[phone screen] Turn phone screen on for instrumentation tests

build/android/pylib/local/device/local_device_instrumentation_test_run.py

 # 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.
 
 import logging
 import os
 import posixpath
 import re
 import sys
 import tempfile
@@ skipping 336 matching lines @@
           device.GetExternalStoragePath(),
           'render_test_output_dir')
       flags_to_add.append('--render-test-output-dir=%s' %
                           render_tests_device_output_dir)
 
     if flags_to_add or flags_to_remove:
       self._CreateFlagChangerIfNeeded(device)
       self._flag_changers[str(device)].PushFlags(
         add=flags_to_add, remove=flags_to_remove)
 
+    if not device.IsScreenOn():
+      device.SetScreen(True)
+
     try:
       device.RunShellCommand(
           ['log', '-p', 'i', '-t', _TAG, 'START %s' % test_name],
           check_return=True)
       time_ms = lambda: int(time.time() * 1e3)
       start_ms = time_ms()
 
       stream_name = 'logcat_%s_%s_%s' % (
           test_name.replace('#', '.'),
           time.strftime('%Y%m%dT%H%M%S-UTC', time.gmtime()),
@@ skipping 260 matching lines @@
     timeout *= cls._GetTimeoutScaleFromAnnotations(annotations)
 
     return timeout
 
 def _IsRenderTest(test):
   """Determines if a test or list of tests has a RenderTest amongst them."""
   if not isinstance(test, list):
     test = [test]
   return any([RENDER_TEST_FEATURE_ANNOTATION in t['annotations'].get(
               FEATURE_ANNOTATION, {}).get('value', ()) for t in test])