lamports = -> .set_lamports() (#16980)

programs/bpf_loader/src/lib.rs

@@ -1950,7 +1950,7 @@ mod tests {
             &AccountSharedData::new(u64::MAX / 2, 0, &system_program::id()),
         );
         let mut modified_buffer_account = buffer_account.clone();
-        modified_buffer_account.lamports = u64::MAX / 2;
+        modified_buffer_account.set_lamports(u64::MAX / 2);
         bank.store_account(&buffer_address, &modified_buffer_account);
         bank.store_account(&program_keypair.pubkey(), &AccountSharedData::default());
         bank.store_account(&programdata_address, &AccountSharedData::default());

programs/stake/src/stake_state.rs

@@ -4364,7 +4364,10 @@ mod tests {
             );
 
             // split account already has way enough lamports
-            split_stake_keyed_account.account.borrow_mut().lamports = 10_000_000;
+            split_stake_keyed_account
+                .account
+                .borrow_mut()
+                .set_lamports(10_000_000);
             assert_eq!(
                 stake_keyed_account.split(
                     stake_lamports - (rent_exempt_reserve + 1), // leave rent_exempt_reserve + 1 in original account
@@ -4489,7 +4492,10 @@ mod tests {
             }
 
             // reset
-            stake_keyed_account.account.borrow_mut().lamports = stake_lamports;
+            stake_keyed_account
+                .account
+                .borrow_mut()
+                .set_lamports(stake_lamports);
         }
     }
 
@@ -4899,7 +4905,10 @@ mod tests {
             }
 
             // reset
-            stake_keyed_account.account.borrow_mut().lamports = stake_lamports;
+            stake_keyed_account
+                .account
+                .borrow_mut()
+                .set_lamports(stake_lamports);
         }
     }
 

runtime/src/accounts_db.rs

@@ -7308,7 +7308,7 @@ pub mod tests {
                         let mut i = 0;
                         loop {
                             let account_bal = thread_rng().gen_range(1, 99);
-                            account.lamports = account_bal;
+                            account.set_lamports(account_bal);
                             db.store_uncached(slot, &[(&pubkey, &account)]);
 
                             let (account, slot) = db

runtime/src/bank.rs

@@ -12135,7 +12135,7 @@ pub(crate) mod tests {
         // Modify staked vote account owner; a vote account owned by another program could be
         // freely modified with malicious data
         let bogus_vote_program = Pubkey::new_unique();
-        vote_account.lamports = original_lamports;
+        vote_account.set_lamports(original_lamports);
         vote_account.set_owner(bogus_vote_program);
         bank.store_account(
             &validator_vote_keypairs0.vote_keypair.pubkey(),

runtime/tests/accounts.rs

@@ -108,7 +108,9 @@ fn test_bad_bank_hash() {
                 existing.insert(idx);
                 break;
             }
-            accounts_keys[idx].1.lamports = thread_rng().gen_range(0, 1000);
+            accounts_keys[idx]
+                .1
+                .set_lamports(thread_rng().gen_range(0, 1000));
         });
 
         let account_refs: Vec<_> = existing