tests for dog component

[tgrecojs]

Tasks

• naming - image.js -> Image.js (ImageComponent.js)
• create a seperate folder for each components.
  • add .js
  • add .test.js

Unit tests

• [ ] write unit tests for the ImageComponent
• [ ] library choice is yours but I suggest either [riteway(https://github.com/paralleldrive/riteway), ava, or tape.
• [ ] add a script in package.json that runs tests.
• [ ] add a script that runs tests and then lints all files if tests are passing
• [ ] add test to the github action deployment pipiline.

https://github.com/ohartman/React-Playground/blob/b20983ecc844da4067eda24d070e58505a52859b/src/image.jsx#L1-L22

[tgrecojs]

https://medium.com/javascript-scene/tdd-the-rite-way-53c9b46f45e3

[tgrecojs]

from https://github.com/paralleldrive/riteway

import React from 'react';
import render from 'riteway/render-component';
import { describe } from 'riteway';

describe('renderComponent', async assert => {
  const $ = render(<div className="foo">testing</div>);

  assert({
    given: 'some jsx',
    should: 'render markup',
    actual: $('.foo').html().trim(),
    expected: 'testing'
  });
});