Merge "Remove mox in unit/network/test_neutronv2.py (5)"
This commit is contained in:
Zuul
Gerrit Code Review
commit
357da989c1
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@ -6025,37 +6025,34 @@ class TestNeutronv2ModuleMethods(test.NoDBTestCase):
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self.assertEqual(l, [{'id': 1}, {'id': 2}, {'id': 3}])
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class TestNeutronv2Portbinding(TestNeutronv2Base):
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class TestNeutronv2Portbinding(_TestNeutronv2Common):
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def test_allocate_for_instance_portbinding(self):
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neutronapi.get_client(mox.IgnoreArg()).AndReturn(
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self.moxed_client)
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self._allocate_for_instance(1,
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bind_host_id=self.instance.get('host'))
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self._test_allocate_for_instance_with_virtual_interface(
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1, bind_host_id=self.instance.get('host'))
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def test_populate_neutron_extension_values_binding(self):
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api = neutronapi.API()
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neutronapi.get_client(mox.IgnoreArg()).AndReturn(
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self.moxed_client)
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self.moxed_client.list_extensions().AndReturn(
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{'extensions': []})
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self.mox.ReplayAll()
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@mock.patch.object(neutronapi, 'get_client')
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def test_populate_neutron_extension_values_binding(self, mock_get_client):
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mocked_client = mock.create_autospec(client.Client)
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mock_get_client.return_value = mocked_client
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mocked_client.list_extensions.return_value = {'extensions': []}
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host_id = 'my_host_id'
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instance = {'host': host_id}
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port_req_body = {'port': {}}
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api._populate_neutron_extension_values(self.context, instance,
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None, port_req_body,
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bind_host_id=host_id)
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self.api._populate_neutron_extension_values(
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self.context, instance, None, port_req_body,
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bind_host_id=host_id)
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self.assertEqual(host_id,
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port_req_body['port'][neutronapi.BINDING_HOST_ID])
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self.assertFalse(port_req_body['port'].get(neutronapi.BINDING_PROFILE))
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mock_get_client.assert_called_once_with(mock.ANY)
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mocked_client.list_extensions.assert_called_once_with()
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@mock.patch.object(pci_whitelist.Whitelist, 'get_devspec')
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@mock.patch.object(pci_manager, 'get_instance_pci_devs')
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def test_populate_neutron_extension_values_binding_sriov(self,
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mock_get_instance_pci_devs,
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mock_get_pci_device_devspec):
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api = neutronapi.API()
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host_id = 'my_host_id'
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instance = {'host': host_id}
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port_req_body = {'port': {}}
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@ -6076,8 +6073,8 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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devspec = mock.Mock()
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devspec.get_tags.return_value = {'physical_network': 'physnet1'}
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mock_get_pci_device_devspec.return_value = devspec
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api._populate_neutron_binding_profile(instance,
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pci_req_id, port_req_body)
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self.api._populate_neutron_binding_profile(instance,
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pci_req_id, port_req_body)
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self.assertEqual(profile,
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port_req_body['port'][neutronapi.BINDING_PROFILE])
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@ -6087,7 +6084,6 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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def test_populate_neutron_extension_values_binding_sriov_with_cap(self,
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mock_get_instance_pci_devs,
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mock_get_pci_device_devspec):
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api = neutronapi.API()
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host_id = 'my_host_id'
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instance = {'host': host_id}
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port_req_body = {'port': {
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@ -6111,8 +6107,8 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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devspec = mock.Mock()
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devspec.get_tags.return_value = {'physical_network': 'physnet1'}
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mock_get_pci_device_devspec.return_value = devspec
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api._populate_neutron_binding_profile(instance,
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pci_req_id, port_req_body)
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self.api._populate_neutron_binding_profile(instance,
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pci_req_id, port_req_body)
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self.assertEqual(profile,
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port_req_body['port'][neutronapi.BINDING_PROFILE])
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@ -6121,7 +6117,6 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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@mock.patch.object(pci_manager, 'get_instance_pci_devs')
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def test_populate_neutron_extension_values_binding_sriov_fail(
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self, mock_get_instance_pci_devs, mock_get_pci_device_devspec):
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api = neutronapi.API()
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host_id = 'my_host_id'
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instance = {'host': host_id}
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port_req_body = {'port': {}}
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@ -6136,7 +6131,8 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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mock_get_pci_device_devspec.return_value = None
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self.assertRaises(
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exception.PciDeviceNotFound, api._populate_neutron_binding_profile,
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exception.PciDeviceNotFound,
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self.api._populate_neutron_binding_profile,
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instance, pci_req_id, port_req_body)
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@mock.patch.object(pci_manager, 'get_instance_pci_devs', return_value=[])
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@ -6159,6 +6155,8 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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'{"address":"0000:0a:00.1","physical_network":"default"}']
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cfg.CONF.set_override('passthrough_whitelist', white_list, 'pci')
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# NOTE(takashin): neutronapi.API must be initialized
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# after the 'passthrough_whitelist' is set in this test case.
