Remove JSON summaries from chromium trybot recipe output.

scripts/slave/recipe_modules/json/api.py

 # Copyright 2013 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 functools
 import contextlib
 import json
 
 from cStringIO import StringIO
 
@@ skipping 99 matching lines @@
     """A placeholder which will expand to a file path containing <data>."""
     return self.m.raw_io.input(self.dumps(data), '.json')
 
   @recipe_util.returns_placeholder
   def output(self, add_json_log=True):
     """A placeholder which will expand to '--output-json /tmp/file'."""
     return JsonOutputPlaceholder(self, add_json_log)
 
   # TODO(phajdan.jr): Rename to layout_test_results.
   @recipe_util.returns_placeholder
-  def test_results(self):
+  def test_results(self, add_json_log=True):
     """A placeholder which will expand to '--json-test-results /tmp/file'.
 
     The test_results will be an instance of the TestResults class.
     """
-    return TestResultsOutputPlaceholder(self, True)
+    return TestResultsOutputPlaceholder(self, add_json_log)
 
   @recipe_util.returns_placeholder
-  def gtest_results(self):
+  def gtest_results(self, add_json_log=True):
     """A placeholder which will expand to '--test-launcher-summary-output /tmp/file'.
 
     The test_results will be an instance of the GTestResults class.
     """
-    return GTestResultsOutputPlaceholder(self, True)
+    return GTestResultsOutputPlaceholder(self, add_json_log)
 
   def property_args(self):
     """Return --build-properties and --factory-properties arguments. LEGACY!
 
     Since properties is the merge of build_properties and factory_properties,
     pass the merged dict as both arguments.
 
     It's vastly preferable to have your recipe only pass the bare minimum
     of arguments to steps. Passing property objects obscures the data that
     the script actually consumes from the property object.
     """
     prop_str = self.dumps(dict(self.m.properties))
     return [
       '--factory-properties', prop_str,
       '--build-properties', prop_str
     ]