testing c52/c53 coordination,

and allow passing query parameters to the
"fetch transactions" API from Nexus.

build-system/taler-build-scripts

@@ -1 +1 @@
-Subproject commit c76fb9b3af6ec43f2d2a83e6b4f523dcc5ac6a54
+Subproject commit 38c168b11eeeab93562ffa74b3e2aff4b596c77a

packages/taler-wallet-cli/src/integrationtests/libeufin.ts

@@ -245,7 +245,7 @@ export class LibeufinSandboxService implements LibeufinSandboxServiceInterface {
   async makeTransaction(
     debit: string,
     credit: string,
-    amount: string,
+    amount: string, // $currency:x.y
     subject: string,): Promise<string> {
     const stdout = await sh(
       this.globalTestState,
@@ -1237,9 +1237,11 @@ export namespace LibeufinNexusApi {
     return response;
   }
 
-  export async function fetchAllTransactions(
+  export async function fetchTransactions(
     libeufinNexusService: LibeufinNexusService,
     accountName: string,
+    rangeType: string = "all",
+    level: string = "report",
     username: string = "admin",
     password: string = "test",
   ): Promise<any> {
@@ -1251,8 +1253,8 @@ export namespace LibeufinNexusApi {
     return await axios.post(
       url.href,
       {
-        rangeType: "all",
-        level: "report",
+        rangeType: rangeType,
+        level: level,
       },
       {
         auth: {

packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-bankaccount.ts

@@ -99,7 +99,7 @@ export async function runLibeufinApiBankaccountTest(t: GlobalTestState) {
       subject: "mock subject",
     }
   );
-  await LibeufinNexusApi.fetchAllTransactions(nexus, "local-mock");
+  await LibeufinNexusApi.fetchTransactions(nexus, "local-mock");
   let transactions = await LibeufinNexusApi.getAccountTransactions(
     nexus,
     "local-mock",

packages/taler-wallet-cli/src/integrationtests/test-libeufin-basic.ts

@@ -264,7 +264,7 @@ export async function runLibeufinBasicTest(t: GlobalTestState) {
     },
   );
 
-  await LibeufinNexusApi.fetchAllTransactions(libeufinNexus, "myacct");
+  await LibeufinNexusApi.fetchTransactions(libeufinNexus, "myacct");
 
   await exchange.runWirewatchOnce();
 

packages/taler-wallet-cli/src/integrationtests/test-libeufin-c5x.ts

@@ -0,0 +1,137 @@
+/*
+ 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";
+import {
+  SandboxUserBundle,
+  NexusUserBundle,
+  launchLibeufinServices,
+  LibeufinSandboxApi,
+  LibeufinNexusApi,
+} from "./libeufin";
+
+/**
+ * This test checks how the C52 and C53 coordinate.  It'll test
+ * whether fresh transactions stop showing as C52 after they get
+ * included in a bank statement.
+ */
+export async function runLibeufinC5xTest(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");
+
+  /**
+   * Launch Sandbox and Nexus.
+   */
+  const libeufinServices = await launchLibeufinServices(
+    t,
+    [user01nexus, user02nexus],
+    [user01sandbox, user02sandbox],
+    ["twg"],
+  );
+
+  // Check that C52 and C53 have zero entries.
+
+  // C52
+  await LibeufinNexusApi.fetchTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+    "all", // range
+    "report", // level
+  );
+  // C53
+  await LibeufinNexusApi.fetchTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+    "all", // range
+    "statement", // level
+  );
+  const nexusTxs = await LibeufinNexusApi.getAccountTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+  );
+  t.assertTrue(nexusTxs.data["transactions"].length == 0);
+  
+  // Addressing one payment to user 01
+  await libeufinServices.libeufinSandbox.makeTransaction(
+    user02sandbox.ebicsBankAccount.label, // debit
+    user01sandbox.ebicsBankAccount.label, // credit
+    "EUR:10",
+    "first payment",
+  );
+
+  // Checking that C52 has one and C53 has zero.
+
+  let expectOne = await LibeufinNexusApi.fetchTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+    "all", // range
+    "report", // C52
+  );
+  t.assertTrue(expectOne.data.newTransactions == 1);
+  t.assertTrue(expectOne.data.downloadedTransactions == 1);
+  let expectZero = await LibeufinNexusApi.fetchTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+    "all", // range
+    "statement", // C53
+  );
+  t.assertTrue(expectZero.data.newTransactions == 0);
+  t.assertTrue(expectZero.data.downloadedTransactions == 0);
+
+  // Ticking now: the one payment should be downloaded
+  // in a C53 but not in a C52.  In any case, the payment
+  // is not new anymore, because it was already ingested
+  // when it was downloaded for the first time along the
+  // c52 above.
+  await libeufinServices.libeufinSandbox.c53tick();
+
+  expectOne = await LibeufinNexusApi.fetchTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+    "all", // range
+    "statement", // C53
+  );
+  t.assertTrue(expectOne.data.downloadedTransactions == 1);
+  t.assertTrue(expectOne.data.newTransactions == 0);
+
+  expectZero = await LibeufinNexusApi.fetchTransactions(
+    libeufinServices.libeufinNexus,
+    user01nexus.localAccountName,
+    "all", // range
+    "report", // C52
+  );
+  t.assertTrue(expectZero.data.downloadedTransactions == 0);
+  t.assertTrue(expectZero.data.newTransactions == 0);
+}
+runLibeufinC5xTest.suites = ["libeufin"];

