Single use stmts (#2850)

Author: CriesofCarrots

associated-token-account/program/src/instruction.rs

@@ -1,9 +1,11 @@
 //! Program instructions
 
-use borsh::{BorshDeserialize, BorshSchema, BorshSerialize};
-use solana_program::{
-    instruction::{AccountMeta, Instruction},
-    pubkey::Pubkey,
+use {
+    borsh::{BorshDeserialize, BorshSchema, BorshSerialize},
+    solana_program::{
+        instruction::{AccountMeta, Instruction},
+        pubkey::Pubkey,
+    },
 };
 
 use crate::{get_associated_token_address, id};

associated-token-account/program/src/processor.rs

@@ -1,20 +1,22 @@
 //! Program state processor
 
-use crate::*;
-use crate::{
-    instruction::AssociatedTokenAccountInstruction,
-    tools::account::{create_pda_account, get_account_len},
-};
-use borsh::BorshDeserialize;
-use solana_program::{
-    account_info::{next_account_info, AccountInfo},
-    entrypoint::ProgramResult,
-    msg,
-    program::invoke,
-    program_error::ProgramError,
-    pubkey::Pubkey,
-    rent::Rent,
-    sysvar::Sysvar,
+use {
+    crate::{
+        instruction::AssociatedTokenAccountInstruction,
+        tools::account::{create_pda_account, get_account_len},
+        *,
+    },
+    borsh::BorshDeserialize,
+    solana_program::{
+        account_info::{next_account_info, AccountInfo},
+        entrypoint::ProgramResult,
+        msg,
+        program::invoke,
+        program_error::ProgramError,
+        pubkey::Pubkey,
+        rent::Rent,
+        sysvar::Sysvar,
+    },
 };
 
 /// Instruction processor

associated-token-account/program/tests/process_create_associated_token_account.rs

@@ -3,23 +3,24 @@
 
 mod program_test;
 
-use solana_program::{
-    instruction::*, program_pack::Pack, pubkey::Pubkey, system_instruction, sysvar,
-};
-use solana_program_test::*;
-use solana_sdk::{
-    signature::Signer,
-    transaction::{Transaction, TransactionError},
-};
-use spl_associated_token_account::{
-    get_associated_token_address, instruction::create_associated_token_account,
+use {
+    program_test::program_test,
+    solana_program::{
+        instruction::*, program_pack::Pack, pubkey::Pubkey, system_instruction, sysvar,
+    },
+    solana_program_test::*,
+    solana_sdk::{
+        signature::Signer,
+        transaction::{Transaction, TransactionError},
+    },
+    spl_associated_token_account::{
+        get_associated_token_address, instruction::create_associated_token_account,
+    },
 };
 
 #[allow(deprecated)]
 use spl_associated_token_account::create_associated_token_account as deprecated_create_associated_token_account;
 
-use program_test::program_test;
-
 #[tokio::test]
 async fn test_associated_token_address() {
     let wallet_address = Pubkey::new_unique();

associated-token-account/program/tests/program_test.rs

@@ -1,8 +1,8 @@
-use solana_program::pubkey::Pubkey;
-use solana_program_test::ProgramTest;
-
-use solana_program_test::*;
-use spl_associated_token_account::{id, processor::process_instruction};
+use {
+    solana_program::pubkey::Pubkey,
+    solana_program_test::{ProgramTest, *},
+    spl_associated_token_account::{id, processor::process_instruction},
+};
 
 pub fn program_test(token_mint_address: Pubkey, use_latest_spl_token: bool) -> ProgramTest {
     let mut pc = ProgramTest::new(