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fix(vercel#11930): rewritten api routes can correctly handle cors in …
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import { createNext } from 'e2e-utils' | ||
import { NextInstance } from 'test/lib/next-modes/base' | ||
import { fetchViaHTTP } from 'next-test-utils' | ||
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describe('cors-with-rewrite', () => { | ||
let next: NextInstance | ||
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beforeAll(async () => { | ||
next = await createNext({ | ||
files: { | ||
'pages/api/some-endpoint.js': ` | ||
export default (req, res) => { | ||
res.end("successfully hit some-endpoint!") | ||
} | ||
`, | ||
}, | ||
nextConfig: { | ||
rewrites: () => | ||
Promise.resolve({ | ||
beforeFiles: [ | ||
// Nextjs by default requires a /api prefix, let's remove that | ||
{ | ||
source: '/:path*', | ||
destination: '/api/:path*', | ||
}, | ||
], | ||
afterFiles: [], | ||
fallback: [], | ||
}), | ||
}, | ||
dependencies: {}, | ||
}) | ||
}) | ||
afterAll(() => next.destroy()) | ||
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it('should work', async () => { | ||
const res = await fetchViaHTTP(next.url, '/some-endpoint', null, { | ||
method: 'OPTIONS', | ||
headers: { | ||
Origin: 'http://localhost:3000', | ||
}, | ||
}) | ||
expect(await res.text()).toContain('successfully hit some-endpoint!') | ||
}) | ||
}) |