def _test(cnt_type, parent_repr_name, children_repr_name):
entity = create_entity()
mb = MyEntityMember.create_from_entity(entity)
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
self.assert_true(prx.get_data_element() is de)
self.assert_equal(prx.id, 0)
self.assert_equal(prx.text, 'TEXT')
self.assert_equal(prx.number, 1)
# The parent and children attributes are links.
self.assert_true(isinstance(getattr(prx, parent_repr_name),
LinkedDataElement))
children_el = getattr(prx, children_repr_name)
if cnt_type is XmlMime:
self.assert_is_none(children_el)
else:
self.assert_true(isinstance(children_el, LinkedDataElement))
# Nonexisting attribute raises error.
self.assert_raises(AttributeError, getattr, prx, 'foo')
self.assert_raises(AttributeError, setattr, prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
self.assert_equal(prx.id, 1)
# Set nested attribute.
setattr(prx, parent_repr_name, None)
self.assert_is_none(getattr(prx, parent_repr_name))
self.assert_raises(ValueError, setattr, prx, parent_repr_name,
1)
def _test(mb, cnt_type, parent_repr_name, children_repr_name):
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
assert prx.get_data_element() is de
assert prx.id == 0
assert prx.text == 'TEXT'
assert prx.number == 1
if cnt_type is XmlMime:
# The parent attribute is a link.
assert isinstance(getattr(prx, parent_repr_name),
LinkedDataElement)
with pytest.raises(AttributeError):
dummy = getattr(prx, children_repr_name)
else:
assert isinstance(getattr(prx, parent_repr_name),
DataElementAttributeProxy)
children_el = getattr(prx, children_repr_name)
assert isinstance(children_el, LinkedDataElement)
# Nonexisting attribute raises error.
with pytest.raises(AttributeError):
dummy = getattr(prx, 'foo')
with pytest.raises(AttributeError):
setattr(prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
assert prx.id == 1
# Set nested attribute.
setattr(prx, parent_repr_name, None)
assert getattr(prx, parent_repr_name) is None
with pytest.raises(ValueError):
setattr(prx, parent_repr_name, 1)
def _test(cnt_type, parent_repr_name, children_repr_name):
entity = create_entity()
mb = MyEntityMember.create_from_entity(entity)
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
self.assert_true(prx.get_data_element() is de)
self.assert_equal(prx.id, 0)
self.assert_equal(prx.text, 'TEXT')
self.assert_equal(prx.number, 1)
# The parent and children attributes are links.
self.assert_true(
isinstance(getattr(prx, parent_repr_name), LinkedDataElement))
children_el = getattr(prx, children_repr_name)
if cnt_type is XmlMime:
self.assert_is_none(children_el)
else:
self.assert_true(isinstance(children_el, LinkedDataElement))
# Nonexisting attribute raises error.
self.assert_raises(AttributeError, getattr, prx, 'foo')
self.assert_raises(AttributeError, setattr, prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
self.assert_equal(prx.id, 1)
# Set nested attribute.
setattr(prx, parent_repr_name, None)
self.assert_is_none(getattr(prx, parent_repr_name))
self.assert_raises(ValueError, setattr, prx, parent_repr_name, 1)
def _test(mb, cnt_type, parent_repr_name, children_repr_name):
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
assert prx.get_data_element() is de
assert prx.id == 0
assert prx.text == 'TEXT'
assert prx.number == 1
if cnt_type is XmlMime:
# The parent attribute is a link.
assert isinstance(getattr(prx, parent_repr_name),
LinkedDataElement)
with pytest.raises(AttributeError):
dummy = getattr(prx, children_repr_name)
else:
assert isinstance(getattr(prx, parent_repr_name),
DataElementAttributeProxy)
children_el = getattr(prx, children_repr_name)
assert isinstance(children_el, LinkedDataElement)
# Nonexisting attribute raises error.
with pytest.raises(AttributeError):
dummy = getattr(prx, 'foo')
with pytest.raises(AttributeError):
setattr(prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
assert prx.id == 1
# Set nested attribute.
setattr(prx, parent_repr_name, None)
assert getattr(prx, parent_repr_name) is None
with pytest.raises(ValueError):
setattr(prx, parent_repr_name, 1)
def test_map_to_data_element_with_collection(self, resource_repo):
entity = create_entity()
coll = resource_repo.get_collection(IMyEntity)
mb = coll.create_member(entity)
assert len(entity.children) == 1
assert len(mb.children) == 1
mb_child = next(iter(mb.children))
assert len(mb_child.children) == 1
mp_reg = get_mapping_registry(CsvMime)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
mp1 = mp.clone(
attribute_options={
('children', ): {
IGNORE_OPTION: False,
WRITE_AS_LINK_OPTION: False
},
('children', 'children'): {
IGNORE_OPTION: False,
WRITE_AS_LINK_OPTION: False
}
})
de = mp1.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
assert len(prx.children) == 1
assert len(prx.children[0].children) == 1
def update(self, data):
if not IEntity.providedBy(data): # pylint: disable=E1101
prx = DataElementAttributeProxy(data)
try:
new_owner = prx.owner
except AttributeError:
pass
else:
if new_owner != self.owner:
# current_owner = None if self.owner == '' else self.owner
self.__process_change_owner(new_owner)
try:
new_delivery_date = prx.delivery_date
except AttributeError:
pass
else:
self.delivery_date = new_delivery_date
try:
jobs = prx.jobs
except AttributeError:
pass
else:
self.__process_iso_jobs(jobs)
try:
isos = prx.isos
except AttributeError:
pass
else:
self.__process_isos(isos)
def test_map_to_data_element_with_member(self):
entity = create_entity()
mb = MyEntityMember.create_from_entity(entity)
mp_reg = get_mapping_registry(CsvMime)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
mp1 = mp.clone(attribute_options={
('parent', ): {
WRITE_AS_LINK_OPTION: False
},
})
de = mp1.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
self.assert_is_not_none(prx.parent)
#
entity.parent = None
de1 = mp1.map_to_data_element(mb)
prx1 = DataElementAttributeProxy(de1)
self.assert_is_none(prx1.parent)
def update(self, data):
