| #!/usr/bin/env python3 |
| # |
| # Copyright (c) 2018, 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 wpan import verify |
| import wpan |
| |
| # ----------------------------------------------------------------------------------------------------------------------- |
| # Test description: forming a Thread network |
| |
| test_name = __file__[:-3] if __file__.endswith('.py') else __file__ |
| print('-' * 120) |
| print('Starting \'{}\''.format(test_name)) |
| |
| # ----------------------------------------------------------------------------------------------------------------------- |
| # Creating `wpan.Nodes` instances |
| |
| speedup = 4 |
| wpan.Node.set_time_speedup_factor(speedup) |
| |
| node = wpan.Node() |
| |
| # ----------------------------------------------------------------------------------------------------------------------- |
| # Init all nodes |
| |
| wpan.Node.init_all_nodes() |
| |
| # ----------------------------------------------------------------------------------------------------------------------- |
| # Test implementation |
| |
| # default values after reset |
| DEFAULT_NAME = '"OpenThread"' |
| DEFAULT_PANID = '0xFFFF' |
| DEFAULT_XPANID = '0xDEAD00BEEF00CAFE' |
| |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_OFFLINE) |
| verify(node.get(wpan.WPAN_NAME) == DEFAULT_NAME) |
| verify(node.get(wpan.WPAN_PANID) == DEFAULT_PANID) |
| verify(node.get(wpan.WPAN_XPANID) == DEFAULT_XPANID) |
| |
| # Form a network |
| |
| node.form('asha') |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_ASSOCIATED) |
| verify(node.get(wpan.WPAN_NODE_TYPE) == wpan.NODE_TYPE_LEADER) |
| verify(node.get(wpan.WPAN_NAME) == '"asha"') |
| verify(node.get(wpan.WPAN_PANID) != DEFAULT_PANID) |
| verify(node.get(wpan.WPAN_XPANID) != DEFAULT_XPANID) |
| |
| node.leave() |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_OFFLINE) |
| |
| # Form a network on a specific channel. |
| |
| node.form('ahura', channel=20) |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_ASSOCIATED) |
| verify(node.get(wpan.WPAN_NAME) == '"ahura"') |
| verify(node.get(wpan.WPAN_CHANNEL) == '20') |
| verify(node.get(wpan.WPAN_PANID) != DEFAULT_PANID) |
| verify(node.get(wpan.WPAN_XPANID) != DEFAULT_XPANID) |
| |
| node.leave() |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_OFFLINE) |
| |
| # Form a network with a specific panid, xpanid and key specified separately |
| |
| node.set(wpan.WPAN_PANID, '0x1977') |
| node.set(wpan.WPAN_XPANID, '1020031510006016', binary_data=True) |
| node.set(wpan.WPAN_KEY, '0123456789abcdeffecdba9876543210', binary_data=True) |
| |
| node.form('mazda', channel=12) |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_ASSOCIATED) |
| verify(node.get(wpan.WPAN_NAME) == '"mazda"') |
| verify(node.get(wpan.WPAN_CHANNEL) == '12') |
| verify(node.get(wpan.WPAN_KEY) == '[0123456789ABCDEFFECDBA9876543210]') |
| verify(node.get(wpan.WPAN_PANID) == '0x1977') |
| verify(node.get(wpan.WPAN_XPANID) == '0x1020031510006016') |
| |
| node.leave() |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_OFFLINE) |
| |
| # Form a network with all parameters given as part of `form` command itself |
| |
| node.form( |
| 'vahman', |
| channel_mask='15,20-24', |
| panid='0x1977', |
| xpanid='1020031510006016', |
| key='0123456789abcdeffecdba9876543210', |
| key_index='1', |
| mesh_local_prefix='fd00:cafe::', |
| ) |
| |
| verify(node.get(wpan.WPAN_STATE) == wpan.STATE_ASSOCIATED) |
| verify(node.get(wpan.WPAN_NAME) == '"vahman"') |
| channel = int(node.get(wpan.WPAN_CHANNEL), 0) |
| verify(channel == 15 or (20 <= channel <= 24)) |
| verify(node.get(wpan.WPAN_KEY) == '[0123456789ABCDEFFECDBA9876543210]') |
| verify(node.get(wpan.WPAN_KEY_INDEX) == '1') |
| verify(node.get(wpan.WPAN_PANID) == '0x1977') |
| verify(node.get(wpan.WPAN_XPANID) == '0x1020031510006016') |
| verify(node.get(wpan.WPAN_IP6_MESH_LOCAL_PREFIX) == '"fd00:cafe::/64"') |
| |
| # Verify behavior when commands are issued immediately after a `reset` |
| |
| node.reset() |
| node.leave() |
| |
| node.reset() |
| node.form('net-after-reset') |
| |
| # ----------------------------------------------------------------------------------------------------------------------- |
| # Test finished |
| |
| wpan.Node.finalize_all_nodes() |
| |
| print('\'{}\' passed.'.format(test_name)) |