AaronFiore/electrum
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lnhtlc: save logs and feeupdates

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This commit is contained in:
Janus
2018-09-18 18:38:57 +02:00
committed by ThomasV
parent eca5545004
commit d5d9270d0c
5 changed files with 130 additions and 69 deletions
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31
electrum/tests/test_lnhtlc.py
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@@ -25,7 +25,8 @@ def create_channel_state(funding_txid, funding_index, funding_sat, local_feerate
to_self_delay=l_csv,
dust_limit_sat=l_dust,
max_htlc_value_in_flight_msat=500000 * 1000,
max_accepted_htlcs=5
max_accepted_htlcs=5,
initial_msat=local_amount,
)
remote_config=lnbase.ChannelConfig(
payment_basepoint=other_pubkeys[0],
@@ -36,7 +37,8 @@ def create_channel_state(funding_txid, funding_index, funding_sat, local_feerate
to_self_delay=r_csv,
dust_limit_sat=r_dust,
max_htlc_value_in_flight_msat=500000 * 1000,
max_accepted_htlcs=5
max_accepted_htlcs=5,
initial_msat=remote_amount,
)
return {
@@ -132,11 +134,11 @@ class TestLNBaseHTLCStateMachine(unittest.TestCase):
self.paymentPreimage = b"\x01" * 32
paymentHash = bitcoin.sha256(self.paymentPreimage)
self.htlc = lnhtlc.UpdateAddHtlc(
payment_hash = paymentHash,
amount_msat = one_bitcoin_in_msat,
cltv_expiry = 5,
)
self.htlc = {
'payment_hash' : paymentHash,
'amount_msat' : one_bitcoin_in_msat,
'cltv_expiry' : 5,
}
# First Alice adds the outgoing HTLC to her local channel's state
# update log. Then Alice sends this wire message over to Bob who adds
@@ -144,6 +146,7 @@ class TestLNBaseHTLCStateMachine(unittest.TestCase):
self.aliceHtlcIndex = self.alice_channel.add_htlc(self.htlc)
self.bobHtlcIndex = self.bob_channel.receive_htlc(self.htlc)
self.htlc = self.bob_channel.log[lnutil.REMOTE][0]
def test_SimpleAddSettleWorkflow(self):
alice_channel, bob_channel = self.alice_channel, self.bob_channel
@@ -250,6 +253,8 @@ class TestLNBaseHTLCStateMachine(unittest.TestCase):
# revocation.
#self.assertEqual(alice_channel.local_update_log, [], "alice's local not updated, should be empty, has %s entries instead"% len(alice_channel.local_update_log))
#self.assertEqual(alice_channel.remote_update_log, [], "alice's remote not updated, should be empty, has %s entries instead"% len(alice_channel.remote_update_log))
alice_channel.update_fee(100000)
alice_channel.serialize()
def alice_to_bob_fee_update(self):
fee = 111
@@ -325,11 +330,11 @@ class TestLNHTLCDust(unittest.TestCase):
self.assertEqual(fee_per_kw, 6000)
htlcAmt = 500 + lnutil.HTLC_TIMEOUT_WEIGHT * (fee_per_kw // 1000)
self.assertEqual(htlcAmt, 4478)
htlc = lnhtlc.UpdateAddHtlc(
payment_hash = paymentHash,
amount_msat = 1000 * htlcAmt,
cltv_expiry = 5, # also in create_test_channels
)
htlc = {
'payment_hash' : paymentHash,
'amount_msat' : 1000 * htlcAmt,
'cltv_expiry' : 5, # also in create_test_channels
}
aliceHtlcIndex = alice_channel.add_htlc(htlc)
bobHtlcIndex = bob_channel.receive_htlc(htlc)
@@ -338,7 +343,7 @@ class TestLNHTLCDust(unittest.TestCase):
self.assertEqual(len(bob_channel.local_commitment.outputs()), 2)
default_fee = calc_static_fee(0)
self.assertEqual(bob_channel.pending_local_fee, default_fee + htlcAmt)
bob_channel.settle_htlc(paymentPreimage, htlc.htlc_id)
bob_channel.settle_htlc(paymentPreimage, bobHtlcIndex)
alice_channel.receive_htlc_settle(paymentPreimage, aliceHtlcIndex)
force_state_transition(bob_channel, alice_channel)
self.assertEqual(len(alice_channel.local_commitment.outputs()), 2)