use {
crate::vote_state,
log::*,
solana_feature_set as feature_set,
solana_program::vote::{instruction::VoteInstruction, program::id, state::VoteAuthorize},
solana_program_runtime::{
declare_process_instruction, invoke_context::InvokeContext,
sysvar_cache::get_sysvar_with_account_check,
},
solana_sdk::{
instruction::InstructionError,
program_utils::limited_deserialize,
pubkey::Pubkey,
transaction_context::{BorrowedAccount, InstructionContext, TransactionContext},
},
std::collections::HashSet,
};
fn process_authorize_with_seed_instruction(
invoke_context: &InvokeContext,
instruction_context: &InstructionContext,
transaction_context: &TransactionContext,
vote_account: &mut BorrowedAccount,
new_authority: &Pubkey,
authorization_type: VoteAuthorize,
current_authority_derived_key_owner: &Pubkey,
current_authority_derived_key_seed: &str,
) -> Result<(), InstructionError> {
let clock = get_sysvar_with_account_check::clock(invoke_context, instruction_context, 1)?;
let mut expected_authority_keys: HashSet<Pubkey> = HashSet::default();
if instruction_context.is_instruction_account_signer(2)? {
let base_pubkey = transaction_context.get_key_of_account_at_index(
instruction_context.get_index_of_instruction_account_in_transaction(2)?,
)?;
expected_authority_keys.insert(Pubkey::create_with_seed(
base_pubkey,
current_authority_derived_key_seed,
current_authority_derived_key_owner,
)?);
};
vote_state::authorize(
vote_account,
new_authority,
authorization_type,
&expected_authority_keys,
&clock,
)
}
pub const DEFAULT_COMPUTE_UNITS: u64 = 2_100;
declare_process_instruction!(Entrypoint, DEFAULT_COMPUTE_UNITS, |invoke_context| {
let transaction_context = &invoke_context.transaction_context;
let instruction_context = transaction_context.get_current_instruction_context()?;
let data = instruction_context.get_instruction_data();
trace!("process_instruction: {:?}", data);
let mut me = instruction_context.try_borrow_instruction_account(transaction_context, 0)?;
if *me.get_owner() != id() {
return Err(InstructionError::InvalidAccountOwner);
}
let signers = instruction_context.get_signers(transaction_context)?;
match limited_deserialize(data)? {
VoteInstruction::InitializeAccount(vote_init) => {
let rent = get_sysvar_with_account_check::rent(invoke_context, instruction_context, 1)?;
if !rent.is_exempt(me.get_lamports(), me.get_data().len()) {
return Err(InstructionError::InsufficientFunds);
}
let clock =
get_sysvar_with_account_check::clock(invoke_context, instruction_context, 2)?;
vote_state::initialize_account(&mut me, &vote_init, &signers, &clock)
}
VoteInstruction::Authorize(voter_pubkey, vote_authorize) => {
let clock =
get_sysvar_with_account_check::clock(invoke_context, instruction_context, 1)?;
vote_state::authorize(&mut me, &voter_pubkey, vote_authorize, &signers, &clock)
}
VoteInstruction::AuthorizeWithSeed(args) => {
instruction_context.check_number_of_instruction_accounts(3)?;
process_authorize_with_seed_instruction(
invoke_context,
instruction_context,
transaction_context,
&mut me,
&args.new_authority,
args.authorization_type,
&args.current_authority_derived_key_owner,
args.current_authority_derived_key_seed.as_str(),
)
}
VoteInstruction::AuthorizeCheckedWithSeed(args) => {
instruction_context.check_number_of_instruction_accounts(4)?;
let new_authority = transaction_context.get_key_of_account_at_index(
instruction_context.get_index_of_instruction_account_in_transaction(3)?,
)?;
if !instruction_context.is_instruction_account_signer(3)? {
return Err(InstructionError::MissingRequiredSignature);
}
process_authorize_with_seed_instruction(
invoke_context,
instruction_context,
