Fix options not working for Core

src/CommunityToolkit.Maui.UnitTests/BaseTest.cs

@@ -57,7 +57,10 @@ protected virtual void Dispose(bool isDisposing)
 		DeviceDisplay.SetCurrent(null);
 		DispatcherProvider.SetCurrent(null);
 
+		// Restore default options
 		var options = new Options();
+		options.SetShouldUseStatusBarBehaviorOnAndroidModalPage(true);
+		options.SetShouldEnableSnackbarOnWindows(false);
 		options.SetShouldSuppressExceptionsInAnimations(false);
 		options.SetShouldSuppressExceptionsInBehaviors(false);
 		options.SetShouldSuppressExceptionsInConverters(false);

src/CommunityToolkit.Maui.UnitTests/Extensions/AppBuilderExtensionsTests.cs

@@ -0,0 +1,60 @@
+using CommunityToolkit.Maui.Core;
+using Xunit;
+
+namespace CommunityToolkit.Maui.UnitTests.Extensions;
+
+public class AppBuilderExtensionsTests : BaseTest
+{
+    [Fact]
+    public void ConfirmOptionsDefaultValue()
+    {
+		// Assert
+		Assert.True(Core.Options.ShouldUseStatusBarBehaviorOnAndroidModalPage);
+        Assert.False(Options.ShouldEnableSnackbarOnWindows);
+        Assert.False(Options.ShouldSuppressExceptionsInAnimations);
+        Assert.False(Options.ShouldSuppressExceptionsInBehaviors);
+        Assert.False(Options.ShouldSuppressExceptionsInConverters);
+    }
+
+    [Fact]
+    public void UseMauiCommunityToolkit_ShouldRegisterServices()
+    {
+        // Arrange
+        var builder = MauiApp.CreateBuilder();
+
+        // Act
+#pragma warning disable CA1416
+        builder.UseMauiCommunityToolkit();
+#pragma warning restore CA1416
+
+        // Assert
+        var serviceProvider = builder.Services.BuildServiceProvider();
+        Assert.NotNull(serviceProvider.GetService<IPopupService>());
+    }
+
+    [Fact]
+    public void UseMauiCommunityToolkit_ShouldAssignValues()
+    {
+        // Arrange
+        var builder = MauiApp.CreateBuilder();
+
+        // Act
+#pragma warning disable CA1416
+        builder.UseMauiCommunityToolkit(options =>
+        {
+            options.SetShouldEnableSnackbarOnWindows(!Options.ShouldEnableSnackbarOnWindows);
+            options.SetShouldUseStatusBarBehaviorOnAndroidModalPage(!Core.Options.ShouldUseStatusBarBehaviorOnAndroidModalPage);
+            options.SetShouldSuppressExceptionsInAnimations(!Options.ShouldSuppressExceptionsInAnimations);
+            options.SetShouldSuppressExceptionsInBehaviors(!Options.ShouldSuppressExceptionsInBehaviors);
+            options.SetShouldSuppressExceptionsInConverters(!Options.ShouldSuppressExceptionsInConverters);
+        });
+#pragma warning restore CA1416
+
+        // Assert
+        Assert.False(Core.Options.ShouldUseStatusBarBehaviorOnAndroidModalPage);
+        Assert.True(Options.ShouldEnableSnackbarOnWindows);
+        Assert.True(Options.ShouldSuppressExceptionsInAnimations);
+        Assert.True(Options.ShouldSuppressExceptionsInBehaviors);
+        Assert.True(Options.ShouldSuppressExceptionsInConverters);
+    }
+}

src/CommunityToolkit.Maui/AppBuilderExtensions.shared.cs

@@ -24,12 +24,13 @@ public static class AppBuilderExtensions
 	/// <returns><see cref="MauiAppBuilder"/> initialized for <see cref="CommunityToolkit.Maui"/></returns>
 	public static MauiAppBuilder UseMauiCommunityToolkit(this MauiAppBuilder builder, Action<Options>? options = null)
 	{
-		// Pass `null` because `options?.Invoke()` will set options on both `CommunityToolkit.Maui` and `CommunityToolkit.Maui.Core`
-		builder.UseMauiCommunityToolkitCore(null);
-
 		// Invokes options for both `CommunityToolkit.Maui` and `CommunityToolkit.Maui.Core`
 		options?.Invoke(new Options(builder));
 
+		// Pass `null` because `options?.Invoke()` will set options on both `CommunityToolkit.Maui` and `CommunityToolkit.Maui.Core`
+		// Be sure to call `.UseMauiCommunityToolkitCore(null)` after `options.Invoke(new Options(builder))` to ensure `CommunityToolkit.Maui.Core.Options` have already been set
+		builder.UseMauiCommunityToolkitCore(null);
+
 		builder.Services.AddSingleton<IPopupService, PopupService>();
 
 		builder.ConfigureMauiHandlers(static h =>