From 8f787c6cd5cb51371fe4d542f8d0c874c160e188 Mon Sep 17 00:00:00 2001
From: Yagiz Nizipli <yagiz@nizipli.com>
Date: Sun, 13 Nov 2022 14:41:10 -0500
Subject: [PATCH] benchmark: add text-encoder benchmark

---
 benchmark/util/text-encoder.js | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 benchmark/util/text-encoder.js

diff --git a/benchmark/util/text-encoder.js b/benchmark/util/text-encoder.js
new file mode 100644
index 00000000000000..28422fe39d820f
--- /dev/null
+++ b/benchmark/util/text-encoder.js
@@ -0,0 +1,31 @@
+'use strict';
+
+const common = require('../common.js');
+
+const BASE = 'string\ud801';
+
+const bench = common.createBenchmark(main, {
+  n: [1e4],
+  op: ['encode', 'encodeInto']
+});
+
+function main({ n, op }) {
+  const encoder = new TextEncoder();
+  const input = BASE.repeat(n);
+  const subarray = new Uint8Array(n);
+
+  bench.start();
+  for (let i = 0; i < n; i++) {
+    switch (op) {
+      case 'encode': {
+        encoder.encode(input);
+        break;
+      }
+      case 'encodeInto': {
+        encoder.encodeInto(input, subarray);
+        break;
+      }
+    }
+  }
+  bench.end(n);
+}