def _translate_image_exception(image_id, exc_value):
if isinstance(exc_value, (glance_exc.Forbidden, glance_exc.Unauthorized)):
return exception.ImageNotAuthorized(image_id=image_id)
if isinstance(exc_value, glance_exc.NotFound):
return exception.ImageNotFound(image_id=image_id)
if isinstance(exc_value, glance_exc.BadRequest):
return exception.Invalid(exc_value)
return exc_value
def test_validate_image_properties_glance_image_not_authorized(self,
image_service_mock):
d_info = {'image_source': 'uuid'}
show_mock = image_service_mock.return_value.show
show_mock.side_effect = exception.ImageNotAuthorized(image_id='uuid')
self.assertRaises(exception.InvalidParameterValue,
iscsi_deploy.validate_image_properties, self.context,
d_info, [])
def test_validate_fail_glance_conn_problem(self, mock_glance):
exceptions = (exception.GlanceConnectionFailed('connection fail'),
exception.ImageNotAuthorized('not authorized'),
exception.Invalid('invalid'))
mock_glance.side_effect = exceptions
for exc in exceptions:
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
self.assertRaises(exception.InvalidParameterValue,
task.driver.deploy.validate, task)
