rsnext/test/e2e/app-dir/app-invalid-revalidate/app-invalid-revalidate.test.ts

import { createNextDescribe } from 'e2e-utils'
import { check } from 'next-test-utils'

createNextDescribe(
  'app-invalid-revalidate',
  {
    files: __dirname,
    skipStart: true,
    skipDeployment: true,
  },
  ({ next, isNextDev }) => {
    it('should error properly for invalid revalidate at layout', async () => {
      await next.stop().catch(() => {})
      const origText = await next.readFile('app/layout.tsx')

      try {
        await next.patchFile(
          'app/layout.tsx',
          origText.replace('// export', 'export')
        )
        await next.start().catch(() => {})

        await check(async () => {
          if (isNextDev) {
            await next.fetch('/')
          }
          return next.cliOutput
        }, /Invalid revalidate value "1" on "\/", must be a non-negative number or "false"/)
      } finally {
        await next.patchFile('app/layout.tsx', origText)
      }
    })

    it('should error properly for invalid revalidate at page', async () => {
      await next.stop().catch(() => {})
      const origText = await next.readFile('app/page.tsx')

      try {
        await next.patchFile(
          'app/page.tsx',
          origText.replace('// export', 'export')
        )
        await next.start().catch(() => {})

        await check(async () => {
          if (isNextDev) {
            await next.fetch('/')
          }
          return next.cliOutput
        }, /Invalid revalidate value "1" on "\/", must be a non-negative number or "false"/)
      } finally {
        await next.patchFile('app/page.tsx', origText)
      }
    })

    it('should error properly for invalid revalidate on fetch', async () => {
      await next.stop().catch(() => {})
      const origText = await next.readFile('app/page.tsx')

      try {
        await next.patchFile(
          'app/page.tsx',
          origText.replace('// await', 'await')
        )
        await next.start().catch(() => {})

        await check(async () => {
          if (isNextDev) {
            await next.fetch('/')
          }
          return next.cliOutput
        }, /Invalid revalidate value "1" on "\/", must be a non-negative number or "false"/)
      } finally {
        await next.patchFile('app/page.tsx', origText)
      }
    })

    it('should error properly for invalid revalidate on unstable_cache', async () => {
      await next.stop().catch(() => {})
      const origText = await next.readFile('app/page.tsx')

      try {
        await next.patchFile(
          'app/page.tsx',
          origText.replace('// await unstable', 'await unstable')
        )
        await next.start().catch(() => {})

        await check(async () => {
          if (isNextDev) {
            await next.fetch('/')
          }
          return next.cliOutput
        }, /Invalid revalidate value "1" on "unstable_cache/)
      } finally {
        await next.patchFile('app/page.tsx', origText)
      }
    })
  }
)