def test_graph_clone(self): """ Tests graph clonation """ cloneGraphName = "graphCloneTest" mySchema_clone = Schema.objects.create() nt = NodeType(id=2, name="test", schema=mySchema_clone) nt.save() clone_graph = Graph.objects.create(name=cloneGraphName, schema=mySchema_clone, owner=self.u) self.assertIsNotNone(clone_graph) self.assertNotEqual(self.graph.name, clone_graph.name) self.graph.clone(clone_graph, clone_data=True) self.assertNotEqual(self.graph, clone_graph) self.assertEqual(self.graph.nodes.count(), clone_graph.nodes.count()) Graph.objects.get(name=self.graphName).destroy() Graph.objects.get(name=cloneGraphName).destroy()
def setUp(self): self.factory = RequestFactory() self.c = Client() self.u = User.objects.create(username="******", password="******", is_active=True, is_staff=True) self.u.set_password("hello") self.u.save() mySchema = Schema.objects.create() nt = NodeType(id=1, name="test", schema=mySchema) nt.save() # If label is not a number, it fires an exception self.label = "1" self.properties = {"property": "value with spaces"} self.unicode_label = u"1" self.unicode_properties = {u"property": u"value with spaces"} self.graphName = "graphTest" self.graph = Graph.objects.create(name=self.graphName, schema=mySchema, owner=self.u)
def setUp(self): self.factory = RequestFactory() self.c = Client() self.u = User.objects.create(username='******', password='******', is_active=True, is_staff=True) self.u.set_password('hello') self.u.save() mySchema = Schema.objects.create() nt = NodeType(id=1, name="test", schema=mySchema) nt.save() # If label is not a number, it fires an exception self.label = "1" self.properties = {"property": "value with spaces"} self.unicode_label = u"1" self.unicode_properties = {u"property": u"value with spaces"} self.graphName = "graphTest" self.graph = Graph.objects.create(name=self.graphName, schema=mySchema, owner=self.u)
def _clone_schema(self, schema, new_schema): nodetypes_map = {} # map old/new nodetypes IDs relationtypes_map = {} # map old/new relationtypes IDs nodetypes = schema.nodetype_set.all() for nt in nodetypes: new_nt = NodeType(schema=new_schema, name=nt.name, plural_name=nt.plural_name, description=nt.description, order=nt.order, total=0, validation=nt.validation) new_nt.save() nodetypes_map[nt.id] = new_nt.id properties = nt.properties.all() for np in properties: new_np = NodeProperty(node=new_nt, key=np.key, value=np.value, default=np.default, datatype=np.datatype, required=np.required, display=np.display, description=np.description, validation=np.validation, order=np.order) new_np.save() relationtypes = schema.relationshiptype_set.all() for rt in relationtypes: source = NodeType.objects.get(schema=new_schema, name=rt.source.name) target = NodeType.objects.get(schema=new_schema, name=rt.target.name) new_rt = RelationshipType(schema=new_schema, source=source, target=target, name=rt.name, plural_name=rt.plural_name, description=rt.description, order=rt.order, total=0, validation=rt.validation, inverse=rt.inverse, plural_inverse=rt.plural_inverse, arity_source=rt.arity_source, arity_target=rt.arity_target) new_rt.save() relationtypes_map[rt.id] = new_rt.id properties = rt.properties.all() for rp in properties: new_rp = RelationshipProperty(relationship=new_rt, key=rp.key, value=rp.value, default=rp.default, datatype=rp.datatype, required=rp.required, display=rp.display, description=rp.description, validation=rp.validation, order=rp.order) new_rp.save() return nodetypes_map, relationtypes_map