7a53e1bd8b
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>
454 lines
17 KiB
Python
454 lines
17 KiB
Python
import sys
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import logging
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from unittest.mock import (
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patch, Mock
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)
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from pytest import (
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raises, fixture
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)
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import pytest
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from .test_helper import argv_kiwi_tests
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import kiwi
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from kiwi.defaults import Defaults
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from kiwi.xml_state import XMLState
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from kiwi.xml_description import XMLDescription
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from kiwi.runtime_checker import RuntimeChecker
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from kiwi.exceptions import KiwiRuntimeError
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class TestRuntimeChecker:
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@fixture(autouse=True)
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def inject_fixtures(self, caplog):
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self._caplog = caplog
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def setup(self):
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Defaults.set_runtime_checker_metadata(
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'../data/runtime_checker_metadata.yml'
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)
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self.description = XMLDescription(
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'../data/example_runtime_checker_config.xml'
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)
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self.xml_state = XMLState(
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self.description.load()
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)
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self.runtime_config = Mock()
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self.runtime_config.get_oci_archive_tool.return_value = 'umoci'
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kiwi.runtime_checker.RuntimeConfig = Mock(
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return_value=self.runtime_config
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)
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self.runtime_checker = RuntimeChecker(self.xml_state)
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def setup_method(self, cls):
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self.setup()
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@patch('kiwi.runtime_checker.Uri')
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def test_check_image_include_repos_publicly_resolvable(self, mock_Uri):
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uri = Mock()
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uri.is_public.return_value = False
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mock_Uri.return_value = uri
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_image_include_repos_publicly_resolvable()
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def test_invalid_target_dir_pointing_to_shared_cache_1(self):
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_target_directory_not_in_shared_cache(
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'/var/cache//kiwi/foo'
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)
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def test_invalid_target_dir_pointing_to_shared_cache_2(self):
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_target_directory_not_in_shared_cache(
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'/var/cache/kiwi'
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)
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@patch('os.getcwd')
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def test_invalid_target_dir_pointing_to_shared_cache_3(self, mock_getcwd):
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mock_getcwd.return_value = '/'
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_target_directory_not_in_shared_cache(
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'var/cache/kiwi'
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)
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def test_invalid_target_dir_pointing_to_shared_cache_4(self):
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_target_directory_not_in_shared_cache(
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'//var/cache//kiwi/foo'
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)
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@patch('os.path.isdir')
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def test_check_dracut_module_versions_compatible_to_kiwi_no_dracut(
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self, mock_os_path_isdir
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):
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mock_os_path_isdir.return_value = False
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self.runtime_checker.\
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check_dracut_module_versions_compatible_to_kiwi('root_dir')
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# does not raise if no dracut is installed
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@patch('os.listdir')
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@patch('os.path.isdir')
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@patch('kiwi.runtime_checker.Command.run')
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def test_check_dracut_module_versions_compatible_to_kiwi(
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self, mock_Command_run, mock_os_path_isdir, mock_os_listdir
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):
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mock_os_path_isdir.return_value = True
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command = Mock()
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command.output = '1.2.3-1.2'
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mock_Command_run.return_value = command
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mock_os_listdir.return_value = ['90kiwi-dump']
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package_manager = Mock()
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package_manager.return_value = 'zypper'
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self.xml_state.get_package_manager = package_manager
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with raises(KiwiRuntimeError) as exception_data:
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self.runtime_checker.\
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check_dracut_module_versions_compatible_to_kiwi('root_dir')
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assert "'dracut-kiwi-oem-dump': 'got:1.2.3, need:>=9.20.1'" in str(
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exception_data.value
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)
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mock_Command_run.assert_called_once_with(
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[
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'chroot', 'root_dir', 'rpm', '-q',
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'--qf', '%{VERSION}', 'dracut-kiwi-oem-dump'
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]
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)
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package_manager.return_value = 'apt'
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mock_Command_run.reset_mock()
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with raises(KiwiRuntimeError) as exception_data:
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self.runtime_checker.\
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check_dracut_module_versions_compatible_to_kiwi('root_dir')
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assert "'dracut-kiwi-oem-dump': 'got:1.2.3, need:>=9.20.1'" in str(
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exception_data.value
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)
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mock_Command_run.assert_called_once_with(
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[
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'chroot', 'root_dir', 'dpkg-query',
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'-W', '-f', '${Version}', 'dracut-kiwi-oem-dump'
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]
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)
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mock_Command_run.side_effect = Exception
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# If the package manager call failed with an exception
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# the expected behavior is the runtime check to just pass
