def test_condition_deserialization(user_Ed25519, user_pub): from bigchaindb_common.transaction import Condition expected = Condition(user_Ed25519, [user_pub], 1) cond = { 'condition': { 'uri': user_Ed25519.condition_uri, 'details': user_Ed25519.to_dict() }, 'owners_after': [user_pub], 'amount': 1, } cond = Condition.from_dict(cond) assert cond == expected
def test_condition_hashlock_deserialization(): from bigchaindb_common.transaction import Condition from cryptoconditions import PreimageSha256Fulfillment secret = b'wow much secret' hashlock = PreimageSha256Fulfillment(preimage=secret).condition_uri expected = Condition(hashlock, amount=1) cond = { 'condition': { 'uri': hashlock }, 'owners_after': None, 'amount': 1, } cond = Condition.from_dict(cond) assert cond == expected