67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
# Copyright 2011 OpenStack Foundation.
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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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"""
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Tests For AvailabilityZoneFilter.
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"""
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from oslo_context import context
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from manila.scheduler.filters import availability_zone
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from manila import test
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from manila.tests.scheduler import fakes
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class HostFiltersTestCase(test.TestCase):
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"""Test case for AvailabilityZoneFilter."""
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def setUp(self):
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super(HostFiltersTestCase, self).setUp()
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self.context = context.RequestContext('fake', 'fake')
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self.filter = availability_zone.AvailabilityZoneFilter()
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@staticmethod
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def _make_zone_request(zone, is_admin=False):
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ctxt = context.RequestContext('fake', 'fake', is_admin=is_admin)
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return {
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'context': ctxt,
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'request_spec': {
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'resource_properties': {
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'availability_zone_id': zone
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}
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}
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}
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def test_availability_zone_filter_same(self):
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service = {'availability_zone_id': 'nova'}
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request = self._make_zone_request('nova')
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host = fakes.FakeHostState('host1',
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{'service': service})
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self.assertTrue(self.filter.host_passes(host, request))
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def test_availability_zone_filter_different(self):
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service = {'availability_zone_id': 'nova'}
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request = self._make_zone_request('bad')
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host = fakes.FakeHostState('host1',
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{'service': service})
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self.assertFalse(self.filter.host_passes(host, request))
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def test_availability_zone_filter_empty(self):
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service = {'availability_zone_id': 'nova'}
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request = {}
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host = fakes.FakeHostState('host1',
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{'service': service})
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self.assertTrue(self.filter.host_passes(host, request))
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