1 files changed, 17 insertions, 2 deletions
diff --git a/packages/taler-harness/src/integrationtests/test-timetravel-autorefresh.ts b/packages/taler-harness/src/integrationtests/test-timetravel-autorefresh.ts
index def2462e0..3c47f30db 100644
--- a/packages/taler-harness/src/integrationtests/test-timetravel-autorefresh.ts
+++ b/packages/taler-harness/src/integrationtests/test-timetravel-autorefresh.ts
@@ -22,6 +22,7 @@ import {
   Duration,
   durationFromSpec,
   MerchantApiClient,
+  NotificationType,
   PreparePayResultType,
 } from "@gnu-taler/taler-util";
 import {
@@ -124,6 +125,12 @@ export async function runTimetravelAutorefreshTest(t: GlobalTestState) {
   });
   await wres.withdrawalFinishedCond;
 
+  const exchangeUpdated1Cond = walletClient.waitForNotificationCond(
+    (x) =>
+      x.type === NotificationType.ExchangeStateTransition &&
+      x.exchangeBaseUrl === exchange.baseUrl,
+  );
+
   // Travel into the future, the deposit expiration is two years
   // into the future.
   console.log("applying first time travel");
@@ -142,7 +149,8 @@ export async function runTimetravelAutorefreshTest(t: GlobalTestState) {
   console.log("pending operations after first time travel");
   console.log(JSON.stringify(p, undefined, 2));
 
-  await walletClient.call(WalletApiOperation.TestingWaitTasksProcessed, {});
+  // The time travel should cause exchanges to update.
+  await exchangeUpdated1Cond;
   await walletClient.call(WalletApiOperation.TestingWaitTransactionsFinal, {});
 
   const wres2 = await withdrawViaBankV2(t, {
@@ -155,6 +163,12 @@ export async function runTimetravelAutorefreshTest(t: GlobalTestState) {
 
   await walletClient.call(WalletApiOperation.TestingWaitTransactionsFinal, {});
 
+  const exchangeUpdated2Cond = walletClient.waitForNotificationCond(
+    (x) =>
+      x.type === NotificationType.ExchangeStateTransition &&
+      x.exchangeBaseUrl === exchange.baseUrl,
+  );
+
   // Travel into the future, the deposit expiration is two years
   // into the future.
   console.log("applying second time travel");
@@ -167,7 +181,8 @@ export async function runTimetravelAutorefreshTest(t: GlobalTestState) {
     },
   );
 
-  await walletClient.call(WalletApiOperation.TestingWaitTasksProcessed, {});
+  // The time travel should cause exchanges to update.
+  await exchangeUpdated2Cond;
   await walletClient.call(WalletApiOperation.TestingWaitTransactionsFinal, {});
 
   // At this point, the original coins should've been refreshed.