Files
openthread/tests/toranj/cli/test-009-router-table.py
Abtin KeshavarzianandGitHub fd9f3237eb [toranj] add cli-based test-cases (#8599)
This commit updates cli-based `toranj` test framework and adds new
test-cases using this framework. The new test-cases re-implement all
the current ncp/wpantund based ones that cover OpenThread core
behavior (including the multi-radio and trel test-cases). Some of
the tests are enhanced (e.g. adding new checks) and some related
tests are combined into a single script.

This commit also updates the `toranj` CI GitHub workflow to use the
new cli-based model for multi-radio and trel (removing the ncp
based versions).
2023-01-05 22:49:06 -08:00

252 lines
7.8 KiB
Python
Executable File

#!/usr/bin/env python3
#
# Copyright (c) 2022, 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.
from cli import verify
from cli import verify_within
import cli
import time
# -----------------------------------------------------------------------------------------------------------------------
# Test description:
#
# Verify router table entries.
#
# r1 ------ r2 ---- r6
# \ /
# \ /
# \ /
# r3 ------ r4 ----- r5
#
#
test_name = __file__[:-3] if __file__.endswith('.py') else __file__
print('-' * 120)
print('Starting \'{}\''.format(test_name))
# -----------------------------------------------------------------------------------------------------------------------
# Creating `cli.Nodes` instances
speedup = 10
cli.Node.set_time_speedup_factor(speedup)
r1 = cli.Node()
r2 = cli.Node()
r3 = cli.Node()
r4 = cli.Node()
r5 = cli.Node()
r6 = cli.Node()
# -----------------------------------------------------------------------------------------------------------------------
# Form topology
r1.allowlist_node(r2)
r1.allowlist_node(r3)
r2.allowlist_node(r1)
r2.allowlist_node(r3)
r2.allowlist_node(r6)
r3.allowlist_node(r1)
r3.allowlist_node(r2)
r3.allowlist_node(r4)
r4.allowlist_node(r3)
r4.allowlist_node(r5)
r5.allowlist_node(r4)
r6.allowlist_node(r2)
r1.form("topo")
for node in [r2, r3, r4, r5, r6]:
node.join(r1)
verify(r1.get_state() == 'leader')
for node in [r2, r3, r4, r5, r6]:
verify(node.get_state() == 'router')
# -----------------------------------------------------------------------------------------------------------------------
# Test Implementation
r1_rloc16 = int(r1.get_rloc16(), 16)
r2_rloc16 = int(r2.get_rloc16(), 16)
r3_rloc16 = int(r3.get_rloc16(), 16)
r4_rloc16 = int(r4.get_rloc16(), 16)
r5_rloc16 = int(r5.get_rloc16(), 16)
r6_rloc16 = int(r6.get_rloc16(), 16)
r1_rid = r1_rloc16 / 1024
r2_rid = r2_rloc16 / 1024
r3_rid = r3_rloc16 / 1024
r4_rid = r4_rloc16 / 1024
r5_rid = r5_rloc16 / 1024
r6_rid = r6_rloc16 / 1024
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
def check_r1_router_table():
table = r1.get_router_table()
verify(len(table) == 6)
for entry in table:
rloc16 = int(entry['RLOC16'], 0)
link = int(entry['Link'])
nexthop = int(entry['Next Hop'])
cost = int(entry['Path Cost'])
if rloc16 == r1_rloc16:
verify(link == 0)
elif rloc16 == r2_rloc16:
verify(link == 1)
verify(nexthop == r3_rid)
elif rloc16 == r3_rloc16:
verify(link == 1)
verify(nexthop == r2_rid)
elif rloc16 == r4_rloc16:
verify(link == 0)
verify(nexthop == r3_rid)
verify(cost == 1)
elif rloc16 == r5_rloc16:
verify(link == 0)
verify(nexthop == r3_rid)
verify(cost == 2)
elif rloc16 == r6_rloc16:
verify(link == 0)
verify(nexthop == r2_rid)
verify(cost == 1)
verify_within(check_r1_router_table, 160)
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
def check_r2_router_table():
table = r2.get_router_table()
verify(len(table) == 6)
for entry in table:
rloc16 = int(entry['RLOC16'], 0)
link = int(entry['Link'])
nexthop = int(entry['Next Hop'])
cost = int(entry['Path Cost'])
if rloc16 == r1_rloc16:
verify(link == 1)
verify(nexthop == r3_rid)
elif rloc16 == r2_rloc16:
verify(link == 0)
elif rloc16 == r3_rloc16:
verify(link == 1)
verify(nexthop == r1_rid)
elif rloc16 == r4_rloc16:
verify(link == 0)
verify(nexthop == r3_rid)
verify(cost == 1)
elif rloc16 == r5_rloc16:
verify(link == 0)
verify(nexthop == r3_rid)
verify(cost == 2)
elif rloc16 == r6_rloc16:
verify(link == 1)
verify_within(check_r2_router_table, 160)
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
def check_r4_router_table():
table = r4.get_router_table()
verify(len(table) == 6)
for entry in table:
rloc16 = int(entry['RLOC16'], 0)
link = int(entry['Link'])
nexthop = int(entry['Next Hop'])
cost = int(entry['Path Cost'])
if rloc16 == r1_rloc16:
verify(link == 0)
verify(nexthop == r3_rid)
verify(cost == 1)
elif rloc16 == r2_rloc16:
verify(link == 0)
verify(nexthop == r3_rid)
verify(cost == 1)
elif rloc16 == r3_rloc16:
verify(link == 1)
elif rloc16 == r4_rloc16:
verify(link == 0)
elif rloc16 == r5_rloc16:
verify(link == 1)
elif rloc16 == r6_rloc16:
verify(link == 0)
verify(nexthop == r3_rid)
verify(cost == 2)
verify_within(check_r4_router_table, 160)
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
def check_r5_router_table():
table = r5.get_router_table()
verify(len(table) == 6)
for entry in table:
rloc16 = int(entry['RLOC16'], 0)
link = int(entry['Link'])
nexthop = int(entry['Next Hop'])
cost = int(entry['Path Cost'])
if rloc16 == r1_rloc16:
verify(link == 0)
verify(nexthop == r4_rid)
verify(cost == 2)
elif rloc16 == r2_rloc16:
verify(link == 0)
verify(nexthop == r4_rid)
verify(cost == 2)
elif rloc16 == r3_rloc16:
verify(link == 0)
verify(nexthop == r4_rid)
verify(cost == 1)
elif rloc16 == r4_rloc16:
verify(link == 1)
elif rloc16 == r5_rloc16:
verify(link == 0)
elif rloc16 == r6_rloc16:
verify(link == 0)
verify(nexthop == r4_rid)
verify(cost == 3)
verify_within(check_r5_router_table, 160)
# -----------------------------------------------------------------------------------------------------------------------
# Test finished
cli.Node.finalize_all_nodes()
print('\'{}\' passed.'.format(test_name))