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Fix client reference access causing metadata missing #70732

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Merged
merged 6 commits into from
Oct 4, 2024
Merged

Fix client reference access causing metadata missing #70732

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df0a964
fix client reference access
huozhi Oct 2, 2024
8f5b3a4
check if has metadata export
huozhi Oct 2, 2024
ae4853a
change viewport
huozhi Oct 2, 2024
8847ec6
refine tests and simplify logic
huozhi Oct 3, 2024
8f417b6
update test
huozhi Oct 3, 2024
4626bf2
simpliy test
huozhi Oct 3, 2024
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9 changes: 0 additions & 9 deletions packages/next/src/lib/metadata/resolve-metadata.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,6 @@ import {
import { resolveOpenGraph, resolveTwitter } from './resolvers/resolve-opengraph'
import { resolveTitle } from './resolvers/resolve-title'
import { resolveAsArrayOrUndefined } from './generate/utils'
import { isClientReference } from '../client-reference'
import {
getComponentTypeModule,
getLayoutOrPageModule,
Expand Down Expand Up @@ -331,9 +330,6 @@ async function getDefinedViewport(
props: any,
tracingProps: { route: string }
): Promise<Viewport | ViewportResolver | null> {
if (isClientReference(mod)) {
return null
}
if (typeof mod.generateViewport === 'function') {
const { route } = tracingProps
return (parent: ResolvingViewport) =>
Expand All @@ -356,11 +352,6 @@ async function getDefinedMetadata(
props: any,
tracingProps: { route: string }
): Promise<Metadata | MetadataResolver | null> {
// Layer is a client component, we just skip it. It can't have metadata exported.
// Return early to avoid accessing properties error for client references.
if (isClientReference(mod)) {
return null
}
if (typeof mod.generateMetadata === 'function') {
const { route } = tracingProps
return (parent: ResolvingMetadata) =>
Expand Down
12 changes: 12 additions & 0 deletions test/e2e/app-dir/reexport-client-component-metadata/app/layout.tsx
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@@ -0,0 +1,12 @@
export default function Layout({ children }: { children: React.ReactNode }) {
return (
<html>
<body>{children}</body>
</html>
)
}

export const metadata = {
title: 'Root Layout',
description: 'Root Description',
}
5 changes: 5 additions & 0 deletions test/e2e/app-dir/reexport-client-component-metadata/app/no-override/page-content.tsx
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@@ -0,0 +1,5 @@
'use client'

export default function PageContent() {
return <h1>Page 2 Content</h1>
}
3 changes: 3 additions & 0 deletions test/e2e/app-dir/reexport-client-component-metadata/app/no-override/page.tsx
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@@ -0,0 +1,3 @@
import PageContent from './page-content'

export default PageContent
5 changes: 5 additions & 0 deletions test/e2e/app-dir/reexport-client-component-metadata/app/override/page-content.tsx
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
'use client'

export default function PageContent() {
return <h1>Page 1 Content</h1>
}
8 changes: 8 additions & 0 deletions test/e2e/app-dir/reexport-client-component-metadata/app/override/page.tsx
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@@ -0,0 +1,8 @@
import PageContent from './page-content'

export const metadata = {
title: 'Page 1',
description: 'Page 1 Description',
}

export default PageContent
39 changes: 39 additions & 0 deletions ...e2e/app-dir/reexport-client-component-metadata/reexport-client-component-metadata.test.ts
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Original file line number Diff line number Diff line change
@@ -0,0 +1,39 @@
import { nextTestSetup } from 'e2e-utils'

describe('app-dir - reexport-client-component-metadata', () => {
const { next } = nextTestSetup({
files: __dirname,
})

it('should render the page metadata if override', async () => {
const $ = await next.render$('/override')
expect($('title').text()).toBe('Page 1')
expect($('meta[name="description"]').attr('content')).toBe(
'Page 1 Description'
)

const browser = await next.browser('/override')
expect(await browser.elementByCss('title').text()).toBe('Page 1')
expect(
await browser
.elementByCss('meta[name="description"]')
.getAttribute('content')
).toBe('Page 1 Description')
})

it('should render the layout metadata if not override', async () => {
const $ = await next.render$('/no-override')
expect($('title').text()).toBe('Root Layout')
expect($('meta[name="description"]').attr('content')).toBe(
'Root Description'
)

const browser = await next.browser('/no-override')
expect(await browser.elementByCss('title').text()).toBe('Root Layout')
expect(
await browser
.elementByCss('meta[name="description"]')
.getAttribute('content')
).toBe('Root Description')
})
})
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