Write test case in react native

import React from "react";
import renderer from "react-test-renderer";
import App from "./App.js"
describe("<App />", () => {
    it('has 1 child', () => {
        const tree = renderer.create(<App />).toJSON();
        expect(tree.children.length).toBe(1);
    });
});

Source: smashingmagazine.com

Similar codes

5 votes327 views5 answers
Unique laravel migration
PHP Laravel
1 vote278 views2 answers
Symfony get current datetime
PHP
19 votes282 views6 answers
Laravel Route Group
PHP
5 votes280 views2 answers
Laravel vue
PHP Laravel
9 votes268 views2 answers
Php artisan storage link cpanel
PHP
0 vote254 views1 answer
Laravel job delay dispatch
PHP
0 vote283 views1 answer
Php csv to multirow array $_FILES
PHP
5 votes306 views6 answers
Array to string conversion php
PHP
6 votes264 views5 answers
Laravel disable cors
PHP
1 vote294 views1 answer
Image dimension when uploading in laravel validation
PHP