# Copyright 2018 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

from autotest_lib.server import utils

AUTHOR = "Chrome OS Team"
NAME = "power_BatteryChargeControl.args"
PURPOSE = "Use Servo v4 to charge the DUT"
CRITERIA = ""
TIME = "LONG"
TEST_CATEGORY = "Functional"
TEST_CLASS = "power"
TEST_TYPE = "server"
DEPENDENCIES = "servo_state:WORKING"

DOC = """
DUT is connected to Servo v4 via USB type-C, and Servo v4 is connected to AC
power.

Sample usage:
test_that <ip address of DUT> power_BatteryChargeControl.args \
--args 'servo_host=localhost servo_port=9999 percent_charge_to_add=100'

test_that <ip address of DUT> power_BatteryChargeControl.args \
--args 'servo_host=localhost servo_port=9999 percent_target_charge=95'

What are the parameters:
percent_charge_to_add: percentage of the charge capacity charge to
                       add. The target charge will be capped at the charge
                       capacity. Optional.
percent_target_charge: percentage of the charge capacity target charge. The
                       target charge will be capped at the charge capacity.
                       Optional.
"""

args_dict = utils.args_to_dict(args)
servo_args = hosts.CrosHost.get_servo_arguments(args_dict)
# percent_target_charge is prioritized over percent_charge_to_add.
percent_charge_to_add = args_dict.get('percent_charge_to_add', 1)
percent_target_charge = args_dict.get('percent_target_charge', None)

def run(machine):
    host = hosts.create_host(machine, servo_args=servo_args)
    job.run_test("power_BatteryChargeControl",
                 tag=NAME.split('.')[1],
                 host=host,
                 percent_charge_to_add=percent_charge_to_add,
                 percent_target_charge=percent_target_charge)

parallel_simple(run, machines)