import globOrig from 'glob'
import cheerio from 'cheerio'
import { promisify } from 'node:util'
import { join } from 'node:path'
import { nextTestSetup } from 'e2e-utils'
import {
check,
fetchViaHTTP,
normalizeRegEx,
retry,
waitFor,
} from 'next-test-utils'
import stripAnsi from 'strip-ansi'
const glob = promisify(globOrig)
describe('app-dir static/dynamic handling', () => {
const { next, isNextDev, isNextStart, isNextDeploy, isTurbopack } =
nextTestSetup({
files: __dirname,
env: {
NEXT_DEBUG_BUILD: '1',
...(process.env.CUSTOM_CACHE_HANDLER
? {
CUSTOM_CACHE_HANDLER: process.env.CUSTOM_CACHE_HANDLER,
}
: {}),
},
})
let prerenderManifest
let buildCliOutputIndex = 0
beforeAll(async () => {
if (isNextStart) {
prerenderManifest = JSON.parse(
await next.readFile('.next/prerender-manifest.json')
)
buildCliOutputIndex = next.cliOutput.length
}
})
if (!process.env.__NEXT_EXPERIMENTAL_PPR) {
it('should respond correctly for dynamic route with dynamicParams false in layout', async () => {
const res = await next.fetch('/partial-params-false/en/another')
expect(res.status).toBe(200)
})
it('should respond correctly for partially dynamic route with dynamicParams false in layout', async () => {
const res = await next.fetch('/partial-params-false/en/static')
expect(res.status).toBe(200)
})
}
it('should use auto no cache when no fetch config', async () => {
const res = await next.fetch('/no-config-fetch')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const data = $('#data').text()
expect(data).toBeTruthy()
const res2 = await next.fetch('/no-config-fetch')
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#data').text()
if (isNextDev) {
expect(data).not.toBe(data2)
} else {
const pageCache = (
res.headers.get('x-vercel-cache') || res.headers.get('x-nextjs-cache')
).toLowerCase()
expect(pageCache).toBeTruthy()
expect(pageCache).not.toBe('MISS')
expect(data).toBe(data2)
}
})
it('should correctly handle "default" cache statuses', async () => {
const res = await next.fetch('/default-config-fetch')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const data = $('#data').text()
expect(data).toBeTruthy()
const res2 = await next.fetch('/default-config-fetch')
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#data').text()
if (isNextDev) {
expect(data).not.toBe(data2)
} else {
// "default" cache does not impact ISR handling on a page, similar to the above test
// case for no fetch config
const pageCache = (
res.headers.get('x-vercel-cache') || res.headers.get('x-nextjs-cache')
).toLowerCase()
expect(pageCache).toBeTruthy()
expect(pageCache).not.toBe('MISS')
expect(data).toBe(data2)
}
// route handlers should not automatically cache fetches with "default" cache
const routeRes = await next.fetch('/default-config-fetch/api')
const initialRouteData = (await routeRes.json()).data
const nextRes = await next.fetch('/default-config-fetch/api')
const newRouteData = (await nextRes.json()).data
expect(initialRouteData).not.toEqual(newRouteData)
})
it('should still cache even though the W3C trace context headers `traceparent` and `tracestate` were different', async () => {
const res = await next.fetch('/strip-w3c-trace-context-headers')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const traceparent1 = $('#traceparent1').text()
const traceparent2 = $('#traceparent2').text()
const tracestate1 = $('#tracestate1').text()
const tracestate2 = $('#tracestate2').text()
expect(traceparent1).toBeTruthy()
expect(traceparent1).toBe(traceparent2)
expect(tracestate1).toBeTruthy()
expect(tracestate1).toBe(tracestate2)
const echoedHeaders = JSON.parse($('#echoedHeaders').text())
expect(echoedHeaders.headers.traceparent).toEqual('A')
expect(echoedHeaders.headers.tracestate).toEqual('A')
})
// Runtime logs aren't queryable in deploy mode
if (!isNextDeploy) {
it('should warn for too many cache tags', async () => {
const res = await next.fetch('/too-many-cache-tags')
expect(res.status).toBe(200)
await retry(() => {
expect(next.cliOutput).toContain('exceeded max tag count for')
expect(next.cliOutput).toContain('tag-129')
})
})
}
if (isNextDeploy) {
describe('new tags have been specified on subsequent fetch', () => {
it('should not fetch from memory cache', async () => {
const res1 = await next.fetch('/specify-new-tags/one-tag')
expect(res1.status).toBe(200)
const res2 = await next.fetch('/specify-new-tags/two-tags')
expect(res2.status).toBe(200)
const html1 = await res1.text()
const html2 = await res2.text()
const $1 = cheerio.load(html1)
const $2 = cheerio.load(html2)
const data1 = $1('#page-data').text()
const data2 = $2('#page-data').text()
expect(data1).not.toBe(data2)
})
it('should not fetch from memory cache after unstable_expireTag is used', async () => {
const res1 = await next.fetch('/specify-new-tags/one-tag')
expect(res1.status).toBe(200)
const revalidateRes = await next.fetch(
'/api/revalidate-tag-node?tag=thankyounext'
)
expect((await revalidateRes.json()).revalidated).toBe(true)
const res2 = await next.fetch('/specify-new-tags/two-tags')
expect(res2.status).toBe(200)
const html1 = await res1.text()
const html2 = await res2.text()
const $1 = cheerio.load(html1)
const $2 = cheerio.load(html2)
const data1 = $1('#page-data').text()
const data2 = $2('#page-data').text()
expect(data1).not.toBe(data2)
})
})
}
if (isNextStart) {
it('should propagate unstable_cache tags correctly', async () => {
const meta = JSON.parse(
await next.readFile(
'.next/server/app/variable-revalidate/revalidate-360-isr.meta'
)
)
expect(meta.headers['x-next-cache-tags']).toContain('unstable_cache_tag1')
})
it('should infer a fetchCache of force-no-store when force-dynamic is used', async () => {
const $ = await next.render$('/force-dynamic-fetch-cache/no-fetch-cache')
const initData = $('#data').text()
await retry(async () => {
const $2 = await next.render$(
'/force-dynamic-fetch-cache/no-fetch-cache'
)
expect($2('#data').text()).toBeTruthy()
expect($2('#data').text()).not.toBe(initData)
})
// Check route handlers as well
const initFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/no-fetch-cache/route')
).json()
await retry(async () => {
const newFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/no-fetch-cache/route')
).json()
expect(newFetchData).toBeTruthy()
expect(newFetchData).not.toEqual(initFetchData)
})
})
it('should infer a fetch cache of "force-cache" when force-dynamic is used on a fetch with revalidate', async () => {
let currentData: string | undefined
await retry(async () => {
const $ = await next.render$('/force-dynamic-fetch-cache/revalidate')
const initialData = $('#data').text()
expect($('#data').text()).toBeTruthy()
const $2 = await next.render$('/force-dynamic-fetch-cache/revalidate')
currentData = $2('#data').text()
expect(currentData).toBeTruthy()
expect(currentData).toBe(initialData)
})
// wait for revalidation
await waitFor(3000)
await retry(async () => {
const $3 = await next.render$('/force-dynamic-fetch-cache/revalidate')
const finalValue = $3('#data').text()
expect(finalValue).toBeTruthy()
expect(finalValue).not.toBe(currentData)
})
})
it('force-dynamic should supercede a "default" cache value', async () => {
const $ = await next.render$('/force-dynamic-fetch-cache/default-cache')
const initData = $('#data').text()
await retry(async () => {
const $2 = await next.render$(
'/force-dynamic-fetch-cache/default-cache'
)
expect($2('#data').text()).toBeTruthy()
expect($2('#data').text()).not.toBe(initData)
})
// Check route handlers as well
const initFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/default-cache/route')
).json()
await retry(async () => {
const newFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/default-cache/route')
).json()
expect(newFetchData).toBeTruthy()
expect(newFetchData).not.toEqual(initFetchData)
})
})
it('fetchCache config should supercede dynamic config when force-dynamic is used', async () => {
const $ = await next.render$(
'/force-dynamic-fetch-cache/with-fetch-cache'
)
const initData = $('#data').text()
await retry(async () => {
const $2 = await next.render$(
'/force-dynamic-fetch-cache/with-fetch-cache'
)
expect($2('#data').text()).toBeTruthy()
expect($2('#data').text()).toBe(initData)
})
// Check route handlers as well
const initFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/with-fetch-cache/route')
).json()
await retry(async () => {
const newFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/with-fetch-cache/route')
).json()
expect(newFetchData).toBeTruthy()
expect(newFetchData).toEqual(initFetchData)
})
})
it('fetch `cache` should supercede dynamic config when force-dynamic is used', async () => {
const $ = await next.render$('/force-dynamic-fetch-cache/force-cache')
const initData = $('#data').text()
await retry(async () => {
const $2 = await next.render$('/force-dynamic-fetch-cache/force-cache')
expect($2('#data').text()).toBeTruthy()
expect($2('#data').text()).toBe(initData)
})
// Check route handlers as well
const initFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/force-cache/route')
).json()
await retry(async () => {
const newFetchData = await (
await next.fetch('/force-dynamic-fetch-cache/force-cache/route')
).json()
expect(newFetchData).toBeTruthy()
expect(newFetchData).toEqual(initFetchData)
})
})
if (!process.env.CUSTOM_CACHE_HANDLER) {
it('should honor force-static with fetch cache: no-store correctly', async () => {
const res = await next.fetch('/force-static-fetch-no-store')
expect(res.status).toBe(200)
expect(res.headers.get('x-nextjs-cache')?.toLowerCase()).toBe('hit')
})
}
}
it('should correctly include headers instance in cache key', async () => {
const res = await next.fetch('/variable-revalidate/headers-instance')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const data1 = $('#page-data').text()
const data2 = $('#page-data2').text()
expect(data1).not.toBe(data2)
expect(data1).toBeTruthy()
expect(data2).toBeTruthy()
})
it.skip.each([
{
path: '/react-fetch-deduping-node',
},
{
path: '/react-fetch-deduping-edge',
},
])(
'should correctly de-dupe fetch without next cache $path',
async ({ path }) => {
for (let i = 0; i < 5; i++) {
const res = await next.fetch(path, {
redirect: 'manual',
})
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const data1 = $('#data-1').text()
const data2 = $('#data-2').text()
expect(data1).toBeTruthy()
expect(data1).toBe(data2)
await waitFor(250)
}
}
)
it.each([
{ pathname: '/unstable-cache-node' },
{ pathname: '/unstable-cache-edge' },
{ pathname: '/api/unstable-cache-node' },
{ pathname: '/api/unstable-cache-edge' },
])('unstable-cache should work in pages$pathname', async ({ pathname }) => {
let res = await next.fetch(pathname)
expect(res.status).toBe(200)
const isApi = pathname.startsWith('/api')
let prevData
if (isApi) {
prevData = await res.json()
} else {
const $ = isApi ? undefined : cheerio.load(await res.text())
prevData = JSON.parse($('#props').text())
}
expect(prevData.data.random).toBeTruthy()
await retry(async () => {
res = await next.fetch(pathname)
expect(res.status).toBe(200)
let curData
if (isApi) {
curData = await res.json()
} else {
const $ = cheerio.load(await res.text())
curData = JSON.parse($('#props').text())
}
try {
expect(curData.data.random).toBeTruthy()
expect(curData.data.random).toBe(prevData.data.random)
} finally {
prevData = curData
}
})
})
it('should not have cache tags header for non-minimal mode', async () => {
for (const path of [
'/ssr-forced',
'/ssr-forced',
'/variable-revalidate/revalidate-3',
'/variable-revalidate/revalidate-360',
'/variable-revalidate/revalidate-360-isr',
]) {
const res = await fetchViaHTTP(next.url, path, undefined, {
redirect: 'manual',
})
expect(res.status).toBe(200)
expect(res.headers.get('x-next-cache-tags')).toBeFalsy()
}
})
if (isNextDev) {
it('should error correctly for invalid params from generateStaticParams', async () => {
await next.patchFile(
'app/invalid/[slug]/page.js',
`
export function generateStaticParams() {
return [{slug: { invalid: true }}]
}
`
)
// The page may take a moment to compile, so try it a few times.
