def _make_test_profile(self,
name='default_network_profile',
segment_type=c_const.NETWORK_TYPE_VLAN,
segment_range='386-400'):
"""
Create a profile record for testing purposes.
:param name: string representing the name of the network profile to
create. Default argument value chosen to correspond to the
default name specified in config.py file.
:param segment_type: string representing the type of network segment.
:param segment_range: string representing the segment range for network
profile.
"""
db_session = db.get_session()
profile = {'name': name,
'segment_type': segment_type,
'tenant_id': self.tenant_id,
'segment_range': segment_range}
if segment_type == c_const.NETWORK_TYPE_OVERLAY:
profile['sub_type'] = 'unicast'
profile['multicast_ip_range'] = '0.0.0.0'
net_p = n1kv_db_v2.create_network_profile(db_session, profile)
n1kv_db_v2.sync_vxlan_allocations(db_session, net_p)
elif segment_type == c_const.NETWORK_TYPE_VLAN:
profile['physical_network'] = PHYS_NET
net_p = n1kv_db_v2.create_network_profile(db_session, profile)
n1kv_db_v2.sync_vlan_allocations(db_session, net_p)
return net_p
def setUp(self):
super(VlanAllocationsTest, self).setUp()
db.configure_db()
self.session = db.get_session()
self.net_p = _create_test_network_profile_if_not_there(self.session)
n1kv_db_v2.sync_vlan_allocations(self.session, self.net_p)
self.addCleanup(db.clear_db)
def _fake_add_dummy_profile_for_test(self, obj):
"""
Replacement for a function in the N1KV neutron plugin module.
Since VSM is not available at the time of tests, we have no
policy profiles. Hence we inject a dummy policy/network profile into the
port/network object.
"""
dummy_profile_name = "dummy_profile"
dummy_tenant_id = "test-tenant"
db_session = db.get_session()
if 'port' in obj:
dummy_profile_id = "00000000-1111-1111-1111-000000000000"
self._add_policy_profile(dummy_profile_name,
dummy_profile_id,
dummy_tenant_id)
obj['port'][n1kv_profile.PROFILE_ID] = dummy_profile_id
elif 'network' in obj:
profile = {'name': 'dummy_profile',
'segment_type': 'vlan',
'physical_network': 'phsy1',
'segment_range': '3968-4047'}
self.network_vlan_ranges = {profile[
'physical_network']: [(3968, 4047)]}
n1kv_db_v2.sync_vlan_allocations(db_session, self.network_vlan_ranges)
np = n1kv_db_v2.create_network_profile(db_session, profile)
obj['network'][n1kv_profile.PROFILE_ID] = np.id
def _make_test_profile(self,
name='default_network_profile',
segment_type=c_const.NETWORK_TYPE_VLAN,
segment_range='386-400'):
"""
Create a profile record for testing purposes.
:param name: string representing the name of the network profile to
create. Default argument value chosen to correspond to the
default name specified in config.py file.
:param segment_type: string representing the type of network segment.
:param segment_range: string representing the segment range for network
profile.
"""
db_session = db.get_session()
profile = {
'name': name,
'segment_type': segment_type,
'tenant_id': self.tenant_id,
'segment_range': segment_range
}
if segment_type == c_const.NETWORK_TYPE_OVERLAY:
profile['sub_type'] = 'unicast'
profile['multicast_ip_range'] = '0.0.0.0'
net_p = n1kv_db_v2.create_network_profile(db_session, profile)
n1kv_db_v2.sync_vxlan_allocations(db_session, net_p)
elif segment_type == c_const.NETWORK_TYPE_VLAN:
profile['physical_network'] = PHYS_NET
net_p = n1kv_db_v2.create_network_profile(db_session, profile)
n1kv_db_v2.sync_vlan_allocations(db_session, net_p)
return net_p
def setUp(self):
super(VlanAllocationsTest, self).setUp()
db.configure_db()
self.session = db.get_session()
self.net_p = _create_test_network_profile_if_not_there(self.session)
n1kv_db_v2.sync_vlan_allocations(self.session, self.net_p)
self.addCleanup(db.clear_db)
def _make_test_profile(self, name="default_network_profile"):
"""
Create a profile record for testing purposes.
:param name: string representing the name of the network profile to
create. Default argument value chosen to correspond to the
default name specified in config.py file.
