def test_create_vpe_config(self):
vnfd_helper = vnf_base.VnfdHelper(self.VNFD_0)
config_create = vpe_vnf.ConfigCreate(vnfd_helper, 23)
config_create.uplink_ports = ['xe1']
with mock.patch.object(config_create, 'vpe_upstream') as mock_up, \
mock.patch.object(config_create, 'vpe_downstream') as \
mock_down, \
mock.patch.object(config_create, 'vpe_tmq') as mock_tmq, \
mock.patch.object(config_create, 'vpe_initialize') as \
mock_ini, \
mock.patch.object(config_create, 'vpe_rxq') as mock_rxq:
mock_ini_obj = mock.Mock()
mock_rxq_obj = mock.Mock()
mock_up_obj = mock.Mock()
mock_down_obj = mock.Mock()
mock_tmq_obj = mock.Mock()
mock_ini.return_value = mock_ini_obj
mock_rxq.return_value = mock_rxq_obj
mock_up.return_value = mock_up_obj
mock_down.return_value = mock_down_obj
mock_tmq.return_value = mock_tmq_obj
config_create.create_vpe_config('fake_config_file')
mock_rxq.assert_called_once_with(mock_ini_obj)
mock_up.assert_called_once_with('fake_config_file', 0)
mock_down.assert_called_once_with('fake_config_file', 0)
mock_tmq.assert_called_once_with(mock_down_obj, 0)
mock_up_obj.write.assert_called_once()
mock_tmq_obj.write.assert_called_once()
def test_vpe_rxq(self):
vnfd_helper = vnf_base.VnfdHelper(self.VNFD_0)
config_create = vpe_vnf.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_vpe_initialize(self):
vnfd_helper = vnf_base.VnfdHelper(self.VNFD_0)
config_create = vpe_vnf.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_get_sink_swq(self):
vnfd_helper = vnf_base.VnfdHelper(self.VNFD_0)
config_create = vpe_vnf.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_generate_vpe_script(self):
vnfd_helper = vnf_base.VnfdHelper(self.VNFD_0)
vpe_config_vnf = vpe_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 = vnf_base.VnfdHelper(self.VNFD_0)
config_create = vpe_vnf.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_dpdk_port_to_link_id(self):
vnfd_helper = vnf_base.VnfdHelper(self.VNFD_0)
config_create = vpe_vnf.ConfigCreate(vnfd_helper, 2)
self.assertEqual(config_create.dpdk_port_to_link_id_map, {'xe0': 0, 'xe1': 1})