Merge "Enable H302 rule everywhere"
diff --git a/tempest/api/compute/base.py b/tempest/api/compute/base.py
index 44340c3..7c70aec 100644
--- a/tempest/api/compute/base.py
+++ b/tempest/api/compute/base.py
@@ -56,6 +56,7 @@
         cls.images = []
         cls.multi_user = cls.get_multi_user()
         cls.security_groups = []
+        cls.server_groups = []
 
         if cls._api_version == 2:
             cls.servers_client = cls.os.servers_client
@@ -191,11 +192,24 @@
                 LOG.exception(exc)
 
     @classmethod
+    def clear_server_groups(cls):
+        for server_group_id in cls.server_groups:
+            try:
+                cls.client.delete_server_group(server_group_id)
+            except exceptions.NotFound:
+                # The server-group may have already been deleted which is OK.
+                pass
+            except Exception:
+                LOG.exception('Exception raised deleting server-group %s',
+                              server_group_id)
+
+    @classmethod
     def tearDownClass(cls):
         cls.clear_images()
         cls.clear_servers()
         cls.clear_security_groups()
         cls.clear_isolated_creds()
+        cls.clear_server_groups()
         super(BaseComputeTest, cls).tearDownClass()
 
     @classmethod
@@ -249,6 +263,16 @@
 
         return resp, body
 
+    @classmethod
+    def create_test_server_group(cls, name="", policy=[]):
+        if not name:
+            name = data_utils.rand_name(cls.__name__ + "-Server-Group")
+        if not policy:
+            policy = ['affinity']
+        resp, body = cls.servers_client.create_server_group(name, policy)
+        cls.server_groups.append(body)
+        return resp, body
+
     def wait_for(self, condition):
         """Repeatedly calls condition() until a timeout."""
         start_time = int(time.time())
diff --git a/tempest/api/compute/servers/test_server_group.py b/tempest/api/compute/servers/test_server_group.py
new file mode 100644
index 0000000..0cd23fd
--- /dev/null
+++ b/tempest/api/compute/servers/test_server_group.py
@@ -0,0 +1,112 @@
+# Copyright 2014 NEC Technologies India Ltd.
+# 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.api.compute import base
+from tempest.common.utils import data_utils
+from tempest import test
+
+
+class ServerGroupTestJSON(base.BaseV2ComputeTest):
+    """
+    These tests check for the server-group APIs
+    They create/delete server-groups with different policies.
+    policies = affinity/anti-affinity
+    It also adds the tests for list and get details of server-groups
+    """
+    @classmethod
+    @test.safe_setup
+    def setUpClass(cls):
+        super(ServerGroupTestJSON, cls).setUpClass()
+        if not test.is_extension_enabled('os-server-groups', 'compute'):
+            msg = "os-server-groups extension is not enabled."
+            raise cls.skipException(msg)
+        cls.client = cls.servers_client
+        server_group_name = data_utils.rand_name('server-group')
+        cls.policy = ['affinity']
+
+        _, cls.created_server_group = cls.create_test_server_group(
+            server_group_name,
+            cls.policy)
+
+    def _create_server_group(self, name, policy):
+        # create the test server-group with given policy
+        server_group = {'name': name, 'policies': policy}
+        resp, body = self.create_test_server_group(name, policy)
+        self.assertEqual(200, resp.status)
+        for key in ['name', 'policies']:
+            self.assertEqual(server_group[key], body[key])
+        return body
+
+    def _delete_server_group(self, server_group):
+        # delete the test server-group
+        resp, _ = self.client.delete_server_group(server_group['id'])
+        self.assertEqual(204, resp.status)
+        # validation of server-group deletion
+        resp, server_group_list = self.client.list_server_groups()
+        self.assertEqual(200, resp.status)
+        self.assertNotIn(server_group, server_group_list)
+
+    def _create_delete_server_group(self, policy):
+        # Create and Delete the server-group with given policy
+        name = data_utils.rand_name('server-group')
+        server_group = self._create_server_group(name, policy)
