import { HttpModule, HttpService } from '@nestjs/common';
import { Test, TestingModule } from '@nestjs/testing';
import { of } from 'rxjs';
import { ConfigurationModule } from '../configuration/configuration.module';
import { PostsController } from './posts.controller';
import { PostsService } from './posts.service';
import { AxiosResponse } from 'axios';

describe('PostsController', () => {
  let controller: PostsController;

  const httpServiceMock = {
    get: jest.fn(),
  };

  const postServiceMock = {
    getLocationTags: jest.fn(),
    getPublicTags: jest.fn(),
    getRegularTags: jest.fn(),
    formatPosts: jest.fn(),
  };

  beforeEach(async () => {
    const module: TestingModule = await Test.createTestingModule({
      imports: [ConfigurationModule, HttpModule],
      providers: [
        {
          provide: PostsService,
          useValue: postServiceMock,
        },
        {
          provide: HttpService,
          useValue: httpServiceMock,
        },
      ],
      controllers: [PostsController],
    }).compile();

    controller = module.get<PostsController>(PostsController);
  });

  it('should be defined', () => {
    expect(controller).toBeDefined();
  });

  describe('findAll', () => {
    it('should get all posts', async () => {
      const query = '';
      const result: AxiosResponse = {
        data: {
          posts: [
            {
              id: '61c4847b0ff4550001505090',
              uuid: 'f4ee5a37-a343-4cad-8a32-3f6cf87f9569',
              title: 'Only feature image',
              slug: 'only-feature-image',
              html: '<p>Test</p>',
              comment_id: '61c4847b0ff4550001505090',
              feature_image: 'http://localhost:2368/content/images/2021/12/dacc-4.png',
              featured: false,
              visibility: 'public',
              email_recipient_filter: 'none',
              created_at: '2021-12-23T14:15:23.000+00:00',
              updated_at: '2021-12-23T14:15:45.000+00:00',
              published_at: '2021-12-23T14:15:45.000+00:00',
              custom_excerpt: null,
              codeinjection_head: null,
              codeinjection_foot: null,
              custom_template: null,
              canonical_url: null,
              tags: [Array],
              authors: [Array],
              primary_author: [Object],
              primary_tag: [Object],
              url: 'http://localhost:2368/only-feature-image/',
              excerpt:
                '« Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed non risus.\n' +
                'Suspendisse lectus tortor, dignissim sit amet, adipiscing nec, ultricies sed,\n' +
                'dolor. Cras elementum ultrices diam. Maecenas ligula massa, varius a, semper\n' +
                'congue, euismod non, mi. Proin porttitor, orci nec nonummy molestie, enim est\n' +
                'eleifend mi, non fermentum diam nisl sit amet erat. Duis semper. Duis arcu\n' +
                'massa, scelerisque vitae, consequat in, pretium a, enim. Pellentesque congue. Ut\n' +
                'in risus volutpat libero pharetra tem',
              reading_time: 2,
              access: true,
              send_email_when_published: false,
              og_image: null,
              og_title: null,
              og_description: null,
              twitter_image: null,
              twitter_title: null,
              twitter_description: null,
              meta_title: null,
              meta_description: null,
              email_subject: null,
              frontmatter: null,
            },
            {
              id: '61c4847b0ff4550001505090',
              uuid: 'f4ee5a37-a343-4cad-8a32-3f6cf87f9569',
              title: 'Only test image',
              slug: 'only-test-image',
              html: '<p>Test 2</p>',
              comment_id: '61c4847b0ff4550001505090',
              feature_image: 'http://localhost:2368/content/images/2021/12/test.png',
              featured: false,
              visibility: 'public',
              email_recipient_filter: 'none',
              created_at: '2021-12-23T14:15:23.000+00:00',
              updated_at: '2021-12-23T14:15:45.000+00:00',
              published_at: '2021-12-23T14:15:45.000+00:00',
              custom_excerpt: null,
              codeinjection_head: null,
              codeinjection_foot: null,
              custom_template: null,
              canonical_url: null,
              tags: [Array],
              authors: [Array],
              primary_author: [Object],
              primary_tag: [Object],
              url: 'http://localhost:2368/only-feature-image/',
              excerpt:
                '« Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed non risus.\n' +
                'Suspendisse lectus tortor, dignissim sit amet, adipiscing nec, ultricies sed,\n' +
                'dolor. Cras elementum ultrices diam. Maecenas ligula massa, varius a, semper\n' +
                'congue, euismod non, mi. Proin porttitor, orci nec nonummy molestie, enim est\n' +
                'eleifend mi, non fermentum diam nisl sit amet erat. Duis semper. Duis arcu\n' +
                'massa, scelerisque vitae, consequat in, pretium a, enim. Pellentesque congue. Ut\n' +
                'in risus volutpat libero pharetra tem',
              reading_time: 2,
              access: true,
              send_email_when_published: false,
              og_image: null,
              og_title: null,
              og_description: null,
              twitter_image: null,
              twitter_title: null,
              twitter_description: null,
              meta_title: null,
              meta_description: null,
              email_subject: null,
              frontmatter: null,
            },
            {
              id: '61c4847b0ff4550001505090',
              uuid: 'f4ee5a37-a343-4cad-8a32-3f6cf87f9569',
              title: 'Only toto image',
              slug: 'only-toto-image',
              html: '<p>Test 3</p>',
              comment_id: '61c4847b0ff4550001505090',
              feature_image: 'http://localhost:2368/content/images/2021/12/dacc-4.png',
              featured: false,
              visibility: 'public',
              email_recipient_filter: 'none',
              created_at: '2021-12-23T14:15:23.000+00:00',
              updated_at: '2021-12-23T14:15:45.000+00:00',
              published_at: '2021-12-23T14:15:45.000+00:00',
              custom_excerpt: null,
              codeinjection_head: null,
              codeinjection_foot: null,
              custom_template: null,
              canonical_url: null,
              tags: [Array],
              authors: [Array],
              primary_author: [Object],
              primary_tag: [Object],
              url: 'http://localhost:2368/only-feature-image/',
              excerpt:
                '« Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed non risus.\n' +
                'Suspendisse lectus tortor, dignissim sit amet, adipiscing nec, ultricies sed,\n' +
                'dolor. Cras elementum ultrices diam. Maecenas ligula massa, varius a, semper\n' +
                'congue, euismod non, mi. Proin porttitor, orci nec nonummy molestie, enim est\n' +
                'eleifend mi, non fermentum diam nisl sit amet erat. Duis semper. Duis arcu\n' +
                'massa, scelerisque vitae, consequat in, pretium a, enim. Pellentesque congue. Ut\n' +
                'in risus volutpat libero pharetra tem',
              reading_time: 2,
              access: true,
              send_email_when_published: false,
              og_image: null,
              og_title: null,
              og_description: null,
              twitter_image: null,
              twitter_title: null,
              twitter_description: null,
              meta_title: null,
              meta_description: null,
              email_subject: null,
              frontmatter: null,
            },
          ],
          meta: { pagination: { page: 1, limit: 15, pages: 1, total: 2, next: null, prev: null } },
        },
        status: 200,
        statusText: 'OK',
        headers: {},
        config: {},
      };
      jest.spyOn(httpServiceMock, 'get').mockImplementationOnce(() => of(result));
      const response = await controller.findAll(query);
      expect(response.posts.length).toEqual(3);
      expect(response.meta.pagination.limit).toEqual(15);
      expect(response.meta.pagination.page).toEqual(1);
      expect(response.meta.pagination.total).toEqual(2);
    });
  });

