def _create_segments(self, segments, is_seg_dynamic=False, network_id="foo-network-id"):
self._setup_neutron_network(network_id)
for segment in segments:
segments_db.add_network_segment(self.ctx.session, network_id, segment, is_dynamic=is_seg_dynamic)
net_segments = segments_db.get_network_segments(self.ctx.session, network_id, filter_dynamic=is_seg_dynamic)
for segment_index, segment in enumerate(segments):
self.assertEqual(segment, net_segments[segment_index])
return net_segments
def allocate_dynamic_segment(self, session, network_id, segment):
"""Allocate a dynamic segment using a partial or full segment dict."""
dynamic_segment = segments_db.get_dynamic_segment(
session, network_id, segment.get(api.PHYSICAL_NETWORK),
segment.get(api.SEGMENTATION_ID))
if dynamic_segment:
return dynamic_segment
driver = self.drivers.get(segment.get(api.NETWORK_TYPE))
dynamic_segment = driver.obj.reserve_provider_segment(session, segment)
segments_db.add_network_segment(session, network_id, dynamic_segment,
is_dynamic=True)
return dynamic_segment
def _create_segments(self, segments, is_seg_dynamic=False,
network_id=uuidutils.generate_uuid()):
self._setup_neutron_network(network_id)
for segment in segments:
segments_db.add_network_segment(
self.ctx, network_id, segment,
is_dynamic=is_seg_dynamic)
segment['network_id'] = network_id
net_segments = segments_db.get_network_segments(
self.ctx, network_id,
filter_dynamic=is_seg_dynamic)
net_segments = self._sort_segments(net_segments)
for segment_index, segment in enumerate(segments):
self.assertEqual(segment, net_segments[segment_index])
return net_segments
def _create_segments(self,
segments,
is_seg_dynamic=False,
network_id='foo-network-id'):
self._setup_neutron_network(network_id)
for segment in segments:
segments_db.add_network_segment(self.ctx,
network_id,
segment,
is_dynamic=is_seg_dynamic)
net_segments = segments_db.get_network_segments(
self.ctx.session, network_id, filter_dynamic=is_seg_dynamic)
for segment_index, segment in enumerate(segments):
self.assertEqual(segment, net_segments[segment_index])
return net_segments
def _create_segments(self, segments, is_seg_dynamic=False,
network_id=uuidutils.generate_uuid()):
self._setup_neutron_network(network_id)
for segment in segments:
segments_db.add_network_segment(
self.ctx, network_id, segment,
is_dynamic=is_seg_dynamic)
segment['network_id'] = network_id
net_segments = segments_db.get_network_segments(
self.ctx, network_id,
filter_dynamic=is_seg_dynamic)
net_segments = self._sort_segments(net_segments)
for segment_index, segment in enumerate(segments):
self.assertEqual(segment, net_segments[segment_index])
return net_segments
def allocate_dynamic_segment(self, context, network_id, segment):
"""Allocate a dynamic segment using a partial or full segment dict."""
dynamic_segment = segments_db.get_dynamic_segment(
context, network_id, segment.get(ml2_api.PHYSICAL_NETWORK),
segment.get(ml2_api.SEGMENTATION_ID))
if dynamic_segment:
return dynamic_segment
driver = self.drivers.get(segment.get(ml2_api.NETWORK_TYPE))
if isinstance(driver.obj, api.TypeDriver):
dynamic_segment = driver.obj.reserve_provider_segment(
context.session, segment)
else:
dynamic_segment = driver.obj.reserve_provider_segment(
context, segment)
segments_db.add_network_segment(context, network_id, dynamic_segment,
is_dynamic=True)
return dynamic_segment
def test_association_to_dynamic_segment_not_allowed(self):
cxt = context.get_admin_context()
with self.network() as network:
net = network['network']
# Can't create a dynamic segment through the API
segment = {segments_db.NETWORK_TYPE: 'phys_net',
segments_db.PHYSICAL_NETWORK: 'net_type',
segments_db.SEGMENTATION_ID: 200}
segments_db.add_network_segment(cxt.session,
network_id=net['id'],
segment=segment,
is_dynamic=True)
res = self._create_subnet(self.fmt,
net_id=net['id'],
tenant_id=net['tenant_id'],
gateway_ip=constants.ATTR_NOT_SPECIFIED,
cidr='10.0.0.0/24',
segment_id=segment['id'])
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_association_to_dynamic_segment_not_allowed(self):
cxt = context.get_admin_context()
with self.network() as network:
net = network['network']
# Can't create a dynamic segment through the API
segment = {segments_db.NETWORK_TYPE: 'phys_net',
segments_db.PHYSICAL_NETWORK: 'net_type',
segments_db.SEGMENTATION_ID: 200}
segments_db.add_network_segment(cxt.session,
network_id=net['id'],
segment=segment,
is_dynamic=True)
res = self._create_subnet(self.fmt,
net_id=net['id'],
tenant_id=net['tenant_id'],
gateway_ip=constants.ATTR_NOT_SPECIFIED,
cidr='10.0.0.0/24',
segment_id=segment['id'])
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def _add_network_segment(self, context, network_id, segment,
segment_index=0):
segments_db.add_network_segment(
context, network_id, segment, segment_index)
def _add_network_segment(self, context, network_id, segment,
segment_index=0):
segments_db.add_network_segment(
context, network_id, segment, segment_index)
def _add_network_segment(self, session, network_id, segment, mtu,
segment_index=0):
segments_db.add_network_segment(
session, network_id, segment, segment_index)
if segment.get(api.MTU, 0) > 0:
mtu.append(segment[api.MTU])
