Compass/backend/api/tests/unit/get-options.unit.test.ts

jest.mock('shared/supabase/init')
jest.mock('common/util/try-catch')

import {getOptionsEndpoint} from 'api/get-options'
import {AuthedUser} from 'api/helpers/endpoint'
import {tryCatch} from 'common/util/try-catch'
import * as supabaseInit from 'shared/supabase/init'

describe('getOptions', () => {
  let mockPg = {} as any
  beforeEach(() => {
    jest.resetAllMocks()
    mockPg = {
      manyOrNone: jest.fn(),
    }
    ;(supabaseInit.createSupabaseDirectClient as jest.Mock).mockReturnValue(mockPg)
  })
  afterEach(() => {
    jest.restoreAllMocks()
  })

  describe('when given valid input', () => {
    it('should return valid options', async () => {
      const mockTable = 'causes'
      const mockAuth = {uid: '321'} as AuthedUser
      const mockReq = {} as any
      const mockData = [{name: 'mockName'}]

      jest.spyOn(Array.prototype, 'includes').mockReturnValue(true)
      ;(mockPg.manyOrNone as jest.Mock).mockResolvedValue(null)
      ;(tryCatch as jest.Mock).mockResolvedValue({data: mockData, error: null})

      const result: any = await getOptionsEndpoint({table: mockTable}, mockAuth, mockReq)

      expect(result.names).toContain(mockData[0].name)
      expect(mockPg.manyOrNone).toBeCalledTimes(1)
      expect(mockPg.manyOrNone).toBeCalledWith('SELECT name FROM causes ORDER BY id', [])
      expect(tryCatch).toBeCalledTimes(1)
    })
  })

  describe('when an error occurs', () => {
    it('should throw if the table is invalid', async () => {
      const mockTable = 'causes'
      const mockAuth = {uid: '321'} as AuthedUser
      const mockReq = {} as any

      jest.spyOn(Array.prototype, 'includes').mockReturnValue(false)

      expect(getOptionsEndpoint({table: mockTable}, mockAuth, mockReq)).rejects.toThrow(
        'Invalid table',
      )
    })

    it('should throw if unable to get profile options', async () => {
      const mockTable = 'causes'
      const mockAuth = {uid: '321'} as AuthedUser
      const mockReq = {} as any

      jest.spyOn(Array.prototype, 'includes').mockReturnValue(true)
      ;(mockPg.manyOrNone as jest.Mock).mockResolvedValue(null)
      ;(tryCatch as jest.Mock).mockResolvedValue({data: null, error: Error})

      expect(getOptionsEndpoint({table: mockTable}, mockAuth, mockReq)).rejects.toThrow(
        'Error getting profile options',
      )
    })
  })
})