#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (c) 2021-2024 tecnovert
# Distributed under the MIT software license, see the accompanying
# file LICENSE or http://www.opensource.org/licenses/mit-license.php.
import random
import logging
import unittest
from basicswap.basicswap import (
Coins,
SwapTypes,
BidStates,
)
from basicswap.util import (
COIN,
)
from tests.basicswap.util import (
read_json_api,
)
from tests.basicswap.common import (
wait_for_bid,
wait_for_offer,
wait_for_in_progress,
TEST_HTTP_PORT,
LTC_BASE_RPC_PORT,
)
from .test_btc_xmr import BasicSwapTest, test_delay_event
from .test_xmr import pause_event
logger = logging.getLogger()
class TestLTC(BasicSwapTest):
__test__ = True
test_coin_from = Coins.LTC
start_ltc_nodes = True
base_rpc_port = LTC_BASE_RPC_PORT
def mineBlock(self, num_blocks=1):
self.callnoderpc('generatetoaddress', [num_blocks, self.ltc_addr])
def check_softfork_active(self, feature_name):
deploymentinfo = self.callnoderpc('getblockchaininfo')
assert (deploymentinfo['softforks'][feature_name]['active'] is True)
def test_001_nested_segwit(self):
logging.info('---------- Test {} p2sh nested segwit'.format(self.test_coin_from.name))
logging.info('Skipped')
def test_002_native_segwit(self):
logging.info('---------- Test {} p2sh native segwit'.format(self.test_coin_from.name))
ci = self.swap_clients[0].ci(self.test_coin_from)
addr_segwit = ci.rpc_wallet('getnewaddress', ['segwit test', 'bech32'])
addr_info = ci.rpc_wallet('getaddressinfo', [addr_segwit, ])
assert addr_info['iswitness'] is True
txid = ci.rpc_wallet('sendtoaddress', [addr_segwit, 1.0])
assert len(txid) == 64
tx_wallet = ci.rpc_wallet('gettransaction', [txid, ])['hex']
tx = ci.rpc('decoderawtransaction', [tx_wallet, ])
self.mineBlock()
ro = ci.rpc('scantxoutset', ['start', ['addr({})'.format(addr_segwit)]])
assert (len(ro['unspents']) == 1)
assert (ro['unspents'][0]['txid'] == txid)
prevout_n = -1
for txo in tx['vout']:
if addr_segwit in txo['scriptPubKey']['addresses']:
prevout_n = txo['n']
break
assert prevout_n > -1
tx_funded = ci.rpc('createrawtransaction', [[{'txid': txid, 'vout': prevout_n}], {addr_segwit: 0.99}])
tx_signed = ci.rpc_wallet('signrawtransactionwithwallet', [tx_funded, ])['hex']
tx_funded_decoded = ci.rpc('decoderawtransaction', [tx_funded, ])
tx_signed_decoded = ci.rpc('decoderawtransaction', [tx_signed, ])
assert tx_funded_decoded['txid'] == tx_signed_decoded['txid']
def test_007_hdwallet(self):
logging.info('---------- Test {} hdwallet'.format(self.test_coin_from.name))
test_seed = '8e54a313e6df8918df6d758fafdbf127a115175fdd2238d0e908dd8093c9ac3b'
test_wif = self.swap_clients[0].ci(self.test_coin_from).encodeKey(bytes.fromhex(test_seed))
new_wallet_name = random.randbytes(10).hex()
self.callnoderpc('createwallet', [new_wallet_name])
self.callnoderpc('sethdseed', [True, test_wif], wallet=new_wallet_name)
addr = self.callnoderpc('getnewaddress', wallet=new_wallet_name)
self.callnoderpc('unloadwallet', [new_wallet_name])
assert (addr == 'rltc1qps7hnjd866e9ynxadgseprkc2l56m00djr82la')
def test_20_btc_coin(self):
logging.info('---------- Test BTC to {}'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
offer_id = swap_clients[0].postOffer(Coins.BTC, self.test_coin_from, 100 * COIN, 0.1 * COIN, 100 * COIN, SwapTypes.SELLER_FIRST)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id)
swap_clients[0].acceptBid(bid_id)
wait_for_in_progress(test_delay_event, swap_clients[1], bid_id, sent=True)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=60)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=60)
js_0 = read_json_api(1800)
js_1 = read_json_api(1801)
assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0)
assert (js_1['num_swapping'] == 0 and js_1['num_watched_outputs'] == 0)
def test_21_mweb(self):
