Adapt libeufin test suite to recent API.

The new libeufin-sandbox API enforces every bank account
to be owned by one bank customer; this change therefore
provides every test user a customer profile before trying
the banking operations.

9 files changed, 147 insertions, 117 deletions

diff --git a/packages/taler-wallet-cli/src/harness/libeufin-apis.ts b/packages/taler-wallet-cli/src/harness/libeufin-apis.ts
index 538d8e93f..f55275927 100644
--- a/packages/taler-wallet-cli/src/harness/libeufin-apis.ts
+++ b/packages/taler-wallet-cli/src/harness/libeufin-apis.ts
@@ -7,7 +7,7 @@
 
 import axiosImp from "axios";
 const axios = axiosImp.default;
-import { URL } from "@gnu-taler/taler-util";
+import { Logger, URL } from "@gnu-taler/taler-util";
 
 export interface LibeufinSandboxServiceInterface {
   baseUrl: string;
@@ -167,13 +167,12 @@ function getRandomString(): string {
   return Math.random().toString(36).substring(2);
 }
 
+/**
+ * APIs spread accross Legacy and Access, it is therefore
+ * the "base URL" relative to which API every call addresses.
+ */
 export namespace LibeufinSandboxApi {
-  /**
-   * Return balance and payto-address of 'accountLabel'.
-   * Note: the demobank serving the request is hard-coded
-   * inside the base URL, and therefore contained in
-   * 'libeufinSandboxService'.
-   */
+  // Need Access API base URL.
   export async function demobankAccountInfo(
     username: string,
     password: string,
@@ -193,18 +192,24 @@ export namespace LibeufinSandboxApi {
   }
 
   // Creates one bank account via the Access API.
+  // Need the /demobanks/$id/access-api as the base URL
   export async function createDemobankAccount(
     username: string,
     password: string,
     libeufinSandboxService: LibeufinSandboxServiceInterface,
+    iban: string|null = null,
   ) {
-    let url = new URL("testing/register", libeufinSandboxService.baseUrl);
+    let url = new URL(
+      "testing/register",
+      libeufinSandboxService.baseUrl
+    );
     await axios.post(url.href, {
       username: username,
       password: password,
+      iban: iban
     });
   }
-
+  // Need /demobanks/$id as the base URL
   export async function createDemobankEbicsSubscriber(
     req: CreateEbicsSubscriberRequest,
     demobankAccountLabel: string,
@@ -213,7 +218,10 @@ export namespace LibeufinSandboxApi {
     password: string = "secret",
   ) {
     // baseUrl should already be pointed to one demobank.
-    let url = new URL("ebics/subscribers", libeufinSandboxService.baseUrl);
+    let url = new URL(
+      "ebics/subscribers",
+       libeufinSandboxService.baseUrl
+       );
     await axios.post(
       url.href,
       {
@@ -301,6 +309,10 @@ export namespace LibeufinSandboxApi {
     });
   }
 
+  /**
+   * Create a new bank account and associate it to
+   * a existing EBICS subscriber.
+   */
   export async function createEbicsBankAccount(
     libeufinSandboxService: LibeufinSandboxServiceInterface,
     req: CreateEbicsBankAccountRequest,
@@ -712,7 +724,7 @@ export namespace LibeufinNexusApi {
   ): Promise<any> {
     const baseUrl = libeufinNexusService.baseUrl;
     let url = new URL(`/bank-accounts/${bankAccountName}/schedule`, baseUrl);
-    if (taskName) url = new URL(taskName, `${url}/`);
+    if (taskName) url = new URL(taskName, `${url.href}/`);
 
     // It's caller's responsibility to interpret the response.
     return await axios.get(url.href, {
diff --git a/packages/taler-wallet-cli/src/harness/libeufin.ts b/packages/taler-wallet-cli/src/harness/libeufin.ts
index bc210d132..638c8ed90 100644
--- a/packages/taler-wallet-cli/src/harness/libeufin.ts
+++ b/packages/taler-wallet-cli/src/harness/libeufin.ts
@@ -27,7 +27,7 @@
  * Imports.
  */
 import axios from "axios";
-import { URL } from "@gnu-taler/taler-util";
+import { URL, Logger } from "@gnu-taler/taler-util";
 import {
   GlobalTestState,
   DbInfo,
@@ -56,6 +56,9 @@ import {
   CreateNexusUserRequest,
 } from "../harness/libeufin-apis.js";
 
