-        body = json.dumps({'membership': member_list})
-        resp, data = self.put(url, body)
-        data = json.loads(data)
-        return resp, data
-
     # NOTE(afazekas): just for the wait function
     def _get_image_status(self, image_id):
         resp, meta = self.get_image_meta(image_id)
@@ -292,6 +298,9 @@
                            'while waiting for %s, '
                            'but we got %s.' %
                            (self.build_timeout, status, value))
+                caller = misc_utils.find_test_caller()
+                if caller:
+                    message = '(%s) %s' % (caller, message)
                 raise exceptions.TimeoutException(message)
             time.sleep(self.build_interval)
             old_value = value
diff --git a/tempest/services/image/v2/json/image_client.py b/tempest/services/image/v2/json/image_client.py
index 201869e..c420df9 100644
--- a/tempest/services/image/v2/json/image_client.py
+++ b/tempest/services/image/v2/json/image_client.py
@@ -61,6 +61,7 @@
         headers = {"Content-Type": "application/openstack-images-v2.0"
                                    "-json-patch"}
         resp, body = self.patch('v2/images/%s' % image_id, data, headers)
+        self.expected_success(200, resp.status)
         return resp, self._parse_resp(body)
 
     def create_image(self, name, container_format, disk_format, **kwargs):
@@ -81,12 +82,14 @@
         self._validate_schema(data)
 
         resp, body = self.post('v2/images', data)
+        self.expected_success(201, resp.status)
         body = json.loads(body)
         return resp, body
 
     def delete_image(self, image_id):
         url = 'v2/images/%s' % image_id
-        self.delete(url)
+        resp, _ = self.delete(url)
+        self.expected_success(204, resp.status)
 
     def image_list(self, params=None):
         url = 'v2/images'
@@ -95,6 +98,7 @@
             url += '?%s' % urllib.urlencode(params)
 
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         self._validate_schema(body, type='images')
         return resp, body['images']
@@ -102,6 +106,7 @@
     def get_image(self, image_id):
         url = 'v2/images/%s' % image_id
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         return resp, body
 
@@ -117,36 +122,40 @@
         headers = {'Content-Type': 'application/octet-stream'}
         resp, body = self.http.raw_request('PUT', url, headers=headers,
                                            body=data)
+        self.expected_success(204, resp.status)
         return resp, body
 
     def get_image_file(self, image_id):
         url = 'v2/images/%s/file' % image_id
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         return resp, body
 
     def add_image_tag(self, image_id, tag):
         url = 'v2/images/%s/tags/%s' % (image_id, tag)
         resp, body = self.put(url, body=None)
+        self.expected_success(204, resp.status)
         return resp, body
 
     def delete_image_tag(self, image_id, tag):
         url = 'v2/images/%s/tags/%s' % (image_id, tag)
         resp, _ = self.delete(url)
+        self.expected_success(204, resp.status)
         return resp
 
     def get_image_membership(self, image_id):
         url = 'v2/images/%s/members' % image_id
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
-        self.expected_success(200, resp)
         return resp, body
 
     def add_member(self, image_id, member_id):
         url = 'v2/images/%s/members' % image_id
         data = json.dumps({'member': member_id})
         resp, body = self.post(url, data)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
-        self.expected_success(200, resp)
         return resp, body
 
     def update_member_status(self, image_id, member_id, status):
@@ -154,24 +163,25 @@
         url = 'v2/images/%s/members/%s' % (image_id, member_id)
         data = json.dumps({'status': status})
         resp, body = self.put(url, data)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
-        self.expected_success(200, resp)
         return resp, body
 
     def get_member(self, image_id, member_id):
         url = 'v2/images/%s/members/%s' % (image_id, member_id)
         resp, body = self.get(url)
-        self.expected_success(200, resp)
+        self.expected_success(200, resp.status)
         return resp, json.loads(body)
 
     def remove_member(self, image_id, member_id):
         url = 'v2/images/%s/members/%s' % (image_id, member_id)
         resp, _ = self.delete(url)
-        self.expected_success(204, resp)
+        self.expected_success(204, resp.status)
         return resp
 
     def get_schema(self, schema):
         url = 'v2/schemas/%s' % schema
         resp, body = self.get(url)
+        self.expected_success(200, resp.status)
         body = json.loads(body)
         return resp, body
diff --git a/tempest/services/object_storage/object_client.py b/tempest/services/object_storage/object_client.py
index f3f4eb6..b2f8205 100644
--- a/tempest/services/object_storage/object_client.py
+++ b/tempest/services/object_storage/object_client.py
@@ -13,7 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import httplib
 import urllib
+import urlparse
 
 from tempest.common import http
 from tempest.common import rest_client
@@ -143,6 +145,31 @@
         resp, body = self.put(url, data)
         return resp, body
 
