u-boot/test/py/tests/test_log.py
Simon Glass 752c376987 test/py: Shorten u_boot_console
This fixture name is quite long and results in lots of verbose code.
We know this is U-Boot so the 'u_boot_' part is not necessary.

But it is also a bit of a misnomer, since it provides access to all the
information available to tests. It is not just the console.

It would be too confusing to use con as it would be confused with
config and it is probably too short.

So shorten it to 'ubman'.

Signed-off-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/u-boot/CAFLszTgPa4aT_J9h9pqeTtLCVn4x2JvLWRcWRD8NaN3uoSAtyA@mail.gmail.com/
2025-03-15 10:38:38 +00:00

51 lines
1.7 KiB
Python

# 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(ubman):
"""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 = ubman
with cons.log.section('format'):
pad = int(ubman.config.buildconfig.get('config_logf_func_pad'))
padding = ' ' * (pad - len('func'))
run_with_format('all', f'NOTICE.arch,file.c:123-{padding}func() msg')
output = cons.run_command('log format')
assert output == 'Log format: clFLfm'
run_with_format('fm', f'{padding}func() msg')
run_with_format('clfm', f'NOTICE.arch,{padding}func() msg')
run_with_format('FLfm', f'file.c:123-{padding}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(ubman):
"""Test dropped 'log' message when debug_uart is activated"""
cons = ubman
cons.restart_uboot()
output = cons.get_spawn_output().replace('\r', '')
assert (not 'debug: main' in output)