[Findit] Extending versioned_model.py to support versioning multiple entities of the same class.

appengine/findit/waterfall/test/process_flake_swarming_task_result_pipeline_test.py

Index: appengine/findit/waterfall/test/process_flake_swarming_task_result_pipeline_test.py
diff --git a/appengine/findit/waterfall/test/process_flake_swarming_task_result_pipeline_test.py b/appengine/findit/waterfall/test/process_flake_swarming_task_result_pipeline_test.py
index 2795f896262e397a05c0f0c89544c6f45582be92..994741b06381c8d8addd18b192627ab9a0c4b5c6 100644
--- a/appengine/findit/waterfall/test/process_flake_swarming_task_result_pipeline_test.py
+++ b/appengine/findit/waterfall/test/process_flake_swarming_task_result_pipeline_test.py
@@ -83,7 +83,7 @@ _SAMPLE_FAILURE_LOG = {
         }
     ]
 }
-_EXPECTED_TESTS_STATUESE = {
+_EXPECTED_TEST_STATUS = {
     'TestSuite1.test1': {
         'total_run': 2,
         'SUCCESS': 2
@@ -171,9 +171,9 @@ class ProcessFlakeSwarmingTaskResultPipelineTest(wf_testcase.WaterfallTestCase):
         ProcessFlakeSwarmingTaskResultPipeline._CheckTestsRunStatuses(
             self.pipeline,
             _SAMPLE_FAILURE_LOG, *call_params))
-    self.assertEqual(_EXPECTED_TESTS_STATUESE, tests_statuses)
+    self.assertEqual(_EXPECTED_TEST_STATUS, tests_statuses)
 
-  def testCheckTestsRunStatusesWhenTestNotExist(self):
+  def testCheckTestsRunStatusesWhenTestDoesNotExist(self):
     test_name = 'TestSuite1.new_test'
     analysis = MasterFlakeAnalysis.Create(
         self.master_name, self.builder_name,
@@ -190,7 +190,7 @@ class ProcessFlakeSwarmingTaskResultPipelineTest(wf_testcase.WaterfallTestCase):
         _SAMPLE_FAILURE_LOG, self.master_name, self.builder_name,
         self.build_number, self.step_name, self.build_number, test_name)
 
-    self.assertEqual(_EXPECTED_TESTS_STATUESE, tests_statuses)
+    self.assertEqual(_EXPECTED_TEST_STATUS, tests_statuses)
 
     task = FlakeSwarmingTask.Get(
         self.master_name, self.builder_name,
@@ -201,7 +201,7 @@ class ProcessFlakeSwarmingTaskResultPipelineTest(wf_testcase.WaterfallTestCase):
     analysis = MasterFlakeAnalysis.Get(
         self.master_name, self.builder_name,
         self.build_number, self.step_name, test_name)
-    self.assertTrue(analysis.success_rates[-1] < 0)
+    self.assertTrue(analysis.pass_rates[-1] < 0)
 
   def _MockedGetSwarmingTaskFailureLog(self, *_):
     return _SAMPLE_FAILURE_LOG
@@ -235,7 +235,7 @@ class ProcessFlakeSwarmingTaskResultPipelineTest(wf_testcase.WaterfallTestCase):
         self.step_name, self.test_name)
 
     self.assertEqual(analysis_status.COMPLETED, task.status)
-    self.assertEqual(_EXPECTED_TESTS_STATUESE, task.tests_statuses)
+    self.assertEqual(_EXPECTED_TEST_STATUS, task.tests_statuses)
 
     self.assertEqual(datetime.datetime(2016, 2, 10, 18, 32, 6, 538220),
                      task.created_time)