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plm-electrumx/tests/lib/test_palladium.py
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2026-10-22 14:54:54 +02:00
# Tests of the Palladium coin classes (parameters from palladiumcore src/chainparams.cpp)
import pytest
from electrumx.lib import tx as lib_tx
from electrumx.lib.coins import Coin, Palladium, PalladiumTestnet, PalladiumRegtest
# (class, net, rpc port, P2PKH verbyte, P2SH verbyte, genesis hash)
PARAMS = [
(Palladium, "mainnet", 2332, "37", "05",
"000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f"),
(PalladiumTestnet, "testnet", 12332, "7f", "73",
"000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943"),
(PalladiumRegtest, "regtest", 28443, "7f", "73",
"0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206"),
]
@pytest.mark.parametrize("coin,net,rpc_port,p2pkh,p2sh,genesis", PARAMS)
def test_chain_params(coin, net, rpc_port, p2pkh, p2sh, genesis):
assert coin.NAME == "Palladium"
assert coin.NET == net
assert coin.RPC_PORT == rpc_port
assert coin.P2PKH_VERBYTE == bytes.fromhex(p2pkh)
assert coin.P2SH_VERBYTES == (bytes.fromhex(p2sh),)
assert coin.GENESIS_HASH == genesis
assert coin.BASIC_HEADER_SIZE == 80
assert coin.DESERIALIZER is lib_tx.DeserializerSegWit
@pytest.mark.parametrize("coin,net", [(c, n) for c, n, *_ in PARAMS])
def test_lookup_coin_class(coin, net):
assert Coin.lookup_coin_class("Palladium", net) is coin
assert Coin.lookup_coin_class("palladium", net.upper()) is coin
def test_daemon_requirements_disabled():
# Palladium Core (Bitcoin Core 0.19 based) has no getindexinfo/txospenderindex
for coin, *_ in PARAMS:
assert coin.MIN_REQUIRED_DAEMON_VERSION is None
assert not coin.REQUIRED_DAEMON_INDEXES