Dumb Component Home.js testing.

dumbHomeComponent.js

*********************************
describe('>>>H O M E --- Shallow Render REACT COMPONENTS',()=>{
    let wrapper
     const output = 10

    beforeEach(()=>{
        wrapper = shallow(<Home output={output}/>)
        
    })

    it('+++ render the DUMB component', () => {
       expect(wrapper.length).toEqual(1)
    });
      
    it('+++ contains output', () => {
        expect(wrapper.find('input[placeholder="Output"]').prop('value')).toEqual(output)
    });
    
});