[Findit] Refactoring monitor swarming task pipelines

appengine/findit/waterfall/test/process_flake_swarming_task_result_pipeline_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.
 
 import datetime
 
 from model import analysis_status
 from model.flake.flake_swarming_task import FlakeSwarmingTask
 from model.flake.master_flake_analysis import MasterFlakeAnalysis
 from waterfall import swarming_util
@@ skipping 190 matching lines @@
 
     analysis = MasterFlakeAnalysis.GetVersion(
         self.master_name, self.builder_name,
         self.build_number, self.step_name, test_name, self.version_number)
     self.assertTrue(analysis.data_points[-1].pass_rate < 0)
 
   def _MockedGetSwarmingTaskFailureLog(self, *_):
     return _SAMPLE_FAILURE_LOG
 
   def testProcessFlakeSwarmingTaskResultPipeline(self):
-
+    # End to end test.
     self.mock(swarming_util, 'GetSwarmingTaskFailureLog',
               self._MockedGetSwarmingTaskFailureLog)
 
     task = FlakeSwarmingTask.Create(
         self.master_name, self.builder_name,
         self.build_number, self.step_name, self.test_name)
     task.task_id = 'task_id1'
     task.put()
 
     analysis = MasterFlakeAnalysis.Create(
@@ skipping 16 matching lines @@
 
     self.assertEqual(analysis_status.COMPLETED, task.status)
     self.assertEqual(_EXPECTED_TEST_STATUS, task.tests_statuses)
 
     self.assertEqual(datetime.datetime(2016, 2, 10, 18, 32, 6, 538220),
                      task.created_time)
     self.assertEqual(datetime.datetime(2016, 2, 10, 18, 32, 9, 90550),
                      task.started_time)
     self.assertEqual(datetime.datetime(2016, 2, 10, 18, 33, 9),
                      task.completed_time)
-
-  def testProcessFlakeSwarmingTaskResultPipelineTaskNotRunning(self):
-    task = FlakeSwarmingTask.Create(
-        self.master_name, self.builder_name,
-        self.build_number, self.step_name, self.test_name)
-    task.task_id = 'task_id2'
-    task.put()
-
-    analysis = MasterFlakeAnalysis.Create(
-        self.master_name, self.builder_name,
-        self.build_number, self.step_name, self.test_name)
-    analysis.Save()
-
-    pipeline = ProcessFlakeSwarmingTaskResultPipeline()
-    step_name, task_info = pipeline.run(
-        self.master_name, self.builder_name, self.build_number, self.step_name,
-        'task_id2', self.build_number, self.test_name, analysis.version_number)
-    self.assertEqual(None, task_info)
-    self.assertEqual(self.step_name, step_name)
-
-    task = FlakeSwarmingTask.Get(
-        self.master_name, self.builder_name, self.build_number, self.step_name,
-        self.test_name)
-
-    self.assertEqual(analysis_status.ERROR, task.status)
-
-  def testProcessFlakeSwarmingTaskResultPipelineTaskTimeOut(self):
-    # Override swarming config settings to force a timeout.
-    override_swarming_settings = {
-        'task_timeout_hours': -1
-    }
-    self.UpdateUnitTestConfigSettings(
-        'swarming_settings', override_swarming_settings)
-
-    task = FlakeSwarmingTask.Create(
-        self.master_name, self.builder_name, self.build_number, self.step_name,
-        self.test_name)
-    task.task_id = 'task_id1'
-    task.put()
-
-    pipeline = ProcessFlakeSwarmingTaskResultPipeline()
-    step_name, task_info = pipeline.run(
-        self.master_name, self.builder_name, self.build_number, self.step_name,
-        'task_id1', self.build_number, self.test_name, self.version_number)
-    self.assertEqual('abc_tests', task_info)
-    self.assertEqual(self.step_name, step_name)
-
-    task = FlakeSwarmingTask.Get(
-        self.master_name, self.builder_name, self.build_number, self.step_name,
-        self.test_name)
-    self.assertEqual(analysis_status.ERROR, task.status)
-    self.assertEqual({}, task.tests_statuses)