await check(async () => {
return next.render('/invalid/first')
}, /A required parameter \(slug\) was not provided as a string received object/)
await next.deleteFile('app/invalid/[slug]/page.js')
})
it('should correctly handle multi-level generateStaticParams when some levels are missing', async () => {
const browser = await next.browser('/flight/foo/bar')
const v = ~~(Math.random() * 1000)
await browser.eval(`document.cookie = "test-cookie=${v}"`)
await browser.elementByCss('button').click()
await check(async () => {
return await browser.elementByCss('h1').text()
}, v.toString())
})
}
it('should correctly skip caching POST fetch for POST handler', async () => {
const res = await next.fetch('/route-handler/post', {
method: 'POST',
})
expect(res.status).toBe(200)
const data = await res.json()
expect(data).toBeTruthy()
for (let i = 0; i < 5; i++) {
const res2 = await next.fetch('/route-handler/post', {
method: 'POST',
})
expect(res2.status).toBe(200)
const newData = await res2.json()
expect(newData).toBeTruthy()
expect(newData).not.toEqual(data)
}
})
if (!isNextDev && !process.env.CUSTOM_CACHE_HANDLER) {
// TODO: Temporarily disabling this test for Turbopack. The test is failing
// quite often (see https://app.datadoghq.com/ci/test-runs?query=test_level%3Atest%20env%3Aci%20%40git.repository.id%3Agithub.com%2Fvercel%2Fnext.js%20%40test.service%3Anextjs%20%40test.status%3Afail%20%40test.name%3A%22app-dir%20static%2Fdynamic%20handling%20should%20properly%20revalidate%20a%20route%20handler%20that%20triggers%20dynamic%20usage%20with%20force-static%22&agg_m=count&agg_m_source=base&agg_t=count¤tTab=overview&eventStack=&fromUser=false&index=citest&start=1720993078523&end=1728769078523&paused=false).
// Since this is also reproducible when manually recreating the scenario, it
// might actually be a bug with ISR, which needs to be investigated.
if (!isTurbopack) {
it('should properly revalidate a route handler that triggers dynamic usage with force-static', async () => {
// wait for the revalidation period
let res = await next.fetch('/route-handler/no-store-force-static')
let data = await res.json()
// grab the initial timestamp
const initialTimestamp = data.now
// confirm its cached still
res = await next.fetch('/route-handler/no-store-force-static')
data = await res.json()
expect(data.now).toBe(initialTimestamp)
// wait for the revalidation time
await waitFor(3000)
// verify fresh data
res = await next.fetch('/route-handler/no-store-force-static')
data = await res.json()
expect(data.now).not.toBe(initialTimestamp)
})
}
}
if (!process.env.CUSTOM_CACHE_HANDLER) {
it.each([
{
type: 'edge route handler',
revalidateApi: '/api/revalidate-tag-edge',
},
{
type: 'node route handler',
revalidateApi: '/api/revalidate-tag-node',
},
])(
'it should revalidate tag correctly with $type',
async ({ revalidateApi }) => {
const initRes = await next.fetch('/variable-revalidate/revalidate-360')
const html = await initRes.text()
const $ = cheerio.load(html)
const initLayoutData = $('#layout-data').text()
const initPageData = $('#page-data').text()
const initNestedCacheData = $('#nested-cache').text()
const routeHandlerRes = await next.fetch(
'/route-handler/revalidate-360'
)
const initRouteHandlerData = await routeHandlerRes.json()
const edgeRouteHandlerRes = await next.fetch(
'/route-handler-edge/revalidate-360'
)
const initEdgeRouteHandlerRes = await edgeRouteHandlerRes.json()
expect(initLayoutData).toBeTruthy()
expect(initPageData).toBeTruthy()
await check(async () => {
const revalidateRes = await next.fetch(
`${revalidateApi}?tag=thankyounext`
)
expect((await revalidateRes.json()).revalidated).toBe(true)
const newRes = await next.fetch('/variable-revalidate/revalidate-360')
const cacheHeader = newRes.headers.get('x-nextjs-cache')
if ((global as any).isNextStart && cacheHeader) {
expect(cacheHeader).toBe('MISS')
}
const newHtml = await newRes.text()
const new$ = cheerio.load(newHtml)
const newLayoutData = new$('#layout-data').text()
const newPageData = new$('#page-data').text()
const newNestedCacheData = new$('#nested-cache').text()
const newRouteHandlerRes = await next.fetch(
'/route-handler/revalidate-360'
)
const newRouteHandlerData = await newRouteHandlerRes.json()
const newEdgeRouteHandlerRes = await next.fetch(
'/route-handler-edge/revalidate-360'
)
const newEdgeRouteHandlerData = await newEdgeRouteHandlerRes.json()
expect(newLayoutData).toBeTruthy()
expect(newPageData).toBeTruthy()
expect(newRouteHandlerData).toBeTruthy()
expect(newEdgeRouteHandlerData).toBeTruthy()
expect(newLayoutData).not.toBe(initLayoutData)
expect(newPageData).not.toBe(initPageData)
expect(newNestedCacheData).not.toBe(initNestedCacheData)
expect(newRouteHandlerData).not.toEqual(initRouteHandlerData)
expect(newEdgeRouteHandlerData).not.toEqual(initEdgeRouteHandlerRes)
return 'success'
}, 'success')
}
)
}
// On-Demand Revalidate has not effect in dev since app routes
// aren't considered static until prerendering
if (!(global as any).isNextDev && !process.env.CUSTOM_CACHE_HANDLER) {
it('should not revalidate / when revalidate is not used', async () => {
let prevData
for (let i = 0; i < 5; i++) {
const res = await next.fetch('/')
const html = await res.text()
const $ = cheerio.load(html)
const data = $('#page-data').text()
expect(res.status).toBe(200)
if (prevData) {
expect(prevData).toBe(data)
prevData = data
}
await waitFor(500)
}
if (isNextStart) {
expect(next.cliOutput.substring(buildCliOutputIndex)).not.toContain(
'rendering index'
)
}
})
it.each([
{
type: 'edge route handler',
revalidateApi: '/api/revalidate-path-edge',
},
{
type: 'node route handler',
revalidateApi: '/api/revalidate-path-node',
},
])(
'it should revalidate correctly with $type',
async ({ revalidateApi }) => {
const initRes = await next.fetch(
'/variable-revalidate/revalidate-360-isr'
)
const html = await initRes.text()
const $ = cheerio.load(html)
const initLayoutData = $('#layout-data').text()
const initPageData = $('#page-data').text()
expect(initLayoutData).toBeTruthy()
expect(initPageData).toBeTruthy()
await check(async () => {
const revalidateRes = await next.fetch(
`${revalidateApi}?path=/variable-revalidate/revalidate-360-isr`
)
expect((await revalidateRes.json()).revalidated).toBe(true)
const newRes = await next.fetch(
'/variable-revalidate/revalidate-360-isr'
)
const newHtml = await newRes.text()
const new$ = cheerio.load(newHtml)
const newLayoutData = new$('#layout-data').text()
const newPageData = new$('#page-data').text()
expect(newLayoutData).toBeTruthy()
expect(newPageData).toBeTruthy()
expect(newLayoutData).not.toBe(initLayoutData)
expect(newPageData).not.toBe(initPageData)
return 'success'
}, 'success')
}
)
}
// On-Demand Revalidate has not effect in dev
if (!(global as any).isNextDev && !process.env.CUSTOM_CACHE_HANDLER) {
it('should revalidate all fetches during on-demand revalidate', async () => {
const initRes = await next.fetch(
'/variable-revalidate/revalidate-360-isr'
)
const html = await initRes.text()
const $ = cheerio.load(html)
const initLayoutData = $('#layout-data').text()
const initPageData = $('#page-data').text()
expect(initLayoutData).toBeTruthy()
expect(initPageData).toBeTruthy()
await check(async () => {
const revalidateRes = await next.fetch(
'/api/revalidate-path-node?path=/variable-revalidate/revalidate-360-isr'
)
expect((await revalidateRes.json()).revalidated).toBe(true)
const newRes = await next.fetch(
'/variable-revalidate/revalidate-360-isr'
)
const newHtml = await newRes.text()
const new$ = cheerio.load(newHtml)
const newLayoutData = new$('#layout-data').text()
const newPageData = new$('#page-data').text()
expect(newLayoutData).toBeTruthy()
expect(newPageData).toBeTruthy()
expect(newLayoutData).not.toBe(initLayoutData)
expect(newPageData).not.toBe(initPageData)
return 'success'
}, 'success')
})
}
it('should correctly handle fetchCache = "force-no-store"', async () => {
const initRes = await next.fetch('/force-no-store')
const html = await initRes.text()
const $ = cheerio.load(html)
const initPageData = $('#page-data').text()
expect(initPageData).toBeTruthy()
const newRes = await next.fetch('/force-no-store')
const newHtml = await newRes.text()
const new$ = cheerio.load(newHtml)
const newPageData = new$('#page-data').text()
expect(newPageData).toBeTruthy()
expect(newPageData).not.toBe(initPageData)
})
if (!process.env.CUSTOM_CACHE_HANDLER) {
it('should revalidate correctly with config and fetch revalidate', async () => {
const initial$ = await next.render$(
'/variable-config-revalidate/revalidate-3'
)
const initialDate = initial$('#date').text()
const initialRandomData = initial$('#random-data').text()
expect(initialDate).toBeTruthy()
expect(initialRandomData).toBeTruthy()
let prevInitialDate
let prevInitialRandomData
// wait for a fresh revalidation
await check(async () => {
const $ = await next.render$('/variable-config-revalidate/revalidate-3')
prevInitialDate = $('#date').text()
prevInitialRandomData = $('#random-data').text()
expect(prevInitialDate).not.toBe(initialDate)
expect(prevInitialRandomData).not.toBe(initialRandomData)
return 'success'
}, 'success')
// the date should revalidate first after 3 seconds
// while the fetch data stays in place for 9 seconds
await check(async () => {
const $ = await next.render$('/variable-config-revalidate/revalidate-3')
const curDate = $('#date').text()
const curRandomData = $('#random-data').text()
expect(curDate).not.toBe(prevInitialDate)
expect(curRandomData).not.toBe(prevInitialRandomData)
prevInitialDate = curDate
prevInitialRandomData = curRandomData
return 'success'
}, 'success')
})
}
it('should not cache non-ok statusCode', async () => {
await check(async () => {
const $ = await next.render$('/variable-revalidate/status-code')
const origData = JSON.parse($('#page-data').text())
expect(origData.status).toBe(404)
const new$ = await next.render$('/variable-revalidate/status-code')
const newData = JSON.parse(new$('#page-data').text())
expect(newData.status).toBe(origData.status)
expect(newData.text).not.toBe(origData.text)
return 'success'
}, 'success')
})
if (isNextStart) {
it('should not encode dynamic parameters as search parameters in RSC data', async () => {
const data = process.env.__NEXT_EXPERIMENTAL_PPR
? await next.readFile('.next/server/app/blog/seb.prefetch.rsc')
: await next.readFile('.next/server/app/blog/seb.rsc')
// During SSG, pages that correspond with dynamic routes shouldn't have any search
// parameters in the `__PAGE__` segment string. The only time we expect to see
// search parameters in the `__PAGE__` segment string is when the RSC data is
// requested from the client with search parameters.
