[Findit] Fix Key error in build_failure handler.

appengine/findit/handlers/test/build_failure_test.py

 # Copyright 2014 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 os
 import re
 
 from google.appengine.ext import testbed
 
 import webapp2
@@ skipping 56 matching lines @@
                     'tests': ['test4']
                 },
                 {
                     'ref_name': 'step1',
                     'try_job_key': 'm/b/120',
                     'status': result_status.NO_TRY_JOB_REASON_MAP[
                         analysis_status.PENDING],
                     'task_id': 'task2',
                     'task_url': 'url/task2',
                     'tests': ['test1']
+                },
+                {
+                    'ref_name': 'step1',
+                    'try_job_key': 'm/b/120',
+                    'task_id': 'task2',
+                    'task_url': 'url/task2',
+                    'tests': ['test5']
                 }
             ]
         }
     },
     'm/b/120': {
         'compile': {
             'try_jobs': [
                 {
                     'try_job_key': 'm/b/120',
                     'status': analysis_status.COMPLETED,
@@ skipping 313 matching lines @@
                 'last_pass': 118,
                 'supported': True,
                 'suspected_cls': [],
                 'tests': ['test4']
             },
            {
                 'first_failure': 120,
                 'last_pass': 119,
                 'supported': True,
                 'suspected_cls': [],
-                'tests': ['test1']
+                'tests': ['test1', 'test5']
             }
         ]
     }
 
     updated_result = build_failure._GetAnalysisResultWithTryJobInfo(
         organized_results, master_name, builder_name, build_number)
 
     expected_result = {
         'step1 on platform':{
             'results': {
@@ skipping 90 matching lines @@
                         'first_failure': 119,
                         'last_pass': 118,
                         'supported': True
                     }
                 ],
                 'unclassified_failures': [
                     {
                         'try_job':{
                             'ref_name': 'step1',
                             'try_job_key': 'm/b/120',
+                            'status': result_status.UNKNOWN,
+                            'task_id': 'task2',
+                            'task_url': 'url/task2',
+                            'tests': ['test5']
+                        },
+                        'heuristic_analysis': {
+                            'suspected_cls': []
+                        },
+                        'tests': ['test5'],
+                        'first_failure': 120,
+                        'last_pass': 119,
+                        'supported': True
+                    },
+                    {
+                        'try_job':{
+                            'ref_name': 'step1',
+                            'try_job_key': 'm/b/120',
                             'status': result_status.NO_TRY_JOB_REASON_MAP[
                                 analysis_status.PENDING],
                             'task_id': 'task2',
                             'task_url': 'url/task2',
                             'tests': ['test1']
                         },
                         'heuristic_analysis': {
                             'suspected_cls': []
                         },
                         'tests': ['test1'],
@@ skipping 206 matching lines @@
         },
         'failed': False,
     }
 
     build_url = buildbot.CreateBuildUrl('m', 'b', 123)
     response = self.test_app.get('/build-failure',
                                  params={'url': build_url, 'format': 'json'})
 
     self.assertEquals(200, response.status_int)
     self.assertEqual(expected_try_job_result, response.json_body['try_job'])