Add a test for reset commands which performs resetting of CPU, It does COLD reset by default and WARM reset with -w option.
Signed-off-by: Love Kumar love.kumar@amd.com --- test/py/tests/test_reset.py | 50 +++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 test/py/tests/test_reset.py
diff --git a/test/py/tests/test_reset.py b/test/py/tests/test_reset.py new file mode 100644 index 000000000000..896918cd8baf --- /dev/null +++ b/test/py/tests/test_reset.py @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: GPL-2.0 +# (C) Copyright 2023, Advanced Micro Devices, Inc. + +""" +Note: This test doesn't rely on boardenv_* configuration value but they can +change test behavior. + +# Setup env__reset_test_skip to True if reset test is not possible or desired +# and should be skipped. +env__reset_test_skip = True + +# This test will be also skipped if the bootmode is detected to JTAG. +""" + +import pytest +import re +import test_000_version + +def setup_reset_env(u_boot_console): + if u_boot_console.config.env.get('env__reset_test_skip', False): + pytest.skip('reset test is not enabled') + + output = u_boot_console.run_command('print modeboot') + m = re.search('modeboot=(.+?)boot', output) + if not m: + pytest.skip('bootmode cannnot be determined') + + bootmode = m.group(1) + if bootmode == 'jtag': + pytest.skip('skipping reset test due to jtag bootmode') + +def test_reset(u_boot_console): + """Test the reset command in non-JTAG bootmode. + It does COLD reset, which resets CPU, DDR and peripherals + """ + setup_reset_env(u_boot_console) + u_boot_console.run_command('reset', wait_for_reboot=True) + + # Checks the u-boot command prompt's functionality after reset + test_000_version.test_version(u_boot_console) + +def test_reset_w(u_boot_console): + """Test the reset -w command in non-JTAG bootmode. + It does WARM reset, which resets CPU but keep DDR/peripherals active. + """ + setup_reset_env(u_boot_console) + u_boot_console.run_command('reset -w', wait_for_reboot=True) + + # Checks the u-boot command prompt's functionality after reset + test_000_version.test_version(u_boot_console)