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test_lightning: add tests for closing with differetn feerates.

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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2018-02-02 11:16:18 +10:30
committed by Christian Decker
parent 191e7f4c5c
commit f527f39613
1 changed files with 35 additions and 0 deletions
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35
tests/test_lightningd.py
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@@ -980,6 +980,41 @@ class LightningDTests(BaseLightningDTests):
wait_forget_channels(l1)
wait_forget_channels(l2)
def test_closing_different_fees(self):
l1 = self.node_factory.get_node()
self.give_funds(l1, (10**6) * 5 + 1000000)
# Default feerate = 15000/7500/1000
# It will accept between upper and lower feerate, starting at normal.
for feerates in [ [ 20000, 15000, 7400 ],
[ 15000, 8000, 1000 ],
[ 15000, 6000, 1000 ],
[ 8000, 7500, 1000 ],
[ 8000, 1200, 100 ] ]:
# With and without dust
for pamount in [ 0, 545999, 546000, 546001, 10**6 // 2 ]:
l2 = self.node_factory.get_node(options=['--override-fee-rates={}/{}/{}'
.format(feerates[0],
feerates[1],
feerates[2])])
l1.rpc.connect(l2.info['id'], 'localhost', l2.info['port'])
self.fund_channel(l1, l2, 10**6)
if pamount > 0:
self.pay(l1, l2, pamount)
l1.rpc.close(l2.info['id'])
l1.daemon.wait_for_log(' to CHANNELD_SHUTTING_DOWN')
l2.daemon.wait_for_log(' to CHANNELD_SHUTTING_DOWN')
l1.daemon.wait_for_log(' to CLOSINGD_COMPLETE')
l2.daemon.wait_for_log(' to CLOSINGD_COMPLETE')
bitcoind.generate_block(1)
l1.daemon.wait_for_log(' to ONCHAIND_MUTUAL')
l2.daemon.wait_for_log(' to ONCHAIND_MUTUAL')
@unittest.skipIf(not DEVELOPER, "needs DEVELOPER=1")
def test_permfail(self):
l1,l2 = self.connect()