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esp-idf/examples/openthread/pytest_otbr.py
igor.udot daf2d31008 test: format all test scripts
2025-03-05 12:08:48 +08:00

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# SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Unlicense OR CC0-1.0
# !/usr/bin/env python3
import copy
import os.path
import re
import secrets
import subprocess
import threading
import time
from typing import Tuple
import ot_ci_function as ocf
import pexpect
import pytest
from pytest_embedded_idf.dut import IdfDut
# This file contains the test scripts for Thread:
# Case 1: Thread network formation and attaching
# A Thread Border Router forms a Thread network, Thread devices attach to it, then test ping connection between them.
# Case 2: Bidirectional IPv6 connectivity
# Test IPv6 ping connection between Thread device and Linux Host (via Thread Border Router).
# Case 3: Multicast forwarding from Wi-Fi to Thread network
# Thread device joins the multicast group, then test group communication from Wi-Fi to Thread network.
# Case 4: Multicast forwarding from Thread to Wi-Fi network
# Linux Host joins the multicast group, test group communication from Thread to Wi-Fi network.
# Case 5: discover Service published by Thread device
# Thread device publishes the service, Linux Host discovers the service on Wi-Fi network.
# Case 6: discover Service published by W-Fi device
# Linux Host device publishes the service on Wi-Fi network, Thread device discovers the service.
# Case 7: ICMP communication via NAT64
# Thread device (IPV6) ping the host device (IPV4) via NAT64.
# Case 8: UDP communication via NAT64
# Thread device (IPV6) send udp message to the host device (IPV4) via NAT64.
# Case 9: TCP communication via NAT64
# Thread device (IPV6) send tcp message to the host device (IPV4) via NAT64.
# Case 10: Sleepy device test
# Start a Thread sleepy device, wait it join the Thread network and check related flags.
# Case 11: Basic startup Test of BR
# Test the basic startup and network formation of a Thread device.
# Case 12: Curl a website via DNS and NAT64
# A border router joins a Wi-Fi network and forms a Thread network, a Thread devices attached to it and curl a website.
# Case 13: Meshcop discovery of Border Router
# A border router joins a Wi-Fi network, forms a Thread network and publish a meshcop service. Linux Host device discover the mescop service.
# Case 14: Curl a website over HTTPS via DNS and NAT64
# A border router joins a Wi-Fi network and forms a Thread network, a Thread devices attached to it and curl a https website.
# Case 15: Thread network formation and attaching with TREL
# A TREL device forms a Thread network, other TREL devices attach to it, then test ping connection between them.
# Case 16: Thread network BR lib check
# Check BR library compatibility
@pytest.fixture(scope='module', name='Init_avahi')
def fixture_Init_avahi() -> bool:
print('Init Avahi')
ocf.start_avahi()
time.sleep(10)
return True
@pytest.fixture(name='Init_interface')
def fixture_Init_interface() -> bool:
print('Init interface')
ocf.flush_ipv6_addr_by_interface()
