Setup a number of credentials and pools, like this:

├── byron
│   └── genesis.json
├── byron-gen-command
│   └── genesis-keys.00{0,1,2}.key
├── byron.genesis.spec.json
├── configuration.yaml
├── current-stake-pools.json
├── delegate-keys
│   ├── delegate{1,2,3}
│   │   ├── kes.{skey,vkey}
│   │   ├── key.{skey,vkey}
│   │   ├── opcert.{cert,counter}
│   │   └── vrf.{skey,vkey}
│   └── README.md
├── drep-keys
│   └── drep{1,2,3}
│       └── drep.{skey,vkey}
├── genesis.{alonzo,conway}.spec.json
├── genesis-keys
│   ├── genesis{1,2,3}
│   │   └── key.{skey,vkey}
│   └── README.md
├── logs
│   └── pool3
│       └── {stderr,stdout}.log
├── module
├── pools-keys
│   ├── pool{1,2,3}
│   │   ├── byron-delegate.key
│   │   ├── byron-delegation.cert
│   │   ├── cold.{skey,vkey}
│   │   ├── kes.{skey,vkey}
│   │   ├── opcert.{cert,counter}
│   │   ├── staking-reward.{skey,vkey}
│   │   ├── topology.json
│   │   └── vrf.{skey,vkey}
│   └── README.md
├── shelley
│   └── genesis.{alonzo,conway,shelley}.json
├── socket
│   └── pool{1,2,3}
│       └── sock
├── stake-delegators
│   └── delegator{1,2,3}
│       ├── payment.{skey,vkey}
│       └── staking.{skey,vkey}
└─── utxo-keys
    ├── README.md
    └── utxo{1,2,3}
        └── utxo.{addr,skey,vkey}

Like cardanoTestnet, but using defaults for all configuration files. See cardanoTestnet for additional documentation.

Specify a BFT node (Pre-Babbage era only) or an SPO (Shelley era onwards only)

Create a Conf from a temporary absolute path. Logs the argument in the test.

Create a CreateProcess describing how to start the cardano-node-chairman process and an argument list.

Submit the desired epoch to wait to.