mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-08 22:24:32 +00:00
bdfc9e8ad7
sgdisk 0.8.10.2 from AOSP doesn't support short options, failing with
errors like this:
sgdisk: invalid option -- 'U'
Test fails due to that error. Let's use long options to make the test
work with any sgdisk version.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
178 lines
7.3 KiB
Python
178 lines
7.3 KiB
Python
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (c) 2017 Alison Chaiken
|
|
# Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
|
|
|
|
# Test GPT manipulation commands.
|
|
|
|
import os
|
|
import pytest
|
|
import u_boot_utils
|
|
|
|
"""
|
|
These tests rely on a 4 MB disk image, which is automatically created by
|
|
the test.
|
|
"""
|
|
|
|
class GptTestDiskImage(object):
|
|
"""Disk Image used by the GPT tests."""
|
|
|
|
def __init__(self, u_boot_console):
|
|
"""Initialize a new GptTestDiskImage object.
|
|
|
|
Args:
|
|
u_boot_console: A U-Boot console.
|
|
|
|
Returns:
|
|
Nothing.
|
|
"""
|
|
|
|
filename = 'test_gpt_disk_image.bin'
|
|
|
|
persistent = u_boot_console.config.persistent_data_dir + '/' + filename
|
|
self.path = u_boot_console.config.result_dir + '/' + filename
|
|
|
|
with u_boot_utils.persistent_file_helper(u_boot_console.log, persistent):
|
|
if os.path.exists(persistent):
|
|
u_boot_console.log.action('Disk image file ' + persistent +
|
|
' already exists')
|
|
else:
|
|
u_boot_console.log.action('Generating ' + persistent)
|
|
fd = os.open(persistent, os.O_RDWR | os.O_CREAT)
|
|
os.ftruncate(fd, 4194304)
|
|
os.close(fd)
|
|
cmd = ('sgdisk',
|
|
'--disk-guid=375a56f7-d6c9-4e81-b5f0-09d41ca89efe',
|
|
persistent)
|
|
u_boot_utils.run_and_log(u_boot_console, cmd)
|
|
# part1 offset 1MB size 1MB
|
|
cmd = ('sgdisk', '--new=1:2048:4095', '--change-name=1:part1',
|
|
persistent)
|
|
# part2 offset 2MB size 1.5MB
|
|
u_boot_utils.run_and_log(u_boot_console, cmd)
|
|
cmd = ('sgdisk', '--new=2:4096:7167', '--change-name=2:part2',
|
|
persistent)
|
|
u_boot_utils.run_and_log(u_boot_console, cmd)
|
|
cmd = ('sgdisk', '--load-backup=' + persistent)
|
|
u_boot_utils.run_and_log(u_boot_console, cmd)
|
|
|
|
cmd = ('cp', persistent, self.path)
|
|
u_boot_utils.run_and_log(u_boot_console, cmd)
|
|
|
|
gtdi = None
|
|
@pytest.fixture(scope='function')
|
|
def state_disk_image(u_boot_console):
|
|
"""pytest fixture to provide a GptTestDiskImage object to tests.
|
|
This is function-scoped because it uses u_boot_console, which is also
|
|
function-scoped. However, we don't need to actually do any function-scope
|
|
work, so this simply returns the same object over and over each time."""
|
|
|
|
global gtdi
|
|
if not gtdi:
|
|
gtdi = GptTestDiskImage(u_boot_console)
|
|
return gtdi
|
|
|
|
@pytest.mark.boardspec('sandbox')
|
|
@pytest.mark.buildconfigspec('cmd_gpt')
|
|
@pytest.mark.buildconfigspec('cmd_part')
|
|
@pytest.mark.requiredtool('sgdisk')
|
|
def test_gpt_read(state_disk_image, u_boot_console):
|
|
"""Test the gpt read command."""
|
|
|
|
u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
|
|
output = u_boot_console.run_command('gpt read host 0')
|
|
assert 'Start 1MiB, size 1MiB' in output
|
|
assert 'Block size 512, name part1' in output
|
|
assert 'Start 2MiB, size 1MiB' in output
|
|
assert 'Block size 512, name part2' in output
|
|
output = u_boot_console.run_command('part list host 0')
|
|
assert '0x00000800 0x00000fff "part1"' in output
|
|
assert '0x00001000 0x00001bff "part2"' in output
|
|
|
|
@pytest.mark.boardspec('sandbox')
|
|
@pytest.mark.buildconfigspec('cmd_gpt')
|
|
@pytest.mark.requiredtool('sgdisk')
|
|
def test_gpt_verify(state_disk_image, u_boot_console):
|
|
"""Test the gpt verify command."""
