benchmark: remove special test entries

This reverts commit 7cfbc9f90f3109feaeb9db5df9d4d692a62178ef.

PR-URL: https://github.com/nodejs/node/pull/31755
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>

3 files changed, 1 insertions, 7 deletions

diff --git a/benchmark/util/format.js b/benchmark/util/format.js
index 976e0f4e65..f7a6caa81c 100644
--- a/benchmark/util/format.js
+++ b/benchmark/util/format.js
@@ -23,8 +23,7 @@ const bench = common.createBenchmark(main, {
 });
 
 function main({ n, type }) {
-  // For testing, if supplied with an empty type, default to string.
-  const [first, second] = inputs[type || 'string'];
+  const [first, second] = inputs[type];
 
   bench.start();
   for (let i = 0; i < n; i++) {
diff --git a/benchmark/util/inspect-array.js b/benchmark/util/inspect-array.js
index 4fd73785f7..987b404791 100644
--- a/benchmark/util/inspect-array.js
+++ b/benchmark/util/inspect-array.js
@@ -23,8 +23,6 @@ function main({ n, len, type }) {
       opts = { showHidden: true };
       arr = arr.fill('denseArray');
       break;
-      // For testing, if supplied with an empty type, default to denseArray.
-    case '':
     case 'denseArray':
       arr = arr.fill('denseArray');
       break;
diff --git a/benchmark/util/type-check.js b/benchmark/util/type-check.js
index 8d57bc000a..792f61cf6f 100644
--- a/benchmark/util/type-check.js
+++ b/benchmark/util/type-check.js
@@ -35,9 +35,6 @@ const bench = common.createBenchmark(main, {
 });
 
 function main({ type, argument, version, n }) {
-  // For testing, if supplied with an empty type, default to ArrayBufferView.
-  type = type || 'ArrayBufferView';
-
   const util = common.binding('util');
   const types = require('internal/util/types');