Add some test case.

osu.Game.Rulesets.Karaoke.Tests/Ranking/TestKaraokeScoreInfo.cs

@@ -0,0 +1,44 @@
+// Copyright (c) andy840119 <[email protected]>. Licensed under the GPL Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+using osu.Game.Rulesets.Karaoke.Mods;
+using osu.Game.Rulesets.Karaoke.Tests.Beatmaps;
+using osu.Game.Rulesets.Mods;
+using osu.Game.Rulesets.Scoring;
+using osu.Game.Scoring;
+using osu.Game.Users;
+
+namespace osu.Game.Rulesets.Karaoke.Tests.Ranking
+{
+    public class TestKaraokeScoreInfo : ScoreInfo
+    {
+        public TestKaraokeScoreInfo()
+        {
+            var ruleset = new KaraokeRuleset().RulesetInfo;
+
+            User = new User
+            {
+                Id = 11111,
+                Username = "andy840119",
+                CoverUrl = "https://osu.ppy.sh/images/headers/profile-covers/c3.jpg",
+            };
+
+            Beatmap = new TestKaraokeBeatmap(ruleset).BeatmapInfo;
+            Ruleset = ruleset;
+            RulesetID = ruleset.ID ?? 0;
+            Mods = new Mod[] { new KaraokeModFlashlight(), new KaraokeModSnow() };
+
+            TotalScore = 2845370;
+            Accuracy = 0.95;
+            MaxCombo = 999;
+            Rank = ScoreRank.S;
+            Date = DateTimeOffset.Now;
+
+            Statistics[HitResult.Miss] = 1;
+            Statistics[HitResult.Meh] = 50;
+            Statistics[HitResult.Good] = 100;
+            Statistics[HitResult.Great] = 300;
+        }
+    }
+}

osu.Game.Rulesets.Karaoke.Tests/Ranking/TestSceneHitEventTimingDistributionGraph.cs

@@ -0,0 +1,72 @@
+// Copyright (c) andy840119 <[email protected]>. Licensed under the GPL Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Extensions.Color4Extensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Shapes;
+using osu.Game.Rulesets.Karaoke.Objects;
+using osu.Game.Rulesets.Scoring;
+using osu.Game.Screens.Ranking.Statistics;
+using osu.Game.Tests.Visual;
+using osuTK;
+
+namespace osu.Game.Rulesets.Karaoke.Tests.Ranking
+{
+    public class TestSceneHitEventTimingDistributionGraph : OsuTestScene
+    {
+        [Test]
+        public void TestManyDistributedEvents()
+        {
+            createTest(CreateDistributedHitEvents());
+        }
+
+        [Test]
+        public void TestZeroTimeOffset()
+        {
+            createTest(Enumerable.Range(0, 100).Select(_ => new HitEvent(0, HitResult.Perfect, new Note(), new Note(), null)).ToList());
+        }
+
+        [Test]
+        public void TestNoEvents()
+        {
+            createTest(new List<HitEvent>());
+        }
+
+        private void createTest(List<HitEvent> events) => AddStep("create test", () =>
+        {
+            Children = new Drawable[]
+            {
+                new Box
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Colour = Color4Extensions.FromHex("#333")
+                },
+                new HitEventTimingDistributionGraph(events)
+                {
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                    Size = new Vector2(600, 130)
+                }
+            };
+        });
+
+        public static List<HitEvent> CreateDistributedHitEvents()
+        {
+            var hitEvents = new List<HitEvent>();
+
+            for (int i = 0; i < 50; i++)
+            {
+                int count = (int)(Math.Pow(25 - Math.Abs(i - 25), 2));
+
+                for (int j = 0; j < count; j++)
+                    hitEvents.Add(new HitEvent(i - 25, HitResult.Perfect, new Note(), new Note(), null));
+            }
+
+            return hitEvents;
+        }
+    }
+}

osu.Game.Rulesets.Karaoke.Tests/Ranking/TestSceneResultsScreen.cs

@@ -1,4 +1,4 @@
-// Copyright (c) ppy Pty Ltd <[email protected]>. Licensed under the MIT Licence.
+// Copyright (c) andy840119 <[email protected]>. Licensed under the GPL Licence.
 // See the LICENCE file in the repository root for full licence text.
 
 using System;

osu.Game.Rulesets.Karaoke.Tests/Ranking/TestSceneStatisticsPanel.cs

@@ -1,4 +1,4 @@
-// Copyright (c) ppy Pty Ltd <[email protected]>. Licensed under the MIT Licence.
+// Copyright (c) andy840119 <[email protected]>. Licensed under the GPL Licence.
 // See the LICENCE file in the repository root for full licence text.
 
 using NUnit.Framework;
@@ -7,7 +7,6 @@
 using osu.Game.Rulesets.Scoring;
 using osu.Game.Scoring;
 using osu.Game.Screens.Ranking.Statistics;
-using osu.Game.Tests;
 using osu.Game.Tests.Visual;
 using System.Collections.Generic;
 
@@ -18,10 +17,9 @@ public class TestSceneStatisticsPanel : OsuTestScene
         [Test]
         public void TestScoreWithStatistics()
         {
-            var score = new TestScoreInfo(new KaraokeRuleset().RulesetInfo)
+            var score = new TestKaraokeScoreInfo()
             {
-                //TODO : add hit event.
-                HitEvents = new List<HitEvent>()
+                HitEvents = TestSceneHitEventTimingDistributionGraph.CreateDistributedHitEvents()
             };
 
             loadPanel(score);
@@ -30,7 +28,7 @@ public void TestScoreWithStatistics()
         [Test]
         public void TestScoreWithoutStatistics()
         {
-            loadPanel(new TestScoreInfo(new KaraokeRuleset().RulesetInfo));
+            loadPanel(new TestKaraokeScoreInfo());
         }
 
         [Test]