| # Copyright (c) 2021 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. |
| |
| AUTHOR = "Chrome Fleet Software team" |
| NAME = "fleet_FirmwareUpdate" |
| PURPOSE = "Update OS bundled firmware and verify DUT is good" |
| CRITERIA = "This test will fail if the device failed to boot after update firmware" |
| TIME = "SHORT" |
| TEST_CATEGORY = "Functional" |
| TEST_CLASS = "firmware" |
| TEST_TYPE = "server" |
| JOB_RETRIES = 0 |
| PY_VERSION = 3 |
| |
| |
| DOC = """ |
| This test is designed to simulate the same firmware update behavior that |
| a ChromeOS user would have. We don't need OS update since it should be handled |
| by prejob(provision) already. And this test will update OS bundled firmware(RW only) |
| from the DUT and doing some post-update validation. The test includes below steps: |
| |
| 1. Pre-update validation. |
| 2. Update DUT to OS bundled firmware via /usr/sbin/chromeos-firmwareupdate(RW only). |
| 3. Reboot. |
| 4. Post-update validation. |
| """ |
| |
| |
| def run(machine): |
| host = hosts.create_host(machine) |
| job.run_test('fleet_FirmwareUpdate', host=host) |
| |
| job.parallel_simple(run, machines) |