# The sleep time is set based on experience; reducing it might cause the host to be unready.
time.sleep(30)
ocf.set_interface_sysctl_options()
return True
default_br_ot_para = ocf.thread_parameter('leader', '', '12', '7766554433221100', True)
default_br_wifi_para = ocf.wifi_parameter('OTCITE', 'otcitest888', 10)
default_cli_ot_para = ocf.thread_parameter('router', '', '', '', False)
ESPPORT1 = os.getenv('ESPPORT1')
ESPPORT2 = os.getenv('ESPPORT2')
ESPPORT3 = os.getenv('ESPPORT3')
PORT_MAPPING = {'ESPPORT1': 'esp32h2', 'ESPPORT2': 'esp32s3', 'ESPPORT3': 'esp32c6'}
# Case 1: Thread network formation and attaching
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
pytest.param(
'rcp_spi|cli|br_spi',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32h2|esp32c6|esp32s3',
f'{ESPPORT1}|{ESPPORT3}|{ESPPORT2}',
id='h2-c6-s3',
),
],
indirect=True,
)
def test_thread_connect(dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli_h2 = dut[1]
dut[0].serial.stop_redirect_thread()
cli_list = [cli_h2]
router_extaddr_list = ['7766554433221101']
ocf.init_thread(br)
for cli in cli_list:
ocf.init_thread(cli)
br_ot_para = copy.copy(default_br_ot_para)
ocf.joinThreadNetwork(br, br_ot_para)
cli_ot_para = copy.copy(default_cli_ot_para)
cli_ot_para.dataset = ocf.getDataset(br)
try:
order = 0
for cli in cli_list:
cli_ot_para.exaddr = router_extaddr_list[order]
order = order + 1
ocf.joinThreadNetwork(cli, cli_ot_para)
for cli in cli_list:
cli_mleid_addr = ocf.get_mleid_addr(cli)
br_mleid_addr = ocf.get_mleid_addr(br)
rx_nums = ocf.ot_ping(cli, br_mleid_addr, 5)[1]
assert rx_nums == 5
rx_nums = ocf.ot_ping(br, cli_mleid_addr, 5)[1]
assert rx_nums == 5
finally:
ocf.execute_command(br, 'factoryreset')
for cli in cli_list:
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Form a Wi-Fi/Thread network with a Wi-Fi host, a border router and a Thread end device
# Topology:
# Border_Router
# / \
# / \
# Wi-FI_Host Thread_End_Device
def formBasicWiFiThreadNetwork(br: IdfDut, cli: IdfDut) -> None:
ocf.init_thread(br)
ocf.init_thread(cli)
otbr_wifi_para = copy.copy(default_br_wifi_para)
ocf.joinWiFiNetwork(br, otbr_wifi_para)
otbr_thread_para = copy.copy(default_br_ot_para)
ocf.joinThreadNetwork(br, otbr_thread_para)
otcli_thread_para = copy.copy(default_cli_ot_para)
otcli_thread_para.dataset = ocf.getDataset(br)
otcli_thread_para.exaddr = '7766554433221101'
ocf.joinThreadNetwork(cli, otcli_thread_para)
ocf.wait(cli, 10)
# Case 2: Bidirectional IPv6 connectivity
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_Bidirectional_IPv6_connectivity(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
cli_global_unicast_addr = ocf.get_global_unicast_addr(cli, br)
print('cli_global_unicast_addr', cli_global_unicast_addr)
command = 'ping ' + str(cli_global_unicast_addr) + ' -c 10'
out_str = subprocess.getoutput(command)
print('ping result:\n', str(out_str))
role = re.findall(r' (\d+)%', str(out_str))[0]
assert role != '100'
interface_name = ocf.get_host_interface_name()
command = 'ifconfig ' + interface_name + ' | grep inet6 | grep global'
out_bytes = subprocess.check_output(command, shell=True, timeout=5)
out_str = out_bytes.decode('utf-8')
onlinkprefix = ocf.get_onlinkprefix(br)
host_global_unicast_addr = re.findall(r'\W+(%s(?:\w+:){3}\w+)\W+' % onlinkprefix, str(out_str))
rx_nums = 0
for ip_addr in host_global_unicast_addr:
txrx_nums = ocf.ot_ping(cli, str(ip_addr), 5)
rx_nums = rx_nums + int(txrx_nums[1])
assert rx_nums != 0
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Case 3: Multicast forwarding from Wi-Fi to Thread network
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_multicast_forwarding_A(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
ocf.execute_command(br, 'bbr')
br.expect('server16', timeout=5)
assert ocf.thread_is_joined_group(cli)
interface_name = ocf.get_host_interface_name()
command = 'ping -I ' + str(interface_name) + ' -t 64 ff04::125 -c 10'
out_str = subprocess.getoutput(command)
print('ping result:\n', str(out_str))
role = re.findall(r' (\d+)%', str(out_str))[0]
assert role != '100'