+    def put_object_with_chunk(self, container, name, contents, chunk_size):
+        """
+        Put an object with Transfer-Encoding header
+        """
+        if self.base_url is None:
+            self._set_auth()
+
+        headers = {'Transfer-Encoding': 'chunked'}
+        if self.token:
+            headers['X-Auth-Token'] = self.token
+
+        conn = put_object_connection(self.base_url, container, name, contents,
+                                     chunk_size, headers)
+
+        resp = conn.getresponse()
+        body = resp.read()
+
+        resp_headers = {}
+        for header, value in resp.getheaders():
+            resp_headers[header.lower()] = value
+
+        self._error_checker('PUT', None, headers, contents, resp, body)
+
+        return resp.status, resp.reason, resp_headers
+
 
 class ObjectClientCustomizedHeader(rest_client.RestClient):
 
@@ -220,3 +247,89 @@
         url = "%s/%s" % (str(container), str(object_name))
         resp, body = self.delete(url, headers=headers)
         return resp, body
+
+    def create_object_continue(self, container, object_name,
+                               data, metadata=None):
+        """Create storage object."""
+        headers = {}
+        if metadata:
+            for key in metadata:
+                headers[str(key)] = metadata[key]
+
+        if not data:
+            headers['content-length'] = '0'
+
+        if self.base_url is None:
+            self._set_auth()
+        headers['X-Auth-Token'] = self.token
+
+        conn = put_object_connection(self.base_url, str(container),
+                                     str(object_name), data, None, headers)
+
+        response = conn.response_class(conn.sock,
+                                       strict=conn.strict,
+                                       method=conn._method)
+        version, status, reason = response._read_status()
+        resp = {'version': version,
+                'status': str(status),
+                'reason': reason}
+
+        return resp
+
+
+def put_object_connection(base_url, container, name, contents=None,
+                          chunk_size=65536, headers=None, query_string=None):
+    """
+    Helper function to make connection to put object with httplib
+    :param base_url: base_url of an object client
+    :param container: container name that the object is in
+    :param name: object name to put
+    :param contents: a string or a file like object to read object data
+                     from; if None, a zero-byte put will be done
+    :param chunk_size: chunk size of data to write; it defaults to 65536;
+                       used only if the the contents object has a 'read'
+                       method, eg. file-like objects, ignored otherwise
+    :param headers: additional headers to include in the request, if any
+    :param query_string: if set will be appended with '?' to generated path
+    """
+    parsed = urlparse.urlparse(base_url)
+    if parsed.scheme == 'https':
+        conn = httplib.HTTPSConnection(parsed.netloc)
+    else:
+        conn = httplib.HTTPConnection(parsed.netloc)
+    path = str(parsed.path) + "/"
+    path += "%s/%s" % (str(container), str(name))
+
+    if query_string:
+        path += '?' + query_string
+    if headers:
+        headers = dict(headers)
+    else:
+        headers = {}
+    if hasattr(contents, 'read'):
+        conn.putrequest('PUT', path)
+        for header, value in headers.iteritems():
+            conn.putheader(header, value)
+        if 'Content-Length' not in headers:
+            if 'Transfer-Encoding' not in headers:
+                conn.putheader('Transfer-Encoding', 'chunked')
+            conn.endheaders()
+            chunk = contents.read(chunk_size)
+            while chunk:
+                conn.send('%x\r\n%s\r\n' % (len(chunk), chunk))
+                chunk = contents.read(chunk_size)
+            conn.send('0\r\n\r\n')
+        else:
+            conn.endheaders()
+            left = headers['Content-Length']
+            while left > 0:
+                size = chunk_size
+                if size > left:
+                    size = left
+                chunk = contents.read(size)
+                conn.send(chunk)
+                left -= len(chunk)
+    else:
+        conn.request('PUT', path, contents, headers)
+
+    return conn
diff --git a/tempest/services/queuing/json/queuing_client.py b/tempest/services/queuing/json/queuing_client.py
index e5978f5..031c9c6 100644
--- a/tempest/services/queuing/json/queuing_client.py
+++ b/tempest/services/queuing/json/queuing_client.py
@@ -14,11 +14,14 @@
 # limitations under the License.
 
