class DASDInterfaceTestCase(unittest.TestCase):
"""Test DBus interface of the DASD module."""
def setUp(self):
"""Set up the module."""
self.dasd_module = DASDModule()
self.dasd_interface = DASDInterface(self.dasd_module)
@patch('pyanaconda.dbus.DBus.publish_object')
def discover_with_task_test(self, publisher):
"""Test DiscoverWithTask."""
task_path = self.dasd_interface.DiscoverWithTask("0.0.A100")
publisher.assert_called_once()
object_path, obj = publisher.call_args[0]
self.assertEqual(task_path, object_path)
self.assertIsInstance(obj, TaskInterface)
self.assertIsInstance(obj.implementation, DASDDiscoverTask)
self.assertEqual(obj.implementation._device_number, "0.0.A100")
@patch('pyanaconda.dbus.DBus.publish_object')
def format_with_task_test(self, publisher):
"""Test the discover task."""
task_path = self.dasd_interface.FormatWithTask(
["/dev/sda", "/dev/sdb"])
publisher.assert_called_once()
object_path, obj = publisher.call_args[0]
self.assertEqual(task_path, object_path)
self.assertIsInstance(obj, TaskInterface)
self.assertIsInstance(obj.implementation, DASDFormatTask)
self.assertEqual(obj.implementation._dasds, ["/dev/sda", "/dev/sdb"])
def setUp(self):
"""Set up the module."""
self.dasd_module = DASDModule()
self.dasd_interface = DASDInterface(self.dasd_module)
class DASDInterfaceTestCase(unittest.TestCase):
"""Test DBus interface of the DASD module."""
def setUp(self):
"""Set up the module."""
self.dasd_module = DASDModule()
self.dasd_interface = DASDInterface(self.dasd_module)
@patch_dbus_publish_object
def discover_with_task_test(self, publisher):
"""Test DiscoverWithTask."""
task_path = self.dasd_interface.DiscoverWithTask("0.0.A100")
obj = check_task_creation(self, task_path, publisher, DASDDiscoverTask)
self.assertEqual(obj.implementation._device_number, "0.0.A100")
@patch_dbus_publish_object
def format_with_task_test(self, publisher):
"""Test the discover task."""
task_path = self.dasd_interface.FormatWithTask(
["/dev/sda", "/dev/sdb"])
obj = check_task_creation(self, task_path, publisher, DASDFormatTask)
self.assertEqual(obj.implementation._dasds, ["/dev/sda", "/dev/sdb"])
@patch('pyanaconda.modules.storage.dasd.format.blockdev')
def find_formattable_test(self, blockdev):
"""Test FindFormattable."""
with self.assertRaises(UnavailableStorageError):
self.dasd_interface.FindFormattable(["dev1"])
storage = create_storage()
self.dasd_module.on_storage_reset(storage)
with self.assertRaises(UnknownDeviceError):
self.dasd_interface.FindFormattable(["dev1"])
storage.devicetree._add_device(
DASDDevice("dev1",
fmt=get_format("ext4"),
size=Size("10 GiB"),
busid="0.0.0201",
opts={}))
# The policy doesn't allow tp format anything.
self.assertEqual(self.dasd_interface.FindFormattable(["dev1"]), [])
# The policy allows to format unformatted, but there are none.
self.dasd_module.on_format_unrecognized_enabled_changed(True)
blockdev.s390.dasd_needs_format.return_value = False
self.assertEqual(self.dasd_interface.FindFormattable(["dev1"]), [])
# The policy allows to format LDL, but there are none.
self.dasd_module.on_format_unrecognized_enabled_changed(False)
self.dasd_module.on_format_ldl_enabled_changed(True)
blockdev.s390.dasd_is_ldl.return_value = False
self.assertEqual(self.dasd_interface.FindFormattable(["dev1"]), [])
# The policy allows to format all and there are all.
self.dasd_module.on_format_unrecognized_enabled_changed(True)
blockdev.s390.dasd_needs_format.return_value = True
blockdev.s390.dasd_is_ldl.return_value = True
self.assertEqual(self.dasd_interface.FindFormattable(["dev1"]),
["dev1"])
def publish(self):
"""Publish the module."""
DBus.publish_object(DASD.object_path, DASDInterface(self))
