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/*
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 <http://www.gnu.org/licenses/>
*/
/**
* Imports.
*/
import { GlobalTestState } from "./harness";
import {
createSimpleTestkudosEnvironment,
withdrawViaBank,
startWithdrawViaBank,
} from "./helpers";
import { Duration, TransactionType } from "@gnu-taler/taler-util";
/**
* Basic time travel test.
*/
export async function runTimetravelWithdrawTest(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 400 days into the future,
// as the deposit expiration is two years
// into the future.
const timetravelDuration: Duration = {
d_ms: 1000 * 60 * 60 * 24 * 400,
};
await exchange.stop();
exchange.setTimetravel(timetravelDuration);
await exchange.start();
await exchange.pingUntilAvailable();
await exchange.keyup();
await merchant.stop();
merchant.setTimetravel(timetravelDuration);
await merchant.start();
await merchant.pingUntilAvailable();
// This should fail, as the wallet didn't time travel yet.
await startWithdrawViaBank(t, {
wallet,
bank,
exchange,
amount: "TESTKUDOS:20",
});
// Check that transactions are correct for the failed withdrawal
{
await wallet.runUntilDone({ maxRetries: 5 });
const transactions = await wallet.getTransactions();
console.log(transactions);
const types = transactions.transactions.map((x) => x.type);
t.assertDeepEqual(types, ["withdrawal", "withdrawal"]);
const wtrans = transactions.transactions[1];
t.assertTrue(wtrans.type === TransactionType.Withdrawal);
t.assertTrue(wtrans.pending);
}
// Now we also let the wallet time travel
wallet.setTimetravel(timetravelDuration);
// This doesn't work yet, see https://bugs.taler.net/n/6585
// await wallet.runUntilDone({ maxRetries: 5 });
}
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