diff options
Diffstat (limited to 'Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla32206.cs')
| -rw-r--r-- | Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla32206.cs | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla32206.cs b/Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla32206.cs deleted file mode 100644 index 428538f6..00000000 --- a/Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Bugzilla32206.cs +++ /dev/null @@ -1,142 +0,0 @@ -using System; -using System.Collections.Generic; -using Xamarin.Forms.CustomAttributes; -using Xamarin.Forms.Internals; -using System.Threading; - -#if UITEST -using Xamarin.UITest; -using NUnit.Framework; -#endif - -namespace Xamarin.Forms.Controls.Issues -{ - [Preserve(AllMembers = true)] - [Issue(IssueTracker.Bugzilla, 32206, "ContextActions cause memory leak: Page is never destroyed", PlatformAffected.iOS)] - public class Bugzilla32206 : TestNavigationPage - { - protected override void Init() - { - PushAsync(new LandingPage32206()); - } - -#if UITEST && __IOS__ - [Test] - public void Bugzilla32206Test() - { - for (var n = 0; n < 10; n++) - { - RunningApp.WaitForElement(q => q.Marked("Push")); - RunningApp.Tap(q => q.Marked("Push")); - - RunningApp.WaitForElement(q => q.Marked("ListView")); - RunningApp.Back(); - } - - // At this point, the counter can be any value, but it's most likely not zero. - // Invoking GC once is enough to clean up all garbage data and set counter to zero - RunningApp.WaitForElement(q => q.Marked("GC")); - RunningApp.Tap(q => q.Marked("GC")); - - RunningApp.WaitForElement(q => q.Marked("Counter: 0")); - } -#endif - } - - [Preserve(AllMembers = true)] - public class LandingPage32206 : ContentPage - { - public static int Counter; - public Label Label; - - public LandingPage32206() - { - Label = new Label - { - Text = "Counter: " + Counter, - HorizontalTextAlignment = TextAlignment.Center, - VerticalTextAlignment = TextAlignment.Center - }; - - Content = new StackLayout - { - Orientation = StackOrientation.Vertical, - HorizontalOptions = LayoutOptions.Center, - VerticalOptions = LayoutOptions.Center, - Spacing = 15, - Children = - { - new Label - { - Text = "Click Push to show a ListView. When you hit the Back button, Counter will show the number of pages that have not been finalized yet." - + " If you click GC, the counter should be 0." - }, - Label, - new Button - { - Text = "GC", - AutomationId = "GC", - Command = new Command(o => - { - GC.Collect(); - GC.WaitForPendingFinalizers(); - GC.Collect(); - Label.Text = "Counter: " + Counter; - }) - }, - new Button - { - Text = "Push", - AutomationId = "Push", - Command = new Command(async o => - { - await Navigation.PushAsync(new ContentPage32206()); - }) - } - } - }; - } - - protected override void OnAppearing() - { - base.OnAppearing(); - - if (Label != null) - Label.Text = "Counter: " + Counter; - } - } - - [Preserve(AllMembers = true)] - public class ContentPage32206 : ContentPage - { - public ContentPage32206() - { - Interlocked.Increment(ref LandingPage32206.Counter); - System.Diagnostics.Debug.WriteLine("Page: " + LandingPage32206.Counter); - - Content = new ListView - { - ItemsSource = new List<string> { "Apple", "Banana", "Cherry" }, - ItemTemplate = new DataTemplate(typeof(ViewCell32206)), - AutomationId = "ListView" - }; - } - - ~ContentPage32206() - { - Interlocked.Decrement(ref LandingPage32206.Counter); - System.Diagnostics.Debug.WriteLine("Page: " + LandingPage32206.Counter); - } - } - - [Preserve(AllMembers = true)] - public class ViewCell32206 : ViewCell - { - public ViewCell32206() - { - View = new Label(); - View.SetBinding(Label.TextProperty, "."); - ContextActions.Add(new MenuItem { Text = "Delete" }); - } - } -}
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