53 lines
2.1 KiB
Python
53 lines
2.1 KiB
Python
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import logging
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from autotest_lib.client.common_lib import utils
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from autotest_lib.server.cros.faft.firmware_test import FirmwareTest
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class firmware_DevModeStress(FirmwareTest):
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"""
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Servo based, iterative developer firmware boot test. One iteration
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of this test performs 2 reboots and 3 checks.
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"""
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version = 1
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def initialize(self, host, cmdline_args):
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# Parse arguments from command line
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dict_args = utils.args_to_dict(cmdline_args)
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self.faft_iterations = int(dict_args.get('faft_iterations', 1))
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super(firmware_DevModeStress, self).initialize(host, cmdline_args)
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self.switcher.setup_mode('dev')
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self.setup_usbkey(usbkey=False)
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def run_once(self):
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"""Runs a single iteration of the test."""
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for i in xrange(self.faft_iterations):
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logging.info('======== Running FAFT ITERATION %d/%s ========',
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i + 1, self.faft_iterations)
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logging.info("Verify dev mode.")
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self.check_state((self.checkers.crossystem_checker, {
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'devsw_boot': '1',
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'mainfw_type': 'developer',
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}))
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self.switcher.mode_aware_reboot()
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logging.info("Verify dev mode after soft reboot.")
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self.check_state((self.checkers.crossystem_checker, {
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'devsw_boot': '1',
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'mainfw_type': 'developer',
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}))
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self.suspend()
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self.switcher.wait_for_client_offline()
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self.servo.power_normal_press()
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self.switcher.wait_for_client()
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logging.info("Complete, final check for dev mode.")
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self.check_state((self.checkers.crossystem_checker, {
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'devsw_boot': '1',
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'mainfw_type': 'developer',
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}))
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