From 291d90acbc746d39d2cece18715ce428c4eb6858 Mon Sep 17 00:00:00 2001
From: David Dong <hidaviddong@gmail.com>
Date: Thu, 19 Sep 2024 23:26:02 +0800
Subject: [PATCH] test: refactor test-whatwg-webstreams-encoding to be shorter

PR-URL: https://github.com/nodejs/node/pull/54569
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Richard Lau <rlau@redhat.com>
---
 .../test-whatwg-webstreams-encoding.js        | 60 ++++++-------------
 1 file changed, 18 insertions(+), 42 deletions(-)

diff --git a/test/parallel/test-whatwg-webstreams-encoding.js b/test/parallel/test-whatwg-webstreams-encoding.js
index b2b18df73bf1fe..24d9bce7cc5212 100644
--- a/test/parallel/test-whatwg-webstreams-encoding.js
+++ b/test/parallel/test-whatwg-webstreams-encoding.js
@@ -45,32 +45,15 @@ const kEuro = Buffer.from([0xe2, 0x82, 0xac]).toString();
   assert.strictEqual(tds.encoding, 'utf-8');
   assert.strictEqual(tds.fatal, false);
   assert.strictEqual(tds.ignoreBOM, false);
-
-  assert.throws(
-    () => Reflect.get(TextDecoderStream.prototype, 'encoding', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
-  assert.throws(
-    () => Reflect.get(TextDecoderStream.prototype, 'fatal', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
-  assert.throws(
-    () => Reflect.get(TextDecoderStream.prototype, 'ignoreBOM', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
-  assert.throws(
-    () => Reflect.get(TextDecoderStream.prototype, 'readable', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
-  assert.throws(
-    () => Reflect.get(TextDecoderStream.prototype, 'writable', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
+  ['encoding', 'fatal', 'ignoreBOM', 'readable', 'writable'].forEach((getter) => {
+    assert.throws(
+      () => Reflect.get(TextDecoderStream.prototype, getter, {}), {
+        name: 'TypeError',
+        message: /Cannot read private member/,
+        stack: new RegExp(`at get ${getter}`)
+      }
+    );
+  });
 }
 
 {
@@ -91,20 +74,13 @@ const kEuro = Buffer.from([0xe2, 0x82, 0xac]).toString();
   ]).then(common.mustCall());
 
   assert.strictEqual(tds.encoding, 'utf-8');
-
-  assert.throws(
-    () => Reflect.get(TextEncoderStream.prototype, 'encoding', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
-  assert.throws(
-    () => Reflect.get(TextEncoderStream.prototype, 'readable', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
-  assert.throws(
-    () => Reflect.get(TextEncoderStream.prototype, 'writable', {}), {
-      name: 'TypeError',
-      message: /Cannot read private member/,
-    });
+  ['encoding', 'readable', 'writable'].forEach((getter) => {
+    assert.throws(
+      () => Reflect.get(TextDecoderStream.prototype, getter, {}), {
+        name: 'TypeError',
+        message: /Cannot read private member/,
+        stack: new RegExp(`at get ${getter}`)
+      }
+    );
+  });
 }