单元测试HelloWorld (#1219)

* AutoFishing为单元测试重构；一个简单的单元测试GetFishpondTest

* 将鼠标操作的注入挪到DesktopRegion中；提供LoadAssetImage的一个不依赖配置的重载；ChooseBait的代码中将Bv的方法替换成不依赖配置的写法；完成ChooseBait的单元测试

* 使用TimeProvider改写ChooseBait以适用单元测试；添加假的绘图上下文类；添加抛竿行为的单元测试

* 选择鱼饵行为比对上次选择的鱼饵，如果相同则直接抛竿（之前的版本曾有此逻辑），但测下来有时会选错饵导致无限抛竿，调整了相关步骤的等待间隔，希望能简单地压制此bug

* 获取鱼群时过滤“获得”界面的鱼图标：1、在Fishpond构造函数中实现。2、配有此类情况的单元测试。3、并由此降低鱼钓上后的等待时间；
修复绘制鱼群时索引不正确导致遗漏的bug；获取鱼群时绘制鱼群供分析

BetterGenshinImpact/GameTask/Model/Area/DesktopRegion.cs

@@ -1,6 +1,7 @@
 using BetterGenshinImpact.Core.Simulator;
 using BetterGenshinImpact.GameTask.Model.Area.Converter;
 using BetterGenshinImpact.Helpers;
+using Fischless.WindowsInput;
 using System.Drawing;
 
 namespace BetterGenshinImpact.GameTask.Model.Area;
@@ -10,17 +11,37 @@ namespace BetterGenshinImpact.GameTask.Model.Area;
 /// 无缩放的桌面屏幕大小
 /// 主要用于点击操作
 /// </summary>
-public class DesktopRegion() : Region(0, 0, PrimaryScreen.WorkingArea.Width, PrimaryScreen.WorkingArea.Height)
+public class DesktopRegion : Region
 {
+    private readonly IMouseSimulator mouse;
+    public DesktopRegion() : base(0, 0, PrimaryScreen.WorkingArea.Width, PrimaryScreen.WorkingArea.Height)
+    {
+        mouse = Simulation.SendInput.Mouse;
+    }
+
+    public DesktopRegion(IMouseSimulator mouse) : base(0, 0, PrimaryScreen.WorkingArea.Width, PrimaryScreen.WorkingArea.Height)
+    {
+        this.mouse = mouse;
+    }
+
+
     public void DesktopRegionClick(int x, int y, int w, int h)
     {
-        Simulation.SendInput.Mouse.MoveMouseTo((x + (w * 1d / 2)) * 65535 / Width,
+        if (mouse == null)
+        {
+            throw new System.NullReferenceException();
+        }
+        mouse.MoveMouseTo((x + (w * 1d / 2)) * 65535 / Width,
             (y + (h * 1d / 2)) * 65535 / Height).LeftButtonClick().Sleep(50).LeftButtonUp();
     }
 
     public void DesktopRegionMove(int x, int y, int w, int h)
     {
-        Simulation.SendInput.Mouse.MoveMouseTo((x + (w * 1d / 2)) * 65535 / Width,
+        if (mouse == null)
+        {
+            throw new System.NullReferenceException();
+        }
+        mouse.MoveMouseTo((x + (w * 1d / 2)) * 65535 / Width,
             (y + (h * 1d / 2)) * 65535 / Height);
     }
 

BetterGenshinImpact/GameTask/Model/Area/GameCaptureRegion.cs

@@ -11,7 +11,7 @@ namespace BetterGenshinImpact.GameTask.Model.Area;
 /// 游戏捕获区域类
 /// 主要用于转换到遮罩窗口的坐标
 /// </summary>
-public class GameCaptureRegion(Bitmap bitmap, int initX, int initY, Region? owner = null, INodeConverter? converter = null) : ImageRegion(bitmap, initX, initY, owner, converter)
+public class GameCaptureRegion(Bitmap bitmap, int initX, int initY, Region? owner = null, INodeConverter? converter = null, DrawContent? drawContent = null) : ImageRegion(bitmap, initX, initY, owner, converter, drawContent)
 {
     /// <summary>
     /// 在游戏捕获图像的坐标维度进行转换到遮罩窗口的坐标维度

