98 lines
3.8 KiB
Python
98 lines
3.8 KiB
Python
#!/usr/bin/env python3
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#
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# Copyright (c) 2018, 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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import wpan
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from wpan import verify
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# -----------------------------------------------------------------------------------------------------------------------
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# Test description: Child-table and child recovery
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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 `wpan.Nodes` instances
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speedup = 4
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wpan.Node.set_time_speedup_factor(speedup)
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NUM_CHILDREN = 7
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router = wpan.Node()
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children = []
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for i in range(NUM_CHILDREN):
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children.append(wpan.Node())
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all_nodes = [router] + children
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# -----------------------------------------------------------------------------------------------------------------------
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# Init all nodes
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wpan.Node.init_all_nodes()
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# -----------------------------------------------------------------------------------------------------------------------
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# Build network topology
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router.form('child-table')
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for child in children:
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child.join_node(router, node_type=wpan.JOIN_TYPE_SLEEPY_END_DEVICE)
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child.set(wpan.WPAN_POLL_INTERVAL, '1000')
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# -----------------------------------------------------------------------------------------------------------------------
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# Test implementation
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# Get the child table and verify all children are in the table.
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child_table = wpan.parse_child_table_result(router.get(wpan.WPAN_THREAD_CHILD_TABLE))
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verify(len(child_table) == len(children))
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for child in children:
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ext_addr = child.get(wpan.WPAN_EXT_ADDRESS)[1:-1]
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for entry in child_table:
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if entry.ext_address == ext_addr:
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break
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else:
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print('Failed to find a child entry for extended address {} in table'.format(ext_addr))
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exit(1)
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verify(int(entry.rloc16, 16) == int(child.get(wpan.WPAN_THREAD_RLOC16), 16))
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verify(int(entry.timeout, 0) == 120)
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verify(entry.is_rx_on_when_idle() is False)
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verify(entry.is_ftd() is False)
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# -----------------------------------------------------------------------------------------------------------------------
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# Test finished
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wpan.Node.finalize_all_nodes()
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print('\'{}\' passed.'.format(test_name))
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