def test_port_state(self):
""" Check the update method of the GaugePortStateInfluxDBLogger class"""
conf = self.create_config_obj(create_mock_datapath(3))
db_logger = gauge_influx.GaugePortStateInfluxDBLogger(
conf, '__name__', mock.Mock())
statuses = [
ofproto.OFPPR_ADD, ofproto.OFPPR_DELETE, ofproto.OFPPR_MODIFY
]
for i in range(1, len(conf.dp.ports) + 1):
port = parser.OFPPort(i, '00:00:00:d0:00:0' + str(i),
conf.dp.ports[i].name, 0, 0, i, i, i, i, i,
i)
message = parser.OFPPortStatus(conf.dp.id, statuses[i - 1], port)
rcv_time = int(time.time())
db_logger.update(rcv_time, conf.dp.id, message)
self.server.output_file.seek(0)
output = self.server.output_file.readlines()[i - 1]
influx_data = self.parse_influx_output(output)[1]
data = {
conf.dp.name, conf.dp.ports[i].name, rcv_time, statuses[i - 1]
}
self.assertEqual(data, set(influx_data.values()))
def port_state_msg(datapath, port_num, reason, status=0):
""" Create an OFPPortStatus message with random values. """
port = parser.OFPPort(port_num, '00:00:00:d0:00:0' + str(port_num),
datapath.ports[port_num].name, 0, status,
random.randint(1, 10000), random.randint(1, 10000),
random.randint(1, 10000), random.randint(1, 10000),
random.randint(1, 10000), random.randint(1, 10000))
return parser.OFPPortStatus(datapath, reason, port)
def _createPort(self, dpid, port_no):
hw_addr = 'c0:26:53:c4:29:e2'
name = 'name'.ljust(16)
config = 2226555987
state = 1678244809
curr = 2850556459
advertised = 2025421682
supported = 2120575149
peer = 2757463021
curr_speed = 2641353507
max_speed = 1797291672
ofpport = ofproto_v1_3_parser.OFPPort(port_no, hw_addr, name, config,\
state, curr, advertised, supported,\
peer, curr_speed, max_speed)
port = Port(dpid, ofproto_v1_3, ofpport)
return port
def connect_dp(self):
"""Call DP connect and set all ports to up."""
discovered_ports = []
for port_no in range(1, self.NUM_PORTS + 1):
ofpport = parser.OFPPort(port_no=port_no,
hw_addr=None,
name=str(port_no),
config=0,
state=0,
curr=0,
advertised=0,
supported=0,
peer=0,
curr_speed=1e6,
max_speed=1e6)
discovered_ports.append(ofpport)
self.table.apply_ofmsgs(self.valve.datapath_connect(discovered_ports))
for port in discovered_ports:
self.set_port_up(port.port_no)
