From 8e79fac389d5f5ad5b90a15c2da7d19dc7219f70 Mon Sep 17 00:00:00 2001
From: tbrose <tbrose@uni-bremen.de>
Date: Tue, 14 Dec 2021 16:23:51 +0100
Subject: [PATCH] Fixes code quality check failed

---
 .../Online/Chat/MessageNotifierTest.cs        | 26 +++++++++----------
 osu.Game/Online/Chat/MessageNotifier.cs       |  5 ++--
 2 files changed, 15 insertions(+), 16 deletions(-)

diff --git a/osu.Game.Tests/Online/Chat/MessageNotifierTest.cs b/osu.Game.Tests/Online/Chat/MessageNotifierTest.cs
index b885299d1f..2ec5b778d1 100644
--- a/osu.Game.Tests/Online/Chat/MessageNotifierTest.cs
+++ b/osu.Game.Tests/Online/Chat/MessageNotifierTest.cs
@@ -12,79 +12,79 @@ namespace osu.Game.Tests.Online.Chat
         [Test]
         public void TestContainsUsernameMidlinePositive()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("This is a test message", "Test"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("This is a test message", "Test"));
         }
 
         [Test]
         public void TestContainsUsernameStartOfLinePositive()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("Test message", "Test"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("Test message", "Test"));
         }
 
         [Test]
         public void TestContainsUsernameEndOfLinePositive()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("This is a test", "Test"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("This is a test", "Test"));
         }
 
         [Test]
         public void TestContainsUsernameMidlineNegative()
         {
-            Assert.IsFalse(MessageNotifier.checkContainsUsername("This is a testmessage for notifications", "Test"));
+            Assert.IsFalse(MessageNotifier.CheckContainsUsername("This is a testmessage for notifications", "Test"));
         }
 
         [Test]
         public void TestContainsUsernameStartOfLineNegative()
         {
-            Assert.IsFalse(MessageNotifier.checkContainsUsername("Testmessage", "Test"));
+            Assert.IsFalse(MessageNotifier.CheckContainsUsername("Testmessage", "Test"));
         }
 
         [Test]
         public void TestContainsUsernameEndOfLineNegative()
         {
-            Assert.IsFalse(MessageNotifier.checkContainsUsername("This is a notificationtest", "Test"));
+            Assert.IsFalse(MessageNotifier.CheckContainsUsername("This is a notificationtest", "Test"));
         }
 
         [Test]
         public void TestContainsUsernameBetweenInterpunction()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("Hello 'test'-message", "Test"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("Hello 'test'-message", "Test"));
         }
 
         [Test]
         public void TestContainsUsernameUnicode()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("Test \u0460\u0460 message", "\u0460\u0460"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("Test \u0460\u0460 message", "\u0460\u0460"));
         }
 
         [Test]
         public void TestContainsUsernameUnicodeNegative()
         {
-            Assert.IsFalse(MessageNotifier.checkContainsUsername("Test ha\u0460\u0460o message", "\u0460\u0460"));
+            Assert.IsFalse(MessageNotifier.CheckContainsUsername("Test ha\u0460\u0460o message", "\u0460\u0460"));
         }
 
         [Test]
         public void TestContainsUsernameSpecialCharactersPositive()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("Test [#^-^#] message", "[#^-^#]"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("Test [#^-^#] message", "[#^-^#]"));
         }
 
         [Test]
         public void TestContainsUsernameSpecialCharactersNegative()
         {
-            Assert.IsFalse(MessageNotifier.checkContainsUsername("Test pad[#^-^#]oru message", "[#^-^#]"));
+            Assert.IsFalse(MessageNotifier.CheckContainsUsername("Test pad[#^-^#]oru message", "[#^-^#]"));
         }
 
         [Test]
         public void TestContainsUsernameAtSign()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("@username hi", "username"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("@username hi", "username"));
         }
 
         [Test]
         public void TestContainsUsernameColon()
         {
-            Assert.IsTrue(MessageNotifier.checkContainsUsername("username: hi", "username"));
+            Assert.IsTrue(MessageNotifier.CheckContainsUsername("username: hi", "username"));
         }
     }
 }
diff --git a/osu.Game/Online/Chat/MessageNotifier.cs b/osu.Game/Online/Chat/MessageNotifier.cs
index db7c5e47f5..a11af7b305 100644
--- a/osu.Game/Online/Chat/MessageNotifier.cs
+++ b/osu.Game/Online/Chat/MessageNotifier.cs
@@ -1,7 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using System;
 using System.Collections.Generic;
 using System.Collections.Specialized;
 using System.Linq;
@@ -121,7 +120,7 @@ namespace osu.Game.Online.Chat
 
         private void checkForMentions(Channel channel, Message message)
         {
-            if (!notifyOnUsername.Value || !checkContainsUsername(message.Content, localUser.Value.Username)) return;
+            if (!notifyOnUsername.Value || !CheckContainsUsername(message.Content, localUser.Value.Username)) return;
 
             notifications.Post(new MentionNotification(message.Sender.Username, channel));
         }
@@ -130,7 +129,7 @@ namespace osu.Game.Online.Chat
         /// Checks if <paramref name="message"/> mentions <paramref name="username"/>.
         /// This will match against the case where underscores are used instead of spaces (which is how osu-stable handles usernames with spaces).
         /// </summary>
-        public static bool checkContainsUsername(string message, string username)
+        public static bool CheckContainsUsername(string message, string username)
         {
             string fullName = Regex.Escape(username);
             string underscoreName = Regex.Escape(username.Replace(' ', '_'));