[Predator] Generate all changelogs in regression ranges instead of only matched changelogs

appengine/findit/crash/scorers/test/aggregators_test.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.
-
-from crash.stacktrace import StackFrame
-from crash.suspect import Suspect
-from crash.scorers import aggregators
-from crash.scorers.min_distance import MinDistance
-from crash.scorers.test.scorer_test_suite import ScorerTestSuite
-from crash.scorers.top_frame_index import TopFrameIndex
-
-
-class AggregatorsTest(ScorerTestSuite):
-
-  def testMultiplier(self):
-    aggregator = aggregators.Multiplier()
-    self.assertEqual(aggregator.Aggregate([1, 0.5, 0.2]), 0.1)
-    self.assertEqual(aggregator([None, None]), None)
-    self.assertEqual(aggregator([1, 0.5, 0.2]), 0.1)
-
-  def testIdentityAggregator(self):
-    aggregator = aggregators.IdentityAggregator()
-    self.assertEqual(aggregator.Aggregate([1, 0.5, 0.2]), [1, 0.5, 0.2])
-    self.assertEqual(aggregator([1, 0.5, 0.2]), [1, 0.5, 0.2])
-
-  def testChangedFilesAggregator(self):
-    aggregator = aggregators.ChangedFilesAggregator()
-    file_info_list = [
-        [
-            {'file': 'f1.cc', 'blame_url': 'https://repo_url',
-             'info': 'scorer 1'},
-            {'file': 'f2.cc', 'blame_url': 'https://repo_url',
-             'info': 'scorer 1'},
-        ],
-         [
-            {'file': 'f1.cc', 'blame_url': 'https://repo_url',
-             'info': None},
-            {'file': 'f2.cc', 'blame_url': 'https://repo_url',
-             'info': 'scorer 2'},
-        ],
-    ]
-    self.assertEqual(aggregator(file_info_list),
-                     [{'file': 'f1.cc', 'blame_url': 'https://repo_url',
-                       'info': 'scorer 1'},
-                      {'file': 'f2.cc', 'blame_url': 'https://repo_url',
-                       'info': 'scorer 1\nscorer 2'}])
-
-