Remove keystoneclient dependency

Change-Id: I3589eca8fd6a581e57524cffa8a8f1278358f38c

ceilometerclient/tests/unit/fakes.py

@@ -1,64 +0,0 @@
-#   Licensed under the Apache License, Version 2.0 (the "License"); you may
-#   not use this file except in compliance with the License. You may obtain
-#   a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#   WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#   License for the specific language governing permissions and limitations
-#   under the License.
-
-from keystoneclient.v2_0 import client as ksclient
-
-
-def script_keystone_client():
-    ksclient.Client(auth_url='http://no.where',
-                    insecure=False,
-                    password='password',
-                    tenant_id='',
-                    tenant_name='tenant_name',
-                    username='username').AndReturn(FakeKeystone('abcd1234'))
-
-
-def fake_headers():
-    return {'X-Auth-Token': 'abcd1234',
-            'Content-Type': 'application/json',
-            'Accept': 'application/json',
-            'User-Agent': 'python-ceilometerclient'}
-
-
-class FakeServiceCatalog(object):
-    @staticmethod
-    def url_for(endpoint_type, service_type):
-        return 'http://192.168.1.5:8004/v1/f14b41234'
-
-
-class FakeKeystone(object):
-    service_catalog = FakeServiceCatalog()
-
-    def __init__(self, auth_token):
-        self.auth_token = auth_token
-
-
-class FakeHTTPResponse(object):
-
-    version = 1.1
-
-    def __init__(self, status, reason, headers, body):
-        self.headers = headers
-        self.body = body
-        self.status = status
-        self.reason = reason
-
-    def getheader(self, name, default=None):
-        return self.headers.get(name, default)
-
-    def getheaders(self):
-        return self.headers.items()
-
-    def read(self, amt=None):
-        b = self.body
-        self.body = None
-        return b

ceilometerclient/tests/unit/test_client.py

@@ -22,7 +22,6 @@ import requests
 from ceilometerclient import client
 from ceilometerclient import exc
 from ceilometerclient.openstack.common.apiclient import exceptions
-from ceilometerclient.tests.unit import fakes
 from ceilometerclient.tests.unit import utils
 from ceilometerclient.v2 import client as v2client
 
@@ -77,7 +76,6 @@ class ClientTest(utils.BaseTestCase):
         c2 = self.create_client(env)
         self.assertIsInstance(c2, v2client.Client)
 
-    @mock.patch('keystoneclient.v2_0.client', fakes.FakeKeystone)
     def test_client_without_auth_plugin(self):
         env = FAKE_ENV.copy()
         del env['auth_plugin']
@@ -201,7 +199,6 @@ class ClientTestWithAodh(ClientTest):
                         return_value=mock.MagicMock()):
             return client.get_client(api_version, **env)
 
-    @mock.patch('keystoneclient.v2_0.client', fakes.FakeKeystone)
     def test_client_without_auth_plugin(self):
         env = FAKE_ENV.copy()
         del env['auth_plugin']

requirements.txt

@@ -8,7 +8,6 @@ oslo.i18n>=2.1.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0
 oslo.utils>=3.5.0 # Apache-2.0
 PrettyTable<0.8,>=0.7 # BSD
-python-keystoneclient!=1.8.0,!=2.1.0,>=1.6.0 # Apache-2.0
 requests!=2.9.0,>=2.8.1 # Apache-2.0
 six>=1.9.0 # MIT
 stevedore>=1.10.0 # Apache-2.0