Adding in-browser correctness testing via selenium.

tools/testing/test_configuration.py

 # 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.
 
 """Common Testconfiguration subclasses used to define a class of tests."""
 
 import atexit
 import fileinput
 import os
 import re
@@ skipping 48 matching lines @@
     # Look for VM specified as comments in the source file. If
     # several sets of VM options are specified create a separate
     # test for each set.
     source = file(filename).read()
     vm_options_list = utils.ParseTestOptionsMultiple(VM_OPTIONS_PATTERN,
                                                      source,
                                                      test_path)
     tags = {}
     if filename.endswith('.dart'):
       tags = self.SplitMultiTest(test_path, filename)
-    if component in ['dartium', 'chromium']:
+    if component in ['dartium', 'chromium', 'webdriver']:
       if tags:
         return []
       else:
         if vm_options_list:
           tests = []
           for options in vm_options_list:
             tests.append(test_case.BrowserTestCase(
                 self.context, test_path, filename, False, mode, arch, component,
                 options + self.flags))
           return tests
@@ skipping 225 matching lines @@
 
   def GetTestStatus(self, sections, defs):
     status = os.path.join(self.root, 'dartc.status')
     if os.path.exists(status):
       test.ReadConfigurationInto(status, sections, defs)
 
   def _Cleanup(self, tests):
     if not utils.Daemonize(): return
     os.execlp('rm', *(['rm', '-rf'] + [t.temp_dir for t in tests]))
     raise