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- # SPDX-License-Identifier: GPL-2.0+
- # Copyright (c) 2016, Google Inc.
- #
- # U-Boot Verified Boot Test
- """
- This tests U-Boot logging. It uses the 'log test' command with various options
- and checks that the output is correct.
- """
- import pytest
- @pytest.mark.buildconfigspec('cmd_log')
- def test_log_format(u_boot_console):
- """Test the 'log format' and 'log rec' commands"""
- def run_with_format(fmt, expected_output):
- """Set up the log format and then write a log record
- Args:
- fmt: Format to use for 'log format'
- expected_output: Expected output from the 'log rec' command
- """
- output = cons.run_command('log format %s' % fmt)
- assert output == ''
- output = cons.run_command('log rec arch notice file.c 123 func msg')
- assert output == expected_output
- cons = u_boot_console
- with cons.log.section('format'):
- run_with_format('all', 'NOTICE.arch,file.c:123-func() msg')
- output = cons.run_command('log format')
- assert output == 'Log format: clFLfm'
- run_with_format('fm', 'func() msg')
- run_with_format('clfm', 'NOTICE.arch,func() msg')
- run_with_format('FLfm', 'file.c:123-func() msg')
- run_with_format('lm', 'NOTICE. msg')
- run_with_format('m', 'msg')
- @pytest.mark.buildconfigspec('debug_uart')
- @pytest.mark.boardspec('sandbox')
- def test_log_dropped(u_boot_console):
- """Test dropped 'log' message when debug_uart is activated"""
- cons = u_boot_console
- cons.restart_uboot()
- output = cons.get_spawn_output().replace('\r', '')
- assert (not 'debug: main' in output)
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