287 lines
11 KiB
Python
287 lines
11 KiB
Python
# 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 testscenarios
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from neutron.api import extensions
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from neutron.api.v2 import attributes
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from neutron.common import config
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import neutron.extensions
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from neutron.services.tag import tag_plugin
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from neutron.tests import fake_notifier
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from neutron.tests.unit.db import test_db_base_plugin_v2
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from neutron.tests.unit.extensions import test_l3
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load_tests = testscenarios.load_tests_apply_scenarios
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extensions_path = ':'.join(neutron.extensions.__path__)
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class TestTagApiBase(test_db_base_plugin_v2.NeutronDbPluginV2TestCase,
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test_l3.L3NatTestCaseMixin):
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scenarios = [
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('Network Tag Test',
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dict(resource='networks',
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member='network')),
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('Subnet Tag Test',
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dict(resource='subnets',
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member='subnet')),
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('Port Tag Test',
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dict(resource='ports',
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member='port')),
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('Subnetpool Tag Test',
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dict(resource='subnetpools',
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member='subnetpool')),
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('Router Tag Test',
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dict(resource='routers',
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member='router')),
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]
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def setUp(self):
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service_plugins = {
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'TAG': "neutron.services.tag.tag_plugin.TagPlugin",
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'router':
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"neutron.tests.unit.extensions.test_l3.TestL3NatServicePlugin"}
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super(TestTagApiBase, self).setUp(service_plugins=service_plugins)
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plugin = tag_plugin.TagPlugin()
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l3_plugin = test_l3.TestL3NatServicePlugin()
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ext_mgr = extensions.PluginAwareExtensionManager(
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extensions_path, {'router': l3_plugin, 'TAG': plugin}
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)
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ext_mgr.extend_resources("2.0", attributes.RESOURCE_ATTRIBUTE_MAP)
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app = config.load_paste_app('extensions_test_app')
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self.ext_api = extensions.ExtensionMiddleware(app, ext_mgr=ext_mgr)
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def _make_resource(self):
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if self.resource == "networks":
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res = self._make_network(self.fmt, 'net1', True)
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elif self.resource == "subnets":
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net = self._make_network(self.fmt, 'net1', True)
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res = self._make_subnet(self.fmt, net, '10.0.0.1', '10.0.0.0/24')
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elif self.resource == "ports":
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net = self._make_network(self.fmt, 'net1', True)
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res = self._make_port(self.fmt, net['network']['id'])
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elif self.resource == "subnetpools":
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res = self._make_subnetpool(self.fmt, ['10.0.0.0/8'],
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name='my pool', tenant_id="tenant")
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elif self.resource == "routers":
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res = self._make_router(self.fmt, None)
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return res[self.member]['id']
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def _get_resource_tags(self):
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res = self._show(self.resource, self.resource_id)
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return res[self.member]['tags']
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def _put_tag(self, tag):
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req = self._req('PUT', self.resource, id=self.resource_id,
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subresource='tags', sub_id=tag)
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return req.get_response(self.ext_api)
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def _put_tags(self, tags):
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body = {'tags': tags}
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req = self._req('PUT', self.resource, data=body, id=self.resource_id,
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subresource='tags')
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return req.get_response(self.ext_api)
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def _get_tag(self, tag):
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req = self._req('GET', self.resource, id=self.resource_id,
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subresource='tags', sub_id=tag)
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return req.get_response(self.ext_api)
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def _delete_tag(self, tag):
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req = self._req('DELETE', self.resource, id=self.resource_id,
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subresource='tags', sub_id=tag)
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return req.get_response(self.ext_api)
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def _delete_tags(self):
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req = self._req('DELETE', self.resource, id=self.resource_id,
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subresource='tags')
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return req.get_response(self.ext_api)
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def _assertEqualTags(self, expected, actual):
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self.assertEqual(set(expected), set(actual))
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def _make_query_string(self, tags, tags_any, not_tags, not_tags_any):
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filter_strings = []
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if tags:
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filter_strings.append("tags=" + ','.join(tags))
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if tags_any:
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filter_strings.append("tags-any=" + ','.join(tags_any))
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if not_tags:
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filter_strings.append("not-tags=" + ','.join(not_tags))
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if not_tags_any:
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filter_strings.append("not-tags-any=" + ','.join(not_tags_any))
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return '&'.join(filter_strings)
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def _get_tags_filter_resources(self, tags=None, tags_any=None,
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not_tags=None, not_tags_any=None):
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params = self._make_query_string(tags, tags_any, not_tags,
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not_tags_any)
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res = self._list(self.resource, query_params=params)
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return res[self.resource]
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def _test_notification_report(self, expect_notify):
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notify = set(n['event_type'] for n in fake_notifier.NOTIFICATIONS)
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duplicated_notify = expect_notify & notify
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self.assertEqual(expect_notify, duplicated_notify)
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fake_notifier.reset()
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class TestResourceTagApi(TestTagApiBase):
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def setUp(self):
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super(TestResourceTagApi, self).setUp()
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self.resource_id = self._make_resource()
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def test_put_tag(self):
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expect_notify = set(['tag.create.start',
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'tag.create.end'])
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res = self._put_tag('red')
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self.assertEqual(201, res.status_int)
