Don't import HeatTestCase directly

Fix the HeatTestCase import issue as required by H302,
a following patch of https://review.openstack.org/#/c/129846/

Change-Id: Iab9a508682e9fe2932b7d00b191c8a4cdea4738b

contrib/extraroute/extraroute/tests/test_extraroute.py

@@ -16,7 +16,7 @@ from neutronclient.v2_0 import client as neutronclient
 from heat.common import template_format
 from heat.engine import resource
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 from ..resources import extraroute  # noqa
@@ -52,7 +52,7 @@ neutron_template = '''
 '''
 
 
-class NeutronExtraRouteTest(HeatTestCase):
+class NeutronExtraRouteTest(common.HeatTestCase):
     def setUp(self):
         super(NeutronExtraRouteTest, self).setUp()
         self.m.StubOutWithMock(neutronclient.Client, 'show_router')

contrib/heat_barbican/heat_barbican/tests/test_order.py

@@ -19,7 +19,7 @@ from heat.common import template_format
 from heat.engine import resource
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 from .. import client  # noqa
@@ -48,7 +48,7 @@ class FakeOrder(object):
         return self.name
 
 
-class TestOrder(HeatTestCase):
+class TestOrder(common.HeatTestCase):
 
     def setUp(self):
         super(TestOrder, self).setUp()

contrib/heat_barbican/heat_barbican/tests/test_secret.py

@@ -19,7 +19,7 @@ from heat.common import template_format
 from heat.engine import resource
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 from .. import client  # noqa
@@ -45,7 +45,7 @@ class FakeSecret(object):
         return self.name
 
 
-class TestSecret(HeatTestCase):
+class TestSecret(common.HeatTestCase):
 
     def setUp(self):
         super(TestSecret, self).setUp()

contrib/heat_docker/heat_docker/tests/test_docker_container.py

@@ -21,7 +21,7 @@ from heat.common import exception
 from heat.common import template_format
 from heat.engine import resource
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 from testtools import skipIf
@@ -52,7 +52,7 @@ template = '''
 '''
 
 
-class DockerContainerTest(HeatTestCase):
+class DockerContainerTest(common.HeatTestCase):
 
     def setUp(self):
         super(DockerContainerTest, self).setUp()

contrib/heat_keystoneclient_v2/heat_keystoneclient_v2/tests/test_client.py

@@ -18,13 +18,13 @@ from oslo.config import cfg
 from oslo.utils import importutils
 
 from heat.common import exception
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 from .. import client as heat_keystoneclient  # noqa
 
 
-class KeystoneClientTest(HeatTestCase):
+class KeystoneClientTest(common.HeatTestCase):
     """Test cases for heat.common.heat_keystoneclient."""
 
     def setUp(self):

contrib/heat_zaqar/heat_zaqar/tests/test_queue.py

@@ -19,7 +19,7 @@ from heat.engine import parser
 from heat.engine import resource
 from heat.engine import scheduler
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 from ..resources import queue  # noqa
@@ -70,7 +70,7 @@ class FakeQueue(object):
         pass
 
 
-class ZaqarMessageQueueTest(HeatTestCase):
+class ZaqarMessageQueueTest(common.HeatTestCase):
     def setUp(self):
         super(ZaqarMessageQueueTest, self).setUp()
         self.fc = self.m.CreateMockAnything()

contrib/nova_flavor/nova_flavor/tests/test_nova_flavor.py

@@ -16,7 +16,7 @@ import mock
 from heat.engine import parser
 from heat.engine import resource
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 from ..resources.nova_flavor import NovaFlavor  # noqa
@@ -42,7 +42,7 @@ flavor_template = {
 }
 
 
-class NovaFlavorTest(HeatTestCase):
+class NovaFlavorTest(common.HeatTestCase):
     def setUp(self):
         super(NovaFlavorTest, self).setUp()
 

heat/tests/test_api_aws.py

@@ -13,10 +13,10 @@
 
 
 from heat.api.aws import utils as api_utils
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class AWSCommonTest(HeatTestCase):
+class AWSCommonTest(common.HeatTestCase):
     '''
     Tests the api/aws common components
     '''

heat/tests/test_api_cfn_v1.py

@@ -25,13 +25,13 @@ from heat.common import policy
 from heat.common.wsgi import Request
 from heat.rpc import api as rpc_api
 from heat.rpc import client as rpc_client
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 policy_path = os.path.dirname(os.path.realpath(__file__)) + "/policy/"
 
 
-class CfnStackControllerTest(HeatTestCase):
+class CfnStackControllerTest(common.HeatTestCase):
     '''
     Tests the API class which acts as the WSGI controller,
     the endpoint processing API requests after they are routed

heat/tests/test_api_cloudwatch.py

@@ -21,11 +21,11 @@ from heat.common import policy
 from heat.common.wsgi import Request
 from heat.rpc import api as engine_api
 from heat.rpc import client as rpc_client
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class WatchControllerTest(HeatTestCase):
+class WatchControllerTest(common.HeatTestCase):
     '''
     Tests the API class which acts as the WSGI controller,
     the endpoint processing API requests after they are routed

heat/tests/test_api_ec2token.py

@@ -22,10 +22,10 @@ import requests
 from heat.api.aws import ec2token
 from heat.api.aws import exception
 from heat.common.wsgi import Request
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class Ec2TokenTest(HeatTestCase):
+class Ec2TokenTest(common.HeatTestCase):
     '''
     Tests the Ec2Token middleware
     '''

heat/tests/test_api_openstack_v1.py

@@ -35,7 +35,7 @@ from heat.common import urlfetch
 from heat.common.wsgi import Request
 from heat.rpc import api as rpc_api
 from heat.rpc import client as rpc_client
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -59,7 +59,7 @@ def to_remote_error(error):
     return remote_error
 
 
-class InstantiationDataTest(HeatTestCase):
+class InstantiationDataTest(common.HeatTestCase):
 
     def test_format_parse(self):
         data = {"AWSTemplateFormatVersion": "2010-09-09",
@@ -313,7 +313,7 @@ class ControllerTest(object):
 
 
 @mock.patch.object(policy.Enforcer, 'enforce')
-class StackControllerTest(ControllerTest, HeatTestCase):
+class StackControllerTest(ControllerTest, common.HeatTestCase):
     '''
     Tests the API class which acts as the WSGI controller,
     the endpoint processing API requests after they are routed
@@ -1929,7 +1929,7 @@ class StackControllerTest(ControllerTest, HeatTestCase):
         self.assertIn('403 Forbidden', six.text_type(resp))
 
 
-class StackSerializerTest(HeatTestCase):
+class StackSerializerTest(common.HeatTestCase):
 
     def setUp(self):
         super(StackSerializerTest, self).setUp()
@@ -1947,7 +1947,7 @@ class StackSerializerTest(HeatTestCase):
 
 
 @mock.patch.object(policy.Enforcer, 'enforce')
-class ResourceControllerTest(ControllerTest, HeatTestCase):
+class ResourceControllerTest(ControllerTest, common.HeatTestCase):
     '''
     Tests the API class which acts as the WSGI controller,
     the endpoint processing API requests after they are routed
@@ -2452,7 +2452,7 @@ class ResourceControllerTest(ControllerTest, HeatTestCase):
 
 
 @mock.patch.object(policy.Enforcer, 'enforce')
-class EventControllerTest(ControllerTest, HeatTestCase):
+class EventControllerTest(ControllerTest, common.HeatTestCase):
     '''
     Tests the API class which acts as the WSGI controller,
     the endpoint processing API requests after they are routed
@@ -3035,7 +3035,7 @@ class EventControllerTest(ControllerTest, HeatTestCase):
         self.assertIn('403 Forbidden', six.text_type(resp))
 
 
-class RoutesTest(HeatTestCase):
+class RoutesTest(common.HeatTestCase):
 
     def assertRoute(self, mapper, path, method, action, controller,
                     params=None):
@@ -3496,7 +3496,7 @@ class RoutesTest(HeatTestCase):
 
 
 @mock.patch.object(policy.Enforcer, 'enforce')
-class ActionControllerTest(ControllerTest, HeatTestCase):
+class ActionControllerTest(ControllerTest, common.HeatTestCase):
     '''
     Tests the API class which acts as the WSGI controller,
     the endpoint processing API requests after they are routed
@@ -3694,7 +3694,7 @@ class ActionControllerTest(ControllerTest, HeatTestCase):
 
 
 @mock.patch.object(policy.Enforcer, 'enforce')
-class BuildInfoControllerTest(ControllerTest, HeatTestCase):
+class BuildInfoControllerTest(ControllerTest, common.HeatTestCase):
 
     def setUp(self):
         super(BuildInfoControllerTest, self).setUp()
@@ -3746,7 +3746,7 @@ class BuildInfoControllerTest(ControllerTest, HeatTestCase):
         self.assertIn('403 Forbidden', six.text_type(resp))
 
 
-class SoftwareConfigControllerTest(ControllerTest, HeatTestCase):
+class SoftwareConfigControllerTest(ControllerTest, common.HeatTestCase):
 
     def setUp(self):
         super(SoftwareConfigControllerTest, self).setUp()
@@ -3870,7 +3870,7 @@ class SoftwareConfigControllerTest(ControllerTest, HeatTestCase):
             self.assertEqual('NotFound', resp.json['error']['type'])
 
 
-class SoftwareDeploymentControllerTest(ControllerTest, HeatTestCase):
+class SoftwareDeploymentControllerTest(ControllerTest, common.HeatTestCase):
 
     def setUp(self):
         super(SoftwareDeploymentControllerTest, self).setUp()

heat/tests/test_api_openstack_v1_util.py

@@ -18,10 +18,10 @@ from heat.api.openstack.v1 import util
 from heat.common import context
 from heat.common import policy
 from heat.common.wsgi import Request
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class TestGetAllowedParams(HeatTestCase):
+class TestGetAllowedParams(common.HeatTestCase):
     def setUp(self):
         super(TestGetAllowedParams, self).setUp()
         req = Request({})
@@ -83,7 +83,7 @@ class TestGetAllowedParams(HeatTestCase):
         self.assertNotIn('foo', result)
 