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# because there is no data to operate on. Best guess approach
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with self._caplog.at_level(logging.DEBUG):
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self.runtime_checker.\
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check_dracut_module_versions_compatible_to_kiwi('root_dir')
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def test_valid_target_dir_1(self):
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assert self.runtime_checker.check_target_directory_not_in_shared_cache(
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'/var/cache/kiwi-fast-tmpsystemdir'
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) is None
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def test_valid_target_dir_2(self):
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assert self.runtime_checker.check_target_directory_not_in_shared_cache(
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'/foo/bar'
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) is None
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def test_check_repositories_configured(self):
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self.xml_state.delete_repository_sections()
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_repositories_configured()
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def test_check_volume_setup_defines_reserved_labels(self):
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xml_state = XMLState(
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self.description.load(), ['vmxSimpleFlavour'], 'oem'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_volume_setup_defines_reserved_labels()
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def test_appx_invalid_name(self):
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xml_state = XMLState(
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self.description.load(), ['wsl_launcher'], 'appx'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_appx_naming_conventions_valid()
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def test_appx_invalid_id(self):
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xml_state = XMLState(
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self.description.load(), ['wsl_id'], 'appx'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_appx_naming_conventions_valid()
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def test_check_volume_setup_defines_multiple_fullsize_volumes(self):
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with raises(KiwiRuntimeError):
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self.runtime_checker.\
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check_volume_setup_defines_multiple_fullsize_volumes()
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def test_check_volume_setup_has_no_root_definition(self):
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_volume_setup_has_no_root_definition()
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def test_check_partuuid_persistency_type_used_with_mbr(self):
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'iso'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_partuuid_persistency_type_used_with_mbr()
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@patch('kiwi.runtime_checker.CommandCapabilities.has_option_in_help')
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def test_check_luksformat_options_valid(self, mock_has_option_in_help):
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mock_has_option_in_help.return_value = False
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_luksformat_options_valid()
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@patch('kiwi.runtime_checker.Path.which')
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def test_check_container_tool_chain_installed(self, mock_which):
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mock_which.return_value = False
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xml_state = XMLState(
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self.description.load(), ['docker'], 'docker'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_container_tool_chain_installed()
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@patch('kiwi.runtime_checker.Path.which')
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def test_check_container_tool_chain_installed_unknown_tool(
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self, mock_which
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):
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self.runtime_config.get_oci_archive_tool.return_value = 'budah'
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mock_which.return_value = False
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xml_state = XMLState(
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self.description.load(), ['docker'], 'docker'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_container_tool_chain_installed()
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@patch('kiwi.runtime_checker.Path.which')
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def test_check_container_tool_chain_installed_buildah(
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self, mock_which
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):
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self.runtime_config.get_oci_archive_tool.return_value = 'buildah'
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mock_which.return_value = False
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xml_state = XMLState(
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self.description.load(), ['docker'], 'docker'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_container_tool_chain_installed()
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@patch('kiwi.runtime_checker.Path.which')
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@patch('kiwi.runtime_checker.CommandCapabilities.check_version')
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def test_check_container_tool_chain_installed_with_version(
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self, mock_cmdver, mock_which
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):
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mock_which.return_value = True
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mock_cmdver.return_value = False
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xml_state = XMLState(
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self.description.load(), ['docker'], 'docker'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_container_tool_chain_installed()
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@patch('kiwi.runtime_checker.Path.which')
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@patch('kiwi.runtime_checker.CommandCapabilities.check_version')
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@patch('kiwi.runtime_checker.CommandCapabilities.has_option_in_help')
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def test_check_container_tool_chain_installed_with_multitags(
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self, mock_cmdoptions, mock_cmdver, mock_which
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):
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mock_which.return_value = True
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mock_cmdver.return_value = True
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mock_cmdoptions.return_value = False
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xml_state = XMLState(
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self.description.load(), ['docker'], 'docker'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_container_tool_chain_installed()
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@patch('kiwi.runtime_checker.Defaults.get_boot_image_description_path')
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def test_check_consistent_kernel_in_boot_and_system_image(
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self, mock_boot_path
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):
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Defaults.set_platform_name('x86_64')
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mock_boot_path.return_value = '../data'
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'oem'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_consistent_kernel_in_boot_and_system_image()
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def test_check_initrd_selection_required(self):
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description = XMLDescription(
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'../data/example_runtime_checker_no_initrd_system_reference.xml'
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)
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xml_state = XMLState(description.load())
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_initrd_selection_required()
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def test_check_boot_description_exists_no_boot_ref(self):
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description = XMLDescription(
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'../data/example_runtime_checker_no_boot_reference.xml'
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)
