trezor-firmware/core/tests/test_apps.ethereum.helpers.py

from common import *  # isort:skip

if not utils.BITCOIN_ONLY:
    from ethereum_common import make_network

    from apps.ethereum.helpers import address_from_bytes


@unittest.skipUnless(not utils.BITCOIN_ONLY, "altcoin")
class TestEthereumGetAddress(unittest.TestCase):
    def test_address_from_bytes_eip55(self):
        # https://github.com/ethereum/EIPs/blob/master/EIPS/eip-55.md
        eip55 = [
            "0x52908400098527886E0F7030069857D2E4169EE7",
            "0x8617E340B3D01FA5F11F306F4090FD50E238070D",
            "0xde709f2102306220921060314715629080e2fb77",
            "0x27b1fdb04752bbc536007a920d24acb045561c26",
            "0x5aAeb6053F3E94C9b9A09f33669435E7Ef1BeAed",
            "0xfB6916095ca1df60bB79Ce92cE3Ea74c37c5d359",
            "0xdbF03B407c01E7cD3CBea99509d93f8DDDC8C6FB",
            "0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDb",
        ]
        for s in eip55:
            b = unhexlify(s[2:])
            h = address_from_bytes(b)
            self.assertEqual(h, s)

    def test_address_from_bytes_rskip60(self):
        # https://github.com/rsksmart/RSKIPs/blob/master/IPs/RSKIP60.md
        rskip60_chain_30 = [
            "0x5aaEB6053f3e94c9b9a09f33669435E7ef1bEAeD",
            "0xFb6916095cA1Df60bb79ce92cE3EA74c37c5d359",
            "0xDBF03B407c01E7CD3cBea99509D93F8Dddc8C6FB",
            "0xD1220A0Cf47c7B9BE7a2e6ba89F429762E7B9adB",
        ]
        rskip60_chain_31 = [
            "0x5aAeb6053F3e94c9b9A09F33669435E7EF1BEaEd",
            "0xFb6916095CA1dF60bb79CE92ce3Ea74C37c5D359",
            "0xdbF03B407C01E7cd3cbEa99509D93f8dDDc8C6fB",
            "0xd1220a0CF47c7B9Be7A2E6Ba89f429762E7b9adB",
        ]

        n = make_network(chain_id=30)
        for s in rskip60_chain_30:
            b = unhexlify(s[2:])
            h = address_from_bytes(b, n)
            self.assertEqual(h, s)

        n = make_network(chain_id=31)
        for s in rskip60_chain_31:
            b = unhexlify(s[2:])
            h = address_from_bytes(b, n)
            self.assertEqual(h, s)


if __name__ == "__main__":
    unittest.main()