+        self._delete_server_group(server_group)
+
+    @test.attr(type='gate')
+    def test_create_delete_server_group_with_affinity_policy(self):
+        # Create and Delete the server-group with affinity policy
+        self._create_delete_server_group(self.policy)
+
+    @test.attr(type='gate')
+    def test_create_delete_server_group_with_anti_affinity_policy(self):
+        # Create and Delete the server-group with anti-affinity policy
+        policy = ['anti-affinity']
+        self._create_delete_server_group(policy)
+
+    @test.attr(type='gate')
+    def test_create_delete_server_group_with_multiple_policies(self):
+        # Create and Delete the server-group with multiple policies
+        policies = ['affinity', 'affinity']
+        self._create_delete_server_group(policies)
+
+    @test.attr(type='gate')
+    def test_create_delete_multiple_server_groups_with_same_name_policy(self):
+        # Create and Delete the server-groups with same name and same policy
+        server_groups = []
+        server_group_name = data_utils.rand_name('server-group')
+        for i in range(0, 2):
+            server_groups.append(self._create_server_group(server_group_name,
+                                                           self.policy))
+        for key in ['name', 'policies']:
+            self.assertEqual(server_groups[0][key], server_groups[1][key])
+        self.assertNotEqual(server_groups[0]['id'], server_groups[1]['id'])
+
+        for i in range(0, 2):
+            self._delete_server_group(server_groups[i])
+
+    @test.attr(type='gate')
+    def test_get_server_group(self):
+        # Get the server-group
+        resp, body = self.client.get_server_group(
+            self.created_server_group['id'])
+        self.assertEqual(200, resp.status)
+        self.assertEqual(self.created_server_group, body)
+
+    @test.attr(type='gate')
+    def test_list_server_groups(self):
+        # List the server-group
+        resp, body = self.client.list_server_groups()
+        self.assertEqual(200, resp.status)
+        self.assertIn(self.created_server_group, body)
diff --git a/tempest/api/data_processing/base.py b/tempest/api/data_processing/base.py
index 74444d7..8d5e223 100644
--- a/tempest/api/data_processing/base.py
+++ b/tempest/api/data_processing/base.py
@@ -1,17 +1,16 @@
-# Copyright (c) 2013 Mirantis Inc.
+# 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
+#    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
+#         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.
+#    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 import config
 from tempest import exceptions
diff --git a/tempest/api/data_processing/test_node_group_templates.py b/tempest/api/data_processing/test_node_group_templates.py
index 393618c..f3af4e8 100644
--- a/tempest/api/data_processing/test_node_group_templates.py
+++ b/tempest/api/data_processing/test_node_group_templates.py
@@ -1,17 +1,16 @@
-# Copyright (c) 2013 Mirantis Inc.
+# 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
+#    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
+#         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.
+#    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
diff --git a/tempest/api/data_processing/test_plugins.py b/tempest/api/data_processing/test_plugins.py
index f4ac24e..c6832a2 100644
--- a/tempest/api/data_processing/test_plugins.py
+++ b/tempest/api/data_processing/test_plugins.py
@@ -1,17 +1,16 @@
-# Copyright (c) 2013 Mirantis Inc.
+# 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
+#    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
+#         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.
+#    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 import test
diff --git a/tempest/api/identity/admin/test_users.py b/tempest/api/identity/admin/test_users.py
index a4e6c17..e2c1066 100644
--- a/tempest/api/identity/admin/test_users.py
+++ b/tempest/api/identity/admin/test_users.py
@@ -206,6 +206,25 @@
                          "Failed to find user %s in fetched list" %
                          ', '.join(m_user for m_user in missing_users))
 
