def test_register_port_invalid_name_nexus(self):
"""Registering a port with an invalid name should fail"""
api.switch_register('nexus',
type=NEXUS,
username="******",
password="******",
hostname="switchname",
dummy_vlan=2222)
# test some random invalid port names for cisco nexus
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('nexus', 'blah-blah')
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('nexus', 'eethernet1/2')
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('nexus', 'Ethernet1')
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('nexus', 'Ethernet/12')
# register some valid port names
api.switch_register_port('nexus', 'Ethernet1/8')
api.switch_register_port('nexus', 'Ethernet1/0/1')
api.switch_register_port('nexus', 'ethernet1/2')
def test_ensure_legal_operations():
"""Test to ensure that ensure_legal_operations works as expected"""
# create a project and a network
api.project_create('anvil-nextgen')
network_create_simple('hammernet', 'anvil-nextgen')
network_create_simple('pineapple', 'anvil-nextgen')
# register a switch of type dellnos9 and add a port to it
api.switch_register('s3048',
type=SWITCH_TYPE,
username="******",
password="******",
hostname="switchname",
interface_type="GigabitEthernet")
api.switch_register_port('s3048', '1/3')
switch = api.get_or_404(model.Switch, 's3048')
# register a ndoe and a nic
api.node_register(
node='compute-01',
obmd={
'uri': 'http://obmd.example.com',
'admin_token': 'secret',
},
)
api.project_connect_node('anvil-nextgen', 'compute-01')
api.node_register_nic('compute-01', 'eth0', 'DE:AD:BE:EF:20:14')
nic = api.get_or_404(model.Nic, 'eth0')
api.port_connect_nic('s3048', '1/3', 'compute-01', 'eth0')
# connecting a trunked network wihtout having a native should fail.
# call the method directly and test the API too.
with pytest.raises(BlockedError):
switch.ensure_legal_operation(nic, 'connect', 'vlan/1212')
with pytest.raises(BlockedError):
api.node_connect_network('compute-01', 'eth0', 'hammernet', 'vlan/40')
# doing these operations in the correct order, that is native network first
# and then trunked, should work.
api.node_connect_network('compute-01', 'eth0', 'hammernet', 'vlan/native')
mock_networking_action()
api.node_connect_network('compute-01', 'eth0', 'pineapple', 'vlan/41')
mock_networking_action()
# removing these networks in the wrong order should not work.
with pytest.raises(BlockedError):
switch.ensure_legal_operation(nic, 'detach', 'vlan/native')
with pytest.raises(BlockedError):
api.node_detach_network('compute-01', 'eth0', 'hammernet')
# removing networks in the right order should work
api.node_detach_network('compute-01', 'eth0', 'pineapple')
mock_networking_action()
api.node_detach_network('compute-01', 'eth0', 'hammernet')
mock_networking_action()
db.session.close()
def site_layout():
"""Load the file site-layout.json, and populate the database accordingly.
This is meant to be used as a pytest fixture, but isn't declared
here as such; individual modules should declare it as a fixture.
Full documentation for the site-layout.json file format is located in
``docs/testing.md``.
"""
layout_json_data = open('site-layout.json')
layout = json.load(layout_json_data)
layout_json_data.close()
for switch in layout['switches']:
api.switch_register(**switch)
for node in layout['nodes']:
api.node_register(
node=node['name'],
obm=node['obm'],
obmd=node['obmd'],
)
for nic in node['nics']:
api.node_register_nic(node['name'], nic['name'], nic['mac'])
api.switch_register_port(nic['switch'], nic['port'])
api.port_connect_nic(nic['switch'], nic['port'], node['name'],
nic['name'])
def test_ensure_legal_operations():
"""Test to ensure that ensure_legal_operations works as expected"""
# create a project and a network
api.project_create('anvil-nextgen')
network_create_simple('hammernet', 'anvil-nextgen')
network_create_simple('pineapple', 'anvil-nextgen')
# register a switch of type dellnos9 and add a port to it
api.switch_register('s3048',
type=SWITCH_TYPE,
username="******",
password="******",
hostname="switchname",
interface_type="GigabitEthernet")
api.switch_register_port('s3048', '1/3')
switch = api.get_or_404(model.Switch, 's3048')
# register a ndoe and a nic
api.node_register(
node='compute-01',
obmd={
'uri': 'http://obmd.example.com',
'admin_token': 'secret',
},
)
api.project_connect_node('anvil-nextgen', 'compute-01')
api.node_register_nic('compute-01', 'eth0', 'DE:AD:BE:EF:20:14')
nic = api.get_or_404(model.Nic, 'eth0')
api.port_connect_nic('s3048', '1/3', 'compute-01', 'eth0')