ocf.execute_command(cli, 'udp open')
cli.expect('Done', timeout=5)
ocf.execute_command(cli, 'udp bind :: 12350')
cli.expect('Done', timeout=5)
ocf.clean_buffer(cli)
target_udp = ocf.udp_parameter('INET6', 'ff04::125', 12350, '', False, 15.0, b'hello')
ocf.host_udp_send_message(target_udp)
cli.expect('hello', timeout=5)
ocf.execute_command(cli, 'udp close')
cli.expect('Done', timeout=5)
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Case 4: Multicast forwarding from Thread to Wi-Fi network
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_multicast_forwarding_B(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
ocf.execute_command(br, 'bbr')
br.expect('server16', timeout=5)
ocf.execute_command(cli, 'udp open')
cli.expect('Done', timeout=5)
ocf.wait(cli, 3)
myudp = ocf.udp_parameter('INET6', '::', 5090, 'ff04::125', False, 15.0, b'')
udp_mission = threading.Thread(target=ocf.create_host_udp_server, args=(myudp,))
udp_mission.start()
start_time = time.time()
while not myudp.init_flag:
if (time.time() - start_time) > 10:
assert False
for num in range(0, 3):
command = 'udp send ff04::125 5090 hello' + str(num)
ocf.execute_command(cli, command)
cli.expect('Done', timeout=5)
ocf.wait(cli, 0.5)
while udp_mission.is_alive():
time.sleep(1)
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
assert b'hello' in myudp.udp_bytes
# Case 5: discover dervice published by Thread device
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_service_discovery_of_Thread_device(
Init_interface: bool, Init_avahi: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]
) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
assert Init_avahi
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
command = 'avahi-browse -rt _testyyy._udp'
out_str = subprocess.getoutput(command)
print('avahi-browse:\n', str(out_str))
assert 'myTest' not in str(out_str)
hostname = 'myTest'
command = 'srp client host name ' + hostname
ocf.execute_command(cli, command)
cli.expect('Done', timeout=5)
cli_global_unicast_addr = ocf.get_global_unicast_addr(cli, br)
print('cli_global_unicast_addr', cli_global_unicast_addr)
command = 'srp client host address ' + str(cli_global_unicast_addr)
ocf.execute_command(cli, command)
cli.expect('Done', timeout=5)
port = '12348'
command = 'srp client service add my-service _testyyy._udp ' + port
ocf.execute_command(cli, command)
cli.expect('Done', timeout=5)
ocf.execute_command(cli, 'srp client autostart enable')
cli.expect('Done', timeout=5)
ocf.wait(cli, 3)
command = 'avahi-browse -rt _testyyy._udp'
out_str = subprocess.getoutput(command)
print('avahi-browse:\n', str(out_str))
assert 'myTest' in str(out_str)
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Case 6: discover dervice published by Wi-Fi device
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_service_discovery_of_WiFi_device(
Init_interface: bool, Init_avahi: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]
) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
assert Init_avahi
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
br_global_unicast_addr = ocf.get_global_unicast_addr(br, br)
command = 'dns config ' + br_global_unicast_addr
ocf.execute_command(cli, command)
cli.expect('Done', timeout=5)
ocf.wait(cli, 1)
domain_name = ocf.get_domain()
print('domain name is: ', domain_name)
command = 'dns resolve ' + domain_name + '.default.service.arpa.'
ocf.execute_command(cli, command)
cli.expect('TTL', timeout=10)
cli.expect('Done', timeout=10)
command = 'dns browse _testxxx._udp.default.service.arpa'
tmp = ocf.get_ouput_string(cli, command, 5)
assert 'Port:12347' not in str(tmp)
ocf.restart_avahi()
command = 'avahi-publish-service testxxx _testxxx._udp 12347 test=1235 dn="for_ci_br_test"'
sp = subprocess.Popen(command, shell=True)
time.sleep(2)
ocf.wait(cli, 5)
command = 'dns browse _testxxx._udp.default.service.arpa'
tmp = ocf.get_ouput_string(cli, command, 5)
assert 'response for _testxxx' in str(tmp)
assert 'Port:12347' in str(tmp)
command = 'dns service testxxx _testxxx._udp.default.service.arpa.'
