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[tests] enhance Cert_5_1_06_RemoveRouterId (#3379)

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This commit is contained in:
wgtdkp
2018-12-24 15:08:47 -08:00
committed by Jonathan Hui
parent 3108b6a615
commit 35eaaab653
2 changed files with 36 additions and 20 deletions
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tests/scripts/thread-cert/Cert_5_1_06_RemoveRouterId.py
+17 -18
View File
@@ -30,6 +30,8 @@
import time
import unittest
import command
from command import CheckType
import config
import mle
import network_layer
@@ -82,9 +84,6 @@ class Cert_5_1_06_RemoveRouterId(unittest.TestCase):
self.simulator.go(5)
self.assertEqual(self.nodes[ROUTER1].get_state(), 'router')
for addr in self.nodes[ROUTER1].get_addrs():
self.assertTrue(self.nodes[LEADER].ping(addr))
leader_messages = self.simulator.get_messages_sent_by(LEADER)
router1_messages = self.simulator.get_messages_sent_by(ROUTER1)
@@ -100,26 +99,26 @@ class Cert_5_1_06_RemoveRouterId(unittest.TestCase):
msg = router1_messages.next_coap_message("0.02")
msg.assertCoapMessageRequestUriPath("/a/as")
msg = leader_messages.next_coap_message("2.04")
leader_messages.next_coap_message("2.04")
# 2 - N/A
# 3 - Router1
router1_messages.next_mle_message(mle.CommandType.PARENT_REQUEST)
leader_messages.next_mle_message(mle.CommandType.PARENT_RESPONSE)
msg = router1_messages.next_mle_message(mle.CommandType.PARENT_REQUEST)
command.check_parent_request(msg, is_first_request=True)
router1_messages.next_mle_message(mle.CommandType.CHILD_ID_REQUEST)
msg = leader_messages.next_mle_message(mle.CommandType.CHILD_ID_RESPONSE)
msg.assertSentToNode(self.nodes[ROUTER1])
msg = router1_messages.next_coap_message(code="0.02", uri_path="/a/as")
msg.assertCoapMessageContainsTlv(network_layer.MacExtendedAddress)
msg.assertCoapMessageContainsTlv(network_layer.Status)
msg = router1_messages.next_mle_message(mle.CommandType.CHILD_ID_REQUEST)
msg.assertSentToNode(self.nodes[LEADER])
command.check_child_id_request(msg, tlv_request=CheckType.CONTAIN,
mle_frame_counter=CheckType.OPTIONAL, address_registration=CheckType.NOT_CONTAIN,
active_timestamp=CheckType.OPTIONAL, pending_timestamp=CheckType.OPTIONAL)
msg = leader_messages.next_coap_message("2.04")
msg.assertCoapMessageContainsTlv(network_layer.Status)
msg.assertCoapMessageContainsOptionalTlv(network_layer.RouterMask)
msg = router1_messages.next_coap_message(code="0.02")
command.check_address_solicit(msg, was_router=True)
status_tlv = msg.get_coap_message_tlv(network_layer.Status)
self.assertEqual(network_layer.StatusValues.SUCCESS, status_tlv.status)
# 4 - Router1
for addr in self.nodes[ROUTER1].get_addrs():
self.assertTrue(self.nodes[LEADER].ping(addr))
if __name__ == '__main__':
tests/scripts/thread-cert/command.py
+19 -2
View File
@@ -96,6 +96,15 @@ def check_address_error_notification(command_msg, source_node, destination_addre
+ str(ipv6.ip_address(destination_address)) + ", but the destination_address in command msg is: " \
+ str(command_msg.ipv6_packet.ipv6_header.destination_address)
def check_address_solicit(command_msg, was_router):
command_msg.assertCoapMessageRequestUriPath('/a/as')
command_msg.assertCoapMessageContainsTlv(network_layer.MacExtendedAddress)
command_msg.assertCoapMessageContainsTlv(network_layer.Status)
if was_router:
command_msg.assertCoapMessageContainsTlv(network_layer.Rloc16)
else:
command_msg.assertMleMessageDoesNotContainTlv(network_layer.Rloc16)
def check_address_release(command_msg, destination_node):
"""Verify the message is a properly formatted address release destined to the given node.
"""
@@ -234,14 +243,22 @@ def check_mle_advertisement(command_msg):
command_msg.assertMleMessageContainsTlv(mle.LeaderData)
command_msg.assertMleMessageContainsTlv(mle.Route64)
def check_parent_request(command_msg):
def check_parent_request(command_msg, is_first_request):
"""Verify a properly formatted Parent Request command message.
"""
command_msg.assertSentWithHopLimit(255)
command_msg.assertSentToDestinationAddress(config.LINK_LOCAL_ALL_ROUTERS_ADDRESS)
command_msg.assertMleMessageContainsTlv(mle.Mode)
command_msg.assertMleMessageContainsTlv(mle.Challenge)
command_msg.assertMleMessageContainsTlv(mle.ScanMask)
scan_mask = command_msg.assertMleMessageContainsTlv(mle.ScanMask)
if not scan_mask.router:
raise ValueError("Parent request without R bit set")
if is_first_request:
if scan_mask.end_device:
raise ValueError("First parent request with E bit set")
elif not scan_mask.end_device:
raise ValueError("Second parent request without E bit set")
command_msg.assertMleMessageContainsTlv(mle.Version)
def check_parent_response(command_msg, mle_frame_counter = CheckType.OPTIONAL):