kiwi-el8/test/unit/runtime_config_test.py
Neal Gompa 7a53e1bd8b
Add support for isomd5sum for tagging iso files
The isomd5sum tool suite is used and available on all supported
distributions except SUSE distributions, and is necessary to produce
conformant ISOs for most Linux distributions.

This change adds support for isomd5sum tool suite for kiwi, though
it does not extend the kiwi-live dracut module to use it. The upstream
dracut dmsquash-live module must be used instead.

Co-authored-by: Dan Čermák <dcermak@suse.com>
2024-08-26 11:49:55 +02:00

137 lines
5.8 KiB
Python

import logging
from unittest.mock import patch
from pytest import (
raises, fixture
)
from kiwi.runtime_config import RuntimeConfig
from kiwi.defaults import Defaults
from kiwi.exceptions import (
KiwiRuntimeConfigFormatError,
KiwiRuntimeConfigFileError
)
class TestRuntimeConfig:
def setup(self):
Defaults.set_custom_runtime_config_file(None)
def setup_method(self, cls):
self.setup()
@fixture(autouse=True)
def inject_fixtures(self, caplog):
self._caplog = caplog
def test__get_attribute_raises_on_invalid_structure(self):
with patch.dict('os.environ', {'HOME': '../data/kiwi_config/broken'}):
runtime_config = RuntimeConfig(reread=True)
with raises(KiwiRuntimeConfigFormatError):
runtime_config._get_attribute('foo', 'bar')
@patch('kiwi.defaults.CUSTOM_RUNTIME_CONFIG_FILE', 'some-config-file')
def test_init_raises_custom_config_file_not_found(self):
with patch('os.path.isfile', return_value=False):
with raises(KiwiRuntimeConfigFileError):
RuntimeConfig(reread=True)
@patch('os.path.exists')
@patch('yaml.safe_load')
def test_reading_system_wide_config_file(
self, mock_yaml, mock_exists
):
exists_call_results = [True, False]
def os_path_exists(config):
return exists_call_results.pop()
mock_exists.side_effect = os_path_exists
with patch('builtins.open') as m_open:
RuntimeConfig(reread=True)
m_open.assert_called_once_with('/etc/kiwi.yml', 'r')
@patch('kiwi.runtime_checker.Defaults.is_buildservice_worker')
def test_config_sections_from_home_base_config(self, mock_is_buildservice_worker):
mock_is_buildservice_worker.return_value = False
with patch.dict('os.environ', {'HOME': '../data/kiwi_config/ok'}):
runtime_config = RuntimeConfig(reread=True)
assert runtime_config.get_xz_options() == ['-a', '-b', 'xxx']
assert runtime_config.is_obs_public() is True
assert runtime_config.get_bundle_compression() is True
assert runtime_config.get_obs_download_server_url() == \
'http://example.com'
assert runtime_config.get_obs_api_server_url() == \
'https://api.example.com'
assert runtime_config.get_container_compression() is False
assert runtime_config.get_iso_tool_category() == 'xorriso'
assert runtime_config.get_iso_media_tag_tool() == 'isomd5sum'
assert runtime_config.get_oci_archive_tool() == 'umoci'
assert runtime_config.get_mapper_tool() == 'partx'
assert runtime_config.get_package_changes() is True
assert runtime_config.get_disabled_runtime_checks() == [
'check_dracut_module_for_oem_install_in_package_list',
'check_container_tool_chain_installed'
]
assert runtime_config.get_obs_api_credentials() == [
{'user_name': 'user_credentials'}
]
@patch('kiwi.runtime_checker.Defaults.is_buildservice_worker')
@patch('kiwi.runtime_checker.Defaults.get_platform_name')
def test_config_sections_defaults(
self, mock_get_platform_name, mock_is_buildservice_worker
):
mock_get_platform_name.return_value = 's390x'
mock_is_buildservice_worker.return_value = True
with patch.dict('os.environ', {'HOME': '../data/kiwi_config/defaults'}):
runtime_config = RuntimeConfig(reread=True)
assert runtime_config.get_bundle_compression(default=True) is True
assert runtime_config.get_bundle_compression(default=False) is False
assert runtime_config.is_obs_public() is True
assert runtime_config.get_obs_download_server_url() == \
Defaults.get_obs_download_server_url()
assert runtime_config.get_obs_api_server_url() == \
Defaults.get_obs_api_server_url()
assert runtime_config.get_container_compression() is True
assert runtime_config.get_iso_tool_category() == 'xorriso'
assert runtime_config.get_iso_media_tag_tool() == 'checkmedia'
assert runtime_config.get_oci_archive_tool() == 'umoci'
assert runtime_config.get_mapper_tool() == 'kpartx'
assert runtime_config.get_package_changes() is False
assert runtime_config.\
get_credentials_verification_metadata_signing_key_file() == ''
mock_get_platform_name.return_value = 'x86_64'
with patch.dict('os.environ', {'HOME': '../data/kiwi_config/defaults'}):
runtime_config = RuntimeConfig(reread=True)
assert runtime_config.get_mapper_tool() == 'partx'
def test_config_sections_invalid(self):
with patch.dict('os.environ', {'HOME': '../data/kiwi_config/invalid'}):
runtime_config = RuntimeConfig(reread=True)
with self._caplog.at_level(logging.WARNING):
assert runtime_config.get_container_compression() is True
assert 'Skipping invalid container compression: foo' in \
self._caplog.text
with self._caplog.at_level(logging.WARNING):
assert runtime_config.get_iso_tool_category() == 'xorriso'
assert 'Skipping invalid iso tool category: foo' in \
self._caplog.text
with self._caplog.at_level(logging.WARNING):
assert runtime_config.get_iso_media_tag_tool() == "checkmedia"
assert 'Skipping invalid iso media tag tool: foo' in \
self._caplog.text
def test_config_sections_other_settings(self):
with patch.dict('os.environ', {'HOME': '../data/kiwi_config/other'}):
runtime_config = RuntimeConfig(reread=True)
assert runtime_config.get_container_compression() is True
assert runtime_config.get_package_changes() is True
assert runtime_config.get_iso_media_tag_tool() == "checkmedia"