+    @test.attr(type='smoke')
+    def test_update_user_password(self):
+        # Test case to check if updating of user password is successful.
+        self.data.setup_test_user()
+        # Updating the user with new password
+        new_pass = data_utils.rand_name('pass-')
+        resp, update_user = self.client.update_user_password(
+            self.data.user['id'], new_pass)
+        # Assert response body of update user.
+        self.assertEqual(200, resp.status)
+        self.assertEqual(update_user['id'], self.data.user['id'])
+
+        # Validate the updated password
+        # Get a token
+        resp, body = self.token_client.auth(self.data.test_user, new_pass,
+                                            self.data.test_tenant)
+        self.assertEqual('200', resp['status'])
+        self.assertTrue('id' in body['token'])
+
 
 class UsersTestXML(UsersTestJSON):
     _interface = 'xml'
diff --git a/tempest/api/identity/admin/v3/test_certificates.py b/tempest/api/identity/admin/v3/test_certificates.py
new file mode 100644
index 0000000..a53ee0a
--- /dev/null
+++ b/tempest/api/identity/admin/v3/test_certificates.py
@@ -0,0 +1,43 @@
+# Copyright 2014 OpenStack Foundation
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from tempest.api.identity import base
+from tempest import test
+
+
+class CertificatesV3TestJSON(base.BaseIdentityV3AdminTest):
+    _interface = 'json'
+
+    def _verify_response(self, expected, actual):
+        missing_tags = [t for t in expected if t not in actual]
+        self.assertEqual(0, len(missing_tags),
+                         "Failed to fetch expected tag"
+                         "in the certificate: %s" % ','.join(missing_tags))
+
+    @test.attr(type='smoke')
+    def test_get_ca_certificate(self):
+        # Verify ca certificate chain
+        expected_tags = ['BEGIN CERTIFICATE', 'END CERTIFICATE']
+        resp, certificate = self.client.get_ca_certificate()
+        self.assertEqual(200, resp.status)
+        self._verify_response(expected_tags, certificate)
+
+    @test.attr(type='smoke')
+    def test_get_certificates(self):
+        # Verify signing certificates
+        expected_tags = ['Certificate', 'BEGIN CERTIFICATE', 'END CERTIFICATE']
+        resp, certificates = self.client.get_certificates()
+        self.assertEqual(200, resp.status)
+        self._verify_response(expected_tags, certificates)
diff --git a/tempest/api/network/test_security_groups.py b/tempest/api/network/test_security_groups.py
index 3e26f46..97b3c4b 100644
--- a/tempest/api/network/test_security_groups.py
+++ b/tempest/api/network/test_security_groups.py
@@ -13,6 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
+
 from tempest.api.network import base_security_groups as base
 from tempest.common.utils import data_utils
 from tempest import test
@@ -88,18 +90,24 @@
                             rule_create_body['security_group_rule']['id']
                             )
 
-        # Show details of the created security rule
-        resp, show_rule_body = self.client.show_security_group_rule(
-            rule_create_body['security_group_rule']['id']
-        )
-        self.assertEqual('200', resp['status'])
+            # Show details of the created security rule
+            resp, show_rule_body = self.client.show_security_group_rule(
+                rule_create_body['security_group_rule']['id']
+            )
+            self.assertEqual('200', resp['status'])
+            create_dict = rule_create_body['security_group_rule']
+            for key, value in six.iteritems(create_dict):
+                self.assertEqual(value,
+                                 show_rule_body['security_group_rule'][key],
+                                 "%s does not match." % key)
 
-        # List rules and verify created rule is in response
-        resp, rule_list_body = self.client.list_security_group_rules()
-        self.assertEqual('200', resp['status'])
-        rule_list = [rule['id']
-                     for rule in rule_list_body['security_group_rules']]
-        self.assertIn(rule_create_body['security_group_rule']['id'], rule_list)
+            # List rules and verify created rule is in response
+            resp, rule_list_body = self.client.list_security_group_rules()
+            self.assertEqual('200', resp['status'])
+            rule_list = [rule['id']
+                         for rule in rule_list_body['security_group_rules']]
+            self.assertIn(rule_create_body['security_group_rule']['id'],
+                          rule_list)
 
     @test.attr(type='smoke')
     def test_create_security_group_rule_with_additional_args(self):
diff --git a/tempest/api/orchestration/base.py b/tempest/api/orchestration/base.py
index 4e40de9..df3efdb 100644
--- a/tempest/api/orchestration/base.py
+++ b/tempest/api/orchestration/base.py
@@ -60,11 +60,13 @@
         return admin_client
 
