spill extra functionality from wallet-cli into taler-harness

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

1 files changed, 104 insertions, 0 deletions

diff --git a/packages/taler-harness/src/integrationtests/test-libeufin-refund-multiple-users.ts b/packages/taler-harness/src/integrationtests/test-libeufin-refund-multiple-users.ts
new file mode 100644
index 000000000..245f34331
--- /dev/null
+++ b/packages/taler-harness/src/integrationtests/test-libeufin-refund-multiple-users.ts
@@ -0,0 +1,104 @@
+/*
+ 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, delayMs } from "../harness/harness.js";
+import {
+  SandboxUserBundle,
+  NexusUserBundle,
+  launchLibeufinServices,
+  LibeufinSandboxApi,
+  LibeufinNexusApi,
+} from "../harness/libeufin.js";
+
+/**
+ * User 01 expects a refund from user 02, and expectedly user 03
+ * should not be involved in the process.
+ */
+export async function runLibeufinRefundMultipleUsersTest(t: GlobalTestState) {
+  /**
+   * User saltetd "01"
+   */
+  const user01nexus = new NexusUserBundle(
+    "01",
+    "http://localhost:5010/ebicsweb",
+  );
+  const user01sandbox = new SandboxUserBundle("01");
+
+  /**
+   * User saltetd "02"
+   */
+  const user02nexus = new NexusUserBundle(
+    "02",
+    "http://localhost:5010/ebicsweb",
+  );
+  const user02sandbox = new SandboxUserBundle("02");
+
+  /**
+   * User saltetd "03"
+   */
+  const user03nexus = new NexusUserBundle(
+    "03",
+    "http://localhost:5010/ebicsweb",
+  );
+  const user03sandbox = new SandboxUserBundle("03");
+
+  /**
+   * Launch Sandbox and Nexus.
+   */
+  const libeufinServices = await launchLibeufinServices(
+    t,
+    [user01nexus, user02nexus],
+    [user01sandbox, user02sandbox],
+    ["twg"],
+  );
+
+  // user 01 gets the payment
+  await libeufinServices.libeufinSandbox.makeTransaction(
+    user02sandbox.ebicsBankAccount.label, // debit
+    user01sandbox.ebicsBankAccount.label, // credit
+    "EUR:1",
+    "not a public key",
+  );
+
+  // user 01 fetches the payments
+  await LibeufinNexusApi.fetchTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+  );
+
+  // user 01 tries to submit the reimbursement, as
+  // the payment didn't have a valid public key in
+  // the subject.
+  await LibeufinNexusApi.submitInitiatedPayment(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+    "1", // so far the only one that can exist.
+  );
+
+  // user 02 checks whether a reimbursement arrived.
+  let history = await LibeufinSandboxApi.getAccountTransactions(
+    libeufinServices.libeufinSandbox,
+    user02sandbox.ebicsBankAccount["label"],
+  );
+  // reimbursement arrived IFF the total payments are 2:
+  // 1 the original (faulty) transaction + 1 the reimbursement.
+  t.assertTrue(history["payments"].length == 2);
+}
+
+runLibeufinRefundMultipleUsersTest.suites = ["libeufin"];