 import json
+import urllib
 
 from tempest.api_schema.queuing.v1 import queues as queues_schema
 from tempest.common import rest_client
+from tempest.common.utils import data_utils
 from tempest import config
 
+
 CONF = config.CONF
 
 
@@ -30,11 +33,16 @@
         self.version = '1'
         self.uri_prefix = 'v{0}'.format(self.version)
 
+        client_id = data_utils.rand_uuid_hex()
+        self.headers = {'Client-ID': client_id}
+
     def list_queues(self):
         uri = '{0}/queues'.format(self.uri_prefix)
         resp, body = self.get(uri)
-        body = json.loads(body)
-        self.validate_response(queues_schema.list_queues, resp, body)
+
+        if resp['status'] != '204':
+            body = json.loads(body)
+            self.validate_response(queues_schema.list_queues, resp, body)
         return resp, body
 
     def create_queue(self, queue_name):
@@ -74,3 +82,80 @@
         uri = '{0}/queues/{1}/metadata'.format(self.uri_prefix, queue_name)
         resp, body = self.put(uri, body=json.dumps(rbody))
         return resp, body
+
+    def post_messages(self, queue_name, rbody):
+        uri = '{0}/queues/{1}/messages'.format(self.uri_prefix, queue_name)
+        resp, body = self.post(uri, body=json.dumps(rbody),
+                               extra_headers=True,
+                               headers=self.headers)
+
+        body = json.loads(body)
+        return resp, body
+
+    def list_messages(self, queue_name):
+        uri = '{0}/queues/{1}/messages?echo=True'.format(self.uri_prefix,
+                                                         queue_name)
+        resp, body = self.get(uri, extra_headers=True, headers=self.headers)
+
+        if resp['status'] != '204':
+            body = json.loads(body)
+            self.validate_response(queues_schema.list_messages, resp, body)
+
+        return resp, body
+
+    def get_single_message(self, message_uri):
+        resp, body = self.get(message_uri, extra_headers=True,
+                              headers=self.headers)
+        if resp['status'] != '204':
+            body = json.loads(body)
+            self.validate_response(queues_schema.get_single_message, resp,
+                                   body)
+        return resp, body
+
+    def get_multiple_messages(self, message_uri):
+        resp, body = self.get(message_uri, extra_headers=True,
+                              headers=self.headers)
+
+        if resp['status'] != '204':
+            body = json.loads(body)
+            self.validate_response(queues_schema.get_multiple_messages,
+                                   resp,
+                                   body)
+
+        return resp, body
+
+    def delete_messages(self, message_uri):
+        resp, body = self.delete(message_uri)
+        assert(resp['status'] == '204')
+        return resp, body
+
+    def post_claims(self, queue_name, rbody, url_params=False):
+        uri = '{0}/queues/{1}/claims'.format(self.uri_prefix, queue_name)
+        if url_params:
+            uri += '?%s' % urllib.urlencode(url_params)
+
+        resp, body = self.post(uri, body=json.dumps(rbody),
+                               extra_headers=True,
+                               headers=self.headers)
+
+        body = json.loads(body)
+        self.validate_response(queues_schema.claim_messages, resp, body)
+        return resp, body
+
+    def query_claim(self, claim_uri):
+        resp, body = self.get(claim_uri)
+
+        if resp['status'] != '204':
+            body = json.loads(body)
+            self.validate_response(queues_schema.query_claim, resp, body)
+        return resp, body
+
+    def update_claim(self, claim_uri, rbody):
+        resp, body = self.patch(claim_uri, body=json.dumps(rbody))
+        assert(resp['status'] == '204')
+        return resp, body
+
+    def release_claim(self, claim_uri):
+        resp, body = self.delete(claim_uri)
+        assert(resp['status'] == '204')
+        return resp, body
diff --git a/tempest/test.py b/tempest/test.py
index 650fad7..afe7a96 100644
--- a/tempest/test.py
+++ b/tempest/test.py
@@ -108,6 +108,7 @@
         'object_storage': CONF.service_available.swift,
         'dashboard': CONF.service_available.horizon,
         'ceilometer': CONF.service_available.ceilometer,
+        'data_processing': CONF.service_available.sahara
     }
 
