fix: completely fix timepicker racing issue.

2025-02-18 18:02:37 +08:00
parent e062efead0
commit 27375f722e
7 changed files with 237 additions and 131 deletions
--- a/tests/HeadlessTest.Ursa/Controls/DateTimePicker/TimePickerTests.cs
+++ b/tests/HeadlessTest.Ursa/Controls/DateTimePicker/TimePickerTests.cs
@@ -0,0 +1,62 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Headless;
+using Avalonia.Headless.XUnit;
+using Avalonia.Input;
+using Avalonia.Layout;
+using Avalonia.Threading;
+using HeadlessTest.Ursa.TestHelpers;
+using TimePicker = Ursa.Controls.TimePicker;
+
+namespace HeadlessTest.Ursa.Controls.DateTimePicker;
+
+public class TimePickerTests
+{
+    [AvaloniaFact]
+    public void Click_Opens_Popup()
+    {
+        var window = new Window();
+        var timePicker = new TimePicker()
+        {
+            Width = 300,
+            HorizontalAlignment = HorizontalAlignment.Left,
+            VerticalAlignment = VerticalAlignment.Top,
+        };
+        window.Content = timePicker;
+        window.Show();
+        Dispatcher.UIThread.RunJobs();
+        Assert.False(timePicker.IsDropdownOpen);
+        window.MouseDown(new Point(10, 10), MouseButton.Left);
+        Assert.True(timePicker.IsDropdownOpen);
+    }
+    
+    [AvaloniaFact]
+    public void Click_Button_Toggles_Popup()
+    {
+        var window = new Window();
+        var picker = new TimePicker()
+        {
+            Width = 300,
+            HorizontalAlignment = HorizontalAlignment.Left,
+            VerticalAlignment = VerticalAlignment.Top
+        };
+        window.Content = picker;
+        window.Show();
+
+        var button = picker.GetTemplateChildOfType<Button>(TimePicker.PART_Button);
+        var position = button?.TranslatePoint(new Point(5, 5), window);
+        Assert.NotNull(position);
+        
+        Assert.False(picker.IsDropdownOpen);
+        Dispatcher.UIThread.RunJobs();
+        window.MouseDown(position.Value, MouseButton.Left);
+        window.MouseUp(position.Value, MouseButton.Left);
+        Dispatcher.UIThread.RunJobs();
+        Assert.True(picker.IsDropdownOpen);
+        
+        window.MouseDown(position.Value, MouseButton.Left);
+        window.MouseUp(position.Value, MouseButton.Left);
+        Dispatcher.UIThread.RunJobs();
+        Assert.False(picker.IsDropdownOpen);
+    }
+}