stub_image_picker.dart

Future<void> chooseImageFromImagePicker(WidgetTester tester, {bool shouldConfirm = true}) async {
    channel.setMockMethodCallHandler((MethodCall methodCall) async {
      log.add(methodCall);
      return './assets/images/pattern-bg.png';
    });

    await tester.tap(find.byKey(const Key('addPhotoLabel')));
    await tester.pump();
    await tester.pumpAndSettle();

    expect(
        find.byKey(const Key('chooseImageFromCameraListTile')), findsOneWidget);
    await tester.tap(find.byKey(const Key('chooseImageFromCameraListTile')));
    await tester.pump();

    await tester.tap(find.byKey(shouldConfirm ? confirmImageButtonKey : rejectImageButtonKey));
    await tester.pumpAndSettle();
  }