     def decorator(f):
diff --git a/tempest/tests/test_commands.py b/tempest/tests/test_commands.py
index bdb9269..1e2925b 100644
--- a/tempest/tests/test_commands.py
+++ b/tempest/tests/test_commands.py
@@ -47,7 +47,8 @@
     @mock.patch('subprocess.Popen')
     def test_iptables_raw(self, mock):
         table = 'filter'
-        expected = ['/usr/bin/sudo', '-n', 'iptables', '-v', '-S', '-t',
+        expected = ['/usr/bin/sudo', '-n', 'iptables', '--line-numbers',
+                    '-L', '-nv', '-t',
                     '%s' % table]
         commands.iptables_raw(table)
         mock.assert_called_once_with(expected, **self.subprocess_args)
diff --git a/tempest/tests/test_hacking.py b/tempest/tests/test_hacking.py
index 91c3274..52fdf7e 100644
--- a/tempest/tests/test_hacking.py
+++ b/tempest/tests/test_hacking.py
@@ -99,3 +99,11 @@
             './tempest/scenario/compute/fake_test.py'))
         self.assertFalse(checks.service_tags_not_in_module_path(
             "@test.services('compute')", './tempest/api/image/fake_test.py'))
+
+    def test_no_official_client_manager_in_api_tests(self):
+        self.assertTrue(checks.no_official_client_manager_in_api_tests(
+            "cls.official_client = clients.OfficialClientManager(credentials)",
+            "tempest/api/compute/base.py"))
+        self.assertFalse(checks.no_official_client_manager_in_api_tests(
+            "cls.official_client = clients.OfficialClientManager(credentials)",
+            "tempest/scenario/fake_test.py"))
diff --git a/tempest/tests/test_ssh.py b/tempest/tests/test_ssh.py
index bf1f553..27cd6b5 100644
--- a/tempest/tests/test_ssh.py
+++ b/tempest/tests/test_ssh.py
@@ -36,13 +36,13 @@
             rsa_mock.assert_called_once_with(mock.sentinel.csio)
             cs_mock.assert_called_once_with('mykey')
             rsa_mock.reset_mock()
-            cs_mock.rest_mock()
+            cs_mock.reset_mock()
             pkey = mock.sentinel.pkey
             # Shouldn't call out to load a file from RSAKey, since
             # a sentinel isn't a basestring...
             ssh.Client('localhost', 'root', pkey=pkey)
-            rsa_mock.assert_not_called()
-            cs_mock.assert_not_called()
+            self.assertEqual(0, rsa_mock.call_count)
+            self.assertEqual(0, cs_mock.call_count)
 
     def _set_ssh_connection_mocks(self):
         client_mock = mock.MagicMock()
@@ -75,7 +75,7 @@
             password=None
         )]
         self.assertEqual(expected_connect, client_mock.connect.mock_calls)
-        s_mock.assert_not_called()
+        self.assertEqual(0, s_mock.call_count)
 
     def test_get_ssh_connection_two_attemps(self):
         c_mock, aa_mock, client_mock = self._set_ssh_connection_mocks()
diff --git a/tempest/tests/test_tenant_isolation.py b/tempest/tests/test_tenant_isolation.py
index 485beff..bbc3d15 100644
--- a/tempest/tests/test_tenant_isolation.py
+++ b/tempest/tests/test_tenant_isolation.py
@@ -42,6 +42,8 @@
         self.fake_http = fake_http.fake_httplib2(return_type=200)
         self.stubs.Set(http.ClosingHttp, 'request',
                        fake_identity._fake_v2_response)
+        cfg.CONF.set_default('operator_role', 'FakeRole',
+                             group='object-storage')
 
     def test_tempest_client(self):
         iso_creds = isolated_creds.IsolatedCreds('test class')
@@ -92,6 +94,31 @@
                           {'id': id, 'name': name})))
         return tenant_fix
 
