[Maui.Example] add fit grid test

xtuzy · Apr 22, 2023 · a816e75 · a816e75
1 parent f2d46a3
commit a816e75
Showing 1 changed file with 49 additions and 11 deletions.
diff --git a/SharpConstraintLayout.Maui.Example/Pages/MainPage.xaml.cs b/SharpConstraintLayout.Maui.Example/Pages/MainPage.xaml.cs
@@ -4,6 +4,7 @@
 using SharpConstraintLayout.Maui.Example.Pages;
 using SharpConstraintLayout.Maui.Example.Tool;
 using SharpConstraintLayout.Maui.Example.ViewModels;
+using SharpConstraintLayout.Maui.Native.Example.Tool;
 using SharpConstraintLayout.Maui.Widget;
 using static SharpConstraintLayout.Maui.Widget.FluentConstraintSet;
 
@@ -26,7 +27,27 @@ public MainPage()
             System.Diagnostics.Debug.WriteLine("MainPage: Width=" + (sender as Page).Bounds.Width);
             App.WindowWidth = (int)(sender as Page).Bounds.Width;
         };
-
+
+        FitGridTest();
+
+#if WINDOWS || __ANDROID__ || __IOS__
+        if (fr == null)
+        {
+            fr = new BlogFrameRate.FrameRateCalculator();
+            fr.FrameRateUpdated += (value) =>
+            {
+                this.Dispatcher.Dispatch(() => fpsLabel.Text = value.Frames.ToString());
+            };
+            fr.Start();
+        }
+#endif
+    }
+
+    /// <summary>
+    /// ConstraintLayout use int in internal, so need double to int, here we test it if will get error.
+    /// </summary>
+    void FitGridTest()
+    {
         var myHorizontalStackLayout = new MyHorizontalStackLayout();
         var myConstraintLayout = new ConstraintLayout(new Log());
         compareWithGridLayout.Add(myHorizontalStackLayout);
@@ -36,23 +57,40 @@ public MainPage()
         myHorizontalStackLayout.Add(new Entry() { Text = "In MyHorizontalStackLayout", VerticalOptions = LayoutOptions.Center });
         var entry = new Entry() { Text = "In ConstraintLayout" };
         myConstraintLayout.Add(entry);
-        using(var set = new FluentConstraintSet())
+        using (var set = new FluentConstraintSet())
         {
             set.Clone(myConstraintLayout);
             set.Select(entry).CenterYTo();
             set.ApplyTo(myConstraintLayout);
         }
-#if WINDOWS || __ANDROID__ || __IOS__
-        if (fr == null)
+
+        var testMessage = "HorizontalStackLayout should have same height with ConstraintLayout";
+        var addRowTask = new Task(() =>
         {
-            fr = new BlogFrameRate.FrameRateCalculator();
-            fr.FrameRateUpdated += (value) =>
+            UIThread.Invoke(() =>
             {
-                this.Dispatcher.Dispatch(() => fpsLabel.Text = value.Frames.ToString());
-            };
-            fr.Start();
-        }
-#endif
+                compareWithGridLayout.AddRowDefinition(new RowDefinition() { Height = GridLength.Star });
+            }, myConstraintLayout);
+            Task.Run(async () =>
+            {
+                await Task.Delay(3000);//wait UI change or show
+                UIThread.Invoke(() =>
+                {
+                    SimpleTest.AreEqual(myHorizontalStackLayout.GetSize().Height, myConstraintLayout.GetSize().Height, nameof(FitGridTest));
+                }, myConstraintLayout);
+            });
+        });
+        Task.Run(async () =>
+        {
+            await Task.Delay(3000);//wait UI change or show
+            UIThread.Invoke(() =>
+            {
+                SimpleTest.AreEqual(myHorizontalStackLayout.GetSize().Height, myConstraintLayout.GetSize().Height, nameof(FitGridTest));
+            }, myConstraintLayout);
+        }).ContinueWith((t) =>
+        {
+            addRowTask.Start();
+        });
     }
 
     /// <summary>