From 27017925161c2abd63764c3615266e9a2bacd79f Mon Sep 17 00:00:00 2001
From: JJ Kasper <jj@jjsweb.site>
Date: Sat, 28 Jan 2023 11:24:06 -0800
Subject: [PATCH] Update more flakey API support checks (#45373)

x-ref: https://github.com/vercel/next.js/actions/runs/4033048662/jobs/6933337411
---
 .../api-support/test/index.test.js            | 30 +++++++++++++------
 1 file changed, 21 insertions(+), 9 deletions(-)

diff --git a/test/integration/api-support/test/index.test.js b/test/integration/api-support/test/index.test.js
index 4e66350ac1..56fb54a758 100644
--- a/test/integration/api-support/test/index.test.js
+++ b/test/integration/api-support/test/index.test.js
@@ -308,16 +308,24 @@ function runTests(dev = false) {
 
   it('should show friendly error for invalid redirect', async () => {
     await fetchViaHTTP(appPort, '/api/redirect-error', null, {})
-    expect(stderr).toContain(
-      `Invalid redirect arguments. Please use a single argument URL, e.g. res.redirect('/destination') or use a status code and URL, e.g. res.redirect(307, '/destination').`
-    )
+
+    await check(() => {
+      expect(stderr).toContain(
+        `Invalid redirect arguments. Please use a single argument URL, e.g. res.redirect('/destination') or use a status code and URL, e.g. res.redirect(307, '/destination').`
+      )
+      return 'yes'
+    }, 'yes')
   })
 
   it('should show friendly error in case of passing null as first argument redirect', async () => {
     await fetchViaHTTP(appPort, '/api/redirect-null', null, {})
-    expect(stderr).toContain(
-      `Invalid redirect arguments. Please use a single argument URL, e.g. res.redirect('/destination') or use a status code and URL, e.g. res.redirect(307, '/destination').`
-    )
+
+    check(() => {
+      expect(stderr).toContain(
+        `Invalid redirect arguments. Please use a single argument URL, e.g. res.redirect('/destination') or use a status code and URL, e.g. res.redirect(307, '/destination').`
+      )
+      return 'yes'
+    }, 'yes')
   })
 
   it('should redirect with status code 307', async () => {
@@ -547,10 +555,14 @@ function runTests(dev = false) {
     it('should show false positive warning if not using externalResolver flag', async () => {
       const apiURL = '/api/external-resolver-false-positive'
       const req = await fetchViaHTTP(appPort, apiURL)
-      expect(stderr).toContain(
-        `API resolved without sending a response for ${apiURL}, this may result in stalled requests.`
-      )
       expect(await req.text()).toBe('hello world')
+
+      check(() => {
+        expect(stderr).toContain(
+          `API resolved without sending a response for ${apiURL}, this may result in stalled requests.`
+        )
+        return 'yes'
+      }, 'yes')
     })
 
     it('should not show warning if using externalResolver flag', async () => {