diff --git a/tempest/tests/base.py b/tempest/tests/base.py
deleted file mode 100644
index fe9268e..0000000
--- a/tempest/tests/base.py
+++ /dev/null
@@ -1,44 +0,0 @@
-# Copyright 2013 IBM Corp.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import mock
-from oslotest import base
-from oslotest import moxstubout
-
-
-class TestCase(base.BaseTestCase):
-
-    def setUp(self):
-        super(TestCase, self).setUp()
-        mox_fixture = self.useFixture(moxstubout.MoxStubout())
-        self.mox = mox_fixture.mox
-        self.stubs = mox_fixture.stubs
-
-    def patch(self, target, **kwargs):
-        """Returns a started `mock.patch` object for the supplied target.
-
-        The caller may then call the returned patcher to create a mock object.
-
-        The caller does not need to call stop() on the returned
-        patcher object, as this method automatically adds a cleanup
-        to the test class to stop the patcher.
-
-        :param target: String module.class or module.object expression to patch
-        :param **kwargs: Passed as-is to `mock.patch`. See mock documentation
-                         for details.
-        """
-        p = mock.patch(target, **kwargs)
-        m = p.start()
-        self.addCleanup(p.stop)
-        return m
diff --git a/tempest/tests/cmd/test_javelin.py b/tempest/tests/cmd/test_javelin.py
index 2d0256a..b8c9969 100644
--- a/tempest/tests/cmd/test_javelin.py
+++ b/tempest/tests/cmd/test_javelin.py
@@ -17,7 +17,7 @@
 
 from tempest.cmd import javelin
 from tempest.lib import exceptions as lib_exc
-from tempest.tests import base
+from tempest.tests.lib import base
 
 
 class JavelinUnitTest(base.TestCase):
diff --git a/tempest/tests/cmd/test_list_plugins.py b/tempest/tests/cmd/test_list_plugins.py
index 17ddb18..782dde7 100644
--- a/tempest/tests/cmd/test_list_plugins.py
+++ b/tempest/tests/cmd/test_list_plugins.py
@@ -14,7 +14,7 @@
 
 import subprocess
 
-from tempest.tests import base
+from tempest.tests.lib import base
 
 
 class TestTempestListPlugins(base.TestCase):
diff --git a/tempest/tests/cmd/test_tempest_init.py b/tempest/tests/cmd/test_tempest_init.py
index 685a0b3..6c5326a 100644
--- a/tempest/tests/cmd/test_tempest_init.py
+++ b/tempest/tests/cmd/test_tempest_init.py
@@ -18,7 +18,7 @@
 import fixtures
 
 from tempest.cmd import init
-from tempest.tests import base
+from tempest.tests.lib import base
 
 
 class TestTempestInit(base.TestCase):
diff --git a/tempest/tests/cmd/test_verify_tempest_config.py b/tempest/tests/cmd/test_verify_tempest_config.py
index dc0ba6f..5d050d1 100644
--- a/tempest/tests/cmd/test_verify_tempest_config.py
+++ b/tempest/tests/cmd/test_verify_tempest_config.py
@@ -19,8 +19,8 @@
 
 from tempest.cmd import verify_tempest_config
 from tempest import config
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class TestGetAPIVersions(base.TestCase):
diff --git a/tempest/tests/common/test_admin_available.py b/tempest/tests/common/test_admin_available.py
index 98e76b9..c803541 100644
--- a/tempest/tests/common/test_admin_available.py
+++ b/tempest/tests/common/test_admin_available.py
@@ -17,8 +17,8 @@
 
 from tempest.common import credentials_factory as credentials
 from tempest import config
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class TestAdminAvailable(base.TestCase):
diff --git a/tempest/tests/common/test_alt_available.py b/tempest/tests/common/test_alt_available.py
index 48e4a3e..cb1de16 100644
--- a/tempest/tests/common/test_alt_available.py
+++ b/tempest/tests/common/test_alt_available.py
@@ -17,8 +17,8 @@
 
 from tempest.common import credentials_factory as credentials
 from tempest import config
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class TestAltAvailable(base.TestCase):
diff --git a/tempest/tests/common/test_configured_creds.py b/tempest/tests/common/test_configured_creds.py
index be24595..8c721e6 100644
--- a/tempest/tests/common/test_configured_creds.py
+++ b/tempest/tests/common/test_configured_creds.py
@@ -21,9 +21,9 @@
 from tempest.lib import exceptions as lib_exc
 from tempest.lib.services.identity.v2 import token_client as v2_client
 from tempest.lib.services.identity.v3 import token_client as v3_client
-from tempest.tests import base
 from tempest.tests import fake_config
 from tempest.tests import fake_identity
+from tempest.tests.lib import base
 
 
 class ConfiguredV2CredentialsTests(base.TestCase):
diff --git a/tempest/tests/common/test_credentials.py b/tempest/tests/common/test_credentials.py
index 136ac02..6fc490e 100644
--- a/tempest/tests/common/test_credentials.py
+++ b/tempest/tests/common/test_credentials.py
@@ -15,8 +15,8 @@
 from tempest.common import credentials_factory as credentials
 from tempest import config
 from tempest import exceptions
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class TestLegacyCredentialsProvider(base.TestCase):
diff --git a/tempest/tests/common/test_custom_matchers.py b/tempest/tests/common/test_custom_matchers.py
index 2656a47..d664961 100644
--- a/tempest/tests/common/test_custom_matchers.py
+++ b/tempest/tests/common/test_custom_matchers.py
@@ -14,7 +14,7 @@
 #    under the License.
 
