Issue 3904. Allow using class literal in expressions

compiler/javatests/com/google/dart/compiler/resolver/ResolverTestCase.java

Index: compiler/javatests/com/google/dart/compiler/resolver/ResolverTestCase.java
diff --git a/compiler/javatests/com/google/dart/compiler/resolver/ResolverTestCase.java b/compiler/javatests/com/google/dart/compiler/resolver/ResolverTestCase.java
index c84b61afdd502adbd0faa4b7ff6d61a722bdf897..7f520b1bbd752c56ff097c1581de71e413a52051 100644
--- a/compiler/javatests/com/google/dart/compiler/resolver/ResolverTestCase.java
+++ b/compiler/javatests/com/google/dart/compiler/resolver/ResolverTestCase.java
@@ -180,6 +180,7 @@ abstract class ResolverTestCase extends TestCase {
     private final InterfaceType dynamicType;
     private final InterfaceType defaultMapLiteralType;
     private final InterfaceType defaultListType;
+    private final InterfaceType typeType;
     private final Type voidType;
     private final ClassElement objectElement;
 
@@ -220,6 +221,10 @@ abstract class ResolverTestCase extends TestCase {
       ClassElement listElement = Elements.classNamed("List");
       defaultListType = Types.interfaceType(listElement, Lists.<Type>newArrayList(dynamicType));
       listElement.setType(defaultListType);
+      
+      ClassElement typeElement = Elements.classNamed("Type");
+      typeType = Types.interfaceType(typeElement, Collections.<Type>emptyList());
+      listElement.setType(defaultListType);
 
       voidType = Types.newVoidType();
     }
@@ -317,6 +322,11 @@ abstract class ResolverTestCase extends TestCase {
     public InterfaceType getIteratorType(Type elementType) {
       throw new AssertionError();
     }
+
+    @Override
+    public InterfaceType getTypeType() {
+      return typeType;
+    }
   }
 
   protected static DartTypeNode makeType(String name, String... arguments) {