tmp = ocf.get_ouput_string(cli, command, 5)
assert 'response for testxxx' in str(tmp)
assert 'Port:12347' in str(tmp)
finally:
ocf.host_close_service()
sp.terminate()
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Case 7: ICMP communication via NAT64
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_ICMP_NAT64(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
host_ipv4_address = ocf.get_host_ipv4_address()
print('host_ipv4_address: ', host_ipv4_address)
rx_nums = ocf.ot_ping(cli, str(host_ipv4_address), 5)[1]
assert rx_nums != 0
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Case 8: UDP communication via NAT64
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_UDP_NAT64(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
ocf.execute_command(br, 'bbr')
br.expect('server16', timeout=5)
ocf.execute_command(cli, 'udp open')
cli.expect('Done', timeout=5)
ocf.wait(cli, 3)
host_ipv4_address = ocf.get_host_ipv4_address()
print('host_ipv4_address: ', host_ipv4_address)
myudp = ocf.udp_parameter('INET4', host_ipv4_address, 5090, '', False, 15.0, b'')
udp_mission = threading.Thread(target=ocf.create_host_udp_server, args=(myudp,))
udp_mission.start()
start_time = time.time()
while not myudp.init_flag:
if (time.time() - start_time) > 10:
assert False
for num in range(0, 3):
command = 'udp send ' + host_ipv4_address + ' 5090 hello' + str(num)
ocf.execute_command(cli, command)
cli.expect('Done', timeout=5)
ocf.wait(cli, 0.5)
while udp_mission.is_alive():
time.sleep(1)
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
assert b'hello' in myudp.udp_bytes
# Case 9: TCP communication via NAT64
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_TCP_NAT64(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
assert ocf.is_joined_wifi_network(br)
ocf.execute_command(br, 'bbr')
br.expect('server16', timeout=5)
ocf.execute_command(cli, 'tcpsockclient open')
cli.expect('Done', timeout=5)
ocf.wait(cli, 3)
host_ipv4_address = ocf.get_host_ipv4_address()
connect_address = ocf.get_ipv6_from_ipv4(host_ipv4_address, br)
print('connect_address is: ', connect_address)
mytcp = ocf.tcp_parameter('INET4', host_ipv4_address, 12345, False, False, 15.0, b'')
tcp_mission = threading.Thread(target=ocf.create_host_tcp_server, args=(mytcp,))
tcp_mission.start()
start_time = time.time()
while not mytcp.listen_flag:
if (time.time() - start_time) > 10:
assert False
command = 'tcpsockclient connect ' + connect_address + ' 12345'
ocf.execute_command(cli, command)
cli.expect('Successfully connected', timeout=10)
start_time = time.time()
while not mytcp.recv_flag:
if (time.time() - start_time) > 10:
assert False
command = 'tcpsockclient send hello'
ocf.execute_command(cli, command)
cli.expect('Done', timeout=5)
while tcp_mission.is_alive():
time.sleep(1)
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
assert b'hello' in mytcp.tcp_bytes
# Case 10: Sleepy device test
@pytest.mark.openthread_sleep
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'cli|sleepy',
2,
f'{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_sleepy_device/light_sleep")}',
'esp32h2|esp32c6',
f'{ESPPORT1}|{ESPPORT3}',
id='h2-c6',
),
pytest.param(
'cli|sleepy',
2,
f'{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_sleepy_device/light_sleep")}',
'esp32c6|esp32h2',
f'{ESPPORT3}|{ESPPORT1}',
id='c6-h2',
),
],
indirect=True,
)
def test_ot_sleepy_device(dut: Tuple[IdfDut, IdfDut]) -> None:
leader = dut[0]
sleepy_device = dut[1]
fail_info = re.compile(r'Core\W*?\d\W*?register dump')
try:
ocf.init_thread(leader)
time.sleep(3)
leader_para = ocf.thread_parameter('leader', '', '12', '7766554433221100', False)
