Utility to run a liquidregtest elementsd process, useful in integration testing environment.
rust
let exe = exe_path().expect("elementsd executable must be provided in ELEMENTSD_EXE, or with a feature like '0_21_0', or be in PATH");
let elementsd = ElementsD::new(exe).unwrap();
let info = elementsd
.client()
.call::<Value>("getblockchaininfo", &[])
.unwrap();
assert_eq!(info.get("chain").unwrap(), "liquidregtest");
You can also start elementsd with validate pegin capability by connecting an instance of bitcoind.
See test test_elementsd_with_validatepegin
See the similar BitcoinD for details