FIX: Some imports / exports had wrong syntax, not supported by Babel 7

Author: birdofpreyru

CHANGELOG.md

@@ -3,7 +3,8 @@
 ### V0.9.0
 - NodeJS updated to the latest LTS version (10.14.2);
 - NPM dependencies updated to the latest versions. In particular:
-  - Babel updated from v6 to v7.
+  - Babel updated from v6 to v7;
+  - Misc related fixes.
 
 ### v0.8.2
 - Adds [**`Modal`**](docs/modal.md) component.

__tests__/shared/utils/__snapshots__/config.js.snap

@@ -0,0 +1,10 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Base test 1`] = `
+Config {
+  "SECRET": Object {
+    "dummySecretKey": "Dummy Secret Value",
+  },
+  "dummyKey": "Dummy Value",
+}
+`;

__tests__/shared/utils/config.js

@@ -1,32 +1,38 @@
 /* eslint-env browser */
 
 import _ from 'lodash';
+import config from 'config';
 import { isClientSide, isServerSide } from 'utils/isomorphy';
 
-const CLIENT_SIDE_CONFIG = {
-  TYPE: 'CLIENT_SIDE_CONFIG',
-};
-
-const SERVER_SIDE_CONFIG = {
-  TYPE: 'SERVER_SIDE_CONFIG',
-};
-
-jest.setMock('config', _.clone(SERVER_SIDE_CONFIG));
-
-beforeEach(() => {
-  jest.resetModules();
-  window.CONFIG = _.clone(CLIENT_SIDE_CONFIG);
-});
-
-afterEach(() => delete window.TRU_FRONT_END);
-
-test('Serves injected config at the client side', () => {
-  window.TRU_FRONT_END = true;
-  expect(isClientSide()).toBe(true);
-  expect(require('utils/config')).toEqual(CLIENT_SIDE_CONFIG);
+test('Base test', () => {
+  expect(config).toMatchSnapshot();
 });
 
-test('Serves node-config at the server side', () => {
-  expect(isServerSide()).toBe(true);
-  expect(require('utils/config')).toEqual(SERVER_SIDE_CONFIG);
+describe('Isomorphy behavior tests', () => {
+  const CLIENT_SIDE_CONFIG = {
+    TYPE: 'CLIENT_SIDE_CONFIG',
+  };
+
+  const SERVER_SIDE_CONFIG = {
+    TYPE: 'SERVER_SIDE_CONFIG',
+  };
+
+  beforeEach(() => {
+    jest.resetModules();
+    jest.setMock('config', _.clone(SERVER_SIDE_CONFIG));
+    window.CONFIG = _.clone(CLIENT_SIDE_CONFIG);
+  });
+
+  afterEach(() => delete window.TRU_FRONT_END);
+
+  test('Serves injected config at the client side', () => {
+    window.TRU_FRONT_END = true;
+    expect(isClientSide()).toBe(true);
+    expect(require('utils/config').default).toEqual(CLIENT_SIDE_CONFIG);
+  });
+
+  test('Serves node-config at the server side', () => {
+    expect(isServerSide()).toBe(true);
+    expect(require('utils/config').default).toEqual(SERVER_SIDE_CONFIG);
+  });
 });