[Android] Add sharding for AMP instrumentation tests.

build/android/pylib/remote/device/remote_device_uirobot_test_run.py

 # Copyright 2014 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.
 
 """Run specific test on specific environment."""
 
 import logging
 
 from pylib.base import base_test_result
 from pylib.remote.device import appurify_sanitized
 from pylib.remote.device import remote_device_test_run
 from pylib.remote.device import remote_device_helper
 
 
 class RemoteDeviceUirobotTestRun(remote_device_test_run.RemoteDeviceTestRun):
   """Run uirobot tests on a remote device."""
 
 
   def __init__(self, env, test_instance):
     """Constructor.
 
     Args:
       env: Environment the tests will run in.
       test_instance: The test that will be run.
     """
     super(RemoteDeviceUirobotTestRun, self).__init__(env, test_instance)
 
   #override
+  def _GetAppPath(self):
+    return self._test_instance.app_under_test
+
+  #override
+  def _GetTestFramework(self):
+    if self._env.test_framework:
+      return self._env.test_framework
+    elif self._env.device_type == 'Android':
+      return 'android_robot'
+    elif self._env.device_type == 'iOS':
+      return 'ios_robot'
+    else:
+      raise remote_device_helper.RemoteDeviceError(
+          'Unknown device type: %s' % self._env.device_type)
+
+  #override
+  def _SetupTestShards(self, num_shards):
+    test_ids = []
+    framework_configs = {'duration': self._test_instance.minutes}
+
+    test_id = self._UploadTestToDevice(None)
+    self._UploadTestConfigToDevice(
+        test_id, framework_configs, self._appurify_configs)
+    test_ids.append(test_id)
+
+    return test_ids
+
+  #override
   def TestPackage(self):
     return self._test_instance.package_name
 
-  #override
-  def _TriggerSetUp(self):
-    """Set up the triggering of a test run."""
-    logging.info('Triggering test run.')
-
-    if self._env.device_type == 'Android':
-      default_runner_type = 'android_robot'
-    elif self._env.device_type == 'iOS':
-      default_runner_type = 'ios_robot'
-    else:
-      raise remote_device_helper.RemoteDeviceError(
-          'Unknown device type: %s' % self._env.device_type)
-
-    self._app_id = self._UploadAppToDevice(self._test_instance.app_under_test)
-    if not self._env.runner_type:
-      runner_type = default_runner_type
-      logging.info('Using default runner type: %s', default_runner_type)
-    else:
-      runner_type = self._env.runner_type
-
-    self._test_id = self._UploadTestToDevice(
-        'android_robot', None, app_id=self._app_id)
-    config_body = {'duration': self._test_instance.minutes}
-    self._SetTestConfig(runner_type, config_body)
-
-
   # TODO(rnephew): Switch to base class implementation when supported.
   #override
-  def _UploadTestToDevice(self, test_type, test_path, app_id=None):
-    if test_path:
-      logging.info("Ignoring test path.")
+  def _UploadTestToDevice(self, test_path):
     data = {
-        'access_token':self._env.token,
-        'test_type':test_type,
-        'app_id':app_id,
+        'access_token': self._env.token,
+        'test_type': self._GetTestFramework(),
+        'app_id': self._app_id,
     }
     with appurify_sanitized.SanitizeLogging(self._env.verbose_count,
                                             logging.WARNING):
-      test_upload_res = appurify_sanitized.utils.post('tests/upload',
-                                                      data, None)
-    remote_device_helper.TestHttpResponse(
-        test_upload_res, 'Unable to get UiRobot test id.')
-    return test_upload_res.json()['response']['test_id']
+      test_upload_response = appurify_sanitized.utils.post(
+          resource='tests/upload', data=data, files=None)
+    remote_device_helper.TestHttpResponse(test_upload_response,
+                                          'Unable to get UiRobot test id.')
+    return test_upload_response.json()['response']['test_id']
 
   #override
-  def _ParseTestResults(self):
+  def _ParseTestResults(self, test_output, results_zip):
     logging.info('Parsing results from remote service.')
     results = base_test_result.TestRunResults()
-    if self._results['results']['pass']:
+    if test_output['results']['pass']:
       result_type = base_test_result.ResultType.PASS
     else:
       result_type = base_test_result.ResultType.FAIL
     results.AddResult(base_test_result.BaseTestResult('uirobot', result_type))
+    remote_device_test_run.DetectPlatformErrors(
+        results, test_output, results_zip)
     return results