2 files changed, 98 insertions, 0 deletions
diff --git a/src/Notepad/Presentation/Context/NotepadApplicationContext.cs b/src/Notepad/Presentation/Context/NotepadApplicationContext.cs
new file mode 100644
index 0000000..8fda742
--- /dev/null
+++ b/src/Notepad/Presentation/Context/NotepadApplicationContext.cs
@@ -0,0 +1,18 @@
+using System.Windows.Forms;
+using Notepad.Presentation.Core;
+using Notepad.Presentation.Model.Menu.File.Commands;
+using Notepad.Presentation.Presenters.Shell;
+using Notepad.Presentation.Views.Shell;
+
+namespace Notepad.Presentation.Context {
+    public class NotepadApplicationContext : ApplicationContext {
+        public NotepadApplicationContext(
+            WindowShell shellView,
+            IExitCommand exitCommand,
+            IApplicationController applicationController) {
+            shellView.Closed += delegate { exitCommand.Execute(); };
+            applicationController.Run<IMainShellPresenter>();
+            MainForm = shellView;
+        }
+    }
+}
+\ No newline at end of file
diff --git a/src/Notepad/Presentation/Context/NotepadApplicationContextSpecs.cs b/src/Notepad/Presentation/Context/NotepadApplicationContextSpecs.cs
new file mode 100644
index 0000000..f8b9765
--- /dev/null
+++ b/src/Notepad/Presentation/Context/NotepadApplicationContextSpecs.cs
@@ -0,0 +1,80 @@
+using MbUnit.Framework;
+using Notepad.Presentation.Context;
+using Notepad.Presentation.Core;
+using Notepad.Presentation.Model.Menu.File.Commands;
+using Notepad.Presentation.Presenters.Shell;
+using Notepad.Presentation.Views.Shell;
+using Notepad.Test.Extensions;
+using Rhino.Mocks;
+using Rhino.Mocks.Constraints;
+using Rhino.Mocks.Interfaces;
+
+namespace Notepad.Presentation.Context {
+    public class NotepadApplicationContextSpecs {}
+
+    [TestFixture]
+    public class when_creating_the_application_context_ {
+        private MockRepository mockery;
+        private WindowShell shellView;
+        private IExitCommand exitCommand;
+        private IApplicationController applicationController;
+
+        [SetUp]
+        public void SetUp() {
+            mockery = new MockRepository();
+            shellView = mockery.DynamicMock<WindowShell>();
+            exitCommand = mockery.DynamicMock<IExitCommand>();
+            applicationController = mockery.DynamicMock<IApplicationController>();
+        }
+
+        [Test]
+        public void should_register_for_the_main_shell_views_closing_event() {
+            using (mockery.Record()) {
+                shellView.Closed += null;
+                LastCall.Constraints(Is.NotNull());
+            }
+            using (mockery.Playback()) {
+                CreateSUT();
+            }
+        }
+
+        [Test]
+        public void should_execute_the_exit_application_command() {
+            IEventRaiser raiser;
+            using (mockery.Record()) {
+                shellView.Closed += null;
+                raiser = LastCall.Constraints(Is.NotNull()).GetEventRaiser();
+
+                exitCommand.Execute();
+            }
+            using (mockery.Playback()) {
+                CreateSUT();
+                raiser.Raise(null, null);
+            }
+        }
+
+        [Test]
+        public void should_specify_the_main_shell_view_as_the_main_form() {
+            using (mockery.Record()) {}
+
+            using (mockery.Playback()) {
+                CreateSUT().MainForm.ShouldBeEqualTo(shellView);
+            }
+        }
+
+        [Test]
+        public void should_run_the_main_shell_presenter() {
+            using (mockery.Record()) {
+                applicationController.Run<IMainShellPresenter>();
+            }
+
+            using (mockery.Playback()) {
+                CreateSUT();
+            }
+        }
+
+        private NotepadApplicationContext CreateSUT() {
+            return new NotepadApplicationContext(shellView, exitCommand, applicationController);
+        }
+    }
+}
+\ No newline at end of file