packages/taler-wallet-cli/src/integrationtests/test-libeufin-facade-anastasis.ts

@@ -58,7 +58,7 @@ export async function runLibeufinAnastasisFacadeTest(t: GlobalTestState) {
   t.assertTrue(anastasisBaseUrl.startsWith("http://"));
   t.assertTrue(anastasisBaseUrl.endsWith("/"));
 
-  await LibeufinNexusApi.fetchAllTransactions(
+  await LibeufinNexusApi.fetchTransactions(
     libeufinServices.libeufinNexus,
     user01nexus.localAccountName,
   );
@@ -107,7 +107,7 @@ export async function runLibeufinAnastasisFacadeTest(t: GlobalTestState) {
     },
   )
 
-  await LibeufinNexusApi.fetchAllTransactions(
+  await LibeufinNexusApi.fetchTransactions(
     libeufinServices.libeufinNexus,
     user01nexus.localAccountName,
   );
@@ -140,7 +140,7 @@ export async function runLibeufinAnastasisFacadeTest(t: GlobalTestState) {
     },
   )
 
-  await LibeufinNexusApi.fetchAllTransactions(
+  await LibeufinNexusApi.fetchTransactions(
     libeufinServices.libeufinNexus,
     user01nexus.localAccountName,
   );

packages/taler-wallet-cli/src/integrationtests/test-libeufin-keyrotation.ts

@@ -46,7 +46,7 @@ export async function runLibeufinKeyrotationTest(t: GlobalTestState) {
     t, [user01nexus], [user01sandbox],
   );
 
-  await LibeufinNexusApi.fetchAllTransactions(
+  await LibeufinNexusApi.fetchTransactions(
     libeufinServices.libeufinNexus,
     user01nexus.localAccountName,
   );
@@ -57,7 +57,7 @@ export async function runLibeufinKeyrotationTest(t: GlobalTestState) {
     user01sandbox.ebicsBankAccount.subscriber.hostID,
   );
 
-  const resp = await LibeufinNexusApi.fetchAllTransactions(
+  const resp = await LibeufinNexusApi.fetchTransactions(
     libeufinServices.libeufinNexus,
     user01nexus.localAccountName,
   );

packages/taler-wallet-cli/src/integrationtests/test-libeufin-refund-multiple-users.ts

@@ -77,7 +77,7 @@ export async function runLibeufinRefundMultipleUsersTest(t: GlobalTestState) {
   );
 
   // user 01 fetches the payments
-  await LibeufinNexusApi.fetchAllTransactions(
+  await LibeufinNexusApi.fetchTransactions(
     libeufinServices.libeufinNexus,
     user01nexus.localAccountName,
   );

packages/taler-wallet-cli/src/integrationtests/test-libeufin-refund.ts

@@ -68,7 +68,7 @@ export async function runLibeufinRefundTest(t: GlobalTestState) {
 
   // The bad payment should be now ingested and prepared as
   // a reimbursement.
-  await LibeufinNexusApi.fetchAllTransactions(
+  await LibeufinNexusApi.fetchTransactions(
     libeufinServices.libeufinNexus,
     user01nexus.localAccountName,
   );

packages/taler-wallet-cli/src/integrationtests/testrunner.ts

@@ -57,6 +57,7 @@ import { runWithdrawalAbortBankTest } from "./test-withdrawal-abort-bank";
 import { runWithdrawalBankIntegratedTest } from "./test-withdrawal-bank-integrated";
 import { runMerchantExchangeConfusionTest } from "./test-merchant-exchange-confusion";
 import { runLibeufinBasicTest } from "./test-libeufin-basic";
+import { runLibeufinC5xTest } from "./test-libeufin-c5x";
 import { runLibeufinKeyrotationTest } from "./test-libeufin-keyrotation";
 import { runLibeufinRefundTest } from "./test-libeufin-refund";
 import { runLibeufinRefundMultipleUsersTest } from "./test-libeufin-refund-multiple-users";
@@ -111,6 +112,7 @@ const allTests: TestMainFunction[] = [
   runLibeufinKeyrotationTest,
   runLibeufinTutorialTest,
   runLibeufinRefundTest,
+  runLibeufinC5xTest,
   runLibeufinRefundMultipleUsersTest,
   runLibeufinApiPermissionsTest,
   runLibeufinApiFacadeTest,