tests/scripts/thread-cert/Cert_5_3_01_LinkLocal.py

#!/usr/bin/env python3
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import unittest

import config
import thread_cert

LEADER = 1
DUT_ROUTER1 = 2


class Cert_5_3_1_LinkLocal(thread_cert.TestCase):
    TOPOLOGY = {
        LEADER: {
            'mode': 'rsdn',
            'panid': 0xface
        },
        DUT_ROUTER1: {
            'mode': 'rsdn',
            'panid': 0xface,
            'router_selection_jitter': 1
        },
    }

    def test(self):
        # 1
        self.nodes[LEADER].start()
        self.simulator.go(5)
        self.assertEqual(self.nodes[LEADER].get_state(), 'leader')

        self.nodes[DUT_ROUTER1].start()
        self.simulator.go(5)
        self.assertEqual(self.nodes[DUT_ROUTER1].get_state(), 'router')

        # 2 & 3
        link_local = self.nodes[DUT_ROUTER1].get_ip6_address(
            config.ADDRESS_TYPE.LINK_LOCAL)
        self.assertTrue(self.nodes[LEADER].ping(link_local, size=256))
        self.assertTrue(self.nodes[LEADER].ping(link_local))

        # 4 & 5
        self.assertTrue(self.nodes[LEADER].ping('ff02::1', size=256))
        self.assertTrue(self.nodes[LEADER].ping('ff02::1'))

        # 6 & 7
        self.assertTrue(self.nodes[LEADER].ping('ff02::2', size=256))
        self.assertTrue(self.nodes[LEADER].ping('ff02::2'))

        # 8
        self.assertTrue(self.nodes[LEADER].ping(
            config.LINK_LOCAL_All_THREAD_NODES_MULTICAST_ADDRESS))


if __name__ == '__main__':
    unittest.main()