|
|
|
|
u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
|
|
output = u_boot_console.run_command('gpt verify host 0')
|
|
assert 'Verify GPT: success!' in output
|
|
|
|
@pytest.mark.boardspec('sandbox')
|
|
@pytest.mark.buildconfigspec('cmd_gpt')
|
|
@pytest.mark.requiredtool('sgdisk')
|
|
def test_gpt_guid(state_disk_image, u_boot_console):
|
|
"""Test the gpt guid command."""
|
|
|
|
u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
|
|
output = u_boot_console.run_command('gpt guid host 0')
|
|
assert '375a56f7-d6c9-4e81-b5f0-09d41ca89efe' in output
|
|
|
|
@pytest.mark.boardspec('sandbox')
|
|
@pytest.mark.buildconfigspec('cmd_gpt')
|
|
@pytest.mark.requiredtool('sgdisk')
|
|
def test_gpt_save_guid(state_disk_image, u_boot_console):
|
|
"""Test the gpt guid command to save GUID into a string."""
|
|
|
|
if u_boot_console.config.buildconfig.get('config_cmd_gpt', 'n') != 'y':
|
|
pytest.skip('gpt command not supported')
|
|
u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
|
|
output = u_boot_console.run_command('gpt guid host 0 newguid')
|
|
output = u_boot_console.run_command('printenv newguid')
|
|
assert '375a56f7-d6c9-4e81-b5f0-09d41ca89efe' in output
|
|
|
|
@pytest.mark.boardspec('sandbox')
|
|
@pytest.mark.buildconfigspec('cmd_gpt')
|
|
@pytest.mark.buildconfigspec('cmd_gpt_rename')
|
|
@pytest.mark.buildconfigspec('cmd_part')
|
|
@pytest.mark.requiredtool('sgdisk')
|
|
def test_gpt_rename_partition(state_disk_image, u_boot_console):
|
|
"""Test the gpt rename command to write partition names."""
|
|
|
|
u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
|
|
u_boot_console.run_command('gpt rename host 0 1 first')
|
|
output = u_boot_console.run_command('gpt read host 0')
|
|
assert 'name first' in output
|
|
u_boot_console.run_command('gpt rename host 0 2 second')
|
|
output = u_boot_console.run_command('gpt read host 0')
|
|
assert 'name second' in output
|
|
output = u_boot_console.run_command('part list host 0')
|
|
assert '0x00000800 0x00000fff "first"' in output
|
|
assert '0x00001000 0x00001bff "second"' in output
|
|
|
|
@pytest.mark.boardspec('sandbox')
|
|
@pytest.mark.buildconfigspec('cmd_gpt')
|
|
@pytest.mark.buildconfigspec('cmd_gpt_rename')
|
|
@pytest.mark.buildconfigspec('cmd_part')
|
|
@pytest.mark.requiredtool('sgdisk')
|
|
def test_gpt_swap_partitions(state_disk_image, u_boot_console):
|
|
"""Test the gpt swap command to exchange two partition names."""
|
|
|
|
u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
|
|
output = u_boot_console.run_command('part list host 0')
|
|
assert '0x00000800 0x00000fff "first"' in output
|
|
assert '0x00001000 0x00001bff "second"' in output
|
|
u_boot_console.run_command('gpt swap host 0 first second')
|
|
output = u_boot_console.run_command('part list host 0')
|
|
assert '0x00000800 0x00000fff "second"' in output
|
|
assert '0x00001000 0x00001bff "first"' in output
|
|
|
|
@pytest.mark.boardspec('sandbox')
|
|
@pytest.mark.buildconfigspec('cmd_gpt')
|
|
@pytest.mark.buildconfigspec('cmd_part')
|
|
@pytest.mark.requiredtool('sgdisk')
|
|
def test_gpt_write(state_disk_image, u_boot_console):
|
|
"""Test the gpt write command."""
|
|
|
|
u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
|
|
output = u_boot_console.run_command('gpt write host 0 "name=all,size=0"')
|
|
assert 'Writing GPT: success!' in output
|
|
output = u_boot_console.run_command('part list host 0')
|
|
assert '0x00000022 0x00001fde "all"' in output
|
|
output = u_boot_console.run_command('gpt write host 0 "uuid_disk=375a56f7-d6c9-4e81-b5f0-09d41ca89efe;name=first,start=1M,size=1M;name=second,start=0x200000,size=0x180000;"')
|
|
assert 'Writing GPT: success!' in output
|
|
output = u_boot_console.run_command('part list host 0')
|
|
assert '0x00000800 0x00000fff "first"' in output
|
|
assert '0x00001000 0x00001bff "second"' in output
|
|
output = u_boot_console.run_command('gpt guid host 0')
|
|
assert '375a56f7-d6c9-4e81-b5f0-09d41ca89efe' in output
|