Add failing test cases

osu.Game.Rulesets.Osu.Tests/Editor/TestSceneOsuEditor.cs

@@ -1,8 +1,19 @@
 // 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.Linq;
 using NUnit.Framework;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Input;
+using osu.Framework.Testing;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.UI;
+using osu.Game.Screens.Edit.Components.RadioButtons;
+using osu.Game.Screens.Edit.Compose.Components;
 using osu.Game.Tests.Visual;
+using osuTK;
+using osuTK.Input;
 
 namespace osu.Game.Rulesets.Osu.Tests.Editor
 {
@@ -10,5 +21,66 @@ namespace osu.Game.Rulesets.Osu.Tests.Editor
     public partial class TestSceneOsuEditor : EditorTestScene
     {
         protected override Ruleset CreateEditorRuleset() => new OsuRuleset();
+
+        [Test]
+        public void TestTouchInputAfterTouchingComposeArea()
+        {
+            AddStep("tap circle", () => tap(this.ChildrenOfType<EditorRadioButton>().Single(b => b.Button.Label == "HitCircle")));
+
+            // this input is just for interacting with compose area
+            AddStep("tap playfield", () => tap(this.ChildrenOfType<Playfield>().Single()));
+
+            AddStep("move current time", () => InputManager.Key(Key.Right));
+
+            AddStep("tap to place circle", () => tap(this.ChildrenOfType<Playfield>().Single().ToScreenSpace(new Vector2(10, 10))));
+            AddAssert("circle placed correctly", () =>
+            {
+                var circle = (HitCircle)EditorBeatmap.HitObjects.Single(h => h.StartTime == EditorClock.CurrentTimeAccurate);
+                Assert.Multiple(() =>
+                {
+                    Assert.That(circle.Position.X, Is.EqualTo(10f).Within(0.01f));
+                    Assert.That(circle.Position.Y, Is.EqualTo(10f).Within(0.01f));
+                });
+
+                return true;
+            });
+
+            AddStep("tap slider", () => tap(this.ChildrenOfType<EditorRadioButton>().Single(b => b.Button.Label == "Slider")));
+
+            // this input is just for interacting with compose area
+            AddStep("tap playfield", () => tap(this.ChildrenOfType<Playfield>().Single()));
+
+            AddStep("move current time", () => InputManager.Key(Key.Right));
+
+            AddStep("hold to draw slider", () => InputManager.BeginTouch(new Touch(TouchSource.Touch1, this.ChildrenOfType<Playfield>().Single().ToScreenSpace(new Vector2(50, 20)))));
+            AddStep("drag to draw", () => InputManager.MoveTouchTo(new Touch(TouchSource.Touch1, this.ChildrenOfType<Playfield>().Single().ToScreenSpace(new Vector2(200, 50)))));
+            AddAssert("selection not initiated", () => this.ChildrenOfType<DragBox>().All(d => d.State == Visibility.Hidden));
+            AddStep("end", () => InputManager.EndTouch(new Touch(TouchSource.Touch1, InputManager.CurrentState.Touch.GetTouchPosition(TouchSource.Touch1)!.Value)));
+            AddAssert("slider placed correctly", () =>
+            {
+                var slider = (Slider)EditorBeatmap.HitObjects.Single(h => h.StartTime == EditorClock.CurrentTimeAccurate);
+                Assert.Multiple(() =>
+                {
+                    Assert.That(slider.Position.X, Is.EqualTo(50f).Within(0.01f));
+                    Assert.That(slider.Position.Y, Is.EqualTo(20f).Within(0.01f));
+                    Assert.That(slider.Path.ControlPoints.Count, Is.EqualTo(2));
+                    Assert.That(slider.Path.ControlPoints[0].Position, Is.EqualTo(Vector2.Zero));
+
+                    // the final position may be slightly off from the mouse position when drawing, account for that.
+                    Assert.That(slider.Path.ControlPoints[1].Position.X, Is.EqualTo(150).Within(5));
+                    Assert.That(slider.Path.ControlPoints[1].Position.Y, Is.EqualTo(30).Within(5));
+                });
+
+                return true;
+            });
+        }
+
+        private void tap(Drawable drawable) => tap(drawable.ScreenSpaceDrawQuad.Centre);
+
+        private void tap(Vector2 position)
+        {
+            InputManager.BeginTouch(new Touch(TouchSource.Touch1, position));
+            InputManager.EndTouch(new Touch(TouchSource.Touch1, position));
+        }
     }
 }

osu.Game.Rulesets.Osu.Tests/Editor/TestSceneSliderPlacementBlueprint.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Linq;
 using NUnit.Framework;
+using osu.Framework.Input;
 using osu.Framework.Testing;
 using osu.Framework.Utils;
 using osu.Game.Rulesets.Edit;
@@ -392,6 +393,29 @@ namespace osu.Game.Rulesets.Osu.Tests.Editor
             assertFinalControlPointType(3, null);
         }
 
+        [Test]
+        public void TestSliderDrawingViaTouch()
+        {
+            Vector2 startPoint = new Vector2(200);
+
+            AddStep("move mouse to a random point", () => InputManager.MoveMouseTo(InputManager.ToScreenSpace(Vector2.Zero)));
+            AddStep("begin touch at start point", () => InputManager.BeginTouch(new Touch(TouchSource.Touch1, InputManager.ToScreenSpace(startPoint))));
+
+            for (int i = 1; i < 20; i++)
+                addTouchMovementStep(startPoint + new Vector2(i * 40, MathF.Sin(i * MathF.PI / 5) * 50));
+
+            AddStep("release touch at end point", () => InputManager.EndTouch(new Touch(TouchSource.Touch1, InputManager.CurrentState.Touch.GetTouchPosition(TouchSource.Touch1)!.Value)));
+
+            assertPlaced(true);
+            assertLength(808, tolerance: 10);
+            assertControlPointCount(5);
+            assertFinalControlPointType(0, PathType.BSpline(4));
+            assertFinalControlPointType(1, null);
+            assertFinalControlPointType(2, null);
+            assertFinalControlPointType(3, null);
+            assertFinalControlPointType(4, null);
+        }
+
         [Test]
         public void TestPlacePerfectCurveSegmentAlmostLinearlyExterior()
         {
@@ -492,6 +516,8 @@ namespace osu.Game.Rulesets.Osu.Tests.Editor
 
         private void addMovementStep(Vector2 position) => AddStep($"move mouse to {position}", () => InputManager.MoveMouseTo(InputManager.ToScreenSpace(position)));
 
+        private void addTouchMovementStep(Vector2 position) => AddStep($"move touch1 to {position}", () => InputManager.MoveTouchTo(new Touch(TouchSource.Touch1, InputManager.ToScreenSpace(position))));
+
         private void addClickStep(MouseButton button)
         {
             AddStep($"click {button}", () => InputManager.Click(button));