/* This file is part of GNU Taler (C) 2020 Taler Systems S.A. GNU Taler is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Taler; see the file COPYING. If not, see */ /** * Imports. */ import { runTest, GlobalTestState, MerchantPrivateApi, ExchangeService, MerchantService, WalletCli, } from "./harness"; import { createSimpleTestkudosEnvironment, withdrawViaBank, startWithdrawViaBank, } from "./helpers"; import { Duration, durationFromSpec, PreparePayResultType, ConfirmPayResultType, } from "taler-wallet-core"; import { PendingOperationsResponse } from "taler-wallet-core/lib/types/pending"; async function applyTimeTravel( timetravelDuration: Duration, s: { exchange?: ExchangeService; merchant?: MerchantService; wallet?: WalletCli; }, ): Promise { if (s.exchange) { await s.exchange.stop(); s.exchange.setTimetravel(timetravelDuration); await s.exchange.start(); await s.exchange.pingUntilAvailable(); } if (s.merchant) { await s.merchant.stop(); s.merchant.setTimetravel(timetravelDuration); await s.merchant.start(); await s.merchant.pingUntilAvailable(); } if (s.wallet) { s.wallet.setTimetravel(timetravelDuration); } } /** * Basic time travel test. */ runTest(async (t: GlobalTestState) => { // Set up test environment const { wallet, bank, exchange, merchant, } = await createSimpleTestkudosEnvironment(t); // Withdraw digital cash into the wallet. await withdrawViaBank(t, { wallet, bank, exchange, amount: "TESTKUDOS:15" }); // Travel into the future, the deposit expiration is two years // into the future. await applyTimeTravel(durationFromSpec({ days: 400 }), { wallet, exchange, merchant, }); await wallet.runUntilDone(); let p: PendingOperationsResponse; p = await wallet.getPendingOperations(); console.log("pending operations after first time travel"); console.log(JSON.stringify(p, undefined, 2)); await startWithdrawViaBank(t, { wallet, bank, exchange, amount: "TESTKUDOS:20", }); await wallet.runUntilDone(); // Travel into the future, the deposit expiration is two years // into the future. await applyTimeTravel(durationFromSpec({ years: 2, months: 6 }), { wallet, exchange, merchant, }); await wallet.runUntilDone(); const orderResp = await MerchantPrivateApi.createOrder(merchant, "default", { order: { fulfillment_url: "http://example.com", summary: "foo", amount: "TESTKUDOS:30", }, }); const orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus( merchant, { orderId: orderResp.order_id, instance: "default", }, ); t.assertTrue(orderStatus.order_status === "unpaid"); const r = await wallet.preparePay({ talerPayUri: orderStatus.taler_pay_uri, }); console.log(r); t.assertTrue(r.status === PreparePayResultType.PaymentPossible); const cpr = await wallet.confirmPay({ proposalId: r.proposalId, }); t.assertTrue(cpr.type === ConfirmPayResultType.Done); });