expect(data).not.toContain('__PAGE__?')
expect(data).toContain('__PAGE__')
})
it('should output HTML/RSC files for static paths', async () => {
const files = (
await glob('**/*', {
cwd: join(next.testDir, '.next/server/app'),
})
)
// Manifests are output per-page in Turbopack
.filter(
(file) =>
!file.endsWith('react-loadable-manifest.js') &&
// Match html/rsc only as that is what the test is for.
file.match(/.*\.(html|rsc)$/)
)
.map((file) => {
return file.replace(
/partial-gen-params-no-additional-([\w]{1,})\/([\w]{1,})\/([\d]{1,})/,
'partial-gen-params-no-additional-$1/$2/RAND'
)
})
expect(files.sort()).toMatchInlineSnapshot(`
[
"_not-found.html",
"_not-found.rsc",
"articles/works.html",
"articles/works.rsc",
"blog/seb.html",
"blog/seb.rsc",
"blog/seb/second-post.html",
"blog/seb/second-post.rsc",
"blog/styfle.html",
"blog/styfle.rsc",
"blog/styfle/first-post.html",
"blog/styfle/first-post.rsc",
"blog/styfle/second-post.html",
"blog/styfle/second-post.rsc",
"blog/tim.html",
"blog/tim.rsc",
"blog/tim/first-post.html",
"blog/tim/first-post.rsc",
"default-config-fetch.html",
"default-config-fetch.rsc",
"force-cache.html",
"force-cache.rsc",
"force-static-fetch-no-store.html",
"force-static-fetch-no-store.rsc",
"force-static/first.html",
"force-static/first.rsc",
"force-static/second.html",
"force-static/second.rsc",
"gen-params-catch-all-unique/foo/bar.html",
"gen-params-catch-all-unique/foo/bar.rsc",
"gen-params-catch-all-unique/foo/foo.html",
"gen-params-catch-all-unique/foo/foo.rsc",
"gen-params-dynamic-revalidate/one.html",
"gen-params-dynamic-revalidate/one.rsc",
"hooks/use-pathname/slug.html",
"hooks/use-pathname/slug.rsc",
"hooks/use-search-params/force-static.html",
"hooks/use-search-params/force-static.rsc",
"hooks/use-search-params/with-suspense.html",
"hooks/use-search-params/with-suspense.rsc",
"index.html",
"index.rsc",
"isr-error-handling.html",
"isr-error-handling.rsc",
"no-config-fetch.html",
"no-config-fetch.rsc",
"no-store/static.html",
"no-store/static.rsc",
"partial-gen-params-no-additional-lang/en/RAND.html",
"partial-gen-params-no-additional-lang/en/RAND.rsc",
"partial-gen-params-no-additional-lang/en/first.html",
"partial-gen-params-no-additional-lang/en/first.rsc",
"partial-gen-params-no-additional-lang/en/second.html",
"partial-gen-params-no-additional-lang/en/second.rsc",
"partial-gen-params-no-additional-lang/fr/RAND.html",
"partial-gen-params-no-additional-lang/fr/RAND.rsc",
"partial-gen-params-no-additional-lang/fr/first.html",
"partial-gen-params-no-additional-lang/fr/first.rsc",
"partial-gen-params-no-additional-lang/fr/second.html",
"partial-gen-params-no-additional-lang/fr/second.rsc",
"partial-gen-params-no-additional-slug/en/RAND.html",
"partial-gen-params-no-additional-slug/en/RAND.rsc",
"partial-gen-params-no-additional-slug/en/first.html",
"partial-gen-params-no-additional-slug/en/first.rsc",
"partial-gen-params-no-additional-slug/en/second.html",
"partial-gen-params-no-additional-slug/en/second.rsc",
"partial-gen-params-no-additional-slug/fr/RAND.html",
"partial-gen-params-no-additional-slug/fr/RAND.rsc",
"partial-gen-params-no-additional-slug/fr/first.html",
"partial-gen-params-no-additional-slug/fr/first.rsc",
"partial-gen-params-no-additional-slug/fr/second.html",
"partial-gen-params-no-additional-slug/fr/second.rsc",
"partial-params-false/en/static.html",
"partial-params-false/en/static.rsc",
"partial-params-false/fr/static.html",
"partial-params-false/fr/static.rsc",
"prerendered-not-found/first.html",
"prerendered-not-found/first.rsc",
"prerendered-not-found/second.html",
"prerendered-not-found/second.rsc",
"prerendered-not-found/segment-revalidate.html",
"prerendered-not-found/segment-revalidate.rsc",
"ssg-draft-mode.html",
"ssg-draft-mode.rsc",
"ssg-draft-mode/test-2.html",
"ssg-draft-mode/test-2.rsc",
"ssg-draft-mode/test.html",
"ssg-draft-mode/test.rsc",
"strip-w3c-trace-context-headers.html",
"strip-w3c-trace-context-headers.rsc",
"unstable-cache/fetch/no-cache.html",
"unstable-cache/fetch/no-cache.rsc",
"unstable-cache/fetch/no-store.html",
"unstable-cache/fetch/no-store.rsc",
"variable-config-revalidate/revalidate-3.html",
"variable-config-revalidate/revalidate-3.rsc",
"variable-revalidate-stable/revalidate-3.html",
"variable-revalidate-stable/revalidate-3.rsc",
"variable-revalidate/authorization.html",
"variable-revalidate/authorization.rsc",
"variable-revalidate/cookie.html",
"variable-revalidate/cookie.rsc",
"variable-revalidate/encoding.html",
"variable-revalidate/encoding.rsc",
"variable-revalidate/headers-instance.html",
"variable-revalidate/headers-instance.rsc",
"variable-revalidate/revalidate-3.html",
"variable-revalidate/revalidate-3.rsc",
"variable-revalidate/revalidate-360-isr.html",
"variable-revalidate/revalidate-360-isr.rsc",
]
`)
})
it('should have correct prerender-manifest entries', async () => {
const curManifest = JSON.parse(JSON.stringify(prerenderManifest))
for (const key of Object.keys(curManifest.dynamicRoutes)) {
const item = curManifest.dynamicRoutes[key]
if (item.dataRouteRegex) {
item.dataRouteRegex = normalizeRegEx(item.dataRouteRegex)
}
if (item.routeRegex) {
item.routeRegex = normalizeRegEx(item.routeRegex)
}
}
for (const key of Object.keys(curManifest.routes)) {
const newKey = key.replace(
/partial-gen-params-no-additional-([\w]{1,})\/([\w]{1,})\/([\d]{1,})/,
'partial-gen-params-no-additional-$1/$2/RAND'
)
if (newKey !== key) {
const route = curManifest.routes[key]
delete curManifest.routes[key]
curManifest.routes[newKey] = {
...route,
dataRoute: `${newKey}.rsc`,
}
}
}
expect(curManifest.version).toBe(4)
expect(curManifest.routes).toMatchInlineSnapshot(`
{
"/": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/index.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/",
},
"/api/large-data": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": null,
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialHeaders": {
"content-type": "application/json",
"x-next-cache-tags": "_N_T_/layout,_N_T_/api/layout,_N_T_/api/large-data/layout,_N_T_/api/large-data/route,_N_T_/api/large-data",
},
"initialRevalidateSeconds": false,
"srcRoute": "/api/large-data",
},
"/articles/works": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/articles/works.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 1,
"srcRoute": "/articles/[slug]",
},
"/blog/seb": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/seb.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 10,
"srcRoute": "/blog/[author]",
},
"/blog/seb/second-post": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/seb/second-post.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/blog/[author]/[slug]",
},
"/blog/styfle": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/styfle.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 10,
"srcRoute": "/blog/[author]",
},
"/blog/styfle/first-post": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/styfle/first-post.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/blog/[author]/[slug]",
},
"/blog/styfle/second-post": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/styfle/second-post.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/blog/[author]/[slug]",
},
"/blog/tim": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/tim.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 10,
"srcRoute": "/blog/[author]",
},
"/blog/tim/first-post": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/tim/first-post.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/blog/[author]/[slug]",
},
"/default-config-fetch": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/default-config-fetch.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/default-config-fetch",
},
"/force-cache": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/force-cache.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/force-cache",
},
"/force-static-fetch-no-store": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/force-static-fetch-no-store.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/force-static-fetch-no-store",
},
"/force-static/first": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/force-static/first.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/force-static/[slug]",
},
"/force-static/second": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/force-static/second.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/force-static/[slug]",
},
"/gen-params-catch-all-unique/foo/bar": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/gen-params-catch-all-unique/foo/bar.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/gen-params-catch-all-unique/[...slug]",
},
"/gen-params-catch-all-unique/foo/foo": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/gen-params-catch-all-unique/foo/foo.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/gen-params-catch-all-unique/[...slug]",
},
"/gen-params-dynamic-revalidate/one": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/gen-params-dynamic-revalidate/one.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/gen-params-dynamic-revalidate/[slug]",
},
"/hooks/use-pathname/slug": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/hooks/use-pathname/slug.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/hooks/use-pathname/[slug]",
},
"/hooks/use-search-params/force-static": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/hooks/use-search-params/force-static.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/hooks/use-search-params/force-static",
},
"/hooks/use-search-params/with-suspense": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/hooks/use-search-params/with-suspense.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/hooks/use-search-params/with-suspense",
},
"/isr-error-handling": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/isr-error-handling.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/isr-error-handling",
},
"/no-config-fetch": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/no-config-fetch.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/no-config-fetch",
},
"/no-store/static": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/no-store/static.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/no-store/static",
},
"/partial-gen-params-no-additional-lang/en/RAND": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-lang/en/RAND.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-lang/[lang]/[slug]",
},
"/partial-gen-params-no-additional-lang/en/first": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-lang/en/first.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-lang/[lang]/[slug]",
},
"/partial-gen-params-no-additional-lang/en/second": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-lang/en/second.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-lang/[lang]/[slug]",
},
"/partial-gen-params-no-additional-lang/fr/RAND": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-lang/fr/RAND.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-lang/[lang]/[slug]",
},
"/partial-gen-params-no-additional-lang/fr/first": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-lang/fr/first.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-lang/[lang]/[slug]",
},
"/partial-gen-params-no-additional-lang/fr/second": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-lang/fr/second.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-lang/[lang]/[slug]",
},
"/partial-gen-params-no-additional-slug/en/RAND": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-slug/en/RAND.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-slug/[lang]/[slug]",
},
"/partial-gen-params-no-additional-slug/en/first": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-slug/en/first.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-slug/[lang]/[slug]",
},
"/partial-gen-params-no-additional-slug/en/second": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-slug/en/second.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-slug/[lang]/[slug]",
},
"/partial-gen-params-no-additional-slug/fr/RAND": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-slug/fr/RAND.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-slug/[lang]/[slug]",
},
"/partial-gen-params-no-additional-slug/fr/first": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-slug/fr/first.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-slug/[lang]/[slug]",
},
"/partial-gen-params-no-additional-slug/fr/second": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-slug/fr/second.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-gen-params-no-additional-slug/[lang]/[slug]",
},
"/partial-params-false/en/static": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-params-false/en/static.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-params-false/[locale]/static",
