test: add test-benchmark-os

Add minimal test to confirm that os benchmarks run. PR-URL: nodejs/node#14951 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]>
ayojs · Aug 28, 2017 · 023da7d · 023da7d
1 parent 0b94634
commit 023da7d
Showing 1 changed file with 20 additions and 0 deletions.
diff --git a/test/parallel/test-benchmark-os.js 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);
+});