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test_lightningd: explicitly test the new commit point case.

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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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Rusty Russell 2017-08-23 11:25:27 +09:30 • committed by Christian Decker
parent e7633613a9
commit 0a88948849
1 changed files with 39 additions and 0 deletions
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39
tests/test_lightningd.py
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@ -398,6 +398,45 @@ class LightningDTests(BaseLightningDTests):
bitcoind.rpc.generate(100)
l2.daemon.wait_for_log('onchaind complete, forgetting peer')
def test_permfail_new_commit(self):
# Test case where we have two possible commits: it will use new one.
disconnects = ['-WIRE_REVOKE_AND_ACK', 'permfail']
l1 = self.node_factory.get_node(legacy=False)
l2 = self.node_factory.get_node(legacy=False, disconnect=disconnects)
l1.rpc.connect('localhost', l2.info['port'], l2.info['id'])
self.fund_channel(l1, l2, 10**6)
# This will fail at l2's end.
t=self.pay(l1,l2,200000000,async=True)
l2.daemon.wait_for_log('dev_disconnect permfail')
l2.daemon.wait_for_log('sendrawtx exit 0')
bitcoind.rpc.generate(1)
l1.daemon.wait_for_log('Their unilateral tx, new commit point')
l1.daemon.wait_for_log('-> ONCHAIND_THEIR_UNILATERAL')
l2.daemon.wait_for_log('-> ONCHAIND_OUR_UNILATERAL')
l2.daemon.wait_for_log('Propose handling OUR_UNILATERAL/THEIR_HTLC by THEIR_HTLC_TIMEOUT_TO_THEM \\(IGNORING\\) in 5 blocks')
l1.daemon.wait_for_log('Propose handling THEIR_UNILATERAL/OUR_HTLC by OUR_HTLC_TIMEOUT_TO_US (.*) in 5 blocks')
# FIXME: Implement FULFILL!
# OK, time out HTLC.
bitcoind.rpc.generate(5)
l1.daemon.wait_for_log('sendrawtx exit 0')
bitcoind.rpc.generate(1)
l1.daemon.wait_for_log('Resolved THEIR_UNILATERAL/OUR_HTLC by our proposal OUR_HTLC_TIMEOUT_TO_US')
l2.daemon.wait_for_log('Ignoring output.*: OUR_UNILATERAL/THEIR_HTLC')
# FIXME: This doesn't work :(
# FIXME: sendpay command should time out!
t.cancel()
# Now, 100 blocks it should be done.
bitcoind.rpc.generate(100)
l1.daemon.wait_for_log('onchaind complete, forgetting peer')
l2.daemon.wait_for_log('onchaind complete, forgetting peer')
def test_permfail_htlc_in(self):
# Test case where we fail with unsettled incoming HTLC.
disconnects = ['-WIRE_UPDATE_FULFILL_HTLC', 'permfail']