3.7 KiB
3.7 KiB
id | title | challengeType | isRequired | videoUrl | localeTitle |
---|---|---|---|---|---|
5a24c314108439a4d4036165 | Use React to Render Nested Components | 6 | false | Use Reagir para Renderizar Componentes Aninhados |
Description
Instructions
TypesOfFruit
e Fruits
. Pegue o componente TypesOfFruit
e componha-o, ou aninhe -o, dentro do componente Fruits
. Em seguida, pegue o componente Fruits
e aninhe-o no componente TypesOfFood
. O resultado deve ser um componente filho, aninhado dentro de um componente pai, que está aninhado dentro de um componente pai próprio! Tests
tests:
- text: O componente <code>TypesOfFood</code> deve retornar um único elemento <code>div</code> .
testString: 'assert(Enzyme.shallow(React.createElement(TypesOfFood)).type() === "div", "The <code>TypesOfFood</code> component should return a single <code>div</code> element.");'
- text: O componente <code>TypesOfFood</code> deve retornar o componente <code>Fruits</code> .
testString: 'assert(Enzyme.shallow(React.createElement(TypesOfFood)).props().children[1].type.name === "Fruits", "The <code>TypesOfFood</code> component should return the <code>Fruits</code> component.");'
- text: O componente de <code>Fruits</code> deve retornar o componente <code>TypesOfFruit</code> .
testString: 'assert(Enzyme.mount(React.createElement(TypesOfFood)).find("h2").html() === "<h2>Fruits:</h2>", "The <code>Fruits</code> component should return the <code>TypesOfFruit</code> component.");'
- text: O componente <code>TypesOfFruit</code> deve retornar os elementos <code>h2</code> e <code>ul</code> .
testString: 'assert(Enzyme.mount(React.createElement(TypesOfFood)).find("ul").text() === "ApplesBlueberriesStrawberriesBananas", "The <code>TypesOfFruit</code> component should return the <code>h2</code> and <code>ul</code> elements.");'
Challenge Seed
const TypesOfFruit = () => {
return (
<div>
<h2>Fruits:</h2>
<ul>
<li>Apples</li>
<li>Blueberries</li>
<li>Strawberries</li>
<li>Bananas</li>
</ul>
</div>
);
};
const Fruits = () => {
return (
<div>
{ /* change code below this line */ }
{ /* change code above this line */ }
</div>
);
};
class TypesOfFood extends React.Component {
constructor(props) {
super(props);
}
render() {
return (
<div>
<h1>Types of Food:</h1>
{ /* change code below this line */ }
{ /* change code above this line */ }
</div>
);
}
};
After Test
console.info('after the test');
Solution
// solution required