def test_deserialization_valid_json(self):
# Test valid json throws no errors
msg = b'this is a pretend merkle tree hash'
sk, vk = ED25519Wallet.new()
signature = ED25519Wallet.sign(sk, msg)
d = {
MerkleSignature.SIG: signature,
MerkleSignature.TS: 'now',
MerkleSignature.SENDER: vk
}
binary = json.dumps(d).encode()
MerkleSignature.from_bytes(binary)
def test_serialization(self):
"""
Tests that a created block data reply successfully serializes and deserializes. The deserialized object should
have the same properties as the original one before it was serialized.
"""
msg = b'this is a pretend merkle tree hash'
sk, vk = ED25519Wallet.new()
signature = ED25519Wallet.sign(sk, msg)
timestamp = 'now'
valid_merkle_sig = MerkleSignature.create(sig_hex=signature,
timestamp=timestamp,
sender=vk)
valid_merkle_sig_serialized = valid_merkle_sig.serialize()
clone = MerkleSignature.from_bytes(valid_merkle_sig_serialized)
self.assertEqual(valid_merkle_sig.signature, clone.signature)
self.assertEqual(valid_merkle_sig.timestamp, clone.timestamp)
self.assertEqual(valid_merkle_sig.sender, clone.sender)