1# Copyright 2019 The Chromium OS Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5from autotest_lib.server import utils 6 7AUTHOR = "ChromeOS Team" 8NAME = "firmware_PDTrySrc.flip" 9PURPOSE = "Servo based PD Try.SRC protocol test" 10ATTRIBUTES = "suite:faft_pd" 11DEPENDENCIES = "servo_state:WORKING" 12CRITERIA = "This test will fail if a power swap gives unexpected results" 13TIME = "SHORT" 14TEST_CATEGORY = "Functional" 15TEST_CLASS = "firmware" 16TEST_TYPE = "server" 17PY_VERSION = 3 18 19DOC = """ 20This test checks: 21 - If the DUT advertises support for dualrole and Try.SRC operation 22 - Runs a series of disconnect/connects with Try.SRC on 23 - Runs a series of disconnect/connects with Try.SRC off 24 - Verifies that with Try.SRC on the DUT connects in SRC mode 25 26This subtest is testing the other CC pin. 27""" 28 29args_dict = utils.args_to_dict(args) 30servo_args = hosts.CrosHost.get_servo_arguments(args_dict) 31pdtester_args = hosts.CrosHost.get_pdtester_arguments(args_dict) 32 33def run(machine): 34 host = hosts.create_host(machine, servo_args=servo_args, 35 pdtester_args=pdtester_args) 36 job.run_test("firmware_PDTrySrc", host=host, cmdline_args=args, 37 disable_sysinfo=True, flip_cc=True, tag="flip") 38 39parallel_simple(run, machines) 40