198 lines
7.0 KiB
Python
198 lines
7.0 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2013 Mirantis, 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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import json
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from sqlalchemy.sql import not_
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from nailgun.db.sqlalchemy.models import NetworkGroup
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from nailgun.test.base import BaseIntegrationTest
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from nailgun.test.base import fake_tasks
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from nailgun.test.base import reverse
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class TestNetworkModels(BaseIntegrationTest):
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def tearDown(self):
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self._wait_for_threads()
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super(TestNetworkModels, self).tearDown()
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def test_network_group_size_of_1_creates_1_network(self):
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cluster = self.env.create_cluster(api=False)
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kw = {'release': cluster.release_id,
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'cidr': '10.0.0.0/24',
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'netmask': '255.255.255.0',
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'network_size': 256,
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'name': 'fixed',
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'vlan_start': 200,
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'cluster_id': cluster.id}
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ng = NetworkGroup(**kw)
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self.db.add(ng)
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self.db.commit()
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self.env.network_manager.cleanup_network_group(ng)
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nets_db = self.db.query(NetworkGroup).filter(
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not_(NetworkGroup.name == "fuelweb_admin")
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).all()
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self.assertEquals(len(nets_db), 1)
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self.assertEquals(nets_db[0].vlan_start, kw['vlan_start'])
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self.assertEquals(nets_db[0].name, kw['name'])
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self.assertEquals(nets_db[0].cidr, kw['cidr'])
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@fake_tasks(godmode=True)
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def test_cluster_locking_after_deployment(self):
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self.env.create(
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cluster_kwargs={
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"mode": "ha_compact"
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},
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nodes_kwargs=[
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{"pending_addition": True},
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{"pending_addition": True},
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{"pending_deletion": True},
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]
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)
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supertask = self.env.launch_deployment()
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self.env.wait_ready(supertask, 60)
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test_nets = json.loads(self.env.nova_networks_get(
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self.env.clusters[0].id
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).body)
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resp_nova_net = self.env.nova_networks_put(
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self.env.clusters[0].id,
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test_nets,
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expect_errors=True
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)
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resp_neutron_net = self.env.neutron_networks_put(
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self.env.clusters[0].id,
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test_nets,
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expect_errors=True
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)
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resp_cluster = self.app.put(
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reverse('ClusterAttributesHandler',
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kwargs={'cluster_id': self.env.clusters[0].id}),
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json.dumps({
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'editable': {
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"foo": "bar"
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}
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}),
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headers=self.default_headers,
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expect_errors=True
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)
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self.assertEquals(resp_nova_net.status_code, 403)
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# it's 400 because we used Nova network
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self.assertEquals(resp_neutron_net.status_code, 400)
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self.assertEquals(resp_cluster.status_code, 403)
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def test_network_group_creates_several_networks(self):
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cluster = self.env.create_cluster(api=False)
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kw = {'release': cluster.release_id,
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'cidr': '10.0.0.0/8',
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'netmask': '255.0.0.0',
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'network_size': 256,
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'name': 'fixed',
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'vlan_start': 200,
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'amount': 25,
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'cluster_id': cluster.id}
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ng = NetworkGroup(**kw)
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self.db.add(ng)
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self.db.commit()
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self.env.network_manager.cleanup_network_group(ng)
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nets_db = self.db.query(NetworkGroup).filter(
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not_(NetworkGroup.name == "fuelweb_admin")
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).all()
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self.assertEquals(nets_db[0].amount, kw['amount'])
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self.assertEquals(nets_db[0].vlan_start, kw['vlan_start'])
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self.assertEquals(all(x.name == kw['name'] for x in nets_db), True)
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def test_network_group_slices_cidr_for_networks(self):
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cluster = self.env.create_cluster(api=False)
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kw = {'release': cluster.release_id,
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'cidr': '10.0.0.0/16',
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'netmask': '255.255.0.0',
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'network_size': 128,
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'name': 'fixed',
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'vlan_start': 200,
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'amount': 2,
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'cluster_id': cluster.id}
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ng = NetworkGroup(**kw)
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self.db.add(ng)
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self.db.commit()
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self.env.network_manager.cleanup_network_group(ng)
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nets_db = self.db.query(NetworkGroup).filter(
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not_(NetworkGroup.name == "fuelweb_admin")
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).all()
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self.assertEquals(nets_db[0].amount, kw['amount'])
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self.assertEquals(nets_db[0].cidr, '10.0.0.0/16')
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self.db.refresh(ng)
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self.assertEquals(ng.cidr, '10.0.0.0/16')
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def test_network_group_does_not_squeezes_base_cidr(self):
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cluster = self.env.create_cluster(api=False)
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kw = {'release': cluster.release_id,
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'cidr': '172.0.0.0/24',
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'netmask': '255.255.255.0',
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'network_size': 64,
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'name': 'fixed',
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'vlan_start': 200,
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'amount': 3,
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'cluster_id': cluster.id}
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ng = NetworkGroup(**kw)
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self.db.add(ng)
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self.db.commit()
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self.env.network_manager.cleanup_network_group(ng)
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self.db.refresh(ng)
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self.assertEquals(ng.cidr, "172.0.0.0/24")
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def test_network_group_does_not_squeezes_base_cidr_if_amount_1(self):
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cluster = self.env.create_cluster(api=False)
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kw = {'release': cluster.release_id,
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'cidr': '172.0.0.0/8',
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'netmask': '255.0.0.0',
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'network_size': 256,
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'name': 'public',
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'vlan_start': 200,
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'amount': 1,
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'cluster_id': cluster.id}
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ng = NetworkGroup(**kw)
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self.db.add(ng)
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self.db.commit()
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self.env.network_manager.cleanup_network_group(ng)
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self.db.refresh(ng)
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self.assertEquals(ng.cidr, "172.0.0.0/8")
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def test_network_group_sets_correct_gateway_for_few_nets(self):
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cluster = self.env.create_cluster(api=False)
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kw = {'release': cluster.release_id,
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'cidr': '10.0.0.0/8',
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'netmask': '255.0.0.0',
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'network_size': 128,
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'name': 'fixed',
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'vlan_start': 200,
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'amount': 2,
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'gateway': "10.0.0.5",
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'cluster_id': cluster.id}
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ng = NetworkGroup(**kw)
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self.db.add(ng)
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self.db.commit()
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self.env.network_manager.cleanup_network_group(ng)
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nets_db = self.db.query(NetworkGroup).filter(
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not_(NetworkGroup.name == "fuelweb_admin")
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).all()
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self.assertEquals(nets_db[0].amount, kw['amount'])
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self.assertEquals(nets_db[0].gateway, "10.0.0.5")
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