def test_pandas_output():
# Arrange
cf = ChainlinkFeeds(output_format='pandas')
# Act
result = cf.get_prices(pair='eth_usd')
# Asset
assert isinstance(result, pd.DataFrame)
assert result['assetPair'][0] == 'ETH/USD'
def test_load_config():
# Arrange
cf = ChainlinkFeeds(rpc_env_var='RPC_URL')
# Act
cf.load_config('./test/test_data/test_addresses_data.cfg',
abi_or_address='address')
# Assert
assert cf.get_manual_addresses(
)['mainnet']['test_test'] == '0x0000000000000000000000000000000000000000'
def test_get_latest_round_data():
# Arrange
network = 'kovan'
pair = 'eth_usd'
cf = ChainlinkFeeds(rpc_env_var='RPC_URL')
# Act
result = cf.get_latest_round_data(network=network, pair=pair)
# Assert
assert isinstance(result, dict)
def test_get_historical_price():
# Arrange
network = 'kovan'
pair = 'eth_usd'
round_id = 18446744073709556747
cf = ChainlinkFeeds(rpc_env_var='RPC_URL')
# Act
result = cf.get_historical_price(round_id, network=network, pair=pair)
# Assert
assert isinstance(result, dict)
def test_get_latest_round_data_with_abi_and_address(get_test_abi, get_test_address):
# Arrange
network = 'kovan'
abi = get_test_abi
address = get_test_address
cf = ChainlinkFeeds(rpc_env_var='RPC_URL')
# Act
result = cf.get_latest_round_data(
network=network, abi=abi, address=address)
# Assert
assert isinstance(result, dict)
def test_convert_pair_format():
# Arrange
unconverted_pair = 'ETH_USD'
# Act
converted_pair = ChainlinkFeeds.convert_pair_format(unconverted_pair)
# Assert
assert converted_pair == 'ETH/USD'
def chainlink_feed():
cf = ChainlinkFeeds()
return cf