fix: alot

2026-10-19 21:41:34 +02:00
parent 30dd74af90
commit b0074aeb3f
40 changed files with 1979 additions and 405 deletions
@@ -0,0 +1,156 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:kooltap/l10n/app_localizations.dart';
+import 'package:kooltap/models/bar_tab.dart';
+import 'package:kooltap/models/tab_item.dart';
+import 'package:kooltap/services/admin_pin_service.dart';
+import 'package:kooltap/services/bar_tab_service.dart';
+import 'package:kooltap/services/pin_lock_service.dart';
+import 'package:kooltap/viewmodels/admin_pin_view_model.dart';
+import 'package:kooltap/viewmodels/bar_screen_view_model.dart';
+import 'package:kooltap/views/dialogs/edit_tab_dialog.dart';
+import 'package:mocktail/mocktail.dart';
+import 'package:provider/provider.dart';
+
+class MockBarTabService extends Mock implements BarTabService {}
+
+class MockAdminPinService extends Mock implements AdminPinService {}
+
+BarTab _tab({required bool withItems}) {
+  return BarTab(
+    id: 'tab-1',
+    customerName: 'John',
+    openedAt: DateTime(2026),
+    items: [
+      if (withItems)
+        const TabItem(
+          id: 'item-1',
+          tabId: 'tab-1',
+          productId: 'beer',
+          productName: 'Beer',
+          quantity: 2,
+          unitPriceInCents: 250,
+        ),
+    ],
+  );
+}
+
+void main() {
+  late MockBarTabService barTabService;
+  late MockAdminPinService adminPinService;
+  late AdminPinViewModel adminPinViewModel;
+
+  setUp(() {
+    barTabService = MockBarTabService();
+    adminPinService = MockAdminPinService();
+    adminPinViewModel = AdminPinViewModel(adminPinService: adminPinService);
+
+    when(() => barTabService.deleteTab(any())).thenAnswer((_) async {});
+    when(() => adminPinService.hasPin()).thenAnswer((_) async => true);
+    when(() => adminPinService.verifyPin('1234')).thenAnswer((_) async => true);
+    when(
+      () => adminPinService.verifyPin('0000'),
+    ).thenAnswer((_) async => false);
+  });
+
+  Future<void> openDialog(WidgetTester tester, BarTab tab) async {
+    await adminPinViewModel.load();
+
+    await tester.pumpWidget(
+      MultiProvider(
+        providers: [
+          ChangeNotifierProvider<BarScreenViewModel>(
+            create: (_) => BarScreenViewModel(barTabService: barTabService),
+          ),
+          ChangeNotifierProvider<AdminPinViewModel>.value(
+            value: adminPinViewModel,
+          ),
+        ],
+        child: MaterialApp(
+          locale: const Locale('en'),
+          localizationsDelegates: AppLocalizations.localizationsDelegates,
+          supportedLocales: AppLocalizations.supportedLocales,
+          home: Builder(
+            builder: (context) => Scaffold(
+              body: ElevatedButton(
+                onPressed: () => confirmDeleteTab(context, tab),
+                child: const Text('Open'),
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+
+    await tester.tap(find.text('Open'));
+    await tester.pumpAndSettle();
+  }
+
+  Future<void> confirmWithPin(WidgetTester tester, String? pin) async {
+    if (pin != null) await tester.enterText(find.byType(TextField), pin);
+    await tester.tap(find.widgetWithText(FilledButton, 'Delete'));
+    await tester.pumpAndSettle();
+  }
+
+  testWidgets('deletes an empty tab without asking for a PIN', (tester) async {
+    await openDialog(tester, _tab(withItems: false));
+
+    expect(find.byType(TextField), findsNothing);
+    await confirmWithPin(tester, null);
+
+    verify(() => barTabService.deleteTab('tab-1')).called(1);
+  });
+
+  testWidgets('deletes a tab with drinks after the right admin PIN', (
+    tester,
+  ) async {
+    await openDialog(tester, _tab(withItems: true));
+    await confirmWithPin(tester, '1234');
+
+    verify(() => barTabService.deleteTab('tab-1')).called(1);
+    expect(adminPinViewModel.isUnlocked, false);
+  });
+
+  testWidgets('keeps a tab with drinks after a wrong admin PIN', (
+    tester,
+  ) async {
+    await openDialog(tester, _tab(withItems: true));
+    await confirmWithPin(tester, '0000');
+
+    verifyNever(() => barTabService.deleteTab(any()));
+  });
+
+  testWidgets('keeps a tab with drinks while the PIN is locked out', (
+    tester,
+  ) async {
+    when(
+      () => adminPinService.verifyPin(any()),
+    ).thenThrow(const PinLockedOutException(Duration(minutes: 1)));
+
+    await openDialog(tester, _tab(withItems: true));
+    await confirmWithPin(tester, '1234');
+
+    verifyNever(() => barTabService.deleteTab(any()));
+  });
+
+  testWidgets('cancelling deletes nothing', (tester) async {
+    await openDialog(tester, _tab(withItems: true));
+    await tester.tap(find.text('Cancel'));
+    await tester.pumpAndSettle();
+
+    verifyNever(() => barTabService.deleteTab(any()));
+  });
+
+  testWidgets('does not ask for a PIN when no admin PIN is set', (
+    tester,
+  ) async {
+    when(() => adminPinService.hasPin()).thenAnswer((_) async => false);
+
+    await openDialog(tester, _tab(withItems: true));
+
+    expect(find.byType(TextField), findsNothing);
+    await confirmWithPin(tester, null);
+
+    verify(() => barTabService.deleteTab('tab-1')).called(1);
+  });
+}