mirror of
https://github.com/espressif/openthread.git
synced 2026-10-10 09:47:35 +00:00
Jonathan Hui
425adf50f1
This commit renames all nexus test files and updates corresponding configuration and source files to include a '1_1_' prefix. The '1_1' prefix represents the Thread 1.1 test plan. This change prepares the nexus test suite for the addition of tests from the Thread 1.2, 1.3, and 1.4 test plans, ensuring a clear and organized structure for multi-version specification testing. Changes include: - Renaming test_<num>.cpp to test_1_1_<num>.cpp. - Renaming verify_<num>.py to verify_1_1_<num>.py. - Updating CMakeLists.txt to reflect new test names. - Updating run_nexus_tests.sh for default tests and variants. - Updating hardcoded JSON output filenames in C++ test sources. - Updating testcase name identification in Python verification scripts.
216 lines
8.5 KiB
Python
216 lines
8.5 KiB
Python
#!/usr/bin/env python3
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#
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# Copyright (c) 2026, 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 sys
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import os
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# Add the current directory to sys.path to find verify_utils
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CUR_DIR = os.path.dirname(os.path.abspath(__file__))
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sys.path.append(CUR_DIR)
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import verify_utils
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from pktverify import consts
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from pktverify.null_field import nullField
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def verify(pv):
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# 5.5.1 Leader Reboot < timeout
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#
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# 5.5.1.1 Topology
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# - Leader
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# - Router_1
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#
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# 5.5.1.2 Purpose & Description
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# The purpose of this test case is to show that when the Leader is rebooted for a time period shorter than the
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# leader timeout, it does not trigger network partitioning and remains the leader when it reattaches to the
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# network.
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#
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# Spec Reference | V1.1 Section | V1.3.0 Section
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# --------------------|--------------|---------------
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# Losing Connectivity | 5.16.1 | 5.16.1
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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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ROUTER_1 = pv.vars['ROUTER_1']
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# Step 1: All
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# - Description: Ensure topology is formed correctly.
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# - Pass Criteria: N/A
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print("Step 1: All")
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# Step 2: Leader, Router_1
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# - Description: Transmit MLE advertisements.
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# - Pass Criteria:
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# - The devices MUST send properly formatted MLE Advertisements.
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# - Advertisements MUST be sent with an IP Hop Limit of 255 to the Link-Local All Nodes multicast address
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# (FF02::1).
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# - The following TLVs MUST be present in MLE Advertisements:
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# - Leader Data TLV
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# - Route64 TLV
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# - Source Address TLV
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# - Non-DUT device: Harness instructs device to send a ICMPv6 Echo Request to the DUT to help differentiate
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# between Link Requests sent before and after reset.
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print("Step 2: Leader, Router_1")
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pkts.filter_wpan_src64(LEADER).\
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filter_LLANMA().\
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filter_mle_cmd(consts.MLE_ADVERTISEMENT).\
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filter(lambda p: {
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consts.LEADER_DATA_TLV,
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consts.ROUTE64_TLV,
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consts.SOURCE_ADDRESS_TLV
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} <= set(p.mle.tlv.type) and\
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p.ipv6.hlim == 255).\
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must_next()
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pkts.filter_wpan_src64(ROUTER_1).\
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filter_LLANMA().\
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filter_mle_cmd(consts.MLE_ADVERTISEMENT).\
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filter(lambda p: {
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consts.LEADER_DATA_TLV,
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consts.ROUTE64_TLV,
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consts.SOURCE_ADDRESS_TLV
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} <= set(p.mle.tlv.type) and\
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p.ipv6.hlim == 255).\
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must_next()
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_pkt = pkts.filter_ping_request().\
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filter_wpan_src64(ROUTER_1).\
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filter_wpan_dst64(LEADER).\
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must_next()
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lstart = pkts.index
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pkts.filter_ping_reply(identifier=_pkt.icmpv6.echo.identifier).\
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filter_wpan_src64(LEADER).\
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filter_wpan_dst64(ROUTER_1).\
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must_next()
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reset_time = pkts.last().sniff_timestamp + 2.0
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# Step 3: Leader
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# - Description: Reset Leader.
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# - If DUT=Leader and testing is manual, this is a UI pop-up box interaction.
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# - Allowed Leader reboot time is 125 seconds (must be greater than Leader Timeout value [default 120 seconds]).