"""
db_session = db.get_session()
profile = {"name": name, "segment_type": "vlan", "physical_network": "phsy1", "segment_range": "3968-4047"}
self.network_vlan_ranges = {profile["physical_network"]: [(3968, 4047)]}
n1kv_db_v2.sync_vlan_allocations(db_session, self.network_vlan_ranges)
return n1kv_db_v2.create_network_profile(db_session, profile)
def test_sync_vlan_allocations_outside_segment_range(self):
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MIN - 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MAX + 1)
n1kv_db_v2.sync_vlan_allocations(self.session, UPDATED_VLAN_RANGES)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MIN + 20 - 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MAX + 20 + 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MIN + 40 - 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MAX + 40 + 1)
n1kv_db_v2.sync_vlan_allocations(self.session, VLAN_RANGES)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MIN + 20)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MIN + 20)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MAX + 20)
def test_sync_vlan_allocations_outside_segment_range(self):
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MIN - 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MAX + 1)
n1kv_db_v2.sync_vlan_allocations(self.session, UPDATED_VLAN_RANGES)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MIN + 20 - 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET,
VLAN_MAX + 20 + 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MIN + 40 - 1)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MAX + 40 + 1)
n1kv_db_v2.sync_vlan_allocations(self.session, VLAN_RANGES)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MIN + 20)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MIN + 20)
self.assertRaises(c_exc.VlanIDNotFound,
n1kv_db_v2.get_vlan_allocation,
self.session,
PHYS_NET_2,
VLAN_MAX + 20)
def test_sync_vlan_allocations_unallocated_vlans(self):
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN).allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN + 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MAX - 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MAX).allocated)
n1kv_db_v2.sync_vlan_allocations(self.session, UPDATED_VLAN_RANGES)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN + 20).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN + 20 + 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MAX + 20 - 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session, PHYS_NET,
VLAN_MAX + 20).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MIN + 40).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MIN + 40 + 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MAX + 40 - 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MAX + 40).
allocated)
def test_sync_vlan_allocations_unallocated_vlans(self):
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN).allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN + 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MAX - 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MAX).allocated)
n1kv_db_v2.sync_vlan_allocations(self.session, UPDATED_VLAN_RANGES)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN + 20).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MIN + 20 + 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET,
VLAN_MAX + 20 - 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session, PHYS_NET,
VLAN_MAX + 20).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MIN + 40).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MIN + 40 + 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MAX + 40 - 1).
allocated)
self.assertFalse(n1kv_db_v2.get_vlan_allocation(self.session,
PHYS_NET_2,
VLAN_MAX + 40).
allocated)
def _make_test_profile(self, name='default_network_profile'):
"""
Create a profile record for testing purposes.
:param name: string representing the name of the network profile to
create. Default argument value chosen to correspond to the
default name specified in config.py file.
"""
db_session = db.get_session()
profile = {'name': name,
'segment_type': 'vlan',
'physical_network': 'phsy1',
'segment_range': '3968-4047'}
self.network_vlan_ranges = {profile[
'physical_network']: [(3968, 4047)]}
n1kv_db_v2.sync_vlan_allocations(db_session, self.network_vlan_ranges)
return n1kv_db_v2.create_network_profile(db_session, profile)
def create_network_profile(self, context, network_profile):
"""
Create a network profile.
Create a network profile, which represents a pool of networks
belonging to one type (VLAN or VXLAN). On creation of network
profile, we retrieve the admin tenant-id which we use to replace
the previously stored fake tenant-id in tenant-profile bindings.
:param context: neutron api request context
:param network_profile: network profile dictionary
:returns: network profile object
"""
self._replace_fake_tenant_id_with_real(context)
_network_profile = super(
N1kvNeutronPluginV2, self).create_network_profile(context,
network_profile)
seg_min, seg_max = self._get_segment_range(
_network_profile['segment_range'])
if _network_profile['segment_type'] == c_const.NETWORK_TYPE_VLAN:
self._add_network_vlan_range(_network_profile['physical_network'],
int(seg_min),
int(seg_max))
n1kv_db_v2.sync_vlan_allocations(context.session,
self.network_vlan_ranges)
elif _network_profile['segment_type'] == c_const.NETWORK_TYPE_VXLAN:
self.vxlan_id_ranges = []
self.vxlan_id_ranges.append((int(seg_min), int(seg_max)))
n1kv_db_v2.sync_vxlan_allocations(context.session,
self.vxlan_id_ranges)
try:
self._send_create_logical_network_request(_network_profile)
except(cisco_exceptions.VSMError,
cisco_exceptions.VSMConnectionFailed):
super(N1kvNeutronPluginV2, self).delete_network_profile(
context, _network_profile['id'])
try:
self._send_create_network_profile_request(context,
_network_profile)
except(cisco_exceptions.VSMError,
cisco_exceptions.VSMConnectionFailed):
self._send_delete_logical_network_request(_network_profile)
super(N1kvNeutronPluginV2, self).delete_network_profile(
context, _network_profile['id'])
else:
return _network_profile
def create_network_profile(self, context, network_profile):
"""
Create a network profile.
