From 24a1eb8003c4bcddce3ea0e076d09c15a8bfe6fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bart=C5=82omiej=20Dach?= <dach.bartlomiej@gmail.com>
Date: Mon, 25 Apr 2022 23:41:40 +0200
Subject: [PATCH] Add test coverage for column dimming behaviour

---
 .../UserInterface/TestSceneModSelectScreen.cs | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/osu.Game.Tests/Visual/UserInterface/TestSceneModSelectScreen.cs b/osu.Game.Tests/Visual/UserInterface/TestSceneModSelectScreen.cs
index 514538161e..d7ae131372 100644
--- a/osu.Game.Tests/Visual/UserInterface/TestSceneModSelectScreen.cs
+++ b/osu.Game.Tests/Visual/UserInterface/TestSceneModSelectScreen.cs
@@ -111,6 +111,35 @@ namespace osu.Game.Tests.Visual.UserInterface
                                             && SelectedMods.Value.Any(mod => mod.GetType() == typeof(OsuModMirror)));
         }
 
+        [Test]
+        public void TestDimmedState()
+        {
+            createScreen();
+            changeRuleset(0);
+
+            AddUntilStep("any column dimmed", () => this.ChildrenOfType<ModColumn>().Any(column => !column.Active.Value));
+
+            ModColumn firstDimmed = null;
+            ModPanel firstPanel = null;
+
+            AddStep("click first panel on dimmed column", () =>
+            {
+                firstDimmed = this.ChildrenOfType<ModColumn>().First(column => !column.Active.Value);
+                firstPanel = firstDimmed.ChildrenOfType<ModPanel>().First();
+                InputManager.MoveMouseTo(firstPanel);
+                InputManager.Click(MouseButton.Left);
+            });
+            AddUntilStep("column undimmed", () => firstDimmed.Active.Value);
+            AddAssert("panel not selected", () => !firstPanel.Active.Value);
+
+            AddStep("click panel again", () =>
+            {
+                InputManager.MoveMouseTo(firstPanel);
+                InputManager.Click(MouseButton.Left);
+            });
+            AddUntilStep("panel selected", () => firstPanel.Active.Value);
+        }
+
         [Test]
         public void TestCustomisationToggleState()
         {