if IDataElement.providedBy(data): # pylint: disable=E1101
# FIXME: This really should be a PATCH operation.
prx = DataElementAttributeProxy(data)
self_entity = self.get_entity()
changed_num_reps = prx.number_replicates != self.number_replicates
emt_id = prx.experiment_metadata_type.get('id')
changed_em_type = emt_id != self.experiment_metadata_type.id
if changed_em_type or changed_num_reps:
if changed_num_reps:
self_entity.number_replicates = prx.number_replicates
if changed_em_type:
self_entity.experiment_metadata_type = \
get_experiment_metadata_type(emt_id)
if not self_entity.experiment_design is None:
# invalidate data to force a fresh upload of the XLS file
self_entity.experiment_design.experiment_design_racks = []
self_entity.experiment_design.worklist_series = None
if not self_entity.lab_iso_request is None:
shape = self_entity.lab_iso_request.rack_layout.shape
new_layout = RackLayout(shape=shape)
self_entity.lab_iso_request.rack_layout = new_layout
self_entity.lab_iso_request.owner = ''
changed_sp = self_entity.subproject.id != prx.subproject.get('id')
if changed_sp:
new_sp = \
url_to_resource(prx.subproject.get('href')).get_entity()
self_entity.subproject = new_sp
self_entity.label = prx.label
# Perform appropriate Trac updates.
if not self_entity.lab_iso_request is None:
if self.iso_request.owner == STOCKMANAGEMENT_USER:
ticket_activator = IsoRequestTicketActivator(
experiment_metadata=self_entity)
self.__run_trac_tool(ticket_activator,
'Could not update the ticket: %s.')
else:
if changed_em_type or changed_num_reps:
trac_updater = IsoRequestTicketDescriptionRemover(
experiment_metadata=self_entity,
changed_num_replicates=changed_num_reps,
changed_em_type=changed_em_type)
else:
url = 'http://thelma/public//LOUICe.html#' \
+ self.path
iso_url = 'http://thelma/public//LOUICe.html#' \
+ self.iso_request.path
trac_updater = IsoRequestTicketDescriptionUpdater(
experiment_metadata=self_entity,
experiment_metadata_link=url,
iso_request_link=iso_url)
self.__run_trac_tool(trac_updater,
'Could not update the ticket: %s.')
else:
Member.update(self, data)
def test_map_to_data_element_with_member(self, resource_repo):
entity = create_entity()
coll = resource_repo.get_collection(IMyEntity)
mb = coll.create_member(entity)
mp_reg = get_mapping_registry(CsvMime)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
mp1 = mp.clone(attribute_options={
('parent', ): {
WRITE_AS_LINK_OPTION: False
},
})
de = mp1.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
assert not prx.parent is None
#
entity.parent = None
de1 = mp1.map_to_data_element(mb)
prx1 = DataElementAttributeProxy(de1)
with pytest.raises(AttributeError):
dummy = getattr(prx1, 'parent')
def update(self, data):
if IDataElement.providedBy(data): # pylint: disable=E1101
prx = DataElementAttributeProxy(data)
loc = self.get_entity()
try:
rack = prx.rack
except AttributeError:
loc.checkout_rack()
else:
loc.checkin_rack(rack.get_entity())
else:
Member.update(self, data)
def test_linked_collection_data_element(self, collection):
agg = collection.get_aggregate()
with pytest.raises(ValueError):
CsvLinkedDataElement.create_from_resource(agg)
data_el = CsvLinkedDataElement.create_from_resource(collection)
assert data_el.get_title() == 'Collection of MyEntityMember'
assert data_el.get_url().find('/my-entities/') != -1
assert data_el.get_kind() == RESOURCE_KINDS.COLLECTION
assert data_el.get_relation() == 'http://test.org/myentity-collection'
# Can not use data element attribute proxy with a link.
with pytest.raises(ValueError):
DataElementAttributeProxy(data_el)
assert str(data_el).startswith(data_el.__class__.__name__)
def update(self, data):
if IDataElement.providedBy(data): # pylint: disable=E1101
prx = DataElementAttributeProxy(data)
try:
exp_nodes = prx.experiments
except AttributeError:
pass
else:
for exp_node in exp_nodes:
exp_id = exp_node.id
try:
exp_rack_nodes = exp_node.experiment_racks
except AttributeError:
pass
else:
if len(exp_rack_nodes) > 0:
self.__update_experiment_racks(
exp_rack_nodes, exp_id)
else:
JobMember.update(self, data)
def test_map_to_data_element_with_collection(self):
entity = create_entity()
mb = MyEntityMember.create_from_entity(entity)
mp_reg = get_mapping_registry(CsvMime)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
mp1 = mp.clone(
attribute_options={
('children', ): {
IGNORE_ON_WRITE_OPTION: False,
WRITE_AS_LINK_OPTION: False
},
('children', 'children'): {
IGNORE_ON_WRITE_OPTION: False,
WRITE_AS_LINK_OPTION: False
}
})
de = mp1.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
self.assert_equal(len(prx.children), 1)
self.assert_equal(len(prx.children[0].children), 1)