},
"/partial-params-false/fr/static": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-params-false/fr/static.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/partial-params-false/[locale]/static",
},
"/prerendered-not-found/first": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/prerendered-not-found/first.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/prerendered-not-found/[slug]",
},
"/prerendered-not-found/second": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/prerendered-not-found/second.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/prerendered-not-found/[slug]",
},
"/prerendered-not-found/segment-revalidate": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/prerendered-not-found/segment-revalidate.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/prerendered-not-found/segment-revalidate",
},
"/route-handler/no-store-force-static": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": null,
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialHeaders": {
"content-type": "application/json",
"x-next-cache-tags": "_N_T_/layout,_N_T_/route-handler/layout,_N_T_/route-handler/no-store-force-static/layout,_N_T_/route-handler/no-store-force-static/route,_N_T_/route-handler/no-store-force-static",
},
"initialRevalidateSeconds": 3,
"srcRoute": "/route-handler/no-store-force-static",
},
"/route-handler/revalidate-360-isr": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": null,
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialHeaders": {
"content-type": "application/json",
"x-next-cache-tags": "_N_T_/layout,_N_T_/route-handler/layout,_N_T_/route-handler/revalidate-360-isr/layout,_N_T_/route-handler/revalidate-360-isr/route,_N_T_/route-handler/revalidate-360-isr,thankyounext",
},
"initialRevalidateSeconds": 10,
"srcRoute": "/route-handler/revalidate-360-isr",
},
"/route-handler/static-cookies": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": null,
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialHeaders": {
"set-cookie": "theme=light; Path=/,my_company=ACME; Path=/",
"x-next-cache-tags": "_N_T_/layout,_N_T_/route-handler/layout,_N_T_/route-handler/static-cookies/layout,_N_T_/route-handler/static-cookies/route,_N_T_/route-handler/static-cookies",
},
"initialRevalidateSeconds": false,
"srcRoute": "/route-handler/static-cookies",
},
"/ssg-draft-mode": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/ssg-draft-mode.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/ssg-draft-mode/[[...route]]",
},
"/ssg-draft-mode/test": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/ssg-draft-mode/test.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/ssg-draft-mode/[[...route]]",
},
"/ssg-draft-mode/test-2": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/ssg-draft-mode/test-2.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/ssg-draft-mode/[[...route]]",
},
"/strip-w3c-trace-context-headers": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/strip-w3c-trace-context-headers.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 50,
"srcRoute": "/strip-w3c-trace-context-headers",
},
"/unstable-cache/fetch/no-cache": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/unstable-cache/fetch/no-cache.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/unstable-cache/fetch/no-cache",
},
"/unstable-cache/fetch/no-store": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/unstable-cache/fetch/no-store.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialRevalidateSeconds": false,
"srcRoute": "/unstable-cache/fetch/no-store",
},
"/variable-config-revalidate/revalidate-3": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-config-revalidate/revalidate-3.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/variable-config-revalidate/revalidate-3",
},
"/variable-revalidate-stable/revalidate-3": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-revalidate-stable/revalidate-3.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/variable-revalidate-stable/revalidate-3",
},
"/variable-revalidate/authorization": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-revalidate/authorization.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 10,
"srcRoute": "/variable-revalidate/authorization",
},
"/variable-revalidate/cookie": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-revalidate/cookie.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/variable-revalidate/cookie",
},
"/variable-revalidate/encoding": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-revalidate/encoding.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/variable-revalidate/encoding",
},
"/variable-revalidate/headers-instance": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-revalidate/headers-instance.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 10,
"srcRoute": "/variable-revalidate/headers-instance",
},
"/variable-revalidate/revalidate-3": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-revalidate/revalidate-3.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 3,
"srcRoute": "/variable-revalidate/revalidate-3",
},
"/variable-revalidate/revalidate-360-isr": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/variable-revalidate/revalidate-360-isr.rsc",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"initialExpireSeconds": 31536000,
"initialRevalidateSeconds": 10,
"srcRoute": "/variable-revalidate/revalidate-360-isr",
},
}
`)
expect(curManifest.dynamicRoutes).toMatchInlineSnapshot(`
{
"/articles/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/articles/[slug].rsc",
"dataRouteRegex": "^\\/articles\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/articles\\/([^\\/]+?)(?:\\/)?$",
},
"/blog/[author]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/[author].rsc",
"dataRouteRegex": "^\\/blog\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": false,
"routeRegex": "^\\/blog\\/([^\\/]+?)(?:\\/)?$",
},
"/blog/[author]/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/blog/[author]/[slug].rsc",
"dataRouteRegex": "^\\/blog\\/([^\\/]+?)\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/blog\\/([^\\/]+?)\\/([^\\/]+?)(?:\\/)?$",
},
"/dynamic-error/[id]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/dynamic-error/[id].rsc",
"dataRouteRegex": "^\\/dynamic\\-error\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/dynamic\\-error\\/([^\\/]+?)(?:\\/)?$",
},
"/force-static/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/force-static/[slug].rsc",
"dataRouteRegex": "^\\/force\\-static\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/force\\-static\\/([^\\/]+?)(?:\\/)?$",
},
"/gen-params-catch-all-unique/[...slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/gen-params-catch-all-unique/[...slug].rsc",
"dataRouteRegex": "^\\/gen\\-params\\-catch\\-all\\-unique\\/(.+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": false,
"routeRegex": "^\\/gen\\-params\\-catch\\-all\\-unique\\/(.+?)(?:\\/)?$",
},
"/gen-params-dynamic-revalidate/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/gen-params-dynamic-revalidate/[slug].rsc",
"dataRouteRegex": "^\\/gen\\-params\\-dynamic\\-revalidate\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/gen\\-params\\-dynamic\\-revalidate\\/([^\\/]+?)(?:\\/)?$",
},
"/hooks/use-pathname/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/hooks/use-pathname/[slug].rsc",
"dataRouteRegex": "^\\/hooks\\/use\\-pathname\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/hooks\\/use\\-pathname\\/([^\\/]+?)(?:\\/)?$",
},
"/partial-gen-params-no-additional-lang/[lang]/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-lang/[lang]/[slug].rsc",
"dataRouteRegex": "^\\/partial\\-gen\\-params\\-no\\-additional\\-lang\\/([^\\/]+?)\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": false,
"routeRegex": "^\\/partial\\-gen\\-params\\-no\\-additional\\-lang\\/([^\\/]+?)\\/([^\\/]+?)(?:\\/)?$",
},
"/partial-gen-params-no-additional-slug/[lang]/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-gen-params-no-additional-slug/[lang]/[slug].rsc",
"dataRouteRegex": "^\\/partial\\-gen\\-params\\-no\\-additional\\-slug\\/([^\\/]+?)\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": false,
"routeRegex": "^\\/partial\\-gen\\-params\\-no\\-additional\\-slug\\/([^\\/]+?)\\/([^\\/]+?)(?:\\/)?$",
},
"/partial-params-false/[locale]/static": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/partial-params-false/[locale]/static.rsc",
"dataRouteRegex": "^\\/partial\\-params\\-false\\/([^\\/]+?)\\/static\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": false,
"routeRegex": "^\\/partial\\-params\\-false\\/([^\\/]+?)\\/static(?:\\/)?$",
},
"/prerendered-not-found/[slug]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/prerendered-not-found/[slug].rsc",
"dataRouteRegex": "^\\/prerendered\\-not\\-found\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/prerendered\\-not\\-found\\/([^\\/]+?)(?:\\/)?$",
},
"/ssg-draft-mode/[[...route]]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/ssg-draft-mode/[[...route]].rsc",
"dataRouteRegex": "^\\/ssg\\-draft\\-mode(?:\\/(.+?))?\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/ssg\\-draft\\-mode(?:\\/(.+?))?(?:\\/)?$",
},
"/static-to-dynamic-error-forced/[id]": {
"allowHeader": [
"host",
"x-matched-path",
"x-prerender-revalidate",
"x-prerender-revalidate-if-generated",
"x-next-revalidated-tags",
"x-next-revalidate-tag-token",
],
"dataRoute": "/static-to-dynamic-error-forced/[id].rsc",
"dataRouteRegex": "^\\/static\\-to\\-dynamic\\-error\\-forced\\/([^\\/]+?)\\.rsc$",
"experimentalBypassFor": [
{
"key": "Next-Action",
"type": "header",
},
{
"key": "content-type",
"type": "header",
"value": "multipart/form-data;.*",
},
],
"fallback": null,
"routeRegex": "^\\/static\\-to\\-dynamic\\-error\\-forced\\/([^\\/]+?)(?:\\/)?$",
},
}
`)
})
it('should output debug info for static bailouts', async () => {
const cleanedOutput = stripAnsi(next.cliOutput)
expect(cleanedOutput).toContain(
'Static generation failed due to dynamic usage on /force-static, reason: headers'
)
expect(cleanedOutput).toContain(
'Static generation failed due to dynamic usage on /ssr-auto/cache-no-store, reason: no-store fetch'
)
})
it('should log fetch metrics to the diagnostics directory', async () => {
const fetchMetrics = JSON.parse(
await next.readFile('.next/diagnostics/fetch-metrics.json')
)
const indexFetchMetrics = fetchMetrics['/']
expect(indexFetchMetrics).toHaveLength(1)
expect(indexFetchMetrics[0]).toMatchObject({
url: 'https://next-data-api-endpoint.vercel.app/api/random?page',
status: 200,
cacheStatus: expect.any(String),
start: expect.any(Number),
end: expect.any(Number),
cacheReason: expect.any(String),
})
const otherPageMetrics =
fetchMetrics['/variable-revalidate/headers-instance']
expect(otherPageMetrics).toHaveLength(4)
expect(otherPageMetrics).toEqual(
expect.arrayContaining([
expect.objectContaining({
url: 'https://next-data-api-endpoint.vercel.app/api/random?layout',
status: 200,
cacheStatus: expect.any(String),
start: expect.any(Number),
end: expect.any(Number),
cacheReason: expect.any(String),
}),
])
)
})
it('should have correct cache tags for prerendered path', async () => {
const firstMeta = await next.readJSON(
'.next/server/app/prerendered-not-found/first.meta'
)
const secondMeta = await next.readJSON(
'.next/server/app/prerendered-not-found/second.meta'
)
expect(firstMeta.status).toBe(404)
expect(firstMeta.headers['x-next-cache-tags']).toBe(
'_N_T_/layout,_N_T_/prerendered-not-found/layout,_N_T_/prerendered-not-found/[slug]/layout,_N_T_/prerendered-not-found/[slug]/page,_N_T_/prerendered-not-found/first,explicit-tag'
)
expect(secondMeta.status).not.toBe(404)
expect(secondMeta.headers['x-next-cache-tags']).toBe(
'_N_T_/layout,_N_T_/prerendered-not-found/layout,_N_T_/prerendered-not-found/[slug]/layout,_N_T_/prerendered-not-found/[slug]/page,_N_T_/prerendered-not-found/second,explicit-tag'
)
})
// build cache not leveraged for custom cache handler so not seeded
if (!process.env.CUSTOM_CACHE_HANDLER) {
it('should correctly error and not update cache for ISR', async () => {
await next.patchFile('app/isr-error-handling/error.txt', 'yes')
for (let i = 0; i < 3; i++) {
const res = await next.fetch('/isr-error-handling')
const html = await res.text()
const $ = cheerio.load(html)
const now = $('#now').text()
expect(res.status).toBe(200)
expect(now).toBeTruthy()
// wait revalidate period
await waitFor(3000)
}
expect(next.cliOutput).toContain('intentional error')
})
}
}
it.each([
{ path: '/stale-cache-serving/app-page' },
{ path: '/stale-cache-serving/route-handler' },
{ path: '/stale-cache-serving-edge/app-page' },
{ path: '/stale-cache-serving-edge/route-handler' },
])('should stream properly for $path', async ({ path }) => {
// Prime the cache.