+
+const logger = new Logger("libeufin.ts");
+
 export { LibeufinSandboxApi, LibeufinNexusApi };
 
 export interface LibeufinServices {
@@ -125,7 +128,7 @@ export interface LibeufinCliDetails {
   sandboxUrl: string;
   nexusDatabaseUri: string;
   sandboxDatabaseUri: string;
-  user: LibeufinNexusUser;
+  nexusUser: LibeufinNexusUser;
 }
 
 export interface LibeufinEbicsSubscriberDetails {
@@ -448,6 +451,21 @@ export class LibeufinCli {
     );
   }
 
+  async registerBankCustomer(username: string, password: string): Promise<void> {
+    const stdout = await sh(
+      this.globalTestState,
+      "libeufin-cli-registercustomer",
+      "libeufin-cli sandbox demobank register --name='Test Customer'",
+      {
+        ...process.env,
+        LIBEUFIN_SANDBOX_URL: this.cliDetails.sandboxUrl + "/demobanks/default",
+        LIBEUFIN_SANDBOX_USERNAME: username,
+        LIBEUFIN_SANDBOX_PASSWORD: password,
+      },
+    );
+    console.log(stdout);
+  }
+
   async createEbicsHost(hostId: string): Promise<void> {
     const stdout = await sh(
       this.globalTestState,
@@ -528,8 +546,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -546,8 +564,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -562,8 +580,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -577,8 +595,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -592,8 +610,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -607,8 +625,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -627,8 +645,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -642,8 +660,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -657,8 +675,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -678,8 +696,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -698,8 +716,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -716,8 +734,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -734,8 +752,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -749,8 +767,8 @@ export class LibeufinCli {
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
-        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.user.username,
-        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.user.password,
+        LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username,
+        LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password,
       },
     );
     console.log(stdout);
@@ -773,7 +791,7 @@ interface NewTalerWireGatewayReq {
 
