u-boot/test/py/tests/test_kconfig.py
Simon Glass 29784d62ed test: Add some tests for kconfig.h
The macros in this file are a little confusing and we currently have no
tests to check that they work as expected.

Add some tests which check the macros in C code. Add a few tests which
check that the build errors are generated correctly too, using buildman's
-a option.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-08-10 13:38:30 -04:00

39 lines
1.4 KiB
Python

# SPDX-License-Identifier: GPL-2.0
# Copyright 2022 Google LLC
# Written by Simon Glass <sjg@chromium.org>
import pytest
import u_boot_utils as util
# This is needed for Azure, since the default '..' directory is not writeable
TMPDIR = '/tmp/test_kconfig'
@pytest.mark.slow
@pytest.mark.boardspec('sandbox')
def test_kconfig(u_boot_console):
"""Test build failures when IF_ENABLED_INT() option is not enabled"""
cons = u_boot_console
# This detects build errors in test/lib/kconfig.c
out = util.run_and_log(
cons, ['./tools/buildman/buildman', '-m', '--board', 'sandbox',
'-a', 'TEST_KCONFIG', '-o', TMPDIR], ignore_errors=True)
assert 'invalid_use_of_IF_ENABLED_INT' in out
assert 'invalid_use_of_CONFIG_IF_ENABLED_INT' in out
@pytest.mark.slow
@pytest.mark.boardspec('sandbox_spl')
def test_kconfig_spl(u_boot_console):
"""Test build failures when IF_ENABLED_INT() option is not enabled"""
cons = u_boot_console
# This detects build errors in test/lib/kconfig_spl.c
out = util.run_and_log(
cons, ['./tools/buildman/buildman', '-m', '--board', 'sandbox_spl',
'-a', 'TEST_KCONFIG', '-o', TMPDIR], ignore_errors=True)
assert 'invalid_use_of_IF_ENABLED_INT' in out
# There is no CONFIG_SPL_TEST_KCONFIG, so the CONFIG_IF_ENABLED_INT()
# line should not generate an error
assert 'invalid_use_of_CONFIG_IF_ENABLED_INT' not in out