Dump chain to JSON file

2026-04-26 09:13:41 +00:00 · 2019-01-26 08:25:56 +11:00
parent 90ae2298ab
commit eb77fb75b7
4 changed files with 15 additions and 1 deletions
--- a/beacon_node/beacon_chain/tests/chain.rs
+++ b/beacon_node/beacon_chain/tests/chain.rs
@@ -15,4 +15,6 @@ fn it_can_produce_blocks() {
    let dump = rig.chain_dump().expect("Chain dump failed.");

    assert_eq!(dump.len(), blocks + 1); // + 1 for genesis block.
+
+    rig.dump_to_file("/tmp/chaindump.json".to_string(), &dump);
 }