#0039 全局数据结构设计

2026-03-18 20:14:08 +08:00
parent c6144fae89
commit 67898edc3f
19 changed files with 1490 additions and 16 deletions
@@ -0,0 +1,153 @@
+using System;
+using Xunit;
+using XplorePlane.Models;
+
+namespace XplorePlane.Tests.Models
+{
+    public class StateModelsTests
+    {
+        // ── Default Value Tests ───────────────────────────────────────
+
+        [Fact]
+        public void MotionState_Default_AllZeros()
+        {
+            var state = MotionState.Default;
+
+            Assert.Equal(0, state.XM);
+            Assert.Equal(0, state.YM);
+            Assert.Equal(0, state.ZT);
+            Assert.Equal(0, state.ZD);
+            Assert.Equal(0, state.TiltD);
+            Assert.Equal(0, state.Dist);
+            Assert.Equal(0, state.XMSpeed);
+            Assert.Equal(0, state.YMSpeed);
+            Assert.Equal(0, state.ZTSpeed);
+            Assert.Equal(0, state.ZDSpeed);
+            Assert.Equal(0, state.TiltDSpeed);
+            Assert.Equal(0, state.DistSpeed);
+        }
+
+        [Fact]
+        public void RaySourceState_Default_IsOffAndZeros()
+        {
+            var state = RaySourceState.Default;
+
+            Assert.False(state.IsOn);
+            Assert.Equal(0, state.Voltage);
+            Assert.Equal(0, state.Power);
+        }
+
+        [Fact]
+        public void DetectorState_Default_DisconnectedAndZeros()
+        {
+            var state = DetectorState.Default;
+
+            Assert.False(state.IsConnected);
+            Assert.False(state.IsAcquiring);
+            Assert.Equal(0, state.FrameRate);
+            Assert.Equal(string.Empty, state.Resolution);
+        }
+
+        [Fact]
+        public void SystemState_Default_IdleNoError()
+        {
+            var state = SystemState.Default;
+
+            Assert.Equal(OperationMode.Idle, state.OperationMode);
+            Assert.False(state.HasError);
+            Assert.Equal(string.Empty, state.ErrorMessage);
+        }
+
+        [Fact]
+        public void CameraState_Default_DisconnectedAndZeros()
+        {
+            var state = CameraState.Default;
+
+            Assert.False(state.IsConnected);
+            Assert.False(state.IsStreaming);
+            Assert.Null(state.CurrentFrame);
+            Assert.Equal(0, state.Width);
+            Assert.Equal(0, state.Height);
+            Assert.Equal(0, state.FrameRate);
+        }
+
+        [Fact]
+        public void LinkedViewState_Default_ZeroPositionNotExecuting()
+        {
+            var state = LinkedViewState.Default;
+
+            Assert.Equal(0, state.TargetPosition.X);
+            Assert.Equal(0, state.TargetPosition.Y);
+            Assert.Equal(0, state.TargetPosition.Z);
+            Assert.False(state.IsExecuting);
+            Assert.Equal(DateTime.MinValue, state.LastRequestTime);
+        }
+
+        [Fact]
+        public void RecipeExecutionState_Default_IdleAndZeros()
+        {
+            var state = RecipeExecutionState.Default;
+
+            Assert.Equal(0, state.CurrentStepIndex);
+            Assert.Equal(0, state.TotalSteps);
+            Assert.Equal(RecipeExecutionStatus.Idle, state.Status);
+            Assert.Equal(string.Empty, state.CurrentRecipeName);
+        }
+
+        // ── Immutability Test ─────────────────────────────────────────
+
+        [Fact]
+        public void MotionState_WithExpression_ProducesNewInstance()
+        {
+            var original = MotionState.Default;
+
+            var modified = original with { XM = 100 };
+
+            // New instance is different from original
+            Assert.NotSame(original, modified);
+            Assert.Equal(100, modified.XM);
+
+            // Original is unchanged
+            Assert.Equal(0, original.XM);
+        }
+
+        // ── CalibrationMatrix Transform Tests ─────────────────────────
+
+        [Fact]
+        public void CalibrationMatrix_Transform_CorrectCalculation()
+        {
+            // Known matrix: scaling X by 2, Y by 3, with offsets
+            var matrix = new CalibrationMatrix(
+                M11: 2, M12: 0, M13: 10,
+                M21: 0, M22: 3, M23: 20,
+                M31: 0, M32: 0, M33: 0
+            );
+
+            var (x, y, z) = matrix.Transform(pixelX: 5, pixelY: 8);
+
+            // x = 2*5 + 0*8 + 10 = 20
+            Assert.Equal(20, x);
+            // y = 0*5 + 3*8 + 20 = 44
+            Assert.Equal(44, y);
+            // z = 0*5 + 0*8 + 0 = 0
+            Assert.Equal(0, z);
+        }
+
+        [Fact]
+        public void CalibrationMatrix_Transform_IdentityMatrix()
+        {
+            // Identity-like matrix: should return (pixelX, pixelY, 0) approximately
+            var identity = new CalibrationMatrix(
+                M11: 1, M12: 0, M13: 0,
+                M21: 0, M22: 1, M23: 0,
+                M31: 0, M32: 0, M33: 0
+            );
+
+            var (x, y, z) = identity.Transform(pixelX: 42.5, pixelY: 99.1);
+
+            Assert.Equal(42.5, x, precision: 10);
+            Assert.Equal(99.1, y, precision: 10);
+            Assert.Equal(0, z, precision: 10);
+        }
+    }
+}