Create class AST nodes.

dart/frog/tests/leg/src/ResolverTest.dart

 // Copyright (c) 2011, 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.
 
 #import("../../../leg/leg.dart");
 #import("../../../leg/scanner/scannerlib.dart");
 #import("../../../leg/elements/elements.dart");
 #import("../../../leg/tree/tree.dart");
 #import("../../../leg/util/util.dart");
 
 class LoggerCanceler implements Logger, Canceler {
   void cancel([String reason]) {
     throw new CompilerCancelledException(reason);
   }
 
   void log(message) {
     // print(message);
   }
 }
 
 Token scan(String text) => new StringScanner(text).tokenize();
 
 Node parseBodyCode(String text, Function parseMethod) {
   Token tokens = scan(text);
   LoggerCanceler lc = new LoggerCanceler();
-  BodyListener listener = new BodyListener(lc, lc);
-  BodyParser parser = new BodyParser(listener);
+  NodeListener listener = new NodeListener(lc, lc);
+  Parser parser = new Parser(listener);
   Token endToken = parseMethod(parser, tokens);
   assert(endToken.kind == EOF_TOKEN);
   return listener.popNode();
 }
 
 Node parseStatement(String text) =>
   parseBodyCode(text, (parser, tokens) => parser.parseStatement(tokens));
 
 Node parseFunction(String text, Compiler compiler) {
   Token tokens = scan(text);
@@ skipping 176 matching lines @@
   Expect.isTrue(nodes[1] is Send);     // i (in i < 10)
   Expect.isTrue(nodes[1] is !SendSet);
 
   Expect.isTrue(nodes[2] is Send);     // i (in i + 1)
   Expect.isTrue(nodes[2] is !SendSet);
 
   Expect.isTrue(nodes[3] is SendSet);  // i = i + 1
 
   Expect.isTrue(nodes[4] is SendSet);  // i = 5
 }