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api = neutronapi.API()
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host_id = 'my_host_id'
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instance = {'host': host_id}
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@ -6199,7 +6197,6 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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@mock.patch.object(pci_utils, 'get_mac_by_pci_address')
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def test_populate_pci_mac_address_pf(self, mock_get_mac_by_pci_address,
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mock_get_instance_pci_devs):
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api = neutronapi.API()
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instance, pf, vf = self._populate_pci_mac_address_fakes()
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port_req_body = {'port': {}}
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@ -6207,20 +6204,19 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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mock_get_mac_by_pci_address.return_value = 'fake-mac-address'
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expected_port_req_body = {'port': {'mac_address': 'fake-mac-address'}}
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req = port_req_body.copy()
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api._populate_pci_mac_address(instance, 0, req)
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self.api._populate_pci_mac_address(instance, 0, req)
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self.assertEqual(expected_port_req_body, req)
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@mock.patch.object(pci_manager, 'get_instance_pci_devs')
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@mock.patch.object(pci_utils, 'get_mac_by_pci_address')
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def test_populate_pci_mac_address_vf(self, mock_get_mac_by_pci_address,
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mock_get_instance_pci_devs):
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api = neutronapi.API()
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instance, pf, vf = self._populate_pci_mac_address_fakes()
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port_req_body = {'port': {}}
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mock_get_instance_pci_devs.return_value = [vf]
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req = port_req_body.copy()
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api._populate_pci_mac_address(instance, 42, port_req_body)
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self.api._populate_pci_mac_address(instance, 42, port_req_body)
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self.assertEqual(port_req_body, req)
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@mock.patch.object(pci_manager, 'get_instance_pci_devs')
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@ -6228,7 +6224,6 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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def test_populate_pci_mac_address_vf_fail(self,
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mock_get_mac_by_pci_address,
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mock_get_instance_pci_devs):
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api = neutronapi.API()
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instance, pf, vf = self._populate_pci_mac_address_fakes()
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port_req_body = {'port': {}}
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@ -6236,63 +6231,70 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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mock_get_mac_by_pci_address.side_effect = (
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exception.PciDeviceNotFoundById)
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req = port_req_body.copy()
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api._populate_pci_mac_address(instance, 42, port_req_body)
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self.api._populate_pci_mac_address(instance, 42, port_req_body)
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self.assertEqual(port_req_body, req)
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@mock.patch.object(pci_manager, 'get_instance_pci_devs')
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@mock.patch('nova.network.neutronv2.api.LOG.error')
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def test_populate_pci_mac_address_no_device(self, mock_log_error,
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mock_get_instance_pci_devs):
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api = neutronapi.API()
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instance, pf, vf = self._populate_pci_mac_address_fakes()
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port_req_body = {'port': {}}
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mock_get_instance_pci_devs.return_value = []
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req = port_req_body.copy()
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api._populate_pci_mac_address(instance, 42, port_req_body)
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self.api._populate_pci_mac_address(instance, 42, port_req_body)
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self.assertEqual(port_req_body, req)
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self.assertEqual(42, mock_log_error.call_args[0][1])
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def _test_update_port_binding_true(self, expected_bind_host,
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func_name, *args):
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api = neutronapi.API()
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func = getattr(api, func_name)
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func = getattr(self.api, func_name)
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neutronapi.get_client(mox.IgnoreArg(), admin=True).AndReturn(
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self.moxed_client)
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search_opts = {'device_id': self.instance['uuid'],
