actions: make cookies.set revalidate (#49582)

This PR adds revalidation for the current page you're on when you call
cookies.set.

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link NEXT-1097

packages/next/src/server/web/spec-extension/adapters/request-cookies.ts

@@ -1,6 +1,7 @@
 import type { RequestCookies } from '../cookies'
 import type { BaseNextResponse } from '../../../base-http'
 import type { ServerResponse } from 'http'
+import { StaticGenerationStore } from '../../../../client/components/static-generation-async-storage'
 
 import { ResponseCookies } from '../cookies'
 import { ReflectAdapter } from './reflect'
@@ -61,6 +62,14 @@ export class MutableRequestCookiesAdapter {
     let modifiedValues: ResponseCookie[] = []
     const modifiedCookies = new Set<string>()
     const updateResponseCookies = () => {
+      // TODO-APP: change method of getting staticGenerationAsyncStore
+      const staticGenerationAsyncStore = (fetch as any)
+        .__nextGetStaticStore?.()
+        ?.getStore() as undefined | StaticGenerationStore
+      if (staticGenerationAsyncStore) {
+        staticGenerationAsyncStore.pathWasRevalidated = true
+      }
+
       const allCookies = responseCookes.getAll()
       modifiedValues = allCookies.filter((c) => modifiedCookies.has(c.name))
       if (res) {

test/e2e/app-dir/actions/app-action.test.ts

@@ -430,6 +430,21 @@ createNextDescribe(
             : 'failure'
         }, 'success')
       })
+
+      it('should revalidate when cookies.set is called', async () => {
+        const browser = await next.browser('/revalidate')
+        const randomNumber = await browser.elementByCss('#random-cookie').text()
+
+        await browser.elementByCss('#set-cookie').click()
+
+        await check(async () => {
+          const newRandomNumber = await browser
+            .elementByCss('#random-cookie')
+            .text()
+
+          return newRandomNumber !== randomNumber ? 'success' : 'failure'
+        }, 'success')
+      })
     })
   }
 )

test/e2e/app-dir/actions/app/revalidate/page.js

@@ -5,6 +5,8 @@ import {
 } from 'next/cache'
 import { redirect } from 'next/navigation'
 
+import { cookies } from 'next/headers'
+
 export default async function Page() {
   const data = await fetch(
     'https://next-data-api-endpoint.vercel.app/api/random?page',
@@ -49,6 +51,23 @@ export default async function Page() {
         revalidate (tags: thankyounext, justputit):{' '}
         <span id="justputit">{data2}</span>
       </p>
+      <p>
+        random cookie:{' '}
+        <span id="random-cookie">
+          {JSON.stringify(cookies().get('random'))}
+        </span>
+      </p>
+      <form>
+        <button
+          id="set-cookie"
+          formAction={async () => {
+            'use server'
+            cookies().set('random', `${Math.random()}`)
+          }}
+        >
+          set cookie
+        </button>
+      </form>
       {/* <p>revalidate 10 (tags: thankyounext): {JSON.stringify(cachedData)}</p> */}
       <form>
         <button