mirror of
https://github.com/hanzoai/next.js.git
synced 2026-09-24 17:00:51 +00:00
Jiachi LiuandGitHub
cbdd1d2654
Follow up of #61986 where we didn't handle the subpath externals very well, found by @sokra Closes NEXT-2517
46 lines
1.6 KiB
TypeScript
46 lines
1.6 KiB
TypeScript
import path from 'path'
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import { createNextDescribe } from 'e2e-utils'
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createNextDescribe(
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'app-dir - server components externals',
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{
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files: __dirname,
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},
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({ next, isTurbopack }) => {
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it('should have externals for those in config.experimental.serverComponentsExternalPackages', async () => {
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const $ = await next.render$('/')
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const text = $('#directory').text()
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const subpath = $('#subdirectory').text()
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expect(text).toBe(
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path.join(next.testDir, 'node_modules', 'external-package')
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)
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expect(subpath).toBe(
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path.join(next.testDir, 'node_modules', 'external-package', 'subpath')
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)
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})
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it('uses externals for predefined list in server-external-packages.json', async () => {
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const $ = await next.render$('/predefined')
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const text = $('#directory').text()
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expect(text).toBe(path.join(next.testDir, 'node_modules', 'sqlite3'))
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})
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// Inspect webpack server bundles
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if (!isTurbopack) {
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it('should externalize serverComponentsExternalPackages for server rendering layer', async () => {
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await next.fetch('/client')
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const ssrBundle = await next.readFile('.next/server/app/client/page.js')
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expect(ssrBundle).not.toContain('external-package-mark:index')
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expect(ssrBundle).not.toContain('external-package-mark:subpath')
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await next.fetch('/')
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const rscBundle = await next.readFile('.next/server/app/page.js')
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expect(rscBundle).not.toContain('external-package-mark:index')
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expect(rscBundle).not.toContain('external-package-mark:subpath')
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})
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}
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}
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)
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