1 files changed, 12 insertions, 3 deletions
diff --git a/test/bun.js/node-crypto.test.js b/test/bun.js/node-crypto.test.js
index edd6f6e3d..227368760 100644
--- a/test/bun.js/node-crypto.test.js
+++ b/test/bun.js/node-crypto.test.js
@@ -1,8 +1,17 @@
 import { it, expect } from "bun:test";
 
-const nodeCrypto = require("node:crypto");
+import crypto from "node:crypto";
 
 it("crypto.randomBytes should return a Buffer", () => {
-  expect(nodeCrypto.randomBytes(1) instanceof Buffer).toBe(true);
-  expect(Buffer.isBuffer(nodeCrypto.randomBytes(1))).toBe(true);
+  expect(crypto.randomBytes(1) instanceof Buffer).toBe(true);
+  expect(Buffer.isBuffer(crypto.randomBytes(1))).toBe(true);
+});
+
+// https://github.com/oven-sh/bun/issues/1839
+it("crypto.createHash ", () => {
+  function fn() {
+    crypto.createHash("sha1").update(Math.random(), "ascii").digest("base64");
+  }
+
+  for (let i = 0; i < 10; i++) fn();
 });