Complete CIPD integration

appengine/swarming/server/task_result_test.py

 #!/usr/bin/env python
 # Copyright 2014 The LUCI Authors. All rights reserved.
 # Use of this source code is governed under the Apache License, Version 2.0
 # that can be found in the LICENSE file.
 
 import datetime
 import logging
 import os
 import random
 import sys
@@ skipping 352 matching lines @@
         'items_cold': 'foo',
         'items_hot': 'bar',
       },
       'isolated_upload': {
         'duration': 0.01,
         'initial_number_items': None,
         'initial_size': None,
         'items_cold': 'foo',
         'items_hot': None,
       },
+      'package_installation': {
+        'duration': None,
+        'initial_number_items': None,
+        'initial_size': None,
+        'items_cold': None,
+        'items_hot': None,
+      },
     }
     self.assertEqual(expected, result_summary.performance_stats.to_dict())
     self.assertEqual('foo', result_summary.get_output())
     self.assertEqual(
         datetime.timedelta(seconds=2),
         result_summary.duration_as_seen_by_server)
     self.assertEqual(
         datetime.timedelta(seconds=0.1),
         result_summary.duration_now(utils.utcnow()))
     self.assertEqual(
@@ skipping 292 matching lines @@
         task_result.TaskOutput.CHUNK_SIZE * '\x00' + 'Baz\x00Bar\x00FooWow',
         self.run_result.get_output())
     self.assertTaskOutputChunk(
         [{'chunk': 'Baz\x00Bar\x00FooWow', 'gaps': [3, 4, 7, 8]}])
 
 
 if __name__ == '__main__':
   if '-v' in sys.argv:
     unittest.TestCase.maxDiff = None
   unittest.main()