#!/usr/bin/env python3 # -*- coding: utf-8 -*- # Copyright (c) 2019-2022 tecnovert # Distributed under the MIT software license, see the accompanying # file LICENSE or http://www.opensource.org/licenses/mit-license.php. """ basicswap]$ pytest Run one test: $ pytest -v -s tests/basicswap/test_run.py::Test::test_04_ltc_btc """ import os import random import logging import unittest from basicswap.basicswap import ( Coins, SwapTypes, BidStates, TxStates, DebugTypes, ) from basicswap.basicswap_util import ( TxLockTypes, ) from basicswap.chainparams import ( chainparams, ) from basicswap.util import ( COIN, make_int, format_amount, ) from tests.basicswap.common import ( wait_for_offer, wait_for_bid, wait_for_balance, wait_for_bid_tx_state, wait_for_in_progress, read_json_api, TEST_HTTP_PORT, LTC_BASE_RPC_PORT, BTC_BASE_RPC_PORT, compare_bid_states, extract_states_from_xu_file, ) from .test_xmr import BaseTest, test_delay_event, callnoderpc logger = logging.getLogger() class Test(BaseTest): __test__ = True @classmethod def setUpClass(cls): cls.start_ltc_nodes = True cls.start_xmr_nodes = False cls.start_pivx_nodes = False super(Test, cls).setUpClass() btc_addr1 = callnoderpc(1, 'getnewaddress', ['initial funds', 'bech32'], base_rpc_port=BTC_BASE_RPC_PORT) ltc_addr1 = callnoderpc(1, 'getnewaddress', ['initial funds', 'bech32'], base_rpc_port=LTC_BASE_RPC_PORT) callnoderpc(0, 'sendtoaddress', [btc_addr1, 1000], base_rpc_port=BTC_BASE_RPC_PORT) callnoderpc(0, 'sendtoaddress', [ltc_addr1, 1000], base_rpc_port=LTC_BASE_RPC_PORT) wait_for_balance(test_delay_event, 'http://127.0.0.1:1801/json/wallets/btc', 'balance', 1000.0) wait_for_balance(test_delay_event, 'http://127.0.0.1:1801/json/wallets/ltc', 'balance', 1000.0) diagrams_dir = 'doc/protocols/sequence_diagrams' cls.states_bidder = extract_states_from_xu_file(os.path.join(diagrams_dir, 'bidder.alt.xu'), 'B') cls.states_offerer = extract_states_from_xu_file(os.path.join(diagrams_dir, 'offerer.alt.xu'), 'O') # Wait for height, or sequencelock is thrown off by genesis blocktime cls.waitForParticlHeight(3) @classmethod def tearDownClass(cls): logging.info('Finalising test') super(Test, cls).tearDownClass() def getBalance(self, js_wallets, coin_type): ci = self.swap_clients[0].ci(coin_type) ticker = chainparams[coin_type]['ticker'] return ci.make_int(float(js_wallets[ticker]['balance']) + float(js_wallets[ticker]['unconfirmed'])) def test_001_js_coins(self): js_coins = read_json_api(1800, 'coins') for c in Coins: coin = next((x for x in js_coins if x['id'] == int(c)), None) if c in (Coins.PART, Coins.BTC, Coins.LTC, Coins.PART_ANON, Coins.PART_BLIND): assert (coin['active'] is True) else: assert (coin['active'] is False) if c in (Coins.PART_ANON, Coins.PART_BLIND): assert (coin['ticker'] == 'PART') def test_002_lookup_rates(self): rv = self.swap_clients[0].lookupRates(Coins.BTC, Coins.PART) assert ('coingecko' in rv) assert ('bittrex' in rv) rv = self.swap_clients[0].lookupRates(Coins.LTC, Coins.BTC) assert ('coingecko' in rv) assert ('bittrex' in rv) rv = read_json_api(1800, 'rateslist?from=PART&to=BTC') assert len(rv) == 2 def test_003_api(self): logging.info('---------- Test API') help_output = read_json_api(1800, 'help') assert ('getcoinseed' in help_output['commands']) rv = read_json_api(1800, 'getcoinseed') assert (rv['error'] == 'No post data') rv = read_json_api(1800, 'getcoinseed', {'coin': 'PART'}) assert ('seed is set from the Basicswap mnemonic' in rv['error']) rv = read_json_api(1800, 'getcoinseed', {'coin': 'BTC'}) assert (rv['seed'] == '8e54a313e6df8918df6d758fafdbf127a115175fdd2238d0e908dd8093c9ac3b') def test_01_verifyrawtransaction(self): txn = '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' prevout = { 'txid': 'bbbd7fb69bab3502ddb230ee918e00646a45ad4c31c7402fa3efa4bb4e5c6eeb', 'vout': 1, 'scriptPubKey': 'a9143d37191e8b864222d14952a14c85504677a0581d87', 'redeemScript': '6382012088a8201fe90717abb84b481c2a59112414ae56ec8acc72273642ca26cc7a5812fdc8f68876a914225fbfa4cb725b75e511810ac4d6f74069bdded26703520140b27576a914207eb66b2fd6ed9924d6217efc7fa7b38dfabe666888ac', 'amount': 1.0} ro = callnoderpc(0, 'verifyrawtransaction', [txn, [prevout, ]]) assert (ro['inputs_valid'] is False) assert (ro['validscripts'] == 1) prevout['amount'] = 100.0 ro = callnoderpc(0, 'verifyrawtransaction', [txn, [prevout, ]]) assert (ro['inputs_valid'] is True) assert (ro['validscripts'] == 1) txn = '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' prevout = { 'txid': '1e6f4af5d3fd8bcdb33876a4478488d11f797ab283d95fbb2e3f67286abae828', 'vout': 1, 'scriptPubKey': 'a914129aee070317bbbd57062288849e85cf57d15c2687', 'redeemScript': '6382012088a8201fe90717abb84b481c2a59112414ae56ec8acc72273642ca26cc7a5812fdc8f68876a914207eb66b2fd6ed9924d6217efc7fa7b38dfabe666703a90040b27576a914225fbfa4cb725b75e511810ac4d6f74069bdded26888ac', 'amount': 1.0} ro = callnoderpc(0, 'verifyrawtransaction', [txn, [prevout, ]]) assert (ro['inputs_valid'] is False) assert (ro['validscripts'] == 0) # Amount covered by signature prevout['amount'] = 90.0 ro = callnoderpc(0, 'verifyrawtransaction', [txn, [prevout, ]]) assert (ro['inputs_valid'] is True) assert (ro['validscripts'] == 1) def test_02_part_ltc(self): logging.info('---------- Test PART to LTC') swap_clients = self.swap_clients offer_id = swap_clients[0].postOffer(Coins.PART, Coins.LTC, 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) bid_id_hex = bid_id.hex() path = f'bids/{bid_id_hex}/states' offerer_states = read_json_api(1800, path) bidder_states = read_json_api(1801, path) assert (compare_bid_states(offerer_states, self.states_offerer[0]) is True) assert (compare_bid_states(bidder_states, self.states_bidder[0]) is True) def test_03_ltc_part(self): logging.info('---------- Test LTC to PART') swap_clients = self.swap_clients offer_id = swap_clients[1].postOffer(Coins.LTC, Coins.PART, 10 * COIN, 9.0 * COIN, 10 * COIN, SwapTypes.SELLER_FIRST) wait_for_offer(test_delay_event, swap_clients[0], offer_id) offer = swap_clients[0].getOffer(offer_id) bid_id = swap_clients[0].postBid(offer_id, offer.amount_from) wait_for_bid(test_delay_event, swap_clients[1], bid_id) swap_clients[1].acceptBid(bid_id) wait_for_in_progress(test_delay_event, swap_clients[0], bid_id, sent=True) wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=60) wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, 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_04_ltc_btc(self): logging.info('---------- Test LTC to BTC') swap_clients = self.swap_clients offer_id = swap_clients[0].postOffer(Coins.LTC, Coins.BTC, 10 * COIN, 0.1 * COIN, 10 * 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_05_refund(self): # Seller submits initiate txn, buyer doesn't respond logging.info('---------- Test refund, LTC to BTC') swap_clients = self.swap_clients offer_id = swap_clients[0].postOffer(Coins.LTC, Coins.BTC, 10 * COIN, 0.1 * COIN, 10 * COIN, SwapTypes.SELLER_FIRST, TxLockTypes.SEQUENCE_LOCK_BLOCKS, 10) 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[1].abandonBid(bid_id) swap_clients[0].acceptBid(bid_id) 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.BID_ABANDONED, sent=True, wait_for=60) js_0_bid = read_json_api(1800, 'bids/{}'.format(bid_id.hex())) js_1_bid = read_json_api(1801, 'bids/{}'.format(bid_id.hex())) assert (js_0_bid['itx_state'] == 'Refunded') assert (js_1_bid['ptx_state'] == 'Unknown') 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) bid_id_hex = bid_id.hex() path = f'bids/{bid_id_hex}/states' offerer_states = read_json_api(1800, path) bidder_states = read_json_api(1801, path) assert (compare_bid_states(offerer_states, self.states_offerer[1]) is True) assert (bidder_states[-1][1] == 'Bid Abandoned') def test_06_self_bid(self): logging.info('---------- Test same client, BTC to LTC') swap_clients = self.swap_clients js_0_before = read_json_api(1800) offer_id = swap_clients[0].postOffer(Coins.BTC, Coins.LTC, 10 * COIN, 10 * COIN, 10 * COIN, SwapTypes.SELLER_FIRST) wait_for_offer(test_delay_event, swap_clients[0], offer_id) offer = swap_clients[0].getOffer(offer_id) bid_id = swap_clients[0].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_bid_tx_state(test_delay_event, swap_clients[0], bid_id, TxStates.TX_REDEEMED, TxStates.TX_REDEEMED, wait_for=60) wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=60) js_0 = read_json_api(1800) assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0) assert (js_0['num_recv_bids'] == js_0_before['num_recv_bids'] + 1 and js_0['num_sent_bids'] == js_0_before['num_sent_bids'] + 1) def test_07_error(self): logging.info('---------- Test error, BTC to LTC, set fee above bid value') swap_clients = self.swap_clients js_0_before = read_json_api(1800) offer_id = swap_clients[0].postOffer(Coins.BTC, Coins.LTC, 0.001 * COIN, 1.0 * COIN, 0.001 * COIN, SwapTypes.SELLER_FIRST) wait_for_offer(test_delay_event, swap_clients[0], offer_id) offer = swap_clients[0].getOffer(offer_id) bid_id = swap_clients[0].postBid(offer_id, offer.amount_from) wait_for_bid(test_delay_event, swap_clients[0], bid_id) swap_clients[0].acceptBid(bid_id) swap_clients[0].getChainClientSettings(Coins.BTC)['override_feerate'] = 10.0 swap_clients[0].getChainClientSettings(Coins.LTC)['override_feerate'] = 10.0 wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.BID_ERROR, wait_for=60) swap_clients[0].abandonBid(bid_id) del swap_clients[0].getChainClientSettings(Coins.BTC)['override_feerate'] del swap_clients[0].getChainClientSettings(Coins.LTC)['override_feerate'] def test_08_part_ltc_buyer_first(self): logging.info('---------- Test PART to LTC, buyer first') swap_clients = self.swap_clients offer_id = swap_clients[0].postOffer(Coins.PART, Coins.LTC, 100 * COIN, 0.1 * COIN, 100 * COIN, SwapTypes.BUYER_FIRST) logging.warning('TODO') def