Added DebugLogger to testing scripts.

tools/testing/dart/test_progress.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 test_progress;
 
 import "dart:io";
 import "http_server.dart" as http_server;
 import "status_file_parser.dart";
 import "test_runner.dart";
@@ skipping 90 matching lines @@
         print('${duration} - $configuration $name');
       }
     }
   }
 
   void allDone() {
     _printFailureSummary();
     _printStatus();
     _printSkippedCompilationInfo();
     _printTimingInformation();
+    DebugLogger.close();

[ricow1, 2013/01/17 17:07:38]

I don't think this is the right place to do this (and below).
Why not just do it in callback we pass to new ProcessQueue in test.dart or in
_cleanupAndMarkDone in test_runner?

[kustermann, 2013/01/17 17:33:17]

Done.

     stdout.close();
     stderr.close();
     if (_failedTests > 0) exit(1);
   }
 
   void _printStartProgress(TestCase test) {}
   void _printDoneProgress(TestCase test) {}
 
   String _pad(String s, int length) {
     StringBuffer buffer = new StringBuffer();
@@ skipping 140 matching lines @@
 
 class SilentProgressIndicator extends ProgressIndicator {
   SilentProgressIndicator(Date startTime, bool printTiming)
       : super(startTime, printTiming);
   void testAdded() { }
   void start(TestCase test) { }
   void done(TestCase test) { }
   void _printStartProgress(TestCase test) { }
   void _printDoneProgress(TestCase test) { }
   void allTestsKnown() { }
-  void allDone() { }
+  void allDone() {
+    DebugLogger.close();
+  }
 }
 
 abstract class CompactIndicator extends ProgressIndicator {
   CompactIndicator(Date startTime, bool printTiming)
       : super(startTime, printTiming);
 
   void allDone() {
     stdout.write('\n'.charCodes);
     _printFailureSummary();
     _printSkippedCompilationInfo();
     _printTimingInformation();
     if (_failedTests > 0) {
       // We may have printed many failure logs, so reprint the summary data.
       _printProgress();
       print('');
     }
+    DebugLogger.close();
     stdout.close();
     stderr.close();
     if (_failedTests > 0) exit(1);
   }
 
   void allTestsKnown() {
     if (!_allTestsKnown && SummaryReport.total > 0) {
       // Clear progress indicator before printing summary report.
       stdout.write(
           '\r                                               \r'.charCodes);
@@ skipping 192 matching lines @@
       print('');
       print('$config:');
       statuses.sort((a, b) => a.compareTo(b));
       for (String status in statuses) {
         print('  $status');
       }
     });
     _printStatus();
   }
 }