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Make test_bank_cloned_stake_delegations() aware of stake minimum delegation (#24753)

This commit is contained in:
Brooks Prumo 2022-04-28 09:35:07 -05:00 committed by GitHub
parent c2a44cfcee
commit 7b6880f652
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1 changed files with 21 additions and 4 deletions
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25
runtime/src/bank.rs
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@ -11359,16 +11359,33 @@ pub(crate) mod tests {
#[test]
fn test_bank_cloned_stake_delegations() {
let GenesisConfigInfo {
genesis_config,
mut genesis_config,
mint_keypair,
..
} = create_genesis_config_with_leader(500, &solana_sdk::pubkey::new_rand(), 1);
} = create_genesis_config_with_leader(
123_456_000_000_000,
&solana_sdk::pubkey::new_rand(),
123_000_000_000,
);
genesis_config.rent = Rent::default();
let bank = Arc::new(Bank::new_for_tests(&genesis_config));
let stake_delegations = bank.stakes_cache.stakes().stake_delegations().clone();
assert_eq!(stake_delegations.len(), 1); // bootstrap validator has
// to have a stake delegation
let (vote_balance, stake_balance) = {
let rent = &bank.rent_collector().rent;
let vote_rent_exempt_reserve = rent.minimum_balance(VoteState::size_of());
let stake_rent_exempt_reserve = rent.minimum_balance(StakeState::size_of());
let minimum_delegation =
solana_stake_program::get_minimum_delegation(&bank.feature_set);
(
vote_rent_exempt_reserve,
stake_rent_exempt_reserve + minimum_delegation,
)
};
let vote_keypair = Keypair::new();
let mut instructions = vote_instruction::create_account(
&mint_keypair.pubkey(),
@ -11379,7 +11396,7 @@ pub(crate) mod tests {
authorized_withdrawer: vote_keypair.pubkey(),
commission: 0,
},
10,
vote_balance,
);
let stake_keypair = Keypair::new();
@ -11389,7 +11406,7 @@ pub(crate) mod tests {
&vote_keypair.pubkey(),
&Authorized::auto(&stake_keypair.pubkey()),
&Lockup::default(),
10,
stake_balance,
));
let message = Message::new(&instructions, Some(&mint_keypair.pubkey()));