let res = await next.fetch(path)
expect(res.status).toBe(200)
// Consume the cache, the revalidations are completed on the end of the
// stream so we need to wait for that to complete.
await res.text()
for (let i = 0; i < 6; i++) {
await waitFor(1000)
res = await next.fetch(path)
let data: any
let startedStreaming: number = -1
res.body.on('data', () => {
if (startedStreaming === -1) {
startedStreaming = Date.now()
}
})
if (res.headers.get('content-type').includes('application/json')) {
data = await res.json()
} else {
const html = await res.text()
const $ = cheerio.load(html)
const dataJSON = $('#data').text()
try {
data = JSON.parse(dataJSON)
} catch (cause) {
throw new Error(
`Failed to parse JSON from data-start attribute: "${dataJSON}"`,
{ cause }
)
}
}
const startedResponding = +data.start
if (Number.isNaN(startedResponding)) {
throw new Error(
`Expected start to be a number. Received: "${data.start}"`
)
}
if (startedStreaming === -1) {
throw new Error(
'Expected startedStreaming to be set. This is a bug in the test.'
)
}
// We just want to ensure the response isn't blocked on revalidating the fetch.
// So we use the start time when route started processing not when we
// send off the response because that includes cold boots of the infra.
if (startedStreaming - startedResponding >= 3000) {
throw new Error(
`Response #${i} took too long to complete: ${startedStreaming - startedResponding}ms`
)
}
}
})
it('should correctly handle statusCode with notFound + ISR', async () => {
for (let i = 0; i < 5; i++) {
const res = await next.fetch('/articles/non-existent')
if (process.env.__NEXT_EXPERIMENTAL_PPR && !isNextDev) {
expect(res.status).toBe(200)
} else {
expect(res.status).toBe(404)
}
expect(await res.text()).toContain('This page could not be found')
await waitFor(500)
}
})
it('should cache correctly for fetchCache = default-cache', async () => {
const res = await next.fetch('/default-cache')
expect(res.status).toBe(200)
let prevHtml = await res.text()
let prev$ = cheerio.load(prevHtml)
await check(async () => {
const curRes = await next.fetch('/default-cache')
expect(curRes.status).toBe(200)
const curHtml = await curRes.text()
const cur$ = cheerio.load(curHtml)
try {
expect(cur$('#data-no-cache').text()).not.toBe(
prev$('#data-no-cache').text()
)
expect(cur$('#data-force-cache').text()).toBe(
prev$('#data-force-cache').text()
)
expect(cur$('#data-revalidate-cache').text()).toBe(
prev$('#data-revalidate-cache').text()
)
expect(cur$('#data-revalidate-and-fetch-cache').text()).toBe(
prev$('#data-revalidate-and-fetch-cache').text()
)
expect(cur$('#data-revalidate-and-fetch-cache').text()).toBe(
prev$('#data-revalidate-and-fetch-cache').text()
)
expect(cur$('#data-auto-cache').text()).not.toBe(
prev$('data-auto-cache').text()
)
} finally {
prevHtml = curHtml
prev$ = cur$
}
return 'success'
}, 'success')
})
it('should cache correctly when accessing search params opts into dynamic rendering', async () => {
const res = await next.fetch('/default-cache-search-params')
expect(res.status).toBe(200)
let prevHtml = await res.text()
let prev$ = cheerio.load(prevHtml)
await retry(async () => {
const curRes = await next.fetch('/default-cache-search-params')
expect(curRes.status).toBe(200)
const curHtml = await curRes.text()
const cur$ = cheerio.load(curHtml)
expect(cur$('#data-default-cache').text()).not.toBe(
prev$('#data-default-cache').text()
)
expect(cur$('#data-request-cache').text()).not.toBe(
prev$('#data-request-cache').text()
)
expect(cur$('#data-cache-auto').text()).not.toBe(
prev$('#data-cache-auto').text()
)
})
})
it('should cache correctly for fetchCache = force-cache', async () => {
const res = await next.fetch('/force-cache')
expect(res.status).toBe(200)
let prevHtml = await res.text()
let prev$ = cheerio.load(prevHtml)
await retry(async () => {
const curRes = await next.fetch('/force-cache')
expect(curRes.status).toBe(200)
const curHtml = await curRes.text()
const cur$ = cheerio.load(curHtml)
expect(cur$('#data-no-cache').text()).toBe(prev$('#data-no-cache').text())
expect(cur$('#data-force-cache').text()).toBe(
prev$('#data-force-cache').text()
)
expect(cur$('#data-revalidate-cache').text()).toBe(
prev$('#data-revalidate-cache').text()
)
expect(cur$('#data-revalidate-and-fetch-cache').text()).toBe(
prev$('#data-revalidate-and-fetch-cache').text()
)
expect(cur$('#data-auto-cache').text()).toBe(
prev$('#data-auto-cache').text()
)
})
})
it('should cache correctly for cache: "force-cache" and "revalidate"', async () => {
let prevValue: string | undefined
await retry(async () => {
const res = await next.fetch('/force-cache-revalidate')
expect(res.status).toBe(200)
let prevHtml = await res.text()
let prev$ = cheerio.load(prevHtml)
const curRes = await next.fetch('/force-cache-revalidate')
expect(curRes.status).toBe(200)
const curHtml = await curRes.text()
const cur$ = cheerio.load(curHtml)
expect(cur$('#data-force-cache').text()).toBe(
prev$('#data-force-cache').text()
)
prevValue = cur$('#data-force-cache').text()
})
// wait for revalidation
await waitFor(3000)
await retry(async () => {
const curRes = await next.fetch('/force-cache-revalidate')
expect(curRes.status).toBe(200)
const curHtml = await curRes.text()
const cur$ = cheerio.load(curHtml)
expect(cur$('#data-force-cache').text()).not.toBe(prevValue)
})
})
it('should cache correctly for cache: no-store', async () => {
const res = await next.fetch('/fetch-no-cache')
expect(res.status).toBe(200)
let prevHtml = await res.text()
let prev$ = cheerio.load(prevHtml)
await check(async () => {
const curRes = await next.fetch('/fetch-no-cache')
expect(curRes.status).toBe(200)
const curHtml = await curRes.text()
const cur$ = cheerio.load(curHtml)
try {
expect(cur$('#data-no-cache').text()).not.toBe(
prev$('#data-no-cache').text()
)
expect(cur$('#data-force-cache').text()).toBe(
prev$('#data-force-cache').text()
)
expect(cur$('#data-revalidate-cache').text()).toBe(
prev$('#data-revalidate-cache').text()
)
expect(cur$('#data-revalidate-and-fetch-cache').text()).toBe(
prev$('#data-revalidate-and-fetch-cache').text()
)
expect(cur$('#data-auto-cache').text()).not.toBe(
prev$('#data-auto-cache').text()
)
} finally {
prevHtml = curHtml
prev$ = cur$
}
return 'success'
}, 'success')
})
if (isNextDev) {
it('should bypass fetch cache with cache-control: no-cache', async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate/revalidate-3'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate/revalidate-3',
undefined,
{
headers: {
'cache-control': 'no-cache',
},
}
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).not.toBe(layoutData)
expect($2('#page-data').text()).not.toBe(pageData)
})
} else {
// TODO: re-implement this in a way that'll support PFPR
if (!process.env.__NEXT_EXPERIMENTAL_PPR) {
it('should not error with dynamic server usage with force-static', async () => {
const res = await next.fetch(
'/static-to-dynamic-error-forced/static-bailout-1'
)
const outputIndex = next.cliOutput.length
const html = await res.text()
expect(res.status).toBe(200)
expect(html).toContain('/static-to-dynamic-error-forced')
expect(html).toMatch(/id:.*?static-bailout-1/)
if (isNextStart) {
expect(stripAnsi(next.cliOutput).substring(outputIndex)).not.toMatch(
/Page changed from static to dynamic at runtime \/static-to-dynamic-error-forced\/static-bailout-1, reason: cookies/
)
}
})
}
it('should produce response with url from fetch', async () => {
const res = await next.fetch('/response-url')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
expect($('#data-url-default-cache').text()).toBe(
'https://next-data-api-endpoint.vercel.app/api/random?a1'
)
expect($('#data-url-no-cache').text()).toBe(
'https://next-data-api-endpoint.vercel.app/api/random?b2'
)
expect($('#data-url-cached').text()).toBe(
'https://next-data-api-endpoint.vercel.app/api/random?a1'
)
expect($('#data-value-default-cache').text()).toBe(
$('#data-value-cached').text()
)
})
if (!process.env.__NEXT_EXPERIMENTAL_PPR) {
it('should properly error when dynamic = "error" page uses dynamic', async () => {
const res = await next.fetch('/dynamic-error/static-bailout-1')
const outputIndex = next.cliOutput.length
expect(res.status).toBe(500)
if (isNextStart) {
expect(stripAnsi(next.cliOutput).substring(outputIndex)).not.toMatch(
/Page with dynamic = "error" encountered dynamic data method on \/dynamic-error\/static-bailout-1/
)
}
})
}
}
it('should skip cache in draft mode', async () => {
const draftRes = await next.fetch('/api/draft-mode?status=enable')
const setCookie = draftRes.headers.get('set-cookie')
const cookieHeader = { Cookie: setCookie?.split(';', 1)[0] }
expect(cookieHeader.Cookie).toBeTruthy()
const res = await next.fetch('/ssg-draft-mode/test-1', {
headers: cookieHeader,
})
const html = await res.text()
const $ = cheerio.load(html)
const data1 = $('#data').text()
expect(data1).toBeTruthy()
expect(JSON.parse($('#draft-mode').text())).toEqual({ isEnabled: true })
const res2 = await next.fetch('/ssg-draft-mode/test-1', {
headers: cookieHeader,
})
const html2 = await res2.text()
const $2 = cheerio.load(html2)
const data2 = $2('#data').text()
expect(data2).toBeTruthy()
expect(data1).not.toBe(data2)
expect(JSON.parse($2('#draft-mode').text())).toEqual({ isEnabled: true })
})
it('should handle partial-gen-params with default dynamicParams correctly', async () => {
const res = await next.fetch('/partial-gen-params/en/first')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const params = JSON.parse($('#params').text())
expect(params).toEqual({ lang: 'en', slug: 'first' })
})