 
-class TestPolicyEnforce(HeatTestCase):
+class TestPolicyEnforce(common.HeatTestCase):
     def setUp(self):
         super(TestPolicyEnforce, self).setUp()
         self.req = Request({})

heat/tests/test_api_openstack_v1_views_stacks_view_builder.py

@@ -15,10 +15,10 @@ import mock
 
 from heat.api.openstack.v1.views import stacks_view
 from heat.common import identifier
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class TestFormatStack(HeatTestCase):
+class TestFormatStack(common.HeatTestCase):
     def setUp(self):
         super(TestFormatStack, self).setUp()
         self.request = mock.Mock()
@@ -101,7 +101,7 @@ class TestFormatStack(HeatTestCase):
         self.assertNotIn('foo3', result)
 
 
-class TestStacksViewBuilder(HeatTestCase):
+class TestStacksViewBuilder(common.HeatTestCase):
     def setUp(self):
         super(TestStacksViewBuilder, self).setUp()
         self.request = mock.Mock()

heat/tests/test_api_openstack_v1_views_views_common.py

@@ -15,10 +15,10 @@ import mock
 from six.moves.urllib import parse as urlparse
 
 from heat.api.openstack.v1.views import views_common
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class TestViewsCommon(HeatTestCase):
+class TestViewsCommon(common.HeatTestCase):
     def setUp(self):
         super(TestViewsCommon, self).setUp()
         self.request = mock.Mock()

heat/tests/test_auth_password.py

@@ -19,7 +19,7 @@ from keystoneclient.v2_0 import client as keystone_client
 import webob
 
 from heat.common.auth_password import KeystonePasswordAuthProtocol
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 EXPECTED_V2_DEFAULT_ENV_RESPONSE = {
     'HTTP_X_IDENTITY_STATUS': 'Confirmed',
@@ -71,7 +71,7 @@ class FakeApp(object):
         return resp(env, start_response)
 
 
-class KeystonePasswordAuthProtocolTest(HeatTestCase):
+class KeystonePasswordAuthProtocolTest(common.HeatTestCase):
 
     def setUp(self):
         super(KeystonePasswordAuthProtocolTest, self).setUp()

heat/tests/test_auth_url.py

@@ -18,7 +18,7 @@ import mock
 import webob
 
 from heat.common import auth_url
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 class FakeApp(object):
@@ -31,7 +31,7 @@ class FakeApp(object):
         return resp(environ, start_response)
 
 
-class AuthUrlFilterTest(HeatTestCase):
+class AuthUrlFilterTest(common.HeatTestCase):
 
     def setUp(self):
         super(AuthUrlFilterTest, self).setUp()

heat/tests/test_autoscaling_update_policy.py

@@ -28,7 +28,7 @@ from heat.engine import parser
 from heat.engine.resources import instance
 from heat.engine.resources import loadbalancer as lb
 from heat.engine.resources import wait_condition as wc
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes as fakes11
 
@@ -201,7 +201,7 @@ asg_tmpl_with_updt_policy = '''
 '''
 
 
-class AutoScalingGroupTest(HeatTestCase):
+class AutoScalingGroupTest(common.HeatTestCase):
 
     def setUp(self):
         super(AutoScalingGroupTest, self).setUp()

heat/tests/test_ceilometer_alarm.py

@@ -28,7 +28,7 @@ from heat.engine import resource
 from heat.engine.resources.ceilometer import alarm
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource
 from heat.tests import utils
 
@@ -125,7 +125,7 @@ class FakeCeilometerClient(object):
     alarms = FakeCeilometerAlarms()
 
 
-class CeilometerAlarmTest(HeatTestCase):
+class CeilometerAlarmTest(common.HeatTestCase):
     def setUp(self):
         super(CeilometerAlarmTest, self).setUp()
 
@@ -412,7 +412,7 @@ class CeilometerAlarmTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class CombinationAlarmTest(HeatTestCase):
+class CombinationAlarmTest(common.HeatTestCase):
 
     def setUp(self):
         super(CombinationAlarmTest, self).setUp()

heat/tests/test_clients.py

@@ -29,12 +29,12 @@ from testtools.testcase import skip
 
 from heat.engine import clients
 from heat.engine.clients import client_plugin
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
 
-class ClientsTest(HeatTestCase):
+class ClientsTest(common.HeatTestCase):
 
     def test_clients_get_heat_url(self):
         con = mock.Mock()
@@ -130,7 +130,7 @@ class FooClientsPlugin(client_plugin.ClientPlugin):
         pass
 
 
-class ClientPluginTest(HeatTestCase):
+class ClientPluginTest(common.HeatTestCase):
 
     def test_get_client_option(self):
         con = mock.Mock()
@@ -198,7 +198,7 @@ class ClientPluginTest(HeatTestCase):
         self.assertRaises(TypeError, client_plugin.ClientPlugin, c)
 
 
-class TestClientPluginsInitialise(HeatTestCase):
+class TestClientPluginsInitialise(common.HeatTestCase):
 
     @skip('skipped until keystone can read context auth_ref')
     def test_create_all_clients(self):
@@ -230,7 +230,7 @@ class TestClientPluginsInitialise(HeatTestCase):
             self.assertTrue(clients.has_client(plugin_name))
 
 
-class TestIsNotFound(HeatTestCase):
+class TestIsNotFound(common.HeatTestCase):
 
     scenarios = [
         ('ceilometer_not_found', dict(
@@ -685,7 +685,7 @@ class TestIsNotFound(HeatTestCase):
                     raise
 
 
-class ClientAPIVersionTest(HeatTestCase):
+class ClientAPIVersionTest(common.HeatTestCase):
 
     def test_cinder_api_v1_and_v2(self):
         self.stub_keystoneclient()

heat/tests/test_cloud_config.py

@@ -16,11 +16,11 @@ import mock
 from heat.engine import parser
 from heat.engine.resources.software_config import cloud_config as cc
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class CloudConfigTest(HeatTestCase):
+class CloudConfigTest(common.HeatTestCase):
 
     def setUp(self):
         super(CloudConfigTest, self).setUp()

heat/tests/test_common_context.py

@@ -20,12 +20,12 @@ from heat.common import context
 from heat.common import exception
 from heat.openstack.common.middleware import request_id
 from heat.openstack.common import policy as base_policy
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 policy_path = os.path.dirname(os.path.realpath(__file__)) + "/policy/"
 
 
-class TestRequestContext(HeatTestCase):
+class TestRequestContext(common.HeatTestCase):
 
     def setUp(self):
         self.ctx = {'username': 'mick',
@@ -104,7 +104,7 @@ class TestRequestContext(HeatTestCase):
             self.assertFalse(ctx.is_admin)
 
 
-class RequestContextMiddlewareTest(HeatTestCase):
+class RequestContextMiddlewareTest(common.HeatTestCase):
 
     scenarios = [(
         'empty_headers',

heat/tests/test_common_param_utils.py

@@ -12,10 +12,10 @@
 #    under the License.
 
 from heat.common import param_utils
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class TestExtractBool(HeatTestCase):
+class TestExtractBool(common.HeatTestCase):
     def test_extract_bool(self):
         for value in ('True', 'true', 'TRUE', True):
             self.assertTrue(param_utils.extract_bool(value))

heat/tests/test_common_policy.py

@@ -21,13 +21,13 @@ from oslo.config import cfg
 from heat.common import exception
 from heat.common import policy
 from heat.openstack.common import policy as base_policy
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 policy_path = os.path.dirname(os.path.realpath(__file__)) + "/policy/"
 
 
-class TestPolicyEnforcer(HeatTestCase):
+class TestPolicyEnforcer(common.HeatTestCase):
     cfn_actions = ("ListStacks", "CreateStack", "DescribeStacks",
                    "DeleteStack", "UpdateStack", "DescribeStackEvents",
                    "ValidateTemplate", "GetTemplate",

heat/tests/test_common_serializers.py

@@ -19,10 +19,10 @@ import datetime
 import webob
 
 from heat.common import serializers
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class JSONResponseSerializerTest(HeatTestCase):
+class JSONResponseSerializerTest(common.HeatTestCase):
 
     def test_to_json(self):
         fixture = {"key": "value"}
@@ -54,7 +54,7 @@ class JSONResponseSerializerTest(HeatTestCase):
         self.assertEqual('{"key": "value"}', response.body)
 
 
-class XMLResponseSerializerTest(HeatTestCase):
+class XMLResponseSerializerTest(common.HeatTestCase):
 
     def test_to_xml(self):
         fixture = {"key": "value"}

heat/tests/test_cw_alarm.py

@@ -20,7 +20,7 @@ from heat.engine.resources import cloud_watch
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
 from heat.engine import watchrule
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -50,7 +50,7 @@ alarm_template = '''
 '''
 
 
-class CloudWatchAlarmTest(HeatTestCase):
+class CloudWatchAlarmTest(common.HeatTestCase):
     def setUp(self):
         super(CloudWatchAlarmTest, self).setUp()
 

heat/tests/test_dbinstance.py

@@ -18,7 +18,7 @@ from heat.engine import parser
 from heat.engine import properties
 from heat.engine import resource
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -147,7 +147,7 @@ class DBInstance(resource.Resource):
     }
 
 
-class DBInstanceTest(HeatTestCase):
+class DBInstanceTest(common.HeatTestCase):
     def setUp(self):
         super(DBInstanceTest, self).setUp()
 

heat/tests/test_eip.py

@@ -24,7 +24,7 @@ from heat.engine import parser
 from heat.engine.resources import eip
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -155,7 +155,7 @@ ipassoc_template_validate = '''
 '''
 
 
-class EIPTest(HeatTestCase):
+class EIPTest(common.HeatTestCase):
     def setUp(self):
         # force Nova, will test Neutron below
         super(EIPTest, self).setUp()
@@ -355,7 +355,7 @@ class EIPTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class AllocTest(HeatTestCase):
+class AllocTest(common.HeatTestCase):
 
     def setUp(self):
         super(AllocTest, self).setUp()

heat/tests/test_engine_api_utils.py

@@ -26,12 +26,12 @@ from heat.engine import parameters
 from heat.engine import parser
 from heat.engine import resource
 from heat.rpc import api as rpc_api
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
 
 
-class FormatTest(HeatTestCase):
+class FormatTest(common.HeatTestCase):
     def setUp(self):
         super(FormatTest, self).setUp()
 
