ErrorHandling.apply(async (req: express.Request, res: express.Response) => {
      const form: Form<WhyExpertIsNeeded> = req.body

      if (form.hasErrors()) {
        renderPage(res, form)
      } else {
        const draft: Draft<DirectionsQuestionnaireDraft> = res.locals.draft
        const user: User = res.locals.user
        draft.document.whyExpertIsNeeded = form.model

        await new DraftService().save(draft, user.bearerToken)

        res.redirect(Paths.selfWitnessPage.evaluateUri({ externalId: res.locals.claim.externalId }))
      }
    })

    ErrorHandling.apply(async (req: express.Request, res: express.Response) => {
      const draft: Draft<DirectionsQuestionnaireDraft> = res.locals.draft
      const user: User = res.locals.user

      const expertRequired: boolean = !!req.body.expertYes
      draft.document.expertRequired = new ExpertRequired(expertRequired ? YesNoOption.YES : YesNoOption.NO)

      await new DraftService().save(draft, user.bearerToken)

      const externalId = res.locals.claim.externalId
      if (expertRequired) {
        res.redirect(Paths.expertReportsPage.evaluateUri({ externalId }))
      } else {
        res.redirect(Paths.selfWitnessPage.evaluateUri({ externalId }))
      }
    }))

import * as config from 'config'

import { attachDefaultHooks } from 'test/routes/hooks'
import { app } from 'main/app'
import { checkAuthorizationGuards } from 'test/routes/authorization-check'
import { Paths } from 'directions-questionnaire/paths'
import * as idamServiceMock from 'test/http-mocks/idam'
import * as claimStoreServiceMock from 'test/http-mocks/claim-store'
import { Paths as DashboardPaths } from 'dashboard/paths'
import * as draftStoreServiceMock from 'test/http-mocks/draft-store'
import { YesNoOption } from 'models/yesNoOption'

const externalId = claimStoreServiceMock.sampleClaimObj.externalId
const pagePath = Paths.expertEvidencePage.evaluateUri({ externalId: externalId })
const whyExpertIsNeededPage = Paths.whyExpertIsNeededPage.evaluateUri({ externalId: externalId })
const selfWitnessPage = Paths.selfWitnessPage.evaluateUri({ externalId: externalId })
const cookieName: string = config.get<string>('session.cookieName')
const claimWithDQ = {
  ...claimStoreServiceMock.sampleClaimObj,
  ...{ features: ['directionsQuestionnaire'] }
}

function checkAccessGuard (app: any, method: string) {

  it(`should redirect to dashboard page when DQ is not enabled for claim`, async () => {
    idamServiceMock.resolveRetrieveUserFor('1', 'citizen')
    claimStoreServiceMock.resolveRetrieveClaimByExternalId()
    await request(app)[method](pagePath)
      .set('Cookie', `${cookieName}=ABC`)
      .expect(res => expect(res).to.be.redirect.toLocation(DashboardPaths.dashboardPage.uri))
  })