benchmark: add stream.compose benchmark

PR-URL: #54308
Reviewed-By: Vinícius Lourenço Claro Cardoso <[email protected]>
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: James M Snell <[email protected]>

benchmark/streams/compose.js

@@ -0,0 +1,42 @@
+'use strict';
+const common = require('../common.js');
+
+const {
+  PassThrough,
+  Readable,
+  Writable,
+  compose,
+} = require('node:stream');
+
+const bench = common.createBenchmark(main, {
+  n: [1e3],
+});
+
+function main({ n }) {
+  const cachedPassThroughs = [];
+  const cachedReadables = [];
+  const cachedWritables = [];
+
+  for (let i = 0; i < n; i++) {
+    const numberOfPassThroughs = 100;
+    const passThroughs = [];
+
+    for (let i = 0; i < numberOfPassThroughs; i++) {
+      passThroughs.push(new PassThrough());
+    }
+
+    const readable = Readable.from(['hello', 'world']);
+    const writable = new Writable({ objectMode: true, write: (chunk, encoding, cb) => cb() });
+
+    cachedPassThroughs.push(passThroughs);
+    cachedReadables.push(readable);
+    cachedWritables.push(writable);
+  }
+
+  bench.start();
+  for (let i = 0; i < n; i++) {
+    const composed = compose(cachedReadables[i], ...cachedPassThroughs[i], cachedWritables[i]);
+    composed.end();
+  }
+  bench.end(n);
+}