188 lines
7.1 KiB
Python
188 lines
7.1 KiB
Python
# Copyright (C) 2012 Midokura Japan K.K.
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# Copyright (C) 2013 Midokura PTE LTD
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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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# @author: Ryu Ishimoto, Midokura Japan KK
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# @author: Tomoe Sugihara, Midokura Japan KK
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import sys
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import mock
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import testtools
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import webob.exc as w_exc
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from neutron.openstack.common import uuidutils
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with mock.patch.dict(sys.modules, {'midonetclient': mock.Mock()}):
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from neutron.plugins.midonet import midonet_lib
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import neutron.tests.unit.midonet.mock_lib as mock_lib
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def _create_test_chain(id, name, tenant_id):
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return {'id': id, 'name': name, 'tenant_id': tenant_id}
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def _create_test_port_group(id, name, tenant_id):
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return {"id": id, "name": name, "tenant_id": tenant_id}
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class MidoClientTestCase(testtools.TestCase):
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def setUp(self):
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super(MidoClientTestCase, self).setUp()
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self._tenant_id = 'test-tenant'
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self.mock_api = mock.Mock()
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self.mock_api_cfg = mock_lib.MidoClientMockConfig(self.mock_api)
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self.mock_api_cfg.setup()
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self.client = midonet_lib.MidoClient(self.mock_api)
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def test_delete_chains_by_names(self):
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tenant_id = uuidutils.generate_uuid()
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chain1_id = uuidutils.generate_uuid()
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chain1 = _create_test_chain(chain1_id, "chain1", tenant_id)
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chain2_id = uuidutils.generate_uuid()
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chain2 = _create_test_chain(chain2_id, "chain2", tenant_id)
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calls = [mock.call.delete_chain(chain1_id),
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mock.call.delete_chain(chain2_id)]
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self.mock_api_cfg.chains_in = [chain2, chain1]
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self.client.delete_chains_by_names(tenant_id, ["chain1", "chain2"])
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self.mock_api.assert_has_calls(calls, any_order=True)
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def test_delete_port_group_by_name(self):
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tenant_id = uuidutils.generate_uuid()
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pg1_id = uuidutils.generate_uuid()
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pg1 = _create_test_port_group(pg1_id, "pg1", tenant_id)
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pg2_id = uuidutils.generate_uuid()
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pg2 = _create_test_port_group(pg2_id, "pg2", tenant_id)
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self.mock_api_cfg.port_groups_in = [pg1, pg2]
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self.client.delete_port_group_by_name(tenant_id, "pg1")
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self.mock_api.delete_port_group.assert_called_once_with(pg1_id)
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def test_create_dhcp(self):
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bridge = mock.Mock()
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gateway_ip = "192.168.1.1"
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cidr = "192.168.1.0/24"
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host_rts = [{'destination': '10.0.0.0/24', 'nexthop': '10.0.0.1'},
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{'destination': '10.0.1.0/24', 'nexthop': '10.0.1.1'}]
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dns_servers = ["8.8.8.8", "8.8.4.4"]
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dhcp_call = mock.call.add_bridge_dhcp(bridge, gateway_ip, cidr,
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host_rts=host_rts,
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dns_nservers=dns_servers)
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self.client.create_dhcp(bridge, gateway_ip, cidr, host_rts=host_rts,
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dns_servers=dns_servers)
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self.mock_api.assert_has_calls([dhcp_call])
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def test_delete_dhcp(self):
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bridge = mock.Mock()
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subnet = mock.Mock()
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subnet.get_subnet_prefix.return_value = "10.0.0.0"
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subnets = mock.MagicMock(return_value=[subnet])
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bridge.get_dhcp_subnets.side_effect = subnets
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self.client.delete_dhcp(bridge, "10.0.0.0/24")
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bridge.assert_has_calls(mock.call.get_dhcp_subnets)
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subnet.assert_has_calls([mock.call.get_subnet_prefix(),
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mock.call.delete()])
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def test_add_dhcp_host(self):
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bridge = mock.Mock()
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dhcp_subnet_call = mock.call.get_dhcp_subnet("10.0.0.0_24")
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ip_addr_call = dhcp_subnet_call.add_dhcp_host().ip_addr("10.0.0.10")
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mac_addr_call = ip_addr_call.mac_addr("2A:DB:6B:8C:19:99")
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calls = [dhcp_subnet_call, ip_addr_call, mac_addr_call,
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mac_addr_call.create()]
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self.client.add_dhcp_host(bridge, "10.0.0.0/24", "10.0.0.10",
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"2A:DB:6B:8C:19:99")
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bridge.assert_has_calls(calls, any_order=True)
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def test_add_dhcp_route_option(self):
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bridge = mock.Mock()
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subnet = bridge.get_dhcp_subnet.return_value
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subnet.get_opt121_routes.return_value = None
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dhcp_subnet_call = mock.call.get_dhcp_subnet("10.0.0.0_24")
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dst_ip = "10.0.0.3/24"
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gw_ip = "10.0.0.1"
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prefix, length = dst_ip.split("/")
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routes = [{'destinationPrefix': prefix, 'destinationLength': length,
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'gatewayAddr': gw_ip}]
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opt121_routes_call = dhcp_subnet_call.opt121_routes(routes)
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calls = [dhcp_subnet_call, opt121_routes_call,
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opt121_routes_call.update()]
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self.client.add_dhcp_route_option(bridge, "10.0.0.0/24",
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gw_ip, dst_ip)
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bridge.assert_has_calls(calls, any_order=True)
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def test_get_router_error(self):
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self.mock_api.get_router.side_effect = w_exc.HTTPInternalServerError()
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self.assertRaises(midonet_lib.MidonetApiException,
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self.client.get_router, uuidutils.generate_uuid())
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def test_get_router_not_found(self):
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self.mock_api.get_router.side_effect = w_exc.HTTPNotFound()
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self.assertRaises(midonet_lib.MidonetResourceNotFound,
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self.client.get_router, uuidutils.generate_uuid())
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def test_get_bridge_error(self):
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self.mock_api.get_bridge.side_effect = w_exc.HTTPInternalServerError()
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self.assertRaises(midonet_lib.MidonetApiException,
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self.client.get_bridge, uuidutils.generate_uuid())
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def test_get_bridge_not_found(self):
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self.mock_api.get_bridge.side_effect = w_exc.HTTPNotFound()
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self.assertRaises(midonet_lib.MidonetResourceNotFound,
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self.client.get_bridge, uuidutils.generate_uuid())
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def test_get_bridge(self):
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bridge_id = uuidutils.generate_uuid()
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bridge = self.client.get_bridge(bridge_id)
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self.assertIsNotNone(bridge)
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self.assertEqual(bridge.get_id(), bridge_id)
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self.assertTrue(bridge.get_admin_state_up())
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def test_add_bridge_port(self):
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bridge_id = uuidutils.generate_uuid()
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bridge = self.client.get_bridge(bridge_id)
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self.assertIsNotNone(bridge)
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port = self.client.add_bridge_port(bridge)
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self.assertEqual(bridge.get_id(), port.get_bridge_id())
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self.assertTrue(port.get_admin_state_up())
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def test_get_router(self):
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router_id = uuidutils.generate_uuid()
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router = self.client.get_router(router_id)
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self.assertIsNotNone(router)
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self.assertEqual(router.get_id(), router_id)
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self.assertTrue(router.get_admin_state_up())
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