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pytest: test (failing) that we rexmit closing transactions on startup.

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Usually bitcoind will have them, but it's best to re-xmit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2022-07-14 11:52:12 +09:30 • committed by neil saitug
parent 7b160b203a
commit d544ae075b
1 changed files with 23 additions and 0 deletions
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23
tests/test_closing.py
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@ -3695,3 +3695,26 @@ We send an HTLC, and peer unilaterally closes: do we close upstream?
with pytest.raises(RpcError, match=r'WIRE_PERMANENT_CHANNEL_FAILURE \(reply from remote\)'):
l1.rpc.waitsendpay(ph1, timeout=TIMEOUT)
@pytest.mark.xfail(strict=True)
def test_onchain_rexmit_tx(node_factory, bitcoind):
"""Make sure we re-xmit last tx if we restart and channel is AWAITING_UNILATERAL"""
l1, l2 = node_factory.line_graph(2)
def ignore_sendrawtx(r):
return {'id': r['id'], 'result': {}}
l1.daemon.rpcproxy.mock_rpc('sendrawtransaction', ignore_sendrawtx)
l2.stop()
l1.rpc.close(l2.info['id'], unilateraltimeout=1)
wait_for(lambda: only_one(only_one(l1.rpc.listpeers()['peers'])['channels'])['state'] == 'AWAITING_UNILATERAL')
l1.stop()
assert bitcoind.rpc.getrawmempool() == []
l1.daemon.rpcproxy.mock_rpc('sendrawtransaction', None)
l1.start()
wait_for(lambda: len(bitcoind.rpc.getrawmempool()) == 1)