def test_query_realtime_price_apis(inquirer):
result = _query_currency_converterapi('USD', 'EUR')
assert result and isinstance(result, FVal)
result = _query_exchanges_rateapi('USD', 'GBP')
assert result and isinstance(result, FVal)
result = inquirer.query_historical_fiat_exchange_rates('USD', 'CNY', 1411603200)
assert result == FVal('6.1371932033')
def test_query_realtime_price_apis(inquirer):
result = _query_exchanges_rateapi(A_USD, A_GBP)
assert result and isinstance(result, FVal)
result = inquirer.query_historical_fiat_exchange_rates(
A_USD, A_CNY, 1411603200)
assert result == FVal('6.1371932033')