test: deflake test-http-dump-req-when-res-ends.js

[lpinca]

On some platforms the 'end' event might not be emitted because the
socket could be destroyed by the other peer while the client is still
sending the data triggering an error. Use the 'close' event instead.

Checklist

• make -j4 test (UNIX), or vcbuild test (Windows) passes
• commit message follows commit guidelines

[lpinca]

An alternative, arguably more explicit, fix could be:

diff --git a/test/parallel/test-http-dump-req-when-res-ends.js b/test/parallel/test-http-dump-req-when-res-ends.js
index 718797fae1..7aa02e35ee 100644
--- a/test/parallel/test-http-dump-req-when-res-ends.js
+++ b/test/parallel/test-http-dump-req-when-res-ends.js
@@ -48,10 +48,12 @@ server.listen(0, mustCall(function() {
 
     res.resume();
 
-    // Wait for the response.
-    res.on('end', function() {
-      server.close();
+    res.on('error', function(err) {
+      console.log(err);
     });
+
+    res.on('aborted', close);
+    res.on('end', close);
   }));
 
   req.on('error', function() {
@@ -60,3 +62,7 @@ server.listen(0, mustCall(function() {
     // this is safe to ignore.
   });
 }));
+
+function close() {
+  server.close();
+}

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/26572/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/26596/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/26597/

[lpinca]

Landed in a4a089a.