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'tenant_id': self.instance['project_id']}
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ports = {'ports': [{'id': 'test1'}]}
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self.moxed_client.list_ports(**search_opts).AndReturn(ports)
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port_req_body = {'port':
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{neutronapi.BINDING_HOST_ID: expected_bind_host,
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'device_owner': 'compute:%s' %
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self.instance['availability_zone']}}
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self.moxed_client.update_port('test1',
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port_req_body).AndReturn(None)
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self.mox.ReplayAll()
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func(*args)
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mocked_client = mock.create_autospec(client.Client)
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mocked_client.list_ports.return_value = ports
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mocked_client.update_port.return_value = None
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with mock.patch.object(neutronapi, 'get_client',
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return_value=mocked_client) as mock_get_client:
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func(*args)
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mock_get_client.assert_called_once_with(mock.ANY, admin=True)
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mocked_client.list_ports.assert_called_once_with(**search_opts)
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mocked_client.update_port.assert_called_once_with(
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'test1', port_req_body)
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def _test_update_port_true_exception(self, expected_bind_host,
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func_name, *args):
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api = neutronapi.API()
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func = getattr(api, func_name)
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func = getattr(self.api, func_name)
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neutronapi.get_client(mox.IgnoreArg(), admin=True).AndReturn(
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self.moxed_client)
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search_opts = {'device_id': self.instance['uuid'],
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'tenant_id': self.instance['project_id']}
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ports = {'ports': [{'id': 'test1'}]}
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self.moxed_client.list_ports(**search_opts).AndReturn(ports)
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port_req_body = {'port':
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{neutronapi.BINDING_HOST_ID: expected_bind_host}}
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self.moxed_client.update_port('test1',
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port_req_body).AndRaise(
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Exception("fail to update port"))
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self.mox.ReplayAll()
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self.assertRaises(NEUTRON_CLIENT_EXCEPTION,
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func,
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*args)
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{neutronapi.BINDING_HOST_ID: expected_bind_host,
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'device_owner': 'compute:%s' %
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self.instance['availability_zone']}}
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mocked_client = mock.create_autospec(client.Client)
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mocked_client.list_ports.return_value = ports
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mocked_client.update_port.side_effect = Exception(
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"fail to update port")
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with mock.patch.object(neutronapi, 'get_client',
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return_value=mocked_client) as mock_get_client:
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self.assertRaises(NEUTRON_CLIENT_EXCEPTION,
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func,
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*args)
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mock_get_client.assert_called_once_with(mock.ANY, admin=True)
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mocked_client.list_ports.assert_called_once_with(**search_opts)
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mocked_client.update_port.assert_called_once_with(
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'test1', port_req_body)
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def test_migrate_instance_finish_binding_true(self):
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migration = {'source_compute': self.instance.get('host'),
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@ -6329,19 +6331,10 @@ class TestNeutronv2Portbinding(TestNeutronv2Base):
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self.context, instance, 'fake_host')
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def test_associate_not_implemented(self):
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api = neutronapi.API()
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self.assertRaises(NotImplementedError,
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api.associate,
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self.api.associate,
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self.context, 'id')
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class TestPortBindingWithMock(test.NoDBTestCase):
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"""Tests port-binding related operations."""
