Я довольно новый, чтобы реагировать.Я пишу компоненты, которые будут использоваться в теге <svg>
.
Я хотел бы иметь тесты для этих компонентов.Однако во всех моих тестах не распознаются действительные потомки <svg>
, например, <path>
, <rect>
и <circle>
и т. Д.
import React from 'react';
import ReactDOM from 'react-dom';
import { Layout } from './Layout';
import { LayoutAlignmentHorizontal, LayoutAlignmentVertical, LayoutFlow } from './Layout.enum';
it('renders without crashing', () => {
const svg = document.createElement('svg');
svg.setAttribute('xmlns','http://www.w3.org/2000/svg');
ReactDOM.render(<Layout flow={LayoutFlow.COLUMN}
horizontalAlignment={LayoutAlignmentHorizontal.LEFT}
verticalAlignment={LayoutAlignmentVertical.TOP}>
<rect width={50} height={50} fill={'red'}/>
<circle r={15} fill={'blue'} transform="translate(15 15)"/>
<path transform="scale(.15)"
d="M 10,30 A 20,20 0,0,1 50,30
A 20,20 0,0,1 90,30
Q 90,60 50,90
Q 10,60 10,30 z"
fill={'green'}/>
</Layout>, svg);
ReactDOM.unmountComponentAtNode(svg);
});
Факт:
$ react-scripts test
FAIL src/containers/layout/Layout.test.tsx
● Console
console.error node_modules/react-dom/cjs/react-dom.development.js:506
Warning: The tag <rect> is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.
in rect (at Layout.test.tsx:11)
in g (at Layout.tsx:60)
in g (at Layout.tsx:71)
in Layout (at Layout.test.tsx:10)
console.error node_modules/react-dom/cjs/react-dom.development.js:506
Warning: The tag <g> is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.
in g (at Layout.tsx:60)
in g (at Layout.tsx:71)
in Layout (at Layout.test.tsx:10)
console.error node_modules/react-dom/cjs/react-dom.development.js:506
Warning: The tag <circle> is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.
in circle (at Layout.test.tsx:12)
in g (at Layout.tsx:60)
in g (at Layout.tsx:71)
in Layout (at Layout.test.tsx:10)
console.error node_modules/react-dom/cjs/react-dom.development.js:506
Warning: The tag <path> is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.
in path (at Layout.test.tsx:13)
in g (at Layout.tsx:60)
in g (at Layout.tsx:71)
in Layout (at Layout.test.tsx:10)
Ожидается: svg-теги должны отображаться