From 31c97178c142ddbb4f4a1b942f6ec31e01ae2b2f Mon Sep 17 00:00:00 2001
From: Daniil Shakir <phpinfo12345@gmail.com>
Date: Tue, 22 Aug 2017 00:36:32 +0300
Subject: [PATCH] test: remove unused parameters

Backport-PR-URL: https://github.com/nodejs/node/pull/19447
PR-URL: https://github.com/nodejs/node/pull/14968
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Kunal Pathak <kunal.pathak@microsoft.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: David Cai <davidcai1993@yahoo.com>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 test/addons-napi/test_async/test.js      | 2 +-
 test/addons-napi/test_typedarray/test.js | 2 +-
 test/addons/repl-domain-abort/test.js    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/addons-napi/test_async/test.js b/test/addons-napi/test_async/test.js
index eda6963743ff6f..cfd39a5b11ae2d 100644
--- a/test/addons-napi/test_async/test.js
+++ b/test/addons-napi/test_async/test.js
@@ -9,7 +9,7 @@ const testException = 'test_async_cb_exception';
 // Exception thrown from async completion callback.
 // (Tested in a spawned process because the exception is fatal.)
 if (process.argv[2] === 'child') {
-  test_async.Test(1, common.mustCall(function(err, val) {
+  test_async.Test(1, common.mustCall(function() {
     throw new Error(testException);
   }));
   return;
diff --git a/test/addons-napi/test_typedarray/test.js b/test/addons-napi/test_typedarray/test.js
index dcb7d76442f608..b81295902069b7 100644
--- a/test/addons-napi/test_typedarray/test.js
+++ b/test/addons-napi/test_typedarray/test.js
@@ -44,7 +44,7 @@ const arrayTypes = [ Int8Array, Uint8Array, Uint8ClampedArray, Int16Array,
                      Uint16Array, Int32Array, Uint32Array, Float32Array,
                      Float64Array ];
 
-arrayTypes.forEach((currentType, key) => {
+arrayTypes.forEach((currentType) => {
   const template = Reflect.construct(currentType, buffer);
   const theArray = test_typedarray.CreateTypedArray(template, buffer);
 
diff --git a/test/addons/repl-domain-abort/test.js b/test/addons/repl-domain-abort/test.js
index 8e5d8785164fb9..9b9a63abfb685c 100644
--- a/test/addons/repl-domain-abort/test.js
+++ b/test/addons/repl-domain-abort/test.js
@@ -25,7 +25,7 @@ const lines = [
 const dInput = new stream.Readable();
 const dOutput = new stream.Writable();
 
-dInput._read = function _read(size) {
+dInput._read = function _read() {
   while (lines.length > 0 && this.push(lines.shift()));
   if (lines.length === 0)
     this.push(null);