Fixed blocking dcommit in push-to-trunk script.

tools/push-to-trunk/test_scripts.py

 #!/usr/bin/env python
 # Copyright 2013 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
@@ skipping 366 matching lines @@
       ["log 1234..HEAD --format=%H", "rev1\n"],
       ["log -1 rev1 --format=\"%w(80,8,8)%s\"", "        Log text 1.\n"],
       ["log -1 rev1 --format=\"%B\"", "Text\nBUG=v8:321\nText\n"],
       ["log -1 rev1 --format=\"%w(80,8,8)(%an)\"",
        "        author1@chromium.org\n"],
       [("commit -a -m \"Prepare push to trunk.  "
         "Now working on version 3.22.6.\""),
        " 2 files changed\n",
         CheckPreparePush],
       ["cl upload -r \"reviewer@chromium.org\" --send-mail", "done\n"],
-      ["cl dcommit -v", "Closing issue\n"],
+      ["cl dcommit -f", "Closing issue\n"],
       ["svn fetch", "fetch result\n"],
       ["checkout svn/bleeding_edge", ""],
       [("log -1 --format=%H --grep=\"Prepare push to trunk.  "
         "Now working on version 3.22.6.\""),
        "hash1\n"],
       ["diff svn/trunk hash1", "patch content\n"],
       ["checkout -b %s svn/trunk" % TEST_CONFIG[TRUNKBRANCH], ""],
       ["apply --index --reject  \"%s\"" % TEST_CONFIG[PATCH_FILE], ""],
       ["add \"%s\"" % TEST_CONFIG[VERSION_FILE], ""],
       ["commit -F \"%s\"" % TEST_CONFIG[COMMITMSG_FILE], "", CheckSVNCommit],
@@ skipping 37 matching lines @@
 
     cl = FileToText(TEST_CONFIG[CHANGELOG_FILE])
     self.assertTrue(re.search(r"\d\d\d\d\-\d+\-\d+: Version 3\.22\.5", cl))
     self.assertTrue(re.search(r"        Log text 1", cl))
     self.assertTrue(re.search(r"        \(issue 321\)", cl))
     self.assertTrue(re.search(r"1999\-04\-05: Version 3\.22\.4", cl))
 
     # Note: The version file is on build number 5 again in the end of this test
     # since the git command that merges to the bleeding edge branch is mocked
     # out.