From 71c3a3e0b8b107bb274c106e651e8e304ca23104 Mon Sep 17 00:00:00 2001
From: FUJI Goro <g.psy.va@gmail.com>
Date: Fri, 26 Dec 2025 16:29:23 +0900
Subject: [PATCH] esm migration for tests

---
 .mocharc.js              | 6 ++----
 test/decode-blob.test.ts | 4 +---
 test/readme.test.ts      | 2 +-
 3 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/.mocharc.js b/.mocharc.js
index cc57238..a37aec4 100644
--- a/.mocharc.js
+++ b/.mocharc.js
@@ -1,8 +1,6 @@
-'use strict';
+import "ts-node/register";
 
-require("ts-node/register");
-
-module.exports = {
+export default {
   diff: true,
   extension: ['ts'],
   package: '../package.json',
diff --git a/test/decode-blob.test.ts b/test/decode-blob.test.ts
index 0c8c5b4..a18fc9e 100644
--- a/test/decode-blob.test.ts
+++ b/test/decode-blob.test.ts
@@ -18,8 +18,6 @@ import { encode, decode, decodeAsync } from "../src/index.ts";
       this.skip();
     }
 
-    // use any because the type of Blob#stream() in @types/node does not make sense here.
-    // eslint-disable-next-line @typescript-eslint/no-unsafe-argument
-    assert.deepStrictEqual(await decodeAsync(blob.stream() as any), "Hello!");
+    assert.deepStrictEqual(await decodeAsync(blob.stream()), "Hello!");
   });
 });
diff --git a/test/readme.test.ts b/test/readme.test.ts
index 0ee9fd5..9aff528 100644
--- a/test/readme.test.ts
+++ b/test/readme.test.ts
@@ -1,5 +1,5 @@
 import { deepStrictEqual } from "assert";
-import { encode, decode } from "../src/index";
+import { encode, decode } from "../src/index.ts";
 
 describe("README", () => {
   context("## Synopsis", () => {