# connecting a trunked network wihtout having a native should fail.
# call the method directly and test the API too.
with pytest.raises(BlockedError):
switch.ensure_legal_operation(nic, 'connect', 'vlan/1212')
with pytest.raises(BlockedError):
api.node_connect_network('compute-01', 'eth0', 'hammernet', 'vlan/40')
# doing these operations in the correct order, that is native network first
# and then trunked, should work.
api.node_connect_network('compute-01', 'eth0', 'hammernet', 'vlan/native')
mock_networking_action()
api.node_connect_network('compute-01', 'eth0', 'pineapple', 'vlan/41')
mock_networking_action()
# removing these networks in the wrong order should not work.
with pytest.raises(BlockedError):
switch.ensure_legal_operation(nic, 'detach', 'vlan/native')
with pytest.raises(BlockedError):
api.node_detach_network('compute-01', 'eth0', 'hammernet')
# removing networks in the right order should work
api.node_detach_network('compute-01', 'eth0', 'pineapple')
mock_networking_action()
api.node_detach_network('compute-01', 'eth0', 'hammernet')
mock_networking_action()
db.session.close()
def create_pending_actions_db():
"""Create database objects including a pending NetworkingAction.
The first version of this function was used to create the dump
'pending-networking-actions.sql'.
"""
# At a minimum we need a project, node, nic, switch, port, and network:
api.project_create('runway')
api.node_register(
'node-1',
obm={
'type': MOCK_OBM_TYPE,
'user': '******',
'host': 'host',
'password': '******',
},
)
api.node_register_nic('node-1', 'pxe', 'de:ad:be:ef:20:16')
api.switch_register(
'sw0',
type=MOCK_SWITCH_TYPE,
username='******',
hostname='host',
password='******',
)
api.switch_register_port('sw0', 'gi1/0/4')
api.port_connect_nic('sw0', 'gi1/0/4', 'node-1', 'pxe')
api.project_connect_node('runway', 'node-1')
api.network_create('runway_pxe', 'runway', 'runway', '')
# Queue up a networking action. Importantly, we do *not* call
# deferred.apply_networking, as that would flush the action and
# remove it from the database.
api.node_connect_network('node-1', 'pxe', 'runway_pxe')
def site_layout():
"""Load the file site-layout.json, and populate the database accordingly.
This is meant to be used as a pytest fixture, but isn't declared
here as such; individual modules should declare it as a fixture.
Full documentation for the site-layout.json file format is located in
``docs/testing.md``.
"""
layout_json_data = open('site-layout.json')
layout = json.load(layout_json_data)
layout_json_data.close()
for switch in layout['switches']:
api.switch_register(**switch)
for node in layout['nodes']:
api.node_register(
node=node['name'],
obm=node['obm'],
obmd=node['obmd'],
)
for nic in node['nics']:
api.node_register_nic(node['name'], nic['name'], nic['mac'])
api.switch_register_port(nic['switch'], nic['port'])
api.port_connect_nic(nic['switch'], nic['port'],
node['name'], nic['name'])
def create_pending_actions_db():
"""Create database objects including a pending NetworkingAction.
The first version of this function was used to create the dump
'pending-networking-actions.sql'.
"""
# At a minimum we need a project, node, nic, switch, port, and network:
api.project_create('runway')
api.node_register(
'node-1',
obm={
'type': MOCK_OBM_TYPE,
'user': '******',
'host': 'host',
'password': '******',
},
)
api.node_register_nic('node-1', 'pxe', 'de:ad:be:ef:20:16')
api.switch_register('sw0',
type=MOCK_SWITCH_TYPE,
username='******',
hostname='host',
password='******',
)
api.switch_register_port('sw0', 'gi1/0/4')
api.port_connect_nic('sw0', 'gi1/0/4', 'node-1', 'pxe')
api.project_connect_node('runway', 'node-1')
api.network_create('runway_pxe', 'runway', 'runway', '')
# Queue up a networking action. Importantly, we do *not* call
# deferred.apply_networking, as that would flush the action and
# remove it from the database.
api.node_connect_network('node-1', 'pxe', 'runway_pxe')
def test_register_port_invalid_name_brocade(self):
"""Registering a port with an invalid name should fail"""
api.switch_register('brocade', type=BROCADE,
username="******",
password="******",
hostname="switchname",
interface_type="Tengigabitethernet")
# test some random invalid port names for brocade switch
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('brocade', 'blah-blah')
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('brocade', '1/q/1')
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('brocade', '1/12/32q')
# register some valid port names
api.switch_register_port('brocade', '1/0/12')
api.switch_register_port('brocade', '1/12')
def test_register_port_invalid_name_dell(self):
"""Registering a port with an invalid name should fail"""
api.switch_register('dell', type=DELL,
username="******",
password="******",
hostname="switchname")
# test some random invalid port names for both delll switches
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('dell', 'blah-blah')
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('dell', 'gi1/0/1q')
with pytest.raises(errors.BadArgumentError):
api.switch_register_port('dell', 'gi/0/1')
# register some valid port names
api.switch_register_port('dell', 'gi1/0/1')
api.switch_register_port('dell', 'te1/0/1')
api.switch_register_port('dell', 'gi2/1')
api.switch_register_port('dell', 'te1/12')
