def test_can_pull_relationship(self):
a = Node()
b = Node()
alpha = Relationship(a, "TO", b, since=1999)
beta = Relationship(a, "TO", b)
self.graph.create(alpha)
assert dict(beta) == {}
beta.__remote__ = RemoteEntity(remote(alpha).uri)
beta.pull()
assert dict(beta) == dict(alpha)
def test_can_bind_relationship_to_resource(self):
uri = "http://localhost:7474/db/relationship/1"
metadata = {
"start": "http://localhost:7474/db/node/1",
"end": "http://localhost:7474/db/node/2",
}
relationship = Relationship({}, "", {})
# Pass in metadata to avoid callback to server
relationship.__remote__ = RemoteEntity(uri, metadata=metadata)
assert remote(relationship)
assert isinstance(remote(relationship), Resource)
assert remote(relationship).uri == uri