it('should handle partial-gen-params with layout dynamicParams = false correctly', async () => {
for (const { path, status, params } of [
// these checks don't work with custom memory only
// cache handler
...(process.env.CUSTOM_CACHE_HANDLER
? []
: [
{
path: '/partial-gen-params-no-additional-lang/en/first',
status: 200,
params: { lang: 'en', slug: 'first' },
},
]),
{
path: '/partial-gen-params-no-additional-lang/de/first',
status: 404,
params: {},
},
{
path: '/partial-gen-params-no-additional-lang/en/non-existent',
status: 404,
params: {},
},
]) {
const res = await next.fetch(path)
expect(res.status).toBe(status)
const html = await res.text()
const $ = cheerio.load(html)
const curParams = JSON.parse($('#params').text() || '{}')
expect(curParams).toEqual(params)
}
})
it('should handle partial-gen-params with page dynamicParams = false correctly', async () => {
for (const { path, status, params } of [
// these checks don't work with custom memory only
// cache handler
...(process.env.CUSTOM_CACHE_HANDLER
? []
: [
{
path: '/partial-gen-params-no-additional-slug/en/first',
status: 200,
params: { lang: 'en', slug: 'first' },
},
]),
{
path: '/partial-gen-params-no-additional-slug/de/first',
status: 404,
params: {},
},
{
path: '/partial-gen-params-no-additional-slug/en/non-existent',
status: 404,
params: {},
},
]) {
const res = await next.fetch(path)
expect(res.status).toBe(status)
const html = await res.text()
const $ = cheerio.load(html)
const curParams = JSON.parse($('#params').text() || '{}')
expect(curParams).toEqual(params)
}
})
// fetch cache in generateStaticParams needs fs for persistence
// so doesn't behave as expected with custom in memory only
// cache handler
if (!process.env.CUSTOM_CACHE_HANDLER) {
it('should honor fetch cache in generateStaticParams', async () => {
const initialRes = await next.fetch(
`/partial-gen-params-no-additional-lang/en/first`
)
expect(initialRes.status).toBe(200)
// we can't read prerender-manifest from deployment
if (isNextDeploy) return
let langFetchSlug
let slugFetchSlug
if (isNextDev) {
await check(() => {
const matches = stripAnsi(next.cliOutput).match(
/partial-gen-params fetch ([\d]{1,})/
)
if (matches?.[1]) {
langFetchSlug = matches[1]
slugFetchSlug = langFetchSlug
}
return langFetchSlug ? 'success' : next.cliOutput
}, 'success')
} else {
// the fetch cache can potentially be a miss since
// the generateStaticParams are executed parallel
// in separate workers so parse value from
// prerender-manifest
const routes = Object.keys(prerenderManifest.routes)
for (const route of routes) {
const langSlug = route.match(
/partial-gen-params-no-additional-lang\/en\/([\d]{1,})/
)?.[1]
if (langSlug) {
langFetchSlug = langSlug
}
const slugSlug = route.match(
/partial-gen-params-no-additional-slug\/en\/([\d]{1,})/
)?.[1]
if (slugSlug) {
slugFetchSlug = slugSlug
}
}
}
require('console').log({ langFetchSlug, slugFetchSlug })
for (const { pathname, slug } of [
{
pathname: '/partial-gen-params-no-additional-lang/en',
slug: langFetchSlug,
},
{
pathname: '/partial-gen-params-no-additional-slug/en',
slug: slugFetchSlug,
},
]) {
const res = await next.fetch(`${pathname}/${slug}`)
expect(res.status).toBe(200)
expect(
JSON.parse(
cheerio
.load(await res.text())('#params')
.text()
)
).toEqual({ lang: 'en', slug })
}
})
}
it('should honor fetch cache correctly', async () => {
await check(async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate/revalidate-3'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const pageData2 = $('#page-data-2').text()
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate/revalidate-3'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
expect($2('#page-data-2').text()).toBe(pageData2)
expect(pageData).toBe(pageData2)
return 'success'
}, 'success')
if (isNextStart) {
expect(next.cliOutput).toContain(
`Page "/variable-revalidate-edge/revalidate-3" is using runtime = 'edge' which is currently incompatible with dynamic = 'force-static'. Please remove either "runtime" or "force-static" for correct behavior`
)
}
})
it('should honor fetch cache correctly (edge)', async () => {
await check(async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/revalidate-3'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
// the test cache handler is simple and doesn't share
// state across workers so not guaranteed to have cache hit
if (!(isNextDeploy && process.env.CUSTOM_CACHE_HANDLER)) {
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/revalidate-3'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
}
return 'success'
}, 'success')
})
it('should cache correctly with authorization header and revalidate', async () => {
await check(async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate/authorization'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate/authorization'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
// this relies on ISR level cache which isn't
// applied in dev
if (!isNextDev) {
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
}
return 'success'
}, 'success')
})
it('should skip fetch cache when an authorization header is present after dynamic usage', async () => {
const initialReq = await next.fetch(
'/variable-revalidate/authorization/route-cookies'
)
const initialJson = await initialReq.json()
await retry(async () => {
const req = await next.fetch(
'/variable-revalidate/authorization/route-cookies'
)
const json = await req.json()
expect(json).not.toEqual(initialJson)
})
})
it('should skip fetch cache when accessing request properties', async () => {
const initialReq = await next.fetch(
'/variable-revalidate/authorization/route-request'
)
const initialJson = await initialReq.json()
await retry(async () => {
const req = await next.fetch(
'/variable-revalidate/authorization/route-request'
)
const json = await req.json()
expect(json).not.toEqual(initialJson)
})
})
it('should not cache correctly with POST method request init', async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/post-method-request'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const pageData2 = $('#page-data2').text()
for (let i = 0; i < 3; i++) {
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/post-method-request'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#page-data2').text()).not.toBe(pageData2)
}
})
it('should cache correctly with post method and revalidate', async () => {
await check(async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate/post-method'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const dataBody1 = $('#data-body1').text()
const dataBody2 = $('#data-body2').text()
const dataBody3 = $('#data-body3').text()
const dataBody4 = $('#data-body4').text()
const dataBody5 = $('#data-body5').text()
expect(dataBody1).not.toBe(dataBody2)
expect(dataBody2).not.toBe(dataBody3)
expect(dataBody3).not.toBe(dataBody4)
expect(dataBody4).not.toBe(dataBody5)
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate/post-method'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
expect($2('#data-body1').text()).toBe(dataBody1)
expect($2('#data-body2').text()).toBe(dataBody2)
expect($2('#data-body3').text()).toBe(dataBody3)
expect($2('#data-body4').text()).toBe(dataBody4)
expect($2('#data-body5').text()).toBe(dataBody5)
return 'success'
}, 'success')
})
it('should cache correctly with post method and revalidate edge', async () => {
await check(async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/post-method'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const dataBody1 = $('#data-body1').text()
const dataBody2 = $('#data-body2').text()
const dataBody3 = $('#data-body3').text()
const dataBody4 = $('#data-body4').text()
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/post-method'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
expect($2('#data-body1').text()).toBe(dataBody1)
expect($2('#data-body2').text()).toBe(dataBody2)
expect($2('#data-body3').text()).toBe(dataBody3)
expect($2('#data-body4').text()).toBe(dataBody4)
return 'success'
}, 'success')
})
it('should cache correctly with POST method and revalidate', async () => {
await check(async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate/post-method'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate/post-method'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
return 'success'
}, 'success')
})
it('should cache correctly with cookie header and revalidate', async () => {
await check(async () => {
const res = await fetchViaHTTP(next.url, '/variable-revalidate/cookie')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
const res2 = await fetchViaHTTP(next.url, '/variable-revalidate/cookie')
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
// this relies on ISR level cache which isn't
// applied in dev
if (!isNextDev) {
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
}
return 'success'
}, 'success')
})
it('should cache correctly with utf8 encoding', async () => {
await check(async () => {
const res = await fetchViaHTTP(next.url, '/variable-revalidate/encoding')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
expect(JSON.parse(pageData).jp).toBe(
'超鬼畜！激辛ボム兵スピンジャンプ Bomb Spin Jump'
)
const res2 = await fetchViaHTTP(next.url, '/variable-revalidate/encoding')
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
return 'success'
}, 'success')
})
it('should cache correctly with utf8 encoding edge', async () => {
await check(async () => {
const res = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/encoding'
)
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
expect(JSON.parse(pageData).jp).toBe(
'超鬼畜！激辛ボム兵スピンジャンプ Bomb Spin Jump'
)
