def test_vpe_rxq(self):
vnfd_helper = VnfdHelper(self.VNFD_0)
config_create = ConfigCreate(vnfd_helper, 2)
config = configparser.ConfigParser()
config_create.downlink_ports = ['xe0']
config_create.vpe_rxq(config)
self.assertEqual(config.get('RXQ0.0', 'mempool'), 'MEMPOOL1')
def test_create_vpe_config(self):
uplink_ports = [
{
'index': 0,
'dpdk_port_num': 1,
'peer_intf': {
'dpdk_port_num': 2,
'index': 3,
},
},
]
downlink_ports = [
{
'index': 2,
'dpdk_port_num': 3,
'peer_intf': {
'dpdk_port_num': 0,
'index': 1,
},
},
]
vnfd_helper = VnfdHelper(self.VNFD_0)
config_create = ConfigCreate(vnfd_helper, 23)
config_create.downlink_ports = ['xe1']
config_create.uplink_ports = ['xe1']
curr_path = os.path.dirname(os.path.abspath(__file__))
vpe_cfg = "samples/vnf_samples/nsut/vpe/vpe_config"
vnf_cfg = os.path.join(curr_path, "../../../../..", vpe_cfg)
config_create.create_vpe_config(vnf_cfg)
os.system("git checkout -- %s" % vnf_cfg)
def test_get_sink_swq(self):
vnfd_helper = VnfdHelper(self.VNFD_0)
config_create = ConfigCreate(vnfd_helper, 2)
config = configparser.ConfigParser()
config.add_section('PIPELINE0')
config.set('PIPELINE0', 'key1', 'value1')
config.set('PIPELINE0', 'key2', 'value2 SINK')
config.set('PIPELINE0', 'key3', 'TM value3')
config.set('PIPELINE0', 'key4', 'value4')
config.set('PIPELINE0', 'key5', 'the SINK value5')
self.assertEqual(
config_create.get_sink_swq(config, 'PIPELINE0', 'key1', 5),
'SWQ-1')
self.assertEqual(
config_create.get_sink_swq(config, 'PIPELINE0', 'key2', 5),
'SWQ-1 SINK0')
self.assertEqual(
config_create.get_sink_swq(config, 'PIPELINE0', 'key3', 5),
'SWQ-1 TM5')
config_create.sw_q += 1
self.assertEqual(
config_create.get_sink_swq(config, 'PIPELINE0', 'key4', 5), 'SWQ0')
self.assertEqual(
config_create.get_sink_swq(config, 'PIPELINE0', 'key5', 5),
'SWQ0 SINK1')
def test_set_priv_que_handler(self):
topology_file = mock.Mock()
config_tpl = mock.Mock()
tmp_file = mock.Mock()
vnfd_mock = VnfdHelper(self.VNFD_0)
opnfv_vnf = samplevnf_helper.MultiPortConfig(
topology_file, config_tpl, tmp_file, vnfd_mock)
opnfv_vnf.socket = 0
opnfv_vnf.start_core = 0
opnfv_vnf.port_pair_list = [("xe0", "xe1")]
opnfv_vnf.port_pairs = [("xe0", "xe1")]
opnfv_vnf.txrx_pipeline = ''
opnfv_vnf.rules = ''
opnfv_vnf.write_parser = mock.MagicMock()
opnfv_vnf.read_parser = mock.MagicMock()
opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
opnfv_vnf.write_parser.set = mock.Mock()
opnfv_vnf.write_parser.add_section = mock.Mock()
opnfv_vnf.read_parser.items = mock.MagicMock()
opnfv_vnf.pipeline_counter = 0
opnfv_vnf.worker_config = '1t'
opnfv_vnf.start_core = 0
opnfv_vnf.lb_count = 1
result = opnfv_vnf.set_priv_que_handler()
self.assertIsNone(result)
def test_dpdk_port_to_link_id(self):
vnfd_helper = VnfdHelper(self.VNFD_0)
config_create = ConfigCreate(vnfd_helper, 2)
self.assertEqual(config_create.dpdk_port_to_link_id_map, {
'xe0': 0,
'xe1': 1
})
def test_generate_lb_to_port_pair_mapping(self):
topology_file = mock.Mock()
config_tpl = mock.Mock()
tmp_file = mock.Mock()
vnfd_mock = VnfdHelper(self.VNFD_0)
opnfv_vnf = samplevnf_helper.MultiPortConfig(
topology_file, config_tpl, tmp_file, vnfd_mock)
opnfv_vnf.socket = 0
opnfv_vnf.start_core = 0
opnfv_vnf.txrx_pipeline = ''
opnfv_vnf.rules = ''
opnfv_vnf.write_parser = mock.MagicMock()
opnfv_vnf.read_parser = mock.MagicMock()
opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
opnfv_vnf.write_parser.set = mock.Mock()
opnfv_vnf.write_parser.add_section = mock.Mock()
opnfv_vnf.read_parser.items = mock.MagicMock()