 from tempest.common import custom_matchers
-from tempest.tests import base
+from tempest.tests.lib import base
 
 from testtools.tests.matchers import helpers
 
diff --git a/tempest/tests/common/test_dynamic_creds.py b/tempest/tests/common/test_dynamic_creds.py
index a49612d..f2052dc 100644
--- a/tempest/tests/common/test_dynamic_creds.py
+++ b/tempest/tests/common/test_dynamic_creds.py
@@ -31,10 +31,10 @@
 from tempest.services.identity.v2.json import users_client as \
     json_users_client
 from tempest.services.network.json import routers_client
-from tempest.tests import base
 from tempest.tests import fake_config
 from tempest.tests import fake_http
 from tempest.tests import fake_identity
+from tempest.tests.lib import base
 
 
 class TestDynamicCredentialProvider(base.TestCase):
diff --git a/tempest/tests/common/test_preprov_creds.py b/tempest/tests/common/test_preprov_creds.py
index 7af8654..efc5ef6 100644
--- a/tempest/tests/common/test_preprov_creds.py
+++ b/tempest/tests/common/test_preprov_creds.py
@@ -28,10 +28,10 @@
 from tempest.lib import auth
 from tempest.lib import exceptions as lib_exc
 from tempest.lib.services.identity.v2 import token_client
-from tempest.tests import base
 from tempest.tests import fake_config
 from tempest.tests import fake_http
 from tempest.tests import fake_identity
+from tempest.tests.lib import base
 
 
 class TestPreProvisionedCredentials(base.TestCase):
diff --git a/tempest/tests/common/test_waiters.py b/tempest/tests/common/test_waiters.py
index 492bdca..e0cef62 100644
--- a/tempest/tests/common/test_waiters.py
+++ b/tempest/tests/common/test_waiters.py
@@ -19,7 +19,7 @@
 from tempest.common import waiters
 from tempest import exceptions
 from tempest.services.volume.base import base_volumes_client
-from tempest.tests import base
+from tempest.tests.lib import base
 import tempest.tests.utils as utils
 
 
diff --git a/tempest/tests/common/utils/linux/test_remote_client.py b/tempest/tests/common/utils/linux/test_remote_client.py
index 9c2b99e..22cf47a 100644
--- a/tempest/tests/common/utils/linux/test_remote_client.py
+++ b/tempest/tests/common/utils/linux/test_remote_client.py
@@ -19,8 +19,8 @@
 
 from tempest.common.utils.linux import remote_client
 from tempest import config
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class TestRemoteClient(base.TestCase):
diff --git a/tempest/tests/common/utils/test_file_utils.py b/tempest/tests/common/utils/test_file_utils.py
index 937aefa..1a14592 100644
--- a/tempest/tests/common/utils/test_file_utils.py
+++ b/tempest/tests/common/utils/test_file_utils.py
@@ -16,7 +16,7 @@
 import mock
 
 from tempest.common.utils import file_utils
-from tempest.tests import base
+from tempest.tests.lib import base
 
 
 class TestFileUtils(base.TestCase):
diff --git a/tempest/tests/negative/test_negative_auto_test.py b/tempest/tests/negative/test_negative_auto_test.py
index 7a127cd..c666bd3 100644
--- a/tempest/tests/negative/test_negative_auto_test.py
+++ b/tempest/tests/negative/test_negative_auto_test.py
@@ -15,8 +15,8 @@
 
 from tempest import config
 import tempest.test as test
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class TestNegativeAutoTest(base.TestCase):
diff --git a/tempest/tests/negative/test_negative_generators.py b/tempest/tests/negative/test_negative_generators.py
index 78fd80d..e0d7f42 100644
--- a/tempest/tests/negative/test_negative_generators.py
+++ b/tempest/tests/negative/test_negative_generators.py
@@ -22,7 +22,7 @@
 from tempest.common.generator import base_generator
 from tempest.common.generator import negative_generator
 from tempest.common.generator import valid_generator
-from tempest.tests import base
+from tempest.tests.lib import base
 
 
 class TestNegativeBasicGenerator(base.TestCase):
diff --git a/tempest/tests/stress/test_stress.py b/tempest/tests/stress/test_stress.py
index dfe0291..a35b4d7 100644
--- a/tempest/tests/stress/test_stress.py
+++ b/tempest/tests/stress/test_stress.py
@@ -18,7 +18,7 @@
 
 from oslo_log import log as logging
 from tempest.lib import exceptions
-from tempest.tests import base
+from tempest.tests.lib import base
 
