226 lines
6.6 KiB
Rust
226 lines
6.6 KiB
Rust
#![cfg(feature = "test-bpf")]
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mod helpers;
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use {
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helpers::*,
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solana_program_test::*,
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solana_sdk::{
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borsh::try_from_slice_unchecked,
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instruction::InstructionError,
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signature::{Keypair, Signer},
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transaction::{Transaction, TransactionError},
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},
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spl_stake_pool::{
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error, id, instruction,
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state::{Fee, FeeType, StakePool},
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},
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};
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async fn setup() -> (ProgramTestContext, StakePoolAccounts, Fee) {
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let mut context = program_test().start_with_context().await;
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let stake_pool_accounts = StakePoolAccounts::new();
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stake_pool_accounts
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.initialize_stake_pool(
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&mut context.banks_client,
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&context.payer,
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&context.last_blockhash,
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1,
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)
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.await
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.unwrap();
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let new_fee = Fee {
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numerator: 10,
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denominator: 10,
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};
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(context, stake_pool_accounts, new_fee)
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}
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#[tokio::test]
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async fn success() {
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let (mut context, stake_pool_accounts, new_fee) = setup().await;
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let stake_pool = get_account(
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&mut context.banks_client,
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&stake_pool_accounts.stake_pool.pubkey(),
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)
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.await;
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let stake_pool = try_from_slice_unchecked::<StakePool>(stake_pool.data.as_slice()).unwrap();
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let old_fee = stake_pool.epoch_fee;
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let transaction = Transaction::new_signed_with_payer(
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&[instruction::set_fee(
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&id(),
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&stake_pool_accounts.stake_pool.pubkey(),
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&stake_pool_accounts.manager.pubkey(),
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FeeType::Epoch(new_fee),
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)],
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Some(&context.payer.pubkey()),
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&[&context.payer, &stake_pool_accounts.manager],
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context.last_blockhash,
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);
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context
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.banks_client
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.process_transaction(transaction)
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.await
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.unwrap();
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let stake_pool = get_account(
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&mut context.banks_client,
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&stake_pool_accounts.stake_pool.pubkey(),
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)
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.await;
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let stake_pool = try_from_slice_unchecked::<StakePool>(stake_pool.data.as_slice()).unwrap();
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assert_eq!(stake_pool.epoch_fee, old_fee);
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assert_eq!(stake_pool.next_epoch_fee, Some(new_fee));
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let first_normal_slot = context.genesis_config().epoch_schedule.first_normal_slot;
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let slots_per_epoch = context.genesis_config().epoch_schedule.slots_per_epoch;
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context
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.warp_to_slot(first_normal_slot + slots_per_epoch)
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.unwrap();
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stake_pool_accounts
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.update_all(
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&mut context.banks_client,
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&context.payer,
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&context.last_blockhash,
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&[],
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false,
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)
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.await;
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let stake_pool = get_account(
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&mut context.banks_client,
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&stake_pool_accounts.stake_pool.pubkey(),
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)
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.await;
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let stake_pool = try_from_slice_unchecked::<StakePool>(stake_pool.data.as_slice()).unwrap();
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assert_eq!(stake_pool.epoch_fee, new_fee);
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assert_eq!(stake_pool.next_epoch_fee, None);
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}
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#[tokio::test]
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async fn fail_wrong_manager() {
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let (mut context, stake_pool_accounts, new_fee) = setup().await;
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let wrong_manager = Keypair::new();
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let transaction = Transaction::new_signed_with_payer(
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&[instruction::set_fee(
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&id(),
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&stake_pool_accounts.stake_pool.pubkey(),
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&wrong_manager.pubkey(),
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FeeType::Epoch(new_fee),
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)],
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Some(&context.payer.pubkey()),
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&[&context.payer, &wrong_manager],
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context.last_blockhash,
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);
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let error = context
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.banks_client
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.process_transaction(transaction)
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.await
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.err()
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.unwrap()
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.unwrap();
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match error {
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TransactionError::InstructionError(_, InstructionError::Custom(error_index)) => {
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let program_error = error::StakePoolError::WrongManager as u32;
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assert_eq!(error_index, program_error);
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}
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_ => panic!("Wrong error occurs while malicious try to set manager"),
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}
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}
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#[tokio::test]
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async fn fail_high_fee() {
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let (mut context, stake_pool_accounts, _new_fee) = setup().await;
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let new_fee = Fee {
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numerator: 11,
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denominator: 10,
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};
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let transaction = Transaction::new_signed_with_payer(
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&[instruction::set_fee(
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&id(),
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&stake_pool_accounts.stake_pool.pubkey(),
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&stake_pool_accounts.manager.pubkey(),
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FeeType::Epoch(new_fee),
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)],
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Some(&context.payer.pubkey()),
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&[&context.payer, &stake_pool_accounts.manager],
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context.last_blockhash,
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);
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let error = context
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.banks_client
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.process_transaction(transaction)
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.await
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.err()
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.unwrap()
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.unwrap();
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match error {
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TransactionError::InstructionError(_, InstructionError::Custom(error_index)) => {
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let program_error = error::StakePoolError::FeeTooHigh as u32;
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assert_eq!(error_index, program_error);
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}
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_ => panic!("Wrong error occurs when setting fee too high"),
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}
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}
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#[tokio::test]
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async fn fail_not_updated() {
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let mut context = program_test().start_with_context().await;
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let stake_pool_accounts = StakePoolAccounts::new();
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stake_pool_accounts
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.initialize_stake_pool(
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&mut context.banks_client,
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&context.payer,
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&context.last_blockhash,
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1,
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)
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.await
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.unwrap();
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let new_fee = Fee {
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numerator: 10,
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denominator: 100,
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};
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// move forward so an update is required
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let first_normal_slot = context.genesis_config().epoch_schedule.first_normal_slot;
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let slots_per_epoch = context.genesis_config().epoch_schedule.slots_per_epoch;
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context
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.warp_to_slot(first_normal_slot + slots_per_epoch)
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.unwrap();
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let transaction = Transaction::new_signed_with_payer(
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&[instruction::set_fee(
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&id(),
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&stake_pool_accounts.stake_pool.pubkey(),
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&stake_pool_accounts.manager.pubkey(),
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FeeType::Epoch(new_fee),
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)],
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Some(&context.payer.pubkey()),
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&[&context.payer, &stake_pool_accounts.manager],
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context.last_blockhash,
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);
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let error = context
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.banks_client
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.process_transaction(transaction)
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.await
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.err()
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.unwrap()
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.unwrap();
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match error {
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TransactionError::InstructionError(_, InstructionError::Custom(error_index)) => {
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let program_error = error::StakePoolError::StakeListAndPoolOutOfDate as u32;
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assert_eq!(error_index, program_error);
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}
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_ => panic!("Wrong error occurs when stake pool out of date"),
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}
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}
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