  describe('findAllTags', () => {
    it('should get all tags', async () => {
      postServiceMock.getLocationTags.mockImplementationOnce(() => [
        {
          id: '61b74b2c0d3b9800018ca3df',
          name: 'oullins',
          slug: 'oullins',
          description: 'commune',
          feature_image: null,
          visibility: 'public',
          og_image: null,
          og_title: null,
          og_description: null,
          twitter_image: null,
          twitter_title: null,
          twitter_description: null,
          meta_title: null,
          meta_description: null,
          codeinjection_head: null,
          codeinjection_foot: null,
          canonical_url: null,
          accent_color: null,
          created_at: '2021-12-13T13:31:24.000Z',
          updated_at: '2021-12-13T13:31:25.000Z',
          url: 'http://localhost:2368/tag/oullins/',
        },
        {
          id: '61b74b2c0d3b9800018ca3df',
          name: 'oullins',
          slug: 'oullins',
          description: 'commune',
          feature_image: null,
          visibility: 'public',
          og_image: null,
          og_title: null,
          og_description: null,
          twitter_image: null,
          twitter_title: null,
          twitter_description: null,
          meta_title: null,
          meta_description: null,
          codeinjection_head: null,
          codeinjection_foot: null,
          canonical_url: null,
          accent_color: null,
          created_at: '2021-12-13T13:31:24.000Z',
          updated_at: '2021-12-13T13:31:25.000Z',
          url: 'http://localhost:2368/tag/oullins/',
        },
        {
          id: '61b74b2c0d3b9800018ca3e0',
          name: 'Bron',
          slug: 'bron',
          description: 'commune',
          feature_image: null,
          visibility: 'public',
          og_image: null,
          og_title: null,
          og_description: null,
          twitter_image: null,
          twitter_title: null,
          twitter_description: null,
          meta_title: null,
          meta_description: null,
          codeinjection_head: null,
          codeinjection_foot: null,
          canonical_url: null,
          accent_color: null,
          created_at: '2021-12-13T13:31:24.000Z',
          updated_at: '2021-12-13T13:31:24.000Z',
          url: 'http://localhost:2368/404/',
        },
      ]);
      postServiceMock.getPublicTags.mockImplementationOnce(() => [
        {
          id: '61b74b2d0d3b9800018ca3f6',
          name: 'Séniors (+ de 65ans)',
          slug: 'seniors-de-65ans',
          description: 'public',
          feature_image: null,
          visibility: 'public',
          og_image: null,
          og_title: null,
          og_description: null,
          twitter_image: null,
          twitter_title: null,
          twitter_description: null,
          meta_title: null,
          meta_description: null,
          codeinjection_head: null,
          codeinjection_foot: null,
          canonical_url: null,
          accent_color: null,
          created_at: '2021-12-13T13:31:25.000Z',
          updated_at: '2021-12-13T13:31:25.000Z',
          url: 'http://localhost:2368/404/',
        },
        {
          id: '61b74b2d0d3b9800018ca3f7',
          name: 'Allophones',
          slug: 'allophones',
          description: 'public',
          feature_image: null,
          visibility: 'public',
          og_image: null,
          og_title: null,
          og_description: null,
          twitter_image: null,
          twitter_title: null,
          twitter_description: null,
          meta_title: null,
          meta_description: null,
          codeinjection_head: null,
          codeinjection_foot: null,
          canonical_url: null,
          accent_color: null,
          created_at: '2021-12-13T13:31:25.000Z',
          updated_at: '2021-12-13T13:31:25.000Z',
          url: 'http://localhost:2368/404/',
        },
      ]);
      postServiceMock.getRegularTags.mockImplementationOnce(() => [
        {
          id: '61b74b2d0d3b9800018ca3fa',
          name: 'Études',
          slug: 'etudes',
          description: null,
          feature_image: null,
          visibility: 'public',
          og_image: null,
          og_title: null,
          og_description: null,
          twitter_image: null,
          twitter_title: null,
          twitter_description: null,
          meta_title: null,
          meta_description: null,
          codeinjection_head: null,
          codeinjection_foot: null,
          canonical_url: null,
          accent_color: null,
          created_at: '2021-12-13T13:31:25.000Z',
          updated_at: '2021-12-13T13:31:25.000Z',
          url: 'http://localhost:2368/tag/etudes/',
        },
      ]);
      const result = await controller.findAllTags();
      expect(result.commune.length).toBe(3);
      expect(result.others.length).toBe(1);
      expect(result.public.length).toBe(2);
    });
  });

