[Android] Run java unit tests on the android tester bots.

scripts/slave/recipe_modules/chromium_android/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 os
 import urllib
 
 from slave import recipe_api
 
 class AndroidApi(recipe_api.RecipeApi):
@@ skipping 543 matching lines @@
     if tool:
       args.append('--tool=%s' % tool)
 
     self.m.python(
         str(suite),
         self.m.path['checkout'].join('build', 'android', 'test_runner.py'),
         ['gtest', '-s', suite] + args,
         env=self.get_env(),
         **kwargs)
 
+  def run_java_unit_test_suite(self, suite, verbose=True, **kwargs):
+    args = []
+    if verbose:
+      args.append('--verbose')
+
+    self.m.python(
+      str(suite),
+      self.m.path['checkout'].join('build', 'android', 'test_runner.py'),
+      ['junit', '-s', suite] + args,
+      env=self.get_env(),
+      **kwargs)
+
   def coverage_report(self, **kwargs):
     assert self.c.coverage, (
         'Trying to generate coverage report but coverage is not enabled')
     gs_dest = 'java/%s/%s' % (
         self.m.properties['buildername'], self.m.properties['revision'])
 
     self.m.python(
         'Generate coverage report',
         self.m.path['checkout'].join(
             'build', 'android', 'generate_emma_html.py'),
         args=['--coverage-dir', self.coverage_dir,
               '--metadata-dir', self.out_path.join(self.c.BUILD_CONFIG),
               '--cleanup',
               '--output', self.coverage_dir.join('coverage_html',
                                                  'index.html')],
         infra_step=True,
         **kwargs)
 
     self.m.gsutil.upload(
         source=self.coverage_dir.join('coverage_html'),
         bucket='chrome-code-coverage',
         dest=gs_dest,
         args=['-R'],
         name='upload coverage report',
         link_name='Coverage report',
         **kwargs)