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add method list_enabled_ln_feature_bits

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This commit is contained in:
f321x
2025-02-18 15:16:11 +01:00
parent 18baf003d4
commit 9394b18b4e
2 changed files with 28 additions and 8 deletions
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15
tests/test_lnutil.py
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@@ -7,15 +7,18 @@ import electrum_ecc as ecc
from electrum import bitcoin
from electrum.json_db import StoredDict
from electrum.lnutil import (RevocationStore, get_per_commitment_secret_from_seed, make_offered_htlc,
make_received_htlc, make_commitment, make_htlc_tx_witness, make_htlc_tx_output,
make_htlc_tx_inputs, secret_to_pubkey, derive_blinded_pubkey, derive_privkey,
from electrum.lnutil import (RevocationStore, get_per_commitment_secret_from_seed,
make_offered_htlc,
make_received_htlc, make_commitment, make_htlc_tx_witness,
make_htlc_tx_output,
make_htlc_tx_inputs, secret_to_pubkey, derive_blinded_pubkey,
derive_privkey,
derive_pubkey, make_htlc_tx, extract_ctn_from_tx, UnableToDeriveSecret,
get_compressed_pubkey_from_bech32,
ScriptHtlc, calc_fees_for_commitment_tx, UpdateAddHtlc, LnFeatures,
ln_compare_features, IncompatibleLightningFeatures, ChannelType,
offered_htlc_trim_threshold_sat, received_htlc_trim_threshold_sat,
ImportedChannelBackupStorage)
ImportedChannelBackupStorage, list_enabled_ln_feature_bits)
from electrum.util import bfh, MyEncoder
from electrum.transaction import Transaction, PartialTransaction, Sighash
from electrum.lnworker import LNWallet
@@ -1008,6 +1011,10 @@ class TestLNUtil(ElectrumTestCase):
LnFeatures.VAR_ONION_OPT,
ln_compare_features(f2, f1))
def test_list_enabled_ln_feature_bits(self):
self.assertEqual((0, 2, 6), list_enabled_ln_feature_bits(77))
self.assertEqual((), list_enabled_ln_feature_bits(0))
def test_ln_features_supports(self):
f_null = LnFeatures(0)
f_opt = LnFeatures.OPTION_DATA_LOSS_PROTECT_OPT