  describe('getPostbyId', () => {
    it('should get post Hello by id 61c4847b0ff4550001505090', async () => {
      const data = [
        {
          id: '61c4847b0ff4550001505090',
          uuid: 'f4ee5a37-a343-4cad-8a32-3f6cf87f9569',
          title: 'Hello',
          slug: 'hello',
          html: '<p>Test</p>',
          comment_id: '61c4847b0ff4550001505090',
          feature_image: 'http://localhost:2368/content/images/2021/12/dacc-4.png',
          featured: false,
          visibility: 'public',
          email_recipient_filter: 'none',
          created_at: '2021-12-23T14:15:23.000+00:00',
          updated_at: '2021-12-23T14:15:45.000+00:00',
          published_at: '2021-12-23T14:15:45.000+00:00',
          custom_excerpt: null,
          codeinjection_head: null,
          codeinjection_foot: null,
          custom_template: null,
          canonical_url: null,
          tags: [Array],
          authors: [Array],
          primary_author: [Object],
          primary_tag: [Object],
          url: 'http://localhost:2368/hello/',
          excerpt:
            '« Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed non risus.\n' +
            'Suspendisse lectus tortor, dignissim sit amet, adipiscing nec, ultricies sed,\n' +
            'dolor. Cras elementum ultrices diam. Maecenas ligula massa, varius a, semper\n' +
            'congue, euismod non, mi. Proin porttitor, orci nec nonummy molestie, enim est\n' +
            'eleifend mi, non fermentum diam nisl sit amet erat. Duis semper. Duis arcu\n' +
            'massa, scelerisque vitae, consequat in, pretium a, enim. Pellentesque congue. Ut\n' +
            'in risus volutpat libero pharetra tem',
          reading_time: 2,
          access: true,
          send_email_when_published: false,
          og_image: null,
          og_title: null,
          og_description: null,
          twitter_image: null,
          twitter_title: null,
          twitter_description: null,
          meta_title: null,
          meta_description: null,
          email_subject: null,
          frontmatter: null,
        },
      ];
      const axiosResult: AxiosResponse = {
        data: {
          posts: data,
        },
        status: 200,
        statusText: 'OK',
        headers: {},
        config: {},
      };
      httpServiceMock.get.mockImplementationOnce(() => of(axiosResult));
      postServiceMock.formatPosts.mockImplementationOnce(() => data);
      const result = await (await controller.getPostbyId('61c4847b0ff4550001505090')).toPromise();
      expect(result).toStrictEqual({ posts: [data] });
    });
  });
});