@@ -310,7 +310,7 @@ class FormatTest(HeatTestCase):
         self.assertEqual(expected, info)
 
 
-class FormatValidateParameterTest(HeatTestCase):
+class FormatValidateParameterTest(common.HeatTestCase):
 
     base_template = '''
     {
@@ -852,7 +852,7 @@ class FormatValidateParameterTest(HeatTestCase):
         self.assertEqual(self.expected, param_formated)
 
 
-class FormatSoftwareConfigDeploymentTest(HeatTestCase):
+class FormatSoftwareConfigDeploymentTest(common.HeatTestCase):
 
     def _dummy_software_config(self):
         config = mock.Mock()
@@ -908,7 +908,7 @@ class FormatSoftwareConfigDeploymentTest(HeatTestCase):
         self.assertIsNone(api.format_software_deployment(None))
 
 
-class TestExtractArgs(HeatTestCase):
+class TestExtractArgs(common.HeatTestCase):
     def test_timeout_extract(self):
         p = {'timeout_mins': '5'}
         args = api.extract_args(p)

heat/tests/test_engine_service.py

@@ -48,7 +48,7 @@ from heat.engine import template as templatem
 from heat.engine import watchrule
 from heat.openstack.common import threadgroup
 from heat.rpc import api as engine_api
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import fakes as test_fakes
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
@@ -368,7 +368,7 @@ class DummyThreadGroup(object):
         pass
 
 
-class StackCreateTest(HeatTestCase):
+class StackCreateTest(common.HeatTestCase):
     def setUp(self):
         super(StackCreateTest, self).setUp()
 
@@ -462,7 +462,7 @@ class StackCreateTest(HeatTestCase):
         self.assertEqual('COMPLETE', db_s.status, )
 
 
-class StackServiceCreateUpdateDeleteTest(HeatTestCase):
+class StackServiceCreateUpdateDeleteTest(common.HeatTestCase):
 
     def setUp(self):
         super(StackServiceCreateUpdateDeleteTest, self).setUp()
@@ -1428,7 +1428,7 @@ class StackServiceCreateUpdateDeleteTest(HeatTestCase):
                          six.text_type(ex))
 
 
-class StackServiceUpdateActionsNotSupportedTest(HeatTestCase):
+class StackServiceUpdateActionsNotSupportedTest(common.HeatTestCase):
 
     scenarios = [
         ('suspend_in_progress', dict(action='SUSPEND', status='IN_PROGRESS')),
@@ -1471,7 +1471,7 @@ class StackServiceUpdateActionsNotSupportedTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class StackServiceActionsTest(HeatTestCase):
+class StackServiceActionsTest(common.HeatTestCase):
 
     def setUp(self):
         super(StackServiceActionsTest, self).setUp()
@@ -1560,7 +1560,7 @@ class StackServiceActionsTest(HeatTestCase):
         self.assertTrue(stack.check.called)
 
 
-class StackServiceAuthorizeTest(HeatTestCase):
+class StackServiceAuthorizeTest(common.HeatTestCase):
 
     def setUp(self):
         super(StackServiceAuthorizeTest, self).setUp()
@@ -1655,7 +1655,7 @@ class StackServiceAuthorizeTest(HeatTestCase):
             self.ctx, self.stack, 'WebServer'))
 
 
-class StackServiceTest(HeatTestCase):
+class StackServiceTest(common.HeatTestCase):
 
     def setUp(self):
         super(StackServiceTest, self).setUp()
@@ -3060,7 +3060,7 @@ class StackServiceTest(HeatTestCase):
                           self.ctx, 'test_existing_stack', parsed_template)
 
 
-class SoftwareConfigServiceTest(HeatTestCase):
+class SoftwareConfigServiceTest(common.HeatTestCase):
 
     def setUp(self):
         super(SoftwareConfigServiceTest, self).setUp()
@@ -3435,7 +3435,7 @@ class SoftwareConfigServiceTest(HeatTestCase):
             'http://192.168.2.2/foo/bar', jsonutils.dumps(result_metadata))
 
 
-class ThreadGroupManagerTest(HeatTestCase):
+class ThreadGroupManagerTest(common.HeatTestCase):
     def setUp(self):
         super(ThreadGroupManagerTest, self).setUp()
         self.f = 'function'
@@ -3520,7 +3520,7 @@ class ThreadGroupManagerTest(HeatTestCase):
         thm.send(stack_id, 'test_message')
 
 
-class ThreadGroupManagerStopTest(HeatTestCase):
+class ThreadGroupManagerStopTest(common.HeatTestCase):
     def test_tgm_stop(self):
         stack_id = 'test'
         done = []
@@ -3546,7 +3546,7 @@ class ThreadGroupManagerStopTest(HeatTestCase):
         self.assertNotIn(stack_id, thm.events)
 
 
-class SnapshotServiceTest(HeatTestCase):
+class SnapshotServiceTest(common.HeatTestCase):
 
     def setUp(self):
         super(SnapshotServiceTest, self).setUp()

heat/tests/test_event.py

@@ -19,7 +19,7 @@ from heat.engine import parser
 from heat.engine import resource
 from heat.engine import rsrc_defn
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
 
@@ -37,7 +37,7 @@ tmpl = {
 }
 
 
-class EventTest(HeatTestCase):
+class EventTest(common.HeatTestCase):
 
     def setUp(self):
         super(EventTest, self).setUp()

heat/tests/test_fault_middleware.py

@@ -22,7 +22,7 @@ from oslo.messaging._drivers import common as rpc_common
 import heat.api.middleware.fault as fault
 from heat.common import exception as heat_exc
 from heat.common.i18n import _
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 class StackNotFoundChild(heat_exc.StackNotFound):
@@ -33,7 +33,7 @@ class ErrorWithNewline(webob.exc.HTTPBadRequest):
     pass
 
 
-class FaultMiddlewareTest(HeatTestCase):
+class FaultMiddlewareTest(common.HeatTestCase):
 
     def test_disguised_http_exception_with_newline(self):
         wrapper = fault.FaultWrapper(None)

heat/tests/test_function.py

@@ -23,7 +23,7 @@ from heat.engine import function
 from heat.engine import parser
 from heat.engine import resource
 from heat.engine import rsrc_defn
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
 
@@ -40,7 +40,7 @@ class TestFunction(function.Function):
         return 'wibble'
 
 
-class FunctionTest(HeatTestCase):
+class FunctionTest(common.HeatTestCase):
     def test_equal(self):
         func = TestFunction(None, 'foo', ['bar', 'baz'])
         self.assertTrue(func == 'wibble')
@@ -61,7 +61,7 @@ class FunctionTest(HeatTestCase):
         self.assertEqual({'foo': ['bar', 'baz']}, copy.deepcopy(func))
 
 
-class ResolveTest(HeatTestCase):
+class ResolveTest(common.HeatTestCase):
     def test_resolve_func(self):
         func = TestFunction(None, 'foo', ['bar', 'baz'])
 
@@ -99,7 +99,7 @@ class ResolveTest(HeatTestCase):
         self.assertIsNot(result, snippet)
 
 
-class ValidateTest(HeatTestCase):
+class ValidateTest(common.HeatTestCase):
     def setUp(self):
         super(ValidateTest, self).setUp()
         self.func = TestFunction(None, 'foo', ['bar', 'baz'])
@@ -138,7 +138,7 @@ class ValidateTest(HeatTestCase):
         self.assertEqual('Need more arguments', six.text_type(ex))
 
 
-class DependenciesTest(HeatTestCase):
+class DependenciesTest(common.HeatTestCase):
     func = TestFunction(None, 'test', None)
 
     scenarios = [
@@ -155,7 +155,7 @@ class DependenciesTest(HeatTestCase):
         self.assertEqual(2, len(deps))
 
 
-class ValidateGetAttTest(HeatTestCase):
+class ValidateGetAttTest(common.HeatTestCase):
     def setUp(self):
         super(ValidateGetAttTest, self).setUp()
 

heat/tests/test_glance_client.py

@@ -17,11 +17,11 @@ import uuid
 from glanceclient import exc as glance_exceptions
 
 from heat.common import exception
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class GlanceUtilsTests(HeatTestCase):
+class GlanceUtilsTests(common.HeatTestCase):
     """
     Basic tests for the helper methods in
     :module:'heat.engine.resources.clients.os.glance'.

heat/tests/test_glance_image.py

@@ -20,7 +20,7 @@ from heat.common import template_format
 from heat.engine import parser
 from heat.engine import resource
 from heat.engine.resources import glance_image as gi
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 image_template = '''
@@ -55,7 +55,7 @@ resources:
 '''
 
 
-class GlanceImageTest(HeatTestCase):
+class GlanceImageTest(common.HeatTestCase):
     def setUp(self):
         super(GlanceImageTest, self).setUp()
 

heat/tests/test_heatclient.py

@@ -25,7 +25,7 @@ from oslo.config import cfg
 
 from heat.common import exception
 from heat.common import heat_keystoneclient
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 cfg.CONF.import_opt('region_name_for_services', 'heat.common.config')
@@ -33,7 +33,7 @@ cfg.CONF.import_group('keystone_authtoken',
                       'keystonemiddleware.auth_token')
 
 
-class KeystoneClientTest(HeatTestCase):
+class KeystoneClientTest(common.HeatTestCase):
     """Test cases for heat.common.heat_keystoneclient."""
 
     def setUp(self):

heat/tests/test_hot.py

@@ -28,7 +28,7 @@ from heat.engine import resource
 from heat.engine import resources
 from heat.engine import rsrc_defn
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import test_parser
 from heat.tests import utils
@@ -87,7 +87,7 @@ class DummyClass(object):
         self.metadata = metadata
 
 
-class HOTemplateTest(HeatTestCase):
+class HOTemplateTest(common.HeatTestCase):
     """Test processing of HOT templates."""
 
