Remove unused imports

Removing the unused imports.

Change-Id: I30caa85b51a3cf969f6a1dfa8920be8d809cf257

cli/simple_read_only/test_compute.py

@@ -22,7 +22,6 @@ from oslo.config import cfg
 import testtools
 
 import cli
-from tempest import config
 
 
 CONF = cfg.CONF

cli/simple_read_only/test_compute_manage.py

@@ -18,8 +18,6 @@
 import logging
 import subprocess
 
-import testtools
-
 import cli
 
 

tempest/tests/boto/test_s3_objects.py

@@ -18,7 +18,6 @@
 from contextlib import closing
 
 from boto.s3.key import Key
-import testtools
 
 from tempest import clients
 from tempest.common.utils.data_utils import rand_name

tempest/tests/compute/servers/test_server_addresses.py

@@ -15,7 +15,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.common.utils.data_utils import rand_name
 from tempest import exceptions
 from tempest.test import attr
 from tempest.tests.compute import base

tempest/tests/compute/servers/test_server_rescue.py

@@ -15,17 +15,12 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import base64
-import time
-
 import testtools
 
 from tempest.common.utils.data_utils import rand_name
-from tempest.common.utils.linux.remote_client import RemoteClient
 import tempest.config
 from tempest import exceptions
 from tempest.test import attr
-from tempest.tests import compute
 from tempest.tests.compute import base
 
 

tempest/tests/compute/test_authorization.py

@@ -15,8 +15,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import testtools
-
 from tempest import clients
 from tempest.common.utils.data_utils import parse_image_id
 from tempest.common.utils.data_utils import rand_name

tempest/tests/compute/volumes/test_attach_volume.py

@@ -17,7 +17,6 @@
 
 import testtools
 
-from tempest.common.utils.data_utils import rand_name
 from tempest.common.utils.linux.remote_client import RemoteClient
 import tempest.config
 from tempest.test import attr

tempest/tests/image/base.py

@@ -15,7 +15,6 @@
 #    under the License.
 
 import logging
-import time
 
 from tempest import clients
 from tempest.common.utils.data_utils import rand_name

tempest/tests/image/v1/test_images.py

@@ -17,7 +17,6 @@
 
 import cStringIO as StringIO
 
-from tempest import clients
 from tempest import exceptions
 from tempest.test import attr
 from tempest.tests.image import base

tempest/tests/image/v2/test_images.py

@@ -19,7 +19,6 @@
 import cStringIO as StringIO
 import random
 
-from tempest import clients
 from tempest import exceptions
 from tempest.test import attr
 from tempest.tests.image import base

tempest/tests/volume/admin/test_volume_types_extra_specs_negative.py

@@ -15,7 +15,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import testtools
 import uuid
 
 from tempest.common.utils.data_utils import rand_name

tempest/tests/volume/admin/test_volume_types_negative.py

@@ -15,7 +15,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import testtools
 import uuid
 
 from tempest import exceptions

tools/hacking.py

@@ -21,7 +21,6 @@
 built on top of pep8.py
 """
 
-import fnmatch
 import inspect
 import logging
 import os

tools/install_venv.py

@@ -21,9 +21,7 @@
 
 """Installation script for Tempest's development virtualenv."""
 
-import optparse
 import os
-import subprocess
 import sys
 
 import install_venv_common as install_venv

tools/tempest_coverage.py

@@ -16,7 +16,6 @@
 
 import json
 import os
-import re
 import shutil
 import sys
 
@@ -24,7 +23,6 @@ from oslo.config import cfg
 
 from tempest.common.rest_client import RestClient
 from tempest import config
-from tempest.tests.compute import base
 
 CONF = config.TempestConfig()