Commit eef951e

@@ -0,0 +1,45 @@
+using System.Collections.Generic;
+using developwithpassion.bdd.contexts;
+using Gorilla.Commons.Testing;
+
+namespace Gorilla.Commons.Windows.Forms.Helpers
+{
+    public class BindableListBoxSpecs
+    {
+    }
+
+    public class behaves_like_bindable_list : concerns_for<IBindableList<string>, BindableListBox<string>>
+    {
+        context c = () => { control = the_dependency<IListControl<string>>(); };
+
+        static protected IListControl<string> control;
+    }
+
+    public class when_binding_a_bunch_of_items_to_a_list_control : behaves_like_bindable_list
+    {
+        it should_add_each_item_to_the_list_control = () =>
+                                                          {
+                                                              control.was_told_to(x => x.add_item("timone"));
+                                                              control.was_told_to(x => x.add_item("pumba"));
+                                                          };
+
+        because b = () => sut.bind_to(new List<string> {"timone", "pumba",});
+    }
+
+    public class when_assigning_the_selected_item_of_a_list_control : behaves_like_bindable_list
+    {
+        it should_tell_the_list_control_to_select_that_item =
+            () => control.was_told_to(x => x.set_selected_item("arthur"));
+
+        because b = () => sut.set_selected_item("arthur");
+    }
+
+    public class when_getting_the_selected_item_from_a_list_control : behaves_like_bindable_list
+    {
+        it should_return_the_selected_item = () => result.should_be_equal_to("curious george");
+        context c = () => when_the(control).is_told_to(x => x.get_selected_item()).it_will_return("curious george");
+        because b = () => { result = sut.get_selected_item(); };
+
+        static string result;
+    }
+}
\ No newline at end of file

@@ -77,6 +77,7 @@
     <Compile Include="Databinding\TextBoxDataBindingSpecs.cs" />
     <Compile Include="Databinding\TextPropertyBinding.cs" />
     <Compile Include="Helpers\BindableListBox.cs" />
+    <Compile Include="Helpers\BindableListBoxSpecs.cs" />
     <Compile Include="Helpers\BindableListExtensions.cs" />
     <Compile Include="Helpers\BindableListFactory.cs" />
     <Compile Include="Helpers\BitmapRegion.cs" />