Analzyzer test fixes

pkg/analyzer/lib/src/error.dart

 // Copyright (c) 2013, 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 error;
 
 import 'dart:collection';
 import 'dart:math' as math;
 
 import 'generated/error.dart';
 import 'generated/source.dart';
@@ skipping 29 matching lines @@
 
   AnalyzerError(this.error);
 
   String get message => toString();
 
   String toString() {
     var builder = new StringBuffer();
 
     // Print a less friendly string representation to ensure that
     // error.source.contents is not executed, as .contents it isn't async
-    builder.writeln("Error in ${error.source.fullName}: ${error.message}");
+    builder.write("Error in ${error.source.shortName}: ${error.message}");
 
 //    var content = error.source.contents.data;
 //    var beforeError = content.substring(0, error.offset);
 //    var lineNumber = "\n".allMatches(beforeError).length + 1;
 //    builder.writeln("Error on line $lineNumber of ${error.source.fullName}: "
 //        "${error.message}");
 
 //    var errorLineIndex = beforeError.lastIndexOf("\n") + 1;
 //    var errorEndOfLineIndex = content.indexOf("\n", error.offset);
 //    if (errorEndOfLineIndex == -1) errorEndOfLineIndex = content.length;
@@ skipping 35 matching lines @@
 
 // A content receiver that collects all the content into a string.
 class _ContentReceiver implements Source_ContentReceiver {
   final _buffer = new StringBuffer();
 
   String get result => _buffer.toString();
 
   void accept(String contents, _) =>
     _buffer.write(contents.substring(0, contents.length));
 }