Fixes DownloadTestResults not actually making results directory if needed.

build/android/pylib/remote/device/remote_device_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 json
 import logging
 import os
 import sys
@@ skipping 152 matching lines @@
         'No test found with name %s' % (test_name))
 
   def _DownloadTestResults(self, results_path):
     """Download the test results from remote device service.
 
     Args:
       results_path: path to download results to.
     """
     if results_path:
       logging.info('Downloading results to %s.' % results_path)
-      if not os.path.exists(os.path.basename(results_path)):
-        os.makedirs(os.path.basename(results_path))
+      if not os.path.exists(os.path.dirname(results_path)):
+        os.makedirs(os.path.dirname(results_path))
       with appurify_sanitized.SanitizeLogging(self._env.verbose_count,
                                               logging.WARNING):
         appurify_sanitized.utils.wget(self._results['results']['url'],
                                       results_path)
 
   def _GetTestStatus(self, test_run_id):
     """Checks the state of the test, and sets self._results
 
     Args:
       test_run_id: Id of test on on remote service.
@@ skipping 85 matching lines @@
       config_data.extend('%s=%s' % (k, v) for k, v in body.iteritems())
       config.write(''.join('%s\n' % l for l in config_data))
       config.flush()
       config.seek(0)
       with appurify_sanitized.SanitizeLogging(self._env.verbose_count,
                                               logging.WARNING):
         config_response = appurify_sanitized.api.config_upload(
             self._env.token, config, self._test_id)
       remote_device_helper.TestHttpResponse(
           config_response, 'Unable to upload test config.')