from Crypto.PublicKey import RSA
from libp2p.peer.id import id_from_private_key, id_from_public_key
def test_id_from_private_key():
key = RSA.generate(2048, e=65537)
id_from_pub = id_from_public_key(key.publickey())
id_from_priv = id_from_private_key(key)
assert id_from_pub == id_from_priv