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tags = self._get_resource_tags()
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self._assertEqualTags(['red'], tags)
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self._test_notification_report(expect_notify)
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res = self._put_tag('blue')
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self.assertEqual(201, res.status_int)
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tags = self._get_resource_tags()
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self._assertEqualTags(['red', 'blue'], tags)
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self._test_notification_report(expect_notify)
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def test_put_tag_exists(self):
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res = self._put_tag('blue')
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self.assertEqual(201, res.status_int)
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res = self._put_tag('blue')
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self.assertEqual(201, res.status_int)
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def test_put_tags(self):
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expect_notify = set(['tag.update.start',
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'tag.update.end'])
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res = self._put_tags(['red', 'green'])
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self.assertEqual(200, res.status_int)
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tags = self._get_resource_tags()
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self._assertEqualTags(['red', 'green'], tags)
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self._test_notification_report(expect_notify)
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def test_put_tags_replace(self):
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res = self._put_tags(['red', 'green'])
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self.assertEqual(200, res.status_int)
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tags = self._get_resource_tags()
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self._assertEqualTags(['red', 'green'], tags)
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res = self._put_tags(['blue', 'red'])
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self.assertEqual(200, res.status_int)
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tags = self._get_resource_tags()
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self._assertEqualTags(['blue', 'red'], tags)
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def test_get_tag(self):
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res = self._put_tag('red')
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self.assertEqual(201, res.status_int)
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res = self._get_tag('red')
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self.assertEqual(204, res.status_int)
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def test_get_tag_notfound(self):
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res = self._put_tag('red')
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self.assertEqual(201, res.status_int)
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res = self._get_tag('green')
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self.assertEqual(404, res.status_int)
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def test_delete_tag(self):
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expect_notify = set(['tag.delete.start',
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'tag.delete.end'])
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res = self._put_tags(['red', 'green'])
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self.assertEqual(200, res.status_int)
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res = self._delete_tag('red')
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self.assertEqual(204, res.status_int)
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tags = self._get_resource_tags()
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self._assertEqualTags(['green'], tags)
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self._test_notification_report(expect_notify)
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def test_delete_tag_notfound(self):
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res = self._put_tags(['red', 'green'])
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self.assertEqual(200, res.status_int)
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res = self._delete_tag('blue')
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self.assertEqual(404, res.status_int)
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def test_delete_tags(self):
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expect_notify = set(['tag.delete_all.start',
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'tag.delete_all.end'])
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res = self._put_tags(['red', 'green'])
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self.assertEqual(200, res.status_int)
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res = self._delete_tags()
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self.assertEqual(204, res.status_int)
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tags = self._get_resource_tags()
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self._assertEqualTags([], tags)
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self._test_notification_report(expect_notify)
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class TestResourceTagFilter(TestTagApiBase):
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def setUp(self):
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super(TestResourceTagFilter, self).setUp()
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self._prepare_resource_tags()
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def _make_tags(self, resource_id, tags):
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body = {'tags': tags}
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req = self._req('PUT', self.resource, data=body, id=resource_id,
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subresource='tags')
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return req.get_response(self.ext_api)
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def _prepare_resource_tags(self):
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self.res1 = self._make_resource()
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self.res2 = self._make_resource()
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self.res3 = self._make_resource()
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self.res4 = self._make_resource()
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self.res5 = self._make_resource()
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self._make_tags(self.res1, ['red'])
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self._make_tags(self.res2, ['red', 'blue'])
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self._make_tags(self.res3, ['red', 'blue', 'green'])
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self._make_tags(self.res4, ['green'])
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# res5: no tags
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def _assertEqualResources(self, expected, res):
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actual = [n['id'] for n in res]
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self.assertEqual(set(expected), set(actual))
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def test_filter_tags_single(self):
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res = self._get_tags_filter_resources(tags=['red'])
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self._assertEqualResources([self.res1, self.res2, self.res3], res)
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def test_filter_tags_multi(self):
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res = self._get_tags_filter_resources(tags=['red', 'blue'])
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self._assertEqualResources([self.res2, self.res3], res)
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def test_filter_tags_any_single(self):
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res = self._get_tags_filter_resources(tags_any=['blue'])
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self._assertEqualResources([self.res2, self.res3], res)
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def test_filter_tags_any_multi(self):
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res = self._get_tags_filter_resources(tags_any=['red', 'blue'])
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self._assertEqualResources([self.res1, self.res2, self.res3], res)
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def test_filter_not_tags_single(self):
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res = self._get_tags_filter_resources(not_tags=['red'])
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self._assertEqualResources([self.res4, self.res5], res)
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def test_filter_not_tags_multi(self):
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res = self._get_tags_filter_resources(not_tags=['red', 'blue'])
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self._assertEqualResources([self.res1, self.res4, self.res5], res)
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def test_filter_not_tags_any_single(self):
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res = self._get_tags_filter_resources(not_tags_any=['blue'])
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self._assertEqualResources([self.res1, self.res4, self.res5], res)
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def test_filter_not_tags_any_multi(self):
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res = self._get_tags_filter_resources(not_tags_any=['red', 'blue'])
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self._assertEqualResources([self.res4, self.res5], res)
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