opnfv_vnf.pipeline_counter = 0
opnfv_vnf.worker_config = '1t'
opnfv_vnf.start_core = 0
opnfv_vnf.lb_count = 1
opnfv_vnf._port_pairs = samplevnf_helper.PortPairs(vnfd_mock.interfaces)
opnfv_vnf.port_pair_list = opnfv_vnf._port_pairs.port_pair_list
result = opnfv_vnf.generate_lb_to_port_pair_mapping()
self.assertIsNone(result)
result = opnfv_vnf.set_priv_to_pub_mapping()
self.assertEqual('(0,1)', result)
def setUp(self):
vnfd_helper = VnfdHelper(
TestVcmtsVNF.VNFD['vnfd:vnfd-catalog']['vnfd'][0])
ssh_helper = mock.Mock()
scenario_helper = mock.Mock()
scenario_helper.options = self.OPTIONS
self.setup_helper = vcmts_vnf.VcmtsdSetupEnvHelper(
vnfd_helper, ssh_helper, scenario_helper)
def test_vpe_initialize(self):
vnfd_helper = VnfdHelper(self.VNFD_0)
config_create = ConfigCreate(vnfd_helper, 2)
config = configparser.ConfigParser()
config_create.vpe_initialize(config)
self.assertEqual(config.get('EAL', 'log_level'), '0')
self.assertEqual(config.get('PIPELINE0', 'type'), 'MASTER')
self.assertEqual(config.get('PIPELINE0', 'core'), 's2C0')
self.assertEqual(config.get('MEMPOOL0', 'pool_size'), '256K')
self.assertEqual(config.get('MEMPOOL1', 'pool_size'), '2M')
def test_create_vpe_config(self):
vnfd_helper = VnfdHelper(self.VNFD_0)
config_create = ConfigCreate(vnfd_helper, 23)
config_create.downlink_ports = ['xe1']
config_create.uplink_ports = ['xe1']
curr_path = os.path.dirname(os.path.abspath(__file__))
vpe_cfg = "samples/vnf_samples/nsut/vpe/vpe_config"
vnf_cfg = os.path.join(curr_path, "../../../../..", vpe_cfg)
config_create.create_vpe_config(vnf_cfg)
os.system("git checkout -- %s" % vnf_cfg)
def test_run_vcmtsd(self):
us_constructed = self._build_us_parameters()
vnfd_helper = VnfdHelper(
TestVcmtsVNF.VNFD['vnfd:vnfd-catalog']['vnfd'][0])
ssh_helper = mock.MagicMock()
scenario_helper = mock.Mock()
scenario_helper.options = self.OPTIONS
setup_helper = vcmts_vnf.VcmtsdSetupEnvHelper(vnfd_helper, ssh_helper,
scenario_helper)
setup_helper.run_vcmtsd('us', self.POD_CFG)
ssh_helper.send_command.assert_called_with(us_constructed)
def test_get_default_flows(self):
"""Check if default ACL SampleVNF CLI commands are
generated correctly"""
ssh_helper = mock.Mock()
vnfd_helper = VnfdHelper({
'vdu': [{
'external-interface': [{
'virtual-interface': {
'local_ip': '152.16.100.19',
'netmask': '255.255.255.0',
'dpdk_port_num': 0,
'dst_ip': '152.16.100.20',
'vld_id': 'uplink_0',
'ifname': 'xe0',
},
'vnfd-connection-point-ref': 'xe0',
'name': 'xe0'
}, {
'virtual-interface': {
'local_ip': '152.16.40.19',
'netmask': '255.255.255.0',
'dpdk_port_num': 1,
'dst_ip': '152.16.40.20',
'vld_id': 'downlink_0',
'ifname': 'xe1',
},
'vnfd-connection-point-ref': 'xe1',
'name': 'xe1'
}]
}]
})
setup_helper = AclApproxSetupEnvSetupEnvHelper(vnfd_helper, ssh_helper,
None)
self.check_acl_commands(
setup_helper.get_flows_config(),
[
# format: (<cli pattern>, <number of expected matches>)
("^p action add [0-9]+ accept$", 2),
("^p action add [0-9]+ count$", 2),
("^p action add [0-9]+ fwd 1$", 1),
("^p action add [0-9]+ fwd 0$", 1),
("^p acl add 1 152.16.100.0 24 152.16.40.0 24 0 65535 0 65535 0 0 [0-9]+$",
1),
("^p acl add 1 152.16.40.0 24 152.16.100.0 24 0 65535 0 65535 0 0 [0-9]+$",
1),
("^p acl applyruleset$", 1)
])
def test_generate_script(self):
topology_file = mock.Mock()
config_tpl = mock.Mock()
tmp_file = mock.Mock()
vnfd_mock = VnfdHelper(self.VNFD_0)
opnfv_vnf = samplevnf_helper.MultiPortConfig(
topology_file, config_tpl, tmp_file, vnfd_mock)
