From 74e190b6a40560a65229da4699c7d844b4a1d4b0 Mon Sep 17 00:00:00 2001
From: rabbitism <popmessiah@hotmail.com>
Date: Sun, 3 Nov 2024 23:48:13 +0800
Subject: [PATCH] feat: add headless test.

---
 .../StyleClassTests/StyleClassTests.cs        | 30 +++++++++++++++++++
 .../StyleClassTests/TestViewModel.cs          | 17 +++++++++++
 .../StyleClassTests/TestWindow.axaml          | 19 ++++++++++++
 .../StyleClassTests/TestWindow.axaml.cs       | 14 +++++++++
 .../HeadlessTest.Ursa.csproj                  |  1 +
 5 files changed, 81 insertions(+)
 create mode 100644 tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/StyleClassTests.cs
 create mode 100644 tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestViewModel.cs
 create mode 100644 tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml
 create mode 100644 tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml.cs

diff --git a/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/StyleClassTests.cs b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/StyleClassTests.cs
new file mode 100644
index 0000000..bfcc733
--- /dev/null
+++ b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/StyleClassTests.cs
@@ -0,0 +1,30 @@
+using Avalonia.Controls;
+using Avalonia.Headless.XUnit;
+using Avalonia.VisualTree;
+using Ursa.Controls;
+
+namespace HeadlessTest.Ursa.Controls.DialogTests.StyleClassTests;
+
+public class StyleClassTests
+{
+    [AvaloniaFact]
+    public void StyleClass_Changes_Button_Content()
+    {
+        var vm = new TestViewModel();
+        var ursaWindow = new TestWindow()
+        {
+            DataContext = vm,
+        };
+        ursaWindow.Show();
+        vm.InvokeDialog();
+        var dialog = ursaWindow.GetVisualDescendants().OfType<DefaultDialogControl>().SingleOrDefault();
+        Assert.NotNull(dialog);
+        Assert.Contains("Custom", dialog.Classes);
+        var okButton = dialog.GetVisualDescendants().OfType<Button>().SingleOrDefault(a=>a.Name == DefaultDialogControl.PART_OKButton);
+        Assert.NotNull(okButton);
+        Assert.Equal("CUSTOM", okButton.Content);
+        var cancelButton = dialog.GetVisualDescendants().OfType<Button>().SingleOrDefault(a=>a.Name == DefaultDialogControl.PART_CancelButton);
+        Assert.NotNull(cancelButton);
+        Assert.Equal("取消", cancelButton.Content);
+    }
+}
\ No newline at end of file
diff --git a/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestViewModel.cs b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestViewModel.cs
new file mode 100644
index 0000000..7e7ffce
--- /dev/null
+++ b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestViewModel.cs
@@ -0,0 +1,17 @@
+using Avalonia.Controls;
+using CommunityToolkit.Mvvm.ComponentModel;
+using Ursa.Controls;
+
+namespace HeadlessTest.Ursa.Controls.DialogTests.StyleClassTests;
+
+public class TestViewModel: ObservableObject
+{
+    public void InvokeDialog()
+    {
+        OverlayDialog.Show<TextBlock, string>("Hello World", options: new OverlayDialogOptions()
+        {
+            Buttons = DialogButton.OKCancel,
+            StyleClass = "Custom",
+        });
+    }
+}
\ No newline at end of file
diff --git a/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml
new file mode 100644
index 0000000..8cabc42
--- /dev/null
+++ b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml
@@ -0,0 +1,19 @@
+<u:UrsaWindow xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:u="https://irihi.tech/ursa"
+        mc:Ignorable="d" d:DesignWidth="800"
+        d:DesignHeight="450"
+        x:Class="HeadlessTest.Ursa.Controls.DialogTests.StyleClassTests.TestWindow"
+        Title="TestWindow">
+    <u:UrsaWindow.Styles>
+        <Style Selector="u|DefaultDialogControl.Custom">
+            <Style Selector="^ /template/ Button#PART_OKButton">
+                <Setter Property="Content" Value="CUSTOM"/>
+            </Style>
+        </Style>
+    </u:UrsaWindow.Styles>
+    Welcome to Avalonia!
+
+</u:UrsaWindow>
diff --git a/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml.cs b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml.cs
new file mode 100644
index 0000000..ce3724a
--- /dev/null
+++ b/tests/HeadlessTest.Ursa/Controls/DialogTests/StyleClassTests/TestWindow.axaml.cs
@@ -0,0 +1,14 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Markup.Xaml;
+using Ursa.Controls;
+
+namespace HeadlessTest.Ursa.Controls.DialogTests.StyleClassTests;
+
+public partial class TestWindow : UrsaWindow
+{
+    public TestWindow()
+    {
+        InitializeComponent();
+    }
+}
\ No newline at end of file
diff --git a/tests/HeadlessTest.Ursa/HeadlessTest.Ursa.csproj b/tests/HeadlessTest.Ursa/HeadlessTest.Ursa.csproj
index edb294c..977c521 100644
--- a/tests/HeadlessTest.Ursa/HeadlessTest.Ursa.csproj
+++ b/tests/HeadlessTest.Ursa/HeadlessTest.Ursa.csproj
@@ -11,6 +11,7 @@
 
     <ItemGroup>
         <PackageReference Include="Avalonia.Headless.XUnit" Version="11.1.3" />
+        <PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.0" />
         <PackageReference Include="coverlet.collector" Version="6.0.0"/>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0"/>
         <PackageReference Include="Semi.Avalonia" Version="11.1.0.4" />