| #!/usr/bin/env python3 |
| # |
| # Copyright (c) 2019, The OpenThread Authors. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are met: |
| # 1. Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # 2. Redistributions in binary form must reproduce the above copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution. |
| # 3. Neither the name of the copyright holder nor the |
| # names of its contributors may be used to endorse or promote products |
| # derived from this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| # POSSIBILITY OF SUCH DAMAGE. |
| # |
| |
| import unittest |
| |
| import common |
| import config |
| import thread_cert |
| |
| LEADER = 1 |
| ROUTER = 2 |
| |
| |
| class TestIPv6Fragmentation(thread_cert.TestCase): |
| SUPPORT_NCP = False |
| |
| TOPOLOGY = { |
| LEADER: { |
| 'mode': 'rdn', |
| 'panid': 0xcafe, |
| 'allowlist': [ROUTER] |
| }, |
| ROUTER: { |
| 'mode': 'rdn', |
| 'panid': 0xcafe, |
| 'allowlist': [LEADER] |
| }, |
| } |
| |
| def test(self): |
| self.nodes[LEADER].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[LEADER].get_state(), 'leader') |
| |
| self.nodes[ROUTER].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[ROUTER].get_state(), 'router') |
| |
| mleid_leader = self.nodes[LEADER].get_ip6_address(config.ADDRESS_TYPE.ML_EID) |
| mleid_router = self.nodes[ROUTER].get_ip6_address(config.ADDRESS_TYPE.ML_EID) |
| |
| self.nodes[LEADER].udp_start("::", common.UDP_TEST_PORT) |
| self.nodes[ROUTER].udp_start("::", common.UDP_TEST_PORT) |
| |
| self.nodes[LEADER].udp_send(1952, mleid_router, common.UDP_TEST_PORT) |
| self.simulator.go(5) |
| self.nodes[ROUTER].udp_check_rx(1952) |
| |
| self.nodes[ROUTER].udp_send(1831, mleid_leader, common.UDP_TEST_PORT) |
| self.simulator.go(5) |
| self.nodes[LEADER].udp_check_rx(1831) |
| |
| self.nodes[ROUTER].udp_stop() |
| self.nodes[LEADER].udp_stop() |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |