What will be the Unit / Component / Snapshot test in Jest for Below code Sample for React Native app

I am learning jest and writing component test cases for React Native App , can anyone suggest what all possible test’s component, unit, snapshot test I can write for the code below with the code snippet :

import React from 'react';
import {View} from 'react-native';
import {Colors} from '../../themes';

export default class Divider extends React.Component {

render() {
const {style} = this.props;

return (
  <View style={[
      flex: 1,
      height: 1,
      backgroundColor: Colors.divider,
      marginVertical: 8,
    }, style]} />

Also Suggest if the below test case I have written is good or Valid

import TestRenderer from 'react-test-renderer';
import {View} from 'react-native';
import React from 'react';
import Divider from '../Divider';

test('should test on Divider props', () => {
const testRenderer = TestRenderer.create(
<Divider style={{height: 10}} />);
const testInstance = testRenderer.root;
const dividerView = testInstance.findByType(View).props.style[1];

Source: React natvie