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/* eslint-env jest */
import { nextTestSetup } from 'e2e-utils'
import { assertNoRedbox } from 'next-test-utils'
describe('app-dir - async-client-component', () => {
const { next } = nextTestSetup({
files: __dirname,
})
it('app router client component async module', async () => {
const browser = await next.browser('/client')
// There is no stack since this error is issued from the owner
// which is a Next.js Component.
// Ideally, it would be issued from the async Component instead but that's
// harder to implement.
await expect(browser).toDisplayCollapsedRedbox(`
[
{
"description": "<Page> is an async Client Component. Only Server Components can be async at the moment. This error is often caused by accidentally adding \`'use client'\` to a module that was originally written for the server.",
"environmentLabel": null,
"label": "Console Error",
"source": null,
"stack": [],
},
{
"description": "A component was suspended by an uncached promise. Creating promises inside a Client Component or hook is not yet supported, except via a Suspense-compatible library or framework.",
"environmentLabel": null,
"label": "Console Error",
"source": null,
"stack": [],
},
]
`)
})
it('app router server component async module', async () => {
const browser = await next.browser('/server')
await assertNoRedbox(browser)
expect(await browser.elementByCss('#app-router-value').text()).toBe('hello')
})
})
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