benchmark: add AbortSignal.abort benchmarks

rluvaton · marco-ippolito · commit f8ad30048dd5 · 2024-05-03T08:30:29.000+02:00
PR-URL: #52408 Reviewed-By: Yagiz Nizipli <yagiz.nizipli@sentry.io> Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Minwoo Jung <nodecorelab@gmail.com> Reviewed-By: Matthew Aitken <maitken033380023@gmail.com>
diff --git a/benchmark/abort_controller/abort-signal-static-abort.js b/benchmark/abort_controller/abort-signal-static-abort.js
@@ -0,0 +1,29 @@
+'use strict';
+const common = require('../common.js');
+
+const bench = common.createBenchmark(main, {
+  n: [5e6],
+  kind: ['default-reason', 'same-reason'],
+});
+
+function main({ n, kind }) {
+  switch (kind) {
+    case 'default-reason':
+      bench.start();
+      for (let i = 0; i < n; ++i)
+        AbortSignal.abort();
+      bench.end(n);
+      break;
+    case 'same-reason': {
+      const reason = new Error('same reason');
+
+      bench.start();
+      for (let i = 0; i < n; ++i)
+        AbortSignal.abort(reason);
+      bench.end(n);
+      break;
+    }
+    default:
+      throw new Error('Invalid kind');
+  }
+}
