import { AuthStatusResponse } from '../cache/response-cache.models';

import { ObjectCacheService } from '../cache/object-cache.service';
import { GlobalConfig } from '../../../config/global-config.interface';

import { Store } from '@ngrx/store';
import { CoreState } from '../core.reducers';
import { AuthStatus } from './models/auth-status.model';
import { AuthResponseParsingService } from './auth-response-parsing.service';
import { AuthGetRequest, AuthPostRequest } from '../data/request.models';

describe('ConfigResponseParsingService', () => {
  let service: AuthResponseParsingService;

  const EnvConfig = {} as GlobalConfig;
  const store = {} as Store<CoreState>;
  const objectCacheService = new ObjectCacheService(store);

  beforeEach(() => {
    service = new AuthResponseParsingService(EnvConfig, objectCacheService);
  });

  describe('parse', () => {
    const validRequest = new AuthPostRequest(
      '69f375b5-19f4-4453-8c7a-7dc5c55aafbb',
      'https://rest.api/dspace-spring-rest/api/authn/login',
      'password=test&user=myself@testshib.org');

    const validRequest2 = new AuthGetRequest(
      '69f375b5-19f4-4453-8c7a-7dc5c55aafbb',
      'https://rest.api/dspace-spring-rest/api/authn/status');

    const validResponse = {
      payload: {
        authenticated: true,
        id: null,
        okay: true,
        token: {
          accessToken: 'eyJhbGciOiJIUzI1NiJ9.eyJlaWQiOiI0ZGM3MGFiNS1jZDczLTQ5MmYtYjAwNy0zMTc5ZDJkOTI5NmIiLCJzZyI6W10sImV4cCI6MTUyNjMxODMyMn0.ASmvcbJFBfzhN7D5ncloWnaVZr5dLtgTuOgHaCKiimc',
          expires: 1526318322000
        },
      } as AuthStatus,
      statusCode: 200,
      statusText: '200'
    };

    const validResponse1 = {
      payload: {},
      statusCode: 404,
      statusText: '404'
    };

    const validResponse2 = {
      payload: {
        authenticated: true,
        id: null,
        okay: true,
        type: 'status',
        _embedded: {
          eperson: {
            canLogIn: true,
            email: 'myself@testshib.org',
            groups: [],
            handle: null,
            id: '4dc70ab5-cd73-492f-b007-3179d2d9296b',
            lastActive: '2018-05-14T17:03:31.277+0000',
            metadata: [
              {
                key: 'eperson.firstname',
                language: null,
                value: 'User'
              },
              {
                key: 'eperson.lastname',
                language: null,
                value: 'Test'
              },
              {
                key: 'eperson.language',
                language: null,
                value: 'en'
              }
            ],
            name: 'User Test',
            netid: 'myself@testshib.org',
            requireCertificate: false,
            selfRegistered: false,
            type: 'eperson',
            uuid: '4dc70ab5-cd73-492f-b007-3179d2d9296b',
            _links: {
              self: 'https://hasselt-dspace.dev01.4science.it/dspace-spring-rest/api/eperson/epersons/4dc70ab5-cd73-492f-b007-3179d2d9296b'
            }
          }
        },
        _links: {
          eperson: 'https://hasselt-dspace.dev01.4science.it/dspace-spring-rest/api/eperson/epersons/4dc70ab5-cd73-492f-b007-3179d2d9296b',
          self: 'https://hasselt-dspace.dev01.4science.it/dspace-spring-rest/api/authn/status'
        }
      },
      statusCode: 200,
      statusText: '200'

    };

    it('should return a AuthStatusResponse if data contains a valid AuthStatus object as payload', () => {
      const response = service.parse(validRequest, validResponse);
      expect(response.constructor).toBe(AuthStatusResponse);
    });

    it('should return a AuthStatusResponse if data contains a valid endpoint response', () => {
      const response = service.parse(validRequest2, validResponse2);
      expect(response.constructor).toBe(AuthStatusResponse);
    });

    it('should return a AuthStatusResponse if data contains an empty 404 endpoint response', () => {
      const response = service.parse(validRequest, validResponse1);
      expect(response.constructor).toBe(AuthStatusResponse);
    });

  });
});