Restoring AutoCompleteBoxTests

Author: StanleyGoldman

src/GitHub.Extensions/ReflectionExtensions.cs

@@ -4,6 +4,7 @@
 using System.Globalization;
 using System.Linq;
 using System.Reflection;
+using System.Runtime.Serialization;
 
 namespace GitHub.Extensions
 {
@@ -53,5 +54,20 @@ public static string GetCustomAttributeValue<T>(this Assembly assembly, string p
             var value = propertyInfo.GetValue(attribute, null);
             return value.ToString();
         }
+
+        public static T CreateUninitialized<T>()
+        {
+            // WARNING: THIS METHOD IS PURE EVIL!
+            // Only use this in cases where T is sealed and has an internal ctor and 
+            // you're SURE the API you're passing it into won't do anything interesting with it.
+            // Even then, consider refactoring.
+            return (T)FormatterServices.GetUninitializedObject(typeof(T));
+        }
+
+        public static void Invoke(object obj, string methodName, params object[] parameters)
+        {
+            var method = obj.GetType().GetMethod(methodName, BindingFlags.Instance | BindingFlags.NonPublic);
+            method.Invoke(obj, parameters);
+        }
     }
 }

src/GitHub.UI/Controls/AutoCompleteBox/AutoCompleteBox.cs

@@ -620,7 +620,7 @@ private static void OnTextPropertyChanged(DependencyObject d, DependencyProperty
         /// Gets or sets the Text template part.
         /// </summary>
         [SuppressMessage("Microsoft.Design", "CA1062:Validate arguments of public methods", MessageId = "0")]
-        protected internal IAutoCompleteTextInput TextBox
+        public IAutoCompleteTextInput TextBox
         {
             get { return textInput; }
             set { UpdateTextBox(value); }
@@ -701,12 +701,12 @@ IObservable<bool> ObserveTextBoxChanges()
         /// <value>The selection adapter used to populate the drop-down with a
         /// list of selectable items.</value>
         /// <remarks>
-        /// You can use this property when you create an automation peer to 
+        /// You can use this property when you create an automation peer to sw
         /// use with AutoCompleteBox or deriving from AutoCompleteBox to 
         /// create a custom control.
         /// </remarks>
         [SuppressMessage("Microsoft.Design", "CA1062:Validate arguments of public methods", MessageId = "0")]
-        protected internal ISelectionAdapter SelectionAdapter
+        public ISelectionAdapter SelectionAdapter
         {
             get { return adapter; }
             set

src/GitHub.UI/Properties/AssemblyInfo.cs

@@ -1,4 +1,5 @@
-using System.Windows;
+using System.Runtime.CompilerServices;
+using System.Windows;
 using System.Windows.Markup;
 
 [assembly: ThemeInfo(