Files
basicswap/tests/basicswap/extended/test_nmc.py
2026-04-07 23:23:02 +02:00

271 lines
8.7 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (c) 2019-2021 tecnovert
# Copyright (c) 2024-2025 The Basicswap developers
# Distributed under the MIT software license, see the accompanying
# file LICENSE or http://www.opensource.org/licenses/mit-license.php.
"""
basicswap]$ python tests/basicswap/extended/test_nmc.py
"""
import logging
import os
import random
import sys
import unittest
import basicswap.config as cfg
from basicswap.basicswap import (
Coins,
)
from basicswap.util import (
toBool,
)
from basicswap.bin.run import startDaemon
from basicswap.contrib.rpcauth import generate_salt, password_to_hmac
from tests.basicswap.common import (
stopDaemons,
waitForRPC,
make_rpc_func,
)
from tests.basicswap.test_btc_xmr import BasicSwapTest, test_delay_event
from tests.basicswap.test_xmr import NUM_NODES
from tests.basicswap.extended.test_dcr import (
run_test_success_path,
run_test_bad_ptx,
run_test_itx_refund,
)
logger = logging.getLogger("BSX Tests")
if not len(logger.handlers):
logger.addHandler(logging.StreamHandler(sys.stdout))
NAMECOIN_BINDIR = os.path.expanduser(
os.getenv("NAMECOIN_BINDIR", os.path.join(cfg.DEFAULT_TEST_BINDIR, "namecoin"))
)
NAMECOIND = os.getenv("NAMECOIND", "namecoind" + cfg.bin_suffix)
NAMECOIN_CLI = os.getenv("NAMECOIN_CLI", "namecoin-cli" + cfg.bin_suffix)
NAMECOIN_TX = os.getenv("NAMECOIN_TX", "namecoin-tx" + cfg.bin_suffix)
NMC_USE_DESCRIPTORS = toBool(os.getenv("NMC_USE_DESCRIPTORS", True))
NMC_BASE_PORT = 8136
NMC_BASE_RPC_PORT = 8146
NMC_BASE_TOR_PORT = 8156
def prepareNMCDataDir(datadir, nodeId, conf_file="namecoin.conf"):
node_dir = os.path.join(datadir, "nmc_" + str(nodeId))
if not os.path.exists(node_dir):
os.makedirs(node_dir)
filePath = os.path.join(node_dir, conf_file)
with open(filePath, "w+") as fp:
fp.write("regtest=1\n")
fp.write("[regtest]\n")
fp.write("port=" + str(NMC_BASE_PORT + nodeId) + "\n")
fp.write("rpcport=" + str(NMC_BASE_RPC_PORT + nodeId) + "\n")
salt = generate_salt(16)
fp.write(
"rpcauth={}:{}${}\n".format(
"test" + str(nodeId),
salt,
password_to_hmac(salt, "test_pass" + str(nodeId)),
)
)
fp.write("daemon=0\n")
fp.write("printtoconsole=0\n")
fp.write("server=1\n")
fp.write("discover=0\n")
fp.write("listenonion=0\n")
fp.write("bind=127.0.0.1\n")
fp.write("debug=1\n")
fp.write("debugexclude=libevent\n")
fp.write("fallbackfee=0.01\n")
fp.write("acceptnonstdtxn=0\n")
fp.write("deprecatedrpc=create_bdb\n")
fp.write("addresstype=bech32\n")
fp.write("changetype=bech32\n")
for i in range(0, NUM_NODES):
if nodeId == i:
continue
fp.write("addnode=127.0.0.1:{}\n".format(NMC_BASE_PORT + i))
class TestNMC(BasicSwapTest):
__test__ = True
test_coin = Coins.NMC
test_coin_from = Coins.NMC
nmc_daemons = []
start_ltc_nodes = False
start_xmr_nodes = True
base_rpc_port = NMC_BASE_RPC_PORT
nmc_addr = None
max_fee: int = 200000
test_fee_rate: int = 100000 # sats/kvB
def mineBlock(self, num_blocks: int = 1) -> None:
self.callnoderpc("generatetoaddress", [num_blocks, self.nmc_addr])
@classmethod
def tearDownClass(cls):
logging.info("Finalising Namecoin Test")
stopDaemons(cls.nmc_daemons)
cls.nmc_daemons.clear()
super(TestNMC, cls).tearDownClass()
@classmethod
def coins_loop(cls):
super(TestNMC, cls).coins_loop()
ci0 = cls.swap_clients[0].ci(cls.test_coin)
try:
if cls.nmc_addr is not None:
ci0.rpc_wallet("generatetoaddress", [1, cls.nmc_addr])
except Exception as e:
logging.warning(f"coins_loop generate {e}")
