Rewrite presubmit scripts to use new EnsureCQIncludeTrybotsAreAdded.

components/cronet/android/test/javaperftests/run.py

 #!/usr/bin/env python
 # Copyright 2015 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.
 
 """This script runs an automated Cronet performance benchmark.
 
 This script:
 1. Sets up "USB reverse tethering" which allow network traffic to flow from
    an Android device connected to the host machine via a USB cable.
@@ skipping 201 matching lines @@
     return CronetPerfTestStorySet(self._device)
 
 
 class QuicServer(object):
 
   def __init__(self, quic_server_doc_root):
     self._process = None
     self._quic_server_doc_root = quic_server_doc_root
 
   def StartupQuicServer(self, device):
+    # Chromium's presubmit checks aren't smart enough to understand
+    # the redirect done in build/android/pylib/pexpect.py.
+    # pylint: disable=no-member
     self._process = pexpect.spawn(QUIC_SERVER,
                                   ['--quic_in_memory_cache_dir=%s' %
                                       self._quic_server_doc_root,
                                    '--certificate_file=%s' % QUIC_CERT,
                                    '--key_file=%s' % QUIC_KEY,
                                    '--port=%d' % QUIC_PORT])
     assert self._process != None
     # Wait for quic_server to start serving.
     waited_s = 0
     while subprocess.call(['lsof', '-i', 'udp:%d' % QUIC_PORT, '-p',
@@ skipping 103 matching lines @@
   benchmark_runner.main(runner_config)
   # Shutdown.
   quic_server.ShutdownQuicServer()
   shutil.rmtree(quic_server_doc_root)
   http_server.ShutdownHttpServer()
   shutil.rmtree(http_server_doc_root)
 
 
 if __name__ == '__main__':
   main()