test(ext/node): Port crypto tests from std/node (#18382)

1 files changed, 180 insertions, 0 deletions

diff --git a/cli/tests/unit_node/internal/scrypt_test.ts b/cli/tests/unit_node/internal/scrypt_test.ts
new file mode 100644
index 000000000..e98a1a3af
--- /dev/null
+++ b/cli/tests/unit_node/internal/scrypt_test.ts
@@ -0,0 +1,180 @@
+// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
+import { scrypt, scryptSync } from "node:crypto";
+import { Buffer } from "node:buffer";
+import { assertEquals } from "../../../../test_util/std/testing/asserts.ts";
+
+Deno.test("scrypt works correctly", () => {
+  scrypt("password", "salt", 32, (err, key) => {
+    if (err) throw err;
+    assertEquals(
+      key,
+      Buffer.from([
+        116,
+        87,
+        49,
+        175,
+        68,
+        132,
+        243,
+        35,
+        150,
+        137,
+        105,
+        237,
+        162,
+        137,
+        174,
+        238,
+        0,
+        91,
+        89,
+        3,
+        172,
+        86,
+        30,
+        100,
+        165,
+        172,
+        161,
+        33,
+        121,
+        123,
+        247,
+        115,
+      ]),
+    );
+  });
+});
+
+Deno.test("scrypt works with options", () => {
+  scrypt(
+    "password",
+    "salt",
+    32,
+    {
+      N: 512,
+    },
+    (err, key) => {
+      if (err) throw err;
+      assertEquals(
+        key,
+        Buffer.from([
+          57,
+          134,
+          165,
+          72,
+          236,
+          9,
+          166,
+          182,
+          42,
+          46,
+          138,
+          230,
+          251,
+          154,
+          25,
+          15,
+          214,
+          209,
+          57,
+          208,
+          31,
+          163,
+          203,
+          87,
+          251,
+          42,
+          144,
+          179,
+          98,
+          92,
+          193,
+          71,
+        ]),
+      );
+    },
+  );
+});
+
+Deno.test("scryptSync works correctly", () => {
+  const key = scryptSync("password", "salt", 32);
+  assertEquals(
+    key,
+    Buffer.from([
+      116,
+      87,
+      49,
+      175,
+      68,
+      132,
+      243,
+      35,
+      150,
+      137,
+      105,
+      237,
+      162,
+      137,
+      174,
+      238,
+      0,
+      91,
+      89,
+      3,
+      172,
+      86,
+      30,
+      100,
+      165,
+      172,
+      161,
+      33,
+      121,
+      123,
+      247,
+      115,
+    ]),
+  );
+});
+
+Deno.test("scryptSync with options works correctly", () => {
+  const key = scryptSync("password", "salt", 32, { N: 512 });
+  assertEquals(
+    key,
+    Buffer.from([
+      57,
+      134,
+      165,
+      72,
+      236,
+      9,
+      166,
+      182,
+      42,
+      46,
+      138,
+      230,
+      251,
+      154,
+      25,
+      15,
+      214,
+      209,
+      57,
+      208,
+      31,
+      163,
+      203,
+      87,
+      251,
+      42,
+      144,
+      179,
+      98,
+      92,
+      193,
+      71,
+    ]),
+  );
+});