department-of-veterans-affairs/vets-website

import { expect } from 'chai';

import { recordAnswerHandler, setVeteranDataHandler } from './index';

import { updateFormHandler } from '../navigation';

import { setVeteranData, updateFormAction } from '../../actions/pre-check-in';
import { recordAnswer } from '../../actions/universal';

import { createInitFormAction } from '../../actions/navigation';

import appReducer from '../index';

describe('check in', () => {
  describe('pre-check-in reducers', () => {
    describe('recordAnswer', () => {
      describe('recordAnswerHandler', () => {
        it('should return form structure', () => {
          const action = recordAnswer({ answer: 'yes' });
          const state = recordAnswerHandler({ form: {} }, action);
          expect(state).haveOwnProperty('form');
          expect(state.form).haveOwnProperty('data');
          expect(state.form.data).haveOwnProperty('answer');
        });
        it('should set session context data', () => {
          const action = recordAnswer({ answer: 'yes' });
          const state = recordAnswerHandler({ form: {} }, action);
          expect(state.form.data.answer).to.equal('yes');
        });
      });
      describe('reducer is called; finds the correct handler', () => {
        let state = {};
        beforeEach(() => {
          const action = createInitFormAction({
            pages: ['first-page', 'second-page', 'third-page'],
          });
          state = appReducer.checkInData(undefined, action);
        });
        it('should record answer data', () => {
          const demoAction = recordAnswer({ demographicsUpToDate: 'yes' });
          state = appReducer.checkInData(undefined, demoAction);
          const nokAction = recordAnswer({ NextOfKinUpToDate: 'no' });
          state = appReducer.checkInData(state, nokAction);
          expect(state.form.data.demographicsUpToDate).to.equal('yes');
          expect(state.form.data.NextOfKinUpToDate).to.equal('no');
        });
        it('should update old answers', () => {
          const yesAction = recordAnswer({ demographicsUpToDate: 'yes' });
          state = appReducer.checkInData(undefined, yesAction);
          expect(state.form.data.demographicsUpToDate).to.equal('yes');
          const noAction = recordAnswer({ demographicsUpToDate: 'no' });
          state = appReducer.checkInData(state, noAction);
          expect(state.form.data.demographicsUpToDate).to.equal('no');
        });
      });
    });
    describe('setVeteranDataHandler', () => {
      describe('setVeteranData', () => {
        it('should return form structure', () => {
          const action = setVeteranData({
            appointments: [],
            demographics: {},
          });
          const state = setVeteranDataHandler({}, action);
          expect(state).haveOwnProperty('veteranData');
          expect(state.veteranData).haveOwnProperty('demographics');
          expect(state).haveOwnProperty('appointments');
        });

        it('should set form data', () => {
          const action = setVeteranData({
            appointments: [
              { appointmentIen: 'abc-123' },
              {
                appointmentIen: 'def-456',
              },
            ],
            demographics: { lastName: 'Smith' },
          });
          const state = setVeteranDataHandler({}, action);
          expect(state.veteranData.demographics).to.deep.equal({
            lastName: 'Smith',
          });
          expect(state.appointments).to.deep.equal([
            { appointmentIen: 'abc-123' },
            { appointmentIen: 'def-456' },
          ]);
        });
      });
      describe('reducer is called; finds the correct handler', () => {
        it('should return the correct state', () => {
          const action = setVeteranData({
            appointments: [
              { appointmentIen: 'abc-123' },
              {
                appointmentIen: 'def-456',
              },
            ],
            demographics: { lastName: 'Smith' },
          });
          const state = appReducer.checkInData(undefined, action);
          expect(state.veteranData.demographics).to.deep.equal({
            lastName: 'Smith',
          });
          expect(state.appointments).to.deep.equal([
            { appointmentIen: 'abc-123' },
            { appointmentIen: 'def-456' },
          ]);
        });
      });
    });
    describe('updateFormAction', () => {
      describe('updateFormHandler', () => {
        it('should return the correct structure', () => {
          const action = updateFormAction({
            patientDemographicsStatus: {},
          });
          const state = updateFormHandler({}, action);
          expect(state).haveOwnProperty('form');
          expect(state.form).haveOwnProperty('pages');
        });
      });
      describe('reducer is called; finds the correct handler', () => {
        it('should set form data', () => {
          const action = updateFormAction({
            patientDemographicsStatus: {},
          });
          const state = appReducer.checkInData(undefined, action);
          expect(state).haveOwnProperty('form');
          expect(state.form).haveOwnProperty('pages');
          expect(state.form.pages).to.deep.equal([
            'verify',
            'appointments',
            'contact-information',
            'emergency-contact',
            'next-of-kin',
            'complete',
            'appointment-details',
          ]);
        });
      });
    });
  });
});