337 lines
12 KiB
Python
337 lines
12 KiB
Python
# Copyright 2012 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# Copyright 2012 Nebula, Inc.
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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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from __future__ import absolute_import
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from django.conf import settings
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from horizon import exceptions
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from openstack_dashboard.api import base as api_base
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from openstack_dashboard.api import cinder
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from openstack_dashboard.api import glance
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from openstack_dashboard.api import keystone
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from openstack_dashboard.test import helpers as test
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class APIResource(api_base.APIResourceWrapper):
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"""Simple APIResource for testing."""
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_attrs = ['foo', 'bar', 'baz']
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@staticmethod
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def get_instance(innerObject=None):
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if innerObject is None:
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class InnerAPIResource(object):
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pass
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innerObject = InnerAPIResource()
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innerObject.foo = 'foo'
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innerObject.bar = 'bar'
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return APIResource(innerObject)
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class APIDict(api_base.APIDictWrapper):
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"""Simple APIDict for testing."""
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_attrs = ['foo', 'bar', 'baz']
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@staticmethod
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def get_instance(innerDict=None):
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if innerDict is None:
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innerDict = {'foo': 'foo',
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'bar': 'bar'}
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return APIDict(innerDict)
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class APIVersionTests(test.TestCase):
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def test_equal(self):
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version = api_base.Version('1.0')
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self.assertEqual(1, version)
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self.assertEqual(1.0, version)
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self.assertEqual('1', version)
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self.assertEqual('1.0', version)
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version = api_base.Version(1)
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self.assertEqual(1, version)
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self.assertEqual(1.0, version)
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self.assertEqual('1', version)
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self.assertEqual('1.0', version)
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version = api_base.Version(1.0)
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self.assertEqual(1, version)
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self.assertEqual(1.0, version)
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self.assertEqual('1', version)
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self.assertEqual('1.0', version)
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version = api_base.Version('1.0')
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self.assertEqual(api_base.Version(1), version)
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self.assertEqual(api_base.Version(1.0), version)
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self.assertEqual(api_base.Version('1'), version)
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self.assertEqual(api_base.Version('1.0'), version)
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def test_greater(self):
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version1 = api_base.Version('1.0')
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version12 = api_base.Version('1.2')
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version120 = api_base.Version('1.20')
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self.assertGreater(version12, version1)
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self.assertGreater(version120, version12)
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self.assertEqual(version12, 1) # sic!
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self.assertGreater(1.2, version1)
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self.assertGreater(version120, 1.2)
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self.assertGreater('1.20', version12)
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def test_dict(self):
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version1 = api_base.Version('1.0')
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version1b = api_base.Version('1.0')
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self.assertIn(version1, {version1b: 1})
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def test_text(self):
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version1 = api_base.Version('1.0')
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self.assertEqual("1.0", str(version1))
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self.assertEqual("Version('1.0')", repr(version1))
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# Wrapper classes that only define _attrs don't need extra testing.
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class APIResourceWrapperTests(test.TestCase):
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def test_get_attribute(self):
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resource = APIResource.get_instance()
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self.assertEqual('foo', resource.foo)
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def test_get_invalid_attribute(self):
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resource = APIResource.get_instance()
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self.assertNotIn(
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'missing', resource._attrs,
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msg="Test assumption broken. Find new missing attribute")
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with self.assertRaises(AttributeError):
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resource.missing
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def test_get_inner_missing_attribute(self):
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resource = APIResource.get_instance()
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with self.assertRaises(AttributeError):
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resource.baz
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def test_repr(self):
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resource = APIResource.get_instance()
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resource_str = resource.__repr__()
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self.assertIn('foo', resource_str)
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self.assertIn('bar', resource_str)
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self.assertNotIn('baz', resource_str)
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class APIDictWrapperTests(test.TestCase):
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# APIDict allows for both attribute access and dictionary style [element]
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# style access. Test both
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def test_get_item(self):
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resource = APIDict.get_instance()
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self.assertEqual('foo', resource.foo)
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self.assertEqual('foo', resource['foo'])
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def test_get_invalid_item(self):
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resource = APIDict.get_instance()
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self.assertNotIn(
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'missing', resource._attrs,
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msg="Test assumption broken. Find new missing attribute")
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with self.assertRaises(AttributeError):
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resource.missing
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with self.assertRaises(KeyError):
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resource['missing']
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def test_get_inner_missing_attribute(self):
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resource = APIDict.get_instance()
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with self.assertRaises(AttributeError):
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resource.baz
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with self.assertRaises(KeyError):
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resource['baz']
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def test_get_with_default(self):
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resource = APIDict.get_instance()
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self.assertEqual('foo', resource.get('foo'))
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self.assertIsNone(resource.get('baz'))
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self.assertEqual('retValue', resource.get('baz', 'retValue'))
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def test_get_with_non_str(self):
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resource = APIDict.get_instance()
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self.assertNotIn(0, resource._attrs,
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msg="Test assumption broken. "
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"Find new missing attribute.")
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self.assertIsNone(resource.get(0))
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self.assertEqual('retValue', resource.get(0, 'retValue'))
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def test_get_item_non_str(self):
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resource = APIDict.get_instance()
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self.assertNotIn(0, resource._attrs,
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msg="Test assumption broken. "
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"Find new missing attribute.")
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with self.assertRaises(KeyError):
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resource[0]
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def test_in_not_there_str(self):
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resource = APIDict.get_instance()
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self.assertNotIn('missing', resource._attrs,
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msg="Test assumption broken. "
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"Find new missing attribute.")
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# We're primarily interested in this test NOT raising a TypeError.