     @staticmethod
@@ -882,7 +882,7 @@ class StackTest(test_parser.StackTest):
         self.m.VerifyAll()
 
 
-class StackAttributesTest(HeatTestCase):
+class StackAttributesTest(common.HeatTestCase):
     """
     Test stack get_attr function when stack was created from HOT template.
     """
@@ -979,7 +979,7 @@ class StackAttributesTest(HeatTestCase):
             self.assertEqual(self.expected, resolved)
 
 
-class StackGetAttrValidationTest(HeatTestCase):
+class StackGetAttrValidationTest(common.HeatTestCase):
 
     def setUp(self):
         super(StackGetAttrValidationTest, self).setUp()
@@ -1008,7 +1008,7 @@ class StackGetAttrValidationTest(HeatTestCase):
                          stack.resources['resource2'].properties['a_string'])
 
 
-class StackParametersTest(HeatTestCase):
+class StackParametersTest(common.HeatTestCase):
     """
     Test stack get_param function when stack was created from HOT template.
     """
@@ -1096,7 +1096,7 @@ class StackParametersTest(HeatTestCase):
                          function.resolve(tmpl.parse(stack, self.snippet)))
 
 
-class HOTParamValidatorTest(HeatTestCase):
+class HOTParamValidatorTest(common.HeatTestCase):
     """Test HOTParamValidator"""
 
     def test_multiple_constraint_descriptions(self):

heat/tests/test_image.py

@@ -14,11 +14,11 @@ import mock
 
 from heat.common import exception
 from heat.engine.clients.os import glance
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class ImageConstraintTest(HeatTestCase):
+class ImageConstraintTest(common.HeatTestCase):
 
     def setUp(self):
         super(ImageConstraintTest, self).setUp()

heat/tests/test_instance.py

@@ -30,7 +30,7 @@ from heat.engine import parser
 from heat.engine import resource
 from heat.engine.resources import instance as instances
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -71,7 +71,7 @@ wp_template = '''
 '''
 
 
-class InstancesTest(HeatTestCase):
+class InstancesTest(common.HeatTestCase):
     def setUp(self):
         super(InstancesTest, self).setUp()
         self.fc = fakes.FakeClient()

heat/tests/test_instance_group_update_policy.py

@@ -23,7 +23,7 @@ from heat.engine.clients.os import nova
 from heat.engine import function
 from heat.engine import parser
 from heat.engine.resources import instance
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -155,7 +155,7 @@ ig_tmpl_with_updt_policy = '''
 '''
 
 
-class InstanceGroupTest(HeatTestCase):
+class InstanceGroupTest(common.HeatTestCase):
 
     def setUp(self):
         super(InstanceGroupTest, self).setUp()

heat/tests/test_instance_network.py

@@ -23,7 +23,7 @@ from heat.engine import parser
 from heat.engine.resources import instance as instances
 from heat.engine.resources import network_interface as network_interfaces
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -149,7 +149,7 @@ class FakeNeutron(object):
         return None
 
 
-class instancesTest(HeatTestCase):
+class instancesTest(common.HeatTestCase):
     def setUp(self):
         super(instancesTest, self).setUp()
         self.fc = fakes.FakeClient()

heat/tests/test_iso_8601.py

@@ -12,10 +12,10 @@
 #    under the License.
 
 from heat.engine.resources import iso_8601
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class TestISO8601Constraint(HeatTestCase):
+class TestISO8601Constraint(common.HeatTestCase):
 
     def setUp(self):
         super(TestISO8601Constraint, self).setUp()

heat/tests/test_lifecycle_plugin_utils.py

@@ -16,7 +16,7 @@ import mock
 from heat.common import lifecycle_plugin_utils
 from heat.engine import lifecycle_plugin
 from heat.engine import resources
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 empty_template = '''
@@ -26,7 +26,7 @@ resources:
 '''
 
 
-class LifecyclePluginUtilsTests(HeatTestCase):
+class LifecyclePluginUtilsTests(common.HeatTestCase):
     """
     Basic tests for the helper methods in
     :module:'heat.common.lifecycle_plugin_utils'.

heat/tests/test_loadbalancer.py

@@ -28,7 +28,7 @@ from heat.engine.resources import loadbalancer as lb
 from heat.engine.resources import wait_condition as wc
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -100,7 +100,7 @@ lb_template_nokey = '''
 '''
 
 
-class LoadBalancerTest(HeatTestCase):
+class LoadBalancerTest(common.HeatTestCase):
     def setUp(self):
         super(LoadBalancerTest, self).setUp()
         self.fc = fakes.FakeClient()

heat/tests/test_loguserdata.py

@@ -18,7 +18,7 @@ import pkg_resources
 import subprocess
 
 from heat.cloudinit import loguserdata
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 class FakeCiVersion(object):
@@ -37,7 +37,7 @@ class FakePOpen(object):
         pass
 
 
-class LoguserdataTest(HeatTestCase):
+class LoguserdataTest(common.HeatTestCase):
 
     def setUp(self):
         super(LoguserdataTest, self).setUp()

heat/tests/test_metadata_refresh.py

@@ -24,7 +24,7 @@ from heat.engine.resources import server
 from heat.engine.resources import wait_condition as wc
 from heat.engine import scheduler
 from heat.engine import service
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -142,7 +142,7 @@ resources:
 '''
 
 
-class MetadataRefreshTest(HeatTestCase):
+class MetadataRefreshTest(common.HeatTestCase):
     '''
     The point of the test is to confirm that metadata gets updated
     when FnGetAtt() returns something different.
@@ -207,7 +207,7 @@ class MetadataRefreshTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class WaitCondMetadataUpdateTest(HeatTestCase):
+class WaitCondMetadataUpdateTest(common.HeatTestCase):
     def setUp(self):
         super(WaitCondMetadataUpdateTest, self).setUp()
         self.stub_keystoneclient()
@@ -294,7 +294,7 @@ class WaitCondMetadataUpdateTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class MetadataRefreshTestServer(HeatTestCase):
+class MetadataRefreshTestServer(common.HeatTestCase):
     '''
     The point of the test is to confirm that metadata gets updated
     when FnGetAtt() returns something different when using a native

heat/tests/test_multi_part.py

@@ -19,11 +19,11 @@ import mock
 from heat.engine import parser
 from heat.engine.resources.software_config import multi_part as mp
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class MultipartMimeTest(HeatTestCase):
+class MultipartMimeTest(common.HeatTestCase):
 
     def setUp(self):
         super(MultipartMimeTest, self).setUp()

heat/tests/test_nested_stack.py

@@ -28,14 +28,14 @@ from heat.engine import parser
 from heat.engine import resource
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
 
 cfg.CONF.import_opt('max_resources_per_stack', 'heat.common.config')
 
 
-class NestedStackTest(HeatTestCase):
+class NestedStackTest(common.HeatTestCase):
     test_template = '''
 HeatTemplateFormatVersion: '2012-12-12'
 Resources:

heat/tests/test_network_interface.py

@@ -15,7 +15,7 @@ import copy
 
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 try:
@@ -36,7 +36,7 @@ test_template = {
 }
 
 
-class NetworkInterfaceTest(HeatTestCase):
+class NetworkInterfaceTest(common.HeatTestCase):
     def setUp(self):
         super(NetworkInterfaceTest, self).setUp()
         self.ctx = utils.dummy_context()

heat/tests/test_neutron.py

@@ -33,7 +33,7 @@ from heat.engine.resources.neutron import router
 from heat.engine.resources.neutron import subnet
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -500,7 +500,7 @@ stpnb = copy.deepcopy(stpna)
 stpnb['network']['status'] = "BUILD"
 
 
-class NeutronTest(HeatTestCase):
+class NeutronTest(common.HeatTestCase):
 
     def test_validate_properties(self):
         vs = {'router:external': True}
@@ -679,7 +679,7 @@ class NeutronTest(HeatTestCase):
         self.m.UnsetStubs()
 
 
-class NeutronNetTest(HeatTestCase):
+class NeutronNetTest(common.HeatTestCase):
 
     def setUp(self):
         super(NeutronNetTest, self).setUp()
@@ -878,7 +878,7 @@ class NeutronNetTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NeutronProviderNetTest(HeatTestCase):
+class NeutronProviderNetTest(common.HeatTestCase):
 
     def setUp(self):
         super(NeutronProviderNetTest, self).setUp()
@@ -996,7 +996,7 @@ class NeutronProviderNetTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NeutronSubnetTest(HeatTestCase):
+class NeutronSubnetTest(common.HeatTestCase):
 
     def setUp(self):
         super(NeutronSubnetTest, self).setUp()
@@ -1296,7 +1296,7 @@ class NeutronSubnetTest(HeatTestCase):
         }, p)
 
 
-class NeutronRouterTest(HeatTestCase):
+class NeutronRouterTest(common.HeatTestCase):
 
     def setUp(self):
         super(NeutronRouterTest, self).setUp()
@@ -1913,7 +1913,7 @@ class NeutronRouterTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NeutronFloatingIPTest(HeatTestCase):
+class NeutronFloatingIPTest(common.HeatTestCase):
 
     def setUp(self):
         super(NeutronFloatingIPTest, self).setUp()
@@ -2414,7 +2414,7 @@ class NeutronFloatingIPTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NeutronPortTest(HeatTestCase):
+class NeutronPortTest(common.HeatTestCase):
 
     def setUp(self):
         super(NeutronPortTest, self).setUp()
@@ -2941,7 +2941,7 @@ class NeutronPortTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NetworkConstraintTest(HeatTestCase):
+class NetworkConstraintTest(common.HeatTestCase):
 
     def test_validate(self):
         nc = self.m.CreateMockAnything()
@@ -2965,7 +2965,7 @@ class NetworkConstraintTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class PortConstraintTest(HeatTestCase):
+class PortConstraintTest(common.HeatTestCase):
 
     def test_validate(self):
         nc = self.m.CreateMockAnything()
@@ -2989,7 +2989,7 @@ class PortConstraintTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class RouterConstraintTest(HeatTestCase):
+class RouterConstraintTest(common.HeatTestCase):
 
     def test_validate(self):
         nc = self.m.CreateMockAnything()
@@ -3013,7 +3013,7 @@ class RouterConstraintTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class SubnetConstraintTest(HeatTestCase):
+class SubnetConstraintTest(common.HeatTestCase):
 
     def test_validate(self):
         nc = self.m.CreateMockAnything()

heat/tests/test_neutron_autoscaling.py

@@ -26,7 +26,7 @@ from heat.engine import environment
 from heat.engine import parser
 from heat.engine.resources import instance
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes as v1fakes
 
@@ -99,7 +99,7 @@ as_template = '''
 '''
 
