def step_impl(context):
namespace = Namespace('')
try:
namespace.create()
except Exception as e:
context.exception = e
def step_impl(context, namespace_name):
namespace = Namespace(namespace_name)
if namespace not in Namespace.discover():
namespace.create()
def test_default_namespace_creation(self, execute_command, unify):
namespace = Namespace(Namespace.DEFAULT_NAMESPACE_NAME)
with self.assertRaises(ObjectAlreadyExistsException):
namespace.create()
execute_command.assert_not_called()
def test_existing_namespace_creation(self, execute_command, unify):
execute_command.side_effect = ['namespace']
namespace = Namespace('namespace')
with self.assertRaises(ObjectAlreadyExistsException):
namespace.create()
execute_command.assert_called_once_with('ip netns list')
def test_namespace_creation(self, execute_command, unify):
namespace = Namespace('namespace')
namespace.create()
self.assertTrue(execute_command.call_count, 2)
self.assertTrue(call('ip netns list') in execute_command.mock_calls)
self.assertTrue(call('ip netns add namespace') in execute_command.mock_calls)
