import { join } from 'path' import webdriver from 'next-webdriver' import { createNext, FileRef } from 'e2e-utils' import { NextInstance } from 'e2e-utils' import { retry } from 'next-test-utils' // TODO: Somehow the warning doesn't show up with Turbopack, even though the transform is not enabled. // TODO: It no longer shows up with Webpack either in tests. ;(process.env.IS_TURBOPACK_TEST ? describe.skip : describe.skip)( 'styled-components SWC transform', () => { let next: NextInstance beforeAll(async () => { next = await createNext({ files: { 'next.config.js': new FileRef( join(__dirname, 'styled-components-disabled/next.config.js') ), pages: new FileRef( join(__dirname, 'styled-components-disabled/pages') ), }, dependencies: { 'styled-components': '6.1.16', }, }) }) afterAll(() => next.destroy()) it('should have hydration mismatch with styled-components transform disabled', async () => { let browser try { // Compile /_error browser = await webdriver(next.url, '/404') await browser.loadPage(new URL('/', next.url).toString()) await retry(async () => { const logs = await browser.log() expect(logs).toEqual( expect.arrayContaining([ { message: expect.stringContaining( 'https://react.dev/link/hydration-mismatch' ), source: 'error', }, ]) ) }) } finally { if (browser) { await browser.close() } } }) } )