diff --git a/ecommerce_app/integration_test/auth_flow_test.dart b/ecommerce_app/integration_test/auth_flow_test.dart
new file mode 100644
index 00000000..29e7eb7b
--- /dev/null
+++ b/ecommerce_app/integration_test/auth_flow_test.dart
@@ -0,0 +1,22 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import '../test/src/robot.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+  testWidgets('Sign in and sign out flow', (tester) async {
+    final r = Robot(tester);
+    await r.pumpMyApp();
+    r.expectFindAllProductCards();
+    await r.openPopupMenu();
+    await r.auth.openEmailPasswordSignInScreen();
+    await r.auth.signInWithEmailAndPassword();
+    r.expectFindAllProductCards();
+    await r.openPopupMenu();
+    await r.auth.openAccountScreen();
+    await r.auth.tapLogoutButton();
+    await r.auth.tapDialogLogoutButton();
+    r.expectFindAllProductCards();
+  });
+}