using System; using Xamarin.Forms.CustomAttributes; using System.Threading.Tasks; #if UITEST using Xamarin.UITest; using NUnit.Framework; #endif namespace Xamarin.Forms.Controls { [Preserve (AllMembers = true)] [Issue (IssueTracker.Bugzilla, 35733, "iOS WebView crashes when loading an URL with encoded parameters", PlatformAffected.iOS)] public class Bugzilla35733 : TestContentPage // or TestMasterDetailPage, etc ... { protected override void Init () { var thisDoesNotWorkButton = new Button { Text = "This will crash", AutomationId = "btnGo" }; thisDoesNotWorkButton.Clicked += async (object sender, EventArgs e) => await ShowLocation ("KÅRA"); Content = new StackLayout { VerticalOptions = LayoutOptions.Center, Children = { thisDoesNotWorkButton } }; } async Task ShowLocation(string locationString) { var stringUri = string.Format("http://m.liu.se/karta/karta?l=en&px_location={0}", Uri.EscapeDataString(locationString)); var uri = new Uri(stringUri); var webPage = new ContentPage { Title = "WebViewTest", Content = new WebView { Source = uri } }; await Navigation.PushAsync(webPage); } #if UITEST [Test] public void Bugzilla35733Test () { RunningApp.WaitForElement (q => q.Marked ("btnGo")); RunningApp.Tap (q => q.Marked ("btnGo")); RunningApp.WaitForElement (q => q.Marked ("WebViewTest")); RunningApp.Screenshot ("I didn't crash"); } #endif } }