def test_host_plugin_vm(self):
vtm = VirtualTopologyManager(client_api_impl=MockClient,
physical_topology_manager=self.ptm)
hv = self.ptm.hypervisors['cmp1']
""" :type hv: HypervisorHost """
vm = hv.create_vm('vm1')
try:
vm.create_interface('eth0', ip_list=[IP("10.3.3.3", "8")])
# Normally we get this from network, but just go with a mocked up port for this test
port = "fe6707e3-9c99-4529-b059-aa669d1463bb"
virtual_host = Guest(vm)
virtual_host.plugin_vm('eth0', port)
self.assertTrue(port in virtual_host.open_ports_by_id)
virtual_host.unplug_vm(port)
self.assertFalse(port in virtual_host.open_ports_by_id)
finally:
vm.net_down()
vm.shutdown()
vm.remove()
def test_host_plugin_vm(self):
vtc = VirtualTopologyConfig(client_api_impl=MockClient)
test_system = RootServer()
hv = test_system.config_compute(
HostDef(
'cmp1',
[InterfaceDef(name='eth0', ip_list=[IPDef('2.2.2.2', '32')])]))
vm = test_system.config_vm(
VMDef(
'cmp1',
HostDef('vm1', [
InterfaceDef(name='eth0', ip_list=[IPDef('3.3.3.3', '32')])
])))
# Normally we get this from network, but just go with a mocked up port for this test
port = Port("fe6707e3-9c99-4529-b059-aa669d1463bb")
virtual_host = Guest(vtc, vm)
virtual_host.plugin_vm('eth0', port)
self.assertEquals(virtual_host.open_ports_by_interface['eth0'], port)
def test_host_cross_vm_communication(self):
vtm = VirtualTopologyManager(client_api_impl=MockClient,
physical_topology_manager=self.ptm)
hv1 = self.ptm.hosts_by_name['cmp1']
""" :type hv1: HypervisorHost """
hv2 = self.ptm.hosts_by_name['cmp2']
""" :type hv2: HypervisorHost """
vm1 = hv1.create_vm('vm1')
vm2 = hv2.create_vm('vm2')
try:
vm1.create_interface('eth0', ip_list=[IP("10.3.3.3", "8")])
vm2.create_interface('eth0', ip_list=[IP("10.55.55.55", "8")])
# Normally we get this from network, but just go with a mocked up port for this test
port1 = "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa"
port2 = "bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb"
virtual_host1 = Guest(vm1)
virtual_host1.plugin_vm('eth0', port1)
virtual_host2 = Guest(vm2)
virtual_host2.plugin_vm('eth0', port2)
# No virtual bridge between VMs means they should NOT talk to each other yet.
self.assertFalse(virtual_host1.ping('eth0', '10.55.55.55'))
virtual_host1.unplug_vm(port1)
virtual_host2.unplug_vm(port2)
finally:
vm1.net_down()
vm2.net_down()
vm1.shutdown()
vm2.shutdown()
vm1.remove()
vm2.remove()
def test_ping_between_two_hosts(self):
vtc = VirtualTopologyConfig(client_api_impl=MockClient)
test_system = RootServer()
hv = test_system.config_compute(HostDef('cmp1', [InterfaceDef(name='eth0', ip_list=[IPDef('2.2.2.2', '32')])]))
vm = test_system.config_vm(VMDef('cmp1', HostDef('vm1', [InterfaceDef(name='eth0',
ip_list=[IPDef('3.3.3.3', '32')])])))
virtual_host = Guest(vtc,vtc)
port = Port.from_json(vtc.get_client().create_port())
""" :type: Port """
virtual_host.plugin_vm(hv.get_interfaces_for_host('vm1')['eth0'], port_id)
tenant_id = 'mdts2_test_ping_between_two_vms' + \
datetime.now().strftime('%Y-%m-%d %H:%M:%S')
name = 'test_ping_between_two_vms'
#
# Topology setup
#
# create network and subnet
net_data = {'name': name, 'tenant_id': tenant_id}
net = Network.from_json(vtc.get_client().create_network({'network':net_data}))
""" :type: Network """
network_id = net['network']['id']
subnet = Subnet.from_json(vtc.client_api_impl.create_subnet(net))
# create two ports
port1 = vtc.client_api_impl.create_port({'port':net_data}))
port2 = vtc.client_api_impl.create_port(
{'port': {'tenant_id': tenant_id,
'network_id': network_id}})