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self.assertNotIn('missing', resource)
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def test_in_not_there_non_str(self):
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resource = APIDict.get_instance()
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self.assertNotIn(0, resource._attrs,
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msg="Test assumption broken. "
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"Find new missing attribute.")
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# We're primarily interested in this test NOT raising a TypeError.
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self.assertNotIn(0, resource)
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class ApiVersionTests(test.TestCase):
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def setUp(self):
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super(ApiVersionTests, self).setUp()
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self.previous_settings = settings.OPENSTACK_API_VERSIONS
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settings.OPENSTACK_API_VERSIONS = {
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"data-processing": 1.1,
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"identity": "2.0",
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"volume": 1
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}
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# Make sure cached data from other tests doesn't interfere
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cinder.VERSIONS.clear_active_cache()
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keystone.VERSIONS.clear_active_cache()
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glance.VERSIONS.clear_active_cache()
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def tearDown(self):
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super(ApiVersionTests, self).tearDown()
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settings.OPENSTACK_API_VERSIONS = self.previous_settings
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# Clear out our bogus data so it doesn't interfere
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cinder.VERSIONS.clear_active_cache()
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keystone.VERSIONS.clear_active_cache()
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glance.VERSIONS.clear_active_cache()
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def test_invalid_versions(self):
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try:
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getattr(keystone.VERSIONS, 'active')
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except exceptions.ConfigurationError:
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self.fail("ConfigurationError raised inappropriately.")
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with self.assertRaises(exceptions.ConfigurationError):
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getattr(cinder.VERSIONS, 'active')
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try:
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getattr(glance.VERSIONS, 'active')
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except exceptions.ConfigurationError:
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self.fail("ConfigurationError raised inappropriately.")
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class ApiHelperTests(test.APITestCase):
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"""Tests for functions that don't use one of the api objects."""
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def test_url_for(self):
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url = api_base.url_for(self.request, 'image')
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self.assertEqual('http://public.glance.example.com:9292', url)
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url = api_base.url_for(self.request, 'image', endpoint_type='adminURL')
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self.assertEqual('http://admin.glance.example.com:9292', url)
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url = api_base.url_for(self.request, 'compute')
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self.assertEqual('http://public.nova.example.com:8774/v2', url)
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url = api_base.url_for(self.request, 'compute',
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endpoint_type='adminURL')
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self.assertEqual('http://admin.nova.example.com:8774/v2', url)
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url = api_base.url_for(self.request, 'volumev3')
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self.assertEqual('http://public.cinder.example.com:8776/v3', url)
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url = api_base.url_for(self.request, 'volumev3',
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endpoint_type="internalURL")
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self.assertEqual('http://int.cinder.example.com:8776/v3', url)
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url = api_base.url_for(self.request, 'volumev3',
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endpoint_type='adminURL')
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self.assertEqual('http://admin.cinder.example.com:8776/v3', url)
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self.assertNotIn('notAnApi', self.request.user.service_catalog,
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'Select a new nonexistent service catalog key')
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with self.assertRaises(exceptions.ServiceCatalogException):
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url = api_base.url_for(self.request, 'notAnApi')
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self.request.user.services_region = "RegionTwo"
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url = api_base.url_for(self.request, 'compute')
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self.assertEqual('http://public.nova2.example.com:8774/v2', url)
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self.request.user.services_region = "RegionTwo"
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url = api_base.url_for(self.request, 'compute',
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endpoint_type='adminURL')
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self.assertEqual('http://admin.nova2.example.com:8774/v2', url)
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self.request.user.services_region = "RegionTwo"
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with self.assertRaises(exceptions.ServiceCatalogException):
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url = api_base.url_for(self.request, 'image')
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self.request.user.services_region = "bogus_value"
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url = api_base.url_for(self.request, 'identity',
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endpoint_type='adminURL')
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self.assertEqual('http://admin.keystone.example.com:35357/v2.0', url)
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self.request.user.services_region = "bogus_value"
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with self.assertRaises(exceptions.ServiceCatalogException):
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url = api_base.url_for(self.request, 'image')
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class QuotaSetTests(test.TestCase):
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def test_quotaset_add_with_plus(self):
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quota_dict = {'foo': 1, 'bar': 10}
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other_quota_dict = {'my_test': 12}
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quota_set = api_base.QuotaSet(quota_dict)
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other_quota_set = api_base.QuotaSet(other_quota_dict)
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quota_set += other_quota_set
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self.assertEqual(3, len(quota_set))
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quota_dict.update(other_quota_dict)
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for q in quota_set:
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self.assertEqual(quota_dict[q.name], q.limit)
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def test_quotaset_add_doesnt_override_existing_quota(self):
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quota_dict = {'foo': 1, 'bar': 10}
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quota_set = api_base.QuotaSet(quota_dict)
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other_quota_set = api_base.QuotaSet({'foo': 12})
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quota_set += other_quota_set
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self.assertEqual(2, len(quota_set))
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for q in quota_set:
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self.assertEqual(quota_dict[q.name], q.limit)
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def test_quotaset_add_method(self):
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quota_dict = {'foo': 1, 'bar': 10}
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other_quota_dict = {'my_test': 12}
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quota_set = api_base.QuotaSet(quota_dict)
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other_quota_set = api_base.QuotaSet(other_quota_dict)
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quota_set.add(other_quota_set)
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self.assertEqual(3, len(quota_set))
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quota_dict.update(other_quota_dict)
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for q in quota_set:
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self.assertEqual(quota_dict[q.name], q.limit)
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def test_quotaset_add_with_wrong_type(self):
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quota_set = api_base.QuotaSet({'foo': 1, 'bar': 10})
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self.assertRaises(ValueError, quota_set.add, {'test': 7})
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