93 lines
3.3 KiB
Python
93 lines
3.3 KiB
Python
# Copyright (c) 2012 OpenStack, LLC.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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'''
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Unit tests for Name_check filter
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Created on February 29, 2012
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@author: eamonn-otoole
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'''
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import unittest
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from swift.common.swob import Request, Response
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from swift.common.middleware import name_check
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MAX_LENGTH = 255
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FORBIDDEN_CHARS = '\'\"<>`'
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FORBIDDEN_REGEXP = "/\./|/\.\./|/\.$|/\.\.$"
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class FakeApp(object):
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def __call__(self, env, start_response):
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return Response(body="OK")(env, start_response)
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class TestNameCheckMiddleware(unittest.TestCase):
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def setUp(self):
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self.conf = {'maximum_length': MAX_LENGTH, 'forbidden_chars':
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FORBIDDEN_CHARS, 'forbidden_regexp': FORBIDDEN_REGEXP}
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self.test_check = name_check.filter_factory(self.conf)(FakeApp())
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def test_valid_length_and_character(self):
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path = '/V1.0/' + 'c' * (MAX_LENGTH - 6)
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resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
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).get_response(self.test_check)
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self.assertEquals(resp.body, 'OK')
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def test_invalid_character(self):
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for c in self.conf['forbidden_chars']:
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path = '/V1.0/1234' + c + '5'
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resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
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).get_response(self.test_check)
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self.assertEquals(resp.body,
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("Object/Container name contains forbidden chars from %s"
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% self.conf['forbidden_chars']))
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self.assertEquals(resp.status_int, 400)
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def test_invalid_length(self):
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path = '/V1.0/' + 'c' * (MAX_LENGTH - 5)
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resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
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).get_response(self.test_check)
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self.assertEquals(resp.body,
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("Object/Container name longer than the allowed maximum %s"
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% self.conf['maximum_length']))
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self.assertEquals(resp.status_int, 400)
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def test_invalid_regexp(self):
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for s in ['/.', '/..', '/./foo', '/../foo']:
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path = '/V1.0/' + s
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resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
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).get_response(self.test_check)
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self.assertEquals(resp.body,
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("Object/Container name contains a forbidden substring "
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"from regular expression %s"
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% self.conf['forbidden_regexp']))
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self.assertEquals(resp.status_int, 400)
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def test_valid_regexp(self):
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for s in ['/...', '/.\.', '/foo']:
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path = '/V1.0/' + s
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resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
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).get_response(self.test_check)
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self.assertEquals(resp.body, 'OK')
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if __name__ == '__main__':
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unittest.main()
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