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[thread-cert] add case 5.7.2 CoapDiagCommands using pktverify (#5940)
This commit is contained in:
Jing Ma
+453
@@ -0,0 +1,453 @@
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#!/usr/bin/env python3
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#
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# Copyright (c) 2020, The OpenThread Authors.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. Neither the name of the copyright holder nor the
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# names of its contributors may be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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import unittest
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import config
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import copy
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import mle
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import network_diag
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import network_layer
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import thread_cert
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from network_diag import TlvType
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from pktverify.consts import DIAG_RST_URI, DIAG_GET_URI, DIAG_GET_QRY_URI, DIAG_GET_ANS_URI, DG_MAC_EXTENDED_ADDRESS_TLV, DG_MAC_ADDRESS_TLV, DG_MODE_TLV, DG_CONNECTIVITY_TLV, DG_ROUTE64_TLV, DG_LEADER_DATA_TLV, DG_NETWORK_DATA_TLV, DG_IPV6_ADDRESS_LIST_TLV, DG_CHANNEL_PAGES_TLV, DG_TYPE_LIST_TLV, DG_MAC_COUNTERS_TLV, DG_TIMEOUT_TLV, DG_BATTERY_LEVEL_TLV, DG_SUPPLY_VOLTAGE_TLV, DG_CHILD_TABLE_TLV, DG_CHILD_TABLE_TLV, REALM_LOCAL_All_THREAD_NODES_MULTICAST_ADDRESS
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from pktverify.packet_verifier import PacketVerifier
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from pktverify.null_field import nullField
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from pktverify.utils import colon_hex
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LEADER = 1
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ROUTER15 = 16
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REED = 17
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# Test Purpose and Description:
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# -----------------------------
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# This test case exercises the Diagnostic Get Query and Answer commands
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# as part of the Network Management. This test case topology is specific
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# to REED DUTs.
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#
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# Test Topology:
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# -------------
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# Leader
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# / \
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# Router1 .. Router15
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# |
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# REED
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#
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# DUT Types:
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# ----------
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# REED
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class Cert_5_7_02_CoapDiagCommands(thread_cert.TestCase):
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USE_MESSAGE_FACTORY = False
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SUPPORT_NCP = False
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TOPOLOGY = {
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LEADER: {
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'name': 'LEADER',
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'mode': 'rdn',
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'panid': 0xface,
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'allowlist': [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, ROUTER15]
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},
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2: {
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'name': 'ROUTER_1',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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3: {
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'name': 'ROUTER_2',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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4: {
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'name': 'ROUTER_3',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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5: {
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'name': 'ROUTER_4',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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6: {
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'name': 'ROUTER_5',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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7: {
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'name': 'ROUTER_6',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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8: {
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'name': 'ROUTER_7',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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9: {
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'name': 'ROUTER_8',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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10: {
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'name': 'ROUTER_9',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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11: {
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'name': 'ROUTER_10',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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12: {
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'name': 'ROUTER_11',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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13: {
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'name': 'ROUTER_12',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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14: {
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'name': 'ROUTER_13',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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15: {
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'name': 'ROUTER_14',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER]
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},
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ROUTER15: {
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'name': 'ROUTER_15',
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'mode': 'rdn',
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'panid': 0xface,
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'router_selection_jitter': 1,
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'allowlist': [LEADER, REED]
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},
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REED: {
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'name': 'DUT',
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'mode': 'rdn',
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'panid': 0xface,
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'allowlist': [ROUTER15]
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},
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}
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def test(self):
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# 1 - Form topology
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self.nodes[LEADER].start()
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self.simulator.go(5)
