Update README.md to include project description, developer documentation links, and license information.

2026-06-11 04:03:07 +03:00
parent 31aba3aeee
commit ff2231a8ab
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+using Microsoft.Xna.Framework.Input;
+using MrGameEng.Input;
+using Xunit;
+
+namespace MrGameEng.Input.Tests;
+
+public class ActionMapTests
+{
+    private enum GameAction
+    {
+        Jump,
+        MoveLeft,
+        MoveRight,
+    }
+
+    private static void Frame(InputManager input, params Keys[] keys) =>
+        input.Apply(new KeyboardState(keys), default, GamePadState.Default);
+
+    [Fact]
+    public void IsDown_TrueWhenAnyBindingIsHeld()
+    {
+        var input = new InputManager();
+        var map = new ActionMap<GameAction>(input)
+            .Bind(GameAction.Jump, Keys.Space)
+            .Bind(GameAction.Jump, Keys.W);
+
+        Frame(input, Keys.W);
+
+        Assert.True(map.IsDown(GameAction.Jump));
+    }
+
+    [Fact]
+    public void IsPressed_EdgeTriggered()
+    {
+        var input = new InputManager();
+        var map = new ActionMap<GameAction>(input).Bind(GameAction.Jump, Keys.Space);
+
+        Frame(input, Keys.Space);
+        Assert.True(map.IsPressed(GameAction.Jump));
+
+        Frame(input, Keys.Space);
+        Assert.False(map.IsPressed(GameAction.Jump));
+        Assert.True(map.IsDown(GameAction.Jump));
+    }
+
+    [Fact]
+    public void Unbind_RemovesAllBindings()
+    {
+        var input = new InputManager();
+        var map = new ActionMap<GameAction>(input).Bind(GameAction.Jump, Keys.Space);
+
+        map.Unbind(GameAction.Jump);
+        Frame(input, Keys.Space);
+
+        Assert.False(map.IsDown(GameAction.Jump));
+    }
+
+    [Fact]
+    public void GetAxis_CombinesTwoActions()
+    {
+        var input = new InputManager();
+        var map = new ActionMap<GameAction>(input)
+            .Bind(GameAction.MoveLeft, Keys.A)
+            .Bind(GameAction.MoveRight, Keys.D);
+
+        Frame(input, Keys.A);
+        Assert.Equal(-1f, map.GetAxis(GameAction.MoveLeft, GameAction.MoveRight));
+
+        Frame(input, Keys.A, Keys.D);
+        Assert.Equal(0f, map.GetAxis(GameAction.MoveLeft, GameAction.MoveRight));
+
+        Frame(input, Keys.D);
+        Assert.Equal(1f, map.GetAxis(GameAction.MoveLeft, GameAction.MoveRight));
+    }
+}