nodejs
diff --git a/‎test/parallel/test-cluster-worker-init.js‎
Lines changed: 10 additions & 15 deletions b/‎test/parallel/test-cluster-worker-init.js‎
Lines changed: 10 additions & 15 deletions
@@ -3,30 +3,25 @@
 // verifies that, when a child process is forked, the cluster.worker
 // object can receive messages as expected
 
-require('../common');
-var assert = require('assert');
-var cluster = require('cluster');
-var msg = 'foo';
+const common = require('../common');
+const assert = require('assert');
+const cluster = require('cluster');
+const msg = 'foo';
 
 if (cluster.isMaster) {
-  var worker = cluster.fork();
-  var timer = setTimeout(function() {
-    assert(false, 'message not received');
-  }, 5000);
+  const worker = cluster.fork();
 
-  timer.unref();
-
-  worker.on('message', function(message) {
-    assert(message, 'did not receive expected message');
+  worker.on('message', common.mustCall((message) => {
+    assert.strictEqual(message, true, 'did not receive expected message');
     worker.disconnect();
-  });
+  }));
 
-  worker.on('online', function() {
+  worker.on('online', () => {
     worker.send(msg);
   });
 } else {
   // GH #7998
-  cluster.worker.on('message', function(message) {
+  cluster.worker.on('message', (message) => {
     process.send(message === msg);
   });
 }