u-boot/test/py/tests/test_help.py
Simon Glass f840a5b34c test: Check help output
The current test doesn't check anything about the output. If a bug
results in junk before the output, this is not currently detected.

Add a check for the first line being the one expected.

Signed-off-by: Simon Glass <sjg@chromium.org>
2024-07-04 09:25:21 -06:00

38 lines
1.3 KiB
Python

# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2015 Stephen Warren
# Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
import pytest
def test_help(u_boot_console):
"""Test that the "help" command can be executed."""
lines = u_boot_console.run_command('help')
if u_boot_console.config.buildconfig.get('config_cmd_2048', 'n') == 'y':
assert lines.splitlines()[0] == "2048 - The 2048 game"
else:
assert lines.splitlines()[0] == "? - alias for 'help'"
@pytest.mark.boardspec('sandbox')
def test_help_no_devicetree(u_boot_console):
try:
cons = u_boot_console
cons.restart_uboot_with_flags([], use_dtb=False)
cons.run_command('help')
output = cons.get_spawn_output().replace('\r', '')
assert 'print command description/usage' in output
finally:
# Restart afterward to get the normal device tree back
u_boot_console.restart_uboot()
@pytest.mark.boardspec('sandbox_vpl')
def test_vpl_help(u_boot_console):
try:
cons = u_boot_console
cons.restart_uboot()
cons.run_command('help')
output = cons.get_spawn_output().replace('\r', '')
assert 'print command description/usage' in output
finally:
# Restart afterward to get the normal device tree back
u_boot_console.restart_uboot()