Add tesT

src/EditorFeatures/CSharpTest/SimplifyTypeNames/SimplifyTypeNamesTests.cs

@@ -1796,6 +1796,48 @@ static void Main()
 }");
         }
 
+        [WorkItem(542100, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/542100")]
+        [Fact, Trait(Traits.Feature, Traits.Features.CodeActionsSimplifyTypeNames)]
+        public async Task TestPreventSimplificationToNameInCurrentScope2()
+        {
+            await TestInRegularAndScript1Async(
+@"namespace N
+{
+    class Program
+    {
+        class Goo
+        {
+            public static void Bar()
+            {
+            }
+        }
+
+        static void Main(int Goo)
+        {
+            [|N.Program.Goo.Bar|]();
+        }
+    }
+}",
+
+@"namespace N
+{
+    class Program
+    {
+        class Goo
+        {
+            public static void Bar()
+            {
+            }
+        }
+
+        static void Main(int Goo)
+        {
+            Program.Goo.Bar();
+        }
+    }
+}");
+        }
+
         [WorkItem(542100, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/542100")]
         [Fact, Trait(Traits.Feature, Traits.Features.CodeActionsSimplifyTypeNames)]
         public async Task TestAllowSimplificationToNameInNestedScope()