FakeLibOCR is a fake libocr implementation for testing purposes that simulates libocr protocol rounds without having to setup the libocr network.

FakeRageP2PNetwork backs the dispatchers created for each node in the test and effectively acts as the rageP2P network layer.

NewDonConfigurationParams exists purely to make it obvious in the test code what DON configuration is being used.

TriggerSink is a TriggerFactory implementation that sends output to all triggers that are created by it.