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/encoding'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
return 'success'
}, 'success')
})
it('should cache correctly handle JSON body', async () => {
await check(async () => {
const res = await fetchViaHTTP(next.url, '/variable-revalidate-edge/body')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
const layoutData = $('#layout-data').text()
const pageData = $('#page-data').text()
expect(pageData).toBe('{"hello":"world"}')
const res2 = await fetchViaHTTP(
next.url,
'/variable-revalidate-edge/body'
)
expect(res2.status).toBe(200)
const html2 = await res2.text()
const $2 = cheerio.load(html2)
expect($2('#layout-data').text()).toBe(layoutData)
expect($2('#page-data').text()).toBe(pageData)
return 'success'
}, 'success')
})
it('should not throw Dynamic Server Usage error when using generateStaticParams with draftMode', async () => {
const browserOnIndexPage = await next.browser('/ssg-draft-mode')
const content = await browserOnIndexPage.elementByCss('#draft-mode').text()
expect(content).toBe('{"isEnabled":false}')
})
it('should force SSR correctly for headers usage', async () => {
const res = await next.fetch('/force-static', {
headers: {
Cookie: 'myCookie=cookieValue',
another: 'header',
},
})
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
expect(JSON.parse($('#headers').text())).toIncludeAllMembers([
'cookie',
'another',
])
expect(JSON.parse($('#cookies').text())).toEqual([
{
name: 'myCookie',
value: 'cookieValue',
},
])
const firstTime = $('#now').text()
if (!(global as any).isNextDev) {
const res2 = await next.fetch('/force-static')
expect(res2.status).toBe(200)
const $2 = cheerio.load(await res2.text())
expect(firstTime).not.toBe($2('#now').text())
}
})
it('should allow dynamic routes to access cookies', async () => {
for (const slug of ['books', 'frameworks']) {
for (let i = 0; i < 2; i++) {
let $ = await next.render$(
`/force-dynamic-prerender/${slug}`,
{},
{ headers: { cookie: 'session=value' } }
)
expect($('#slug').text()).toBe(slug)
expect($('#cookie-result').text()).toBe('has cookie')
$ = await next.render$(`/force-dynamic-prerender/${slug}`)
expect($('#slug').text()).toBe(slug)
expect($('#cookie-result').text()).toBe('no cookie')
}
}
})
it('should not error with generateStaticParams and dynamic data', async () => {
const res = await next.fetch('/gen-params-dynamic/one')
const html = await res.text()
expect(res.status).toBe(200)
expect(html).toContain('gen-params-dynamic/[slug]')
expect(html).toContain('one')
const data = cheerio.load(html)('#data').text()
for (let i = 0; i < 5; i++) {
const res2 = await next.fetch('/gen-params-dynamic/one')
expect(res2.status).toBe(200)
expect(
cheerio
.load(await res2.text())('#data')
.text()
).not.toBe(data)
}
})
it('should not error with force-dynamic and catch-all routes', async () => {
// Regression test for https://github.com/vercel/next.js/issues/45603
const res = await next.fetch('/force-dynamic-catch-all/slug/a')
const html = await res.text()
expect(res.status).toBe(200)
expect(html).toContain('Dynamic catch-all route')
})
it('should not error with generateStaticParams and authed data on revalidate', async () => {
const res = await next.fetch('/gen-params-dynamic-revalidate/one')
const html = await res.text()
expect(res.status).toBe(200)
expect(html).toContain('gen-params-dynamic/[slug]')
expect(html).toContain('one')
const initData = cheerio.load(html)('#data').text()
await check(async () => {
const res2 = await next.fetch('/gen-params-dynamic-revalidate/one')
expect(res2.status).toBe(200)
const $ = cheerio.load(await res2.text())
expect($('#data').text()).toBeTruthy()
expect($('#data').text()).not.toBe(initData)
return 'success'
}, 'success')
})
if (!process.env.CUSTOM_CACHE_HANDLER) {
it('should not filter out catch-all params with repeated segments in generateStaticParams', async () => {
const res1 = await next.fetch('/gen-params-catch-all-unique/foo/foo')
expect(res1.status).toBe(200)
const res2 = await next.fetch('/gen-params-catch-all-unique/foo/bar')
expect(res2.status).toBe(200)
})
it('should honor dynamic = "force-static" correctly', async () => {
const res = await next.fetch('/force-static/first')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
expect(JSON.parse($('#params').text())).toEqual({ slug: 'first' })
expect(JSON.parse($('#headers').text())).toEqual([])
expect(JSON.parse($('#cookies').text())).toEqual([])
const firstTime = $('#now').text()
if (!(global as any).isNextDev) {
const res2 = await next.fetch('/force-static/first')
expect(res2.status).toBe(200)
const $2 = cheerio.load(await res2.text())
expect(firstTime).toBe($2('#now').text())
}
})
it('should honor dynamic = "force-static" correctly (lazy)', async () => {
const res = await next.fetch('/force-static/random')
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
expect(JSON.parse($('#params').text())).toEqual({ slug: 'random' })
expect(JSON.parse($('#headers').text())).toEqual([])
expect(JSON.parse($('#cookies').text())).toEqual([])
const firstTime = $('#now').text()
if (!(global as any).isNextDev) {
const res2 = await next.fetch('/force-static/random')
expect(res2.status).toBe(200)
const $2 = cheerio.load(await res2.text())
expect(firstTime).toBe($2('#now').text())
}
})
}
// since we aren't leveraging fs cache with custom handler
// then these will 404 as they are cache misses
if (!(isNextStart && process.env.CUSTOM_CACHE_HANDLER)) {
it('should handle dynamicParams: false correctly', async () => {
const validParams = ['tim', 'seb', 'styfle']
for (const param of validParams) {
const res = await next.fetch(`/blog/${param}`, {
redirect: 'manual',
})
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
expect(JSON.parse($('#params').text())).toEqual({
author: param,
})
expect($('#page').text()).toBe('/blog/[author]')
}
const invalidParams = ['timm', 'non-existent']
for (const param of invalidParams) {
const invalidRes = await next.fetch(`/blog/${param}`, {
redirect: 'manual',
})
expect(invalidRes.status).toBe(404)
expect(await invalidRes.text()).toContain('page could not be found')
}
})
}
it('should work with forced dynamic path', async () => {
for (const slug of ['first', 'second']) {
const res = await next.fetch(`/dynamic-no-gen-params-ssr/${slug}`, {
redirect: 'manual',
})
expect(res.status).toBe(200)
expect(await res.text()).toContain(`${slug}`)
}
})
it('should work with dynamic path no generateStaticParams', async () => {
for (const slug of ['first', 'second']) {
const res = await next.fetch(`/dynamic-no-gen-params/${slug}`, {
redirect: 'manual',
})
expect(res.status).toBe(200)
expect(await res.text()).toContain(`${slug}`)
}
})
it('should handle dynamicParams: true correctly', async () => {
const paramsToCheck = [
{
author: 'tim',
slug: 'first-post',
},
{
author: 'seb',
slug: 'second-post',
},
{
author: 'styfle',
slug: 'first-post',
},
{
author: 'new-author',
slug: 'first-post',
},
]
for (const params of paramsToCheck) {
const res = await next.fetch(`/blog/${params.author}/${params.slug}`, {
redirect: 'manual',
})
expect(res.status).toBe(200)
const html = await res.text()
const $ = cheerio.load(html)
expect(JSON.parse($('#params').text())).toEqual(params)
expect($('#page').text()).toBe('/blog/[author]/[slug]')
}
})
// since we aren't leveraging fs cache with custom handler
// then these will 404 as they are cache misses
if (!(isNextStart && process.env.CUSTOM_CACHE_HANDLER)) {
it('should navigate to static path correctly', async () => {
const browser = await next.browser('/blog/tim')
await browser.eval('window.beforeNav = 1')
expect(
await browser.eval('document.documentElement.innerHTML')
).toContain('/blog/[author]')
await browser.elementByCss('#author-2').click()
await check(async () => {
const params = JSON.parse(await browser.elementByCss('#params').text())
return params.author === 'seb' ? 'found' : params
}, 'found')
expect(await browser.eval('window.beforeNav')).toBe(1)
await browser.elementByCss('#author-1-post-1').click()
await check(async () => {
const params = JSON.parse(await browser.elementByCss('#params').text())
return params.author === 'tim' && params.slug === 'first-post'
? 'found'
: params
}, 'found')
expect(await browser.eval('window.beforeNav')).toBe(1)
await browser.back()
await check(async () => {
const params = JSON.parse(await browser.elementByCss('#params').text())
return params.author === 'seb' ? 'found' : params
}, 'found')
expect(await browser.eval('window.beforeNav')).toBe(1)
})
}
it('should ssr dynamically when detected automatically with fetch cache option', async () => {
const pathname = '/ssr-auto/cache-no-store'
const initialRes = await next.fetch(pathname, {
redirect: 'manual',
})
expect(initialRes.status).toBe(200)
const initialHtml = await initialRes.text()
const initial$ = cheerio.load(initialHtml)
expect(initial$('#page').text()).toBe(pathname)
const initialDate = initial$('#date').text()
expect(initialHtml).toContain('Example Domain')
const secondRes = await next.fetch(pathname, {
redirect: 'manual',
})
expect(secondRes.status).toBe(200)
const secondHtml = await secondRes.text()
const second$ = cheerio.load(secondHtml)
expect(second$('#page').text()).toBe(pathname)
const secondDate = second$('#date').text()
expect(secondHtml).toContain('Example Domain')
expect(secondDate).not.toBe(initialDate)
})
it('should render not found pages correctly and fallback to the default one', async () => {
const res = await next.fetch(`/blog/shu/hi`, {
redirect: 'manual',
})
const html = await res.text()
expect(html).toInclude('"noindex"')
expect(html).toInclude('This page could not be found.')
