from pytest import raises

from bigchaindb.common.exceptions import SchemaValidationError
from bigchaindb.common.schema import validate_vote_schema


def test_validate_vote():
    validate_vote_schema({
        'node_pubkey': 'c' * 44,
        'signature': 'd' * 86,
        'vote': {
            'voting_for_block': 'a' * 64,
            'previous_block': 'b' * 64,
            'is_block_valid': False,
            'invalid_reason': None,
            'timestamp': '1111111111'
        }
    })


def test_validate_vote_fails():
    with raises(SchemaValidationError):
        validate_vote_schema({})