From 903f7fc74d9a29376628b75b5b6630e7ed733690 Mon Sep 17 00:00:00 2001
From: Rezvan Mahdavi Hezaveh <rezvan@chromium.org>
Date: Fri, 16 Feb 2024 06:25:10 -0800
Subject: [PATCH] [test262] Add staging test for RegExp named groups (replace)

This CL adds a staging test for testing test262 bot.

Bug: v8:13173
Change-Id: Id24a5b5665bbc491acd59c16ede80d6780bbd4b2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/5293730
Commit-Queue: Liviu Rau <liviurau@google.com>
Reviewed-by: Liviu Rau <liviurau@chromium.org>
Cr-Commit-Position: refs/heads/main@{#92363}
---
 .../duplicate-named-groups-replace.js         | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 test/staging/built-ins/RegExp/named-groups/duplicate-named-groups-replace.js

diff --git a/test/staging/built-ins/RegExp/named-groups/duplicate-named-groups-replace.js b/test/staging/built-ins/RegExp/named-groups/duplicate-named-groups-replace.js
new file mode 100644
index 0000000000..cf4d9e5368
--- /dev/null
+++ b/test/staging/built-ins/RegExp/named-groups/duplicate-named-groups-replace.js
@@ -0,0 +1,28 @@
+// Copyright (C) 2024 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: Test replace function with duplicate names in alteration.
+features: [regexp-duplicate-named-groups]
+includes: [compareArray.js]
+---*/
+
+assert.compareArray(
+    '2xyy', 'xxyy'.replace(/(?:(?:(?<a>x)|(?<a>y))\k<a>)/, '2$<a>'));
+assert.compareArray(
+    'x2zyyxxy',
+    'xzzyyxxy'.replace(
+        /(?:(?:(?<a>x)|(?<a>y)|(a)|(?<b>b)|(?<a>z))\k<a>)/, '2$<a>'));
+assert.compareArray(
+    '2x(x,)yy', 'xxyy'.replace(/(?:(?:(?<a>x)|(?<a>y))\k<a>)/, '2$<a>($1,$2)'));
+assert.compareArray(
+    'x2z(,,,,z)yyxxy',
+    'xzzyyxxy'.replace(
+        /(?:(?:(?<a>x)|(?<a>y)|(a)|(?<b>b)|(?<a>z))\k<a>)/,
+        '2$<a>($1,$2,$3,$4,$5)'));
+assert.compareArray(
+    '2x2y', 'xxyy'.replace(/(?:(?:(?<a>x)|(?<a>y))\k<a>)/g, '2$<a>'));
+assert.compareArray(
+    'x2z2y2xy',
+    'xzzyyxxy'.replace(
+        /(?:(?:(?<a>x)|(?<a>y)|(a)|(?<b>b)|(?<a>z))\k<a>)/g, '2$<a>'));