Whalebird-desktop-client-mac-linux-windows/spec/renderer/integration/store/TimelineSpace/Contents/Mentions.spec.ts

import { Response, Account, Notification, Status, Application } from 'megalodon'
import mockedMegalodon from '~/spec/mock/megalodon'
import { createLocalVue } from '@vue/test-utils'
import Vuex from 'vuex'
import Mentions from '~/src/renderer/store/TimelineSpace/Contents/Mentions'

jest.mock('megalodon')

const account: Account = {
  id: 1,
  username: "h3poteto",
  acct: "h3poteto@pleroma.io",
  display_name: "h3poteto",
  locked: false,
  created_at: "2019-03-26T21:30:32",
  followers_count: 10,
  following_count: 10,
  statuses_count: 100,
  note: "engineer",
  url: "https://pleroma.io",
  avatar: "",
  avatar_static: "",
  header: "",
  header_static: "",
  emojis: [],
  moved: null,
  fields: null,
  bot: false,
}

const status: Status = {
  id: 1,
  uri: "http://example.com",
  url: "http://example.com",
  account: account,
  in_reply_to_id: null,
  in_reply_to_account_id: null,
  reblog: null,
  content: "hoge",
  created_at: "2019-03-26T21:40:32",
  emojis: [],
  replies_count: 0,
  reblogs_count: 0,
  favourites_count: 0,
  reblogged: null,
  favourited: null,
  muted: null,
  sensitive: false,
  spoiler_text: "",
  visibility: 'public',
  media_attachments: [],
  mentions: [],
  tags: [],
  card: null,
  application: {
    name: "Web"
  } as Application,
  language: null,
  pinned: null
}

const mention: Notification = {
  account: account,
  created_at: '2019-03-26T21:40:32',
  id: 1,
  status: status,
  type: 'mention'
}

const reblog: Notification = {
  account: account,
  created_at: '2019-03-26T21:40:32',
  id: 2,
  status: status,
  type: 'reblog'
}

const favourite: Notification = {
  account: account,
  created_at: '2019-03-26T21:40:32',
  id: 3,
  status: status,
  type: 'favourite'
}

const follow: Notification = {
  account: account,
  created_at: '2019-03-26T21:40:32',
  id: 4,
  status: null,
  type: 'follow'
}

let state: Function = () => {
  return {
    lazyLoading: false,
    heading: true,
    mentions: [],
    unreadMentions: [],
    filter: ''
  }
}

const initStore = () => {
  return {
    namespaced: true,
    state: state(),
    actions: Mentions.actions,
    mutations: Mentions.mutations,
    getters: Mentions.getters
  }
}
const timelineState = {
  namespaced: true,
  state: {
    account: {
      accessToken: 'token',
      baseURL: 'http://localhost'
    }
  }
}

describe('Mentions', () => {
  let store
  let localVue

  beforeEach(() => {
    localVue = createLocalVue()
    localVue.use(Vuex)
    store = new Vuex.Store({
      modules: {
        Mentions: initStore(),
        TimelineSpace: timelineState
      }
    })
    mockedMegalodon.mockClear()
  })

  describe('fetchMentions', () => {
    it('should be updated', async () => {
      const mockClient = {
        get: (_path: string, _params: object) => {
          return new Promise<Response<Notification[]>>((resolve, _) => {
            const res: Response<Notification[]> = {
              data: [
                mention,
                reblog,
                favourite,
                follow
              ],
              status: 200,
              statusText: 'OK',
              headers: {}
            }
            resolve(res)
          })
        }
      }

      mockedMegalodon.mockImplementation(() => mockClient)
      await store.dispatch('Mentions/fetchMentions')
      expect(store.state.Mentions.mentions).toEqual([
        mention,
        reblog,
        favourite,
        follow
      ])
    })
  })

  describe('lazyFetchMentions', () => {
    describe('last is null', () => {
      it('should not be updated', async () => {
        const result = await store.dispatch('Mentions/lazyFetchMentions', null)
        expect(result).toEqual(null)
      })
    })

    describe('loading', () => {
      beforeAll(() => {
        state = () => {
          return {
            lazyLoading: true,
            heading: true,
            mentions: [],
            unreadMentions: [],
            filter: ''
          }
        }
      })
      it('should not be updated', async () => {
        const result = await store.dispatch('Mentions/lazyFetchMentions', {})
        expect(result).toEqual(null)
      })
    })

    describe('success', () => {
      beforeAll(() => {
        state = () => {
          return {
            lazyLoading: false,
            heading: true,
            mentions: [
              mention,
              reblog
            ],
            unreadMentions: [],
            filter: ''
          }
        }
      })
      it('should be updated', async () => {
        const mockClient = {
          get: (_path: string, _params: object) => {
            return new Promise<Response<Notification[]>>((resolve, _) => {
              const res: Response<Notification[]> = {
                data: [
                  favourite,
                  follow
                ],
                status: 200,
                statusText: 'OK',
                headers: {}
              }
              resolve(res)
            })
          }
        }

        mockedMegalodon.mockImplementation(() => mockClient)
        await store.dispatch('Mentions/lazyFetchMentions', { id: 1 })
        expect(store.state.Mentions.mentions).toEqual([
          mention,
          reblog,
          favourite,
          follow
        ])
        expect(store.state.Mentions.lazyLoading).toEqual(false)
      })
    })
  })

  describe('mentions', () => {
    beforeAll(() => {
      state = () => {
        return {
          lazyLoading: false,
          heading: true,
          mentions: [
            mention,
            favourite,
            reblog,
            follow
          ],
          unreadMentions: [],
          filter: ''
        }
      }
    })
    it('should return only mentions', () => {
      const mentions = store.getters['Mentions/mentions']
      expect(mentions).toEqual([
        mention
      ])
    })
  })
})