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self.assertEqual(self.nodes[LEADER].get_state(), 'leader')
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for i in range(2, 17):
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self.nodes[i].start()
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self.simulator.go(10)
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self.assertEqual(self.nodes[i].get_state(), 'router')
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self.nodes[REED].start()
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self.simulator.go(5)
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self.assertEqual(self.nodes[REED].get_state(), 'child')
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self.simulator.go(config.MAX_ADVERTISEMENT_INTERVAL)
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self.collect_rlocs()
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self.collect_rloc16s()
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dut_rloc = self.nodes[REED].get_ip6_address(config.ADDRESS_TYPE.RLOC)
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# 2 - Leader sends DIAG_GET.req
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tlv_types = [
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TlvType.EXT_ADDRESS, TlvType.ADDRESS16, TlvType.MODE, TlvType.CONNECTIVITY, TlvType.ROUTE64,
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TlvType.LEADER_DATA, TlvType.IPV6_ADDRESS_LIST, TlvType.CHANNEL_PAGES
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]
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self.nodes[LEADER].send_network_diag_get(dut_rloc, tlv_types)
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self.simulator.go(2)
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# 3 - Leader sends DIAG_GET.req (MAC Counters TLV type included)
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self.nodes[LEADER].send_network_diag_get(dut_rloc, [TlvType.MAC_COUNTERS])
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self.simulator.go(2)
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# 4 - Leader sends DIAG_GET.req (Timeout/Polling Period TLV type included)
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self.nodes[LEADER].send_network_diag_get(dut_rloc, [TlvType.POLLING_PERIOD, TlvType.CHILD_TABLE])
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self.simulator.go(2)
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# 5 - Leader sends DIAG_GET.req (Battery Level and Supply Voltage TLV types included)
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self.nodes[LEADER].send_network_diag_get(dut_rloc, [TlvType.BATTERY_LEVEL, TlvType.SUPPLY_VOLTAGE])
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self.simulator.go(20)
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# 6 - Leader sends DIAG_RST.ntf (MAC Counters TLV type included)
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self.nodes[LEADER].send_network_diag_reset(dut_rloc, [TlvType.MAC_COUNTERS])
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self.simulator.go(2)
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# 7 - Leader Sends DIAG_GET.req (MAC Counters TLV type included)
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self.nodes[LEADER].send_network_diag_get(dut_rloc, [TlvType.MAC_COUNTERS])
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self.simulator.go(2)
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# 8 - Leader sends DIAG_GET.query
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self.nodes[LEADER].send_network_diag_get(REALM_LOCAL_All_THREAD_NODES_MULTICAST_ADDRESS, tlv_types)
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self.simulator.go(2)
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def verify(self, pv):
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pkts = pv.pkts
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pv.summary.show()
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LEADER = pv.vars['LEADER']
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LEADER_RLOC = pv.vars['LEADER_RLOC']
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DUT = pv.vars['DUT']
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DUT_RLOC = pv.vars['DUT_RLOC']
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DUT_RLOC16 = pv.vars['DUT_RLOC16']
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MM = pv.vars['MM_PORT']
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dut_addr16 = "%04x" % DUT_RLOC16
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dut_payload_tlvs = {
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DG_TYPE_LIST_TLV, DG_MAC_EXTENDED_ADDRESS_TLV, DG_MAC_ADDRESS_TLV, DG_MODE_TLV, DG_CONNECTIVITY_TLV,
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DG_ROUTE64_TLV, DG_LEADER_DATA_TLV, DG_IPV6_ADDRESS_LIST_TLV, DG_CHANNEL_PAGES_TLV
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}
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# Step 1: Ensure topology is formed correctly
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for i in range(1, 16):
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with pkts.save_index():
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pv.verify_attached('ROUTER_%d' % i, 'LEADER')
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pv.verify_attached('DUT', 'ROUTER_15')
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# Step 2: Leader to send DIAG_GET.req to DUT’s RLOC.
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# The DUT MUST respond with a DIAG_GET.rsp response containing
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# the requested diagnostic TLVs:
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# CoAP Response Code
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# 2.04 Changed
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# CoAP Payload
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# TLV Type 0 - MAC Extended Address (64- bit)
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# TLV Type 1 - MAC Address (16-bit)
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# TLV Type 2 - Mode (Capability information)
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# TLV Type 4 – Connectivity
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# TLV Type 5 – Route64(optional)
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# TLV Type 6 – Leader Data
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# TLV Type 8 – IPv6 address list
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# TLV Type 17 – Channel Pages
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pkts.filter_wpan_src64(LEADER).\
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filter_ipv6_dst(DUT_RLOC).\
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filter_coap_request(DIAG_GET_URI).\
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filter(lambda p: dut_payload_tlvs == set(p.thread_diagnostic.tlv.type)).\
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must_next()
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dut_payload_tlvs.remove(DG_TYPE_LIST_TLV)
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dut_payload_tlvs.remove(DG_ROUTE64_TLV)
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pkts.filter_wpan_src64(DUT).\
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filter_ipv6_dst(LEADER_RLOC).\
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filter_coap_ack(DIAG_GET_URI).\
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filter(lambda p:
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dut_payload_tlvs <= set(p.thread_diagnostic.tlv.type) and\
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{str(p.wpan.src64), colon_hex(dut_addr16, 2), '0f'}
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< set(p.thread_diagnostic.tlv.general)
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).\
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must_next()
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# Step 3: Leader to send DIAG_GET.req to DUT’s RLOC.
