1 files changed, 75 insertions, 0 deletions
diff --git a/Xamarin.Forms.Controls/MainPageLifeCycleTests.cs b/Xamarin.Forms.Controls/MainPageLifeCycleTests.cs
new file mode 100644
index 0000000..5d14fca
--- /dev/null
+++ b/Xamarin.Forms.Controls/MainPageLifeCycleTests.cs
@@ -0,0 +1,75 @@
+namespace Xamarin.Forms.Controls
+{
+	public class MainPageLifeCycleTests : ContentPage
+	{
+		int _numTimesStarted;
+		int _numTimesSlept;
+		int _numTimesResumed;
+
+		readonly StackLayout _numTimesStartedLayout;
+		readonly StackLayout _numTimesSleptLayout;
+		readonly StackLayout _numTimesResumedLayout;
+
+		public MainPageLifeCycleTests ()
+		{
+			object timesStarted;
+			if (!Application.Current.Properties.TryGetValue ("TimesStarted", out timesStarted)) {
+				Application.Current.Properties["TimesStarted"] = 0;
+			} 
+			var numTimesStarted = (int)Application.Current.Properties["TimesStarted"];
+			
+
+			object timesSlept;
+			if (!Application.Current.Properties.TryGetValue ("TimesSlept", out timesSlept)) {
+				Application.Current.Properties["TimesSlept"] = 0;
+			}
+			var numTimesSlept = (int)Application.Current.Properties["TimesSlept"];
+	
+
+			object timesResumed;
+			if (!Application.Current.Properties.TryGetValue ("TimesResumed", out timesResumed)) {
+				Application.Current.Properties["TimesResumed"] = 0;
+			}
+			var numTimesResumed = (int)Application.Current.Properties["TimesResumed"];
+
+			_numTimesStartedLayout = BuildLabelLayout ("TimesStarted", numTimesStarted);
+			_numTimesSleptLayout = BuildLabelLayout ("TimesSlept", numTimesSlept);
+			_numTimesResumedLayout = BuildLabelLayout ("TimesResumed", numTimesResumed);
+
+			var layout = new StackLayout {
+				Children = {
+					_numTimesStartedLayout,
+					_numTimesSleptLayout,
+					_numTimesResumedLayout
+				}
+			};
+
+			Content = layout;
+		}
+
+		StackLayout BuildLabelLayout (string title, int property)
+		{
+			var labelTitle = new Label {
+				Text = title
+			};
+
+			var valueLabel = new Label {
+				Text = property.ToString ()
+			};
+
+			return new StackLayout {
+				Children = {
+					labelTitle,
+					valueLabel
+				}
+			};
+		}
+
+		public void UpdateLabels ()
+		{
+			((Label)_numTimesStartedLayout.Children[1]).Text = ((int)Application.Current.Properties["TimesStarted"]).ToString ();
+			((Label)_numTimesSleptLayout.Children[1]).Text = ((int)Application.Current.Properties["TimesSlept"]).ToString ();
+			((Label)_numTimesResumedLayout.Children[1]).Text = ((int)Application.Current.Properties["TimesResumed"]).ToString ();
+		}
+	}
+}
+\ No newline at end of file