zephyr/tests/boot/with_mcumgr/pytest/utils.py

51 lines
1.7 KiB
Python

# Copyright (c) 2023 Nordic Semiconductor ASA
#
# SPDX-License-Identifier: Apache-2.0
from __future__ import annotations
import logging
import re
from pathlib import Path
from twister_harness import Shell, MCUmgr
from twister_harness.helpers.shell import ShellMCUbootCommandParsed
logger = logging.getLogger(__name__)
def find_in_config(config_file: Path | str, config_key: str) -> str:
re_key = re.compile(rf'{config_key}=(.+)')
with open(config_file) as f:
lines = f.readlines()
for line in lines:
if m := re_key.match(line):
logger.debug('Found matching key: %s' % line.strip())
return m.group(1).strip('"\'')
return ''
def match_lines(output_lines: list[str], searched_lines: list[str]) -> None:
"""Check all lines exist in the output"""
for sl in searched_lines:
assert any(sl in line for line in output_lines)
def match_no_lines(output_lines: list[str], searched_lines: list[str]) -> None:
"""Check lines not found in the output"""
for sl in searched_lines:
assert all(sl not in line for line in output_lines)
def check_with_shell_command(shell: Shell, version: str, swap_type: str | None = None) -> None:
mcuboot_areas = ShellMCUbootCommandParsed.create_from_cmd_output(shell.exec_command('mcuboot'))
assert mcuboot_areas.areas[0].version == version
if swap_type:
assert mcuboot_areas.areas[0].swap_type == swap_type
def check_with_mcumgr_command(mcumgr: MCUmgr, version: str) -> None:
image_list = mcumgr.get_image_list()
# version displayed by MCUmgr does not print +0 and changes + to '.' for non-zero values
assert image_list[0].version == version.replace('+0', '').replace('+', '.')