import 'package:eatvio_app/features/glossary/models/glossary_model.dart';
import 'package:flutter_test/flutter_test.dart';

void main() {
  group('GlossaryModel', () {
    test('создает GlossaryModel с правильными значениями', () {
      const model = GlossaryModel(
        id: 1,
        name: 'Apple',
        grInPortion: 100,
        energyOn100Gr: 52.0,
        proteinsOn100Gr: 0.3,
        fatsOn100Gr: 0.2,
        carbohydratesOn100Gr: 14.0,
        energyOnPortion: 52.0,
        proteinsOnPortion: 0.3,
        fatsOnPortion: 0.2,
        carbohydratesOnPortion: 14.0,
      );

      expect(model.id, 1);
      expect(model.name, 'Apple');
      expect(model.grInPortion, 100);
      expect(model.energyOn100Gr, 52.0);
    });

    test('fromJson создает GlossaryModel из JSON', () {
      final json = {
        'id': 1,
        'name': 'Apple',
        'portion_mass_gr': 100,
        'energy_on_100gr': 52.0,
        'proteins_on_100gr': 0.3,
        'fats_on_100gr': 0.2,
        'carbohydrates_on_100gr': 14.0,
        'energy_on_portion': 52.0,
        'proteins_on_portion': 0.3,
        'fats_on_portion': 0.2,
        'carbohydrates_on_portion': 14.0,
      };

      final model = GlossaryModel.fromJson(json);

      expect(model.id, 1);
      expect(model.name, 'Apple');
      expect(model.grInPortion, 100);
      expect(model.energyOn100Gr, 52.0);
    });
  });

  group('GlossaryPaginationModel', () {
    test('создает GlossaryPaginationModel с правильными значениями', () {
      const glossary = GlossaryModel(
        id: 1,
        name: 'Apple',
        grInPortion: 100,
        energyOn100Gr: 52.0,
        proteinsOn100Gr: 0.3,
        fatsOn100Gr: 0.2,
        carbohydratesOn100Gr: 14.0,
        energyOnPortion: 52.0,
        proteinsOnPortion: 0.3,
        fatsOnPortion: 0.2,
        carbohydratesOnPortion: 14.0,
      );

      const pagination = GlossaryPaginationModel(glossariesList: [glossary]);

      expect(pagination.glossariesList.length, 1);
      expect(pagination.glossariesList.first.id, 1);
    });

    test('fromJson создает GlossaryPaginationModel из JSON', () {
      final json = {
        'data': [
          {
            'id': 1,
            'name': 'Apple',
            'portion_mass_gr': 100,
            'energy_on_100gr': 52.0,
            'proteins_on_100gr': 0.3,
            'fats_on_100gr': 0.2,
            'carbohydrates_on_100gr': 14.0,
            'energy_on_portion': 52.0,
            'proteins_on_portion': 0.3,
            'fats_on_portion': 0.2,
            'carbohydrates_on_portion': 14.0,
          }
        ],
      };

      final pagination = GlossaryPaginationModel.fromJson(json);

      expect(pagination.glossariesList.length, 1);
      expect(pagination.glossariesList.first.id, 1);
    });
  });

  group('GlossaryModerationModel', () {
    test('создает GlossaryModerationModel с правильными значениями', () {
      const glossary = GlossaryModel(
        id: 1,
        name: 'Apple',
        grInPortion: 100,
        energyOn100Gr: 52.0,
        proteinsOn100Gr: 0.3,
        fatsOn100Gr: 0.2,
        carbohydratesOn100Gr: 14.0,
        energyOnPortion: 52.0,
        proteinsOnPortion: 0.3,
        fatsOnPortion: 0.2,
        carbohydratesOnPortion: 14.0,
      );

      const model = GlossaryModerationModel(glossary: glossary);

      expect(model.glossary.id, 1);
      expect(model.glossary.name, 'Apple');
    });

    test('fromJson создает GlossaryModerationModel из JSON', () {
      final json = {
        'product_nutritional_value': {
          'id': 1,
          'name': 'Apple',
          'portion_mass_gr': 100,
          'energy_on_100gr': 52.0,
          'proteins_on_100gr': 0.3,
          'fats_on_100gr': 0.2,
          'carbohydrates_on_100gr': 14.0,
          'energy_on_portion': 52.0,
          'proteins_on_portion': 0.3,
          'fats_on_portion': 0.2,
          'carbohydrates_on_portion': 14.0,
        },
      };

      final model = GlossaryModerationModel.fromJson(json);

      expect(model.glossary.id, 1);
      expect(model.glossary.name, 'Apple');
    });
  });
}