     @classmethod
-    def create_stack(cls, stack_name, template_data, parameters={}):
+    def create_stack(cls, stack_name, template_data, parameters={},
+                     environment=None):
         resp, body = cls.client.create_stack(
             stack_name,
             template=template_data,
-            parameters=parameters)
+            parameters=parameters,
+            environment=environment)
         stack_id = resp['location'].split('/')[-1]
         stack_identifier = '%s/%s' % (stack_name, stack_id)
         cls.stacks.append(stack_identifier)
diff --git a/tempest/api/orchestration/stacks/templates/random_string.yaml b/tempest/api/orchestration/stacks/templates/random_string.yaml
new file mode 100644
index 0000000..dfd2342
--- /dev/null
+++ b/tempest/api/orchestration/stacks/templates/random_string.yaml
@@ -0,0 +1,18 @@
+heat_template_version: 2013-05-23
+
+parameters:
+  random_length:
+    type: number
+    default: 10
+
+resources:
+  random:
+    type: OS::Heat::RandomString
+    properties:
+        length: {get_param: random_length}
+
+outputs:
+  random_length:
+    value: {get_param: random_length}
+  random_value:
+    value: {get_attr: [random, value]}
diff --git a/tempest/api/orchestration/stacks/test_environment.py b/tempest/api/orchestration/stacks/test_environment.py
new file mode 100644
index 0000000..7ed65e8
--- /dev/null
+++ b/tempest/api/orchestration/stacks/test_environment.py
@@ -0,0 +1,42 @@
+#    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.orchestration import base
+from tempest.common.utils import data_utils
+from tempest import config
+from tempest import test
+
+
+CONF = config.CONF
+LOG = logging.getLogger(__name__)
+
+
+class StackEnvironmentTest(base.BaseOrchestrationTest):
+
+    @test.attr(type='gate')
+    def test_environment_parameter(self):
+        """Test passing a stack parameter via the environment."""
+        stack_name = data_utils.rand_name('heat')
+        template = self.load_template('random_string')
+        environment = {'parameters': {'random_length': 20}}
+
+        stack_identifier = self.create_stack(stack_name, template,
+                                             environment=environment)
+        self.client.wait_for_stack_status(stack_identifier, 'CREATE_COMPLETE')
+
+        random_len = self.get_stack_output(stack_identifier, 'random_length')
+        self.assertEqual(20, random_len)
+
+        random_value = self.get_stack_output(stack_identifier, 'random_value')
+        self.assertEqual(20, len(random_value))
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index 0ef34c6..e057c74 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -114,8 +114,10 @@
             resource.delete()
         except Exception as e:
             # If the resource is already missing, mission accomplished.
-            # add status code as workaround for bug 1247568
-            if (e.__class__.__name__ == 'NotFound' or
+            # - Status code tolerated as a workaround for bug 1247568
+            # - HTTPNotFound tolerated as this is currently raised when
+            # attempting to delete an already-deleted heat stack.
+            if (e.__class__.__name__ in ('NotFound', 'HTTPNotFound') or
                     (hasattr(e, 'status_code') and e.status_code == 404)):
                 return
             raise
diff --git a/tempest/scenario/test_load_balancer_basic.py b/tempest/scenario/test_load_balancer_basic.py
index d771aed..9152220 100644
--- a/tempest/scenario/test_load_balancer_basic.py
+++ b/tempest/scenario/test_load_balancer_basic.py
@@ -68,6 +68,7 @@
     def setUp(self):
         super(TestLoadBalancerBasic, self).setUp()
         self.server_ips = {}
+        self.server_fixed_ips = {}
         self._create_security_group()
 
     def cleanup_wrapper(self, resource):
@@ -119,6 +120,7 @@
             self.server_ips[server.id] = floating_ip.floating_ip_address
         else:
             self.server_ips[server.id] = server.networks[net['name']][0]
+        self.server_fixed_ips[server.id] = server.networks[net['name']][0]
         self.assertTrue(self.servers_keypairs)
         return server
 
@@ -231,8 +233,8 @@
         but with different ports to listen on.
         """
 
-        for server_id, ip in self.server_ips.iteritems():
-            if len(self.server_ips) == 1:
+        for server_id, ip in self.server_fixed_ips.iteritems():
+            if len(self.server_fixed_ips) == 1:
                 member1 = self._create_member(address=ip,
                                               protocol_port=self.port1,
                                               pool_id=self.pool.id)
diff --git a/tempest/services/compute/json/servers_client.py b/tempest/services/compute/json/servers_client.py
index 92cfc8e..5204cd0 100644
--- a/tempest/services/compute/json/servers_client.py
+++ b/tempest/services/compute/json/servers_client.py
@@ -478,3 +478,36 @@
         return self.action(server_id, "os-getVNCConsole",
                            "console", common_schema.get_vnc_console,
                            type=console_type)
+
+    def create_server_group(self, name, policies):
+        """
+        Create the server group
+        name : Name of the server-group
+        policies : List of the policies - affinity/anti-affinity)
+        """
+        post_body = {
+            'name': name,
+            'policies': policies,
+        }
+
+        post_body = json.dumps({'server_group': post_body})
+        resp, body = self.post('os-server-groups', post_body)
+
+        body = json.loads(body)
+        return resp, body['server_group']
+
+    def delete_server_group(self, server_group_id):
+        """Delete the given server-group."""
+        return self.delete("os-server-groups/%s" % str(server_group_id))
+
+    def list_server_groups(self):
+        """List the server-groups."""
+        resp, body = self.get("os-server-groups")
+        body = json.loads(body)
+        return resp, body['server_groups']
+
+    def get_server_group(self, server_group_id):
+        """Get the details of given server_group."""
+        resp, body = self.get("os-server-groups/%s" % str(server_group_id))
+        body = json.loads(body)
+        return resp, body['server_group']
diff --git a/tempest/services/data_processing/v1_1/client.py b/tempest/services/data_processing/v1_1/client.py
index 194e300..b07e663 100644
--- a/tempest/services/data_processing/v1_1/client.py
+++ b/tempest/services/data_processing/v1_1/client.py
@@ -1,17 +1,16 @@
 # Copyright (c) 2013 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
+#    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
+#         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.
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
 
 import json
 
diff --git a/tempest/services/identity/json/identity_client.py b/tempest/services/identity/json/identity_client.py
index 55239f7..479a289 100644
--- a/tempest/services/identity/json/identity_client.py
+++ b/tempest/services/identity/json/identity_client.py
@@ -227,6 +227,16 @@
         url = '/OS-KSADM/services/%s' % service_id
         return self.delete(url)
 