transaction_context,
&mut me,
new_authority,
args.authorization_type,
&args.current_authority_derived_key_owner,
args.current_authority_derived_key_seed.as_str(),
)
}
VoteInstruction::UpdateValidatorIdentity => {
instruction_context.check_number_of_instruction_accounts(2)?;
let node_pubkey = transaction_context.get_key_of_account_at_index(
instruction_context.get_index_of_instruction_account_in_transaction(1)?,
)?;
vote_state::update_validator_identity(&mut me, node_pubkey, &signers)
}
VoteInstruction::UpdateCommission(commission) => {
let sysvar_cache = invoke_context.get_sysvar_cache();
vote_state::update_commission(
&mut me,
commission,
&signers,
sysvar_cache.get_epoch_schedule()?.as_ref(),
sysvar_cache.get_clock()?.as_ref(),
invoke_context.get_feature_set(),
)
}
VoteInstruction::Vote(vote) | VoteInstruction::VoteSwitch(vote, _) => {
if invoke_context
.get_feature_set()
.is_active(&feature_set::deprecate_legacy_vote_ixs::id())
&& invoke_context
.get_feature_set()
.is_active(&feature_set::enable_tower_sync_ix::id())
{
return Err(InstructionError::InvalidInstructionData);
}
let slot_hashes =
get_sysvar_with_account_check::slot_hashes(invoke_context, instruction_context, 1)?;
let clock =
get_sysvar_with_account_check::clock(invoke_context, instruction_context, 2)?;
vote_state::process_vote_with_account(
&mut me,
&slot_hashes,
&clock,
&vote,
&signers,
invoke_context.get_feature_set(),
)
}
VoteInstruction::UpdateVoteState(vote_state_update)
| VoteInstruction::UpdateVoteStateSwitch(vote_state_update, _) => {
if invoke_context
.get_feature_set()
.is_active(&feature_set::deprecate_legacy_vote_ixs::id())
&& invoke_context
.get_feature_set()
.is_active(&feature_set::enable_tower_sync_ix::id())
{
return Err(InstructionError::InvalidInstructionData);
}
let sysvar_cache = invoke_context.get_sysvar_cache();
let slot_hashes = sysvar_cache.get_slot_hashes()?;
let clock = sysvar_cache.get_clock()?;
vote_state::process_vote_state_update(
&mut me,
slot_hashes.slot_hashes(),
&clock,
vote_state_update,
&signers,
invoke_context.get_feature_set(),
)
}
VoteInstruction::CompactUpdateVoteState(vote_state_update)
| VoteInstruction::CompactUpdateVoteStateSwitch(vote_state_update, _) => {
if invoke_context
.get_feature_set()
.is_active(&feature_set::deprecate_legacy_vote_ixs::id())
&& invoke_context
.get_feature_set()
.is_active(&feature_set::enable_tower_sync_ix::id())
{
return Err(InstructionError::InvalidInstructionData);
}
let sysvar_cache = invoke_context.get_sysvar_cache();
let slot_hashes = sysvar_cache.get_slot_hashes()?;
let clock = sysvar_cache.get_clock()?;
vote_state::process_vote_state_update(
&mut me,
slot_hashes.slot_hashes(),
&clock,
vote_state_update,
&signers,
invoke_context.get_feature_set(),
)
}
VoteInstruction::TowerSync(tower_sync)
| VoteInstruction::TowerSyncSwitch(tower_sync, _) => {
if !invoke_context
.get_feature_set()
.is_active(&feature_set::enable_tower_sync_ix::id())
{
return Err(InstructionError::InvalidInstructionData);
}
let sysvar_cache = invoke_context.get_sysvar_cache();
let slot_hashes = sysvar_cache.get_slot_hashes()?;
let clock = sysvar_cache.get_clock()?;
vote_state::process_tower_sync(
&mut me,
slot_hashes.slot_hashes(),
&clock,
tower_sync,
&signers,
invoke_context.get_feature_set(),
)
}
VoteInstruction::Withdraw(lamports) => {
instruction_context.check_number_of_instruction_accounts(2)?;
let rent_sysvar = invoke_context.get_sysvar_cache().get_rent()?;
let clock_sysvar = invoke_context.get_sysvar_cache().get_clock()?;
drop(me);
vote_state::withdraw(
transaction_context,
instruction_context,
0,
lamports,
1,
&signers,