BetterGenshinImpact/GameTask/Model/Area/ImageRegion.cs

@@ -71,7 +71,7 @@ public class ImageRegion : Region
         }
     }
 
-    public ImageRegion(Bitmap bitmap, int x, int y, Region? owner = null, INodeConverter? converter = null) : base(x, y, bitmap.Width, bitmap.Height, owner, converter)
+    public ImageRegion(Bitmap bitmap, int x, int y, Region? owner = null, INodeConverter? converter = null, DrawContent? drawContent = null) : base(x, y, bitmap.Width, bitmap.Height, owner, converter, drawContent)
     {
         _srcBitmap = bitmap;
     }

BetterGenshinImpact/GameTask/Model/Area/Region.cs

@@ -1,5 +1,6 @@
 using BetterGenshinImpact.GameTask.Model.Area.Converter;
 using BetterGenshinImpact.View.Drawable;
+using Fischless.WindowsInput;
 using OpenCvSharp;
 using System;
 using System.Diagnostics;
@@ -54,7 +55,7 @@ public class Region : IDisposable
     {
     }
 
-    public Region(int x, int y, int width, int height, Region? owner = null, INodeConverter? converter = null)
+    public Region(int x, int y, int width, int height, Region? owner = null, INodeConverter? converter = null, DrawContent? drawContent = null)
     {
         X = x;
         Y = y;
@@ -62,6 +63,7 @@ public class Region : IDisposable
         Height = height;
         Prev = owner;
         PrevConverter = converter;
+        this.drawContent = drawContent ?? VisionContext.Instance().DrawContent;
     }
 
     public Region(Rect rect, Region? owner = null, INodeConverter? converter = null) : this(rect.X, rect.Y, rect.Width, rect.Height, owner, converter)
@@ -75,6 +77,11 @@ public class Region : IDisposable
     /// </summary>
     public INodeConverter? PrevConverter { get; }
 
+    /// <summary>
+    /// 绘图上下文
+    /// </summary>
+    private readonly DrawContent drawContent;
+
     // public List<Region>? NextChildren { get; protected set; }
 
     /// <summary>
@@ -189,13 +196,13 @@ public class Region : IDisposable
     public void DrawRect(int x, int y, int w, int h, string name, Pen? pen = null)
     {
         var drawable = ToRectDrawable(x, y, w, h, name, pen);
-        VisionContext.Instance().DrawContent.PutRect(name, drawable);
+        drawContent.PutRect(name, drawable);
     }
 
     public void DrawRect(Rect rect, string name, Pen? pen = null)
     {
         var drawable = ToRectDrawable(rect.X, rect.Y, rect.Width, rect.Height, name, pen);
-        VisionContext.Instance().DrawContent.PutRect(name, drawable);
+        drawContent.PutRect(name, drawable);
     }
 
     /// <summary>
@@ -259,7 +266,7 @@ public class Region : IDisposable
     public void DrawLine(int x1, int y1, int x2, int y2, string name, Pen? pen = null)
     {
         var drawable = ToLineDrawable(x1, y1, x2, y2, name, pen);
-        VisionContext.Instance().DrawContent.PutLine(name, drawable);
+        drawContent.PutLine(name, drawable);
     }
 
     public Rect ConvertSelfPositionToGameCaptureRegion()
@@ -349,7 +356,7 @@ public class Region : IDisposable
     /// <returns></returns>
     public Region Derive(int x, int y, int w, int h)
     {
-        return new Region(x, y, w, h, this, new TranslationConverter(x, y));
+        return new Region(x, y, w, h, this, new TranslationConverter(x, y), this.drawContent);
     }
 
     public Region Derive(Rect rect)