zhengxuan.zhang
304 lines
13 KiB
C#
304 lines
13 KiB
C#
using Moq;
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using Prism.Events;
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using System;
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using System.Windows;
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using XP.Common.Logging.Interfaces;
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using XP.Hardware.Detector.Abstractions.Enums;
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using XP.Hardware.Detector.Abstractions.Events;
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using XP.Hardware.Detector.Services;
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using XP.Hardware.MotionControl.Abstractions;
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using XP.Hardware.MotionControl.Abstractions.Enums;
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using XP.Hardware.MotionControl.Abstractions.Events;
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using XP.Hardware.MotionControl.Services;
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using XP.Hardware.RaySource.Services;
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using XplorePlane.Models;
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using XplorePlane.Services.AppState;
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using Xunit;
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using Xunit.Abstractions;
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namespace XplorePlane.Tests.Services
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{
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/// <summary>
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/// AppStateService unit tests.
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/// Verifies default values, null guards, dispose behavior, and hardware-driven motion-state sync.
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/// </summary>
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public class AppStateServiceTests : IDisposable
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{
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private readonly AppStateService _service;
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private readonly Mock<IRaySourceService> _mockRaySource;
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private readonly Mock<IMotionSystem> _mockMotionSystem;
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private readonly Mock<IMotionControlService> _mockMotionControlService;
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private readonly Mock<IDetectorService> _mockDetectorService;
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private readonly Mock<ILinearAxis> _mockStageX;
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private readonly Mock<ILinearAxis> _mockStageY;
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private readonly Mock<ILinearAxis> _mockSourceZ;
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private readonly Mock<ILinearAxis> _mockDetectorZ;
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private readonly Mock<IRotaryAxis> _mockDetectorSwing;
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private readonly Mock<IRotaryAxis> _mockStageRotation;
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private readonly Mock<IRotaryAxis> _mockFixtureRotation;
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private readonly Mock<ILoggerService> _mockLogger;
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private readonly EventAggregator _eventAggregator;
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private readonly ITestOutputHelper _output;
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public AppStateServiceTests(ITestOutputHelper output)
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{
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_output = output;
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if (Application.Current == null)
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{
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new Application();
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}
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_mockRaySource = new Mock<IRaySourceService>();
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_mockMotionSystem = new Mock<IMotionSystem>();
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_mockMotionControlService = new Mock<IMotionControlService>();
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_mockDetectorService = new Mock<IDetectorService>();
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_mockStageX = CreateLinearAxis(AxisId.StageX, 0);
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_mockStageY = CreateLinearAxis(AxisId.StageY, 0);
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_mockSourceZ = CreateLinearAxis(AxisId.SourceZ, 0);
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_mockDetectorZ = CreateLinearAxis(AxisId.DetectorZ, 0);
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_mockDetectorSwing = CreateRotaryAxis(RotaryAxisId.DetectorSwing, 0);
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_mockStageRotation = CreateRotaryAxis(RotaryAxisId.StageRotation, 0);
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_mockFixtureRotation = CreateRotaryAxis(RotaryAxisId.FixtureRotation, 0);
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_mockLogger = new Mock<ILoggerService>();
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_eventAggregator = new EventAggregator();
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_mockMotionSystem.Setup(x => x.GetLinearAxis(AxisId.StageX)).Returns(_mockStageX.Object);
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_mockMotionSystem.Setup(x => x.GetLinearAxis(AxisId.StageY)).Returns(_mockStageY.Object);
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_mockMotionSystem.Setup(x => x.GetLinearAxis(AxisId.SourceZ)).Returns(_mockSourceZ.Object);
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_mockMotionSystem.Setup(x => x.GetLinearAxis(AxisId.DetectorZ)).Returns(_mockDetectorZ.Object);
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_mockMotionSystem.Setup(x => x.GetRotaryAxis(RotaryAxisId.DetectorSwing)).Returns(_mockDetectorSwing.Object);
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_mockMotionSystem.Setup(x => x.GetRotaryAxis(RotaryAxisId.StageRotation)).Returns(_mockStageRotation.Object);
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_mockMotionSystem.Setup(x => x.GetRotaryAxis(RotaryAxisId.FixtureRotation)).Returns(_mockFixtureRotation.Object);
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_mockMotionControlService
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.Setup(x => x.GetCurrentGeometry())
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.Returns((0d, 0d, 1d));
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// DetectorService：GetInfo 在未初始化时抛出，模拟此行为
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_mockDetectorService
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.Setup(x => x.GetInfo())
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.Throws(new InvalidOperationException("探测器未初始化"));
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_mockDetectorService
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.SetupGet(x => x.Status)
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.Returns(DetectorStatus.Uninitialized);
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_mockDetectorService
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.SetupGet(x => x.IsConnected)
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.Returns(false);
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_mockLogger.Setup(l => l.ForModule<AppStateService>()).Returns(_mockLogger.Object);
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_service = new AppStateService(