ocf.joinThreadNetwork(leader, leader_para)
ocf.wait(leader, 5)
dataset = ocf.getDataset(leader)
ocf.execute_command(sleepy_device, 'mode -')
ocf.execute_command(sleepy_device, 'pollperiod 3000')
ocf.execute_command(sleepy_device, 'dataset set active ' + dataset)
ocf.execute_command(sleepy_device, 'ifconfig up')
ocf.execute_command(sleepy_device, 'thread start')
info = sleepy_device.expect(r'(.+)detached -> child', timeout=20)[1].decode(errors='replace')
assert not bool(fail_info.search(str(info)))
info = sleepy_device.expect(r'(.+)PMU_SLEEP_PD_TOP: True', timeout=10)[1].decode(errors='replace')
assert not bool(fail_info.search(str(info)))
info = sleepy_device.expect(r'(.+)PMU_SLEEP_PD_MODEM: True', timeout=20)[1].decode(errors='replace')
assert not bool(fail_info.search(str(info)))
output = sleepy_device.expect(pexpect.TIMEOUT, timeout=20)
assert not bool(fail_info.search(str(output)))
ocf.execute_command(leader, 'factoryreset')
output = sleepy_device.expect(pexpect.TIMEOUT, timeout=5)
assert not bool(fail_info.search(str(output)))
finally:
ocf.execute_command(leader, 'factoryreset')
time.sleep(3)
# Case 11: Basic startup Test of BR
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|br',
2,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32s3',
f'{ESPPORT3}|{ESPPORT2}',
id='c6-s3',
),
],
indirect=True,
)
def test_basic_startup(dut: Tuple[IdfDut, IdfDut]) -> None:
br = dut[1]
dut[0].serial.stop_redirect_thread()
try:
ocf.init_thread(br)
time.sleep(3)
ocf.execute_command(br, 'ifconfig up')
br.expect('Done', timeout=5)
ocf.execute_command(br, 'thread start')
br.expect('Done', timeout=5)
assert ocf.wait_for_join(br, 'leader')
ocf.reset_thread(br)
ocf.joinWiFiNetwork(br, default_br_wifi_para)
ocf.execute_command(br, 'ifconfig up')
br.expect('Done', timeout=5)
ocf.execute_command(br, 'thread start')
br.expect('Done', timeout=5)
assert ocf.wait_for_join(br, 'leader')
finally:
ocf.execute_command(br, 'factoryreset')
time.sleep(3)
# Case 12: Curl a website via DNS and NAT64
@pytest.mark.openthread_bbr
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_NAT64_DNS(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
ocf.execute_command(br, 'bbr')
br.expect('server16', timeout=5)
ocf.execute_command(cli, 'dns64server 8.8.8.8')
cli.expect('Done', timeout=5)
command = 'curl http://www.espressif.com'
message = ocf.get_ouput_string(cli, command, 10)
assert '<html>' in str(message)
assert '301 Moved Permanently' in str(message)
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Case 13: Meshcop discovery of Border Router
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|br',
2,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32s3',
f'{ESPPORT3}|{ESPPORT2}',
id='c6-s3',
),
],
indirect=True,
)
def test_br_meshcop(Init_interface: bool, Init_avahi: bool, dut: Tuple[IdfDut, IdfDut]) -> None:
br = dut[1]
assert Init_interface
assert Init_avahi
dut[0].serial.stop_redirect_thread()
result = None
output_bytes = b''
try:
ocf.init_thread(br)
br_wifi_para = copy.copy(default_br_wifi_para)
ipv4_address = ocf.joinWiFiNetwork(br, br_wifi_para)[0]
br_thread_para = copy.copy(default_br_ot_para)
networkname = 'OTCI-' + str(secrets.token_hex(1))
br_thread_para.setnetworkname(networkname)
ocf.joinThreadNetwork(br, br_thread_para)
ocf.wait(br, 10)
assert ocf.is_joined_wifi_network(br)
command = 'timeout 3 avahi-browse -r _meshcop._udp'
try:
result = subprocess.run(command, capture_output=True, check=True, shell=True)
if result:
output_bytes = result.stdout
except subprocess.CalledProcessError as e:
output_bytes = e.stdout
