Snapshot hash gossip changes (#8358)

core/tests/bank_forks.rs

@@ -5,6 +5,8 @@ mod tests {
     use bincode::serialize_into;
     use fs_extra::dir::CopyOptions;
     use itertools::Itertools;
+    use solana_core::cluster_info::ClusterInfo;
+    use solana_core::contact_info::ContactInfo;
     use solana_core::{
         genesis_utils::{create_genesis_config, GenesisConfigInfo},
         snapshot_packager_service::SnapshotPackagerService,
@@ -24,6 +26,7 @@ mod tests {
         signature::{Keypair, KeypairUtil},
         system_transaction,
     };
+    use std::sync::RwLock;
     use std::{fs, path::PathBuf, sync::atomic::AtomicBool, sync::mpsc::channel, sync::Arc};
     use tempfile::TempDir;
 
@@ -296,7 +299,13 @@ mod tests {
         // correctly construct the earlier snapshots because the SnapshotPackage's on the
         // channel hold hard links to these deleted snapshots. We verify this is the case below.
         let exit = Arc::new(AtomicBool::new(false));
-        let snapshot_packager_service = SnapshotPackagerService::new(receiver, &exit);
+
+        let cluster_info = Arc::new(RwLock::new(ClusterInfo::new_with_invalid_keypair(
+            ContactInfo::default(),
+        )));
+
+        let snapshot_packager_service =
+            SnapshotPackagerService::new(receiver, &exit, &cluster_info);
 
         // Close the channel so that the package service will exit after reading all the
         // packages off the channel