Introduce `Bun.CryptoHasher`

1 files changed, 45 insertions, 2 deletions

diff --git a/test/bun.js/crypto.test.js b/test/bun.js/crypto.test.js
index 30a0f227d..8b93dab64 100644
--- a/test/bun.js/crypto.test.js
+++ b/test/bun.js/crypto.test.js
@@ -8,8 +8,8 @@ import {
   SHA384,
   SHA512,
   SHA512_256,
-  RIPEMD160,
   gc,
+  CryptoHasher,
 } from "bun";
 import { it, expect, describe } from "bun:test";
 import { readFileSync } from "fs";
@@ -23,9 +23,52 @@ const HashClasses = [
   SHA384,
   SHA512,
   SHA512_256,
-  RIPEMD160,
 ];
 
+describe("CryptoHasher", () => {
+  it("CryptoHasher.algorithms", () => {
+    expect(CryptoHasher.algorithms).toEqual([
+      "blake2b256",
+      "md4",
+      "md5",
+      "ripemd160",
+      "sha1",
+      "sha224",
+      "sha256",
+      "sha384",
+      "sha512",
+      "sha512-256",
+    ]);
+  });
+
+  it("CryptoHasher md5", () => {
+    var hasher = new CryptoHasher("md5");
+    hasher.update("hello world");
+    expect(hasher.digest("hex")).toBe("5eb63bbbe01eeed093cb22bb8f5acdc3");
+    expect(hasher.algorithm).toBe("md5");
+  });
+
+  it("CryptoHasher blake2b256", () => {
+    var hasher = new CryptoHasher("blake2b256");
+    hasher.update("hello world");
+    expect(hasher.algorithm).toBe("blake2b256");
+
+    expect(hasher.digest("hex")).toBe(
+      //  b2sum --length=256
+      "256c83b297114d201b30179f3f0ef0cace9783622da5974326b436178aeef610",
+    );
+  });
+
+  it("CryptoHasher sha512", () => {
+    var hasher = new CryptoHasher("sha512");
+    hasher.update("hello world");
+    expect(hasher.digest("hex")).toBe(
+      "309ecc489c12d6eb4cc40f50c902f2b4d0ed77ee511a7c7a9bcd3ca86d4cd86f989dd35bc5ff499670da34255b45b0cfd830e81f605dcf7dc5542e93ae9cd76f",
+    );
+    expect(hasher.algorithm).toBe("sha512");
+  });
+});
+
 describe("crypto", () => {
   for (let Hash of HashClasses) {
     for (let [input, label] of [