+    def update_user_password(self, user_id, new_pass):
+        """Update User Password."""
+        put_body = {
+            'password': new_pass,
+            'id': user_id
+        }
+        put_body = json.dumps({'user': put_body})
+        resp, body = self.put('users/%s/OS-KSADM/password' % user_id, put_body)
+        return resp, self._parse_resp(body)
+
 
 class TokenClientJSON(IdentityClientJSON):
 
diff --git a/tempest/services/identity/v3/json/identity_client.py b/tempest/services/identity/v3/json/identity_client.py
index 6829333..73e52a0 100644
--- a/tempest/services/identity/v3/json/identity_client.py
+++ b/tempest/services/identity/v3/json/identity_client.py
@@ -450,6 +450,16 @@
                                % (trust_id, role_id))
         return resp, body
 
+    def get_ca_certificate(self):
+        """GET ca certificate chain."""
+        resp, body = self.get("OS-SIMPLE-CERT/ca")
+        return resp, body
+
+    def get_certificates(self):
+        """GET signing certificates used to sign tokens."""
+        resp, body = self.get("OS-SIMPLE-CERT/certificates")
+        return resp, body
+
 
 class V3TokenClientJSON(rest_client.RestClient):
 
diff --git a/tempest/services/identity/xml/identity_client.py b/tempest/services/identity/xml/identity_client.py
index c48bc90..b213c1a 100644
--- a/tempest/services/identity/xml/identity_client.py
+++ b/tempest/services/identity/xml/identity_client.py
@@ -118,6 +118,15 @@
                                str(xml.Document(create_service)))
         return resp, self._parse_resp(body)
 
+    def update_user_password(self, user_id, new_pass):
+        """Update User Password."""
+        put_body = xml.Element("user",
+                               id=user_id,
+                               password=new_pass)
+        resp, body = self.put('users/%s/OS-KSADM/password' % user_id,
+                              str(xml.Document(put_body)))
+        return resp, self._parse_resp(body)
+
 
 class TokenClientXML(identity_client.TokenClientJSON):
     TYPE = "xml"
diff --git a/tempest/services/orchestration/json/orchestration_client.py b/tempest/services/orchestration/json/orchestration_client.py
index 2311bdd..1bbdb07 100644
--- a/tempest/services/orchestration/json/orchestration_client.py
+++ b/tempest/services/orchestration/json/orchestration_client.py
@@ -45,28 +45,31 @@
         return resp, body['stacks']
 
     def create_stack(self, name, disable_rollback=True, parameters={},
-                     timeout_mins=60, template=None, template_url=None):
+                     timeout_mins=60, template=None, template_url=None,
+                     environment=None):
         headers, body = self._prepare_update_create(
             name,
             disable_rollback,
             parameters,
             timeout_mins,
             template,
-            template_url)
+            template_url,
+            environment)
         uri = 'stacks'
         resp, body = self.post(uri, headers=headers, body=body)
         return resp, body
 
     def update_stack(self, stack_identifier, name, disable_rollback=True,
                      parameters={}, timeout_mins=60, template=None,
-                     template_url=None):
+                     template_url=None, environment=None):
         headers, body = self._prepare_update_create(
             name,
             disable_rollback,
             parameters,
             timeout_mins,
             template,
-            template_url)
+            template_url,
+            environment)
 
         uri = "stacks/%s" % stack_identifier
         resp, body = self.put(uri, headers=headers, body=body)
@@ -74,13 +77,15 @@
 
     def _prepare_update_create(self, name, disable_rollback=True,
                                parameters={}, timeout_mins=60,
-                               template=None, template_url=None):
+                               template=None, template_url=None,
+                               environment=None):
         post_body = {
             "stack_name": name,
             "disable_rollback": disable_rollback,
             "parameters": parameters,
             "timeout_mins": timeout_mins,
-            "template": "HeatTemplateFormatVersion: '2012-12-12'\n"
+            "template": "HeatTemplateFormatVersion: '2012-12-12'\n",
+            "environment": environment
         }
         if template:
             post_body['template'] = template