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Add local cluster test for forwarding

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This commit is contained in:
Carl
2019-03-09 16:25:38 -08:00
committed by Pankaj Garg
parent cd1a9faacd
commit ccd1173a83
2 changed files with 40 additions and 0 deletions
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19
tests/local_cluster.rs
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@@ -2,6 +2,7 @@ extern crate solana;
use solana::cluster_tests;
use solana::fullnode::FullnodeConfig;
use solana::gossip_service::discover;
use solana::local_cluster::LocalCluster;
use solana::poh_service::PohServiceConfig;
use solana_sdk::timing::{DEFAULT_SLOTS_PER_EPOCH, DEFAULT_TICKS_PER_SLOT};
@@ -109,3 +110,21 @@ fn test_two_unbalanced_stakes() {
drop(cluster);
}
#[test]
fn test_forwarding() {
// Set up a cluster where one node is never the leader, so all txs sent to this node
// will be have to be forwarded
let fullnode_config = FullnodeConfig::default();
let cluster = LocalCluster::new_with_config(&[999_990, 3], 2_000_000, &fullnode_config);
let cluster_nodes = discover(&cluster.entry_point_info.gossip, 2).unwrap();
assert!(cluster_nodes.len() >= 2);
let leader_id = cluster.entry_point_info.id;
let validator_info = cluster_nodes.iter().find(|c| c.id != leader_id).unwrap();
cluster_tests::send_many_transactions(&validator_info, &cluster.funding_keypair, 20);
drop(cluster);
}