1 files changed, 56 insertions, 0 deletions
diff --git a/src/Godosa.Core.Tests/Input/GamepadScriptTests.cs b/src/Godosa.Core.Tests/Input/GamepadScriptTests.cs
new file mode 100644
index 0000000..9c0c9dc
--- /dev/null
+++ b/src/Godosa.Core.Tests/Input/GamepadScriptTests.cs
@@ -0,0 +1,56 @@
+using System.Numerics;
+using Godosa.Core.Input;
+using Xunit;
+
+namespace Godosa.Core.Tests.Input;
+
+public class GamepadScriptTests
+{
+    [Theory]
+    [InlineData("PadA", PadButtons.A)]
+    [InlineData("PadB", PadButtons.B)]
+    [InlineData("PadX", PadButtons.X)]
+    [InlineData("PadY", PadButtons.Y)]
+    [InlineData("PadBack", PadButtons.Back)]
+    [InlineData("PadStart", PadButtons.Start)]
+    [InlineData("PadUp", PadButtons.DpadUp)]
+    [InlineData("PadDown", PadButtons.DpadDown)]
+    [InlineData("PadLeft", PadButtons.DpadLeft)]
+    [InlineData("PadRight", PadButtons.DpadRight)]
+    [InlineData("PadLB", PadButtons.LeftShoulder)]
+    [InlineData("PadRB", PadButtons.RightShoulder)]
+    public void Button_DownHolds_UpReleases(string name, PadButtons button)
+    {
+        var down = GamepadScript.Apply(default, name, true)!.Value;
+        Assert.Equal(button, down.Buttons);
+        Assert.True(down.Held(button));
+        Assert.Equal(PadButtons.None, GamepadScript.Apply(down, name, false)!.Value.Buttons);
+    }
+
+    [Fact]
+    public void Button_LeavesOtherButtonsAndSticksAlone()
+    {
+        var start = new GamepadState(new Vector2(0.5f, 0f), Vector2.Zero, 0f, 0f, PadButtons.B);
+        var next = GamepadScript.Apply(start, "PadA", true)!.Value;
+        Assert.Equal(PadButtons.A | PadButtons.B, next.Buttons);
+        Assert.Equal(new Vector2(0.5f, 0f), next.LeftStick);
+        Assert.Equal(PadButtons.A, GamepadScript.Apply(next, "PadB", false)!.Value.Buttons);
+    }
+
+    [Fact]
+    public void Triggers_GoFullOnAndOff()
+    {
+        var lt = GamepadScript.Apply(default, "PadLT", true)!.Value;
+        Assert.Equal(1f, lt.LeftTrigger);
+        Assert.Equal(0f, lt.RightTrigger);
+        Assert.Equal(0f, GamepadScript.Apply(lt, "PadLT", false)!.Value.LeftTrigger);
+        Assert.Equal(1f, GamepadScript.Apply(default, "PadRT", true)!.Value.RightTrigger);
+    }
+
+    [Fact]
+    public void Names_AreCaseInsensitive_UnknownIsNull()
+    {
+        Assert.True(GamepadScript.Apply(default, "padstart", true)!.Value.Held(PadButtons.Start));
+        Assert.Null(GamepadScript.Apply(default, "PadZ", true));
+    }
+}