Initial steps toward adding strong mode to the new task model

pkg/analyzer/test/generated/ast_test.dart

 // Copyright (c) 2014, 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 engine.ast_test;
 
 import 'package:analyzer/src/generated/ast.dart';
 import 'package:analyzer/src/generated/java_core.dart';
 import 'package:analyzer/src/generated/java_engine.dart' show Predicate;
 import 'package:analyzer/src/generated/java_engine.dart';
@@ skipping 2444 matching lines @@
             Keyword.FINAL, AstFactory.typeName4("A"), "a"));
   }
 
   void test_visitFieldFormalParameter_type() {
     _assertSource("A this.a",
         AstFactory.fieldFormalParameter(null, AstFactory.typeName4("A"), "a"));
   }
 
   void test_visitForEachStatement_declared() {
     _assertSource(
-        "for (a in b) {}",
+        "for (var a in b) {}",
         AstFactory.forEachStatement(AstFactory.declaredIdentifier3("a"),
             AstFactory.identifier3("b"), AstFactory.block()));
   }
 
   void test_visitForEachStatement_variable() {
     _assertSource(
         "for (a in b) {}",
         new ForEachStatement.withReference(
             null,
             TokenFactory.tokenFromKeyword(Keyword.FOR),
@@ skipping 1418 matching lines @@
   static const List<WrapperKind> values = const [
     PREFIXED_LEFT,
     PREFIXED_RIGHT,
     PROPERTY_LEFT,
     PROPERTY_RIGHT,
     NONE
   ];
 
   const WrapperKind(String name, int ordinal) : super(name, ordinal);
 }