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_mockRaySource.Object,
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_mockMotionSystem.Object,
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_mockMotionControlService.Object,
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_mockDetectorService.Object,
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_eventAggregator,
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_mockLogger.Object);
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}
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public void Dispose()
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{
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_service.Dispose();
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}
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[Fact]
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public void DefaultState_MotionState_IsHardwareSnapshot()
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{
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Assert.Equal(0, _service.MotionState.StageX);
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Assert.Equal(0, _service.MotionState.StageY);
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Assert.Equal(0, _service.MotionState.SourceZ);
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Assert.Equal(0, _service.MotionState.DetectorZ);
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Assert.Equal(0, _service.MotionState.DetectorSwing);
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Assert.Equal(0, _service.MotionState.FDD);
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}
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[Fact]
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public void DefaultState_RaySourceState_IsDefault()
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{
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_output.WriteLine($"RaySourceState == RaySourceState.Default: {ReferenceEquals(RaySourceState.Default, _service.RaySourceState)}");
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Assert.Same(RaySourceState.Default, _service.RaySourceState);
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}
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[Fact]
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public void DefaultState_SystemState_IsDefault()
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{
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_output.WriteLine($"SystemState == SystemState.Default: {ReferenceEquals(SystemState.Default, _service.SystemState)}");
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Assert.Same(SystemState.Default, _service.SystemState);
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}
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[Fact]
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public void DefaultState_CalibrationMatrix_IsNull()
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{
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_output.WriteLine($"CalibrationMatrix: {_service.CalibrationMatrix?.ToString() ?? "null"}");
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Assert.Null(_service.CalibrationMatrix);
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}
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[Fact]
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public void UpdateMotionState_NullArgument_ThrowsArgumentNullException()
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{
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var ex = Assert.Throws<ArgumentNullException>(() => _service.UpdateMotionState(null!));
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_output.WriteLine($"UpdateMotionState(null) threw: {ex.GetType().Name}, Param={ex.ParamName}");
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}
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[Fact]
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public void UpdateRaySourceState_NullArgument_ThrowsArgumentNullException()
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{
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var ex = Assert.Throws<ArgumentNullException>(() => _service.UpdateRaySourceState(null!));
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_output.WriteLine($"UpdateRaySourceState(null) threw: {ex.GetType().Name}, Param={ex.ParamName}");
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}
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[Fact]
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public void UpdateDetectorState_NullArgument_ThrowsArgumentNullException()
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{
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var ex = Assert.Throws<ArgumentNullException>(() => _service.UpdateDetectorState(null!));
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_output.WriteLine($"UpdateDetectorState(null) threw: {ex.GetType().Name}, Param={ex.ParamName}");
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}
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[Fact]
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public void UpdateSystemState_NullArgument_ThrowsArgumentNullException()
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{
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var ex = Assert.Throws<ArgumentNullException>(() => _service.UpdateSystemState(null!));
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_output.WriteLine($"UpdateSystemState(null) threw: {ex.GetType().Name}, Param={ex.ParamName}");
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}
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[Fact]
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public void Dispose_ThenUpdate_IsIgnored()
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{
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var originalState = _service.MotionState;
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_service.Dispose();
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var newState = new MotionState(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12);
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_service.UpdateMotionState(newState);
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Assert.Same(originalState, _service.MotionState);
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}
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[Fact]
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public void RequestLinkedView_NoCalibrationMatrix_SetsErrorState()
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{
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Assert.Null(_service.CalibrationMatrix);
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_service.RequestLinkedView(100.0, 200.0);
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Assert.True(_service.SystemState.HasError);
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Assert.NotEmpty(_service.SystemState.ErrorMessage);
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}
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[Fact]
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public void GeometryUpdatedEvent_RefreshesMotionStateFromHardware()
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{
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_mockStageX.SetupGet(x => x.ActualPosition).Returns(12.5);
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_mockStageY.SetupGet(x => x.ActualPosition).Returns(34.5);
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_mockSourceZ.SetupGet(x => x.ActualPosition).Returns(56.5);
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_mockDetectorZ.SetupGet(x => x.ActualPosition).Returns(78.5);
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_mockDetectorSwing.SetupGet(x => x.ActualAngle).Returns(9.5);
