diff --git a/ILSpy.Tests/Analyzers/AnalyzerTreeKeyboardTests.cs b/ILSpy.Tests/Analyzers/AnalyzerTreeKeyboardTests.cs
index 517418ad3..ccba92f1f 100644
--- a/ILSpy.Tests/Analyzers/AnalyzerTreeKeyboardTests.cs
+++ b/ILSpy.Tests/Analyzers/AnalyzerTreeKeyboardTests.cs
@@ -16,6 +16,7 @@
 // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
+using System.Linq;
 using System.Threading.Tasks;
 
 using Avalonia.Controls;
@@ -68,4 +69,36 @@ public class AnalyzerTreeKeyboardTests
 		await Waiters.WaitForAsync(() => analyzed.IsExpanded,
 			description: "Right must expand the node via the shared TreeKeyboardController on the analyzer tree");
 	}
+
+	[AvaloniaTest]
+	public async Task Ctrl_R_Analyzes_The_Selected_Member()
+	{
+		// Ctrl+R on the assembly tree analyzes the selected member(s) -- the keyboard equivalent of the
+		// Analyze context-menu entry. Here a selected type lands as a node in the analyzer pane.
+		var (window, vm) = await TestHarness.BootAsync(3);
+		var analyzerVm = AppComposition.Current.GetExport<AnalyzerTreeViewModel>();
+		var pane = await window.WaitForComponent<global::ILSpy.AssemblyTree.AssemblyListPane>();
+		var tree = await pane.WaitForComponent<global::ILSpy.Controls.TreeView.SharpTreeView>();
+
+		var typeNode = vm.AssemblyTreeModel.FindNode<TypeTreeNode>(
+			"System.Linq", "System.Linq", "System.Linq.Enumerable");
+		vm.AssemblyTreeModel.SelectNode(typeNode);
+		for (int i = 0; i < 6; i++)
+		{
+			Dispatcher.UIThread.RunJobs();
+			tree.UpdateLayout();
+			await Task.Delay(20);
+		}
+		tree.Focus();
+		Dispatcher.UIThread.RunJobs();
+
+		int before = analyzerVm.Root.Children.Count;
+		window.KeyPress(Key.R, RawInputModifiers.Control, PhysicalKey.R, null);
+		await Waiters.WaitForAsync(() => analyzerVm.Root.Children.Count > before,
+			description: "Ctrl+R must add an analyzer node for the selected member");
+
+		analyzerVm.Root.Children.OfType<AnalyzerEntityTreeNode>()
+			.Any(n => n.Member is { } m && m.MetadataToken == ((ITypeDefinition)typeNode.Member!).MetadataToken)
+			.Should().BeTrue("the analyzer pane must hold a node for the type that Ctrl+R analyzed");
+	}
 }
diff --git a/ILSpy.Tests/ContextMenus/DecompileInNewViewTests.cs b/ILSpy.Tests/ContextMenus/DecompileInNewViewTests.cs
index 7b164789b..2d3007682 100644
--- a/ILSpy.Tests/ContextMenus/DecompileInNewViewTests.cs
+++ b/ILSpy.Tests/ContextMenus/DecompileInNewViewTests.cs
@@ -286,6 +286,50 @@ public class DecompileInNewViewTests
 			"B's highlight must be gone");
 	}
 
+	[AvaloniaTest]
+	public async Task Middle_Clicking_A_Row_Opens_It_In_A_New_Tab()
+	{
+		// Middle mouse button on a tree row opens that node in a fresh document tab (mirrors the
+		// "Decompile to new tab" gesture without going through the context menu).
+		var window = AppComposition.Current.GetExport<MainWindow>();
+		window.Show();
+		var vm = (MainWindowViewModel)window.DataContext!;
+		await vm.AssemblyTreeModel.WaitForAssembliesAsync(minimumCount: 3);
+		var pane = await window.WaitForComponent<AssemblyListPane>();
+		var grid = await pane.WaitForComponent<global::ILSpy.Controls.TreeView.SharpTreeView>();
+
+		var nodeA = vm.AssemblyTreeModel.FindNode<AssemblyTreeNode>("System.Linq");
+		var nodeB = vm.AssemblyTreeModel.FindNode<AssemblyTreeNode>(TreeNavigation.CoreLibName);
+		vm.AssemblyTreeModel.SelectNode(nodeA);
+		for (int i = 0; i < 8; i++)
+		{
+			Dispatcher.UIThread.RunJobs();
+			grid.UpdateLayout();
+			await Task.Delay(25);
+		}
+
+		var rowB = grid.GetVisualDescendants().OfType<global::ILSpy.Controls.TreeView.SharpTreeViewItem>()
+			.First(r => RowNodeEquals(r, nodeB));
+		int tabsBefore = vm.DockWorkspace.Documents!.VisibleDockables!.OfType<ContentTabPage>().Count();
+
+		var clickX = System.Math.Min(rowB.Bounds.Width, grid.Bounds.Width) / 2;
+		var point = rowB.TranslatePoint(new Point(clickX, rowB.Bounds.Height / 2), window)!.Value;
+		HeadlessWindowExtensions.MouseDown(window, point, MouseButton.Middle);
+		HeadlessWindowExtensions.MouseUp(window, point, MouseButton.Middle);
+		for (int i = 0; i < 8; i++)
+		{
+			Dispatcher.UIThread.RunJobs();
+			grid.UpdateLayout();
+			await Task.Delay(20);
+		}
+
+		vm.DockWorkspace.Documents!.VisibleDockables!.OfType<ContentTabPage>().Count()
+			.Should().BeGreaterThan(tabsBefore, "middle-clicking a row must open it in a new document tab");
+		// Activating the new tab pulls the tree selection across to its node.
+		ReferenceEquals(vm.AssemblyTreeModel.SelectedItem, nodeB).Should().BeTrue(
+			"the new tab opened by middle-click must be sourced from the middle-clicked node");
+	}
+
 	[AvaloniaTest]
 	public async Task Opening_A_Node_In_A_New_Tab_Syncs_The_Tree_Selection_To_It()
 	{