u-boot-brain/test/py/tests/test_log.py
Sean Anderson 62ef81891d test: log: Convert log_test from python to C
When rebasing this series I had to renumber all my log tests because
someone made another log test in the meantime. This involved updaing a
number in several places (C and python), and it wasn't checked by the
compiler. So I though "how hard could it be to just rewrite in C?" And
though it wasn't hard, it *was* tedious. Tests are numbered the same as
before to allow for easier review.

A note that if a test fails, everything after it will probably also fail.
This is because that test won't clean up its filters.  There's no easy way
to do the cleanup, except perhaps removing all filters in a wrapper
function.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
2020-10-30 10:55:26 -04:00

39 lines
1.3 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(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')