From 604ff5df390ec4df6080b7d3b3e1fc439c7a44cb Mon Sep 17 00:00:00 2001
From: David Anson <david@dlaa.me>
Date: Tue, 7 Jun 2022 22:51:12 -0700
Subject: [PATCH] Add simple scaffolding for profiling and timing execution.

---
 test/profile-fixture.mjs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 test/profile-fixture.mjs

diff --git a/test/profile-fixture.mjs b/test/profile-fixture.mjs
new file mode 100644
index 00000000..bab525dd
--- /dev/null
+++ b/test/profile-fixture.mjs
@@ -0,0 +1,18 @@
+import { readFile } from "node:fs/promises";
+import library from "../lib/markdownlint.js";
+const markdownlint = library.promises.markdownlint;
+
+const strings = {
+  "CONTRIBUTING": await readFile("CONTRIBUTING.md", "utf8"),
+  "README": await readFile("README.md", "utf8"),
+  "CustomRules": await readFile("./doc/CustomRules.md", "utf8"),
+  "Prettier": await readFile("./doc/Prettier.md", "utf8"),
+  "Rules": await readFile("./doc/Rules.md", "utf8")
+};
+
+const start = new Date();
+for (let i = 0; i < 250; i++) {
+  await markdownlint({strings});
+}
+const end = new Date();
+console.log(`Elapsed: ${end - start}`);