JEST Creating this repo to prepare to run TL hours tomorrow.

JEST Snapshots

1. npm install react-test-renderer

2. import renderer into test file import renderer from 'react-test-renderer'

3. create test in test file

test('should match snapshot', () => {
	const tree = renderer.create(<App />).toJSON();

	expect(tree).toMatchSnapshot();
});

4. run tests usint yarn test
5. jest will create snaphsot folder and save snapshot
6. If snapshot ever mismatches actual component when rendering.
   • enter u to update snapshot
   • or update file to match snapshot

1. npm install axios