maui-linux/Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla36559.cs

using System;

using Xamarin.Forms.CustomAttributes;
using Xamarin.Forms.Internals;

#if UITEST
using Xamarin.UITest;
using NUnit.Framework;
#endif

namespace Xamarin.Forms.Controls.Issues
{
    [Preserve(AllMembers = true)]
    [Issue(IssueTracker.Bugzilla, 36559, "[WP] Navigating to a ContentPage with a Grid inside a TableView affects Entry heights")]
    public class Bugzilla36559 : TestContentPage
    {
        protected override void Init()
        {
            var label = new Label { Text = "Label" };
            var entry = new Entry { AutomationId = "entry" };
            var grid = new Grid();

            grid.Children.Add(label, 0, 0);
            grid.Children.Add(entry, 1, 0);
            var tableView = new TableView
            {
                Root = new TableRoot
                {
                    new TableSection
                    {
                        new ViewCell
                        {
                            View = grid
                        }
                    }
                }
            };

            Content = new StackLayout
            {
                Children = { tableView }
            };
        }

#if UITEST
        [Test]
        public void Bugzilla36559Test()
        {
            RunningApp.WaitForElement(q => q.Marked("entry"));
            var results = RunningApp.Query(q => q.Marked("entry"));
            Assert.AreNotEqual(results[0].Rect.Height, -1);
        }
#endif
    }
}