Resolve type Dynamic and implement black listing.

dart/frog/tests/leg/src/mock_compiler.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #library('mock_compiler');
 
 #import("../../../../lib/uri/uri.dart");
 
 #import("../../../leg/elements/elements.dart");
 #import("../../../leg/io/io.dart", prefix: 'io');
@@ skipping 49 matching lines @@
         super.withCurrentDirectory(io.getCurrentDirectory()) {
     Uri uri = new Uri(scheme: "source");
     var script = new Script(uri, new MockFile(coreSource));
     coreLibrary = new LibraryElement(script);
     parseScript(coreSource, coreLibrary);
     script = new Script(uri, new MockFile(helperSource));
     jsHelperLibrary = new LibraryElement(script);
     parseScript(helperSource, jsHelperLibrary);
     scanner.importLibrary(jsHelperLibrary, coreLibrary, null);
     mainApp = mockLibrary(this, "");
-    objectClass = coreLibrary.find(Compiler.OBJECT);
-    closureClass = jsHelperLibrary.find(Compiler.CLOSURE);
+    initializeSpecialClasses();
   }
 
   void reportWarning(Node node, var message) {
     warnings.add(new WarningMessage(node, message.message));
   }
 
   void reportError(Node node, var message) {
     errors.add(new WarningMessage(node, message.message));
   }
 
@@ skipping 102 matching lines @@
   importLibrary(library, compiler.coreLibrary, compiler);
   return library;
 }
 
 class StringScript extends Script {
   final String code;
   StringScript(this.code) : super(null, null);
   String get text() => code;
   String get name() => "mock script";
 }