 /**
  * Launch Nexus and Sandbox AND creates users / facades / bank accounts /
- * .. all that's required to start making banking traffic.
+ * .. all that's required to start making bank traffic.
  */
 export async function launchLibeufinServices(
   t: GlobalTestState,
@@ -799,7 +817,7 @@ export async function launchLibeufinServices(
   await libeufinNexus.start();
   await libeufinNexus.pingUntilAvailable();
   console.log("Libeufin services launched!");
-
+  
   for (let sb of sandboxUserBundle) {
     await LibeufinSandboxApi.createEbicsHost(
       libeufinSandbox,
@@ -809,9 +827,15 @@ export async function launchLibeufinServices(
       libeufinSandbox,
       sb.ebicsBankAccount.subscriber,
     );
-    await LibeufinSandboxApi.createEbicsBankAccount(
-      libeufinSandbox,
-      sb.ebicsBankAccount,
+    await LibeufinSandboxApi.createDemobankAccount(
+      sb.ebicsBankAccount.label,
+      "password-unused",
+      { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/access-api/" }
+    );
+    await LibeufinSandboxApi.createDemobankEbicsSubscriber(
+      sb.ebicsBankAccount.subscriber,
+      sb.ebicsBankAccount.label,
+      { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/" }
     );
   }
   console.log("Sandbox user(s) / account(s) / subscriber(s): created");
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-bankaccount.ts b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-bankaccount.ts
index 26fecd77e..c3cbc0608 100644
--- a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-bankaccount.ts
+++ b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-bankaccount.ts
@@ -49,22 +49,21 @@ export async function runLibeufinApiBankaccountTest(t: GlobalTestState) {
   await sandbox.start();
   await sandbox.pingUntilAvailable();
   await LibeufinSandboxApi.createEbicsHost(sandbox, "mock");
-  await LibeufinSandboxApi.createEbicsSubscriber(sandbox, {
-    hostID: "mock",
-    userID: "mock",
-    partnerID: "mock",
-  });
-  await LibeufinSandboxApi.createEbicsBankAccount(sandbox, {
-    subscriber: {
+  await LibeufinSandboxApi.createDemobankAccount(
+    "mock",
+    "password-unused",
+    { baseUrl: sandbox.baseUrl + "/demobanks/default/access-api/" },
+    "DE71500105179674997361"
+  );
+  await LibeufinSandboxApi.createDemobankEbicsSubscriber(
+    {
       hostID: "mock",
       partnerID: "mock",
       userID: "mock",
     },
-    iban: "DE71500105179674997361",
-    bic: "BELADEBEXXX",
-    name: "mock",
-    label: "mock",
-  });
+    "mock",
+    { baseUrl: sandbox.baseUrl + "/demobanks/default/" }
+  );
   await LibeufinNexusApi.createEbicsBankConnection(nexus, {
     name: "bankaccount-api-test-connection",
     ebicsURL: "http://localhost:5012/ebicsweb",
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-camt.ts b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-camt.ts
index 250d17d3d..cb85c1ffc 100644
--- a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-camt.ts
+++ b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-camt.ts
@@ -33,18 +33,17 @@ export async function runLibeufinApiSandboxCamtTest(t: GlobalTestState) {
   });
   await sandbox.start();
   await sandbox.pingUntilAvailable();
-  await LibeufinSandboxApi.createBankAccount(sandbox, {
-    iban: "DE71500105179674997361",
-    bic: "BELADEBEXXX",
-    name: "Mock Name",
-    label: "mock-account-0",
-  });
-  await LibeufinSandboxApi.createBankAccount(sandbox, {
-    iban: "DE71500105179674997361",
-    bic: "BELADEBEXXX",
-    name: "Mock Name",
-    label: "mock-account-1",
-  });
+  
+  await LibeufinSandboxApi.createDemobankAccount(
+    "mock-account-0",
+    "password-unused",
+    { baseUrl: sandbox.baseUrl + "/demobanks/default/access-api/" }
+  );
+  await LibeufinSandboxApi.createDemobankAccount(
+    "mock-account-1",
+    "password-unused",
+    { baseUrl: sandbox.baseUrl + "/demobanks/default/access-api/" }
+  );
   await sandbox.makeTransaction(
     "mock-account-0",
     "mock-account-1",
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-transactions.ts b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-transactions.ts
index 224c45970..24fd9d3ef 100644
--- a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-transactions.ts
+++ b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-api-sandbox-transactions.ts
@@ -32,12 +32,12 @@ export async function runLibeufinApiSandboxTransactionsTest(
   });
   await sandbox.start();
   await sandbox.pingUntilAvailable();
-  await LibeufinSandboxApi.createBankAccount(sandbox, {
-    iban: "DE71500105179674997361",
-    bic: "BELADEBEXXX",
-    name: "Mock Name",
-    label: "mock-account",
-  });
+  await LibeufinSandboxApi.createDemobankAccount(
+    "mock-account",
+    "password-unused",
+    { baseUrl: sandbox.baseUrl + "/demobanks/default/access-api/" },
+    "DE71500105179674997361"
+  );
   await LibeufinSandboxApi.simulateIncomingTransaction(
     sandbox,
     "mock-account",
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-basic.ts b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-basic.ts
index 8002f093f..94fd76683 100644
--- a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-basic.ts
+++ b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-basic.ts
@@ -81,41 +81,37 @@ export async function createLibeufinTestEnvironment(
 