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# The DUT MUST respond with a DIAG_GET.rsp response containing
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# the requested diagnostic TLVs:
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# CoAP Response Code
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# 2.04 Changed
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# CoAP Payload
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# TLV Type 9 - MAC Counters
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pkts.filter_wpan_src64(LEADER).\
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filter_ipv6_dst(DUT_RLOC).\
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filter_coap_request(DIAG_GET_URI).\
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filter(lambda p: {
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DG_TYPE_LIST_TLV,
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DG_MAC_COUNTERS_TLV
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} == set(p.thread_diagnostic.tlv.type)
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).\
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must_next()
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pkts.filter_wpan_src64(DUT).\
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filter_ipv6_dst(LEADER_RLOC).\
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filter_coap_ack(DIAG_GET_URI).\
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filter(lambda p: {
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DG_MAC_COUNTERS_TLV
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} == set(p.thread_diagnostic.tlv.type)
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).\
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must_next()
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# Step 4: Leader to send DIAG_GET.req to DUT’s RLOC.
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# The DUT MUST respond with a DIAG_GET.rsp response containing
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# the requested diagnostic TLVs:
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# CoAP Response Code
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# 2.04 Changed
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# CoAP Payload
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# TLV Type 3 - Timeout MUST be omitted from the response
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# TLV Type 16 – Child Table TLV
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pkts.filter_wpan_src64(LEADER).\
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filter_ipv6_dst(DUT_RLOC).\
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filter_coap_request(DIAG_GET_URI).\
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filter(lambda p: {
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DG_TYPE_LIST_TLV,
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DG_TIMEOUT_TLV,
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DG_CHILD_TABLE_TLV
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} == set(p.thread_diagnostic.tlv.type)
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).\
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must_next()
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pkts.filter_wpan_src64(DUT).\
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filter_ipv6_dst(LEADER_RLOC).\
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filter_coap_ack(DIAG_GET_URI).\
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must_next()
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# Step 5: Leader to send DIAG_GET.req to DUT’s RLOC.
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# The DUT MUST respond with a DIAG_GET.rsp response containing
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# the requested diagnostic TLVs:
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# CoAP Response Code
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# 2.04 Changed
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# CoAP Payload
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# TLV Type 14 – Battery Level (optional)
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# TLV Type 15 – Supply Voltage (optional)
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pkts.filter_wpan_src64(LEADER).\
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filter_ipv6_dst(DUT_RLOC).\
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filter_coap_request(DIAG_GET_URI).\
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filter(lambda p: {
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DG_TYPE_LIST_TLV,
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DG_BATTERY_LEVEL_TLV,
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DG_SUPPLY_VOLTAGE_TLV
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} == set(p.thread_diagnostic.tlv.type)
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).\
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must_next()
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pkts.filter_wpan_src64(DUT).\
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filter_ipv6_dst(LEADER_RLOC).\
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filter_coap_ack(DIAG_GET_URI).\
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must_next()
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# Step 6: Leader to send DIAG_RST.req to DUT’s RLOC for the following diagnostic
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# TLV type:
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# TLV Type 9 - MAC Counters
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# The DUT MUST respond with a CoAP response
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# CoAP Response Code
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# 2.04 Changed
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pkts.filter_wpan_src64(LEADER).\
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filter_ipv6_dst(DUT_RLOC).\
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filter_coap_request(DIAG_RST_URI).\
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filter(lambda p: {
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DG_TYPE_LIST_TLV,
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DG_MAC_COUNTERS_TLV
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} == set(p.thread_diagnostic.tlv.type)
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).\
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must_next()
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pkts.filter_wpan_src64(DUT).\
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filter_ipv6_dst(LEADER_RLOC).\
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filter_coap_ack(DIAG_RST_URI).\
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must_next()
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# Step 7: Leader to send DIAG_GET.req to DUT’s RLOC.