finally:
print('out_bytes: ', output_bytes)
output_str = str(output_bytes)
print('out_str: ', output_str)
assert 'hostname = [esp-ot-br.local]' in str(output_str)
assert ('address = [' + ipv4_address + ']') in str(output_str)
assert 'dn=DefaultDomain' in str(output_str)
assert 'tv=1.4.0' in str(output_str)
assert ('nn=' + networkname) in str(output_str)
assert 'mn=BorderRouter' in str(output_str)
assert 'vn=OpenThread' in str(output_str)
assert 'rv=1' in str(output_str)
finally:
ocf.execute_command(br, 'factoryreset')
time.sleep(3)
# Case 14: Curl a website over HTTPS via DNS and NAT64
@pytest.mark.openthread_bbr
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|cli|br',
3,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32h2|esp32s3',
f'{ESPPORT3}|{ESPPORT1}|{ESPPORT2}',
id='c6-h2-s3',
),
],
indirect=True,
)
def test_https_NAT64_DNS(Init_interface: bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> None:
br = dut[2]
cli = dut[1]
assert Init_interface
dut[0].serial.stop_redirect_thread()
formBasicWiFiThreadNetwork(br, cli)
try:
ocf.execute_command(cli, 'dns64server 8.8.8.8')
cli.expect('Done', timeout=5)
command = 'curl https://www.example.com/'
message = ocf.get_ouput_string(cli, command, 20)
assert '<html>' in str(message)
assert 'This domain is for use in illustrative examples in documents' in str(message)
finally:
ocf.execute_command(br, 'factoryreset')
ocf.execute_command(cli, 'factoryreset')
time.sleep(3)
# Case 15: Thread network formation and attaching with TREL
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'trel|trel',
2,
f'{os.path.join(os.path.dirname(__file__), "ot_trel")}'
f'|{os.path.join(os.path.dirname(__file__), "ot_trel")}',
'esp32c6|esp32s3',
f'{ESPPORT3}|{ESPPORT2}',
id='c6-s3',
),
],
indirect=True,
)
def test_trel_connect(dut: Tuple[IdfDut, IdfDut]) -> None:
trel_s3 = dut[1]
trel_c6 = dut[0]
trel_list = [trel_c6]
router_extaddr_list = ['7766554433221101']
trel_s3.expect('IPv4 address:', timeout=10)
trel_c6.expect('IPv4 address:', timeout=10)
ocf.init_thread(trel_s3)
for trel in trel_list:
ocf.init_thread(trel)
trel_leader_para = copy.copy(default_br_ot_para)
trel_leader_para.bbr = False
ocf.joinThreadNetwork(trel_s3, trel_leader_para)
trel_para = copy.copy(default_cli_ot_para)
trel_para.dataset = ocf.getDataset(trel_s3)
try:
order = 0
for trel in trel_list:
trel_para.exaddr = router_extaddr_list[order]
order = order + 1
ocf.joinThreadNetwork(trel, trel_para)
for trel in trel_list:
trel_mleid_addr = ocf.get_mleid_addr(trel)
trel_s3_mleid_addr = ocf.get_mleid_addr(trel_s3)
rx_nums = ocf.ot_ping(trel, trel_s3_mleid_addr, 5)[1]
assert rx_nums == 5
rx_nums = ocf.ot_ping(trel_s3, trel_mleid_addr, 5)[1]
assert rx_nums == 5
finally:
ocf.execute_command(trel_s3, 'factoryreset')
for trel in trel_list:
ocf.execute_command(trel, 'factoryreset')
time.sleep(3)
# Case 16: Thread network BR lib check
@pytest.mark.openthread_br
@pytest.mark.flaky(reruns=1, reruns_delay=1)
@pytest.mark.parametrize(
'config, count, app_path, target, port',
[
pytest.param(
'rcp_uart|br_libcheck',
2,
f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}|{os.path.join(os.path.dirname(__file__), "ot_br")}',
'esp32c6|esp32s3',
f'{ESPPORT3}|{ESPPORT2}',
id='c6-s3',
),
],
indirect=True,
)
def test_br_lib_check(dut: Tuple[IdfDut, IdfDut]) -> None:
br = dut[1]
dut[0].serial.stop_redirect_thread()
try:
time.sleep(3)
ocf.execute_command(br, 'brlibcheck')
br.expect('The br library compatibility checking passed', timeout=10)
finally:
ocf.execute_command(br, 'factoryreset')
time.sleep(3)
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