Choices/src/scripts/actions/choices.test.ts

import { expect } from 'chai';
import * as actions from './choices';

describe('actions/choices', () => {
  describe('addChoice action', () => {
    it('returns ADD_CHOICE action', () => {
      const value = 'test';
      const label = 'test';
      const id = 1;
      const groupId = 1;
      const disabled = false;
      const elementId = 1;
      const customProperties = { test: true };
      const placeholder = true;
      const keyCode = 10;

      const expectedAction: actions.AddChoiceAction = {
        type: 'ADD_CHOICE',
        value,
        label,
        id,
        groupId,
        disabled,
        elementId,
        customProperties,
        placeholder,
        keyCode,
      };

      expect(
        actions.addChoice({
          value,
          label,
          id,
          groupId,
          disabled,
          elementId,
          customProperties,
          placeholder,
          keyCode,
        }),
      ).to.eql(expectedAction);
    });
  });

  describe('filterChoices action', () => {
    it('returns FILTER_CHOICES action', () => {
      const results = Array(10);
      const expectedAction: actions.FilterChoicesAction = {
        type: 'FILTER_CHOICES',
        results,
      };

      expect(actions.filterChoices(results)).to.eql(expectedAction);
    });
  });

  describe('activateChoices action', () => {
    describe('not passing active parameter', () => {
      it('returns ACTIVATE_CHOICES action', () => {
        const expectedAction: actions.ActivateChoicesAction = {
          type: 'ACTIVATE_CHOICES',
          active: true,
        };

        expect(actions.activateChoices()).to.eql(expectedAction);
      });
    });

    describe('passing active parameter', () => {
      it('returns ACTIVATE_CHOICES action', () => {
        const active = true;
        const expectedAction: actions.ActivateChoicesAction = {
          type: 'ACTIVATE_CHOICES',
          active,
        };

        expect(actions.activateChoices(active)).to.eql(expectedAction);
      });
    });
  });

  describe('clearChoices action', () => {
    it('returns CLEAR_CHOICES action', () => {
      const expectedAction: actions.ClearChoicesAction = {
        type: 'CLEAR_CHOICES',
      };

      expect(actions.clearChoices()).to.eql(expectedAction);
    });
  });
});