import { describe, it, expect } from 'vitest';

describe('toProductSpecView', () => {
  it('should map translations.key an value corrently', () => {
    const raw: ProductSpec = {
      id: 1,
      value: '100W',
      translations: [
        {
          id: 1,
          key: 'Power',
        },
      ],
    };

    const expected: ProductSpecView = {
      id: 1,
      key: 'Power',
      value: '100W',
    };

    expect(toProductSpecView(raw)).toEqual(expected);
  });

  it('should handle missing translations gracefully', () => {
    const raw: ProductSpec = { id: 2, value: '220V', translations: [] };
    const view = toProductSpecView(raw);
    expect(view.key).toBe('');
  });
});

describe('toProductSpecGroupView', () => {
  it('should map translations.name and specs correctly', () => {
    const raw: ProductSpecGroup = {
      id: 1,
      translations: [{ id: 1, name: 'Electrical' }],
      specs: [
        { id: 1, value: '100W', translations: [{ id: 1, key: 'Power' }] },
        { id: 2, value: '220V', translations: [{ id: 2, key: 'Voltage' }] },
      ],
    };
    const view: ProductSpecGroupView = toProductSpecGroupView(raw);

    expect(view.name).toBe('Electrical');
    expect(view.specs).toHaveLength(2);
    expect(view.specs[0].key).toBe('Power');
    expect(view.specs[1].value).toBe('220V');
  });
});