Add option to upload Jenkins test result to BQ
diff --git a/tools/run_tests/python_utils/jobset.py b/tools/run_tests/python_utils/jobset.py
index d01e82a..4e97128 100755
--- a/tools/run_tests/python_utils/jobset.py
+++ b/tools/run_tests/python_utils/jobset.py
@@ -222,7 +222,8 @@
     self.num_failures = 0
     self.retries = 0
     self.message = ''
-
+    self.cpu_estimated = 1
+    self.cpu_measured = 0
 
 class Job(object):
   """Manages one job."""
@@ -312,7 +313,9 @@
           sys = float(m.group(3))
           if real > 0.5:
             cores = (user + sys) / real
-            measurement = '; cpu_cost=%.01f; estimated=%.01f' % (cores, self._spec.cpu_cost)
+            self.result.cpu_measured = float('%.01f' % cores)
+            self.result.cpu_estimated = float('%.01f' % self._spec.cpu_cost)
+            measurement = '; cpu_cost=%.01f; estimated=%.01f' % (self.result.cpu_measured, self.result.cpu_estimated)
         if not self._quiet_success:
           message('PASSED', '%s [time=%.1fsec; retries=%d:%d%s]' % (
               self._spec.shortname, elapsed, self._retries, self._timeout_retries, measurement),
diff --git a/tools/run_tests/python_utils/report_utils.py b/tools/run_tests/python_utils/report_utils.py
index c7c0cee..b9adea2 100644
--- a/tools/run_tests/python_utils/report_utils.py
+++ b/tools/run_tests/python_utils/report_utils.py
@@ -84,6 +84,7 @@
   tree = ET.ElementTree(root)
   tree.write(xml_report, encoding='UTF-8')
 
+
 def render_interop_html_report(
   client_langs, server_langs, test_cases, auth_test_cases, http2_cases,
   http2_server_cases, resultset,
diff --git a/tools/run_tests/python_utils/upload_test_results.py b/tools/run_tests/python_utils/upload_test_results.py
new file mode 100644
index 0000000..d076d1e
--- /dev/null
+++ b/tools/run_tests/python_utils/upload_test_results.py
@@ -0,0 +1,113 @@
+#!/usr/bin/env python
+# Copyright 2017, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Helper to upload Jenkins test results to BQ"""
+
+from __future__ import print_function
+
+import os
+import six
+import sys
+import time
+import uuid
+
+gcp_utils_dir = os.path.abspath(os.path.join(
+    os.path.dirname(__file__), '../../gcp/utils'))
+sys.path.append(gcp_utils_dir)
+import big_query_utils
+
+_DATASET_ID = 'jenkins_test_results'
+_DESCRIPTION = 'Test results from master job run on Jenkins'
+_PROJECT_ID = 'grpc-testing'
+_RESULTS_SCHEMA = [
+  ('job_name', 'STRING', 'Name of Jenkins job'),
+  ('build_id', 'INTEGER', 'Build ID of Jenkins job'),
+  ('build_url', 'STRING', 'URL of Jenkins job'),
+  ('test_name', 'STRING', 'Individual test name'),
+  ('language', 'STRING', 'Language of test'),
+  ('platform', 'STRING', 'Platform used for test'),
+  ('config', 'STRING', 'Config used for test'),
+  ('compiler', 'STRING', 'Compiler used for test'),
+  ('iomgr_platform', 'STRING', 'Iomgr used for test'),
+  ('result', 'STRING', 'Test result: PASSED, TIMEOUT, FAILED, or SKIPPED'),
+  ('timestamp', 'TIMESTAMP', 'Timestamp of test run'),
+  ('elapsed_time', 'FLOAT', 'How long test took to run'),
+  ('cpu_estimated', 'FLOAT', 'Estimated CPU usage of test'),
+  ('cpu_measured', 'FLOAT', 'Actual CPU usage of test'),
+]
+
+
+def _get_build_metadata(test_results):
+  """Add Jenkins build metadata to test_results based on environment variables set by Jenkins."""
+  build_id = os.getenv('BUILD_ID')
+  build_url = os.getenv('BUILD_URL')
+  job_name = os.getenv('JOB_BASE_NAME')
+
+  if build_id:
+    test_results['build_id'] = build_id
+  if build_url:
+    test_results['build_url'] = build_url
+  if job_name:
+    test_results['job_name'] = job_name
+
+def upload_results_to_bq(resultset, bq_table, args, platform):
+  """Upload test results to a BQ table.
+
+  Args:
+      resultset: dictionary generated by jobset.run
+      bq_table: string name of table to create/upload results to in BQ
+      args: args in run_tests.py, generated by argparse
+      platform: string name of platform tests were run on
+  """
+  bq = big_query_utils.create_big_query()
+  big_query_utils.create_table(bq, _PROJECT_ID, _DATASET_ID, bq_table, _RESULTS_SCHEMA, _DESCRIPTION)
+
+  for shortname, results in six.iteritems(resultset):
+    for result in results:
+      test_results = {}
+      _get_build_metadata(test_results)
+      test_results['compiler'] = args.compiler
+      test_results['config'] = args.config
+      test_results['cpu_estimated'] = result.cpu_estimated
+      test_results['cpu_measured'] = result.cpu_measured
+      test_results['elapsed_time'] = '%.2f' % result.elapsed_time
+      test_results['iomgr_platform'] = args.iomgr_platform
+      # args.language is a list, but will always have one element in the contexts
+      # this function is used.
+      test_results['language'] = args.language[0]
+      test_results['platform'] = platform
+      test_results['result'] = result.state
+      test_results['test_name'] = shortname
+      test_results['timestamp'] = time.strftime('%Y-%m-%d %H:%M:%S')
+
+      row = big_query_utils.make_row(str(uuid.uuid4()), test_results)
+      if not big_query_utils.insert_rows(bq, _PROJECT_ID, _DATASET_ID, bq_table, [row]):
+        print('Error uploading result to bigquery.')
+        sys.exit(1)