Function solana_runtime::runtime::process_transaction

pub fn process_transaction<F, E>(
    tx: &Transaction, 
    tx_accounts: &mut Vec<Account>, 
    process_instruction: F
) -> Result<(), E> where
    F: Fn(&Pubkey, &mut [KeyedAccount], &[u8]) -> Result<(), E>, 

A utility function for unit-tests. Same as execute_transaction(), but bypasses the loaders for easier usage and better stack traces.