test: add top-level-await (#68366)

vercel · Oct 25, 2024 · 80f9ce2 · 80f9ce2
1 parent 99e2418
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diff --git a/test/e2e/app-dir/next-config-ts/top-level-await/app/layout.tsx b/test/e2e/app-dir/next-config-ts/top-level-await/app/layout.tsx
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+import { ReactNode } from 'react'
+export default function Root({ children }: { children: ReactNode }) {
+  return (
+    <html>
+      <body>{children}</body>
+    </html>
+  )
+}
diff --git a/test/e2e/app-dir/next-config-ts/top-level-await/app/page.tsx b/test/e2e/app-dir/next-config-ts/top-level-await/app/page.tsx
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+export default function Page() {
+  return <p>hello world</p>
+}
diff --git a/test/e2e/app-dir/next-config-ts/top-level-await/get-foo.ts b/test/e2e/app-dir/next-config-ts/top-level-await/get-foo.ts
@@ -0,0 +1,3 @@
+export async function getFoo() {
+  return 'foo'
+}
diff --git a/test/e2e/app-dir/next-config-ts/top-level-await/index.test.ts b/test/e2e/app-dir/next-config-ts/top-level-await/index.test.ts
@@ -0,0 +1,12 @@
+import { nextTestSetup } from 'e2e-utils'
+
+describe('next-config-ts-top-level-await', () => {
+  const { next } = nextTestSetup({
+    files: __dirname,
+  })
+
+  it('should support top-level await', async () => {
+    const $ = await next.render$('/')
+    expect($('p').text()).toBe('foo')
+  })
+})
diff --git a/test/e2e/app-dir/next-config-ts/top-level-await/next.config.ts b/test/e2e/app-dir/next-config-ts/top-level-await/next.config.ts
@@ -0,0 +1,12 @@
+import type { NextConfig } from 'next'
+import { getFoo } from './get-foo'
+
+const foo = await getFoo()
+
+const nextConfig: NextConfig = {
+  env: {
+    foo,
+  },
+}
+
+export default nextConfig