mirror of
https://github.com/espressif/openthread.git
synced 2026-10-26 09:13:52 +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.
159 lines
6.4 KiB
Python
159 lines
6.4 KiB
Python
#!/usr/bin/env python3
|
||
#
|
||
# Copyright (c) 2026, 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 sys
|
||
import os
|
||
|
||
# Add the current directory to sys.path to find verify_utils
|
||
CUR_DIR = os.path.dirname(os.path.abspath(__file__))
|
||
sys.path.append(CUR_DIR)
|
||
|
||
import verify_utils
|
||
from pktverify import consts
|
||
|
||
# 5.3.4 MTD EID-to-RLOC Map Cache
|
||
#
|
||
# 5.3.4.1 Topology
|
||
# - Leader
|
||
# - Router_1 (DUT)
|
||
# - SED_1 (Attached to DUT)
|
||
# - MED_1 (Attached to Leader)
|
||
# - MED_2 (Attached to Leader)
|
||
# - MED_3 (Attached to Leader)
|
||
# - MED_4 (Attached to Leader)
|
||
#
|
||
# 5.3.4.2 Purpose & Description
|
||
# The purpose of this test case is to validate that the DUT is able to maintain an EID-to-RLOC Map Cache for a Sleepy
|
||
# End Device child attached to it. Each EID-to-RLOC Set MUST support at least four non-link-local unicast IPv6
|
||
# addresses.
|
||
#
|
||
# Spec Reference | V1.1 Section | V1.3.0 Section
|
||
# -----------------------|--------------|---------------
|
||
# EID-to-RLOC Map Cache | 5.5 | 5.5
|
||
|
||
|
||
def verify(pv):
|
||
pkts = pv.pkts
|
||
pv.summary.show()
|
||
|
||
LEADER = pv.vars['LEADER']
|
||
DUT = pv.vars['ROUTER_1']
|
||
SED_1 = pv.vars['SED_1']
|
||
SED_1_MLEID = pv.vars['SED_1_MLEID']
|
||
|
||
MEDS_MLEID = verify_utils.get_vars(pv, 'MED', 4, '_MLEID')
|
||
|
||
# Step 1: All
|
||
# - Description: Build the topology as described and begin the wireless sniffer.
|
||
# - Pass Criteria: N/A
|
||
print("Step 1: All")
|
||
|
||
# Step 2: SED_1
|
||
# - Description: Harness instructs device to send ICMPv6 Echo Requests to MED_1, MED_2, MED_3, and MED_4.
|
||
# - Pass Criteria:
|
||
# - The DUT MUST generate an Address Query Request on SED_1’s behalf to find each node’s RLOC.
|
||
# - The Address Query Requests MUST be sent to the Realm-Local All-Routers address (FF03::2).
|
||
# - CoAP URI-Path: NON POST coap://<FF03::2>
|
||
# - CoAP Payload:
|
||
# - Target EID TLV
|
||
print("Step 2: SED_1")
|
||
for mleid in MEDS_MLEID:
|
||
# For each MED, verify a ping request exists. A fresh copy of `pkts` is used
|
||
# to ensure the search is independent of the order of packets for other MEDs.
|
||
pkts.copy().\
|
||
filter_ping_request().\
|
||
filter_wpan_src64(SED_1).\
|
||
filter_ipv6_dst(mleid).\
|
||
must_next()
|
||
|
||
# Verify a corresponding address query is sent by the DUT.
|
||
pkts.copy().\
|
||
filter_wpan_src64(DUT).\
|
||
filter_ipv6_dst(consts.REALM_LOCAL_ALL_ROUTERS_ADDRESS).\
|
||
filter_coap_request(consts.ADDR_QRY_URI).\
|
||
filter(lambda p: p.coap.tlv.target_eid == str(mleid)).\
|
||
must_next()
|
||
|
||
# Step 3: Leader
|
||
# - Description: Automatically sends Address Notification Messages with RLOC of MED_1, MED_2, MED_3, MED_4.
|
||
# - Pass Criteria: N/A
|
||
print("Step 3: Leader")
|
||
step3_pkts = pkts.copy()
|
||
found_mleids = set()
|
||
for _ in range(len(MEDS_MLEID)):
|
||
p = step3_pkts.filter_wpan_src64(LEADER).\
|
||
filter_coap_request(consts.ADDR_NTF_URI).\
|
||
must_next()
|
||
found_mleids.add(str(p.coap.tlv.target_eid))
|
||
|
||
expected_mleids = {str(mleid) for mleid in MEDS_MLEID}
|
||
if found_mleids != expected_mleids:
|
||
raise ValueError(f"Expected ADDR_NTF for MLEIDs {expected_mleids}, but found for {found_mleids}")
|
||
|
||
# Step 4: SED_1
|
||
# - Description: Harness instructs the device to send ICMPv6 Echo Requests to MED_1, MED_2, MED_3 and MED_4.
|
||
# - Pass Criteria:
|
||
# - The DUT MUST cache the addresses in its EID-to-RLOC set for its child SED_1.
|
||
# - The DUT MUST NOT send an Address Query during this step; If an address query message is sent, the test
|
||
# fails.
|
||
# - A ICMPv6 Echo Reply MUST be sent for each ICMPv6 Echo Request from SED_1.
|
||
print("Step 4: SED_1")
|
||
# Identify start of Step 4 by the first Echo Request (ID=5)
|
||
_step4_start_finder = pkts.copy()
|
||
_step4_start_finder.filter_ping_request(identifier=5).\
|
||
filter_wpan_src64(SED_1).\
|
||
must_next()
|
||
|
||
# Create a checkpoint cursor pointing to the first packet of Step 4.
|
||
# The `range` function expects a tuple of (wpan_index, eth_index).
|
||
# We use (idx, idx) to ensure we start from this packet and include all subsequent ones.
|
||
checkpoint_step4 = (_step4_start_finder.last_index, _step4_start_finder.last_index)
|
||
|
||
# Verify Echo Requests/Replies in Step 4
|
||
step4_pkts = pkts.range(checkpoint_step4)
|
||
for mleid in MEDS_MLEID:
|
||
_ping_req = step4_pkts.filter_ping_request().\
|
||
filter_wpan_src64(SED_1).\
|
||
filter_ipv6_dst(mleid).\
|
||
must_next()
|
||
|
||
step4_pkts.filter_ping_reply(identifier=_ping_req.icmpv6.echo.identifier).\
|
||
filter_ipv6_dst(SED_1_MLEID).\
|
||
must_next()
|
||
|
||
# Verify NO Address Query was sent by DUT starting from the start of Step 4
|
||
pkts.range(checkpoint_step4).\
|
||
filter_wpan_src64(DUT).\
|
||
filter_coap_request(consts.ADDR_QRY_URI).\
|
||
must_not_next()
|
||
|
||
|
||
if __name__ == '__main__':
|
||
verify_utils.run_main(verify)
|