spill extra functionality from wallet-cli into taler-harness

We want to keep taler-wallet-cli smaller and have fewer dependencies.

1 files changed, 215 insertions, 0 deletions

diff --git a/packages/taler-harness/src/integrationtests/test-revocation.ts b/packages/taler-harness/src/integrationtests/test-revocation.ts
new file mode 100644
index 000000000..0fbb4960e
--- /dev/null
+++ b/packages/taler-harness/src/integrationtests/test-revocation.ts
@@ -0,0 +1,215 @@
+/*
+ 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 { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
+import { CoinConfig } from "../harness/denomStructures.js";
+import {
+  GlobalTestState,
+  ExchangeService,
+  MerchantService,
+  WalletCli,
+  setupDb,
+  BankService,
+  delayMs,
+  getPayto,
+} from "../harness/harness.js";
+import {
+  withdrawViaBank,
+  makeTestPayment,
+  SimpleTestEnvironment,
+} from "../harness/helpers.js";
+
+async function revokeAllWalletCoins(req: {
+  wallet: WalletCli;
+  exchange: ExchangeService;
+  merchant: MerchantService;
+}): Promise<void> {
+  const { wallet, exchange, merchant } = req;
+  const coinDump = await wallet.client.call(WalletApiOperation.DumpCoins, {});
+  console.log(coinDump);
+  const usedDenomHashes = new Set<string>();
+  for (const coin of coinDump.coins) {
+    usedDenomHashes.add(coin.denom_pub_hash);
+  }
+  for (const x of usedDenomHashes.values()) {
+    await exchange.revokeDenomination(x);
+  }
+  await delayMs(1000);
+  await exchange.keyup();
+  await delayMs(1000);
+  await merchant.stop();
+  await merchant.start();
+  await merchant.pingUntilAvailable();
+}
+
+async function createTestEnvironment(
+  t: GlobalTestState,
+): Promise<SimpleTestEnvironment> {
+  const db = await setupDb(t);
+
+  const bank = await BankService.create(t, {
+    allowRegistrations: true,
+    currency: "TESTKUDOS",
+    database: db.connStr,
+    httpPort: 8082,
+  });
+
+  const exchange = ExchangeService.create(t, {
+    name: "testexchange-1",
+    currency: "TESTKUDOS",
+    httpPort: 8081,
+    database: db.connStr,
+  });
+
+  const merchant = await MerchantService.create(t, {
+    name: "testmerchant-1",
+    currency: "TESTKUDOS",
+    httpPort: 8083,
+    database: db.connStr,
+  });
+
+  const exchangeBankAccount = await bank.createExchangeAccount(
+    "myexchange",
+    "x",
+  );
+  exchange.addBankAccount("1", exchangeBankAccount);
+
+  bank.setSuggestedExchange(exchange, exchangeBankAccount.accountPaytoUri);
+
+  await bank.start();
+
+  await bank.pingUntilAvailable();
+
+  const coin_u1: CoinConfig = {
+    cipher: "RSA" as const,
+    durationLegal: "3 years",
+    durationSpend: "2 years",
+    durationWithdraw: "7 days",
+    rsaKeySize: 1024,
+    name: `TESTKUDOS_u1`,
+    value: `TESTKUDOS:1`,
+    feeDeposit: `TESTKUDOS:0`,
+    feeRefresh: `TESTKUDOS:0`,
+    feeRefund: `TESTKUDOS:0`,
+    feeWithdraw: `TESTKUDOS:0`,
+  };
+
+  exchange.addCoinConfigList([coin_u1]);
+
+  await exchange.start();
+  await exchange.pingUntilAvailable();
+
+  merchant.addExchange(exchange);
+
+  await merchant.start();
+  await merchant.pingUntilAvailable();
+
+  await merchant.addInstance({
+    id: "default",
+    name: "Default Instance",
+    paytoUris: [getPayto("merchant-default")],
+  });
+
+  await merchant.addInstance({
+    id: "minst1",
+    name: "minst1",
+    paytoUris: [getPayto("minst1")],
+  });
+
+  console.log("setup done!");
+
+  const wallet = new WalletCli(t);
+
+  return {
+    commonDb: db,
+    exchange,
+    merchant,
+    wallet,
+    bank,
+    exchangeBankAccount,
+  };
+}
+
+/**
+ * Basic time travel test.
+ */
+export async function runRevocationTest(t: GlobalTestState) {
+  // Set up test environment
+
+  const { wallet, bank, exchange, merchant } = await createTestEnvironment(t);
+
+  // Withdraw digital cash into the wallet.
+
+  await withdrawViaBank(t, { wallet, bank, exchange, amount: "TESTKUDOS:15" });
+
+  console.log("revoking first time");
+  await revokeAllWalletCoins({ wallet, exchange, merchant });
+
+  // FIXME: this shouldn't be necessary once https://bugs.taler.net/n/6565
+  // is implemented.
+  await wallet.client.call(WalletApiOperation.AddExchange, {
+    exchangeBaseUrl: exchange.baseUrl,
+    forceUpdate: true,
+  });
+  await wallet.runUntilDone();
+  await wallet.runUntilDone();
+  const bal = await wallet.client.call(WalletApiOperation.GetBalances, {});
+  console.log("wallet balance", bal);
+
+  const order = {
+    summary: "Buy me!",
+    amount: "TESTKUDOS:10",
+    fulfillment_url: "taler://fulfillment-success/thx",
+  };
+
+  await makeTestPayment(t, { wallet, merchant, order });
+
+  wallet.deleteDatabase();
+
+  await withdrawViaBank(t, { wallet, bank, exchange, amount: "TESTKUDOS:15" });
+
+  const coinDump = await wallet.client.call(WalletApiOperation.DumpCoins, {});
+  console.log(coinDump);
+  const coinPubList = coinDump.coins.map((x) => x.coin_pub);
+  await wallet.client.call(WalletApiOperation.ForceRefresh, {
+    coinPubList,
+  });
+  await wallet.runUntilDone();
+
+  console.log("revoking second time");
+  await revokeAllWalletCoins({ wallet, exchange, merchant });
+
+  // FIXME: this shouldn't be necessary once https://bugs.taler.net/n/6565
+  // is implemented.
+  await wallet.client.call(WalletApiOperation.AddExchange, {
+    exchangeBaseUrl: exchange.baseUrl,
+    forceUpdate: true,
+  });
+  await wallet.runUntilDone();
+  await wallet.runUntilDone();
+  {
+    const bal = await wallet.client.call(WalletApiOperation.GetBalances, {});
+    console.log("wallet balance", bal);
+  }
+
+  await makeTestPayment(t, { wallet, merchant, order });
+}
+
+runRevocationTest.timeoutMs = 120000;
+runRevocationTest.suites = ["wallet"];