logging.info('---------- Test MWEB {}'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
ci0 = swap_clients[0].ci(self.test_coin_from)
ci1 = swap_clients[1].ci(self.test_coin_from)
mweb_addr_0 = ci0.rpc_wallet('getnewaddress', ['mweb addr test 0', 'mweb'])
mweb_addr_1 = ci1.rpc_wallet('getnewaddress', ['mweb addr test 1', 'mweb'])
addr_info0 = ci0.rpc_wallet('getaddressinfo', [mweb_addr_0,])
assert (addr_info0['ismweb'] is True)
addr_info1 = ci1.rpc_wallet('getaddressinfo', [mweb_addr_1,])
assert (addr_info1['ismweb'] is True)
trusted_before = ci0.rpc_wallet('getbalances')['mine']['trusted']
ci0.rpc_wallet('sendtoaddress', [mweb_addr_0, 10.0])
assert (trusted_before - float(ci0.rpc_wallet('getbalances')['mine']['trusted']) < 0.1)
try:
pause_event.clear() # Stop mining
ci0.rpc_wallet('sendtoaddress', [mweb_addr_1, 10.0])
found_unconfirmed: bool = False
for i in range(20):
test_delay_event.wait(1)
ltc_wallet = read_json_api(TEST_HTTP_PORT + 1, 'wallets/ltc')
if float(ltc_wallet['unconfirmed']) == 10.0:
found_unconfirmed = True
break
finally:
pause_event.set()
assert (found_unconfirmed)
self.mineBlock()
txns = ci0.rpc_wallet('listtransactions')
utxos = ci0.rpc_wallet('listunspent')
balances = ci0.rpc_wallet('getbalances')
wi = ci0.rpc_wallet('getwalletinfo')
txid = ci0.rpc_wallet('sendtoaddress', [mweb_addr_1, 10.0])
self.mineBlock()
txns = ci1.rpc_wallet('listtransactions')
utxos = ci1.rpc_wallet('listunspent')
balances = ci1.rpc_wallet('getbalances')
wi = ci1.rpc_wallet('getwalletinfo')
mweb_tx = None
for utxo in utxos:
if utxo.get('address', '') == mweb_addr_1:
mweb_tx = utxo
assert (mweb_tx is not None)
tx = ci1.rpc_wallet('gettransaction', [mweb_tx['txid'],])
blockhash = tx['blockhash']
block = ci1.rpc('getblock', [blockhash, 3])
block = ci1.rpc('getblock', [blockhash, 0])
# TODO
def test_22_mweb_balance(self):
logging.info('---------- Test MWEB balance {}'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
ci_mweb = swap_clients[0].ci(Coins.LTC_MWEB)
mweb_addr_0 = ci_mweb.getNewAddress()
addr_info0 = ci_mweb.rpc_wallet('getaddressinfo', [mweb_addr_0,])
assert (addr_info0['ismweb'] is True)
ltc_addr = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/nextdepositaddr')
ltc_mweb_addr = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc_mweb/nextdepositaddr')
ltc_mweb_addr2 = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/newmwebaddress')
assert (ci_mweb.rpc_wallet('getaddressinfo', [ltc_addr,])['ismweb'] is False)
assert (ci_mweb.rpc_wallet('getaddressinfo', [ltc_mweb_addr,])['ismweb'] is True)
assert (ci_mweb.rpc_wallet('getaddressinfo', [ltc_mweb_addr2,])['ismweb'] is True)
post_json = {
'value': 10,
'address': ltc_mweb_addr,
'subfee': False,
}
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/withdraw', post_json)
assert (len(json_rv['txid']) == 64)
self.mineBlock()
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc', post_json)
assert (json_rv['mweb_balance'] == 10.0)
mweb_address = json_rv['mweb_address']
post_json = {
'value': 11,
'address': mweb_address,
'subfee': False,
}
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/withdraw', post_json)
assert (len(json_rv['txid']) == 64)
self.mineBlock()
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc_mweb', post_json)
assert (json_rv['mweb_balance'] == 21.0)
assert (json_rv['mweb_address'] == mweb_address)
ltc_address = json_rv['deposit_address']
# Check that spending the mweb balance takes from the correct wallet
post_json = {
'value': 1,
'address': ltc_address,
'subfee': False,
'type_from': 'mweb',
}
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/withdraw', post_json)
assert (len(json_rv['txid']) == 64)
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc', post_json)
assert (json_rv['mweb_balance'] <= 20.0)
if __name__ == '__main__':
unittest.main()