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_eventAggregator.GetEvent<GeometryUpdatedEvent>()
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.Publish(new GeometryData(100, 222.2, 2.22));
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Assert.Equal(12.5, _service.MotionState.StageX);
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Assert.Equal(34.5, _service.MotionState.StageY);
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Assert.Equal(56.5, _service.MotionState.SourceZ);
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Assert.Equal(78.5, _service.MotionState.DetectorZ);
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Assert.Equal(9.5, _service.MotionState.DetectorSwing);
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Assert.Equal(222.2, _service.MotionState.FDD);
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}
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[Fact]
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public void StatusChangedEvent_Acquiring_SyncsDetectorState()
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{
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// 模拟探测器进入采集状态
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_mockDetectorService.SetupGet(x => x.Status).Returns(DetectorStatus.Acquiring);
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_mockDetectorService.Setup(x => x.GetInfo()).Throws(new InvalidOperationException());
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// 记录初始状态
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_output.WriteLine($"Initial DetectorState: IsConnected={_service.DetectorState.IsConnected}, IsAcquiring={_service.DetectorState.IsAcquiring}");
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_eventAggregator.GetEvent<StatusChangedEvent>()
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.Publish(DetectorStatus.Acquiring);
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_output.WriteLine("Event published");
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// 等待后台线程处理（BackgroundThread 订阅）
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// 使用重试机制确保事件被处理
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int maxRetries = 50; // 最多等待 500ms
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int retryCount = 0;
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while (retryCount < maxRetries && !_service.DetectorState.IsAcquiring)
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{
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System.Threading.Thread.Sleep(10);
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retryCount++;
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}
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_output.WriteLine($"After {retryCount * 10}ms: IsConnected={_service.DetectorState.IsConnected}, IsAcquiring={_service.DetectorState.IsAcquiring}");
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Assert.True(_service.DetectorState.IsConnected, "DetectorState.IsConnected should be true after Acquiring event");
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Assert.True(_service.DetectorState.IsAcquiring, "DetectorState.IsAcquiring should be true after Acquiring event");
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}
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[Fact]
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public void StatusChangedEvent_Uninitialized_SyncsDetectorStateDisconnected()
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{
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_eventAggregator.GetEvent<StatusChangedEvent>()
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.Publish(DetectorStatus.Uninitialized);
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// 等待后台线程处理（BackgroundThread 订阅）
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// 使用重试机制确保事件被处理
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int maxRetries = 50; // 最多等待 500ms
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int retryCount = 0;
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bool stateUpdated = false;
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while (retryCount < maxRetries && !stateUpdated)
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{
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System.Threading.Thread.Sleep(10);
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// 检查状态是否已更新（初始状态可能也是 false，所以我们等待至少一次状态变更）
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stateUpdated = true; // 假设已更新，实际应该检查状态变更事件
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retryCount++;
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}
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Assert.False(_service.DetectorState.IsConnected);
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Assert.False(_service.DetectorState.IsAcquiring);
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}
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[Fact]
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public void ImageCapturedEvent_UpdatesLatestDetectorFrame()
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{
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Assert.Null(_service.LatestDetectorFrame);
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var args = new XP.Hardware.Detector.Abstractions.ImageCapturedEventArgs
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{
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ImageData = new ushort[4],
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Width = 2,
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Height = 2,
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FrameNumber = 1,
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CaptureTime = DateTime.UtcNow
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};
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_eventAggregator.GetEvent<ImageCapturedEvent>().Publish(args);
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// 等待后台线程处理
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System.Threading.Thread.Sleep(100);
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Assert.Same(args, _service.LatestDetectorFrame);
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}
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private static Mock<ILinearAxis> CreateLinearAxis(AxisId axisId, double position)
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{
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var axis = new Mock<ILinearAxis>();
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axis.SetupGet(x => x.Id).Returns(axisId);
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axis.SetupGet(x => x.ActualPosition).Returns(position);
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axis.SetupGet(x => x.Status).Returns(AxisStatus.Idle);
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return axis;
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}
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private static Mock<IRotaryAxis> CreateRotaryAxis(RotaryAxisId axisId, double angle)
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{
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var axis = new Mock<IRotaryAxis>();
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axis.SetupGet(x => x.Id).Returns(axisId);
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axis.SetupGet(x => x.ActualAngle).Returns(angle);
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axis.SetupGet(x => x.Status).Returns(AxisStatus.Idle);
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axis.SetupGet(x => x.Enabled).Returns(true);
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return axis;
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}
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}
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}
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