whenever(vesClient.sendRawPayload(any(), eq(PayloadType.PROTOBUF))).thenReturn(Mono.just(Unit))
// when
- cut.startSimulation(json).map { it.unsafeRunSync() }
+ cut.startSimulation(json).map { it.block() }
// then
verify(vesClient).sendRawPayload(any(), eq(PayloadType.PROTOBUF))