&rent_sysvar,
&clock_sysvar,
)
}
VoteInstruction::AuthorizeChecked(vote_authorize) => {
instruction_context.check_number_of_instruction_accounts(4)?;
let voter_pubkey = transaction_context.get_key_of_account_at_index(
instruction_context.get_index_of_instruction_account_in_transaction(3)?,
)?;
if !instruction_context.is_instruction_account_signer(3)? {
return Err(InstructionError::MissingRequiredSignature);
}
let clock =
get_sysvar_with_account_check::clock(invoke_context, instruction_context, 1)?;
vote_state::authorize(&mut me, voter_pubkey, vote_authorize, &signers, &clock)
}
}
});
#[cfg(test)]
mod tests {
use {
super::*,
crate::{
vote_error::VoteError,
vote_instruction::{
authorize, authorize_checked, compact_update_vote_state,
compact_update_vote_state_switch, create_account_with_config, update_commission,
update_validator_identity, update_vote_state, update_vote_state_switch, vote,
vote_switch, withdraw, CreateVoteAccountConfig, VoteInstruction,
},
vote_state::{
self, Lockout, TowerSync, Vote, VoteAuthorize, VoteAuthorizeCheckedWithSeedArgs,
VoteAuthorizeWithSeedArgs, VoteInit, VoteState, VoteStateUpdate, VoteStateVersions,
},
},
bincode::serialize,
solana_program_runtime::invoke_context::mock_process_instruction,
solana_sdk::{
account::{self, Account, AccountSharedData, ReadableAccount},
account_utils::StateMut,
hash::Hash,
instruction::{AccountMeta, Instruction},
pubkey::Pubkey,
sysvar::{
self, clock::Clock, epoch_schedule::EpochSchedule, rent::Rent,
slot_hashes::SlotHashes,
},
vote::instruction::{tower_sync, tower_sync_switch},
},
std::{collections::HashSet, str::FromStr},
};
struct VoteAccountTestFixtureWithAuthorities {
vote_account: AccountSharedData,
vote_pubkey: Pubkey,
voter_base_key: Pubkey,
voter_owner: Pubkey,
voter_seed: String,
withdrawer_base_key: Pubkey,
withdrawer_owner: Pubkey,
withdrawer_seed: String,
}
fn create_default_account() -> AccountSharedData {
AccountSharedData::new(0, 0, &Pubkey::new_unique())
}
fn process_instruction(
instruction_data: &[u8],
transaction_accounts: Vec<(Pubkey, AccountSharedData)>,
instruction_accounts: Vec<AccountMeta>,
expected_result: Result<(), InstructionError>,
) -> Vec<AccountSharedData> {
mock_process_instruction(
&id(),
Vec::new(),
instruction_data,
transaction_accounts,
instruction_accounts,
expected_result,
Entrypoint::vm,
|_invoke_context| {},
|_invoke_context| {},
)
}
fn process_instruction_as_one_arg(
instruction: &Instruction,
expected_result: Result<(), InstructionError>,
) -> Vec<AccountSharedData> {
let mut pubkeys: HashSet<Pubkey> = instruction
.accounts
.iter()
.map(|meta| meta.pubkey)
.collect();
pubkeys.insert(sysvar::clock::id());
pubkeys.insert(sysvar::epoch_schedule::id());
pubkeys.insert(sysvar::rent::id());
pubkeys.insert(sysvar::slot_hashes::id());
let transaction_accounts: Vec<_> = pubkeys
.iter()
.map(|pubkey| {
(
*pubkey,
if sysvar::clock::check_id(pubkey) {
account::create_account_shared_data_for_test(&Clock::default())
} else if sysvar::epoch_schedule::check_id(pubkey) {
account::create_account_shared_data_for_test(
&EpochSchedule::without_warmup(),
)
} else if sysvar::slot_hashes::check_id(pubkey) {
account::create_account_shared_data_for_test(&SlotHashes::default())
} else if sysvar::rent::check_id(pubkey) {
account::create_account_shared_data_for_test(&Rent::free())
} else if *pubkey == invalid_vote_state_pubkey() {
AccountSharedData::from(Account {
owner: invalid_vote_state_pubkey(),
..Account::default()
})
} else {
AccountSharedData::from(Account {
owner: id(),
..Account::default()
})
},
)
})
.collect();
process_instruction(
&instruction.data,
transaction_accounts,
