import 'package:flutter_test/flutter_test.dart';

import 'package:notas/models/note.dart';

void main() {
  test('copyWith can clear categoryId explicitly', () {
    final Note note = Note(
      title: 'A',
      body: 'B',
      createdAt: DateTime(2026, 5, 21),
      updatedAt: DateTime(2026, 5, 21),
      position: 0,
      categoryId: 'cat-1',
    );

    final Note cleared = note.copyWith(categoryId: null);

    expect(cleared.categoryId, isNull);
    expect(cleared.id, note.id);
  });
}