1# Copyright 2017 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 = "mruthven" 8NAME = "firmware_Cr50BID" 9PURPOSE = "Verify cr50 response to board id" 10ATTRIBUTES = "suite:faft_cr50_experimental" 11TIME = "LONG" 12TEST_TYPE = "server" 13DEPENDENCIES = "servo_state:WORKING" 14 15DOC = """ 16Verify cr50 board id behavior on a board id locked image. 17 18Check that cr50 will not accept mismatched board ids when it is running a board 19id locked image. This test will only run if the running image has a non-zero 20board id. If the image isn't board id locked, it won't reject anything, so this 21test wouldn't be useful. 22 23Set the board id on a non board id locked image and verify cr50 will rollback 24when it is updated to a mismatched board id image. 25 26The DBG image path is optional. If it's not given, the test will download the 27image from google storage. 28 29@param iterations: Number of times to run the test 30@param cr50_dbg_image_path: local path for the dev image 31@param basic: True if the test should just use test cases to do basic 32 verification. 33""" 34 35if 'args_dict' not in locals(): 36 args_dict = {} 37 38args_dict.update(utils.args_to_dict(args)) 39servo_args = hosts.CrosHost.get_servo_arguments(args_dict) 40 41def run(machine): 42 host = hosts.create_host(machine, servo_args=servo_args) 43 44 iterations = int(args_dict.get("iterations", 1)) 45 basic = args_dict.get("basic", "").lower() == 'true' 46 47 job.run_test("firmware_Cr50BID", host=host, cmdline_args=args, 48 iterations=iterations, basic=basic, full_args=args_dict) 49 50parallel_simple(run, machines) 51