[test] separate rsc-basic tests (vercel#78038)

Author: huozhi

test/e2e/app-dir/rsc-basic/rsc-basic-react-experimental.test.ts

@@ -0,0 +1,76 @@
+import { nextTestSetup } from 'e2e-utils'
+
+describe('react@experimental', () => {
+  const { next } = nextTestSetup({
+    files: __dirname,
+    overrideFiles: {
+      'next.config.js': `
+        module.exports = {
+          experimental: {
+            taint: true,
+          }
+        }
+      `,
+    },
+  })
+
+  it('should opt into the react@experimental when enabling $flag', async () => {
+    const resPages$ = await next.render$('/app-react')
+    const [
+      ssrReact,
+      ssrReactDOM,
+      ssrClientReact,
+      ssrClientReactDOM,
+      ssrClientReactDOMServer,
+    ] = [
+      resPages$('#react').text(),
+      resPages$('#react-dom').text(),
+      resPages$('#client-react').text(),
+      resPages$('#client-react-dom').text(),
+      resPages$('#client-react-dom-server').text(),
+    ]
+    expect({
+      ssrReact,
+      ssrReactDOM,
+      ssrClientReact,
+      ssrClientReactDOM,
+      ssrClientReactDOMServer,
+    }).toEqual({
+      ssrReact: expect.stringMatching('-experimental-'),
+      ssrReactDOM: expect.stringMatching('-experimental-'),
+      ssrClientReact: expect.stringMatching('-experimental-'),
+      ssrClientReactDOM: expect.stringMatching('-experimental-'),
+      ssrClientReactDOMServer: expect.stringMatching('-experimental-'),
+    })
+
+    const browser = await next.browser('/app-react')
+    const [
+      browserReact,
+      browserReactDOM,
+      browserClientReact,
+      browserClientReactDOM,
+      browserClientReactDOMServer,
+    ] = await browser.eval(`
+      [
+        document.querySelector('#react').innerText,
+        document.querySelector('#react-dom').innerText,
+        document.querySelector('#client-react').innerText,
+        document.querySelector('#client-react-dom').innerText,
+        document.querySelector('#client-react-dom-server').innerText,
+      ]
+    `)
+    expect({
+      browserReact,
+      browserReactDOM,
+      browserClientReact,
+      browserClientReactDOM,
+      browserClientReactDOMServer,
+    }).toEqual({
+      browserReact: expect.stringMatching('-experimental-'),
+      browserReactDOM: expect.stringMatching('-experimental-'),
+      browserClientReact: expect.stringMatching('-experimental-'),
+      browserClientReactDOM: expect.stringMatching('-experimental-'),
+      browserClientReactDOMServer: expect.stringMatching('-experimental-'),
+    })
+  })
+})

test/e2e/app-dir/rsc-basic/rsc-basic.test.ts

@@ -621,84 +621,4 @@ describe('app dir - rsc basics', () => {
       await Promise.all(promises)
     })
   }
-
-  describe('react@experimental', () => {
-    it.each([{ flag: 'ppr' }, { flag: 'taint' }])(
-      'should opt into the react@experimental when enabling $flag',
-      async ({ flag }) => {
-        await next.stop()
-        await next.patchFile(
-          'next.config.js',
-          `
-          module.exports = {
-            experimental: {
-              ${flag}: true
-            }
-          }
-          `,
-          async () => {
-            await next.start()
-            const resPages$ = await next.render$('/app-react')
-            const [
-              ssrReact,
-              ssrReactDOM,
-              ssrClientReact,
-              ssrClientReactDOM,
-              ssrClientReactDOMServer,
-            ] = [
-              resPages$('#react').text(),
-              resPages$('#react-dom').text(),
-              resPages$('#client-react').text(),
-              resPages$('#client-react-dom').text(),
-              resPages$('#client-react-dom-server').text(),
-            ]
-            expect({
-              ssrReact,
-              ssrReactDOM,
-              ssrClientReact,
-              ssrClientReactDOM,
-              ssrClientReactDOMServer,
-            }).toEqual({
-              ssrReact: expect.stringMatching('-experimental-'),
-              ssrReactDOM: expect.stringMatching('-experimental-'),
-              ssrClientReact: expect.stringMatching('-experimental-'),
-              ssrClientReactDOM: expect.stringMatching('-experimental-'),
-              ssrClientReactDOMServer: expect.stringMatching('-experimental-'),
-            })
-
-            const browser = await next.browser('/app-react')
-            const [
-              browserReact,
-              browserReactDOM,
-              browserClientReact,
-              browserClientReactDOM,
-              browserClientReactDOMServer,
-            ] = await browser.eval(`
-              [
-                document.querySelector('#react').innerText,
-                document.querySelector('#react-dom').innerText,
-                document.querySelector('#client-react').innerText,
-                document.querySelector('#client-react-dom').innerText,
-                document.querySelector('#client-react-dom-server').innerText,
-              ]
-            `)
-            expect({
-              browserReact,
-              browserReactDOM,
-              browserClientReact,
-              browserClientReactDOM,
-              browserClientReactDOMServer,
-            }).toEqual({
-              browserReact: expect.stringMatching('-experimental-'),
-              browserReactDOM: expect.stringMatching('-experimental-'),
-              browserClientReact: expect.stringMatching('-experimental-'),
-              browserClientReactDOM: expect.stringMatching('-experimental-'),
-              browserClientReactDOMServer:
-                expect.stringMatching('-experimental-'),
-            })
-          }
-        )
-      }
-    )
-  })
 })