@classmethod
def prepareExtraDataDir(cls, i: int) -> None:
if not cls.restore_instance:
prepareNMCDataDir(cfg.TEST_DATADIRS, i)
cls.nmc_daemons.append(
startDaemon(
os.path.join(cfg.TEST_DATADIRS, "nmc_" + str(i)),
NAMECOIN_BINDIR,
NAMECOIND,
)
)
logging.info("Started {} {}".format(NAMECOIND, cls.nmc_daemons[-1].handle.pid))
nmc_rpc = make_rpc_func(i, base_rpc_port=NMC_BASE_RPC_PORT)
waitForRPC(
nmc_rpc,
test_delay_event,
rpc_command="getnetworkinfo",
max_tries=12,
)
waitForRPC(nmc_rpc, test_delay_event, rpc_command="getblockchaininfo")
if len(nmc_rpc("listwallets")) < 1:
nmc_rpc(
"createwallet",
["bsx_wallet", False, True, "", False, NMC_USE_DESCRIPTORS],
)
if NMC_USE_DESCRIPTORS:
nmc_rpc(
"createwallet",
["bsx_watch", True, True, "", False, True],
)
@classmethod
def addPIDInfo(cls, sc, i):
sc.setDaemonPID(Coins.DCR, cls.nmc_daemons[i].handle.pid)
@classmethod
def addCoinSettings(cls, settings, datadir, node_id):
settings["chainclients"]["namecoin"] = {
"connection_type": "rpc",
"manage_daemon": False,
"rpcport": NMC_BASE_RPC_PORT + node_id,
"rpcuser": "test" + str(node_id),
"rpcpassword": "test_pass" + str(node_id),
"datadir": os.path.join(datadir, "nmc_" + str(node_id)),
"bindir": NAMECOIN_BINDIR,
"use_csv": True,
"use_segwit": True,
"blocks_confirmed": 1,
"use_descriptors": NMC_USE_DESCRIPTORS,
}
if NMC_USE_DESCRIPTORS:
settings["chainclients"]["namecoin"]["watch_wallet_name"] = "bsx_watch"
@classmethod
def prepareExtraCoins(cls):
ci0 = cls.swap_clients[0].ci(cls.test_coin)
if not cls.restore_instance:
for sc in cls.swap_clients:
ci = sc.ci(cls.test_coin)
ci.initialiseWallet(ci.getNewRandomKey())
cls.nmc_addr = ci0.rpc_wallet("getnewaddress", ["mining_addr", "bech32"])
else:
addrs = ci0.rpc_wallet(
"getaddressesbylabel",
[
"mining_addr",
],
)
cls.nmc_addr = addrs.keys()[0]
num_blocks: int = 500
if ci0.rpc("getblockcount") < num_blocks:
logging.info(f"Mining {num_blocks} Namecoin blocks to {cls.nmc_addr}")
ci0.rpc("generatetoaddress", [num_blocks, cls.nmc_addr])
logging.info("NMC blocks: {}".format(ci0.rpc("getblockcount")))
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, False, False, "", False, NMC_USE_DESCRIPTORS],
)
self.callnoderpc("sethdseed", [True, test_wif], wallet=new_wallet_name)
addr = self.callnoderpc(
"getnewaddress", ["add test", "bech32"], wallet=new_wallet_name
)
self.callnoderpc("unloadwallet", [new_wallet_name])
assert addr == "ncrt1qps7hnjd866e9ynxadgseprkc2l56m00dxkl7pk"
def test_012_p2sh_p2wsh(self):
# Fee rate
pass
def test_02_sh_part_coin(self):
self.prepare_balance(self.test_coin, 200.0, 1801, 1800)
run_test_success_path(self, Coins.PART, self.test_coin)
def test_03_sh_coin_part(self):
run_test_success_path(self, self.test_coin, Coins.PART)
def test_04_sh_part_coin_bad_ptx(self):
self.prepare_balance(self.test_coin, 200.0, 1801, 1800)
run_test_bad_ptx(self, Coins.PART, self.test_coin)
def test_05_sh_coin_part_bad_ptx(self):
self.prepare_balance(self.test_coin, 200.0, 1801, 1800)
run_test_bad_ptx(self, self.test_coin, Coins.PART)
def test_06_sh_part_coin_itx_refund(self):
run_test_itx_refund(self, Coins.PART, self.test_coin)
def test_07_sh_coin_part_itx_refund(self):
self.prepare_balance(self.test_coin, 200.0, 1801, 1800)
run_test_itx_refund(self, self.test_coin, Coins.PART)
def test_01_b_full_swap_reverse(self):
self.prepare_balance(self.test_coin, 100.0, 1801, 1800)
self.do_test_01_full_swap(Coins.XMR, self.test_coin_from)
if __name__ == "__main__":
unittest.main()