Esempio n. 1
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def test_isValidLedgerBadLedger(blockchain_three_blocks):
    blockchain_three_blocks.ledger[0].hash = 'bad_hash'

    with pytest.raises(Exception, match='genesis block must be valid'):
        Blockchain.isValidLedger(blockchain_three_blocks.ledger)
Esempio n. 2
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def test_isValidLedger(blockchain_three_blocks):
    Blockchain.isValidLedger(blockchain_three_blocks.ledger)