benchmark: refactor console benchmark

Fix and refactor the console benchmark. It did not test console
so it got renamed and mainly tests the different ways of passing
arguments through.

PR-URL: https://github.com/nodejs/node/pull/17707
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/benchmark/misc/arguments.js b/benchmark/misc/arguments.js
new file mode 100644
index 0000000000..2e5df6188b
--- /dev/null
+++ b/benchmark/misc/arguments.js
@@ -0,0 +1,59 @@
+'use strict';
+
+const { createBenchmark } = require('../common.js');
+const { format } = require('util');
+
+const methods = [
+  'restAndSpread',
+  'argumentsAndApply',
+  'restAndApply',
+  'predefined'
+];
+
+const bench = createBenchmark(main, {
+  method: methods,
+  n: [1e6]
+});
+
+function usingRestAndSpread(...args) {
+  format(...args);
+}
+
+function usingRestAndApply(...args) {
+  format.apply(null, args);
+}
+
+function usingArgumentsAndApply() {
+  format.apply(null, arguments);
+}
+
+function usingPredefined() {
+  format('part 1', 'part', 2, 'part 3', 'part', 4);
+}
+
+function main({ n, method, args }) {
+  var fn;
+  switch (method) {
+    // '' is a default case for tests
+    case '':
+    case 'restAndSpread':
+      fn = usingRestAndSpread;
+      break;
+    case 'restAndApply':
+      fn = usingRestAndApply;
+      break;
+    case 'argumentsAndApply':
+      fn = usingArgumentsAndApply;
+      break;
+    case 'predefined':
+      fn = usingPredefined;
+      break;
+    default:
+      throw new Error(`Unexpected method "${method}"`);
+  }
+
+  bench.start();
+  for (var i = 0; i < n; i++)
+    fn('part 1', 'part', 2, 'part 3', 'part', 4);
+  bench.end(n);
+}