50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
# Copyright (c) 2010-2011 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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import unittest
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from webob import Request
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from swift.common.middleware import catch_errors
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class FakeApp(object):
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def __init__(self, error=False):
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self.error = error
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def __call__(self, env, start_response):
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if self.error:
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raise Exception('augh!')
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return "FAKE APP"
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def start_response(*args):
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pass
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class TestCatchErrors(unittest.TestCase):
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def test_catcherrors_passthrough(self):
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app = catch_errors.CatchErrorMiddleware(FakeApp(), {})
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req = Request.blank('/', environ={'REQUEST_METHOD': 'GET'})
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resp = app(req.environ, start_response)
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self.assertEquals(resp, 'FAKE APP')
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def test_catcherrors(self):
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app = catch_errors.CatchErrorMiddleware(FakeApp(True), {})
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req = Request.blank('/', environ={'REQUEST_METHOD': 'GET'})
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resp = app(req.environ, start_response)
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self.assertEquals(resp, ['An error occurred'])
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if __name__ == '__main__':
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unittest.main()
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