instruction.accounts.clone(),
expected_result,
)
}
fn invalid_vote_state_pubkey() -> Pubkey {
Pubkey::from_str("BadVote111111111111111111111111111111111111").unwrap()
}
fn create_default_rent_account() -> AccountSharedData {
account::create_account_shared_data_for_test(&Rent::free())
}
fn create_default_clock_account() -> AccountSharedData {
account::create_account_shared_data_for_test(&Clock::default())
}
fn create_test_account() -> (Pubkey, AccountSharedData) {
let rent = Rent::default();
let balance = VoteState::get_rent_exempt_reserve(&rent);
let vote_pubkey = solana_sdk::pubkey::new_rand();
(
vote_pubkey,
vote_state::create_account(&vote_pubkey, &solana_sdk::pubkey::new_rand(), 0, balance),
)
}
fn create_test_account_with_authorized() -> (Pubkey, Pubkey, Pubkey, AccountSharedData) {
let vote_pubkey = solana_sdk::pubkey::new_rand();
let authorized_voter = solana_sdk::pubkey::new_rand();
let authorized_withdrawer = solana_sdk::pubkey::new_rand();
(
vote_pubkey,
authorized_voter,
authorized_withdrawer,
vote_state::create_account_with_authorized(
&solana_sdk::pubkey::new_rand(),
&authorized_voter,
&authorized_withdrawer,
0,
100,
),
)
}
fn create_test_account_with_authorized_from_seed() -> VoteAccountTestFixtureWithAuthorities {
let vote_pubkey = Pubkey::new_unique();
let voter_base_key = Pubkey::new_unique();
let voter_owner = Pubkey::new_unique();
let voter_seed = String::from("VOTER_SEED");
let withdrawer_base_key = Pubkey::new_unique();
let withdrawer_owner = Pubkey::new_unique();
let withdrawer_seed = String::from("WITHDRAWER_SEED");
let authorized_voter =
Pubkey::create_with_seed(&voter_base_key, voter_seed.as_str(), &voter_owner).unwrap();
let authorized_withdrawer = Pubkey::create_with_seed(
&withdrawer_base_key,
withdrawer_seed.as_str(),
&withdrawer_owner,
)
.unwrap();
VoteAccountTestFixtureWithAuthorities {
vote_account: vote_state::create_account_with_authorized(
&Pubkey::new_unique(),
&authorized_voter,
&authorized_withdrawer,
0,
100,
),
vote_pubkey,
voter_base_key,
voter_owner,
voter_seed,
withdrawer_base_key,
withdrawer_owner,
withdrawer_seed,
}
}
fn create_test_account_with_epoch_credits(
credits_to_append: &[u64],
) -> (Pubkey, AccountSharedData) {
let (vote_pubkey, vote_account) = create_test_account();
let vote_account_space = vote_account.data().len();
let mut vote_state = vote_state::from(&vote_account).unwrap();
vote_state.authorized_withdrawer = vote_pubkey;
vote_state.epoch_credits = Vec::new();
let mut current_epoch_credits: u64 = 0;
let mut previous_epoch_credits = 0;
for (epoch, credits) in credits_to_append.iter().enumerate() {
current_epoch_credits = current_epoch_credits.saturating_add(*credits);
vote_state.epoch_credits.push((
u64::try_from(epoch).unwrap(),
current_epoch_credits,
previous_epoch_credits,
));
previous_epoch_credits = current_epoch_credits;
}
let lamports = vote_account.lamports();
let mut vote_account_with_epoch_credits =
AccountSharedData::new(lamports, vote_account_space, &id());
let versioned = VoteStateVersions::new_current(vote_state);
vote_state::to(&versioned, &mut vote_account_with_epoch_credits);
(vote_pubkey, vote_account_with_epoch_credits)
}
fn create_serialized_votes() -> (Vote, Vec<(Vec<u8>, bool)>) {
let vote = Vote::new(vec![1], Hash::default());
let vote_state_update = VoteStateUpdate::from(vec![(1, 1)]);
let tower_sync = TowerSync::from(vec![(1, 1)]);
(
vote.clone(),
vec![
(serialize(&VoteInstruction::Vote(vote)).unwrap(), false),
(
serialize(&VoteInstruction::UpdateVoteState(vote_state_update.clone()))
.unwrap(),
false,
),
(
serialize(&VoteInstruction::CompactUpdateVoteState(vote_state_update)).unwrap(),
