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# Copyright 2013 Red Hat, Inc
# 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.
"""Tests gzip middleware."""
import httplib2
from glance.tests import functional
from glance.tests import utils
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class GzipMiddlewareTest(functional.FunctionalTest):
@utils.skip_if_disabled
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def test_gzip_requests(self):
self.cleanup()
self.start_servers(**self.__dict__.copy())
def request(path, headers=None):
# We don't care what version we're using here so,
# sticking with latest
url = 'http://127.0.0.1:%s/v2/%s' % (self.api_port, path)
http = httplib2.Http()
return http.request(url, 'GET', headers=headers)
# Accept-Encoding: Identity
headers = {'Accept-Encoding': 'identity'}
response, content = request('images', headers=headers)
self.assertIsNone(response.get("-content-encoding"))
# Accept-Encoding: gzip
headers = {'Accept-Encoding': 'gzip'}
response, content = request('images', headers=headers)
self.assertEqual(response.get("-content-encoding"), 'gzip')
self.stop_servers()
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def request(path, headers=None):
# We don't care what version we're using here so,
# sticking with latest
url = 'http://127.0.0.1:%s/v2/%s' % (self.api_port, path)
http = httplib2.Http()
return http.request(url, 'GET', headers=headers)
# Accept-Encoding: Identity
headers = {'Accept-Encoding': 'identity'}
response, content = request('images', headers=headers)
self.assertIsNone(response.get("-content-encoding"))
# Accept-Encoding: gzip
headers = {'Accept-Encoding': 'gzip'}
response, content = request('images', headers=headers)
self.assertEqual(response.get("-content-encoding"), 'gzip')
self.stop_servers()