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def setUp(self):
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super(TestPortBindingWithMock, self).setUp()
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self.api = neutronapi.API()
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@mock.patch('nova.network.neutronv2.api._get_ksa_client',
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new_callable=mock.NonCallableMock)
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def test_bind_ports_to_host_no_ports(self, mock_client):
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@ -6429,7 +6422,6 @@ class TestPortBindingWithMock(test.NoDBTestCase):
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model.VIF(uuids.ok), model.VIF(uuids.fail)])
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inst = objects.Instance(
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info_cache=objects.InstanceInfoCache(network_info=nwinfo))
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ctxt = context.get_context()
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def fake_post(url, *args, **kwargs):
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if uuids.ok in url:
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@ -6447,10 +6439,11 @@ class TestPortBindingWithMock(test.NoDBTestCase):
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)) as mock_delete:
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self.assertRaises(exception.PortBindingFailed,
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self.api.bind_ports_to_host,
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ctxt, inst, 'fake-host')
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self.context, inst, 'fake-host')
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# assert that post was called twice and delete once
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self.assertEqual(2, mock_client.return_value.post.call_count)
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mock_delete.assert_called_once_with(ctxt, uuids.ok, 'fake-host')
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mock_delete.assert_called_once_with(self.context, uuids.ok,
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'fake-host')
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@mock.patch('nova.network.neutronv2.api._get_ksa_client')
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def test_delete_port_binding(self, mock_client):
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@ -6458,8 +6451,6 @@ class TestPortBindingWithMock(test.NoDBTestCase):
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# - one is successfully unbound
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# - one is not found
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# - one fails to be unbound
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ctxt = context.get_context()
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def fake_delete(url, *args, **kwargs):
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if uuids.ok in url:
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return fake_req.FakeResponse(204)
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@ -6472,17 +6463,18 @@ class TestPortBindingWithMock(test.NoDBTestCase):
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if port_id == uuids.fail:
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self.assertRaises(exception.PortBindingDeletionFailed,
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self.api.delete_port_binding,
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ctxt, port_id, 'fake-host')
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self.context, port_id, 'fake-host')
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else:
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self.api.delete_port_binding(ctxt, port_id, 'fake-host')
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self.api.delete_port_binding(self.context, port_id,
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'fake-host')
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@mock.patch('nova.network.neutronv2.api._get_ksa_client')
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def test_activate_port_binding(self, mock_client):
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"""Tests the happy path of activating an inactive port binding."""
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ctxt = context.get_context()
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resp = fake_req.FakeResponse(200)
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mock_client.return_value.put.return_value = resp
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self.api.activate_port_binding(ctxt, uuids.port_id, 'fake-host')
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self.api.activate_port_binding(self.context, uuids.port_id,
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'fake-host')
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mock_client.return_value.put.assert_called_once_with(
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'/v2.0/ports/%s/bindings/fake-host/activate' % uuids.port_id,
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raise_exc=False)
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@ -6492,9 +6484,9 @@ class TestPortBindingWithMock(test.NoDBTestCase):
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def test_activate_port_binding_already_active(
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self, mock_log_warning, mock_client):
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"""Tests the 409 case of activating an already active port binding."""
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ctxt = context.get_context()
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mock_client.return_value.put.return_value = fake_req.FakeResponse(409)
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self.api.activate_port_binding(ctxt, uuids.port_id, 'fake-host')
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self.api.activate_port_binding(self.context, uuids.port_id,
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'fake-host')
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mock_client.return_value.put.assert_called_once_with(
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'/v2.0/ports/%s/bindings/fake-host/activate' % uuids.port_id,
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raise_exc=False)
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@ -6504,11 +6496,10 @@ class TestPortBindingWithMock(test.NoDBTestCase):
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@mock.patch('nova.network.neutronv2.api._get_ksa_client')
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def test_activate_port_binding_fails(self, mock_client):
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"""Tests the unknown error case of binding activation."""
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ctxt = context.get_context()
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mock_client.return_value.put.return_value = fake_req.FakeResponse(500)
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self.assertRaises(exception.PortBindingActivationFailed,
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self.api.activate_port_binding,
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ctxt, uuids.port_id, 'fake-host')
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self.context, uuids.port_id, 'fake-host')
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mock_client.return_value.put.assert_called_once_with(
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'/v2.0/ports/%s/bindings/fake-host/activate' % uuids.port_id,
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raise_exc=False)
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