jinshen-website/app/models/mappers/questionMapper.test.ts

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

/**
 * 单元测试: toProductQuestionView
 */
describe('toProductQuestionView', () => {
  test('convert raw data to ProductQuestionView correctly', () => {
    const rawData: Question = {
      id: 1,
      translations: [
        { id: 1, title: 'Question Title', content: 'Question Answer' },
      ],
    };

    expect(toProductQuestionView(rawData)).toEqual({
      id: 1,
      title: 'Question Title',
      content: 'Question Answer',
    });
  });

  test('convert raw data with missing translations', () => {
    const rawData: Question = {
      id: 1,
      translations: [],
    };

    expect(toProductQuestionView(rawData)).toEqual({
      id: 1,
      title: '',
      content: '',
    });
  });
});

/**
 * 单元测试: toQuestionListView
 */
describe('toQuestionListView', () => {
  test('convert raw data to QuestionListView correctly', () => {
    const rawData: Question = {
      id: 1,
      translations: [
        { id: 1, title: 'Question Title', content: 'Question Answer' },
      ],
      products: [
        {
          id: 1,
          products_id: {
            id: 1,
            translations: [{ id: 1, name: 'Product Name' }],
            product_type: {
              id: 1,
              translations: [{ id: 1, name: 'Type Name' }],
            },
          },
        },
      ],
    };

    expect(toQuestionListView(rawData)).toEqual({
      id: 1,
      title: 'Question Title',
      content: 'Question Answer',
      products: [
        {
          id: 1,
          name: 'Product Name',
          type: {
            id: 1,
            name: 'Type Name',
          },
        },
      ],
    });
  });

  test('convert raw data with missing translations', () => {
    const rawData: Question = {
      id: 1,
      translations: [],
      products: [
        {
          id: 1,
          products_id: {
            id: 1,
            translations: [],
            product_type: {
              id: 1,
              translations: [],
            },
          },
        },
      ],
    };

    expect(toQuestionListView(rawData)).toEqual({
      id: 1,
      title: '',
      content: '',
      products: [
        {
          id: 1,
          name: '',
          type: {
            id: 1,
            name: '',
          },
        },
      ],
    });
  });
});