if (process.env.__NEXT_EXPERIMENTAL_PPR && !isNextDev) {
expect(res.status).toBe(200)
} else {
expect(res.status).toBe(404)
}
})
// TODO-APP: support fetch revalidate case for dynamic rendering
it.skip('should ssr dynamically when detected automatically with fetch revalidate option', async () => {
const pathname = '/ssr-auto/fetch-revalidate-zero'
const initialRes = await next.fetch(pathname, {
redirect: 'manual',
})
expect(initialRes.status).toBe(200)
const initialHtml = await initialRes.text()
const initial$ = cheerio.load(initialHtml)
expect(initial$('#page').text()).toBe(pathname)
const initialDate = initial$('#date').text()
expect(initialHtml).toContain('Example Domain')
const secondRes = await next.fetch(pathname, {
redirect: 'manual',
})
expect(secondRes.status).toBe(200)
const secondHtml = await secondRes.text()
const second$ = cheerio.load(secondHtml)
expect(second$('#page').text()).toBe(pathname)
const secondDate = second$('#date').text()
expect(secondHtml).toContain('Example Domain')
expect(secondDate).not.toBe(initialDate)
})
it('should ssr dynamically when forced via config', async () => {
const initialRes = await next.fetch('/ssr-forced', {
redirect: 'manual',
})
expect(initialRes.status).toBe(200)
const initialHtml = await initialRes.text()
const initial$ = cheerio.load(initialHtml)
expect(initial$('#page').text()).toBe('/ssr-forced')
const initialDate = initial$('#date').text()
const secondRes = await next.fetch('/ssr-forced', {
redirect: 'manual',
})
expect(secondRes.status).toBe(200)
const secondHtml = await secondRes.text()
const second$ = cheerio.load(secondHtml)
expect(second$('#page').text()).toBe('/ssr-forced')
const secondDate = second$('#date').text()
expect(secondDate).not.toBe(initialDate)
})
describe('useSearchParams', () => {
describe('client', () => {
it('should bailout to client rendering - with suspense boundary', async () => {
const url =
'/hooks/use-search-params/with-suspense?first=value&second=other&third'
const browser = await next.browser(url)
expect(await browser.elementByCss('#params-first').text()).toBe('value')
expect(await browser.elementByCss('#params-second').text()).toBe(
'other'
)
expect(await browser.elementByCss('#params-third').text()).toBe('')
expect(await browser.elementByCss('#params-not-real').text()).toBe(
'N/A'
)
const $ = await next.render$(url)
// dynamic page doesn't have bail out
expect($('html#__next_error__').length).toBe(0)
expect($('meta[content=noindex]').length).toBe(0)
})
it.skip('should have empty search params on force-static', async () => {
const browser = await next.browser(
'/hooks/use-search-params/force-static?first=value&second=other&third'
)
expect(await browser.elementByCss('#params-first').text()).toBe('N/A')
expect(await browser.elementByCss('#params-second').text()).toBe('N/A')
expect(await browser.elementByCss('#params-third').text()).toBe('N/A')
expect(await browser.elementByCss('#params-not-real').text()).toBe(
'N/A'
)
await browser.elementById('to-use-search-params').click()
await browser.waitForElementByCss('#hooks-use-search-params')
// Should not be empty after navigating to another page with useSearchParams
expect(await browser.elementByCss('#params-first').text()).toBe('1')
expect(await browser.elementByCss('#params-second').text()).toBe('2')
expect(await browser.elementByCss('#params-third').text()).toBe('3')
expect(await browser.elementByCss('#params-not-real').text()).toBe(
'N/A'
)
})
// TODO-APP: re-enable after investigating rewrite params
if (!(global as any).isNextDeploy) {
it('should have values from canonical url on rewrite', async () => {
const browser = await next.browser(
'/rewritten-use-search-params?first=a&second=b&third=c'
)
expect(await browser.elementByCss('#params-first').text()).toBe('a')
expect(await browser.elementByCss('#params-second').text()).toBe('b')
expect(await browser.elementByCss('#params-third').text()).toBe('c')
expect(await browser.elementByCss('#params-not-real').text()).toBe(
'N/A'
)
})
}
})
// Don't run these tests in development mode since they won't be statically generated
if (!isNextDev) {
describe('server response', () => {
it('should bailout to client rendering - with suspense boundary', async () => {
const res = await next.fetch('/hooks/use-search-params/with-suspense')
const html = await res.text()
expect(html).toInclude('search params suspense
')
})
it.skip('should have empty search params on force-static', async () => {
const res = await next.fetch(
'/hooks/use-search-params/force-static?first=value&second=other&third'
)
const html = await res.text()
// Should not bail out to client rendering
expect(html).not.toInclude('search params suspense
')
// Use empty search params instead
const $ = cheerio.load(html)
expect($('#params-first').text()).toBe('N/A')
expect($('#params-second').text()).toBe('N/A')
expect($('#params-third').text()).toBe('N/A')
expect($('#params-not-real').text()).toBe('N/A')
})
})
}
})
describe('usePathname', () => {
it('should have the correct values', async () => {
const $ = await next.render$('/hooks/use-pathname/slug')
expect($('#pathname').text()).toContain('/hooks/use-pathname/slug')
const browser = await next.browser('/hooks/use-pathname/slug')
expect(await browser.elementByCss('#pathname').text()).toBe(
'/hooks/use-pathname/slug'
)
})
it('should have values from canonical url on rewrite', async () => {
const browser = await next.browser('/rewritten-use-pathname')
expect(await browser.elementByCss('#pathname').text()).toBe(
'/rewritten-use-pathname'
)
})
})
describe('unstable_noStore', () => {
it('should opt-out of static optimization', async () => {
const res = await next.fetch('/no-store/dynamic')
const html = await res.text()
const data = cheerio.load(html)('#uncached-data').text()
const res2 = await next.fetch('/no-store/dynamic')
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#uncached-data').text()
expect(data).not.toEqual(data2)
})
it('should not opt-out of static optimization when used in next/cache', async () => {
const res = await next.fetch('/no-store/static')
const html = await res.text()
const data = cheerio.load(html)('#data').text()
const res2 = await next.fetch('/no-store/static')
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#data').text()
expect(data).toEqual(data2)
})
})
describe('unstable_cache', () => {
it('should retrieve the same value on second request', async () => {
const res = await next.fetch('/unstable-cache/dynamic')
const html = await res.text()
const data = cheerio.load(html)('#cached-data').text()
const res2 = await next.fetch('/unstable-cache/dynamic')
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#cached-data').text()
expect(data).toEqual(data2)
})
it('should bypass cache in draft mode', async () => {
const draftRes = await next.fetch('/api/draft-mode?status=enable')
const setCookie = draftRes.headers.get('set-cookie')
const cookieHeader = { Cookie: setCookie?.split(';', 1)[0] }
expect(cookieHeader.Cookie).toBeTruthy()
const res = await next.fetch('/unstable-cache/dynamic', {
headers: cookieHeader,
})
const html = await res.text()
const data = cheerio.load(html)('#cached-data').text()
const res2 = await next.fetch('/unstable-cache/dynamic', {
headers: cookieHeader,
})
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#cached-data').text()
expect(data).not.toEqual(data2)
})
it('should not cache new result in draft mode', async () => {
const draftRes = await next.fetch('/api/draft-mode?status=enable')
const setCookie = draftRes.headers.get('set-cookie')
const cookieHeader = { Cookie: setCookie?.split(';', 1)[0] }
expect(cookieHeader.Cookie).toBeTruthy()
const res = await next.fetch('/unstable-cache/dynamic', {
headers: cookieHeader,
})
const html = await res.text()
const data = cheerio.load(html)('#cached-data').text()
const res2 = await next.fetch('/unstable-cache/dynamic')
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#cached-data').text()
expect(data).not.toEqual(data2)
})
it('should be able to read the draft mode status', async () => {
let $ = await next.render$('/unstable-cache/dynamic')
expect($('#draft-mode-enabled').text()).toBe('draft mode enabled: false')
const draftRes = await next.fetch('/api/draft-mode?status=enable')
const setCookie = draftRes.headers.get('set-cookie')
const cookieHeader = { Cookie: setCookie?.split(';', 1)[0] }
$ = await next.render$('/unstable-cache/dynamic', undefined, {
headers: cookieHeader,
})
expect($('#draft-mode-enabled').text()).toBe('draft mode enabled: true')
})
it('should not error when retrieving the value undefined', async () => {
const res = await next.fetch('/unstable-cache/dynamic-undefined')
const html = await res.text()
const data = cheerio.load(html)('#cached-data').text()
const res2 = await next.fetch('/unstable-cache/dynamic-undefined')
const html2 = await res2.text()
const data2 = cheerio.load(html2)('#cached-data').text()
expect(data).toEqual(data2)
expect(data).toEqual('typeof cachedData: undefined')
})
it.each(['no-store', 'no-cache'])(
'should not error when calling a fetch %s',
async (cache) => {
const browser = await next.browser(`/unstable-cache/fetch/${cache}`)
try {
const first = await browser.waitForElementByCss('#data').text()
expect(first).not.toBe('')
// Ensure the data is the same after 3 refreshes.
for (let i = 0; i < 3; i++) {
await browser.refresh()
const refreshed = await browser.waitForElementByCss('#data').text()
expect(refreshed).toEqual(first)
}
} finally {
await browser.close()
}
}
)
})
it('should keep querystring on static page', async () => {
const browser = await next.browser('/blog/tim?message=hello-world')
const checkUrl = async () =>
expect(await browser.url()).toBe(
next.url + '/blog/tim?message=hello-world'
)
checkUrl()
await waitFor(1000)
checkUrl()
})
if (process.env.CUSTOM_CACHE_HANDLER && !isNextDeploy) {
it('should have logs from cache-handler', () => {
expect(next.cliOutput).toContain('initialized custom cache-handler')
expect(next.cliOutput).toContain('cache-handler get')
expect(next.cliOutput).toContain('cache-handler set')
})
}
describe('Incremental cache limits', () => {
if (process.env.CUSTOM_CACHE_HANDLER && isNextStart) {
it('should cache large data when using custom cache handler and force-cache mode', async () => {
const resp1 = await next.fetch('/force-cache/large-data')
const resp1Text = await resp1.text()
const dom1 = cheerio.load(resp1Text)
const resp2 = await next.fetch('/force-cache/large-data')
const resp2Text = await resp2.text()
const dom2 = cheerio.load(resp2Text)
const data1 = dom1('#now').text()
const data2 = dom2('#now').text()
expect(data1 && data2).toBeTruthy()
expect(data1).toEqual(data2)
})
}
if (!process.env.CUSTOM_CACHE_HANDLER && isNextStart) {
it('should load data only at build time even if response data size is greater than 2MB and FetchCache is possible', async () => {
const cliOutputStart = next.cliOutput.length
const resp1 = await next.fetch('/force-cache/large-data')
const resp1Text = await resp1.text()
const dom1 = cheerio.load(resp1Text)
const resp2 = await next.fetch('/force-cache/large-data')
const resp2Text = await resp2.text()
const dom2 = cheerio.load(resp2Text)
const data1 = dom1('#now').text()
const data2 = dom2('#now').text()
expect(data1 && data2).toBeTruthy()
expect(data1).toEqual(data2)
expect(
next.cliOutput.substring(cliOutputStart).match(/Load data/g)
).toBeNull()
})
}
if (!process.env.CUSTOM_CACHE_HANDLER && isNextDev) {
it('should not cache request if response data size is greater than 2MB and FetchCache is possible in development mode', async () => {
const cliOutputStart = next.cliOutput.length
const resp1 = await next.fetch('/force-cache/large-data')
const resp1Text = await resp1.text()
const dom1 = cheerio.load(resp1Text)
const resp2 = await next.fetch('/force-cache/large-data')
const resp2Text = await resp2.text()
const dom2 = cheerio.load(resp2Text)
const data1 = dom1('#now').text()
const data2 = dom2('#now').text()
expect(data1 && data2).toBeTruthy()
expect(data1).not.toEqual(data2)
await check(async () => {
expect(
next.cliOutput.substring(cliOutputStart).match(/Load data/g).length
).toBe(2)
expect(stripAnsi(next.cliOutput.substring(cliOutputStart))).toMatch(
/Failed to set Next.js data cache for http:\/\/localhost:.*?\/api\/large-data, items over 2MB can not be cached/
)
return 'success'
}, 'success')
})
}
if (process.env.CUSTOM_CACHE_HANDLER && isNextDev) {
it('should cache request if response data size is greater than 2MB in development mode', async () => {
const cliOutputStart = next.cliOutput.length
const resp1 = await next.fetch('/force-cache/large-data')
const resp1Text = await resp1.text()
const dom1 = cheerio.load(resp1Text)
const resp2 = await next.fetch('/force-cache/large-data')
const resp2Text = await resp2.text()
const dom2 = cheerio.load(resp2Text)
const data1 = dom1('#now').text()
const data2 = dom2('#now').text()
expect(data1 && data2).toBeTruthy()
expect(data1).toEqual(data2)
await check(async () => {
expect(
next.cliOutput.substring(cliOutputStart).match(/Load data/g).length
).toBe(1)
return 'success'
}, 'success')
expect(next.cliOutput.substring(cliOutputStart)).not.toMatch(
/Failed to set Next.js data cache for http:\/\/localhost:.*?\/api\/large-data, items over 2MB can not be cached/
)
})
}
})
it('should build dynamic param with edge runtime correctly', async () => {
const browser = await next.browser('/dynamic-param-edge/hello')
expect(await browser.elementByCss('#slug').text()).toBe('hello')
})
})