kiwi-el8/test/unit/cli_test.py
Marcus Schäfer ce9b1ccc08
Added option to set the image target architecture
The option --target-arch allows to set the architecture
used to build the image. By default this is the host
architecture. Please note, if the specified architecture
name does not match the host architecture and is therefore
requesting a cross architecture image build, it's important
to understand that for this process to work a preparatory
step to support the image architecture and binary format
on the building host is required and is not considered a
responsibility of kiwi. There will be a followup effort
on providing a plugin for kiwi which should be used to
manage the needed binfmt settings for cross arch image
builds
2021-04-14 12:53:28 +02:00

220 lines
6.4 KiB
Python

import sys
import logging
from mock import patch
from pytest import (
raises, fixture
)
from .test_helper import argv_kiwi_tests
from kiwi.cli import Cli
from kiwi.defaults import Defaults
from kiwi.exceptions import (
KiwiCompatError,
KiwiLoadCommandUndefined,
KiwiCommandNotLoaded,
KiwiUnknownServiceName
)
class TestCli:
@fixture(autouse=True)
def inject_fixtures(self, caplog):
self._caplog = caplog
def setup(self):
self.expected_global_args = {
'help': False,
'--compat': False,
'compat': False,
'--type': None,
'image': False,
'system': True,
'-h': False,
'--logfile': None,
'--color-output': False,
'<legacy_args>': [],
'--version': False,
'--debug': False,
'result': False,
'--profile': [],
'--shared-cache-dir': '/var/cache/kiwi',
'--target-arch': None,
'--help': False,
'--config': 'config-file'
}
self.command_args = {
'--add-repo': [],
'--allow-existing-root': False,
'--description': 'description',
'--help': False,
'--ignore-repos': False,
'--ignore-repos-used-for-build': False,
'--clear-cache': False,
'--root': 'directory',
'--set-repo': None,
'--add-package': [],
'--add-bootstrap-package': [],
'--delete-package': [],
'--set-container-derived-from': None,
'--set-container-tag': None,
'--add-container-label': [],
'--signing-key': [],
'-h': False,
'help': False,
'prepare': True,
'system': True
}
self.cli = Cli()
self.loaded_command = self.cli.load_command()
def teardown(self):
sys.argv = argv_kiwi_tests
@patch('kiwi.cli.Help.show')
def test_show_and_exit_on_help_request(self, help_show):
self.cli.all_args['help'] = True
with raises(SystemExit):
self.cli.show_and_exit_on_help_request()
help_show.assert_called_once_with('kiwi')
def test_get_servicename_system(self):
cli = Cli()
assert cli.get_servicename() == 'system'
def test_get_servicename_compat_as_option(self):
sys.argv = [
sys.argv[0],
'--compat', '--',
'--build', 'description',
'--type', 'oem',
'-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_get_servicename_compat_as_service(self):
sys.argv = [
sys.argv[0],
'compat',
'--build', 'description',
'--type', 'oem',
'-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_warning_on_use_of_legacy_disk_type(self):
sys.argv = [
sys.argv[0],
'--type', 'vmx', 'system', 'build',
'--description', 'description',
'--target-dir', 'directory'
]
cli = Cli()
with self._caplog.at_level(logging.WARNING):
cli.get_global_args()
assert 'vmx type is now a subset of oem, --type set to oem' in \
self._caplog.text
def test_set_target_arch(self):
sys.argv = [
sys.argv[0],
'--target-arch', 'artificial', 'system', 'build',
'--description', 'description',
'--target-dir', 'directory'
]
cli = Cli()
cli.get_global_args()
assert Defaults.get_platform_name() == 'artificial'
def test_get_servicename_image(self):
sys.argv = [
sys.argv[0],
'image', 'resize',
'--target-dir', 'directory',
'--size', '20g'
]
cli = Cli()
assert cli.get_servicename() == 'image'
def test_get_servicename_result(self):
sys.argv = [
sys.argv[0],
'result', 'list',
'--target-dir', 'directory'
]
cli = Cli()
assert cli.get_servicename() == 'result'
def test_get_command(self):
assert self.cli.get_command() == 'prepare'
def test_get_command_args(self):
assert self.cli.get_command_args() == self.command_args
def test_get_global_args(self):
self.cli.all_args['--config'] = 'config-file'
sys.argv = [
sys.argv[0],
'--config', 'config-file',
'system', 'build',
'--description', 'description',
'--target-dir', 'directory'
]
cli = Cli()
assert cli.get_global_args() == self.expected_global_args
def test_load_command(self):
assert self.cli.load_command() == self.loaded_command
@patch('kiwi.cli.Cli.invoke_kiwicompat')
def test_load_command_compat_mode(self, mock_compat):
sys.argv = [
sys.argv[0],
'--compat', '--',
'--build', 'description',
'--type', 'oem',
'-d', 'destination'
]
cli = Cli()
cli.load_command()
mock_compat.assert_called_once_with(
['--build', 'description', '--type', 'oem', '-d', 'destination']
)
@patch('kiwi.cli.Path.which')
@patch('os.execvp')
def test_invoke_kiwicompat_exec_failed(self, mock_exec, mock_which):
mock_which.return_value = 'kiwicompat'
mock_exec.side_effect = Exception
with raises(KiwiCompatError):
self.cli.invoke_kiwicompat([])
def test_load_command_unknown(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = 'foo'
with raises(KiwiCommandNotLoaded):
self.cli.load_command()
def test_load_command_undefined(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = None
with raises(KiwiLoadCommandUndefined):
self.cli.load_command()
def test_get_command_args_not_loaded(self):
sys.argv = [
sys.argv[0], 'system', 'command-not-implemented'
]
cli = Cli()
with raises(KiwiCommandNotLoaded):
cli.get_command_args()
def test_get_servicename_unknown(self):
self.cli.all_args['system'] = False
self.cli.all_args['foo'] = False
with raises(KiwiUnknownServiceName):
self.cli.get_servicename()