+    def _mock_list_roles(self, id, name):
+        roles_fix = self.useFixture(mockpatch.PatchObject(
+            json_iden_client.IdentityClientJSON,
+            'list_roles',
+            return_value=({'status': 200},
+                          [{'id': id, 'name': name},
+                           {'id': '1', 'name': 'FakeRole'}])))
+        return roles_fix
+
+    def _mock_assign_user_role(self):
+        tenant_fix = self.useFixture(mockpatch.PatchObject(
+            json_iden_client.IdentityClientJSON,
+            'assign_user_role',
+            return_value=({'status': 200},
+                          {})))
+        return tenant_fix
+
+    def _mock_list_role(self):
+        roles_fix = self.useFixture(mockpatch.PatchObject(
+            json_iden_client.IdentityClientJSON,
+            'list_roles',
+            return_value=({'status': 200},
+                          [{'id': '1', 'name': 'FakeRole'}])))
+        return roles_fix
+
     def _mock_network_create(self, iso_creds, id, name):
         net_fix = self.useFixture(mockpatch.PatchObject(
             iso_creds.network_admin_client,
@@ -121,6 +148,8 @@
         cfg.CONF.set_default('neutron', False, 'service_available')
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_tenant_create('1234', 'fake_prim_tenant')
         self._mock_user_create('1234', 'fake_prim_user')
         primary_creds = iso_creds.get_primary_creds()
@@ -135,13 +164,9 @@
         cfg.CONF.set_default('neutron', False, 'service_available')
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
+        self._mock_list_roles('1234', 'admin')
         self._mock_user_create('1234', 'fake_admin_user')
         self._mock_tenant_create('1234', 'fake_admin_tenant')
-        self.useFixture(mockpatch.PatchObject(
-            json_iden_client.IdentityClientJSON,
-            'list_roles',
-            return_value=({'status': 200},
-                          [{'id': '1234', 'name': 'admin'}])))
 
