From ccf6ed1e5b58f8b6810f589969d752f4681d3fc4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bart=C5=82omiej=20Dach?= <dach.bartlomiej@gmail.com>
Date: Wed, 14 Jun 2023 18:10:49 +0200
Subject: [PATCH] Add failing test cases

---
 .../TestSceneMaximumScore.cs                  | 147 ++++++++++++++++++
 1 file changed, 147 insertions(+)
 create mode 100644 osu.Game.Rulesets.Mania.Tests/TestSceneMaximumScore.cs

diff --git a/osu.Game.Rulesets.Mania.Tests/TestSceneMaximumScore.cs b/osu.Game.Rulesets.Mania.Tests/TestSceneMaximumScore.cs
new file mode 100644
index 0000000000..3d0abaceb5
--- /dev/null
+++ b/osu.Game.Rulesets.Mania.Tests/TestSceneMaximumScore.cs
@@ -0,0 +1,147 @@
+// 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.Collections.Generic;
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Screens;
+using osu.Game.Beatmaps;
+using osu.Game.Beatmaps.ControlPoints;
+using osu.Game.Replays;
+using osu.Game.Rulesets.Judgements;
+using osu.Game.Rulesets.Mania.Objects;
+using osu.Game.Rulesets.Mania.Replays;
+using osu.Game.Rulesets.Replays;
+using osu.Game.Rulesets.Scoring;
+using osu.Game.Scoring;
+using osu.Game.Screens.Play;
+using osu.Game.Tests.Visual;
+
+namespace osu.Game.Rulesets.Mania.Tests
+{
+    public partial class TestSceneMaximumScore : RateAdjustedBeatmapTestScene
+    {
+        private ScoreAccessibleReplayPlayer currentPlayer = null!;
+
+        private List<JudgementResult> judgementResults = new List<JudgementResult>();
+
+        [Test]
+        public void TestSimultaneousTickAndNote()
+        {
+            performTest(
+                new List<ManiaHitObject>
+                {
+                    new HoldNote
+                    {
+                        StartTime = 1000,
+                        Duration = 2000,
+                        Column = 0,
+                    },
+                    new Note
+                    {
+                        StartTime = 2000,
+                        Column = 1
+                    }
+                },
+                new List<ReplayFrame>
+                {
+                    new ManiaReplayFrame(1000, ManiaAction.Key1),
+                    new ManiaReplayFrame(2000, ManiaAction.Key1, ManiaAction.Key2),
+                    new ManiaReplayFrame(2001, ManiaAction.Key1),
+                    new ManiaReplayFrame(3000)
+                });
+
+            AddAssert("all objects perfectly judged",
+                () => judgementResults.Select(result => result.Type),
+                () => Is.EquivalentTo(judgementResults.Select(result => result.Judgement.MaxResult)));
+            AddAssert("score is 1 million", () => currentPlayer.ScoreProcessor.TotalScore.Value, () => Is.EqualTo(1_000_000));
+        }
+
+        [Test]
+        public void TestSimultaneousLongNotes()
+        {
+            performTest(
+                new List<ManiaHitObject>
+                {
+                    new HoldNote
+                    {
+                        StartTime = 1000,
+                        Duration = 2000,
+                        Column = 0,
+                    },
+                    new HoldNote
+                    {
+                        StartTime = 2000,
+                        Duration = 2000,
+                        Column = 1
+                    }
+                },
+                new List<ReplayFrame>
+                {
+                    new ManiaReplayFrame(1000, ManiaAction.Key1),
+                    new ManiaReplayFrame(2000, ManiaAction.Key1, ManiaAction.Key2),
+                    new ManiaReplayFrame(3000, ManiaAction.Key2),
+                    new ManiaReplayFrame(4000)
+                });
+
+            AddAssert("all objects perfectly judged",
+                () => judgementResults.Select(result => result.Type),
+                () => Is.EquivalentTo(judgementResults.Select(result => result.Judgement.MaxResult)));
+            AddAssert("score is 1 million", () => currentPlayer.ScoreProcessor.TotalScore.Value, () => Is.EqualTo(1_000_000));
+        }
+
+        private void performTest(List<ManiaHitObject> hitObjects, List<ReplayFrame> frames)
+        {
+            var beatmap = new Beatmap<ManiaHitObject>
+            {
+                HitObjects = hitObjects,
+                BeatmapInfo =
+                {
+                    Difficulty = new BeatmapDifficulty { SliderTickRate = 4 },
+                    Ruleset = new ManiaRuleset().RulesetInfo
+                },
+            };
+
+            beatmap.ControlPointInfo.Add(0, new EffectControlPoint { ScrollSpeed = 0.1f });
+
+            AddStep("load player", () =>
+            {
+                Beatmap.Value = CreateWorkingBeatmap(beatmap);
+
+                var p = new ScoreAccessibleReplayPlayer(new Score { Replay = new Replay { Frames = frames } });
+
+                p.OnLoadComplete += _ =>
+                {
+                    p.ScoreProcessor.NewJudgement += result =>
+                    {
+                        if (currentPlayer == p) judgementResults.Add(result);
+                    };
+                };
+
+                LoadScreen(currentPlayer = p);
+                judgementResults = new List<JudgementResult>();
+            });
+
+            AddUntilStep("Beatmap at 0", () => Beatmap.Value.Track.CurrentTime == 0);
+            AddUntilStep("Wait until player is loaded", () => currentPlayer.IsCurrentScreen());
+
+            AddUntilStep("Wait for completion", () => currentPlayer.ScoreProcessor.HasCompleted.Value);
+        }
+
+        private partial class ScoreAccessibleReplayPlayer : ReplayPlayer
+        {
+            public new ScoreProcessor ScoreProcessor => base.ScoreProcessor;
+
+            protected override bool PauseOnFocusLost => false;
+
+            public ScoreAccessibleReplayPlayer(Score score)
+                : base(score, new PlayerConfiguration
+                {
+                    AllowPause = false,
+                    ShowResults = false,
+                })
+            {
+            }
+        }
+    }
+}