changed.项目结构优化

tests/LanMountainDesktop.Tests/MusicControlViewModelTests.cs

@@ -0,0 +1,42 @@
+using LanMountainDesktop.Services;
+using LanMountainDesktop.ViewModels;
+using Xunit;
+
+namespace LanMountainDesktop.Tests;
+
+public sealed class MusicControlViewModelTests : IDisposable
+{
+    private readonly MusicControlViewModel _viewModel;
+
+    public MusicControlViewModelTests()
+    {
+        _viewModel = new MusicControlViewModel();
+    }
+
+    [Fact]
+    public void Dispose_CanBeCalledMultipleTimes()
+    {
+        _viewModel.Dispose();
+        _viewModel.Dispose();
+    }
+
+    [Fact]
+    public async Task Dispose_StopsRefreshAfterCancellation()
+    {
+        var refreshTask = _viewModel.RefreshAsync();
+        _viewModel.Dispose();
+
+        await Task.Delay(100);
+    }
+
+    [Fact]
+    public void ViewModel_InitializesWithNoSession()
+    {
+        Assert.True(_viewModel.IsNoMedia);
+    }
+
+    public void Dispose()
+    {
+        _viewModel.Dispose();
+    }
+}