Move bank tests to separate file (#29912)

Cargo.lock

@@ -275,9 +275,9 @@ dependencies = [
 
 [[package]]
 name = "assert_cmd"
-version = "2.0.5"
+version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5c2ca00549910ec251e3bd15f87aeeb206c9456b9a77b43ff6c97c54042a472"
+checksum = "93ae1ddd39efd67689deb1979d80bad3bf7f2b09c6e6117c8d1f2443b5e2f83e"
 dependencies = [
  "bstr",
  "doc-comment",

runtime/src/bank_forks.rs

@@ -634,7 +634,7 @@ mod tests {
     use {
         super::*,
         crate::{
-            bank::tests::update_vote_account_timestamp,
+            bank::test_utils::update_vote_account_timestamp,
             epoch_accounts_hash::EpochAccountsHash,
             genesis_utils::{
                 create_genesis_config, create_genesis_config_with_leader, GenesisConfigInfo,

runtime/tests/bank.rs

@@ -1,40 +0,0 @@
-use {
-    solana_runtime::bank::Bank,
-    solana_sdk::{genesis_config::create_genesis_config, hash::hash},
-    std::{sync::Arc, thread::Builder},
-};
-
-#[test]
-fn test_race_register_tick_freeze() {
-    solana_logger::setup();
-
-    let (mut genesis_config, _) = create_genesis_config(50);
-    genesis_config.ticks_per_slot = 1;
-    let p = solana_sdk::pubkey::new_rand();
-    let hash = hash(p.as_ref());
-
-    for _ in 0..1000 {
-        let bank0 = Arc::new(Bank::new_for_tests(&genesis_config));
-        let bank0_ = bank0.clone();
-        let freeze_thread = Builder::new()
-            .name("freeze".to_string())
-            .spawn(move || loop {
-                if bank0_.is_complete() {
-                    assert_eq!(bank0_.last_blockhash(), hash);
-                    break;
-                }
-            })
-            .unwrap();
-
-        let bank0_ = bank0.clone();
-        let register_tick_thread = Builder::new()
-            .name("register_tick".to_string())
-            .spawn(move || {
-                bank0_.register_tick(&hash);
-            })
-            .unwrap();
-
-        register_tick_thread.join().unwrap();
-        freeze_thread.join().unwrap();
-    }
-}