         user_mock = mock.patch.object(json_iden_client.IdentityClientJSON,
                                       'assign_user_role')
@@ -150,7 +175,9 @@
         with mock.patch.object(json_iden_client.IdentityClientJSON,
                                'assign_user_role') as user_mock:
             admin_creds = iso_creds.get_admin_creds()
-        user_mock.assert_called_once_with('1234', '1234', '1234')
+        user_mock.assert_has_calls([
+            mock.call('1234', '1234', '1'),
+            mock.call('1234', '1234', '1234')])
         self.assertEqual(admin_creds.username, 'fake_admin_user')
         self.assertEqual(admin_creds.tenant_name, 'fake_admin_tenant')
         # Verify IDs
@@ -162,6 +189,8 @@
         cfg.CONF.set_default('neutron', False, 'service_available')
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
+        self._mock_assign_user_role()
+        roles_fix = self._mock_list_role()
         tenant_fix = self._mock_tenant_create('1234', 'fake_prim_tenant')
         user_fix = self._mock_user_create('1234', 'fake_prim_user')
         iso_creds.get_primary_creds()
@@ -172,16 +201,11 @@
         iso_creds.get_alt_creds()
         tenant_fix.cleanUp()
         user_fix.cleanUp()
+        roles_fix.cleanUp()
         tenant_fix = self._mock_tenant_create('123456', 'fake_admin_tenant')
         user_fix = self._mock_user_create('123456', 'fake_admin_user')
-        self.useFixture(mockpatch.PatchObject(
-            json_iden_client.IdentityClientJSON,
-            'list_roles',
-            return_value=({'status': 200},
-                          [{'id': '123456', 'name': 'admin'}])))
-        with mock.patch.object(json_iden_client.IdentityClientJSON,
-                               'assign_user_role'):
-            iso_creds.get_admin_creds()
+        self._mock_list_roles('123456', 'admin')
+        iso_creds.get_admin_creds()
         user_mock = self.patch(
             'tempest.services.identity.json.identity_client.'
             'IdentityClientJSON.delete_user')
@@ -209,6 +233,8 @@
         cfg.CONF.set_default('neutron', False, 'service_available')
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_user_create('1234', 'fake_alt_user')
         self._mock_tenant_create('1234', 'fake_alt_tenant')
         alt_creds = iso_creds.get_alt_creds()
@@ -222,6 +248,8 @@
     def test_network_creation(self, MockRestClient):
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_user_create('1234', 'fake_prim_user')
         self._mock_tenant_create('1234', 'fake_prim_tenant')
         self._mock_network_create(iso_creds, '1234', 'fake_net')
@@ -247,6 +275,8 @@
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
         # Create primary tenant and network
+        self._mock_assign_user_role()
+        roles_fix = self._mock_list_role()
         user_fix = self._mock_user_create('1234', 'fake_prim_user')
         tenant_fix = self._mock_tenant_create('1234', 'fake_prim_tenant')
         net_fix = self._mock_network_create(iso_creds, '1234', 'fake_net')
@@ -278,6 +308,7 @@
         net_fix.cleanUp()
         subnet_fix.cleanUp()
         router_fix.cleanUp()
+        roles_fix.cleanUp()
         # Create admin tenant and networks
         user_fix = self._mock_user_create('123456', 'fake_admin_user')
         tenant_fix = self._mock_tenant_create('123456', 'fake_admin_tenant')
@@ -286,14 +317,8 @@
         subnet_fix = self._mock_subnet_create(iso_creds, '123456',
                                               'fake_admin_subnet')
         router_fix = self._mock_router_create('123456', 'fake_admin_router')
-        self.useFixture(mockpatch.PatchObject(
-            json_iden_client.IdentityClientJSON,
-            'list_roles',
-            return_value=({'status': 200},
-                          [{'id': '123456', 'name': 'admin'}])))
-        with mock.patch.object(json_iden_client.IdentityClientJSON,
-                               'assign_user_role'):
-            iso_creds.get_admin_creds()
+        self._mock_list_roles('123456', 'admin')
+        iso_creds.get_admin_creds()
         self.patch('tempest.services.identity.json.identity_client.'
                    'IdentityClientJSON.delete_user')
         self.patch('tempest.services.identity.json.identity_client.'
@@ -348,6 +373,8 @@
     def test_network_alt_creation(self, MockRestClient):
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_user_create('1234', 'fake_alt_user')
         self._mock_tenant_create('1234', 'fake_alt_tenant')
         self._mock_network_create(iso_creds, '1234', 'fake_alt_net')
@@ -372,6 +399,7 @@
     def test_network_admin_creation(self, MockRestClient):
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password')
+        self._mock_assign_user_role()
         self._mock_user_create('1234', 'fake_admin_user')
         self._mock_tenant_create('1234', 'fake_admin_tenant')
         self._mock_network_create(iso_creds, '1234', 'fake_admin_net')
@@ -380,14 +408,8 @@
         router_interface_mock = self.patch(
             'tempest.services.network.json.network_client.NetworkClientJSON.'
             'add_router_interface_with_subnet_id')
-        self.useFixture(mockpatch.PatchObject(
-            json_iden_client.IdentityClientJSON,
-            'list_roles',
-            return_value=({'status': 200},
-                          [{'id': '123456', 'name': 'admin'}])))
-        with mock.patch.object(json_iden_client.IdentityClientJSON,
-                               'assign_user_role'):
-            iso_creds.get_admin_creds()
+        self._mock_list_roles('123456', 'admin')
+        iso_creds.get_admin_creds()
         router_interface_mock.called_once_with('1234', '1234')
         network = iso_creds.get_admin_network()
         subnet = iso_creds.get_admin_subnet()
@@ -410,6 +432,8 @@
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password',
                                                  network_resources=net_dict)
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_user_create('1234', 'fake_prim_user')
         self._mock_tenant_create('1234', 'fake_prim_tenant')
         net = mock.patch.object(iso_creds.network_admin_client,
@@ -444,6 +468,8 @@
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password',
                                                  network_resources=net_dict)
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_user_create('1234', 'fake_prim_user')
         self._mock_tenant_create('1234', 'fake_prim_tenant')
         self.assertRaises(exceptions.InvalidConfiguration,
@@ -460,6 +486,8 @@
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password',
                                                  network_resources=net_dict)
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_user_create('1234', 'fake_prim_user')
         self._mock_tenant_create('1234', 'fake_prim_tenant')
         self.assertRaises(exceptions.InvalidConfiguration,
@@ -476,6 +504,8 @@
         iso_creds = isolated_creds.IsolatedCreds('test class',
                                                  password='fake_password',
                                                  network_resources=net_dict)
+        self._mock_assign_user_role()
+        self._mock_list_role()
         self._mock_user_create('1234', 'fake_prim_user')
         self._mock_tenant_create('1234', 'fake_prim_tenant')
         self.assertRaises(exceptions.InvalidConfiguration,
diff --git a/test-requirements.txt b/test-requirements.txt
index 215f28b..13ef291 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,3 +8,4 @@
 mock>=1.0
 coverage>=3.6
 oslotest
+stevedore>=0.14
diff --git a/tools/config/check_uptodate.sh b/tools/config/check_uptodate.sh
index 528bd5b..0f0d77e 100755
--- a/tools/config/check_uptodate.sh
+++ b/tools/config/check_uptodate.sh
@@ -16,6 +16,10 @@
 trap "rm -rf $TEMPDIR" EXIT
 