test_09_part_ltc_auto_accept(self): logging.info('---------- Test PART to LTC, auto accept bid') swap_clients = self.swap_clients offer_id = swap_clients[0].postOffer(Coins.PART, Coins.LTC, 100 * COIN, 0.1 * COIN, 100 * COIN, SwapTypes.SELLER_FIRST, auto_accept_bids=True) 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, 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) def test_10_bad_ptx(self): # Invalid PTX sent, swap should stall and ITx and PTx should be reclaimed by senders logging.info('---------- Test bad PTx, LTC to BTC') swap_clients = self.swap_clients swap_value = make_int(random.uniform(0.001, 10.0), scale=8, r=1) logging.info('swap_value {}'.format(format_amount(swap_value, 8))) offer_id = swap_clients[0].postOffer(Coins.LTC, Coins.BTC, swap_value, 0.1 * COIN, swap_value, SwapTypes.SELLER_FIRST, TxLockTypes.SEQUENCE_LOCK_BLOCKS, 18) 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) swap_clients[1].setBidDebugInd(bid_id, DebugTypes.MAKE_INVALID_PTX) wait_for_bid(test_delay_event, swap_clients[0], bid_id) swap_clients[0].acceptBid(bid_id) wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=120) wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=120) js_0_bid = read_json_api(1800, 'bids/{}'.format(bid_id.hex())) js_1_bid = read_json_api(1801, 'bids/{}'.format(bid_id.hex())) assert (js_0_bid['itx_state'] == 'Refunded') assert (js_1_bid['ptx_state'] == 'Refunded') 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) bid_id_hex = bid_id.hex() path = f'bids/{bid_id_hex}/states' offerer_states = read_json_api(1800, path) bidder_states = read_json_api(1801, path) assert (compare_bid_states(offerer_states, self.states_offerer[1]) is True) assert (compare_bid_states(bidder_states, self.states_bidder[1]) is True) ''' def test_11_refund(self): # Seller submits initiate txn, buyer doesn't respond, repeat of test 5 using debug_ind logging.info('---------- Test refund, LTC to BTC') swap_clients = self.swap_clients swap_value = make_int(random.uniform(0.001, 10.0), scale=8, r=1) logging.info('swap_value {}'.format(format_amount(swap_value, 8))) offer_id = swap_clients[0].postOffer(Coins.LTC, Coins.BTC, swap_value, 0.1 * COIN, swap_value, SwapTypes.SELLER_FIRST, TxLockTypes.SEQUENCE_LOCK_BLOCKS, 10) 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) swap_clients[1].setBidDebugInd(bid_id, DebugTypes.BUYER_STOP_AFTER_ITX) wait_for_bid(test_delay_event, swap_clients[0], bid_id) swap_clients[0].acceptBid(bid_id) wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=120) wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.BID_ABANDONED, sent=True, wait_for=120) js_0_bid = read_json_api(1800, 'bids/{}'.format(bid_id.hex())) js_1_bid = read_json_api(1801, 'bids/{}'.format(bid_id.hex())) assert (js_0_bid['itx_state'] == 'Refunded') assert (js_1_bid['ptx_state'] == 'Unknown') 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_12_withdrawal(self): logging.info('---------- Test LTC withdrawals') ltc_addr = callnoderpc(0, 'getnewaddress', ['Withdrawal test', 'legacy'], base_rpc_port=LTC_BASE_RPC_PORT) wallets0 = read_json_api(TEST_HTTP_PORT + 0, 'wallets') assert (float(wallets0['LTC']['balance']) > 100) post_json = { 'value': 100, 'address': ltc_addr, 'subfee': False, } json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/withdraw', post_json) assert (len(json_rv['txid']) == 64) def test_13_itx_refund(self): logging.info('---------- Test ITX refunded') # Initiator claims PTX and refunds ITX after lock expires # Participant loses PTX value without gaining ITX value swap_clients = self.swap_clients js_w0_before = read_json_api(1800, 'wallets') js_w1_before = read_json_api(1801, 'wallets') swap_value = make_int(random.uniform(2.0, 20.0), scale=8, r=1) logging.info('swap_value {}'.format(format_amount(swap_value, 8))) offer_id = swap_clients[0].postOffer(Coins.LTC, Coins.BTC, swap_value, 0.5 * COIN, swap_value, SwapTypes.SELLER_FIRST, TxLockTypes.SEQUENCE_LOCK_BLOCKS, 18) 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) swap_clients[1].setBidDebugInd(bid_id, DebugTypes.DONT_SPEND_ITX) wait_for_bid(test_delay_event, swap_clients[0], bid_id) # For testing: Block refunding the ITX until PTX has been redeemed, else ITX refund can become spendable before PTX confirms swap_clients[0].setBidDebugInd(bid_id, DebugTypes.SKIP_LOCK_TX_REFUND) swap_clients[0].acceptBid(bid_id) wait_for_bid_tx_state(test_delay_event, swap_clients[0], bid_id, TxStates.TX_CONFIRMED, TxStates.TX_REDEEMED, wait_for=60) swap_clients[0].setBidDebugInd(bid_id, DebugTypes.NONE) wait_for_bid_tx_state(test_delay_event, swap_clients[0], bid_id, TxStates.TX_REFUNDED, TxStates.TX_REDEEMED, wait_for=60) js_w0_after = read_json_api(1800, 'wallets') js_w1_after = read_json_api(1801, 'wallets') ltc_swap_value = swap_value btc_swap_value = swap_value // 2 node0_btc_before = self.getBalance(js_w0_before, Coins.BTC) node0_btc_after = self.getBalance(js_w0_after, Coins.BTC) node0_ltc_before = self.getBalance(js_w0_before, Coins.LTC) node0_ltc_after = self.getBalance(js_w0_after, Coins.LTC) node1_btc_before = self.getBalance(js_w1_before, Coins.BTC) node1_btc_after = self.getBalance(js_w1_after, Coins.BTC) node1_ltc_before = self.getBalance(js_w1_before, Coins.LTC) node1_ltc_after = self.getBalance(js_w1_after, Coins.LTC) high_fee_value_btc = int(0.001 * COIN) high_fee_value_ltc = int(0.01 * COIN) # TODO Set fees directly, see listtransactions assert (node0_btc_after > node0_btc_before + btc_swap_value - high_fee_value_btc) assert (node0_ltc_after > node0_ltc_before - high_fee_value_ltc) assert (node1_btc_after < node1_btc_before - btc_swap_value) assert (node1_ltc_before == node1_ltc_after) wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=60) bid_id_hex = bid_id.hex() path = f'bids/{bid_id_hex}/states' offerer_states = read_json_api(1800, path) bidder_states = read_json_api(1801, path) assert (compare_bid_states(offerer_states, self.states_offerer[2]) is True) assert (compare_bid_states(bidder_states, self.states_bidder[2], exact_match=False) is True) def pass_99_delay(self): logging.info('Delay') for i in range(60 * 10): if test_delay_event.is_set(): break test_delay_event.wait(1) print('delay', i) if i % 2 == 0: offer_id = self.swap_clients[0].postOffer(Coins.BTC, Coins.LTC, 0.001 * (i + 1) * COIN, 1.0 * (i + 1) * COIN, 0.001 * (i + 1) * COIN, SwapTypes.SELLER_FIRST) else: offer_id = self.swap_clients[1].postOffer(Coins.LTC, Coins.BTC, 0.001 * (i + 1) * COIN, 1.0 * (i + 1) * COIN, 0.001 * COIN, SwapTypes.SELLER_FIRST) if __name__ == '__main__': unittest.main()