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pytest: Stabilize test_forward_event_notification

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LightningNode.join_nodes and LightningNode.openchannel internally
generate blocks, which causes nodes to be out of sync, and ignore
"future" announcements, because they haven't seen that block yet.
This commit is contained in:
Christian Decker
2021-02-06 12:18:36 +01:00
parent ec04e1bee5
commit 5a066d8536
1 changed files with 11 additions and 6 deletions
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17
tests/test_plugin.py
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@@ -1175,19 +1175,24 @@ def test_forward_event_notification(node_factory, bitcoind, executor):
"""
amount = 10**8
disconnects = ['-WIRE_UPDATE_FAIL_HTLC', 'permfail']
plugin = os.path.join(
os.path.dirname(__file__),
'plugins',
'forward_payment_status.py'
)
l1, l2, l3, l4, l5 = node_factory.get_nodes(5, opts=[
{},
{'plugin': os.path.join(os.getcwd(), 'tests/plugins/forward_payment_status.py')},
{'plugin': plugin},
{},
{},
{'disconnect': disconnects}])
node_factory.join_nodes([l1, l2, l3], wait_for_announce=True)
l2.openchannel(l4, wait_for_announce=False)
l2.openchannel(l5, wait_for_announce=True)
l1.openchannel(l2, confirm=False)
l2.openchannel(l3, confirm=False)
l2.openchannel(l4, confirm=False)
l2.openchannel(l5, confirm=False)
sync_blockheight(bitcoind, [l1, l2, l3, l4, l5])
bitcoind.generate_block(5)
bitcoind.generate_block(6)
wait_for(lambda: len(l1.rpc.listchannels()['channels']) == 8)