 
-class AutoScalingTest(HeatTestCase):
+class AutoScalingTest(common.HeatTestCase):
     params = {'KeyName': 'test', 'ImageId': 'foo'}
 
     def setUp(self):

heat/tests/test_neutron_client.py

@@ -15,11 +15,11 @@ import mock
 
 from heat.common import exception
 from heat.engine.clients.os import neutron
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class NeutronClientPluginTestCase(HeatTestCase):
+class NeutronClientPluginTestCase(common.HeatTestCase):
     def setUp(self):
         super(NeutronClientPluginTestCase, self).setUp()
         self.neutron_client = mock.MagicMock()

heat/tests/test_neutron_firewall.py

@@ -21,7 +21,7 @@ from heat.common import exception
 from heat.common import template_format
 from heat.engine.resources.neutron import firewall
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -84,7 +84,7 @@ firewall_rule_template = '''
 '''
 
 
-class FirewallTest(HeatTestCase):
+class FirewallTest(common.HeatTestCase):
 
     def setUp(self):
         super(FirewallTest, self).setUp()
@@ -211,7 +211,7 @@ class FirewallTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class FirewallPolicyTest(HeatTestCase):
+class FirewallPolicyTest(common.HeatTestCase):
 
     def setUp(self):
         super(FirewallPolicyTest, self).setUp()
@@ -337,7 +337,7 @@ class FirewallPolicyTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class FirewallRuleTest(HeatTestCase):
+class FirewallRuleTest(common.HeatTestCase):
 
     def setUp(self):
         super(FirewallRuleTest, self).setUp()

heat/tests/test_neutron_loadbalancer.py

@@ -26,7 +26,7 @@ from heat.common import template_format
 from heat.engine.clients.os import nova
 from heat.engine.resources.neutron import loadbalancer
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes as nova_fakes
 
@@ -221,7 +221,7 @@ pool_with_health_monitors_template = '''
 '''
 
 
-class HealthMonitorTest(HeatTestCase):
+class HealthMonitorTest(common.HeatTestCase):
 
     def setUp(self):
         super(HealthMonitorTest, self).setUp()
@@ -346,7 +346,7 @@ class HealthMonitorTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class PoolTest(HeatTestCase):
+class PoolTest(common.HeatTestCase):
 
     def setUp(self):
         super(PoolTest, self).setUp()
@@ -843,7 +843,7 @@ class PoolTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class PoolMemberTest(HeatTestCase):
+class PoolMemberTest(common.HeatTestCase):
 
     def setUp(self):
         super(PoolMemberTest, self).setUp()
@@ -945,7 +945,7 @@ class PoolMemberTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class LoadBalancerTest(HeatTestCase):
+class LoadBalancerTest(common.HeatTestCase):
 
     def setUp(self):
         super(LoadBalancerTest, self).setUp()
@@ -1031,7 +1031,7 @@ class LoadBalancerTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class PoolUpdateHealthMonitorsTest(HeatTestCase):
+class PoolUpdateHealthMonitorsTest(common.HeatTestCase):
 
     def setUp(self):
         super(PoolUpdateHealthMonitorsTest, self).setUp()

heat/tests/test_neutron_metering.py

@@ -19,7 +19,7 @@ from heat.common import exception
 from heat.common import template_format
 from heat.engine.resources.neutron import metering
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -50,7 +50,7 @@ metering_template = '''
 '''
 
 
-class MeteringLabelTest(HeatTestCase):
+class MeteringLabelTest(common.HeatTestCase):
 
     def setUp(self):
         super(MeteringLabelTest, self).setUp()
@@ -159,7 +159,7 @@ class MeteringLabelTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class MeteringRuleTest(HeatTestCase):
+class MeteringRuleTest(common.HeatTestCase):
 
     def setUp(self):
         super(MeteringRuleTest, self).setUp()

heat/tests/test_neutron_network_gateway.py

@@ -26,7 +26,7 @@ from heat.common import template_format
 from heat.engine.resources.neutron import network_gateway
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -93,7 +93,7 @@ sng = {
 }
 
 
-class NeutronNetworkGatewayTest(HeatTestCase):
+class NeutronNetworkGatewayTest(common.HeatTestCase):
     def setUp(self):
         super(NeutronNetworkGatewayTest, self).setUp()
         self.m.StubOutWithMock(neutronclient.Client, 'create_network_gateway')

heat/tests/test_neutron_security_group.py

@@ -21,12 +21,12 @@ from heat.common import template_format
 from heat.engine import parser
 from heat.engine import scheduler
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
 
-class SecurityGroupTest(HeatTestCase):
+class SecurityGroupTest(common.HeatTestCase):
 
     test_template = '''
 HeatTemplateFormatVersion: '2012-12-12'

heat/tests/test_neutron_vpnservice.py

@@ -22,7 +22,7 @@ from heat.common import exception
 from heat.common import template_format
 from heat.engine.resources.neutron import vpnservice
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -151,7 +151,7 @@ ipsecpolicy_template = '''
 '''
 
 
-class VPNServiceTest(HeatTestCase):
+class VPNServiceTest(common.HeatTestCase):
 
     VPN_SERVICE_CONF = {
         'vpnservice': {
@@ -300,7 +300,7 @@ class VPNServiceTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class IPsecSiteConnectionTest(HeatTestCase):
+class IPsecSiteConnectionTest(common.HeatTestCase):
 
     IPSEC_SITE_CONNECTION_CONF = {
         'ipsec_site_connection': {
@@ -457,7 +457,7 @@ class IPsecSiteConnectionTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class IKEPolicyTest(HeatTestCase):
+class IKEPolicyTest(common.HeatTestCase):
 
     IKE_POLICY_CONF = {
         'ikepolicy': {
@@ -598,7 +598,7 @@ class IKEPolicyTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class IPsecPolicyTest(HeatTestCase):
+class IPsecPolicyTest(common.HeatTestCase):
 
     IPSEC_POLICY_CONF = {
         'ipsecpolicy': {

heat/tests/test_nokey.py

@@ -16,7 +16,7 @@ from heat.engine.clients.os import glance
 from heat.engine.clients.os import nova
 from heat.engine.resources import instance as instances
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -40,7 +40,7 @@ nokey_template = '''
 '''
 
 
-class nokeyTest(HeatTestCase):
+class nokeyTest(common.HeatTestCase):
     def setUp(self):
         super(nokeyTest, self).setUp()
         self.fc = fakes.FakeClient()

heat/tests/test_nova_client.py

@@ -19,11 +19,11 @@ import uuid
 
 from heat.common import exception
 from heat.engine.clients.os import nova
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class NovaClientPluginTestCase(HeatTestCase):
+class NovaClientPluginTestCase(common.HeatTestCase):
     def setUp(self):
         super(NovaClientPluginTestCase, self).setUp()
         self.nova_client = self.m.CreateMockAnything()

heat/tests/test_nova_floatingip.py

@@ -22,7 +22,7 @@ from heat.engine.resources.nova_floatingip import NovaFloatingIp
 from heat.engine.resources.nova_floatingip import NovaFloatingIpAssociation
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -57,7 +57,7 @@ floating_ip_template_with_assoc = '''
 '''
 
 
-class NovaFloatingIPTest(HeatTestCase):
+class NovaFloatingIPTest(common.HeatTestCase):
 
     def setUp(self):
         super(NovaFloatingIPTest, self).setUp()

heat/tests/test_nova_keypair.py

@@ -19,12 +19,12 @@ from heat.common import exception
 from heat.engine.clients.os import nova
 from heat.engine.resources import nova_keypair
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
 
-class NovaKeyPairTest(HeatTestCase):
+class NovaKeyPairTest(common.HeatTestCase):
 
     kp_template = {
         "heat_template_version": "2013-05-23",
@@ -180,7 +180,7 @@ class NovaKeyPairTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class KeypairConstraintTest(HeatTestCase):
+class KeypairConstraintTest(common.HeatTestCase):
 
     def test_validation(self):
         client = fakes.FakeClient()

heat/tests/test_nova_servergroup.py

@@ -16,7 +16,7 @@ import mock
 
 from heat.common import template_format
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -40,7 +40,7 @@ class FakeGroup(object):
         self.name = name
 
 
-class NovaServerGroupTest(HeatTestCase):
+class NovaServerGroupTest(common.HeatTestCase):
     def setUp(self):
         super(NovaServerGroupTest, self).setUp()
 

heat/tests/test_nova_utils.py

@@ -22,11 +22,11 @@ from novaclient import exceptions as nova_exceptions
 from heat.common import exception
 from heat.engine.resources import nova_utils
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests.v1_1 import fakes
 
 
-class NovaUtilsTests(HeatTestCase):
+class NovaUtilsTests(common.HeatTestCase):
     """
     Basic tests for the helper methods in
     :module:'heat.engine.resources.nova_utils'.
@@ -128,7 +128,7 @@ class NovaUtilsTests(HeatTestCase):
                       six.text_type(err))
 
 
-class NovaUtilsRefreshServerTests(HeatTestCase):
+class NovaUtilsRefreshServerTests(common.HeatTestCase):
 
     def setUp(self):
         super(NovaUtilsRefreshServerTests, self).setUp()
@@ -176,7 +176,7 @@ class NovaUtilsRefreshServerTests(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NovaUtilsUserdataTests(HeatTestCase):
+class NovaUtilsUserdataTests(common.HeatTestCase):
 
     def setUp(self):
         super(NovaUtilsUserdataTests, self).setUp()
@@ -241,7 +241,7 @@ class NovaUtilsUserdataTests(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NovaUtilsMetadataTests(HeatTestCase):
+class NovaUtilsMetadataTests(common.HeatTestCase):
 
     def setUp(self):
         super(NovaUtilsMetadataTests, self).setUp()

heat/tests/test_os_database.py

@@ -24,7 +24,7 @@ from heat.engine.clients.os import trove
 from heat.engine import parser
 from heat.engine.resources import os_database
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -95,7 +95,7 @@ class FakeVersion(object):
         self.name = name
 
 
-class OSDBInstanceTest(HeatTestCase):
+class OSDBInstanceTest(common.HeatTestCase):
     def setUp(self):
         super(OSDBInstanceTest, self).setUp()
         self.stub_keystoneclient()

heat/tests/test_parser.py

@@ -43,7 +43,7 @@ from heat.engine import resource
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests.fakes import FakeKeystoneClient
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
@@ -55,7 +55,7 @@ def join(raw):
     return function.resolve(tmpl.parse(None, raw))
 
