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c5772188ed
Add unit tests for the 'gpt rename' and 'gpt swap' commands that rely on the block device created by test/py/make_test_disk.py. Add CONFIG_CMD_GPT_RENAME to the sandbox_defconfig. Remove the testdisk.raw test device at the end of the tests. Signed-off-by: Alison Chaiken <alison@peloton-tech.com> Reviewed-by: Simon Glass <sjg@chromium.org>
69 lines
2.7 KiB
Python
69 lines
2.7 KiB
Python
# Copyright (c) 2017 Alison Chaiken
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#
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# SPDX-License-Identifier: GPL-2.0
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# Test GPT manipulation commands.
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import os
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import pytest
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import u_boot_utils
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import make_test_disk
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"""
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These tests rely on a 4 MB block device called testdisk.raw
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which is automatically removed at the end of the tests.
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"""
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@pytest.mark.buildconfigspec('cmd_gpt')
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def test_gpt_guid(u_boot_console):
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"""Test the gpt guid command."""
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if u_boot_console.config.buildconfig.get('config_cmd_gpt', 'n') != 'y':
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pytest.skip('gpt command not supported')
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make_test_disk.makeDisk()
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u_boot_console.run_command('host bind 0 testdisk.raw')
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output = u_boot_console.run_command('gpt guid host 0')
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assert '375a56f7-d6c9-4e81-b5f0-09d41ca89efe' in output
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@pytest.mark.buildconfigspec('cmd_gpt')
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def test_gpt_save_guid(u_boot_console):
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"""Test the gpt guid command to save GUID into a string."""
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if u_boot_console.config.buildconfig.get('config_cmd_gpt', 'n') != 'y':
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pytest.skip('gpt command not supported')
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u_boot_console.run_command('host bind 0 testdisk.raw')
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output = u_boot_console.run_command('gpt guid host 0 newguid')
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output = u_boot_console.run_command('printenv newguid')
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assert '375a56f7-d6c9-4e81-b5f0-09d41ca89efe' in output
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@pytest.mark.buildconfigspec('cmd_gpt')
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def test_gpt_rename_partition(u_boot_console):
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"""Test the gpt rename command to write partition names."""
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if u_boot_console.config.buildconfig.get('config_cmd_gpt_rename', 'n') != 'y':
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pytest.skip('gpt rename command not supported')
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u_boot_console.run_command('host bind 0 testdisk.raw')
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u_boot_console.run_command('gpt rename host 0 1 first')
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output = u_boot_console.run_command('gpt read host 0')
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assert 'name first' in output
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u_boot_console.run_command('gpt rename host 0 2 second')
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output = u_boot_console.run_command('gpt read host 0')
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assert 'name second' in output
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@pytest.mark.buildconfigspec('cmd_gpt')
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def test_gpt_swap_partitions(u_boot_console):
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"""Test the gpt swap command to exchange two partition names."""
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if u_boot_console.config.buildconfig.get('config_cmd_gpt_rename', 'n') != 'y':
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pytest.skip('gpt rename command not supported')
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if u_boot_console.config.buildconfig.get('config_cmd_part', 'n') != 'y':
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pytest.skip('gpt swap test needs CMD_PART')
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u_boot_console.run_command('host bind 0 testdisk.raw')
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output = u_boot_console.run_command('part list host 0')
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assert '0x000007ff "first"' in output
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assert '0x000017ff "second"' in output
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u_boot_console.run_command('gpt swap host 0 first second')
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output = u_boot_console.run_command('part list host 0')
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assert '0x000007ff "second"' in output
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assert '0x000017ff "first"' in output
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os.remove('testdisk.raw')
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