[Findit] Adding central config test class for unit tests

appengine/findit/waterfall/test/monitor_try_job_pipeline_test.py

Index: appengine/findit/waterfall/test/monitor_try_job_pipeline_test.py
diff --git a/appengine/findit/waterfall/test/monitor_try_job_pipeline_test.py b/appengine/findit/waterfall/test/monitor_try_job_pipeline_test.py
index e446360e1a71bf18a75c9dfed0fbbb1063a73ee0..ed08ad6ce70f9adb013c8f7b01d0391dd3a1883e 100644
--- a/appengine/findit/waterfall/test/monitor_try_job_pipeline_test.py
+++ b/appengine/findit/waterfall/test/monitor_try_job_pipeline_test.py
@@ -4,15 +4,14 @@
 
 from datetime import datetime
 import json
-from testing_utils import testing
 import time
 
 from common import buildbucket_client
 from model import wf_analysis_status
 from model.wf_try_job import WfTryJob
 from model.wf_try_job_data import WfTryJobData
-from waterfall import waterfall_config
 from waterfall.monitor_try_job_pipeline import MonitorTryJobPipeline
+from waterfall.test import wf_testcase
 from waterfall.try_job_type import TryJobType
 
 
@@ -24,7 +23,7 @@ REQUEST_COUNTER = {
 }
 
 
-class MonitorTryJobPipelineTest(testing.AppengineTestCase):
+class MonitorTryJobPipelineTest(wf_testcase.WaterfallTestCase):
 
   def _MockGetTryJobs(self, build_id):
     def Mocked_GetTryJobs(*_):
@@ -121,17 +120,8 @@ class MonitorTryJobPipelineTest(testing.AppengineTestCase):
 
     self.mock(buildbucket_client, 'GetTryJobs', Mocked_GetTryJobs)
 
-  def _MockGetTryJobSettings(self):
-    return {
-        'server_query_interval_seconds': 60,
-        'job_timeout_hours': 5,
-        'allowed_response_error_times': 5
-    }
-
   def setUp(self):
     super(MonitorTryJobPipelineTest, self).setUp()
-    self.mock(
-        waterfall_config, 'GetTryJobSettings', self._MockGetTryJobSettings)
     self.mock(time, 'sleep', lambda x: None)
 
   def testMicrosecondsToDatetime(self):
@@ -215,7 +205,6 @@ class MonitorTryJobPipelineTest(testing.AppengineTestCase):
     try_job.status = wf_analysis_status.ANALYZING
     try_job.put()
     self._MockGetTryJobs(try_job_id)
-    self._MockGetTryJobSettings()
 
     pipeline = MonitorTryJobPipeline()
     compile_result = pipeline.run(
@@ -262,7 +251,6 @@ class MonitorTryJobPipelineTest(testing.AppengineTestCase):
     try_job.status = wf_analysis_status.ANALYZING
     try_job.put()
     self._MockGetTryJobs(try_job_id)
-    self._MockGetTryJobSettings()
 
     pipeline = MonitorTryJobPipeline()
     test_result = pipeline.run(