From b6a69f7b51c892052dd66ce6c5abaa6a5fc682bc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A1s=20B=20Nagy?=
 <20251272+BNAndras@users.noreply.github.com>
Date: Tue, 6 Jan 2026 22:04:21 -0800
Subject: [PATCH] Sync `roman-numeral` tests

---
 exercises/practice/roman-numerals/.meta/tests.toml       | 3 +++
 exercises/practice/roman-numerals/roman-numerals.test.ts | 1 +
 2 files changed, 4 insertions(+)

diff --git a/exercises/practice/roman-numerals/.meta/tests.toml b/exercises/practice/roman-numerals/.meta/tests.toml
index 57c6c4be8..709011b55 100644
--- a/exercises/practice/roman-numerals/.meta/tests.toml
+++ b/exercises/practice/roman-numerals/.meta/tests.toml
@@ -84,5 +84,8 @@ description = "3000 is MMM"
 [3bc4b41c-c2e6-49d9-9142-420691504336]
 description = "3001 is MMMI"
 
+[2f89cad7-73f6-4d1b-857b-0ef531f68b7e]
+description = "3888 is MMMDCCCLXXXVIII"
+
 [4e18e96b-5fbb-43df-a91b-9cb511fe0856]
 description = "3999 is MMMCMXCIX"
diff --git a/exercises/practice/roman-numerals/roman-numerals.test.ts b/exercises/practice/roman-numerals/roman-numerals.test.ts
index 111ed9ff0..8bbbf66c9 100644
--- a/exercises/practice/roman-numerals/roman-numerals.test.ts
+++ b/exercises/practice/roman-numerals/roman-numerals.test.ts
@@ -27,5 +27,6 @@ describe('toRoman()', () => {
   xit('converts 1666', () => expect(toRoman(1666)).toEqual('MDCLXVI'))
   xit('converts 3000', () => expect(toRoman(3000)).toEqual('MMM'))
   xit('converts 3001', () => expect(toRoman(3001)).toEqual('MMMI'))
+  xit('converts 3888', () => expect(toRoman(3888)).toEqual('MMMDCCCLXXXVIII'))
   xit('converts 3999', () => expect(toRoman(3999)).toEqual('MMMCMXCIX'))
 })