redux-retype-actions/dist/index.test.js

Change the type of your actions

'use strict';

var _ = require('./');

describe('redux-retype-actions', function () {
  it('enables action retyping', function () {
    var reducer = function reducer(state, action) {
      switch (action.type) {
        case 'MAYBE':
          return action.payload;
        case '1':
          return 1;
        case '0':
          return 0;
        default:
          return state;
      }
    };
    var enabledReducer = (0, _.enableRetyping)(reducer);
    var trueAction = {
      type: '1'
    };
    var falseAction = {
      type: '0'
    };
    var maybeAction = {
      type: '2'
    };
    var renameTrueAction = (0, _.retypeAction)('TRUE', trueAction);
    var renameFalseAction = (0, _.retypeAction)('FALSE', falseAction);
    var renameMaybeAction = (0, _.retypeAction)('MAYBE', maybeAction, 2);
    expect(enabledReducer({}, renameTrueAction)).toBe(1);
    expect(enabledReducer({}, renameTrueAction)).toBe(1);
    expect(enabledReducer({}, renameMaybeAction)).toBe(2);
    expect(renameTrueAction.type).toBe('TRUE');
    expect(renameFalseAction.type).toBe('FALSE');
    expect(renameMaybeAction.type).toBe('MAYBE');
  });
});