def _create_and_delete_dvs_network(self, network_type='flat', vlan_tag=0):
params = {'provider:network_type': network_type}
if network_type == 'vlan':
params['provider:segmentation_id'] = vlan_tag
params['arg_list'] = tuple(params.keys())
with contextlib.nested(
mock.patch.object(self._plugin._dvs, 'add_port_group'),
mock.patch.object(self._plugin._dvs, 'delete_port_group')
) as (mock_add, mock_delete):
with self.network(**params) as network:
ctx = context.get_admin_context()
id = network['network']['id']
dvs_id = '%s-%s' % (network['network']['name'], id)
binding = nsx_db.get_network_bindings(ctx.session, id)
self.assertIsNotNone(binding)
self.assertEqual('dvs', binding[0].phy_uuid)
if network_type == 'flat':
self.assertEqual('flat', binding[0].binding_type)
self.assertEqual(0, binding[0].vlan_id)
elif network_type == 'vlan':
self.assertEqual('vlan', binding[0].binding_type)
self.assertEqual(vlan_tag, binding[0].vlan_id)
else:
self.fail()
mock_add.assert_called_once_with(dvs_id, vlan_tag)
def _extend_network_dict_provider(self, context, network,
multiprovider=None, bindings=None):
if not bindings:
bindings = nsx_db.get_network_bindings(context.session,
network['id'])
if not multiprovider:
multiprovider = nsx_db.is_multiprovider_network(context.session,
network['id'])
# With NSX plugin 'normal' overlay networks will have no binding
# TODO(salvatore-orlando) make sure users can specify a distinct
# phy_uuid as 'provider network' for STT net type
if bindings:
if not multiprovider:
# network came in through provider networks api
network[pnet.NETWORK_TYPE] = bindings[0].binding_type
network[pnet.PHYSICAL_NETWORK] = bindings[0].phy_uuid
network[pnet.SEGMENTATION_ID] = bindings[0].vlan_id
else:
# network come in though multiprovider networks api
network[mpnet.SEGMENTS] = [
{pnet.NETWORK_TYPE: binding.binding_type,
pnet.PHYSICAL_NETWORK: binding.phy_uuid,
pnet.SEGMENTATION_ID: binding.vlan_id}
for binding in bindings]