 
-class ParserTest(HeatTestCase):
+class ParserTest(common.HeatTestCase):
 
     def test_list(self):
         raw = ['foo', 'bar', 'baz']
@@ -162,7 +162,7 @@ class DummyClass(object):
         self.metadata = metadata
 
 
-class TemplateTest(HeatTestCase):
+class TemplateTest(common.HeatTestCase):
 
     def setUp(self):
         super(TemplateTest, self).setUp()
@@ -656,7 +656,7 @@ Mappings:
         self.assertEqual(cfn_tpl['Resources'], empty.t['Resources'])
 
 
-class TemplateFnErrorTest(HeatTestCase):
+class TemplateFnErrorTest(common.HeatTestCase):
     scenarios = [
         ('select_from_list_not_int',
          dict(expect=TypeError,
@@ -778,7 +778,7 @@ class TemplateFnErrorTest(HeatTestCase):
         self.assertIn(self.snippet.keys()[0], six.text_type(error))
 
 
-class ResolveDataTest(HeatTestCase):
+class ResolveDataTest(common.HeatTestCase):
 
     def setUp(self):
         super(ResolveDataTest, self).setUp()
@@ -909,7 +909,7 @@ class ResolveDataTest(HeatTestCase):
                          self.resolve(snippet))
 
 
-class StackTest(HeatTestCase):
+class StackTest(common.HeatTestCase):
     def setUp(self):
         super(StackTest, self).setUp()
 

heat/tests/test_plugin_manager.py

@@ -17,7 +17,7 @@ import types
 import six
 
 from heat.engine import plugin_manager
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 def legacy_test_mapping():
@@ -44,7 +44,7 @@ class MappingTestError(Exception):
     pass
 
 
-class TestPluginManager(HeatTestCase):
+class TestPluginManager(common.HeatTestCase):
 
     @staticmethod
     def module():

heat/tests/test_provider_template.py

@@ -32,7 +32,7 @@ from heat.engine import resources
 from heat.engine.resources import template_resource
 from heat.engine import rsrc_defn
 from heat.engine import support
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
 
@@ -44,7 +44,7 @@ class MyCloudResource(generic_rsrc.GenericResource):
     pass
 
 
-class ProviderTemplateTest(HeatTestCase):
+class ProviderTemplateTest(common.HeatTestCase):
     def setUp(self):
         super(ProviderTemplateTest, self).setUp()
         resource._register_class('OS::ResourceType',
@@ -693,7 +693,7 @@ class ProviderTemplateTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class NestedProvider(HeatTestCase):
+class NestedProvider(common.HeatTestCase):
     """Prove that we can use the registry in a nested provider."""
 
     def setUp(self):
@@ -781,7 +781,7 @@ resource_registry:
         self.assertEqual((stack.CREATE, stack.COMPLETE), stack.state)
 
 
-class ProviderTemplateUpdateTest(HeatTestCase):
+class ProviderTemplateUpdateTest(common.HeatTestCase):
     main_template = '''
 HeatTemplateFormatVersion: '2012-12-12'
 Resources:
@@ -938,7 +938,7 @@ Outputs:
         self.m.VerifyAll()
 
 
-class ProviderTemplateAdoptTest(HeatTestCase):
+class ProviderTemplateAdoptTest(common.HeatTestCase):
     main_template = '''
 HeatTemplateFormatVersion: '2012-12-12'
 Resources:

heat/tests/test_random_string.py

@@ -22,11 +22,11 @@ from heat.common import template_format
 from heat.engine import parser
 from heat.engine.resources.random_string import RandomString
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class TestRandomString(HeatTestCase):
+class TestRandomString(common.HeatTestCase):
 
     template_random_string = '''
 HeatTemplateFormatVersion: '2012-12-12'
@@ -195,7 +195,7 @@ Resources:
                          six.text_type(exc))
 
 
-class TestGenerateRandomString(HeatTestCase):
+class TestGenerateRandomString(common.HeatTestCase):
 
     scenarios = [
         ('lettersdigits', dict(

heat/tests/test_resource.py

@@ -34,7 +34,7 @@ from heat.engine import resources
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
 
@@ -44,7 +44,7 @@ import neutronclient.common.exceptions as neutron_exp
 empty_template = {"HeatTemplateFormatVersion": "2012-12-12"}
 
 
-class ResourceTest(HeatTestCase):
+class ResourceTest(common.HeatTestCase):
     def setUp(self):
         super(ResourceTest, self).setUp()
 
@@ -1064,7 +1064,7 @@ class ResourceTest(HeatTestCase):
         self._test_skip_validation_if_custom_constraint(tmpl)
 
 
-class ResourceAdoptTest(HeatTestCase):
+class ResourceAdoptTest(common.HeatTestCase):
     def setUp(self):
         super(ResourceAdoptTest, self).setUp()
         resource._register_class('GenericResourceType',
@@ -1153,7 +1153,7 @@ class ResourceAdoptTest(HeatTestCase):
         self.assertEqual(expected, res.status_reason)
 
 
-class ResourceDependenciesTest(HeatTestCase):
+class ResourceDependenciesTest(common.HeatTestCase):
     def setUp(self):
         super(ResourceDependenciesTest, self).setUp()
 
@@ -1629,7 +1629,7 @@ class ResourceDependenciesTest(HeatTestCase):
         self.assertIn('"wibble" (in foo)', six.text_type(ex))
 
 
-class MetadataTest(HeatTestCase):
+class MetadataTest(common.HeatTestCase):
     def setUp(self):
         super(MetadataTest, self).setUp()
         self.stack = parser.Stack(utils.dummy_context(),
@@ -1663,7 +1663,7 @@ class MetadataTest(HeatTestCase):
         self.assertEqual(test_data, self.res.metadata)
 
 
-class ReducePhysicalResourceNameTest(HeatTestCase):
+class ReducePhysicalResourceNameTest(common.HeatTestCase):
     scenarios = [
         ('one', dict(
             limit=10,

heat/tests/test_rsrc_defn.py

@@ -11,7 +11,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 from heat.common import exception
 from heat.engine.cfn import functions as cfn_funcs
@@ -20,7 +20,7 @@ from heat.engine import properties
 from heat.engine import rsrc_defn
 
 
-class ResourceDefinitionTest(HeatTestCase):
+class ResourceDefinitionTest(common.HeatTestCase):
 
     def make_me_one_with_everything(self):
         return rsrc_defn.ResourceDefinition(
@@ -175,7 +175,7 @@ class ResourceDefinitionTest(HeatTestCase):
         self.assertNotEqual(hash(rd1), hash(rd2))
 
 
-class ResourceDefinitionSnippetTest(HeatTestCase):
+class ResourceDefinitionSnippetTest(common.HeatTestCase):
     def test_type(self):
         rd = rsrc_defn.ResourceDefinition('rsrc', 'SomeType')
         self.assertEqual({'Type': 'SomeType'}, rd)

heat/tests/test_s3.py

@@ -18,7 +18,7 @@ from heat.common import exception
 from heat.common import template_format
 from heat.engine.resources import s3
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -62,7 +62,7 @@ swift_template = '''
 '''
 
 
-class s3Test(HeatTestCase):
+class s3Test(common.HeatTestCase):
     def setUp(self):
         super(s3Test, self).setUp()
         self.m.CreateMock(sc.Connection)

heat/tests/test_sahara_cluster.py

@@ -24,7 +24,7 @@ from heat.engine.clients.os import neutron
 from heat.engine.clients.os import sahara
 from heat.engine.resources import sahara_cluster as sc
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -54,7 +54,7 @@ class FakeCluster(object):
                               "Web UI": "http://host_ip:port"}}
 
 
-class SaharaClusterTest(HeatTestCase):
+class SaharaClusterTest(common.HeatTestCase):
     def setUp(self):
         super(SaharaClusterTest, self).setUp()
         self.patchobject(sc.constraints.CustomConstraint, '_is_valid'

heat/tests/test_sahara_templates.py

@@ -23,7 +23,7 @@ from heat.engine.clients.os import nova
 from heat.engine.clients.os import sahara
 from heat.engine.resources import sahara_templates as st
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 node_group_template = """
@@ -69,7 +69,7 @@ class FakeClusterTemplate(object):
         self.name = "node-group-template"
 
 
-class SaharaNodeGroupTemplateTest(HeatTestCase):
+class SaharaNodeGroupTemplateTest(common.HeatTestCase):
     def setUp(self):
         super(SaharaNodeGroupTemplateTest, self).setUp()
         self.patchobject(st.constraints.CustomConstraint,
@@ -152,7 +152,7 @@ class SaharaNodeGroupTemplateTest(HeatTestCase):
                          six.text_type(ex))
 
 
-class SaharaClusterTemplateTest(HeatTestCase):
+class SaharaClusterTemplateTest(common.HeatTestCase):
     def setUp(self):
         super(SaharaClusterTemplateTest, self).setUp()
         self.patchobject(st.constraints.CustomConstraint, '_is_valid'

heat/tests/test_scaling_template.py

@@ -15,10 +15,10 @@ import itertools
 
 from heat.common import short_id
 from heat.scaling import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class ResourceTemplatesTest(HeatTestCase):
+class ResourceTemplatesTest(common.HeatTestCase):
 
     def setUp(self):
         super(ResourceTemplatesTest, self).setUp()

heat/tests/test_scheduler.py

@@ -17,7 +17,7 @@ import eventlet
 
 from heat.engine import dependencies
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 class DummyTask(object):
@@ -33,7 +33,7 @@ class DummyTask(object):
         pass
 
 
-class PollingTaskGroupTest(HeatTestCase):
+class PollingTaskGroupTest(common.HeatTestCase):
 
     def setUp(self):
         super(PollingTaskGroupTest, self).setUp()
@@ -161,7 +161,7 @@ class PollingTaskGroupTest(HeatTestCase):
                 dummy.do_step(1, i, i * i)
 
 
-class ExceptionGroupTest(HeatTestCase):
+class ExceptionGroupTest(common.HeatTestCase):
 
     def test_contains_exceptions(self):
         exception_group = scheduler.ExceptionGroup()
@@ -190,7 +190,7 @@ class ExceptionGroupTest(HeatTestCase):
         self.assertEqual("['ex 1', 'ex 2']", str(exception_group))
 
