apk_operations.py 文件源码

def _RunShell(devices, package_name, cmd):
  if cmd:
    parallel_devices = device_utils.DeviceUtils.parallel(devices)
    outputs = parallel_devices.RunShellCommand(
        cmd, run_as=package_name).pGet(None)
    for output in _PrintPerDeviceOutput(devices, outputs):
      for line in output:
        print line
  else:
    adb_path = adb_wrapper.AdbWrapper.GetAdbPath()
    cmd = [adb_path, '-s', devices[0].serial, 'shell']
    # Pre-N devices do not support -t flag.
    if devices[0].build_version_sdk >= version_codes.NOUGAT:
      cmd += ['-t', 'run-as', package_name]
    else:
      print 'Upon entering the shell, run:'
      print 'run-as', package_name
      print
    os.execv(adb_path, cmd)