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# - Pass Criteria:
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# - For DUT = Leader: The Leader MUST stop sending MLE advertisements.
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# - The Leader reboot time MUST be less than Leader Timeout value (default 120 seconds).
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print("Step 3: Leader")
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# Step 4: Leader
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# - Description: Automatically performs Synchronization after Reset, sends Link Request.
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# - Pass Criteria:
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# - For DUT = Leader: The Leader MUST send a multicast Link Request.
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# - The following TLVs MUST be present in the Link Request:
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# - Challenge TLV
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# - TLV Request TLV: Address16 TLV, Route64 TLV
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# - Version TLV
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print("Step 4: Leader")
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pkts.filter_wpan_src64(LEADER).\
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filter_LLARMA().\
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filter_mle_cmd(consts.MLE_LINK_REQUEST).\
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filter(lambda p: {
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consts.CHALLENGE_TLV,
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consts.TLV_REQUEST_TLV,
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consts.VERSION_TLV,
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consts.ADDRESS16_TLV,
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consts.ROUTE64_TLV
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} <= set(p.mle.tlv.type) and\
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p.mle.tlv.addr16 is nullField and\
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p.mle.tlv.route64.id_mask is nullField).\
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must_next()
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lend = pkts.index
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# Step 3 (verify): Leader MUST stop sending MLE advertisements.
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pkts.range(lstart, lend).\
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filter_wpan_src64(LEADER).\
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filter_mle_cmd(consts.MLE_ADVERTISEMENT).\
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filter(lambda p: p.sniff_timestamp > reset_time).\
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must_not_next()
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# Step 5: Router_1
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# - Description: Automatically responds with a Link Accept.
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# - Pass Criteria:
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# - For DUT = Router: Router_1 MUST reply with a Link Accept.
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# - The following TLVs MUST be present in the Link Accept:
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# - Address16 TLV
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# - Leader Data TLV
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# - Link-Layer Frame Counter TLV
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# - Response TLV
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# - Route64 TLV
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# - Source Address TLV
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# - Version TLV
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# - MLE Frame Counter TLV (optional)
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# - Challenge TLV (situational - MUST be included if the response is an Accept and Request message)
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print("Step 5: Router_1")
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_pkt = pkts.filter_wpan_src64(ROUTER_1).\
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filter_wpan_dst64(LEADER).\
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filter_mle_cmd2(consts.MLE_LINK_ACCEPT, consts.MLE_LINK_ACCEPT_AND_REQUEST).\
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filter(lambda p: {
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consts.ADDRESS16_TLV,
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consts.LEADER_DATA_TLV,
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consts.LINK_LAYER_FRAME_COUNTER_TLV,
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consts.RESPONSE_TLV,
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consts.ROUTE64_TLV,
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consts.SOURCE_ADDRESS_TLV,
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consts.VERSION_TLV
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} <= set(p.mle.tlv.type) and\
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p.mle.tlv.addr16 is not nullField and\
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p.mle.tlv.route64.id_mask is not nullField).\
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must_next()
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if _pkt.mle.cmd == consts.MLE_LINK_ACCEPT_AND_REQUEST:
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_pkt.must_verify(lambda p: {consts.CHALLENGE_TLV} <= set(p.mle.tlv.type))
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# Step 7 (prepare): ICMPv6 Echo Request to Router_1
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print("Step 7: All")
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_pkt = pkts.filter_ping_request().\
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filter_wpan_src64(LEADER).\
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filter_wpan_dst64(ROUTER_1).\
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must_next()
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lconnect = pkts.index
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# Step 7 (verify): Router_1 MUST respond with an ICMPv6 Echo Reply
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pkts.filter_ping_reply(identifier=_pkt.icmpv6.echo.identifier).\
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filter_wpan_src64(ROUTER_1).\
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filter_wpan_dst64(LEADER).\
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must_next()
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# Step 6: Leader
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# - Description: Does NOT send a Parent Request.
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# - Pass Criteria:
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# - For DUT = Leader: The Leader MUST NOT send a Parent Request after it is re-enabled.
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print("Step 6: Leader")
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pkts.range(lend, lconnect).\
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filter_wpan_src64(LEADER).\
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filter_mle_cmd(consts.MLE_PARENT_REQUEST).\
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must_not_next()
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if __name__ == '__main__':
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verify_utils.run_main(verify)
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