false,
),
(
serialize(&VoteInstruction::TowerSync(tower_sync)).unwrap(),
true,
),
],
)
}
#[test]
fn test_vote_process_instruction_decode_bail() {
process_instruction(
&[],
Vec::new(),
Vec::new(),
Err(InstructionError::NotEnoughAccountKeys),
);
}
#[test]
fn test_initialize_vote_account() {
let vote_pubkey = solana_sdk::pubkey::new_rand();
let vote_account = AccountSharedData::new(100, VoteState::size_of(), &id());
let node_pubkey = solana_sdk::pubkey::new_rand();
let node_account = AccountSharedData::default();
let instruction_data = serialize(&VoteInstruction::InitializeAccount(VoteInit {
node_pubkey,
authorized_voter: vote_pubkey,
authorized_withdrawer: vote_pubkey,
commission: 0,
}))
.unwrap();
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::rent::id(),
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: node_pubkey,
is_signer: true,
is_writable: false,
},
];
let accounts = process_instruction(
&instruction_data,
vec![
(vote_pubkey, vote_account.clone()),
(sysvar::rent::id(), create_default_rent_account()),
(sysvar::clock::id(), create_default_clock_account()),
(node_pubkey, node_account.clone()),
],
instruction_accounts.clone(),
Ok(()),
);
process_instruction(
&instruction_data,
vec![
(vote_pubkey, accounts[0].clone()),
(sysvar::rent::id(), create_default_rent_account()),
(sysvar::clock::id(), create_default_clock_account()),
(node_pubkey, accounts[3].clone()),
],
instruction_accounts.clone(),
Err(InstructionError::AccountAlreadyInitialized),
);
process_instruction(
&instruction_data,
vec![
(
vote_pubkey,
AccountSharedData::new(100, 2 * VoteState::size_of(), &id()),
),
(sysvar::rent::id(), create_default_rent_account()),
(sysvar::clock::id(), create_default_clock_account()),
(node_pubkey, node_account.clone()),
],
instruction_accounts.clone(),
Err(InstructionError::InvalidAccountData),
);
instruction_accounts[3].is_signer = false;
process_instruction(
&instruction_data,
vec![
(vote_pubkey, vote_account),
(sysvar::rent::id(), create_default_rent_account()),
(sysvar::clock::id(), create_default_clock_account()),
(node_pubkey, node_account),
],
instruction_accounts,
Err(InstructionError::MissingRequiredSignature),
);
}
#[test]
fn test_vote_update_validator_identity() {
let (vote_pubkey, _authorized_voter, authorized_withdrawer, vote_account) =
create_test_account_with_authorized();
let node_pubkey = solana_sdk::pubkey::new_rand();
let instruction_data = serialize(&VoteInstruction::UpdateValidatorIdentity).unwrap();
let transaction_accounts = vec![
(vote_pubkey, vote_account),
(node_pubkey, AccountSharedData::default()),
(authorized_withdrawer, AccountSharedData::default()),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: node_pubkey,
is_signer: true,
is_writable: false,
},
AccountMeta {
pubkey: authorized_withdrawer,
is_signer: true,
is_writable: false,
},
];
instruction_accounts[1].is_signer = false;
let accounts = process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[1].is_signer = true;
let vote_state: VoteState = StateMut::<VoteStateVersions>::state(&accounts[0])
.unwrap()
.convert_to_current();
assert_ne!(vote_state.node_pubkey, node_pubkey);
instruction_accounts[2].is_signer = false;
let accounts = process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[2].is_signer = true;
let vote_state: VoteState = StateMut::<VoteStateVersions>::state(&accounts[0])
.unwrap()
.convert_to_current();
assert_ne!(vote_state.node_pubkey, node_pubkey);
let accounts = process_instruction(
&instruction_data,
transaction_accounts,
instruction_accounts,
Ok(()),
);
let vote_state: VoteState = StateMut::<VoteStateVersions>::state(&accounts[0])