 LOG = logging.getLogger(__name__)
 
diff --git a/tempest/tests/test_base_test.py b/tempest/tests/test_base_test.py
index dc355b4..9ffb7a1 100644
--- a/tempest/tests/test_base_test.py
+++ b/tempest/tests/test_base_test.py
@@ -19,8 +19,8 @@
 from tempest.common import fixed_network
 from tempest import config
 from tempest import test
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class TestBaseTestCase(base.TestCase):
diff --git a/tempest/tests/test_decorators.py b/tempest/tests/test_decorators.py
index da5e2d7..4c9a3b7 100644
--- a/tempest/tests/test_decorators.py
+++ b/tempest/tests/test_decorators.py
@@ -22,8 +22,8 @@
 from tempest import config
 from tempest import exceptions
 from tempest import test
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class BaseDecoratorsTest(base.TestCase):
diff --git a/tempest/tests/test_glance_http.py b/tempest/tests/test_glance_http.py
index f6076ca..10f80a7 100644
--- a/tempest/tests/test_glance_http.py
+++ b/tempest/tests/test_glance_http.py
@@ -22,9 +22,9 @@
 
 from tempest.common import glance_http
 from tempest import exceptions
-from tempest.tests import base
 from tempest.tests import fake_auth_provider
 from tempest.tests import fake_http
+from tempest.tests.lib import base
 
 
 class TestGlanceHTTPClient(base.TestCase):
diff --git a/tempest/tests/test_hacking.py b/tempest/tests/test_hacking.py
index aba2aab..6b3aa0d 100644
--- a/tempest/tests/test_hacking.py
+++ b/tempest/tests/test_hacking.py
@@ -13,7 +13,7 @@
 #    under the License.
 
 from tempest.hacking import checks
-from tempest.tests import base
+from tempest.tests.lib import base
 
 
 class HackingTestCase(base.TestCase):
diff --git a/tempest/tests/test_list_tests.py b/tempest/tests/test_list_tests.py
index 38d4c5c..69527b1 100644
--- a/tempest/tests/test_list_tests.py
+++ b/tempest/tests/test_list_tests.py
@@ -17,7 +17,7 @@
 import six
 import subprocess
 
-from tempest.tests import base
+from tempest.tests.lib import base
 
 
 class TestTestList(base.TestCase):
diff --git a/tempest/tests/test_microversions.py b/tempest/tests/test_microversions.py
index cef7975..1ac1232 100644
--- a/tempest/tests/test_microversions.py
+++ b/tempest/tests/test_microversions.py
@@ -18,8 +18,8 @@
 from tempest.api.compute import base as compute_base
 from tempest import config
 from tempest.lib import exceptions
-from tempest.tests import base
 from tempest.tests import fake_config
+from tempest.tests.lib import base
 
 
 class VersionTestNoneTolatest(compute_base.BaseV2ComputeTest):
diff --git a/tempest/tests/test_negative_rest_client.py b/tempest/tests/test_negative_rest_client.py
index ce95739..6a071b1 100644
--- a/tempest/tests/test_negative_rest_client.py
+++ b/tempest/tests/test_negative_rest_client.py
@@ -20,10 +20,10 @@
 
 from tempest.common import negative_rest_client
 from tempest import config
-from tempest.tests import base
 from tempest.tests import fake_auth_provider
 from tempest.tests import fake_config
 from tempest.tests import fake_http
+from tempest.tests.lib import base
 
 
 class TestNegativeRestClient(base.TestCase):
diff --git a/tempest/tests/test_tempest_plugin.py b/tempest/tests/test_tempest_plugin.py
index c07e98c..f66dfc8 100644
--- a/tempest/tests/test_tempest_plugin.py
+++ b/tempest/tests/test_tempest_plugin.py
@@ -14,8 +14,8 @@
 #    under the License.
 
 from tempest.test_discover import plugins
-from tempest.tests import base
 from tempest.tests import fake_tempest_plugin as fake_plugin
+from tempest.tests.lib import base
 
 
 class TestPluginDiscovery(base.TestCase):
diff --git a/tempest/tests/test_wrappers.py b/tempest/tests/test_wrappers.py
index a4ef699..edb9061 100644
--- a/tempest/tests/test_wrappers.py
+++ b/tempest/tests/test_wrappers.py
@@ -19,7 +19,7 @@
 
 import six
 
-from tempest.tests import base
+from tempest.tests.lib import base
 
 DEVNULL = open(os.devnull, 'wb')