def test_create_volume_succeeds(self, a_exit, a_enter, array_type):
a_enter.return_value = self.mediator
context = utils.FakeContext()
self.mediator.create_volume = Mock()
self.mediator.create_volume.return_value = utils.get_mock_mediator_response_volume(10, "vol", "wwn", "xiv")
array_type.return_value = "a9k"
res = self.servicer.CreateVolume(self.request, context)
self.assertEqual(context.code, grpc.StatusCode.OK)
self.mediator.get_volume.assert_called_once_with(vol_name)
self.mediator.create_volume.assert_called_once_with(vol_name, 10, {}, 'pool1')
def test_create_volume_with_zero_size(self, a_exit, a_enter, array_type):
a_enter.return_value = self.mediator
context = utils.FakeContext()
self.request.capacity_range.required_bytes = 0
self.mediator.create_volume = Mock()
self.mediator.create_volume.return_value = utils.get_mock_mediator_response_volume(10, "vol", "wwn", "xiv")
array_type.return_value = "a9k"
res = self.servicer.CreateVolume(self.request, context)
self.assertEqual(context.code, grpc.StatusCode.OK)
self.mediator.create_volume.assert_called_once_with(self.request.name, 1 * 1024 * 1024 * 1024, {}, "pool1")
def test_create_volume_cuts_name_if_its_too_long(self, a_exit, a_enter, array_type):
a_enter.return_value = self.mediator
context = utils.FakeContext()
self.request.name = "a" * 128
self.mediator.create_volume = Mock()
self.mediator.create_volume.return_value = utils.get_mock_mediator_response_volume(10, "vol", "wwn", "xiv")
array_type.return_value = "a9k"
res = self.servicer.CreateVolume(self.request, context)
self.assertEqual(context.code, grpc.StatusCode.OK)
self.mediator.get_volume.assert_called_once_with("a" * self.mediator.max_vol_name_length)
def test_create_volume_with_name_prefix(self, a_exit, a_enter, array_type):
a_enter.return_value = self.mediator
context = utils.FakeContext()
self.request.name = "some_name"
self.request.parameters[PARAMETERS_PREFIX] = "prefix"
self.mediator.create_volume = Mock()
self.mediator.create_volume.return_value = utils.get_mock_mediator_response_volume(10, "vol", "wwn", "xiv")
array_type.return_value = "a9k"
res = self.servicer.CreateVolume(self.request, context)
self.assertEqual(context.code, grpc.StatusCode.OK)
self.mediator.create_volume.assert_called_once_with("prefix_some_name", 10, {}, "pool1")
def _test_validate_parameters_match_volume(self,
volume_field,
volume_value,
parameter_field,
parameter_value,
default_space_efficiency=None):
volume = test_utils.get_mock_mediator_response_volume(
10, "vol", "wwn2", "a9k")
setattr(volume, volume_field, volume_value)
volume.default_space_efficiency = default_space_efficiency
if parameter_field:
parameters = {parameter_field: parameter_value}
else:
parameters = {}
utils.validate_parameters_match_volume(parameters, volume)
def setUp(self):
super().setUp()
self.servicer = ReplicationControllerServicer()
self.request.volume_id = "{}:{};{}".format("A9000", object_internal_id,
volume_wwn)
self.request.replication_id = "{}:{};{}".format(
"A9000", other_object_internal_id, volume_wwn)
self.request.parameters.update({
PARAMETERS_SYSTEM_ID: system_id,
PARAMETERS_COPY_TYPE: copy_type
})
self.mediator.get_object_by_id = Mock()
self.mediator.get_object_by_id.return_value = utils.get_mock_mediator_response_volume(
10, volume_name, volume_wwn, "xiv")
self.mediator.get_replication = Mock()
replication_mock = utils.get_mock_mediator_response_replication(
replication_name, object_internal_id, other_object_internal_id)
self.mediator.get_replication.return_value = replication_mock
