mirror of
https://github.com/espressif/openthread.git
synced 2026-09-07 01:30:11 +00:00
Abtin Keshavarzian
fd9f3237eb
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).
139 lines
5.1 KiB
Python
Executable File
139 lines
5.1 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Copyright (c) 2022, 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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from cli import verify
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from cli import verify_within
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import cli
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import time
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# -----------------------------------------------------------------------------------------------------------------------
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# Test description: This test covers behavior of MeshHeader messages (message sent over multi-hop) when the
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# underlying devices (in the path) support different radio types with different frame MTU length.
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#
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# r1 --------- r2 ---------- r3
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# (trel) (15.4+trel) (15.4)
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# |
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# |
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# c2 (15.4)
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#
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test_name = __file__[:-3] if __file__.endswith('.py') else __file__
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print('-' * 120)
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print('Starting \'{}\''.format(test_name))
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# -----------------------------------------------------------------------------------------------------------------------
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# Creating `cli.Node` instances
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speedup = 10
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cli.Node.set_time_speedup_factor(speedup)
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r1 = cli.Node(cli.RADIO_TREL)
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r2 = cli.Node(cli.RADIO_15_4_TREL)
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r3 = cli.Node(cli.RADIO_15_4)
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c2 = cli.Node(cli.RADIO_15_4)
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# -----------------------------------------------------------------------------------------------------------------------
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# Build network topology
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r1.allowlist_node(r2)
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r2.allowlist_node(r1)
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r2.allowlist_node(r3)
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r2.allowlist_node(c2)
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r3.allowlist_node(r2)
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c2.allowlist_node(r2)
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r1.form("mesh-header")
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r2.join(r1)
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r3.join(r2)
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c2.join(r2, cli.JOIN_TYPE_END_DEVICE)
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verify(r1.get_state() == 'leader')
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verify(r2.get_state() == 'router')
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verify(r3.get_state() == 'router')
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verify(c2.get_state() == 'child')
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# -----------------------------------------------------------------------------------------------------------------------
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# Test Implementation
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verify(r1.multiradio_get_radios() == '[TREL]')
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verify(r2.multiradio_get_radios() == '[15.4, TREL]')
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verify(r3.multiradio_get_radios() == '[15.4]')
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r1_rloc = int(r1.get_rloc16(), 16)
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r1_ml_addr = r1.get_mleid_ip_addr()
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r3_ml_addr = r3.get_mleid_ip_addr()
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# Wait till routes are discovered.
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def check_r1_router_table():
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table = r1.get_router_table()
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verify(len(table) == 3)
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for entry in table:
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verify(int(entry['RLOC16'], 0) == r1_rloc or int(entry['Link']) == 1 or int(entry['Next Hop']) != 63)
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verify_within(check_r1_router_table, 120)
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Ping r3 from r2 using large message size. Such a message would be sent as a
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# Mesh Header message. Note that the origin r1 is a trel-only device
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# whereas the final destination r3 is a 15.4-only device. The originator
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# should use smaller MTU size (which then fragment the message into
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# multiple frames) otherwise the 15.4 link won't be able to handle it.
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r1.ping(r3_ml_addr, size=1000, count=2)
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Ping r1 from c2 using large message size.
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c2.ping(r1_ml_addr, size=1000, count=2)
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Ping r1 from r3
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r3.ping(r1_ml_addr, size=1000, count=2)
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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# Finally ping r1 and r3 from r2.
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r2.ping(r1_ml_addr, size=1000, count=2)
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r2.ping(r3_ml_addr, size=1000, count=2)
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# -----------------------------------------------------------------------------------------------------------------------
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# Test finished
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cli.Node.finalize_all_nodes()
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print('\'{}\' passed.'.format(test_name))
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