def test_full_relationship_hydrate(self):
dehydrated = {
"extensions": {},
"start": "http://localhost:7474/db/data/node/23",
"property":
"http://localhost:7474/db/data/relationship/11/properties/{key}",
"self": "http://localhost:7474/db/data/relationship/11",
"properties":
"http://localhost:7474/db/data/relationship/11/properties",
"type": "KNOWS",
"end": "http://localhost:7474/db/data/node/22",
"data": {
"since": 1999,
},
}
hydrated = Relationship.hydrate(dehydrated)
assert isinstance(hydrated, Relationship)
assert remote(hydrated.start_node())
assert remote(hydrated.start_node()).uri == dehydrated["start"]
assert remote(hydrated.end_node())
assert remote(hydrated.end_node()).uri == dehydrated["end"]
assert hydrated.type() == dehydrated["type"]
assert dict(hydrated) == dehydrated["data"]
assert remote(hydrated)
assert remote(hydrated).uri == dehydrated["self"]
def test_relationship_hydration_with_issue_19542(self):
dehydrated = {
"extensions": {},
"start": "http://localhost:7474/db/data/node/23",
"property":
"http://localhost:7474/db/data/relationship/11/properties/{key}",
"self": "http://localhost:7474/db/data/relationship/11",
"properties":
"http://localhost:7474/db/data/relationship/11/properties",
"type": "KNOWS",
"end": "http://localhost:7474/db/data/node/22",
"data": {
"since": 1999,
},
}
with patch("weakref.WeakValueDictionary.setdefault") as mocked:
mocked.return_value = None
hydrated = Relationship.hydrate(dehydrated)
assert isinstance(hydrated, Relationship)
assert remote(hydrated.start_node())
assert remote(hydrated.start_node()).uri == dehydrated["start"]
assert remote(hydrated.end_node())
assert remote(hydrated.end_node()).uri == dehydrated["end"]
assert hydrated.type() == dehydrated["type"]
assert dict(hydrated) == dehydrated["data"]
assert remote(hydrated)
assert remote(hydrated).uri == dehydrated["self"]
def test_partial_relationship_hydration_with_inst(self):
a = Node()
b = Node()
ab = Relationship(a, "TO", b)
self.graph.create(ab)
dehydrated = {
"extensions": {},
"start":
"http://localhost:7474/db/data/node/%d" % remote(a)._id,
"property":
"http://localhost:7474/db/data/relationship/%d/properties/{key}" %
remote(ab)._id,
"self":
"http://localhost:7474/db/data/relationship/%d" % remote(ab)._id,
"properties":
"http://localhost:7474/db/data/relationship/%d/properties" %
remote(ab)._id,
"type":
"KNOWS",
"end":
"http://localhost:7474/db/data/node/%d" % remote(b)._id,
}
hydrated = Relationship.hydrate(dehydrated, inst=ab)
assert isinstance(hydrated, Relationship)
assert remote(hydrated.start_node())
assert remote(hydrated.start_node()).uri == dehydrated["start"]
assert remote(hydrated.end_node())
assert remote(hydrated.end_node()).uri == dehydrated["end"]
assert hydrated.type() == dehydrated["type"]
assert remote(hydrated)
assert remote(hydrated).uri == dehydrated["self"]
def test_full_relationship_hydrate():
dehydrated = {
"extensions": {},
"start": "http://localhost:7474/db/data/node/23",
"property":
"http://localhost:7474/db/data/relationship/11/properties/{key}",
"self": "http://localhost:7474/db/data/relationship/11",
"properties":
"http://localhost:7474/db/data/relationship/11/properties",
"type": "KNOWS",
"end": "http://localhost:7474/db/data/node/22",
"data": {
"since": 1999,
},
}
hydrated = Relationship.hydrate(dehydrated)
assert isinstance(hydrated, Relationship)
assert hydrated.type == dehydrated["type"]
assert hydrated.properties == dehydrated["data"]
assert hydrated.bound
assert hydrated.resource.uri == dehydrated["self"]
def test_full_relationship_hydrate():
dehydrated = {
"extensions": {
},
"start": "http://localhost:7474/db/data/node/23",
"property": "http://localhost:7474/db/data/relationship/11/properties/{key}",
"self": "http://localhost:7474/db/data/relationship/11",
"properties": "http://localhost:7474/db/data/relationship/11/properties",
"type": "KNOWS",
"end": "http://localhost:7474/db/data/node/22",
"data": {
"since": 1999,
},
}
hydrated = Relationship.hydrate(dehydrated)
assert isinstance(hydrated, Relationship)
assert hydrated.type == dehydrated["type"]
assert hydrated.properties == dehydrated["data"]
assert hydrated.bound
assert hydrated.resource.uri == dehydrated["self"]
# TODO: test hydration with supplied inst