.unwrap()
.convert_to_current();
assert_eq!(vote_state.node_pubkey, node_pubkey);
}
#[test]
fn test_vote_update_commission() {
let (vote_pubkey, _authorized_voter, authorized_withdrawer, vote_account) =
create_test_account_with_authorized();
let instruction_data = serialize(&VoteInstruction::UpdateCommission(42)).unwrap();
let transaction_accounts = vec![
(vote_pubkey, vote_account),
(authorized_withdrawer, AccountSharedData::default()),
(
sysvar::clock::id(),
account::create_account_shared_data_for_test(&Clock::default()),
),
(
sysvar::epoch_schedule::id(),
account::create_account_shared_data_for_test(&EpochSchedule::without_warmup()),
),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: authorized_withdrawer,
is_signer: true,
is_writable: false,
},
];
let accounts = process_instruction(
&serialize(&VoteInstruction::UpdateCommission(u8::MAX)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
let vote_state: VoteState = StateMut::<VoteStateVersions>::state(&accounts[0])
.unwrap()
.convert_to_current();
assert_eq!(vote_state.commission, u8::MAX);
let accounts = process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
let vote_state: VoteState = StateMut::<VoteStateVersions>::state(&accounts[0])
.unwrap()
.convert_to_current();
assert_eq!(vote_state.commission, 42);
instruction_accounts[1].is_signer = false;
let accounts = process_instruction(
&instruction_data,
transaction_accounts,
instruction_accounts,
Err(InstructionError::MissingRequiredSignature),
);
let vote_state: VoteState = StateMut::<VoteStateVersions>::state(&accounts[0])
.unwrap()
.convert_to_current();
assert_eq!(vote_state.commission, 0);
}
#[test]
fn test_vote_signature() {
let (vote_pubkey, vote_account) = create_test_account();
let (vote, instruction_datas) = create_serialized_votes();
let slot_hashes = SlotHashes::new(&[(*vote.slots.last().unwrap(), vote.hash)]);
let slot_hashes_account = account::create_account_shared_data_for_test(&slot_hashes);
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: true,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::slot_hashes::id(),
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
];
for (instruction_data, is_tower_sync) in instruction_datas {
let mut transaction_accounts = vec![
(vote_pubkey, vote_account.clone()),
(sysvar::slot_hashes::id(), slot_hashes_account.clone()),
(sysvar::clock::id(), create_default_clock_account()),
];
let error = |err| {
if !is_tower_sync {
Err(InstructionError::InvalidInstructionData)
} else {
Err(err)
}
};
instruction_accounts[0].is_signer = false;
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
error(InstructionError::MissingRequiredSignature),
);
instruction_accounts[0].is_signer = true;
let accounts = process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
if is_tower_sync {
Ok(())
} else {
Err(InstructionError::InvalidInstructionData)
},
);
if is_tower_sync {
let vote_state: VoteState = StateMut::<VoteStateVersions>::state(&accounts[0])
.unwrap()
.convert_to_current();
assert_eq!(
vote_state.votes,
vec![vote_state::LandedVote::from(Lockout::new(
*vote.slots.last().unwrap()
))]
);
assert_eq!(vote_state.credits(), 0);
}
transaction_accounts[1] = (
sysvar::slot_hashes::id(),
account::create_account_shared_data_for_test(&SlotHashes::new(&[(
*vote.slots.last().unwrap(),
solana_sdk::hash::hash(&[0u8]),
)])),
);
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
error(VoteError::SlotHashMismatch.into()),
);
transaction_accounts[1] = (
sysvar::slot_hashes::id(),
account::create_account_shared_data_for_test(&SlotHashes::new(&[(0, vote.hash)])),
