Merge pull request grumpydev#41 from richardhopton/Tests/IEnumerable

Added test for IEnumerable dependencies for documentation purposes
gkarabin · Apr 19, 2018 · c648382 · c648382
2 parents addd4fe + 17b74da
commit c648382
Show file tree

Hide file tree

Showing 2 changed files with 26 additions and 0 deletions.
diff --git a/src/TinyIoC.Tests/TestData/NestedInterfaceDependencies.cs b/src/TinyIoC.Tests/TestData/NestedInterfaceDependencies.cs
@@ -151,6 +151,21 @@ public bool LoadView(IView view)
 
     }
 
+    public class ViewCollection
+    {
+        private readonly IEnumerable<IView> _views;
+
+        public ViewCollection(IEnumerable<IView> views)
+        {
+            _views = views;
+        }
+
+        public IEnumerable<IView> Views
+        {
+            get { return _views; }
+        }
+    }
+
     public class SplashView : IView
     {
         public object GetView()

diff --git a/src/TinyIoC.Tests/TinyIoCFunctionalTests.cs b/src/TinyIoC.Tests/TinyIoCFunctionalTests.cs
@@ -135,6 +135,17 @@ public void Dependency_Hierarchy_With_Named_Factories_Resolves_All_Correctly()
             Assert.IsInstanceOfType(mainView.LoadedView, typeof(SplashView));
         }
 
+        [TestMethod]
+        public void Dependency_Hierarchy_Resolves_IEnumerable_Correctly()
+        {
+            var container = UtilityMethods.GetContainer();
+            var mainView = new MainView();
+            container.Register<IView, MainView>(mainView, "MainView");
+            container.Register<IView, SplashView>("SplashView").UsingConstructor(() => new SplashView());
+            var viewCollection = container.Resolve<ViewCollection>();
+            Assert.AreEqual(viewCollection.Views.Count(), 2);
+        }
+
         [TestMethod]
         public void When_Unable_To_Resolve_Nested_Dependency_Should_Include_That_Type_In_The_Exception()
         {