From ad6a3abd8b3850d9040221a7d2c78a9fb5de3582 Mon Sep 17 00:00:00 2001
From: Brooks <brooks@solana.com>
Date: Fri, 17 Feb 2023 16:00:25 -0500
Subject: [PATCH] Uses set_accounts_{delta,}_hash_for_tests() in serde tests
 (#30390)

---
 runtime/src/accounts_db.rs          |  9 +++++++++
 runtime/src/serde_snapshot/tests.rs | 17 +++++++----------
 2 files changed, 16 insertions(+), 10 deletions(-)

diff --git a/runtime/src/accounts_db.rs b/runtime/src/accounts_db.rs
index b3984f3e60..18e188e491 100644
--- a/runtime/src/accounts_db.rs
+++ b/runtime/src/accounts_db.rs
@@ -9501,6 +9501,15 @@ pub mod tests {
         pub fn set_accounts_hash_for_tests(&self, slot: Slot, accounts_hash: AccountsHash) {
             self.set_accounts_hash(slot, accounts_hash);
         }
+
+        // used by serde_snapshot tests
+        pub fn set_accounts_delta_hash_for_tests(
+            &self,
+            slot: Slot,
+            accounts_delta_hash: AccountsDeltaHash,
+        ) {
+            self.set_accounts_delta_hash(slot, accounts_delta_hash);
+        }
     }
 
     /// This impl exists until this feature is activated:
diff --git a/runtime/src/serde_snapshot/tests.rs b/runtime/src/serde_snapshot/tests.rs
index 3b15703456..564dc05d54 100644
--- a/runtime/src/serde_snapshot/tests.rs
+++ b/runtime/src/serde_snapshot/tests.rs
@@ -188,7 +188,7 @@ fn test_accounts_serialize_style(serde_style: SerdeStyle) {
     let accounts_hash = AccountsHash(Hash::new_unique());
     accounts
         .accounts_db
-        .set_accounts_hash_from_snapshot(slot, accounts_hash);
+        .set_accounts_hash_for_tests(slot, accounts_hash);
 
     let mut writer = Cursor::new(vec![]);
     accountsdb_to_stream(
@@ -521,11 +521,11 @@ fn test_extra_fields_eof() {
     bank.rc
         .accounts
         .accounts_db
-        .set_accounts_delta_hash_from_snapshot(bank.slot(), AccountsDeltaHash(Hash::new_unique()));
+        .set_accounts_delta_hash_for_tests(bank.slot(), AccountsDeltaHash(Hash::new_unique()));
     bank.rc
         .accounts
         .accounts_db
-        .set_accounts_hash_from_snapshot(bank.slot(), AccountsHash(Hash::new_unique()));
+        .set_accounts_hash_for_tests(bank.slot(), AccountsHash(Hash::new_unique()));
 
     // Set extra fields
     bank.fee_rate_governor.lamports_per_signature = 7000;
@@ -657,11 +657,11 @@ fn test_blank_extra_fields() {
     bank.rc
         .accounts
         .accounts_db
-        .set_accounts_delta_hash_from_snapshot(bank.slot(), AccountsDeltaHash(Hash::new_unique()));
+        .set_accounts_delta_hash_for_tests(bank.slot(), AccountsDeltaHash(Hash::new_unique()));
     bank.rc
         .accounts
         .accounts_db
-        .set_accounts_hash_from_snapshot(bank.slot(), AccountsHash(Hash::new_unique()));
+        .set_accounts_hash_for_tests(bank.slot(), AccountsHash(Hash::new_unique()));
 
     // Set extra fields
     bank.fee_rate_governor.lamports_per_signature = 7000;
@@ -733,14 +733,11 @@ mod test_bank_serialize {
         bank.rc
             .accounts
             .accounts_db
-            .set_accounts_delta_hash_from_snapshot(
-                bank.slot(),
-                AccountsDeltaHash(Hash::new_unique()),
-            );
+            .set_accounts_delta_hash_for_tests(bank.slot(), AccountsDeltaHash(Hash::new_unique()));
         bank.rc
             .accounts
             .accounts_db
-            .set_accounts_hash_from_snapshot(bank.slot(), AccountsHash(Hash::new_unique()));
+            .set_accounts_hash_for_tests(bank.slot(), AccountsHash(Hash::new_unique()));
         let snapshot_storages = bank
             .rc
             .accounts