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diff --git a/WebKitTools/Scripts/webkitpy/tool/commands/rebaseline.py b/WebKitTools/Scripts/webkitpy/tool/commands/rebaseline.py
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-# Copyright (c) 2010 Google Inc. 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 disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-# * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-import os.path
-import re
-import shutil
-import urllib
-
-from webkitpy.common.net.buildbot import BuildBot, LayoutTestResults
-from webkitpy.common.system.user import User
-from webkitpy.layout_tests.port import factory
-from webkitpy.tool.grammar import pluralize
-from webkitpy.tool.multicommandtool import AbstractDeclarativeCommand
-
-
-# FIXME: I'm not sure where this logic should go in the end.
-# For now it's here, until we have a second need for it.
-class BuilderToPort(object):
- _builder_name_to_port_name = {
- r"SnowLeopard": "mac-snowleopard",
- r"Leopard": "mac-leopard",
- r"Tiger": "mac-tiger",
- r"Windows": "win",
- r"GTK": "gtk",
- r"Qt": "qt",
- r"Chromium Mac": "chromium-mac",
- r"Chromium Linux": "chromium-linux",
- r"Chromium Win": "chromium-win",
- }
-
- def _port_name_for_builder_name(self, builder_name):
- for regexp, port_name in self._builder_name_to_port_name.items():
- if re.match(regexp, builder_name):
- return port_name
-
- def port_for_builder(self, builder_name):
- port_name = self._port_name_for_builder_name(builder_name)
- assert(port_name) # Need to update _builder_name_to_port_name
- port = factory.get(port_name)
- assert(port) # Need to update _builder_name_to_port_name
- return port
-
-
-class Rebaseline(AbstractDeclarativeCommand):
- name = "rebaseline"
- help_text = "Replaces local expected.txt files with new results from build bots"
-
- # FIXME: This should share more code with FailureReason._builder_to_explain
- def _builder_to_pull_from(self):
- builder_statuses = self._tool.buildbot.builder_statuses()
- red_statuses = [status for status in builder_statuses if not status["is_green"]]
- print "%s failing" % (pluralize("builder", len(red_statuses)))
- builder_choices = [status["name"] for status in red_statuses]
- chosen_name = self._tool.user.prompt_with_list("Which builder to pull results from:", builder_choices)
- # FIXME: prompt_with_list should really take a set of objects and a set of names and then return the object.
- for status in red_statuses:
- if status["name"] == chosen_name:
- return (self._tool.buildbot.builder_with_name(chosen_name), status["build_number"])
-
- def _replace_expectation_with_remote_result(self, local_file, remote_file):
- (downloaded_file, headers) = urllib.urlretrieve(remote_file)
- shutil.move(downloaded_file, local_file)
-
- def _tests_to_update(self, build):
- parsed_results = build.layout_test_results().parsed_results()
- # FIXME: This probably belongs as API on LayoutTestResults
- # but .failing_tests() already means something else.
- failing_tests = parsed_results[LayoutTestResults.fail_key]
- return self._tool.user.prompt_with_list("Which test(s) to rebaseline:", failing_tests, can_choose_multiple=True)
-
- def _results_url_for_test(self, build, test):
- test_base = os.path.splitext(test)[0]
- actual_path = test_base + "-actual.txt"
- return build.results_url() + "/" + actual_path
-
- def execute(self, options, args, tool):
- builder, build_number = self._builder_to_pull_from()
- build = builder.build(build_number)
- port = BuilderToPort().port_for_builder(builder.name())
-
- for test in self._tests_to_update(build):
- results_url = self._results_url_for_test(build, test)
- # Port operates with absolute paths.
- absolute_path = os.path.join(port.layout_tests_dir(), test)
- expected_file = port.expected_filename(absolute_path, ".txt")
- print test
- self._replace_expectation_with_remote_result(expected_file, results_url)
-
- # FIXME: We should handle new results too.