Remove a bunch of dead code from webkitpy

Tools/Scripts/webkitpy/tool/bot/feeders_unittest.py

-# 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.
-
-from datetime import datetime
-import unittest2 as unittest
-
-from webkitpy.common.system.outputcapture import OutputCapture
-from webkitpy.thirdparty.mock import Mock
-from webkitpy.tool.bot.feeders import *
-from webkitpy.tool.mocktool import MockTool
-
-
-class FeedersTest(unittest.TestCase):
-    def test_commit_queue_feeder(self):
-        feeder = CommitQueueFeeder(MockTool())
-        expected_logs = """Warning, attachment 10001 on bug 50000 has invalid committer (non-committer@example.com)
-Warning, attachment 10001 on bug 50000 has invalid committer (non-committer@example.com)
-MOCK setting flag 'commit-queue' to '-' on attachment '10001' with comment 'Rejecting attachment 10001 from commit-queue.\n\nnon-committer@example.com does not have committer permissions according to http://trac.webkit.org/browser/trunk/Tools/Scripts/webkitpy/common/config/committers.py.
-
-- If you do not have committer rights please read http://webkit.org/coding/contributing.html for instructions on how to use bugzilla flags.
-
-- If you have committer rights please correct the error in Tools/Scripts/webkitpy/common/config/committers.py by adding yourself to the file (no review needed).  The commit-queue restarts itself every 2 hours.  After restart the commit-queue will correctly respect your committer rights.'
-MOCK: update_work_items: commit-queue [10005, 10000]
-Feeding commit-queue items [10005, 10000]
-"""
-        OutputCapture().assert_outputs(self, feeder.feed, expected_logs=expected_logs)
-
-    def _mock_attachment(self, is_rollout, attach_date):
-        attachment = Mock()
-        attachment.is_rollout = lambda: is_rollout
-        attachment.attach_date = lambda: attach_date
-        return attachment
-
-    def test_patch_cmp(self):
-        long_ago_date = datetime(1900, 1, 21)
-        recent_date = datetime(2010, 1, 21)
-        attachment1 = self._mock_attachment(is_rollout=False, attach_date=recent_date)
-        attachment2 = self._mock_attachment(is_rollout=False, attach_date=long_ago_date)
-        attachment3 = self._mock_attachment(is_rollout=True, attach_date=recent_date)
-        attachment4 = self._mock_attachment(is_rollout=True, attach_date=long_ago_date)
-        attachments = [attachment1, attachment2, attachment3, attachment4]
-        expected_sort = [attachment4, attachment3, attachment2, attachment1]
-        queue = CommitQueueFeeder(MockTool())
-        attachments.sort(queue._patch_cmp)
-        self.assertEqual(attachments, expected_sort)
-
-    def test_patches_with_acceptable_review_flag(self):
-        class MockPatch(object):
-            def __init__(self, patch_id, review):
-                self.id = patch_id
-                self.review = lambda: review
-
-        feeder = CommitQueueFeeder(MockTool())
-        patches = [MockPatch(1, None), MockPatch(2, '-'), MockPatch(3, "+")]
-        self.assertEqual([patch.id for patch in feeder._patches_with_acceptable_review_flag(patches)], [1, 3])