Files
frontend-app-gradebook/src/index.test.jsx
Jhony Avella 3ee7e40ecd feat: enabling header override
feat: new versions of package.json and lock

fix: tests after adding header component

Fixing tests

change package files

Signed-off-by: Jhony Avella <jhony.avella@edunext.co>
2021-12-20 12:10:27 -05:00

56 lines
1.5 KiB
JavaScript

import React from 'react';
import ReactDOM from 'react-dom';
import {
APP_READY,
initialize,
subscribe,
} from '@edx/frontend-platform';
import { messages as headerMessages } from '@edx/frontend-component-header';
import { messages as footerMessages } from '@edx/frontend-component-footer';
import appMessages from './i18n';
import App from './App';
import '.';
jest.mock('react-dom', () => ({
render: jest.fn(),
}));
jest.mock('@edx/frontend-platform', () => ({
APP_READY: 'app-is-ready-key',
initialize: jest.fn(),
subscribe: jest.fn(),
}));
jest.mock('@edx/frontend-component-header', () => ({
messages: ['some', 'messages'],
}));
jest.mock('@edx/frontend-component-footer', () => ({
messages: ['some', 'messages'],
}));
jest.mock('./App', () => 'App');
describe('app registry', () => {
let getElement;
beforeEach(() => {
getElement = window.document.getElementById;
window.document.getElementById = jest.fn(id => ({ id }));
});
afterAll(() => {
window.document.getElementById = getElement;
});
test('subscribe is called for APP_READY, linking App to root element', () => {
const callArgs = subscribe.mock.calls[0];
expect(callArgs[0]).toEqual(APP_READY);
expect(callArgs[1]()).toEqual(
ReactDOM.render(<App />, document.getElementById('root')),
);
});
test('initialize is called with footerMessages and requireAuthenticatedUser', () => {
expect(initialize).toHaveBeenCalledWith({
messages: [appMessages, headerMessages, footerMessages],
requireAuthenticatedUser: true,
});
});
});