#!/usr/bin/env python3 # # Copyright (c) 2025, 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 unittest from otci import OTCI from device_manager import DeviceManager, Frame class TestFrameFormats(unittest.TestCase): """Test whether the DUT supports all different 15.4 frame formats.""" @classmethod def setUpClass(cls): cls.__device_manager = DeviceManager() cls.__dut = cls.__device_manager.dut cls.__ref = cls.__device_manager.ref cls.__dut.factory_reset() cls.__ref.factory_reset() def setUp(self): pass def test_frame_format_01(self): frame = Frame(name='ver:2003,Cmd,seq,dst[addr:short,pan:id],src[addr:no,pan:no],sec:no,ie:no,plen:0', tx_frame='030800ffffffff070000', dst_address='0xffff') self.__test_frame_format(1, frame) def test_frame_format_02(self): frame = Frame( name='ver:2003,Bcon,seq,dst[addr:no,pan:no],src[addr:extd,pan:id],sec:no,ie:no,plen:30', tx_frame='00c000eeee0102030405060708ff0f000003514f70656e54687265616400000000000001020304050607080000', dst_address='-') self.__test_frame_format(2, frame) def test_frame_format_03(self): frame = Frame( name='ver:2003,MP,noseq,dst[addr:extd,pan:id],src[addr:extd,pan:no],sec:l5,ie[ren con],plen:0', tx_frame='fd87dddd1020304050607080010203040506070815000000007265616401820ee80305009bb8ea011c807aa1120000', dst_address='8070605040302010') self.__test_frame_format(3, frame) def test_frame_format_04(self): frame = Frame(name='ver:2006,Cmd,seq,dst[addr:short,pan:id],src[addr:short,pan:no],sec:l5,ie:no,plen:0', tx_frame='4b9800ddddaaaabbbb0d0000000001043daa1aea0000', dst_address='0xaaaa') self.__test_frame_format(4, frame) def test_frame_format_05(self): frame = Frame(name='ver:2006,Cmd,seq,dst[addr:extd,pan:id],src[addr:extd,pan:no],sec:l5,ie:no,plen:0', tx_frame='4bdc00dddd102030405060708001020304050607080d000000000104483cb8a90000', dst_address='8070605040302010') self.__test_frame_format(5, frame) def test_frame_format_06(self): frame = Frame(name='ver:2006,Data,seq,dst[addr:extd,pan:id],src[addr:extd,pan:id],sec:no,ie:no,plen:0', tx_frame='41dc00dddd102030405060708001020304050607080000', dst_address='8070605040302010') self.__test_frame_format(6, frame) def test_frame_format_07(self): frame = Frame(name='ver:2006,Data,seq,dst[addr:short,pan:id],src[addr:short,pan:id],sec:no,ie:no,plen:0', tx_frame='019800ddddaaaaeeeebbbb0000', dst_address='0xaaaa') self.__test_frame_format(7, frame) def test_frame_format_08(self): frame = Frame(name='ver:2006,Data,seq,dst[addr:extd,pan:id],src[addr:no,pan:no],sec:no,ie:no,plen:0', tx_frame='011c00dddd10203040506070800000', dst_address='8070605040302010') self.__test_frame_format(8, frame) def test_frame_format_09(self): frame = Frame(name='ver:2006,Data,seq,dst[addr:short,pan:id],src[addr:no,pan:no],sec:no,ie:no,plen:0', tx_frame='011800ddddaaaa0000', dst_address='0xaaaa') self.__test_frame_format(9, frame) def test_frame_format_10(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:no,pan:no],src[addr:no,pan:no],sec:no,ie:no,plen:0', tx_frame='0120000000', dst_address='-') self.__test_frame_format(10, frame) def test_frame_format_11(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:no,pan:id],src[addr:no,pan:no],sec:no,ie:no,plen:0', tx_frame='412000dddd0000', dst_address='-') self.__test_frame_format(11, frame) def test_frame_format_12(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:extd,pan:id],src[addr:no,pan:no],sec:no,ie:no,plen:0', tx_frame='012c00dddd10203040506070800000', dst_address='8070605040302010') self.__test_frame_format(12, frame) def test_frame_format_13(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:extd,pan:no],src[addr:no,pan:no],sec:no,ie:no,plen:0', tx_frame='412c0010203040506070800000', dst_address='8070605040302010') self.__test_frame_format(13, frame) def test_frame_format_14(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:no,pan:no],src[addr:extd,pan:id],sec:no,ie:no,plen:0', tx_frame='01e000eeee01020304050607080000', dst_address='-') self.__test_frame_format(14, frame) def test_frame_format_15(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:no,pan:no],src[addr:extd,pan:no],sec:no,ie:no,plen:0', tx_frame='41e00001020304050607080000', dst_address='-') self.__test_frame_format(15, frame) def test_frame_format_16(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:extd,pan:id],src[addr:extd,pan:no],sec:no,ie:no,plen:0', tx_frame='01ec00dddd102030405060708001020304050607080000', dst_address='8070605040302010') self.__test_frame_format(16, frame) def test_frame_format_17(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:extd,pan:no],src[addr:extd,pan:no],sec:no,ie:no,plen:0', tx_frame='41ec00102030405060708001020304050607080000', dst_address='8070605040302010') self.__test_frame_format(17, frame) def test_frame_format_18(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:short,pan:id],src[addr:short,pan:id],sec:no,ie:no,plen:0', tx_frame='01a800ddddaaaaeeeebbbb0000', dst_address='0xaaaa') self.__test_frame_format(18, frame) def test_frame_format_19(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:short,pan:id],src[addr:extd,pan:id],sec:no,ie:no,plen:0', tx_frame='01e800ddddaaaaeeee01020304050607080000', dst_address='0xaaaa') self.__test_frame_format(19, frame) def test_frame_format_20(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:extd,pan:id],src[addr:short,pan:id],sec:no,ie:no,plen:0', tx_frame='01ac00dddd1020304050607080eeeebbbb0000', dst_address='8070605040302010') self.__test_frame_format(20, frame) def test_frame_format_21(self): frame = Frame(name='ver:2015,Data,seq,dst[addr:short,pan:id],src[addr:short,pan:id],sec:no,ie[csl],plen:0', tx_frame='01aa00ddddaaaaeeeebbbb040dc800e8030000', dst_address='0xaaaa') self.__test_frame_format(21, frame) def test_frame_format_22(self): frame = Frame(name='ver:2015,Data,noseq,dst[addr:short,pan:id],src[addr:short,pan:id],sec:no,ie:no,plen:0', tx_frame='01a9ddddaaaaeeeebbbb0000', dst_address='0xaaaa') self.__test_frame_format(22, frame) def __test_frame_format(self, number: int, frame: Frame): ret = self.__device_manager.send_formatted_frames_retries(self.__dut, self.__ref, frame) self.__device_manager.output_test_result_bool(f'{number} TX {frame.name}', ret, align_length=100) ret = self.__device_manager.send_formatted_frames_retries(self.__ref, self.__dut, frame) self.__device_manager.output_test_result_bool(f'{number} RX {frame.name}', ret, align_length=100) def tearDown(self): pass @classmethod def tearDownClass(cls): cls.__dut.close() cls.__ref.close() if __name__ == '__main__': unittest.main()