Cappuchino | Espresso wrapper library for writing sweeter test code | Unit Testing library

List get coffeProducts =>
      products.where((product) => product.id == categories.first.id).toList();

  List get teaProducts =>
      products.where((product) => product.id == categories.last.id).toList();

  @override
  Widget build(BuildContext context) {
    return Column(
      children: [
        Text('Coffee'),
        ListView.builder(
          shrinkWrap: true,
          itemCount: coffeProducts.length,
          itemBuilder: (context, index) {
            return Text(coffeProducts[index].title ?? '');
          },
        ),
        Text('Tea'),
        ListView.builder(
          shrinkWrap: true,
          itemCount: teaProducts.length,
          itemBuilder: (context, index) {
            return Text(teaProducts[index].title ?? '');
          },
        ),
      ],
    );
  }