def test_check_all_binary_dependencies_parsing_error(mocker):
check_dependency_mock = mocker.patch(
'util.dependencies_checker.check_dependency')
check_dependency_mock.side_effect = ValueError
mocker.patch('util.dependencies_checker.load_dependency_versions',
return_value=None)
mocker.patch('util.dependencies_checker.save_dependency_versions',
return_value=None)
fake_config_path = '/usr/ogorek/nctl_config'
fake_config = mocker.patch('util.dependencies_checker.Config')
fake_config.return_value.config_path = fake_config_path
with pytest.raises(InvalidDependencyError):
check_all_binary_dependencies(namespace='fake')
def verify_cli_dependencies():
try:
namespace = 'kube-system' if is_current_user_administrator(request_timeout=VERIFY_REQUEST_TIMEOUT) \
else get_kubectl_current_context_namespace()
except Exception:
error_msg = Texts.KUBECTL_NAMESPACE_ERROR_MSG
handle_error(logger, error_msg, error_msg, add_verbosity_msg=True)
sys.exit(1)
try:
check_os()
check_all_binary_dependencies(namespace=namespace)
except (InvalidDependencyError, InvalidOsError):
error_msg = Texts.INVALID_DEPENDENCY_ERROR_MSG
handle_error(logger, error_msg, error_msg, add_verbosity_msg=True)
def test_check_all_binary_dependencies_invalid_version(mocker):
check_dependency_mock = mocker.patch(
'util.dependencies_checker.check_dependency')
check_dependency_mock.return_value = False, LooseVersion('0.0.0')
mocker.patch('util.dependencies_checker.load_dependency_versions',
return_value=None)
mocker.patch('util.dependencies_checker.save_dependency_versions',
return_value=None)
fake_config_path = '/usr/ogorek/nctl_config'
fake_config = mocker.patch('util.dependencies_checker.Config')
fake_config.return_value.config_path = fake_config_path
with pytest.raises(InvalidDependencyError):
check_all_binary_dependencies(namespace='fake')
def test_check_all_binary_dependencies(mocker):
check_dependency_mock = mocker.patch(
'util.dependencies_checker.check_dependency')
check_dependency_mock.return_value = True, LooseVersion('0.0.0')
fake_config_path = '/usr/ogorek/nctl_config'
fake_config = mocker.patch('util.dependencies_checker.Config')
fake_config.return_value.config_path = fake_config_path
load_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.load_dependency_versions',
return_value=None)
save_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.save_dependency_versions',
return_value=None)
check_all_binary_dependencies(namespace='fake')
assert load_dependency_versions_mock.call_count == 1, 'Saved dependency versions were not loaded.'
assert save_dependency_versions_mock.call_count == 1, 'Dependency versions were not saved.'
assert check_dependency_mock.call_count == len(
get_dependency_map()), 'Not all dependencies were checked.'
def test_check_all_binary_dependencies_saved_versions(mocker):
fake_namespace = 'fake'
fake_version = LooseVersion('0.0.0')
check_dependency_mock = mocker.patch(
'util.dependencies_checker.check_dependency')
check_dependency_mock.return_value = True, fake_version
fake_config_path = '/usr/ogorek/nctl_config'
fake_config = mocker.patch('util.dependencies_checker.Config')
fake_config.return_value.config_path = fake_config_path
saved_versions = {
dependency_name: fake_version
for dependency_name in get_dependency_map().keys()
}
load_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.load_dependency_versions',
return_value=saved_versions)
save_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.save_dependency_versions',
return_value=None)
check_all_binary_dependencies(namespace=fake_namespace)
assert load_dependency_versions_mock.call_count == 1, 'Saved dependency versions were not loaded.'
assert save_dependency_versions_mock.call_count == 0, 'Saved dependencies versions were overwritten.'
assert check_dependency_mock.call_count == len(
get_dependency_map()), 'Not all dependencies were checked.'
expected_check_dependency_calls = [
call(
dependency_name=dependency_name,
dependency_spec=dependency_spec,
namespace=fake_namespace,
saved_versions=saved_versions)
for dependency_name, dependency_spec in get_dependency_map().items()
]
check_dependency_mock.assert_has_calls(
expected_check_dependency_calls, any_order=True)