 
-class DependencyTaskGroupTest(HeatTestCase):
+class DependencyTaskGroupTest(common.HeatTestCase):
     def setUp(self):
         super(DependencyTaskGroupTest, self).setUp()
         self.addCleanup(self.m.VerifyAll)
@@ -440,7 +440,7 @@ class DependencyTaskGroupTest(HeatTestCase):
         self.assertEqual(e1, exc)
 
 
-class TaskTest(HeatTestCase):
+class TaskTest(common.HeatTestCase):
 
     def setUp(self):
         super(TaskTest, self).setUp()
@@ -892,7 +892,7 @@ class TaskTest(HeatTestCase):
         self.assertTrue(runner.done())
 
 
-class TimeoutTest(HeatTestCase):
+class TimeoutTest(common.HeatTestCase):
     def test_compare(self):
         task = scheduler.TaskRunner(DummyTask())
 
@@ -906,7 +906,7 @@ class TimeoutTest(HeatTestCase):
         self.assertNotEqual(earlier, later)
 
 
-class DescriptionTest(HeatTestCase):
+class DescriptionTest(common.HeatTestCase):
 
     def setUp(self):
         super(DescriptionTest, self).setUp()
@@ -950,7 +950,7 @@ class DescriptionTest(HeatTestCase):
         self.assertEqual('o', scheduler.task_description(C()))
 
 
-class WrapperTaskTest(HeatTestCase):
+class WrapperTaskTest(common.HeatTestCase):
 
     def setUp(self):
         super(WrapperTaskTest, self).setUp()

heat/tests/test_security_group.py

@@ -25,7 +25,7 @@ from heat.engine.clients.os import nova
 from heat.engine import parser
 from heat.engine import scheduler
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -39,7 +39,7 @@ NovaSG = collections.namedtuple('NovaSG',
                                 ]))
 
 
-class SecurityGroupTest(HeatTestCase):
+class SecurityGroupTest(common.HeatTestCase):
 
     test_template_nova = '''
 HeatTemplateFormatVersion: '2012-12-12'

heat/tests/test_server.py

@@ -36,7 +36,7 @@ from heat.engine.resources import server as servers
 from heat.engine import scheduler
 from heat.engine import template
 from heat.openstack.common import uuidutils
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import fakes
 from heat.tests import utils
 from heat.tests.v1_1 import fakes as fakes_v1_1
@@ -98,7 +98,7 @@ resources:
 '''
 
 
-class ServersTest(HeatTestCase):
+class ServersTest(common.HeatTestCase):
     def setUp(self):
         super(ServersTest, self).setUp()
         self.fc = fakes_v1_1.FakeClient()
@@ -2702,7 +2702,7 @@ class ServersTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class FlavorConstraintTest(HeatTestCase):
+class FlavorConstraintTest(common.HeatTestCase):
 
     def test_validate(self):
         client = fakes.FakeClient()

heat/tests/test_server_tags.py

@@ -23,7 +23,7 @@ from heat.engine import environment
 from heat.engine import parser
 from heat.engine.resources import instance as instances
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -124,7 +124,7 @@ autoscaling_template = '''
 '''
 
 
-class ServerTagsTest(HeatTestCase):
+class ServerTagsTest(common.HeatTestCase):
     def setUp(self):
         super(ServerTagsTest, self).setUp()
         self.fc = fakes.FakeClient()

heat/tests/test_signal.py

@@ -24,7 +24,7 @@ from heat.engine import resource
 from heat.engine import scheduler
 from heat.engine import stack_user
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import fakes
 from heat.tests import generic_resource
 from heat.tests import utils
@@ -43,7 +43,7 @@ test_template_signal = '''
 '''
 
 
-class SignalTest(HeatTestCase):
+class SignalTest(common.HeatTestCase):
 
     def setUp(self):
         super(SignalTest, self).setUp()

heat/tests/test_software_component.py

@@ -19,12 +19,12 @@ from heat.common import template_format
 from heat.engine.resources.software_config import software_component as sc
 from heat.engine import stack
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heatclient.exc import HTTPNotFound
 
 
-class SoftwareComponentTest(HeatTestCase):
+class SoftwareComponentTest(common.HeatTestCase):
 
     def setUp(self):
         super(SoftwareComponentTest, self).setUp()
@@ -105,7 +105,7 @@ class SoftwareComponentTest(HeatTestCase):
         self.assertIsNone(self.component._resolve_attribute('configs'))
 
 
-class SoftwareComponentValidationTest(HeatTestCase):
+class SoftwareComponentValidationTest(common.HeatTestCase):
 
     scenarios = [
         (

heat/tests/test_software_config.py

@@ -17,11 +17,11 @@ import mock
 from heat.engine import parser
 from heat.engine.resources.software_config import software_config as sc
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class SoftwareConfigTest(HeatTestCase):
+class SoftwareConfigTest(common.HeatTestCase):
 
     def setUp(self):
         super(SoftwareConfigTest, self).setUp()

heat/tests/test_software_deployment.py

@@ -23,11 +23,11 @@ from heat.engine import parser
 from heat.engine.resources.software_config import software_deployment as sd
 from heat.engine import rsrc_defn
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class SoftwareDeploymentTest(HeatTestCase):
+class SoftwareDeploymentTest(common.HeatTestCase):
 
     template = {
         'HeatTemplateFormatVersion': '2012-12-12',
@@ -785,7 +785,7 @@ class SoftwareDeploymentTest(HeatTestCase):
             self.assertIsNotNone(self.deployment._handle_action(action))
 
 
-class SoftwareDeploymentsTest(HeatTestCase):
+class SoftwareDeploymentsTest(common.HeatTestCase):
 
     template = {
         'heat_template_version': '2013-05-23',
@@ -803,7 +803,7 @@ class SoftwareDeploymentsTest(HeatTestCase):
     }
 
     def setUp(self):
-        HeatTestCase.setUp(self)
+        common.HeatTestCase.setUp(self)
         heat = mock.MagicMock()
         self.deployments = heat.return_value.software_deployments
 

heat/tests/test_sqlalchemy_api.py

@@ -34,7 +34,7 @@ from heat.engine import parser
 from heat.engine.resource import Resource
 from heat.engine.resources import instance as instances
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -86,7 +86,7 @@ class MyResource(Resource):
         self.data_set('my_secret', my_secret, True)
 
 
-class SqlAlchemyTest(HeatTestCase):
+class SqlAlchemyTest(common.HeatTestCase):
     def setUp(self):
         super(SqlAlchemyTest, self).setUp()
         self.fc = fakes.FakeClient()
@@ -1173,7 +1173,7 @@ def create_watch_data(ctx, watch_rule, **kwargs):
     return db_api.watch_data_create(ctx, values)
 
 
-class DBAPIRawTemplateTest(HeatTestCase):
+class DBAPIRawTemplateTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIRawTemplateTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1235,7 +1235,7 @@ class DBAPIRawTemplateTest(HeatTestCase):
         self.assertEqual(updated_tp.files, new_files)
 
 
-class DBAPIUserCredsTest(HeatTestCase):
+class DBAPIUserCredsTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIUserCredsTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1284,7 +1284,7 @@ class DBAPIUserCredsTest(HeatTestCase):
         self.assertIn(exp_msg, six.text_type(err))
 
 
-class DBAPIStackTest(HeatTestCase):
+class DBAPIStackTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIStackTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1542,7 +1542,7 @@ class DBAPIStackTest(HeatTestCase):
         self.assertEqual('a' * 255, stack.status_reason)
 
 
-class DBAPIResourceTest(HeatTestCase):
+class DBAPIResourceTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIResourceTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1634,7 +1634,7 @@ class DBAPIResourceTest(HeatTestCase):
         self.assertEqual('a' * 255, ret_res.status_reason)
 
 
-class DBAPIStackLockTest(HeatTestCase):
+class DBAPIStackLockTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIStackLockTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1694,7 +1694,7 @@ class DBAPIStackLockTest(HeatTestCase):
         self.assertTrue(observed)
 
 
-class DBAPIResourceDataTest(HeatTestCase):
+class DBAPIResourceDataTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIResourceDataTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1745,7 +1745,7 @@ class DBAPIResourceDataTest(HeatTestCase):
         self.assertIsNotNone(res_data)
 
 
-class DBAPIEventTest(HeatTestCase):
+class DBAPIEventTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIEventTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1864,7 +1864,7 @@ class DBAPIEventTest(HeatTestCase):
         self.assertEqual('a' * 255, ret_event.resource_status_reason)
 
 
-class DBAPIWatchRuleTest(HeatTestCase):
+class DBAPIWatchRuleTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIWatchRuleTest, self).setUp()
         self.ctx = utils.dummy_context()
@@ -1944,7 +1944,7 @@ class DBAPIWatchRuleTest(HeatTestCase):
         self.assertEqual([], db_api.watch_data_get_all(self.ctx))
 
 
-class DBAPIWatchDataTest(HeatTestCase):
+class DBAPIWatchDataTest(common.HeatTestCase):
     def setUp(self):
         super(DBAPIWatchDataTest, self).setUp()
         self.ctx = utils.dummy_context()

heat/tests/test_sqlalchemy_filters.py

@@ -14,10 +14,10 @@
 import mock
 
 from heat.db.sqlalchemy import filters as db_filters
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class ExactFilterTest(HeatTestCase):
+class ExactFilterTest(common.HeatTestCase):
     def setUp(self):
         super(ExactFilterTest, self).setUp()
         self.query = mock.Mock()

heat/tests/test_ssl_middleware.py

@@ -15,10 +15,10 @@ from oslo.config import cfg
 import webob
 
 from heat.api.middleware import ssl
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class SSLMiddlewareTest(HeatTestCase):
+class SSLMiddlewareTest(common.HeatTestCase):
     scenarios = [('with_forwarded_proto_default_header',
                   dict(forwarded_protocol='https',
                        secure_proxy_ssl_header=None,

heat/tests/test_stack_lock.py

@@ -18,11 +18,11 @@ from oslo import messaging
 from heat.common import exception
 from heat.db import api as db_api
 from heat.engine import stack_lock
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class StackLockTest(HeatTestCase):
+class StackLockTest(common.HeatTestCase):
     def setUp(self):
         super(StackLockTest, self).setUp()
         self.context = utils.dummy_context()

heat/tests/test_stack_resource.py

@@ -25,7 +25,7 @@ from heat.engine import scheduler
 from heat.engine import stack as parser
 from heat.engine import stack_resource
 from heat.engine import template as templatem
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import generic_resource as generic_rsrc
 from heat.tests import utils
 
