safesupport-bot/src/bot.test.js

require('dotenv').config()

import * as path from "path";
import * as os from "os";
import waitForExpect from 'wait-for-expect'

import {
  createClient,
  WebStorageSessionStore,
  mockClient,
  mockRegisterRequest,
  mockInitCrypto,
  mockStartClient,
  mockSetPowerLevel,
  mockCreateRoom,
  mockLeave,
  mockDeactivateAccount,
  mockStopClient,
  mockClearStores,
  mockOn,
  mockOnce,
  mockSendTextMessage,
  mockLogin,
  mockGetDevices,
  mockGetDeviceId,
  mockDeleteMultipleDevices,
  mockGetJoinedRooms,
  mockSetDeviceVerified,
  mockInvite,
  mockKick,
  mockGetJoinedRoomMembers,
  mockGetUser
} from "matrix-js-sdk";

import OcrccBot from './bot'

describe('OcrccBot', () => {

  beforeEach(() => {
    createClient.mockClear()
    mockInitCrypto.mockClear()
    mockStartClient.mockClear()
    mockRegisterRequest.mockClear()
    mockSetPowerLevel.mockClear()
    mockCreateRoom.mockClear()
    mockLeave.mockClear()
    mockDeactivateAccount.mockClear()
    mockStopClient.mockClear()
    mockClearStores.mockClear()
    mockOnce.mockClear()
    mockOn.mockClear()
    mockLogin.mockClear()
    mockGetDevices.mockClear()
    mockGetDeviceId.mockClear()
    mockDeleteMultipleDevices.mockClear()
    mockGetJoinedRooms.mockClear()
    mockSetDeviceVerified.mockClear()
    mockInvite.mockClear()
    mockKick.mockClear()
    mockGetJoinedRoomMembers.mockClear()
    mockGetUser.mockClear()
  })

  test('constructor should inititialize matrix client', () => {
    const bot = new OcrccBot()
    expect(createClient).toHaveBeenCalledWith(process.env.MATRIX_SERVER_URL)
    expect(bot.joinedRooms).toEqual([])
    expect(bot.awaitingFacilitator).toEqual({})
    expect(bot.activeChatrooms).toEqual({})
  })

  test('#createLocalStorage should have correct storage location', () => {
    const bot = new OcrccBot()
    const localStorage = bot.createLocalStorage()
    const localStoragePath = path.resolve(path.join(os.homedir(), ".local-storage", `matrix-chatbot-${process.env.BOT_USERNAME}`));
    expect(localStorage._location).toBe(localStoragePath)
  })

  test('#sendMessage should send a text message', () => {
    const bot = new OcrccBot()
    bot.start()

    waitForExpect(() => {
      expect(mockStartClient).toHaveBeenCalled()
    })

    const testRoom = 'room_id_1234'
    const testMsg = 'test message'

    bot.sendMessage(testRoom, testMsg)

    waitForExpect(() => {
      expect(mockSetDeviceVerified).toHaveBeenCalledTimes(2)
    })
    waitForExpect(() => {
      expect(mockSendTextMessage).toHaveBeenCalledWith(testRoom, testMsg)
    })

  })

  test('#inviteUserToRoom should add member to room and retry on rate limit error', () => {
    const bot = new OcrccBot()
    bot.start()

    waitForExpect(() => {
      expect(mockStartClient).toHaveBeenCalled()
    })

    bot.inviteUserToRoom(bot.client, 'room_id_1234', process.env.BOT_USERNAME)

    waitForExpect(() => {
      expect(mockInvite).toHaveBeenCalledTimes(2)
    })
  })

  test('#kickUserFromRoom should remove member from room and retry on rate limit error', () => {
    const bot = new OcrccBot()
    bot.start()

    waitForExpect(() => {
      expect(mockStartClient).toHaveBeenCalled()
    })

    bot.kickUserFromRoom(bot.client, 'room_id_1234', process.env.BOT_USERNAME)

    waitForExpect(() => {
      expect(mockKick).toHaveBeenCalledTimes(2)
    })
  })

  test('#inviteFacilitators should invite all members from Facilitator room', () => {
    const bot = new OcrccBot()
    bot.start()

    waitForExpect(() => {
      expect(mockStartClient).toHaveBeenCalled()
    })

    bot.inviteFacilitators()

    waitForExpect(() => {
      expect(mockGetJoinedRoomMembers).toHaveBeenCalledWith(process.env.FACILITATOR_ROOM_ID)
    })

    waitForExpect(() => {
      expect(mockGetUser).toHaveBeenCalledTimes(2)
    })

    waitForExpect(() => {
      expect(mockInvite).toHaveBeenCalledTimes(2)
    })
  })

  test('#uninviteFacilitators should remove all members that have not accepted the invite', () => {
    const bot = new OcrccBot()
    bot.start()

    waitForExpect(() => {
      expect(mockStartClient).toHaveBeenCalled()
    })

    bot.uninviteFacilitators()

    waitForExpect(() => {
      expect(mockGetJoinedRoomMembers).toHaveBeenCalledWith(process.env.FACILITATOR_ROOM_ID)
    })

    waitForExpect(() => {
      expect(mockGetJoinedRoomMembers).toHaveBeenCalledWith('room_id_1234')
    })

    waitForExpect(() => {
      expect(mockKick).toHaveBeenCalled()
    })
  })

  test('#handleBotCrash should notify rooms', () => {

  })

  test('#writeToTranscript should parse event and write to transcript file', () => {

  })

  test('#deleteOldDevices should delete old sessions', () => {

  })

  // TODO test listeners for membership events and message events

  test('#start should start bot and set up listeners', () => {
    const bot = new OcrccBot()
    bot.start()

    waitForExpect(() => {
      expect(mockLogin).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(WebStorageSessionStore).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(createClient).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(mockGetDevices).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(mockGetDeviceId).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(mockDeleteMultipleDevices).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(mockInitCrypto).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(mockGetJoinedRooms).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(mockOn).toHaveBeenCalled()
    })

    waitForExpect(() => {
      expect(mockStartClient).toHaveBeenCalled()
    })
  })
})