[WPT Export] Add proper author to exported commits

third_party/WebKit/Tools/Scripts/webkitpy/w3c/test_exporter.py

 # Copyright 2016 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import logging
 
 from webkitpy.w3c.local_wpt import LocalWPT
 from webkitpy.w3c.chromium_commit import ChromiumCommit
 
 _log = logging.getLogger(__name__)
@@ skipping 76 matching lines @@
         _log.info('Found %d exportable commits in Chromium:', len(exportable_commits))
         for commit in exportable_commits:
             _log.info('- %s %s', commit, commit.subject())
 
         outbound_commit = exportable_commits[0]
         _log.info('Picking the earliest commit and creating a PR')
         _log.info('- %s %s', outbound_commit.sha, outbound_commit.subject())
 
         patch = outbound_commit.format_patch()
         message = outbound_commit.message()
+        author = outbound_commit.author()
 
         if self.dry_run:
             _log.info('[dry_run] Stopping before creating PR')
             _log.info('\n\n[dry_run] message:')
             _log.info(message)
             _log.info('\n\n[dry_run] patch:')
             _log.info(patch)
             return
 
-        remote_branch_name = self.local_wpt.create_branch_with_patch(message, patch)
+        remote_branch_name = self.local_wpt.create_branch_with_patch(message, patch, author)
 
         response_data = self.wpt_github.create_pr(
             remote_branch_name=remote_branch_name,
             desc_title=outbound_commit.subject(),
             body=outbound_commit.body())
 
         _log.info('Create PR response: %s', response_data)
 
         if response_data:
             data, status_code = self.wpt_github.add_label(response_data['number'])
@@ skipping 19 matching lines @@
         def is_exportable(chromium_commit):
             patch = chromium_commit.format_patch()
             return (
                 patch
                 and self.local_wpt.test_patch(patch)
                 and 'NOEXPORT=true' not in chromium_commit.message()
                 and not chromium_commit.message().startswith('Import ')
             )
 
         return [c for c in chromium_commits if is_exportable(c)]