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[tests] fix occasional failures in Cert_5_3_05_RoutingLinkQuality.py (#2564)

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Updating the bidirectional link quality requires a two-way exchange via MLE
Advertisements.  In the worst case, this can take 2.5x the worst-case MLE
Advertisement period.  This commit increases the delay after updating link
quality configurations.
This commit is contained in:
Jonathan Hui
2018-02-20 17:29:50 +00:00
committed by GitHub
parent 00a3905fde
commit 6f5c939eeb
1 changed files with 3 additions and 3 deletions
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tests/scripts/thread-cert/Cert_5_3_05_RoutingLinkQuality.py
+3 -3
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@@ -104,7 +104,7 @@ class Cert_5_3_5_RoutingLinkQuality(unittest.TestCase):
# 4 & 5
self.nodes[LEADER].add_whitelist(self.nodes[DUT_ROUTER1].get_addr64(), config.RSSI['LINK_QULITY_1'])
self.nodes[DUT_ROUTER1].add_whitelist(self.nodes[LEADER].get_addr64(), config.RSSI['LINK_QULITY_1'])
self.simulator.go(70)
self.simulator.go(3 * config.MAX_ADVERTISEMENT_INTERVAL)
# Verify the ICMPv6 Echo Request took the longer path because it cost less.
self.assertTrue(self.nodes[ROUTER3].ping(leader_rloc))
@@ -114,7 +114,7 @@ class Cert_5_3_5_RoutingLinkQuality(unittest.TestCase):
# 6 & 7
self.nodes[LEADER].add_whitelist(self.nodes[DUT_ROUTER1].get_addr64(), config.RSSI['LINK_QULITY_2'])
self.nodes[DUT_ROUTER1].add_whitelist(self.nodes[LEADER].get_addr64(), config.RSSI['LINK_QULITY_2'])
self.simulator.go(70)
self.simulator.go(3 * config.MAX_ADVERTISEMENT_INTERVAL)
# Verify the direct neighbor would be prioritized when there are two paths with the same cost.
self.assertTrue(self.nodes[ROUTER3].ping(leader_rloc))
@@ -124,7 +124,7 @@ class Cert_5_3_5_RoutingLinkQuality(unittest.TestCase):
# 8 & 9
self.nodes[LEADER].add_whitelist(self.nodes[DUT_ROUTER1].get_addr64(), config.RSSI['LINK_QULITY_0'])
self.nodes[DUT_ROUTER1].add_whitelist(self.nodes[LEADER].get_addr64(), config.RSSI['LINK_QULITY_0'])
self.simulator.go(70)
self.simulator.go(3 * config.MAX_ADVERTISEMENT_INTERVAL)
# Verify the ICMPv6 Echo Request took the longer path.
leader_rloc = self.nodes[LEADER].get_ip6_address(config.ADDRESS_TYPE.RLOC)