66 lines
2.6 KiB
Python
66 lines
2.6 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2010 OpenStack, LLC
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import stubout
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import unittest
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from webob import Request, exc
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from glance.teller import controllers
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from tests import stubs
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class TestImageController(unittest.TestCase):
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def setUp(self):
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"""Establish a clean test environment"""
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self.stubs = stubout.StubOutForTesting()
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self.image_controller = controllers.ImageController()
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def tearDown(self):
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"""Clear the test environment"""
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self.stubs.UnsetAll()
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def test_index_image_with_no_uri_should_raise_http_bad_request(self):
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# uri must be specified
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request = Request.blank("/image")
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response = self.image_controller.index(request)
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self.assertEqual(response.status_int, 400) # should be 422?
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def test_index_image_unrecognized_registry_adapter(self):
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# FIXME: need urllib.quote here?
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image_uri = "http://parallax-success/myacct/my-image"
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request = self._make_request(image_uri, "unknownregistry")
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response = self.image_controller.index(request)
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self.assertEqual(response.status_int, 400) # should be 422?
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def test_index_image_where_image_exists_should_return_the_data(self):
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# FIXME: need urllib.quote here?
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stubs.stub_out_parallax(self.stubs)
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stubs.stub_out_filesystem_backend(self.stubs)
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image_uri = "http://parallax/myacct/my-image"
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request = self._make_request(image_uri)
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response = self.image_controller.index(request)
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self.assertEqual("/chunk0/chunk1", response.body)
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def test_index_image_where_image_doesnt_exist_should_raise_not_found(self):
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image_uri = "http://bad-parallax-uri/myacct/does-not-exist"
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request = self._make_request(image_uri)
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self.assertRaises(exc.HTTPNotFound, self.image_controller.index,
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request)
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def _make_request(self, image_uri, registry="parallax"):
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return Request.blank("/image?uri=%s®istry=%s" % (image_uri, registry))
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