Added support for running an HTTP server during the test and being able to serve up static files. L…

utils/testrunner/options.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.
 
 /** Create and return an options parser for the test runner. */
 ArgParser getOptionParser() {
   var parser = new ArgParser();
 
   parser.addOption('help', abbr: '?',
       help: 'Show usage information.');
@@ skipping 126 matching lines @@
   parser.addFlag('immediate',
       help: 'Print test results immediately, instead of at the end of a test '
         'file. Note that in some async cases this may result in multiple '
         'messages for a single test.',
       defaultsTo: false);
 
   parser.addFlag('regenerate',
       help: 'Regenerate layout test expectation files.',
       defaultsTo: false);
 
+  parser.addFlag('server', help: 'Run an HTTP server.', defaultsTo: false);
+
+  parser.addOption('port', help: 'Port to use for HTTP server',
+      defaultsTo: '80');
+
+  parser.addOption('root',
+      help: 'Root directory for HTTP server for static files');
+
   parser.addOption('unittest',  help: '#import path for unit test library.');
 
   return parser;
 }
 
 /** Print a value option, quoting it if it has embedded spaces. */
 _printValueOption(String name, value, OutputStream stream) {
   if (value.indexOf(' ') >= 0) {
     stream.writeString("--$name='$value'\n");
   } else {
@@ skipping 94 matching lines @@
   }
   if ((config['layout-text'] || config['layout-pixel']) &&
       config['runtime'] == 'vm') {
     print('Layout tests must use --runtime values of "drt-dart" or "drt-js"');
     return false;
   }
   return true;
 }