def publish_test(self):
"""Test task publishing."""
TaskInterface._task_counter = 1
message_bus = Mock()
object_path = publish_task(message_bus, ("A", "B", "C"), self.SimpleTask())
self.assertEqual("/A/B/C/Tasks/1", object_path)
message_bus.publish_object.assert_called_once()
message_bus.reset_mock()
object_path = publish_task(message_bus, ("A", "B", "C"), self.SimpleTask())
self.assertEqual("/A/B/C/Tasks/2", object_path)
message_bus.publish_object.assert_called_once()
message_bus.reset_mock()
object_path = publish_task(message_bus, ("A", "B", "C"), self.SimpleTask())
self.assertEqual("/A/B/C/Tasks/3", object_path)
message_bus.publish_object.assert_called_once()
message_bus.reset_mock()
def publish_task(self, namespace, task, message_bus=DBus):
"""Publish a task.
:param namespace: a DBus namespace
:param task: an instance of task
:param message_bus: a message bus
:return: a DBus path of the published task
"""
object_path = publish_task(message_bus, namespace, task)
self._published_tasks[task] = object_path
return object_path
def publish_task(self, namespace, task, message_bus=DBus):
"""Publish a task.
:param namespace: a DBus namespace
:param task: an instance of task
:param message_bus: a message bus
:return: a DBus path of the published task
"""
object_path = publish_task(message_bus, namespace, task)
self._published_tasks[task] = object_path
return object_path
def publish_test(self):
"""Test task publishing."""
TaskInterface._task_counter = 1
message_bus = Mock()
object_path = publish_task(message_bus, ("A", "B", "C"),
self.SimpleTask())
self.assertEqual("/A/B/C/Tasks/1", object_path)
message_bus.publish_object.assert_called_once()
message_bus.reset_mock()
object_path = publish_task(message_bus, ("A", "B", "C"),
self.SimpleTask())
self.assertEqual("/A/B/C/Tasks/2", object_path)
message_bus.publish_object.assert_called_once()
message_bus.reset_mock()
object_path = publish_task(message_bus, ("A", "B", "C"),
self.SimpleTask())
self.assertEqual("/A/B/C/Tasks/3", object_path)
message_bus.publish_object.assert_called_once()
message_bus.reset_mock()
def publish_with_interface_test(self):
"""Test task publishing with a specified interface."""
TaskInterface._task_counter = 1
message_bus = Mock()
object_path = publish_task(message_bus=message_bus,
namespace=("A", "B", "C"),
task=self.SimpleTask(),
interface=self.SimpleTaskInterface)
self.assertEqual("/A/B/C/Tasks/1", object_path)
message_bus.publish_object.assert_called_once()
publishable = message_bus.publish_object.call_args[0][1]
self.assertIsInstance(publishable, self.SimpleTaskInterface)
message_bus.reset_mock()
def publish_with_interface_test(self):
"""Test task publishing with a specified interface."""
TaskInterface._task_counter = 1
message_bus = Mock()
object_path = publish_task(
message_bus=message_bus,
namespace=("A", "B", "C"),
task=self.SimpleTask(),
interface=self.SimpleTaskInterface
)
self.assertEqual("/A/B/C/Tasks/1", object_path)
message_bus.publish_object.assert_called_once()
publishable = message_bus.publish_object.call_args[0][1]
self.assertIsInstance(publishable, self.SimpleTaskInterface)
message_bus.reset_mock()
def publish_task(self, namespace, task, message_bus=DBus):
"""Publish a task."""
object_path = publish_task(message_bus, namespace, task)
self.published_tasks[task] = object_path
