message: Collect switch blocks from 2 eras - the first era would be just genesis
diff: @@ -807,7 +807,7 @@ async fn empty_block_validation_regression() {
  info!("Waiting for the first era after genesis to end.");
  net.settle_on(&mut rng, is_in_era(EraId::new(2)), timeout)
  .await;
  - let switch_blocks = SwitchBlocks::collect(net.nodes(), 1);
  + let switch_blocks = SwitchBlocks::collect(net.nodes(), 2);
  // Nobody actually double-signed. The accusations should have had no effect.
  assert_eq!(switch_blocks.equivocators(0), []);
  