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xml_state = XMLState(description.load())
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_boot_description_exists()
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def test_check_boot_description_exists_does_not_exist(self):
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description = XMLDescription(
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'../data/example_runtime_checker_boot_desc_not_found.xml'
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)
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xml_state = XMLState(description.load())
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_boot_description_exists()
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def test_check_xen_uniquely_setup_as_server_or_guest_for_ec2(self):
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self.xml_state.build_type.get_firmware = Mock(
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return_value='ec2'
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)
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self.xml_state.is_xen_server = Mock(
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return_value=True
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)
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self.xml_state.is_xen_guest = Mock(
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return_value=True
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)
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_xen_uniquely_setup_as_server_or_guest()
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def test_check_efi_fat_image_has_correct_size(self):
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self.xml_state.build_type.get_efifatimagesize = Mock(
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return_value='200'
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)
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_efi_fat_image_has_correct_size()
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def test_check_xen_uniquely_setup_as_server_or_guest_for_xen(self):
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self.xml_state.build_type.get_firmware = Mock(
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return_value=None
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)
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self.xml_state.is_xen_server = Mock(
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return_value=True
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)
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self.xml_state.is_xen_guest = Mock(
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return_value=True
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)
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_xen_uniquely_setup_as_server_or_guest()
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def test_check_dracut_module_for_disk_overlay_in_package_list(self):
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'iso'
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)
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xml_state.build_type.get_overlayroot = Mock(
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return_value=True
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.\
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check_dracut_module_for_disk_overlay_in_package_list()
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def test_check_efi_mode_for_disk_overlay_correctly_setup(self):
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self.xml_state.build_type.get_overlayroot = Mock(
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return_value=True
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)
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self.xml_state.build_type.get_firmware = Mock(
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return_value='uefi'
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)
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with raises(KiwiRuntimeError):
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self.runtime_checker.\
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check_efi_mode_for_disk_overlay_correctly_setup()
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@pytest.mark.parametrize("tool_name, tool_binary", [("isomd5sum", "implantisomd5"), ("checkmedia", "tagmedia")])
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@patch('kiwi.runtime_checker.Path.which')
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@patch('kiwi.runtime_checker.RuntimeConfig')
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def test_check_mediacheck_installed_implantisomd5_missing(
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self, mock_RuntimeConfig, mock_which, tool_name, tool_binary
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):
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runtime_config = Mock()
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runtime_config.get_iso_media_tag_tool.return_value = tool_name
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mock_RuntimeConfig.return_value = runtime_config
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mock_which.return_value = False
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'iso'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError) as rt_err_ctx:
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runtime_checker.check_mediacheck_installed()
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assert f"Required tool {tool_binary} not found in caller environment" in str(rt_err_ctx.value)
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def test_check_dracut_module_for_live_iso_in_package_list(self):
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'iso'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_dracut_module_for_live_iso_in_package_list()
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def test_check_dracut_module_for_disk_oem_in_package_list(self):
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'oem'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_dracut_module_for_disk_oem_in_package_list()
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def test_check_dracut_module_for_oem_install_in_package_list(self):
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'oem'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.\
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check_dracut_module_for_oem_install_in_package_list()
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def test_check_volume_label_used_with_lvm(self):
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with raises(KiwiRuntimeError):
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self.runtime_checker.check_volume_label_used_with_lvm()
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def test_check_swap_name_used_with_lvm(self):
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xml_state = XMLState(
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self.description.load(), ['vmxFlavour'], 'oem'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_swap_name_used_with_lvm()
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def test_check_preferences_data_no_version(self):
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xml_state = XMLState(
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self.description.load(), ['docker'], 'docker'
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)
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_image_version_provided()
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def test_check_image_type_unique(self):
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description = XMLDescription(
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'../data/example_runtime_checker_conflicting_types.xml'
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)
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xml_state = XMLState(description.load())
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_image_type_unique()
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def test_check_include_references_unresolvable(self):
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description = XMLDescription(
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'../data/example_runtime_checker_include_nested_reference.xml'
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)
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xml_state = XMLState(description.load())
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runtime_checker = RuntimeChecker(xml_state)
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with raises(KiwiRuntimeError):
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runtime_checker.check_include_references_unresolvable()
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def test_check_package_in_list(self):
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assert RuntimeChecker._package_in_list(['a', 'b'], ['b']) == 'b'
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assert RuntimeChecker._package_in_list(['a', 'b'], ['c']) == ''
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def teardown(self):
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sys.argv = argv_kiwi_tests
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def teardown_method(self, cls):
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self.teardown()
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