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pytest: test xpay using unannounced channels.

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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2024-12-14 08:11:49 +10:30
parent d26ea6673d
commit 92c45712d2
1 changed files with 18 additions and 0 deletions
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18
tests/test_xpay.py
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@ -530,3 +530,21 @@ def test_xpay_maxfee(node_factory, bitcoind, chainparams):
ret = l1.rpc.xpay(invstring=inv, maxfee=maxfee) ret = l1.rpc.xpay(invstring=inv, maxfee=maxfee)
fee = ret['amount_sent_msat'] - ret['amount_msat'] fee = ret['amount_sent_msat'] - ret['amount_msat']
assert fee <= maxfee assert fee <= maxfee
@pytest.mark.xfail(strict=True)
def test_xpay_unannounced(node_factory):
l1, l2 = node_factory.line_graph(2, announce_channels=False)
# BOLT 11, direct peer
b11 = l2.rpc.invoice('10000msat', 'test_xpay_unannounced', 'test_xpay_unannounced bolt11')['bolt11']
ret = l1.rpc.xpay(b11)
assert ret['failed_parts'] == 0
assert ret['successful_parts'] == 1
assert ret['amount_msat'] == 10000
assert ret['amount_sent_msat'] == 10000
# BOLT 12, direct peer
offer = l2.rpc.offer('any')['bolt12']
b12 = l1.rpc.fetchinvoice(offer, '100000msat')['invoice']
l1.rpc.xpay(b12)