awesome-typescript-loader/src/__test__/react.ts

Awesome TS loader for webpack

import {
    src, webpackConfig, expectErrors,
    tsconfig, compile, install, entry, spec
} from './utils';

spec(__filename, async function() {
    install(
        'react',
        'react-dom',
        '@types/react',
        '@types/react-dom'
    );

    src('index.tsx', `
        import * as React from 'react'
        import * as ReactDOM from 'react-dom'
        import App from './app'
        ReactDOM.render(<App title='Test' />, document.body)
    `);

    src('app.tsx', `
        import * as React from 'react'

        export default class App extends React.Component<{title: string}, void> {
            render() {
                return <div>{ this.props.title }</div>
            }
        }
    `);

    tsconfig({
        jsx: 'react'
    });

    let stats = await compile(webpackConfig(entry('index.tsx')));

    expectErrors(stats, 0);
});