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# The DUT MUST respond with a DIAG_GET.rsp response containing
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# the requested diagnostic TLVs:
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# CoAP Response Code
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# 2.04 Changed
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# CoAP Payload
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# TLV Type 9 - MAC Counters
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# TLV Type 9 - MAC Counters MUST contain a list of MAC Counters
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# with 0 value or less than value returned in step 3.
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pkts.filter_wpan_src64(LEADER).\
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filter_ipv6_dst(DUT_RLOC).\
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filter_coap_request(DIAG_GET_URI).\
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filter(lambda p: {
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DG_TYPE_LIST_TLV,
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DG_MAC_COUNTERS_TLV
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} == set(p.thread_diagnostic.tlv.type)
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).\
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must_next()
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pkts.filter_wpan_src64(DUT).\
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filter_ipv6_dst(LEADER_RLOC).\
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filter_coap_ack(DIAG_GET_URI).\
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filter(lambda p: {
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DG_MAC_COUNTERS_TLV
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} == set(p.thread_diagnostic.tlv.type)
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).\
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must_next()
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# Step 8: Leader sends DIAG_GET.qry to the Realm-Local All-Thread-Nodes
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# multicast address containing the requested diagnostic TLVs:
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# CoAP Response Code
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# 2.04 Changed
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# CoAP Payload
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# TLV Type 0 - MAC Extended Address (64- bit)
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# TLV Type 1 - MAC Address (16-bit)
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||||
# TLV Type 2 - Mode (Capability information)
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# TLV Type 4 – Connectivity
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# TLV Type 5 – Route64(optional)
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# TLV Type 6 – Leader Data
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# TLV Type 7 – Network Data
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# TLV Type 8 – IPv6 address list
|
||||
# TLV Type 17 – Channel Pagesi
|
||||
dut_payload_tlvs.add(DG_TYPE_LIST_TLV)
|
||||
dut_payload_tlvs.add(DG_ROUTE64_TLV)
|
||||
pkts.filter_wpan_src64(LEADER).\
|
||||
filter_ipv6_dst(REALM_LOCAL_All_THREAD_NODES_MULTICAST_ADDRESS).\
|
||||
filter_coap_request(DIAG_GET_QRY_URI).\
|
||||
filter(lambda p: dut_payload_tlvs == set(p.thread_diagnostic.tlv.type)).\
|
||||
must_next()
|
||||
|
||||
dut_payload_tlvs.remove(DG_TYPE_LIST_TLV)
|
||||
dut_payload_tlvs.remove(DG_ROUTE64_TLV)
|
||||
pkts.filter_wpan_src64(DUT).\
|
||||
filter_ipv6_dst(LEADER_RLOC).\
|
||||
filter_coap_request(DIAG_GET_ANS_URI).\
|
||||
filter(lambda p:
|
||||
dut_payload_tlvs <= set(p.thread_diagnostic.tlv.type) and\
|
||||
{str(p.wpan.src64), colon_hex(dut_addr16, 2), '0f'}
|
||||
< set(p.thread_diagnostic.tlv.general)
|
||||
).\
|
||||
must_next()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@@ -76,6 +76,7 @@ EXTRA_DIST = \
|
||||
Cert_5_6_07_NetworkDataRequestREED.py \
|
||||
Cert_5_6_09_NetworkDataForwarding.py \
|
||||
Cert_5_7_01_CoapDiagCommands.py \
|
||||
Cert_5_7_02_CoapDiagCommands.py \
|
||||
Cert_5_7_03_CoapDiagCommands.py \
|
||||
Cert_5_8_02_KeyIncrement.py \
|
||||
Cert_5_8_03_KeyIncrementRollOver.py \
|
||||
@@ -257,6 +258,7 @@ check_SCRIPTS = \
|
||||
Cert_5_6_07_NetworkDataRequestREED.py \
|
||||
Cert_5_6_09_NetworkDataForwarding.py \
|
||||
Cert_5_7_01_CoapDiagCommands.py \
|
||||
Cert_5_7_02_CoapDiagCommands.py \
|
||||
Cert_5_7_03_CoapDiagCommands.py \
|
||||
Cert_5_8_02_KeyIncrement.py \
|
||||
Cert_5_8_03_KeyIncrementRollOver.py \
|
||||
|
||||
Reference in New Issue
Block a user