def test_get_nexusport_binding_no_result_found_handling(self):
with mock.patch('sqlalchemy.orm.Query.all') as mock_all:
mock_all.return_value = []
with self.assertRaises(c_exc.NexusPortBindingNotFound):
nexus_db.get_nexusport_binding(port_id=10,
vlan_id=20,
switch_ip='10.0.0.1',
instance_id=1)
def delete_network(self, tenant_id, net_id, **kwargs):
"""
Deletes a VLAN in the switch, and removes the VLAN configuration
from the relevant interfaces
"""
LOG.debug("NexusPlugin:delete_network() called\n")
vlan_id = None
for key in kwargs:
if key == const.CONTEXT:
context = kwargs[const.CONTEXT]
elif key == const.BASE_PLUGIN_REF:
base_plugin_ref = kwargs[const.BASE_PLUGIN_REF]
elif key == 'vlan_id':
vlan_id = kwargs['vlan_id']
if vlan_id is None:
vlan_id = self._get_vlan_id_for_network(tenant_id, net_id,
context, base_plugin_ref)
ports_id = nxos_db.get_nexusport_binding(vlan_id)
LOG.debug("NexusPlugin: Interfaces to be disassociated: %s" % ports_id)
nxos_db.remove_nexusport_binding(vlan_id)
if net_id:
self._client.delete_vlan(
str(vlan_id), self._nexus_ip,
self._nexus_username, self._nexus_password,
self._nexus_ports, self._nexus_ssh_port)
return net_id
# Network not found
raise exc.NetworkNotFound(net_id=net_id)
def delete_network(self, tenant_id, net_id, **kwargs):
"""
Deletes a VLAN in the switch, and removes the VLAN configuration
from the relevant interfaces
"""
LOG.debug("NexusPlugin:delete_network() called\n")
vlan_id = None
for key in kwargs:
if key == const.CONTEXT:
context = kwargs[const.CONTEXT]
elif key == const.BASE_PLUGIN_REF:
base_plugin_ref = kwargs[const.BASE_PLUGIN_REF]
elif key == 'vlan_id':
vlan_id = kwargs['vlan_id']
if vlan_id is None:
vlan_id = self._get_vlan_id_for_network(tenant_id, net_id,
context, base_plugin_ref)
ports_id = nxos_db.get_nexusport_binding(vlan_id)
LOG.debug("NexusPlugin: Interfaces to be disassociated: %s" % ports_id)
nxos_db.remove_nexusport_binding(vlan_id)
if net_id:
self._client.delete_vlan(
str(vlan_id), self._nexus_ip,
self._nexus_username, self._nexus_password,
self._nexus_ports, self._nexus_ssh_port)
return net_id
# Network not found
raise exc.NetworkNotFound(net_id=net_id)
def get_nexusportbinding(self, vlan_id):
"""get nexus port binding."""
binding = []
try:
for bind in nexus_db.get_nexusport_binding(vlan_id):
LOG.debug("Getting nexus port binding : %s" % bind.port_id)
bind_dict = {}
bind_dict["port-id"] = str(bind.port_id)
bind_dict["vlan-id"] = str(bind.vlan_id)
binding.append(bind_dict)
except Exception, exc:
LOG.error("Failed to get all bindings: %s" % str(exc))
def get_nexusportbinding(self, vlan_id):
"""get nexus port binding"""
binding = []
try:
for bind in nexus_db.get_nexusport_binding(vlan_id):
LOG.debug("Getting nexus port binding : %s" % bind.port_id)
bind_dict = {}
bind_dict["port-id"] = str(bind.port_id)
bind_dict["vlan-id"] = str(bind.vlan_id)
binding.append(bind_dict)
except Exception, exc:
LOG.error("Failed to get all bindings: %s" % str(exc))
