def test_poloniex_assets_are_known(poloniex):
unsupported_assets = set(UNSUPPORTED_POLONIEX_ASSETS)
common_items = unsupported_assets.intersection(
set(WORLD_TO_POLONIEX.values()))
assert not common_items, f'Poloniex assets {common_items} should not be unsupported'
currencies = poloniex.return_currencies()
for poloniex_asset in currencies.keys():
try:
_ = asset_from_poloniex(poloniex_asset)
except UnsupportedAsset:
assert poloniex_asset in UNSUPPORTED_POLONIEX_ASSETS
except UnknownAsset as e:
test_warnings.warn(
UserWarning(
f'Found unknown asset {e.asset_name} in Poloniex. Support for it has to be added',
))
# Exchange symbols that are clearly for testing purposes. They appear in all
# these places: supported currencies list, supported exchange pairs list and
# currency map.
BITFINEX_EXCHANGE_TEST_ASSETS = (
'AAA',
'BBB',
'TESTBTC',
'TESTBTCF0',
'TESTUSD',
'TESTUSDT',
'TESTUSDTF0',
)
POLONIEX_TO_WORLD = {v: k for k, v in WORLD_TO_POLONIEX.items()}
BITTREX_TO_WORLD = {v: k for k, v in WORLD_TO_BITTREX.items()}
BINANCE_TO_WORLD = {v: k for k, v in WORLD_TO_BINANCE.items()}
BITFINEX_TO_WORLD = {v: k for k, v in WORLD_TO_BITFINEX.items()}
KRAKEN_TO_WORLD = {v: k for k, v in WORLD_TO_KRAKEN.items()}
KUCOIN_TO_WORLD = {v: k for k, v, in WORLD_TO_KUCOIN.items()}
ICONOMI_TO_WORLD = {v: k for k, v in WORLD_TO_ICONOMI.items()}
RENAMED_BINANCE_ASSETS = {
# The old BCC in binance forked into BCHABC and BCHSV
# but for old trades the canonical chain is ABC (BCH in rotkehlchen)
'BCC': 'BCH',
# HCash (HSR) got swapped for Hyperchash (HC)
# https://support.binance.com/hc/en-us/articles/360012489731-Binance-Supports-Hcash-HSR-Mainnet-Swap-to-HyperCash-HC-
'HSR': 'HC',
# Red pulse got swapped for Phoenix
