GetMakerTestKey returns the first ganache test key allocated to a package.

GetTakerTestKey returns the second ganache test key allocated to a package.

GetTestKeyByIndex returns the ganache test key allocated to a package by index.

MineTransaction is a test helper that blocks until the transaction is included in a block and returns the receipt.

NewEthClient returns a connection to the local ganache instance for unit tests along with its chain ID.

NewEthMainnetClient returns a connection to a mainnet endpoint, set by an ETH_MAINNET_ENDPOINT environment variable, for testing.

NewEthSepoliaClient returns a connection to a Sepolia endpoint, set by an ETH_SEPOLIA_ENDPOINT environment variable, for testing.

TxOpts returns a fresh TransactOpts for use in tests.

TxOptsWithValue returns a fresh TransactOpts with a set value for use in tests.