From bac4d1212a2e0e05d6a7fb3159f289997ca7ed39 Mon Sep 17 00:00:00 2001
From: Rich Trott <rtrott@gmail.com>
Date: Sat, 19 Aug 2017 18:17:04 -0700
Subject: [PATCH] test: add test-benchmark-os

Add minimal test to confirm that os benchmarks run.

PR-URL: https://github.com/nodejs/node/pull/14951
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 test/parallel/test-benchmark-os.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 test/parallel/test-benchmark-os.js

diff --git a/test/parallel/test-benchmark-os.js b/test/parallel/test-benchmark-os.js
new file mode 100644
index 0000000000..4ad179063a
--- /dev/null
+++ b/test/parallel/test-benchmark-os.js
@@ -0,0 +1,20 @@
+'use strict';
+
+require('../common');
+
+// Minimal test for os benchmarks. This makes sure the benchmarks aren't
+// horribly broken but nothing more than that.
+
+const assert = require('assert');
+const fork = require('child_process').fork;
+const path = require('path');
+
+const runjs = path.join(__dirname, '..', '..', 'benchmark', 'run.js');
+const argv = ['--set', 'n=1',
+              'os'];
+
+const child = fork(runjs, argv);
+child.on('exit', (code, signal) => {
+  assert.strictEqual(code, 0);
+  assert.strictEqual(signal, null);
+});