From f25bab56069ad1667a48102e06d23cdc9dd42d95 Mon Sep 17 00:00:00 2001
From: Rich Trott <rtrott@gmail.com>
Date: Wed, 27 Dec 2017 11:42:15 -0800
Subject: [PATCH] test: fix flaky test-benchmark-fs

Some benchmarks may return 0 operations with the new very short duration
provided by the test program. Set environment variable to allow that.

PR-URL: https://github.com/nodejs/node/pull/17885
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Weijia Wang <starkwang@126.com>
---
 test/parallel/test-benchmark-fs.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/parallel/test-benchmark-fs.js b/test/parallel/test-benchmark-fs.js
index bf6bf3580d50cd..e960482a636e33 100644
--- a/test/parallel/test-benchmark-fs.js
+++ b/test/parallel/test-benchmark-fs.js
@@ -16,4 +16,4 @@ runBenchmark('fs', [
   'statSyncType=fstatSync',
   'encodingType=buf',
   'filesize=1024'
-], { NODE_TMPDIR: common.tmpDir });
+], { NODE_TMPDIR: common.tmpDir, NODEJS_BENCHMARK_ZERO_ALLOWED: 1 });