1 files changed, 95 insertions, 0 deletions
diff --git a/Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla55912.cs b/Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla55912.cs
new file mode 100644
index 00000000..834244bb
--- /dev/null
+++ b/Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla55912.cs
@@ -0,0 +1,95 @@
+using System;
+using System.Diagnostics;
+using Xamarin.Forms.CustomAttributes;
+using Xamarin.Forms.Internals;
+#if UITEST
+using NUnit.Framework;
+
+#endif
+
+namespace Xamarin.Forms.Controls.Issues
+{
+	[Preserve(AllMembers = true)]
+	[Issue(IssueTracker.Bugzilla, 955912, "Tap event not always propagated to containing Grid/StackLayout",
+		PlatformAffected.Android)]
+	public class Bugzilla55912 : TestContentPage
+	{
+		const string Success = "Success";
+		const string GridLabelId = "GridLabel";
+		const string StackLabelId = "StackLabel";
+
+		protected override void Init()
+		{
+			var layout = new Grid();
+
+			layout.RowDefinitions.Add(new RowDefinition { Height = GridLength.Star });
+			layout.RowDefinitions.Add(new RowDefinition { Height = GridLength.Star });
+			layout.RowDefinitions.Add(new RowDefinition { Height = GridLength.Star });
+
+			var testGrid = new Grid { BackgroundColor = Color.Red };
+			var gridLabel = new Label
+			{
+				AutomationId = GridLabelId,
+				Text = "This is a Grid with a TapGesture",
+				FontSize = 24,
+				BackgroundColor = Color.Green
+			};
+			Grid.SetRow(testGrid, 1);
+			testGrid.Children.Add(gridLabel);
+
+			var testStack = new StackLayout { BackgroundColor = Color.Default };
+			var stackLabel = new Label
+			{
+				AutomationId = StackLabelId,
+				Text = "This StackLayout also has a TapGesture",
+				FontSize = 24,
+				BackgroundColor = Color.Green
+			};
+			Grid.SetRow(testStack, 2);
+			testStack.Children.Add(stackLabel);
+
+			layout.Children.Add(testGrid);
+			layout.Children.Add(testStack);
+
+			Content = layout;
+
+			testGrid.GestureRecognizers.Add(new TapGestureRecognizer
+			{
+				NumberOfTapsRequired = 1,
+				Command = new Command(() =>
+				{
+					Debug.WriteLine($"***** TestGrid Tapped: {DateTime.Now} *****");
+					layout.Children.Add(new Label { AutomationId = Success, Text = Success });
+				})
+			});
+
+			testStack.GestureRecognizers.Add(new TapGestureRecognizer
+			{
+				NumberOfTapsRequired = 1,
+				Command = new Command(() =>
+				{
+					Debug.WriteLine($"***** TestStack Tapped: {DateTime.Now} *****");
+					layout.Children.Add(new Label { AutomationId = Success, Text = Success });
+				})
+			});
+		}
+
+#if UITEST
+		[Test]
+		public void GestureBubblingInStackLayout()
+		{
+			RunningApp.WaitForElement(StackLabelId);
+			RunningApp.Tap(StackLabelId);
+			RunningApp.WaitForElement(Success);
+		}
+
+		[Test]
+		public void GestureBubblingInGrid()
+		{
+			RunningApp.WaitForElement(GridLabelId);
+			RunningApp.Tap(GridLabelId);
+			RunningApp.WaitForElement(Success);
+		}
+#endif
+	}
+}
+\ No newline at end of file