opnfv_vnf.get_config_tpl_data = mock.MagicMock()
opnfv_vnf.socket = 0
opnfv_vnf.start_core = 0
opnfv_vnf.update_write_parser = mock.MagicMock()
opnfv_vnf.generate_script_data = \
mock.Mock(return_value={'link_config': 0, 'arp_config': '',
'arp_config6': '', 'actions': '',
'arp_route_tbl': '', 'arp_route_tbl6': '',
'rules': ''})
opnfv_vnf.port_pair_list = [("xe0", "xe1")]
self.assertIsNotNone(opnfv_vnf.generate_script(self.VNFD))
opnfv_vnf.lb_config = 'HW'
self.assertIsNotNone(opnfv_vnf.generate_script(self.VNFD))
def test_generate_vpe_script(self):
vnfd_helper = VnfdHelper(self.VNFD_0)
vpe_config_vnf = ConfigCreate(vnfd_helper, 2)
intf = [
{
"name": 'xe1',
"virtual-interface": {
"dst_ip": "1.1.1.1",
"dst_mac": "00:00:00:00:00:00:02",
},
},
{
"name": 'xe2',
"virtual-interface": {
"dst_ip": "1.1.1.1",
"dst_mac": "00:00:00:00:00:00:02",
},
},
]
vpe_config_vnf.downlink_ports = ['xe1']
vpe_config_vnf.uplink_ports = ['xe2']
result = vpe_config_vnf.generate_vpe_script(intf)
self.assertIsInstance(result, str)
self.assertNotEqual(result, '')
def test___init__(self):
vnfd_helper = VnfdHelper(self.VNFD_0)
config_create = ConfigCreate(vnfd_helper, 2)
self.assertEqual(config_create.uplink_ports, ['xe0'])
self.assertEqual(config_create.downlink_ports, ['xe1'])
self.assertEqual(config_create.socket, 2)
def test_generate_config_data(self):
topology_file = mock.Mock()
config_tpl = mock.Mock()
tmp_file = mock.Mock()
vnfd_mock = VnfdHelper(self.VNFD_0)
opnfv_vnf = samplevnf_helper.MultiPortConfig(
topology_file, config_tpl, tmp_file, vnfd_mock)
opnfv_vnf.socket = 0
opnfv_vnf.start_core = 0
opnfv_vnf.port_pair_list = [("xe0", "xe1")]
opnfv_vnf.port_pairs = [("xe0", "xe1")]
opnfv_vnf.txrx_pipeline = ''
opnfv_vnf.rules = ''
opnfv_vnf.write_parser = mock.MagicMock()
opnfv_vnf.read_parser = mock.MagicMock()
opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
opnfv_vnf.write_parser.set = mock.Mock()
opnfv_vnf.write_parser.add_section = mock.Mock()
opnfv_vnf.read_parser.items = mock.MagicMock()
opnfv_vnf.pipeline_counter = 0
opnfv_vnf.worker_config = '1t'
opnfv_vnf.start_core = 0
opnfv_vnf.lb_count = 1
opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
opnfv_vnf.lb_index = 1
opnfv_vnf.ports_len = 1
opnfv_vnf.pktq_out = ['1', '2']
opnfv_vnf.prv_que_handler = 0
opnfv_vnf.init_write_parser_template = mock.Mock()
opnfv_vnf.arpicmp_tpl = mock.MagicMock()
opnfv_vnf.txrx_tpl = mock.MagicMock()
opnfv_vnf.loadb_tpl = mock.MagicMock()
opnfv_vnf.vnf_tpl = {'public_ip_port_range': '98164810 (1,65535)',
'vnf_set': "(2,4,5)"}
opnfv_vnf.generate_vnf_data = mock.Mock(return_value={})
opnfv_vnf.update_write_parser = mock.Mock()
result = opnfv_vnf.generate_config_data()
self.assertIsNone(result)
opnfv_vnf.generate_final_txrx_data = mock.Mock()
opnfv_vnf.update_write_parser = mock.Mock()
result = opnfv_vnf.generate_config_data()
self.assertIsNone(result)
opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
opnfv_vnf.lb_index = 1
opnfv_vnf.ports_len = 1
opnfv_vnf.pktq_out = ['1', '2']
opnfv_vnf.prv_que_handler = 0
opnfv_vnf.init_write_parser_template = mock.Mock()
opnfv_vnf.arpicmp_tpl = mock.MagicMock()
opnfv_vnf.txrx_tpl = mock.MagicMock()
opnfv_vnf.loadb_tpl = mock.MagicMock()
opnfv_vnf.vnf_type = 'CGNAPT'
opnfv_vnf.update_timer = mock.Mock()
opnfv_vnf.port_pair_list = [("xe0", "xe1"), ("xe0", "xe2")]
opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
opnfv_vnf.generate_arpicmp_data = mock.Mock()
result = opnfv_vnf.generate_config_data()
self.assertIsNone(result)