From 2cdd0ff644e2950d06560318b544eb1f97f564a2 Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Fri, 17 May 2024 15:47:50 +0200
Subject: [PATCH] Fix test compilation

---
 Source/Engine/Tests/TestColor.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Source/Engine/Tests/TestColor.cs b/Source/Engine/Tests/TestColor.cs
index df1799b5b..8ba38ecf2 100644
--- a/Source/Engine/Tests/TestColor.cs
+++ b/Source/Engine/Tests/TestColor.cs
@@ -1,6 +1,7 @@
 // Copyright (c) 2012-2024 Wojciech Figat. All rights reserved.
 
 #if FLAX_TESTS
+using System;
 using NUnit.Framework;
 
 namespace FlaxEngine.Tests
@@ -41,7 +42,7 @@ namespace FlaxEngine.Tests
         [Test]
         public void TestHexConversion()
         {
-            String hex = Color.Blue.AlphaMultiplied(0.5f).ToHexString();
+            string hex = Color.Blue.AlphaMultiplied(0.5f).ToHexString();
             Color col1 = Color.FromHex(hex);
             Color col2 = Color.FromRGBA(0x0000FF7F);
             Assert.AreEqual((Color32)col1, (Color32)col2);