Added test case

Author: pictos

samples/XCT.Sample/Pages/TestCases/LinkerCameraViewPage.xaml

@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<pages:BasePage
+    x:Class="Xamarin.CommunityToolkit.Sample.Pages.TestCases.LinkerCameraViewPage"
+    xmlns="http://xamarin.com/schemas/2014/forms"
+    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+    xmlns:pages="clr-namespace:Xamarin.CommunityToolkit.Sample.Pages"
+    xmlns:xct="http://xamarin.com/schemas/2020/toolkit">
+    <ContentPage.Content>
+        <StackLayout>
+            <Label HorizontalTextAlignment="Center" Text="This is to test if the Linker is keeping the MediaCaptured and MediaCaptureFailed events if they are used!" />
+            <Grid>
+                <xct:CameraView
+                    x:Name="cameraView"
+                    CaptureMode="Photo"
+                    HorizontalOptions="FillAndExpand"
+                    OnAvailable="CameraView_OnAvailable"
+                    VerticalOptions="FillAndExpand">
+                    <xct:CameraView.Behaviors>
+                        <xct:EventToCommandBehavior Command="{Binding CaptureCommand}" EventName="MediaCaptured" />
+                    </xct:CameraView.Behaviors>
+                </xct:CameraView>
+                <Button
+                    x:Name="shutterButton"
+                    Margin="40"
+                    BackgroundColor="WhiteSmoke"
+                    BorderColor="Black"
+                    BorderWidth="1"
+                    Clicked="shutterButton_Clicked"
+                    CornerRadius="40"
+                    HeightRequest="80"
+                    HorizontalOptions="CenterAndExpand"
+                    IsEnabled="False"
+                    VerticalOptions="End"
+                    WidthRequest="80" />
+                <Image
+                    x:Name="previewPicture"
+                    Margin="40"
+                    Aspect="AspectFill"
+                    BackgroundColor="Black"
+                    HeightRequest="80"
+                    HorizontalOptions="EndAndExpand"
+                    VerticalOptions="EndAndExpand"
+                    WidthRequest="80" />
+            </Grid>
+        </StackLayout>
+    </ContentPage.Content>
+</pages:BasePage>

samples/XCT.Sample/Pages/TestCases/LinkerCameraViewPage.xaml.cs

@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Xamarin.CommunityToolkit.Sample.ViewModels;
+using Xamarin.CommunityToolkit.UI.Views;
+using Xamarin.Forms;
+using Xamarin.Forms.Xaml;
+
+namespace Xamarin.CommunityToolkit.Sample.Pages.TestCases
+{
+	public partial class LinkerCameraViewPage
+	{
+		int counter = 0;
+
+		public LinkerCameraViewPage()
+		{
+			InitializeComponent();
+			BindingContext = new CameraViewTestViewModel();
+		}
+
+		public void CameraView_OnAvailable(object sender, bool e)
+		{
+			shutterButton.IsEnabled = e;
+		}
+
+		public void CameraView_MediaCaptured(object sender, MediaCapturedEventArgs e)
+		{
+			shutterButton.Text = $"{++counter}";
+			previewPicture.Source = e.Image;
+			previewPicture.Rotation = e.Rotation;
+		}
+
+		void shutterButton_Clicked(object sender, EventArgs e)
+		{
+			cameraView.Shutter();
+		}
+	}
+
+	sealed class CameraViewTestViewModel : BaseViewModel
+	{
+		public Command<object> CaptureCommand { get; }
+
+		public CameraViewTestViewModel()
+		{
+			CaptureCommand = new Command<object>(CaptureCommandExecute);
+		}
+
+		void CaptureCommandExecute(object args)
+		{
+			Console.WriteLine(args);
+		}
+	}
+}

samples/XCT.Sample/ViewModels/TestCases/TestCasesGalleryViewModel.cs

@@ -33,6 +33,11 @@ protected override IEnumerable<SectionModel> CreateItems() => new[]
 				typeof(PopupModalPage),
 				"Popup into modal",
 				"Using Popup into modal page show the popup"),
+
+			new SectionModel(
+				typeof(LinkerCameraViewPage),
+				"Linker for CameraView",
+				"Make sure that Linker is keeping the MediaCaptured and MediaCaptureFailed events if they are used."),
 		};
 	}
 }