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# Copyright (c) 2013 OpenStack Foundation.
#
# 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 unittest
from swift.common.swob import Request
from swift.common.middleware import crossdomain
class FakeApp(object):
def __call__(self, env, start_response):
return "FAKE APP"
def start_response(*args):
pass
class TestCrossDomain(unittest.TestCase):
def setUp(self):
self.app = crossdomain.CrossDomainMiddleware(FakeApp(), {})
# GET of /crossdomain.xml (default)
def test_crossdomain_default(self):
expectedResponse = '<?xml version="1.0"?>\n' \
'<!DOCTYPE cross-domain-policy SYSTEM ' \
'"http://www.adobe.com/xml/dtds/cross-domain-policy.dtd" >\n' \
'<cross-domain-policy>\n' \
'<allow-access-from domain="*" secure="false" />\n' \
'</cross-domain-policy>'
req = Request.blank('/crossdomain.xml',
environ={'REQUEST_METHOD': 'GET'})
resp = self.app(req.environ, start_response)
self.assertEquals(resp, [expectedResponse])
# GET of /crossdomain.xml (custom)
def test_crossdomain_custom(self):
conf = {'cross_domain_policy': '<dummy 1>\n<dummy 2>'}
self.app = crossdomain.CrossDomainMiddleware(FakeApp(), conf)
expectedResponse = '<?xml version="1.0"?>\n' \
'<!DOCTYPE cross-domain-policy SYSTEM ' \
'"http://www.adobe.com/xml/dtds/cross-domain-policy.dtd" >\n' \
'<cross-domain-policy>\n' \
'<dummy 1>\n' \
'<dummy 2>\n' \
'</cross-domain-policy>'
req = Request.blank('/crossdomain.xml',
environ={'REQUEST_METHOD': 'GET'})
resp = self.app(req.environ, start_response)
self.assertEquals(resp, [expectedResponse])
# GET to a different resource should be passed on
def test_crossdomain_pass(self):
req = Request.blank('/', environ={'REQUEST_METHOD': 'GET'})
resp = self.app(req.environ, start_response)
self.assertEquals(resp, 'FAKE APP')
# Only GET is allowed on the /crossdomain.xml resource
def test_crossdomain_get_only(self):
for method in ['HEAD', 'PUT', 'POST', 'COPY', 'OPTIONS']:
req = Request.blank('/crossdomain.xml',
environ={'REQUEST_METHOD': method})
resp = self.app(req.environ, start_response)
self.assertEquals(resp, 'FAKE APP')
if __name__ == '__main__':
unittest.main()
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