app-action-export.test.ts

import { nextTestSetup } from 'e2e-utils'

describe('app-dir action handling - next export', () => {
  const { next, isNextStart, skipped } = nextTestSetup({
    files: __dirname,
    skipStart: true,
    skipDeployment: true,
    dependencies: {
      react: '19.0.0-beta-4508873393-20240430',
      'react-dom': '19.0.0-beta-4508873393-20240430',
      'server-only': 'latest',
    },
  })
  if (skipped) return

  if (!isNextStart) {
    it('skip test for development mode', () => {})
    return
  }

  beforeAll(async () => {
    await next.stop()
    await next.patchFile(
      'next.config.js',
      `
      module.exports = {
        output: 'export'
      }
      `
    )
    try {
      await next.start()
    } catch {}
  })

  it('should error when use export output for server actions', async () => {
    expect(next.cliOutput).toContain(
      `Server Actions are not supported with static export.`
    )
  })
})