@@ -100,7 +100,7 @@ class MyImplementedStackResource(MyStackResource):
         return self.nested_params
 
 
-class StackResourceTest(HeatTestCase):
+class StackResourceTest(common.HeatTestCase):
     def setUp(self):
         super(StackResourceTest, self).setUp()
         resource._register_class('some_magic_type',

heat/tests/test_stack_user.py

@@ -22,7 +22,7 @@ from heat.db import api as db_api
 from heat.engine import resource
 from heat.engine import scheduler
 from heat.engine import stack_user
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import fakes
 from heat.tests import generic_resource
 from heat.tests import utils
@@ -37,7 +37,7 @@ resources:
 '''
 
 
-class StackUserTest(HeatTestCase):
+class StackUserTest(common.HeatTestCase):
 
     def setUp(self):
         super(StackUserTest, self).setUp()

heat/tests/test_structured_config.py

@@ -16,11 +16,11 @@ import mock
 from heat.engine import parser
 from heat.engine.resources.software_config import structured_config as sc
 from heat.engine import template
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class StructuredConfigTestJSON(HeatTestCase):
+class StructuredConfigTestJSON(common.HeatTestCase):
 
     template = {
         'HeatTemplateFormatVersion': '2012-12-12',
@@ -70,7 +70,7 @@ class StructuredConfigTestJSON(HeatTestCase):
         self.assertEqual(self.stored_config, kwargs['config'])
 
 
-class StructuredDeploymentDerivedTest(HeatTestCase):
+class StructuredDeploymentDerivedTest(common.HeatTestCase):
 
     template = {
         'HeatTemplateFormatVersion': '2012-12-12',
@@ -105,7 +105,7 @@ class StructuredDeploymentDerivedTest(HeatTestCase):
         self.assertEqual({"foo": "baz"}, result)
 
 
-class StructuredDeploymentParseTest(HeatTestCase):
+class StructuredDeploymentParseTest(common.HeatTestCase):
 
     scenarios = [
         (
@@ -197,7 +197,7 @@ class StructuredDeploymentParseTest(HeatTestCase):
             parse(self.inputs, self.input_key, self.config))
 
 
-class StructuredDeploymentsTest(HeatTestCase):
+class StructuredDeploymentsTest(common.HeatTestCase):
 
     template = {
         'heat_template_version': '2013-05-23',
@@ -213,7 +213,7 @@ class StructuredDeploymentsTest(HeatTestCase):
     }
 
     def setUp(self):
-        HeatTestCase.setUp(self)
+        common.HeatTestCase.setUp(self)
         heat = mock.MagicMock()
         self.deployments = heat.return_value.software_deployments
 

heat/tests/test_support.py

@@ -12,10 +12,10 @@
 #    under the License.
 
 from heat.engine import support
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class SupportStatusTest(HeatTestCase):
+class SupportStatusTest(common.HeatTestCase):
     def test_valid_status(self):
         status = support.SupportStatus(
             status=support.DEPRECATED,

heat/tests/test_swift.py

@@ -19,7 +19,7 @@ from heat.common import exception
 from heat.common import template_format
 from heat.engine.resources import swift
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -64,7 +64,7 @@ swift_template = '''
 '''
 
 
-class swiftTest(HeatTestCase):
+class swiftTest(common.HeatTestCase):
     def setUp(self):
         super(swiftTest, self).setUp()
         self.m.CreateMock(sc.Connection)

heat/tests/test_swift_client.py

@@ -15,11 +15,11 @@ import mock
 from testtools.matchers import MatchesRegex
 
 from heat.engine.clients.os import swift
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class SwiftClientPluginTestCase(HeatTestCase):
+class SwiftClientPluginTestCase(common.HeatTestCase):
     def setUp(self):
         super(SwiftClientPluginTestCase, self).setUp()
         self.swift_client = mock.Mock()

heat/tests/test_swiftsignal.py

@@ -30,7 +30,7 @@ from heat.engine import resource
 from heat.engine import rsrc_defn
 from heat.engine import scheduler
 from heat.engine import stack
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
@@ -113,7 +113,7 @@ def cont_index(obj_name, num_version_hist):
     return (container_header, objects)
 
 
-class SwiftSignalHandleTest(HeatTestCase):
+class SwiftSignalHandleTest(common.HeatTestCase):
     def setUp(self):
         super(SwiftSignalHandleTest, self).setUp()
         utils.setup_dummy_db()
@@ -278,7 +278,7 @@ class SwiftSignalHandleTest(HeatTestCase):
         self.assertRaises(resource.UpdateReplace, updater)
 
 
-class SwiftSignalTest(HeatTestCase):
+class SwiftSignalTest(common.HeatTestCase):
     def setUp(self):
         super(SwiftSignalTest, self).setUp()
         utils.setup_dummy_db()

heat/tests/test_template_format.py

@@ -20,11 +20,11 @@ import yaml
 from heat.common import config
 from heat.common import exception
 from heat.common import template_format
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 
 
-class JsonToYamlTest(HeatTestCase):
+class JsonToYamlTest(common.HeatTestCase):
 
     def setUp(self):
         super(JsonToYamlTest, self).setUp()
@@ -76,7 +76,7 @@ class JsonToYamlTest(HeatTestCase):
             yield (json_str, yml_str, f.name)
 
 
-class YamlMinimalTest(HeatTestCase):
+class YamlMinimalTest(common.HeatTestCase):
 
     def _parse_template(self, tmpl_str, msg_str):
         parse_ex = self.assertRaises(ValueError,
@@ -133,7 +133,7 @@ Outputs: {}
         self.assertEqual(expected, template_format.parse(tmpl_str))
 
 
-class YamlParseExceptions(HeatTestCase):
+class YamlParseExceptions(common.HeatTestCase):
 
     scenarios = [
         ('scanner', dict(raised_exception=yaml.scanner.ScannerError())),
@@ -154,7 +154,7 @@ class YamlParseExceptions(HeatTestCase):
             self.assertIn('Error parsing template: ', six.text_type(err))
 
 
-class JsonYamlResolvedCompareTest(HeatTestCase):
+class JsonYamlResolvedCompareTest(common.HeatTestCase):
 
     def setUp(self):
         super(JsonYamlResolvedCompareTest, self).setUp()

heat/tests/test_timeutils.py

@@ -14,10 +14,10 @@
 from testtools import matchers
 
 from heat.common import timeutils as util
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
-class ISO8601UtilityTest(HeatTestCase):
+class ISO8601UtilityTest(common.HeatTestCase):
 
     def setUp(self):
         super(ISO8601UtilityTest, self).setUp()
@@ -46,7 +46,7 @@ class ISO8601UtilityTest(HeatTestCase):
         self.assertRaises(ValueError, util.parse_isoduration, 'ABCDEFGH')
 
 
-class RetryBackoffExponentialTest(HeatTestCase):
+class RetryBackoffExponentialTest(common.HeatTestCase):
 
     scenarios = [(
         '0_0',
@@ -105,7 +105,7 @@ class RetryBackoffExponentialTest(HeatTestCase):
         self.assertEqual(delay, self.delay)
 
 
-class RetryBackoffJitterTest(HeatTestCase):
+class RetryBackoffJitterTest(common.HeatTestCase):
 
     scenarios = [(
         '0_0_1',

heat/tests/test_urlfetch.py

@@ -19,7 +19,7 @@ from six.moves import cStringIO
 from six.moves import urllib
 
 from heat.common import urlfetch
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 class Response(object):
@@ -35,7 +35,7 @@ class Response(object):
         pass
 
 
-class UrlFetchTest(HeatTestCase):
+class UrlFetchTest(common.HeatTestCase):
     def setUp(self):
         super(UrlFetchTest, self).setUp()
         self.m.StubOutWithMock(requests, 'get')

heat/tests/test_user.py

@@ -19,7 +19,7 @@ from heat.common import template_format
 from heat.db import api as db_api
 from heat.engine.resources import user
 from heat.engine import scheduler
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import fakes
 from heat.tests import utils
 
@@ -100,7 +100,7 @@ user_policy_template = '''
 '''
 
 
-class UserTest(HeatTestCase):
+class UserTest(common.HeatTestCase):
     def setUp(self):
         super(UserTest, self).setUp()
         self.username = 'test_stack-CfnUser-aabbcc'
@@ -271,7 +271,7 @@ class UserTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class AccessKeyTest(HeatTestCase):
+class AccessKeyTest(common.HeatTestCase):
     def setUp(self):
         super(AccessKeyTest, self).setUp()
         self.username = utils.PhysName('test_stack', 'CfnUser')
@@ -389,7 +389,7 @@ class AccessKeyTest(HeatTestCase):
         self.m.VerifyAll()
 
 
-class AccessPolicyTest(HeatTestCase):
+class AccessPolicyTest(common.HeatTestCase):
 
     def test_accesspolicy_create_ok(self):
         t = template_format.parse(user_policy_template)

heat/tests/test_validate.py

@@ -24,7 +24,7 @@ from heat.engine.hot.template import HOTemplate20130523
 from heat.engine import parser
 from heat.engine import resources
 from heat.engine import service
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 from heat.tests import utils
 from heat.tests.v1_1 import fakes
 
@@ -804,7 +804,7 @@ resources:
 '''
 
 
-class validateTest(HeatTestCase):
+class validateTest(common.HeatTestCase):
     def setUp(self):
         super(validateTest, self).setUp()
         resources.initialise()

heat/tests/test_version_negotiation_middleware.py

@@ -14,14 +14,14 @@
 import webob
 
 from heat.api.middleware.version_negotiation import VersionNegotiationFilter
-from heat.tests.common import HeatTestCase
+from heat.tests import common
 
 
 class VersionController(object):
     pass
 
 
-class VersionNegotiationMiddlewareTest(HeatTestCase):
+class VersionNegotiationMiddlewareTest(common.HeatTestCase):
     def _version_controller_factory(self, conf):
         return VersionController()