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import { FileRef, nextTestSetup } from 'e2e-utils'
import { createSandbox } from 'development-sandbox'
import path from 'path'
jest.setTimeout(240 * 1000)
describe('Error overlay - RSC build errors', () => {
const { next } = nextTestSetup({
files: new FileRef(path.join(__dirname, 'fixtures', 'app-hmr-changes')),
dependencies: {
'@next/mdx': 'canary',
'react-wrap-balancer': '^0.2.4',
'react-tweet': '^3.2.0',
'@mdx-js/react': '^2.3.0',
tailwindcss: '^3.2.6',
typescript: 'latest',
'@types/react': '^18.0.28',
'@types/react-dom': '^18.0.10',
'image-size': '^1.0.2',
autoprefixer: '^10.4.13',
},
})
// TODO: The error overlay is not closed when restoring the working code.
;(process.env.IS_TURBOPACK_TEST ? describe : describe.skip)(
'Skipped in webpack',
() => {
it('should handle successive HMR changes with errors correctly', async () => {
await using sandbox = await createSandbox(
next,
undefined,
'/2020/develop-preview-test'
)
const { session } = sandbox
expect(
await session.evaluate('document.documentElement.innerHTML')
).toContain('A few years ago I tweeted')
const pagePath = 'app/(post)/2020/develop-preview-test/page.mdx'
const originalPage = await next.readFile(pagePath)
const break1 = originalPage.replace('break 1', '<Figure>')
await session.patch(pagePath, break1)
const break2 = break1.replace('{/* break point 2 */}', '<Figure />')
await session.patch(pagePath, break2)
for (let i = 0; i < 5; i++) {
await session.patch(pagePath, break2.replace('break 3', '<Hello />'))
await session.patch(pagePath, break2)
await session.assertHasRedbox()
await session.patch(pagePath, break1)
await session.patch(pagePath, originalPage)
await session.assertNoRedbox()
}
expect(
await session.evaluate('document.documentElement.innerHTML')
).toContain('A few years ago I tweeted')
})
}
)
})
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