[Android] Add base_junit_tests to the Android user build FYI bot.

build/android/buildbot/bb_device_steps.py

 #!/usr/bin/env python
 # Copyright (c) 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 collections
 import glob
 import hashlib
 import json
 import os
@@ skipping 160 matching lines @@
 
   for suite in suites:
     bb_annotations.PrintNamedStep(suite)
     cmd = [suite] + args
     cmd += suites_options.get(suite, [])
     if suite == 'content_browsertests' or suite == 'components_browsertests':
       cmd.append('--num_retries=1')
     _RunTest(options, cmd, suite)
 
 
+def RunJunitSuite(suite):
+  RunCmd(['build/android/test_runner.py', 'junit', '-s', suite])
+
+
 def RunChromeDriverTests(options):
   """Run all the steps for running chromedriver tests."""
   bb_annotations.PrintNamedStep('chromedriver_annotation')
   RunCmd(['chrome/test/chromedriver/run_buildbot_steps.py',
           '--android-packages=%s,%s,%s,%s' %
           ('chrome_shell',
            'chrome_stable',
            'chrome_beta',
            'chromedriver_webview_shell'),
           '--revision=%s' % _GetRevision(options),
@@ skipping 363 matching lines @@
 
 
 def RunPythonUnitTests(_options):
   for suite in constants.PYTHON_UNIT_TEST_SUITES:
     bb_annotations.PrintNamedStep(suite)
     RunCmd(['build/android/test_runner.py', 'python', '-s', suite])
 
 
 def GetTestStepCmds():
   return [
+      ('base_junit_tests',
+          lambda _options: RunJunitSuite('base_junit_tests')),
       ('chromedriver', RunChromeDriverTests),
       ('chrome_proxy', RunChromeProxyTests),
       ('components_browsertests',
           lambda options: RunTestSuites(options, ['components_browsertests'])),
       ('gpu', RunGPUTests),
       ('python_unittests', RunPythonUnitTests),
       ('telemetry_unittests', RunTelemetryUnitTests),
       ('telemetry_perf_unittests', RunTelemetryPerfUnitTests),
       ('ui', RunInstrumentationTests),
       ('unit', RunUnitTests),
@@ skipping 191 matching lines @@
 
   if options.coverage_bucket:
     setattr(options, 'coverage_dir',
             os.path.join(CHROME_OUT_DIR, options.target, 'coverage'))
 
   MainTestWrapper(options)
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv))