def test_add_remove_fdbs(bigip, icontrol_driver):
""" Test simulating L2 pop events to add/remove fdb entries."""
net_helper = NetworkHelper()
tunnels = list()
fdb_entries = list()
seg_id_start = 167
seg_id_end = 176
n_records = 9
# create tunnels on BIG-IP, and fake fdb entries
for seg_id in range(seg_id_start, seg_id_end):
tunnel_name = 'tunnel-vxlan-{}'.format(seg_id)
model = {
'name': tunnel_name,
'key': seg_id,
'profile': 'vxlan_ovs',
'localAddress': '201.0.155.10'
}
net_helper.create_multipoint_tunnel(bigip.bigip, model)
tunnels.append(tunnel_name)
# create a set of fdb entries that reference network seg ID
for _ in range(n_records):
entry = create_fdb_entry(seg_id)
fdb_entries.append(entry)
# add fdb entries
for fdb_entry in fdb_entries:
# mimic neutron L2 pop add_fdb_entries
icontrol_driver.fdb_add(fdb_entry)
for fdb_entry in fdb_entries:
# mimic neutron L2 pop add_fdb_entries
icontrol_driver.fdb_add(fdb_entry)
# check created
for tunnel_name in tunnels:
records = net_helper.get_fdb_entry(bigip.bigip,
tunnel_name=tunnel_name)
assert records
# remove fdb entries
for fdb_entry in fdb_entries:
# mimic neutron L2 pop remove_fdb_entries
icontrol_driver.fdb_remove(fdb_entry)
# check removed
for tunnel_name in tunnels:
records = net_helper.get_fdb_entry(bigip.bigip,
tunnel_name=tunnel_name)
assert not records
net_helper.delete_tunnel(bigip.bigip, tunnel_name)
def test_add_remove_fdbs(bigip, icontrol_driver):
""" Test simulating L2 pop events to add/remove fdb entries."""
net_helper = NetworkHelper()
tunnels = list()
fdb_entries = list()
seg_id_start = 167
seg_id_end = 176
n_records = 9
# create tunnels on BIG-IP, and fake fdb entries
for seg_id in range(seg_id_start, seg_id_end):
tunnel_name = 'tunnel-vxlan-{}'.format(seg_id)
model = {
'name': tunnel_name,
'key': seg_id,
'profile': 'vxlan_ovs',
'localAddress': '201.0.155.10'}
net_helper.create_multipoint_tunnel(bigip.bigip, model)
tunnels.append(tunnel_name)
# create a set of fdb entries that reference network seg ID
for _ in range(n_records):
entry = create_fdb_entry(seg_id)
fdb_entries.append(entry)
# add fdb entries
for fdb_entry in fdb_entries:
# mimic neutron L2 pop add_fdb_entries
icontrol_driver.fdb_add(fdb_entry)
for fdb_entry in fdb_entries:
# mimic neutron L2 pop add_fdb_entries
icontrol_driver.fdb_add(fdb_entry)
# check created
for tunnel_name in tunnels:
records = net_helper.get_fdb_entry(bigip.bigip, tunnel_name=tunnel_name)
assert records
# remove fdb entries
for fdb_entry in fdb_entries:
# mimic neutron L2 pop remove_fdb_entries
icontrol_driver.fdb_remove(fdb_entry)
# check removed
for tunnel_name in tunnels:
records = net_helper.get_fdb_entry(bigip.bigip, tunnel_name=tunnel_name)
assert not records
net_helper.delete_tunnel(bigip.bigip, tunnel_name)
