From fd86b3f64c9a258781d5633443c6f3ecb45a3172 Mon Sep 17 00:00:00 2001
From: Santiago Gimeno <santiago.gimeno@gmail.com>
Date: Sat, 21 May 2016 15:54:30 +0200
Subject: [PATCH] test: verify IPC messages are emitted on next tick

The test in this commit runs correctly if IPC messages are
properly consumed and emitted. Otherwise, the test times out.

Fixes: https://github.com/nodejs/node/issues/6561
PR-URL: https://github.com/nodejs/node/pull/6909
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
---
 test/parallel/test-cluster-ipc-throw.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 test/parallel/test-cluster-ipc-throw.js

diff --git a/test/parallel/test-cluster-ipc-throw.js b/test/parallel/test-cluster-ipc-throw.js
new file mode 100644
index 00000000000000..f2e7f2822c7315
--- /dev/null
+++ b/test/parallel/test-cluster-ipc-throw.js
@@ -0,0 +1,23 @@
+'use strict';
+const common = require('../common');
+const http = require('http');
+const cluster = require('cluster');
+
+cluster.schedulingPolicy = cluster.SCHED_RR;
+
+const server = http.createServer();
+
+if (cluster.isMaster) {
+  server.listen(common.PORT);
+  const worker = cluster.fork();
+  worker.on('exit', common.mustCall(() => {
+    server.close();
+  }));
+} else {
+  process.on('uncaughtException', common.mustCall((e) => {}));
+  server.listen(common.PORT);
+  server.on('error', common.mustCall((e) => {
+    cluster.worker.disconnect();
+    throw e;
+  }));
+}