using Avalonia.Media; using Xunit; namespace Avalonia.Visuals.UnitTests.Media { public class GeometryGroupTests { [Fact] public void Children_Should_Have_Initial_Collection() { var target = new GeometryGroup(); Assert.NotNull(target.Children); } [Fact] public void Children_Can_Be_Set_To_Null() { var target = new GeometryGroup(); target.Children = null; Assert.Null(target.Children); } } }