Build script tags.

dart/frog/tests/leg/src/parser_helper.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.
 
 #library('parser_helper');
 
 #import("../../../leg/elements/elements.dart");
 #import("../../../leg/tree/tree.dart");
 #import('../../../leg/scanner/scannerlib.dart');
 #import("../../../leg/leg.dart");
@@ skipping 23 matching lines @@
   Expect.isTrue(listener.nodes.isEmpty(), 'Not empty: ${listener.nodes}');
   return node;
 }
 
 Node parseStatement(String text) =>
   parseBodyCode(text, (parser, tokens) => parser.parseStatement(tokens));
 
 Node parseFunction(String text, Compiler compiler) {
   Element element = parseUnit(text, compiler).head;
   Expect.equals(ElementKind.FUNCTION, element.kind);
-  compiler.universe.define(element);
+  compiler.universe.define(element, compiler);
   return element.parseNode(compiler, compiler);
 }
 
+class MockFile {
+  final filename = '<string>';
+  final text;
+  MockFile(this.text);
+}
+
 Link<Element> parseUnit(String text, Compiler compiler) {
   Token tokens = scan(text);
-  ElementListener listener = new ElementListener(compiler, null);
+  var unit = new CompilationUnitElement(new Script(new MockFile(text)), null);
+  ElementListener listener = new ElementListener(compiler, unit);
   PartialParser parser = new PartialParser(listener);
   parser.parseUnit(tokens);
-  return listener.topLevelElements;
+  return unit.topLevelElements;
 }
 
 // TODO(ahe): We define this method to avoid having to import
 // the scanner in the tests. We should move SourceString to another
 // location instead.
 SourceString buildSourceString(String name) {
   return new SourceString(name);
 }