Removes unused import statements

Change-Id: If229aa3f6e1009e1abfba13aba3970bdf2dd3761
closes-bug: #1255885

tox.ini

@@ -32,6 +32,6 @@ commands = python setup.py testr --coverage --testr-args='{posargs}'
     sphinx-build -b html {toxinidir}/docs/source {envtmpdir}/html
 
 [flake8]
-ignore = E125,F401,F403,F811,F821,F841,H102,H103,H201,H202,H23,H301,H306,H401,H402,H403,H404,H702,H703
+ignore = E125,F403,F811,F821,F841,H102,H103,H201,H202,H23,H301,H306,H401,H402,H403,H404,H702,H703
 show-source = True
 exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build

troveclient/client.py

@@ -25,6 +25,10 @@ from __future__ import print_function
 
 import logging
 import os
+import requests
+from troveclient.openstack.common.apiclient import exceptions
+from troveclient import service_catalog
+from troveclient.openstack.common.apiclient import client
 
 try:
     import urlparse
@@ -46,13 +50,6 @@ if not hasattr(urlparse, 'parse_qsl'):
     import cgi
     urlparse.parse_qsl = cgi.parse_qsl
 
-import requests
-
-from troveclient.openstack.common.apiclient import exceptions
-from troveclient import service_catalog
-from troveclient import utils
-from troveclient.openstack.common.apiclient import client
-
 
 class HTTPClient(object):
 

troveclient/common.py

@@ -16,14 +16,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import copy
-import json
-import optparse
-import os
-import pickle
-import sys
-
-from troveclient import client
 from troveclient import exceptions
 
 from troveclient.openstack.common.py3kcompat import urlutils

troveclient/compat/cli.py

@@ -342,7 +342,6 @@ COMMANDS = {
 
 def main():
     # Parse arguments
-    import pdb
     load_file = True
     for index, arg in enumerate(sys.argv):
         if (arg == "auth" and len(sys.argv) > (index + 1)

troveclient/compat/tests/test_common.py

@@ -7,7 +7,6 @@ from testtools import TestCase
 from mock import Mock
 
 from troveclient.compat import common
-from troveclient import client
 
 """
  unit tests for common.py

troveclient/compat/tests/test_xml.py

@@ -1,4 +1,3 @@
-from testtools import TestCase
 from lxml import etree
 #from troveclient import xml
 

troveclient/compat/utils.py

@@ -13,7 +13,6 @@
 #    under the License.
 
 import os
-import re
 
 from troveclient.openstack.common import strutils
 

troveclient/utils.py

@@ -19,7 +19,6 @@
 from __future__ import print_function
 
 import os
-import re
 import sys
 import uuid
 import simplejson as json

troveclient/v1/client.py

@@ -19,23 +19,14 @@
 from troveclient import client
 from troveclient.v1.databases import Databases
 from troveclient.v1.flavors import Flavors
-from troveclient.v1.instances import Instances
 from troveclient.v1.limits import Limits
 from troveclient.v1.users import Users
 from troveclient.v1.root import Root
-from troveclient.v1.hosts import Hosts
-from troveclient.v1.quota import Quotas
 from troveclient.v1.backups import Backups
 from troveclient.v1.security_groups import SecurityGroups
 from troveclient.v1.security_groups import SecurityGroupRules
 from troveclient.v1.datastores import Datastores
 from troveclient.v1.datastores import DatastoreVersions
-from troveclient.v1.storage import StorageInfo
-from troveclient.v1.management import Management
-from troveclient.v1.management import MgmtFlavors
-from troveclient.v1.accounts import Accounts
-from troveclient.v1.diagnostics import DiagnosticsInterrogator
-from troveclient.v1.diagnostics import HwInfoInterrogator
 
 
 class Client(object):

troveclient/v1/datastores.py

@@ -18,12 +18,6 @@
 
 from troveclient import base
 
-from troveclient.common import check_for_exceptions
-from troveclient.common import limit_url
-from troveclient.common import Paginated
-from troveclient.openstack.common.apiclient import exceptions
-from troveclient.openstack.common.py3kcompat import urlutils
-
 
 class Datastore(base.Resource):