Create a network profile, which represents a pool of networks
belonging to one type (VLAN or VXLAN). On creation of network
profile, we retrieve the admin tenant-id which we use to replace
the previously stored fake tenant-id in tenant-profile bindings.
:param context: neutron api request context
:param network_profile: network profile dictionary
:returns: network profile object
"""
self._replace_fake_tenant_id_with_real(context)
_network_profile = super(N1kvNeutronPluginV2,
self).create_network_profile(
context, network_profile)
seg_min, seg_max = self._get_segment_range(
_network_profile['segment_range'])
if _network_profile['segment_type'] == c_const.NETWORK_TYPE_VLAN:
self._add_network_vlan_range(_network_profile['physical_network'],
int(seg_min), int(seg_max))
n1kv_db_v2.sync_vlan_allocations(context.session,
self.network_vlan_ranges)
elif _network_profile['segment_type'] == c_const.NETWORK_TYPE_VXLAN:
self.vxlan_id_ranges = []
self.vxlan_id_ranges.append((int(seg_min), int(seg_max)))
n1kv_db_v2.sync_vxlan_allocations(context.session,
self.vxlan_id_ranges)
try:
self._send_create_logical_network_request(_network_profile)
except (cisco_exceptions.VSMError,
cisco_exceptions.VSMConnectionFailed):
super(N1kvNeutronPluginV2,
self).delete_network_profile(context, _network_profile['id'])
try:
self._send_create_network_profile_request(context,
_network_profile)
except (cisco_exceptions.VSMError,
cisco_exceptions.VSMConnectionFailed):
self._send_delete_logical_network_request(_network_profile)
super(N1kvNeutronPluginV2,
self).delete_network_profile(context, _network_profile['id'])
else:
return _network_profile
def _make_test_profile(self,
name='default_network_profile',
segment_range='386-400'):
"""
Create a profile record for testing purposes.
:param name: string representing the name of the network profile to
create. Default argument value chosen to correspond to the
default name specified in config.py file.
:param segment_range: string representing the segment range for network
profile.
"""
db_session = db.get_session()
profile = {'name': name,
'segment_type': 'vlan',
'physical_network': PHYS_NET,
'tenant_id': self.tenant_id,
'segment_range': segment_range}
net_p = n1kv_db_v2.create_network_profile(db_session, profile)
n1kv_db_v2.sync_vlan_allocations(db_session, net_p)
return net_p
def _make_test_profile(self, name="default_network_profile", segment_range="386-400"):
"""
Create a profile record for testing purposes.
:param name: string representing the name of the network profile to
create. Default argument value chosen to correspond to the
default name specified in config.py file.
:param segment_range: string representing the segment range for network
profile.
"""
db_session = db.get_session()
profile = {
"name": name,
"segment_type": "vlan",
"physical_network": PHYS_NET,
"tenant_id": self.tenant_id,
"segment_range": segment_range,
}
net_p = n1kv_db_v2.create_network_profile(db_session, profile)
n1kv_db_v2.sync_vlan_allocations(db_session, net_p)
return net_p
def _make_test_profile(self,
name='default_network_profile',
segment_range='386-400'):
"""
Create a profile record for testing purposes.
:param name: string representing the name of the network profile to
create. Default argument value chosen to correspond to the
default name specified in config.py file.
:param segment_range: string representing the segment range for network
profile.
"""
db_session = db.get_session()
profile = {'name': name,
'segment_type': 'vlan',
'physical_network': PHYS_NET,
'tenant_id': self.tenant_id,
'segment_range': segment_range}
net_p = n1kv_db_v2.create_network_profile(db_session, profile)
n1kv_db_v2.sync_vlan_allocations(db_session, net_p)
return net_p
def setUp(self):
super(VlanAllocationsTest, self).setUp()
db.configure_db()
self.session = db.get_session()
n1kv_db_v2.sync_vlan_allocations(self.session, VLAN_RANGES)
def setUp(self):
super(VlanAllocationsTest, self).setUp()
db.configure_db()
self.session = db.get_session()
n1kv_db_v2.sync_vlan_allocations(self.session, VLAN_RANGES)
def setUp(self):
super(VlanAllocationsTest, self).setUp()
n1kv_db_v2.initialize()
self.session = db.get_session()
n1kv_db_v2.sync_vlan_allocations(self.session, VLAN_RANGES)
def setUp(self):
super(VlanAllocationsTest, self).setUp()
n1kv_db_v2.initialize()
self.session = db.get_session()
n1kv_db_v2.sync_vlan_allocations(self.session, VLAN_RANGES)
