#!/usr/bin/env python3 # -*- coding: utf-8 -*- # Copyright (c) 2020-2021 tecnovert # Distributed under the MIT software license, see the accompanying # file LICENSE or http://www.opensource.org/licenses/mit-license.php. import os import sys import json import shutil import signal import logging import unittest import threading import multiprocessing from urllib.request import urlopen from unittest.mock import patch from basicswap.rpc_xmr import ( callrpc_xmr_na, ) from tests.basicswap.mnemonics import mnemonics from tests.basicswap.common import ( waitForServer, ) import basicswap.config as cfg import bin.basicswap_prepare as prepareSystem import bin.basicswap_run as runSystem test_path = os.path.expanduser(os.getenv('TEST_RELOAD_PATH', '~/test_basicswap1')) PARTICL_PORT_BASE = int(os.getenv('PARTICL_PORT_BASE', '11938')) XMR_BASE_P2P_PORT = 17792 XMR_BASE_RPC_PORT = 29798 XMR_BASE_WALLET_RPC_PORT = 29998 def waitForBidState(delay_event, port, bid_id, state_str, wait_for=60): for i in range(wait_for): if delay_event.is_set(): raise ValueError('Test stopped.') bid = json.loads(urlopen('http://127.0.0.1:12700/json/bids/{}'.format(bid_id)).read()) if bid['bid_state'] == state_str: return delay_event.wait(1) raise ValueError('waitForBidState failed') def updateThread(xmr_addr, delay_event): while not delay_event.is_set(): try: callrpc_xmr_na(XMR_BASE_RPC_PORT + 1, 'generateblocks', {'wallet_address': xmr_addr, 'amount_of_blocks': 1}) except Exception as e: print('updateThread error', str(e)) delay_event.wait(2) class XmrTestBase(unittest.TestCase): @classmethod def setUpClass(cls): super(XmrTestBase, cls).setUpClass() cls.delay_event = threading.Event() cls.update_thread = None cls.processes = [] for i in range(3): client_path = os.path.join(test_path, 'client{}'.format(i)) config_path = os.path.join(client_path, cfg.CONFIG_FILENAME) try: shutil.rmtree(client_path) except Exception as ex: logging.warning('setUpClass %s', str(ex)) testargs = [ 'basicswap-prepare', '-datadir="{}"'.format(client_path), '-bindir="{}"'.format(os.path.join(test_path, 'bin')), '-portoffset={}'.format(i), '-particl_mnemonic="{}"'.format(mnemonics[i]), '-regtest', '-withcoin=monero', '-noextractover', '-xmrrestoreheight=0'] with patch.object(sys, 'argv', testargs): prepareSystem.main() with open(os.path.join(client_path, 'particl', 'particl.conf'), 'r') as fp: lines = fp.readlines() with open(os.path.join(client_path, 'particl', 'particl.conf'), 'w') as fp: for line in lines: if not line.startswith('staking'): fp.write(line) fp.write('port={}\n'.format(PARTICL_PORT_BASE + i)) fp.write('bind=127.0.0.1\n') fp.write('dnsseed=0\n') fp.write('discover=0\n') fp.write('listenonion=0\n') fp.write('upnp=0\n') fp.write('minstakeinterval=5\n') fp.write('smsgsregtestadjust=0\n') for ip in range(3): if ip != i: fp.write('connect=127.0.0.1:{}\n'.format(PARTICL_PORT_BASE + ip)) with open(os.path.join(client_path, 'monero', 'monerod.conf'), 'a') as fp: fp.write('p2p-bind-ip=127.0.0.1\n') fp.write('p2p-bind-port={}\n'.format(XMR_BASE_P2P_PORT + i)) for ip in range(3): if ip != i: fp.write('add-exclusive-node=127.0.0.1:{}\n'.format(XMR_BASE_P2P_PORT + ip)) with open(config_path) as fs: settings = json.load(fs) settings['min_delay_event'] = 1 settings['max_delay_event'] = 4 settings['min_delay_retry'] = 10 settings['max_delay_retry'] = 20 settings['check_progress_seconds'] = 5 settings['check_watched_seconds'] = 5 settings['check_expired_seconds'] = 60 settings['check_events_seconds'] = 5 settings['check_xmr_swaps_seconds'] = 5 with open(config_path, 'w') as fp: json.dump(settings, fp, indent=4) signal.signal(signal.SIGINT, lambda signal, frame: cls.signal_handler(cls, signal, frame)) def signal_handler(self, sig, frame): logging.info('signal {} detected.'.format(sig)) self.delay_event.set() def run_thread(self, client_id): client_path = os.path.join(test_path, 'client{}'.format(client_id)) testargs = ['basicswap-run', '-datadir=' + client_path, '-regtest'] with patch.object(sys, 'argv', testargs): runSystem.main() def start_processes(self): self.delay_event.clear() for i in range(3): self.processes.append(multiprocessing.Process(target=self.run_thread, args=(i,))) self.processes[-1].start() waitForServer(self.delay_event, 12701) def waitForDepositAddress(): for i in range(20): if self.delay_event.is_set(): raise ValueError('Test stopped.') try: wallets = json.loads(urlopen('http://127.0.0.1:12701/json/wallets').read()) return wallets['6']['deposit_address'] except Exception as e: print('Waiting for deposit address {}'.format(str(e))) self.delay_event.wait(1) raise ValueError('waitForDepositAddress timedout') xmr_addr1 = waitForDepositAddress() num_blocks = 100 if callrpc_xmr_na(XMR_BASE_RPC_PORT + 1, 'get_block_count')['count'] < num_blocks: logging.info('Mining {} Monero blocks to {}.'.format(num_blocks, xmr_addr1)) callrpc_xmr_na(XMR_BASE_RPC_PORT + 1, 'generateblocks', {'wallet_address': xmr_addr1, 'amount_of_blocks': num_blocks}) logging.info('XMR blocks: %d', callrpc_xmr_na(XMR_BASE_RPC_PORT + 1, 'get_block_count')['count']) self.update_thread = threading.Thread(target=updateThread, args=(xmr_addr1, self.delay_event)) self.update_thread.start() # Wait for height, or sequencelock is thrown off by genesis blocktime num_blocks = 3 logging.info('Waiting for Particl chain height %d', num_blocks) for i in range(60): if self.delay_event.is_set(): raise ValueError('Test stopped.') wallets = json.loads(urlopen('http://127.0.0.1:12701/json/wallets').read()) particl_blocks = wallets['1']['blocks'] print('particl_blocks', particl_blocks) if particl_blocks >= num_blocks: break self.delay_event.wait(1) assert(particl_blocks >= num_blocks) @classmethod def tearDownClass(cls): logging.info('Stopping test') cls.delay_event.set() if cls.update_thread: cls.update_thread.join() for p in cls.processes: p.terminate() for p in cls.processes: p.join() cls.update_thread = None cls.processes = []