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# Copyright (C) 2013 OpenStack Foundation.
# All Rights Reserved.
#
# 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 fixtures
import requests
import testtools
from mox3 import mox
import requests_mock
from neutronclient.client import HTTPClient
from neutronclient.common.clientmanager import ClientManager
from neutronclient.common import exceptions
from neutronclient import shell as openstack_shell
from neutronclient.tests.unit import test_auth as auth
AUTH_TOKEN = 'test_token'
END_URL = 'test_url'
METHOD = 'GET'
URL = 'http://test.test:1234/v2.0/'
CA_CERT = '/tmp/test/path'
class TestSSL(testtools.TestCase):
def setUp(self):
super(TestSSL, self).setUp()
self.useFixture(fixtures.EnvironmentVariable('OS_TOKEN', AUTH_TOKEN))
self.useFixture(fixtures.EnvironmentVariable('OS_URL', END_URL))
self.mox = mox.Mox()
self.addCleanup(self.mox.UnsetStubs)
@requests_mock.Mocker()
def test_ca_cert_passed(self, mrequests):
# emulate Keystone version discovery
mrequests.register_uri('GET',
auth.V3_URL,
json=auth.V3_VERSION_ENTRY)
self.mox.StubOutWithMock(ClientManager, '__init__')
self.mox.StubOutWithMock(openstack_shell.NeutronShell, 'interact')
ClientManager.__init__(
ca_cert=CA_CERT,
# we are not really interested in other args
api_version=mox.IgnoreArg(),
auth_strategy=mox.IgnoreArg(),
auth_url=mox.IgnoreArg(),
service_type=mox.IgnoreArg(),
endpoint_type=mox.IgnoreArg(),
insecure=mox.IgnoreArg(),
password=mox.IgnoreArg(),
region_name=mox.IgnoreArg(),
tenant_id=mox.IgnoreArg(),
tenant_name=mox.IgnoreArg(),
token=mox.IgnoreArg(),
url=mox.IgnoreArg(),
username=mox.IgnoreArg(),
user_id=mox.IgnoreArg(),
retries=mox.IgnoreArg(),
raise_errors=mox.IgnoreArg(),
log_credentials=mox.IgnoreArg(),
timeout=mox.IgnoreArg(),
auth=mox.IgnoreArg(),
session=mox.IgnoreArg()
)
openstack_shell.NeutronShell.interact().AndReturn(0)
self.mox.ReplayAll()
cmdline = (
'--os-cacert %s --os-auth-url %s' %
(CA_CERT, auth.V3_URL))
openstack_shell.NeutronShell('2.0').run(cmdline.split())
self.mox.VerifyAll()
@requests_mock.Mocker()
def test_ca_cert_passed_as_env_var(self, mrequests):
# emulate Keystone version discovery
mrequests.register_uri('GET',
auth.V3_URL,
json=auth.V3_VERSION_ENTRY)
self.useFixture(fixtures.EnvironmentVariable('OS_CACERT', CA_CERT))
self.mox.StubOutWithMock(ClientManager, '__init__')
self.mox.StubOutWithMock(openstack_shell.NeutronShell, 'interact')
ClientManager.__init__(
ca_cert=CA_CERT,
# we are not really interested in other args
api_version=mox.IgnoreArg(),
auth_strategy=mox.IgnoreArg(),
auth_url=mox.IgnoreArg(),
service_type=mox.IgnoreArg(),
endpoint_type=mox.IgnoreArg(),
insecure=mox.IgnoreArg(),
password=mox.IgnoreArg(),
region_name=mox.IgnoreArg(),
tenant_id=mox.IgnoreArg(),
tenant_name=mox.IgnoreArg(),
token=mox.IgnoreArg(),
url=mox.IgnoreArg(),
username=mox.IgnoreArg(),
user_id=mox.IgnoreArg(),
retries=mox.IgnoreArg(),
raise_errors=mox.IgnoreArg(),
log_credentials=mox.IgnoreArg(),
timeout=mox.IgnoreArg(),
auth=mox.IgnoreArg(),
session=mox.IgnoreArg()
)
openstack_shell.NeutronShell.interact().AndReturn(0)
self.mox.ReplayAll()
cmdline = ('--os-auth-url %s' % auth.V3_URL)
openstack_shell.NeutronShell('2.0').run(cmdline.split())
self.mox.VerifyAll()
def test_client_manager_properly_creates_httpclient_instance(self):
self.mox.StubOutWithMock(HTTPClient, '__init__')
HTTPClient.__init__(
ca_cert=CA_CERT,
# we are not really interested in other args
auth_strategy=mox.IgnoreArg(),
auth_url=mox.IgnoreArg(),
endpoint_url=mox.IgnoreArg(),
insecure=mox.IgnoreArg(),
password=mox.IgnoreArg(),
region_name=mox.IgnoreArg(),
tenant_name=mox.IgnoreArg(),
token=mox.IgnoreArg(),
username=mox.IgnoreArg(),
user_id=mox.IgnoreArg(),
tenant_id=mox.IgnoreArg(),
timeout=mox.IgnoreArg(),
log_credentials=mox.IgnoreArg(),
service_type=mox.IgnoreArg(),
endpoint_type=mox.IgnoreArg()
)
self.mox.ReplayAll()
version = {'network': '2.0'}
ClientManager(ca_cert=CA_CERT,
api_version=version,
url=END_URL,
token=AUTH_TOKEN).neutron
self.mox.VerifyAll()
def test_proper_exception_is_raised_when_cert_validation_fails(self):
http = HTTPClient(token=AUTH_TOKEN, endpoint_url=END_URL)
self.mox.StubOutWithMock(HTTPClient, 'request')
HTTPClient.request(
URL, METHOD, headers=mox.IgnoreArg()
).AndRaise(requests.exceptions.SSLError)
self.mox.ReplayAll()
self.assertRaises(
exceptions.SslCertificateValidationError,
http._cs_request,
URL, METHOD
)
self.mox.VerifyAll()
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