From b436ccc3b2d70ee048a4f2d34955da7842cedcb9 Mon Sep 17 00:00:00 2001
From: Yitong <dyt111@gmail.com>
Date: Fri, 12 Oct 2018 10:04:07 -0700
Subject: [PATCH] test: replace function with arrow function

PR-URL: https://github.com/nodejs/node/pull/23474
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Shelley Vohr <codebytere@gmail.com>
---
 test/parallel/test-fs-write.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/test/parallel/test-fs-write.js b/test/parallel/test-fs-write.js
index d6022e81067f14..d75974b58d33cf 100644
--- a/test/parallel/test-fs-write.js
+++ b/test/parallel/test-fs-write.js
@@ -79,10 +79,10 @@ common.allowGlobals(externalizeString, isOneByteString, x);
 }
 /* eslint-enable no-undef */
 
-fs.open(fn, 'w', 0o644, common.mustCall(function(err, fd) {
+fs.open(fn, 'w', 0o644, common.mustCall((err, fd) => {
   assert.ifError(err);
 
-  const done = common.mustCall(function(err, written) {
+  const done = common.mustCall((err, written) => {
     assert.ifError(err);
     assert.strictEqual(written, Buffer.byteLength(expected));
     fs.closeSync(fd);
@@ -91,7 +91,7 @@ fs.open(fn, 'w', 0o644, common.mustCall(function(err, fd) {
     assert.strictEqual(found, expected);
   });
 
-  const written = common.mustCall(function(err, written) {
+  const written = common.mustCall((err, written) => {
     assert.ifError(err);
     assert.strictEqual(written, 0);
     fs.write(fd, expected, 0, 'utf8', done);
@@ -113,7 +113,7 @@ fs.open(fn2, args, 0o644, common.mustCall((err, fd) => {
     assert.strictEqual(found, expected);
   });
 
-  const written = common.mustCall(function(err, written) {
+  const written = common.mustCall((err, written) => {
     assert.ifError(err);
     assert.strictEqual(written, 0);
     fs.write(fd, expected, 0, 'utf8', done);
@@ -122,10 +122,10 @@ fs.open(fn2, args, 0o644, common.mustCall((err, fd) => {
   fs.write(fd, '', 0, 'utf8', written);
 }));
 
-fs.open(fn3, 'w', 0o644, common.mustCall(function(err, fd) {
+fs.open(fn3, 'w', 0o644, common.mustCall((err, fd) => {
   assert.ifError(err);
 
-  const done = common.mustCall(function(err, written) {
+  const done = common.mustCall((err, written) => {
     assert.ifError(err);
     assert.strictEqual(written, Buffer.byteLength(expected));
     fs.closeSync(fd);