Issues with exporting and importing enums

TypeScript Version: 2.4.1

Code

file1.ts
export enum Colors {
  Red = "RED",
  Green = "GREEN",
  Blue = "BLUE"
}

export enum Numbers {
  ONE = 1,
  TWO = 2
}

file2.ts
import { Colors, Numbers } from "./file1";

Expected behavior: Colors and Numbers should not be undefined in file2. Colors should be:

{
  Red: "RED",
  Green: "GREEN",
  Blue: "BLUE"
}

Numbers should be

{
  ONE: 1,
  TWO: 2
  1: "ONE"
  2: "TWO"
}

Actual behavior: Colors and Numbers are undefined. Any enum entry requested fail with “Cannot read property ‘enum entry’ of undefined”. It seems that this only occurs in case of a circular dependency. If you remove the circular dependency everything seems to work fine.

[dskopa-softdev]

Why is it closed? I can’t use exported enum in my tests

actions.ts:

export const enum DefinitionActionType {
    LOADING_DEFINITIONS = 'definitions/LOADING_DEFINITIONS',
    LOADED_DEFINITIONS = 'definitions/LOADED_DEFINITIONS',
}

When running normally it’s fine, but when i run tests it fails:

 FAIL  src/reducers/definitions/reducer.test.ts
  ● Test suite failed to run

    TypeError: Cannot read property 'LOADING_DEFINITIONS' of undefined

      25 | export function reducer(state = initialState, action: DefinitionActions): State {
      26 |     switch (action.type) {
    > 27 |         case DefinitionActionType.LOADING_DEFINITIONS:
         |                                       ^
      28 |             return {

[thefill]

I can confirm this is still an issue for version “24.0.2”.