mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-10-26 05:51:29 +01:00
a4918b2310
Add test for dropped trace before log_init, displayed by debug uart. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
50 lines
1.6 KiB
Python
50 lines
1.6 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')
|
|
|
|
@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 'sandbox: starting...' in output
|
|
assert (not 'debug: main' in output)
|