From 42e9d8016af2d3473b34b0536a9b44a6016f5346 Mon Sep 17 00:00:00 2001
From: Richard Lau <rlau@redhat.com>
Date: Sun, 30 Oct 2022 19:52:37 +0000
Subject: [PATCH] test: fix textdecoder test for small-icu builds
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The `Shift_JIS` encoding may not be available, e.g. when Node.js is
configured with `--with-intl=small-icu`.

PR-URL: https://github.com/nodejs/node/pull/45225
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Kohei Ueno <kohei.ueno119@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Steven R Loomis <srloomis@us.ibm.com>
---
 .../test-whatwg-encoding-custom-textdecoder.js      | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/test/parallel/test-whatwg-encoding-custom-textdecoder.js b/test/parallel/test-whatwg-encoding-custom-textdecoder.js
index fe08edc597d3f4..74c6a002223255 100644
--- a/test/parallel/test-whatwg-encoding-custom-textdecoder.js
+++ b/test/parallel/test-whatwg-encoding-custom-textdecoder.js
@@ -201,8 +201,13 @@ if (common.hasIntl) {
 }
 
 if (common.hasIntl) {
-  const decoder = new TextDecoder('Shift_JIS');
-  const chunk = new Uint8Array([-1]);
-  const str = decoder.decode(chunk);
-  assert.strictEqual(str, '\ufffd');
+  try {
+    const decoder = new TextDecoder('Shift_JIS');
+    const chunk = new Uint8Array([-1]);
+    const str = decoder.decode(chunk);
+    assert.strictEqual(str, '\ufffd');
+  } catch (e) {
+    // Encoding may not be available, e.g. small-icu builds
+    assert.strictEqual(e.code, 'ERR_ENCODING_NOT_SUPPORTED');
+  }
 }