 tools/config/generate_sample.sh -b ./ -p ${PROJECT_NAME} -o ${TEMPDIR}
+if [ $? != 0 ]
+then
+    exit 1
+fi
 
 if ! diff -u ${TEMPDIR}/${CFGFILE_NAME} ${CFGFILE}
 then
diff --git a/tools/config/generate_sample.sh b/tools/config/generate_sample.sh
index 20ddfbb..d22b2f0 100755
--- a/tools/config/generate_sample.sh
+++ b/tools/config/generate_sample.sh
@@ -1,5 +1,15 @@
 #!/usr/bin/env bash
 
+# Generate sample configuration for your project.
+#
+# Aside from the command line flags, it also respects a config file which
+# should be named oslo.config.generator.rc and be placed in the same directory.
+#
+# You can then export the following variables:
+# TEMPEST_CONFIG_GENERATOR_EXTRA_MODULES: list of modules to interrogate for options.
+# TEMPEST_CONFIG_GENERATOR_EXTRA_LIBRARIES: list of libraries to discover.
+# TEMPEST_CONFIG_GENERATOR_EXCLUDED_FILES: list of files to remove from automatic listing.
+
 print_hint() {
     echo "Try \`${0##*/} --help' for more information." >&2
 }
@@ -95,6 +105,10 @@
     source "$RC_FILE"
 fi
 
+for filename in ${TEMPEST_CONFIG_GENERATOR_EXCLUDED_FILES}; do
+    FILES="${FILES[@]/$filename/}"
+done
+
 for mod in ${TEMPEST_CONFIG_GENERATOR_EXTRA_MODULES}; do
     MODULES="$MODULES -m $mod"
 done
@@ -111,6 +125,11 @@
 MODULEPATH=${MODULEPATH:-$DEFAULT_MODULEPATH}
 OUTPUTFILE=$OUTPUTDIR/$PACKAGENAME.conf.sample
 python -m $MODULEPATH $MODULES $LIBRARIES $FILES > $OUTPUTFILE
+if [ $? != 0 ]
+then
+    echo "Can not generate $OUTPUTFILE"
+    exit 1
+fi
 
 # Hook to allow projects to append custom config file snippets
 CONCAT_FILES=$(ls $BASEDIR/tools/config/*.conf.sample 2>/dev/null)
diff --git a/tools/config/oslo.config.generator.rc b/tools/config/oslo.config.generator.rc
new file mode 100644
index 0000000..303e156
--- /dev/null
+++ b/tools/config/oslo.config.generator.rc
@@ -0,0 +1 @@
+MODULEPATH=tempest.common.generate_sample_tempest
diff --git a/tools/generate_sample.sh b/tools/generate_sample.sh
deleted file mode 100755
index 9b312c9..0000000
--- a/tools/generate_sample.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/sh
-MODULEPATH=tempest.common.generate_sample_tempest tools/config/generate_sample.sh $@
diff --git a/tox.ini b/tox.ini
index c1acde9..7f69fad 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = pep8
+envlist = pep8,py27
 minversion = 1.6
 skipsdist = True
 
@@ -85,7 +85,6 @@
        -r{toxinidir}/test-requirements.txt
 
 [testenv:pep8]
-setenv = MODULEPATH=tempest.common.generate_sample_tempest
 commands =
    flake8 {posargs}
    {toxinidir}/tools/config/check_uptodate.sh