Jest testing throws error because of gatsby webpack configuration - reactjs

Question

I added to my gatsby's webpack config directory-named-webpack-plugin which makes it possible to import files that have the same name as its parent direcory. For example I can use path 'components/Link' instead of 'components/Link/Link':
const DirectoryNamedWebpackPlugin = require('directory-named-webpack-plugin');
exports.onCreateWebpackConfig = ({ actions }) => {
actions.setWebpackConfig({
resolve: {
plugins: [new DirectoryNamedWebpackPlugin()],
},
});
};
But unfortunately when I run my test using jest I get an error like that (I also use absolute imports):
FAIL src/components/atoms/Link/Link.test.js
● Test suite failed to run
Cannot find module 'components/atoms/Icon' from 'src/components/atoms/Link/Link.js'
Require stack:
src/components/atoms/Link/Link.js
src/components/atoms/Link/Link.test.js
3 | import { useAnimation } from 'framer-motion';
4 | import PropTypes from 'prop-types';
> 5 | import Icon from 'components/atoms/Icon';
| ^
6 | import arrow from 'assets/svgs/icon_arrow.svg';
7 | import S from './Link.styles';
8 | import animations from './Link.animations';
at Resolver.resolveModule (node_modules/jest-resolve/build/index.js:307:11)
at Object.<anonymous> (src/components/atoms/Link/Link.js:5:1)
Here is my folder structure:
Is there any solution to this? I'm pretty new in the jest configuration.

Answer 1

Use index.js in each folders like this and forget DirectoryNamedWebpackPlugin at all
import Link from './Link';
export default Link;