def apply_partitioning(self, module):
"""Apply a partitioning.
:param module: a partitioning module
:raise: InvalidStorageError of the partitioning is not valid
"""
# Validate the partitioning.
storage = module.storage
task = StorageValidateTask(storage)
task.run()
# Apply the partitioning.
self.set_storage(storage.copy())
log.debug("Applied the partitioning %s.", module)
def validation_test(self, storage_checker):
"""Test the validation task."""
storage = Mock()
report = StorageCheckerReport()
storage_checker.check.return_value = report
StorageValidateTask(storage).run()
def apply_partitioning(self, module):
"""Apply a partitioning.
:param module: a partitioning module
:raise: InvalidStorageError of the partitioning is not valid
"""
# Validate the partitioning.
storage = module.storage.copy()
task = StorageValidateTask(storage)
report = task.run()
if not report.is_valid():
raise InvalidStorageError(" ".join(report.error_messages))
# Apply the partitioning.
self._set_storage_playground(storage)
self._set_applied_partitioning(module)
def apply_partitioning(self, object_path):
"""Apply a partitioning.
:param object_path: an object path of a partitioning module
:raise: InvalidStorageError of the partitioning is not valid
"""
# Get the partitioning module.
module = self._partitioning_modules.get(object_path)
if not module:
raise ValueError("Unknown partitioning {}.".format(object_path))
# Validate the partitioning.
storage = module.storage
task = StorageValidateTask(storage)
task.run()
# Apply the partitioning.
self.set_storage(storage.copy())
log.debug("Applied the partitioning from %s.", object_path)
def validate_with_task(self):
"""Validate the scheduled partitioning.
Run sanity checks on the current storage model to
verify if the partitioning is valid.
The result of the task is a validation report.
:return: a task
"""
return StorageValidateTask(self.storage)
def apply_partitioning(self, object_path):
"""Apply a partitioning.
:param object_path: an object path of a partitioning module
:raise: InvalidStorageError of the partitioning is not valid
"""
# Get the partitioning module.
module = self._partitioning_modules.get(object_path)
if not module:
raise ValueError("Unknown partitioning {}.".format(object_path))
# Validate the partitioning.
storage = module.storage
task = StorageValidateTask(storage)
task.run()
# Apply the partitioning.
self.set_storage(storage.copy())
log.debug("Applied the partitioning from %s.", object_path)
def validation_failed_test(self, storage_checker):
"""Test the validation task."""
storage = Mock()
report = StorageCheckerReport()
report.add_error("Fake error.")
storage_checker.check.return_value = report
with self.assertRaises(InvalidStorageError) as cm:
StorageValidateTask(storage).run()
self.assertEqual(str(cm.exception), "Fake error.")
def validate_with_task(self):
"""Validate the scheduled partitions."""
task = StorageValidateTask(self.storage)
path = self.publish_task(MANUAL_PARTITIONING.namespace, task)
return path
def validate_with_task(self):
"""Validate the scheduled partitions."""
return StorageValidateTask(self.storage)