   await LibeufinSandboxApi.createEbicsHost(libeufinSandbox, "host01");
   // Subscriber and bank Account for the exchange
-  await LibeufinSandboxApi.createEbicsSubscriber(libeufinSandbox, {
-    hostID: "host01",
-    partnerID: "partner01",
-    userID: "user01",
-  });
-  await LibeufinSandboxApi.createEbicsBankAccount(libeufinSandbox, {
-    bic: "DEUTDEBB101",
-    iban: exchangeIban,
-    label: "exchangeacct",
-    name: "Taler Exchange",
-    subscriber: {
+  await LibeufinSandboxApi.createDemobankAccount(
+    "exchangeacct",
+    "password-unused",
+    { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/access-api/" },
+    exchangeIban
+  );
+  await LibeufinSandboxApi.createDemobankEbicsSubscriber(
+    {
       hostID: "host01",
       partnerID: "partner01",
       userID: "user01",
     },
-  });
-  // Subscriber and bank Account for the merchant
-  // (Merchant doesn't need EBICS access, but sandbox right now only supports EBICS
-  // accounts.)
-  await LibeufinSandboxApi.createEbicsSubscriber(libeufinSandbox, {
-    hostID: "host01",
-    partnerID: "partner02",
-    userID: "user02",
-  });
-  await LibeufinSandboxApi.createEbicsBankAccount(libeufinSandbox, {
-    bic: "AUTOATW1XXX",
-    iban: merchantIban,
-    label: "merchantacct",
-    name: "Merchant",
-    subscriber: {
+    "exchangeacct",
+    { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/" }
+  );
+
+  await LibeufinSandboxApi.createDemobankAccount(
+    "merchantacct",
+    "password-unused",
+    { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/access-api/" },
+    merchantIban
+  );
+  await LibeufinSandboxApi.createDemobankEbicsSubscriber(
+    {
       hostID: "host01",
       partnerID: "partner02",
       userID: "user02",
     },
-  });
+    "merchantacct",
+    { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/" },
+  );
 
   await LibeufinNexusApi.createEbicsBankConnection(libeufinNexus, {
     name: "myconn",
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-nexus-balance.ts b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-nexus-balance.ts
index a52de8d96..b1ef53a79 100644
--- a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-nexus-balance.ts
+++ b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-nexus-balance.ts
@@ -23,6 +23,7 @@ import {
   NexusUserBundle,
   launchLibeufinServices,
   LibeufinNexusApi,
+  LibeufinCli
 } from "../harness/libeufin.js";
 
 /**
@@ -66,7 +67,6 @@ export async function runLibeufinNexusBalanceTest(t: GlobalTestState) {
     "EUR:10",
     "first payment",
   );
-
   // user 01 gets another 10
   await libeufinServices.libeufinSandbox.makeTransaction(
     user02sandbox.ebicsBankAccount.label, // debit
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-sandbox-wire-transfer-cli.ts b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-sandbox-wire-transfer-cli.ts
index 7f274f554..e56cb3d68 100644
--- a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-sandbox-wire-transfer-cli.ts
+++ b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-sandbox-wire-transfer-cli.ts
@@ -32,19 +32,19 @@ export async function runLibeufinSandboxWireTransferCliTest(
   });
   await sandbox.start();
   await sandbox.pingUntilAvailable();
-  await LibeufinSandboxApi.createBankAccount(sandbox, {
-    iban: "DE71500105179674997361",
-    bic: "BELADEBEXXX",
-    name: "Mock Name",
-    label: "mock-account",
-  });
+  await LibeufinSandboxApi.createDemobankAccount(
+    "mock-account",
+    "password-unused",
+    { baseUrl: sandbox.baseUrl + "/demobanks/default/access-api/" },
+    "DE71500105179674997361"
+  );
+  await LibeufinSandboxApi.createDemobankAccount(
+    "mock-account-2",
+    "password-unused",
+    { baseUrl: sandbox.baseUrl + "/demobanks/default/access-api/" },
+    "DE71500105179674997364"
+  );
 
-  await LibeufinSandboxApi.createBankAccount(sandbox, {
-    iban: "DE71500105179674997364",
-    bic: "BELADEBEXXX",
-    name: "Mock Name 2",
-    label: "mock-account-2",
-  });
   await sandbox.makeTransaction(
     "mock-account",
     "mock-account-2",
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-tutorial.ts b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-tutorial.ts
index 0701fd1c5..7bc067cfe 100644
--- a/packages/taler-wallet-cli/src/integrationtests/test-libeufin-tutorial.ts
+++ b/packages/taler-wallet-cli/src/integrationtests/test-libeufin-tutorial.ts
@@ -49,7 +49,7 @@ export async function runLibeufinTutorialTest(t: GlobalTestState) {
     nexusUrl: libeufinNexus.baseUrl,
     sandboxDatabaseUri: `jdbc:sqlite:${t.testDir}/libeufin-sandbox.sqlite3`,
     nexusDatabaseUri: `jdbc:sqlite:${t.testDir}/libeufin-nexus.sqlite3`,
-    user: nexusUser,
+    nexusUser: nexusUser,
   });
 
   const ebicsDetails = {