);
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
error(VoteError::SlotsMismatch.into()),
);
transaction_accounts[1] = (
sysvar::slot_hashes::id(),
account::create_account_shared_data_for_test(&SlotHashes::new(&[])),
);
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
error(VoteError::SlotsMismatch.into()),
);
transaction_accounts[1] = (sysvar::slot_hashes::id(), slot_hashes_account.clone());
let vote_account = AccountSharedData::new(100, VoteState::size_of(), &id());
transaction_accounts[0] = (vote_pubkey, vote_account);
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
error(InstructionError::UninitializedAccount),
);
}
}
#[test]
fn test_authorize_voter() {
let (vote_pubkey, vote_account) = create_test_account();
let authorized_voter_pubkey = solana_sdk::pubkey::new_rand();
let clock = Clock {
epoch: 1,
leader_schedule_epoch: 2,
..Clock::default()
};
let clock_account = account::create_account_shared_data_for_test(&clock);
let instruction_data = serialize(&VoteInstruction::Authorize(
authorized_voter_pubkey,
VoteAuthorize::Voter,
))
.unwrap();
let mut transaction_accounts = vec![
(vote_pubkey, vote_account),
(sysvar::clock::id(), clock_account),
(authorized_voter_pubkey, AccountSharedData::default()),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: true,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
];
instruction_accounts[0].is_signer = false;
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[0].is_signer = true;
let accounts = process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
transaction_accounts[0] = (vote_pubkey, accounts[0].clone());
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(VoteError::TooSoonToReauthorize.into()),
);
instruction_accounts[0].is_signer = false;
instruction_accounts.push(AccountMeta {
pubkey: authorized_voter_pubkey,
is_signer: true,
is_writable: false,
});
let clock = Clock {
epoch: 3,
leader_schedule_epoch: 4,
..Clock::default()
};
let clock_account = account::create_account_shared_data_for_test(&clock);
transaction_accounts[1] = (sysvar::clock::id(), clock_account);
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
instruction_accounts[0].is_signer = true;
instruction_accounts.pop();
let (vote, instruction_datas) = create_serialized_votes();
let slot_hashes = SlotHashes::new(&[(*vote.slots.last().unwrap(), vote.hash)]);
let slot_hashes_account = account::create_account_shared_data_for_test(&slot_hashes);
transaction_accounts.push((sysvar::slot_hashes::id(), slot_hashes_account));
instruction_accounts.insert(
1,
AccountMeta {
pubkey: sysvar::slot_hashes::id(),
is_signer: false,
is_writable: false,
},
);
let mut authorized_instruction_accounts = instruction_accounts.clone();
authorized_instruction_accounts.push(AccountMeta {
pubkey: authorized_voter_pubkey,
is_signer: true,
is_writable: false,
});
for (instruction_data, is_tower_sync) in instruction_datas {
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(if is_tower_sync {
InstructionError::MissingRequiredSignature
} else {
InstructionError::InvalidInstructionData
}),
);
process_instruction(
&instruction_data,
transaction_accounts.clone(),
authorized_instruction_accounts.clone(),
if is_tower_sync {
Ok(())
} else {
Err(InstructionError::InvalidInstructionData)
},
);
}
}
#[test]
fn test_authorize_withdrawer() {
let (vote_pubkey, vote_account) = create_test_account();
let authorized_withdrawer_pubkey = solana_sdk::pubkey::new_rand();
let instruction_data = serialize(&VoteInstruction::Authorize(
authorized_withdrawer_pubkey,
VoteAuthorize::Withdrawer,
))
.unwrap();
let mut transaction_accounts = vec![
(vote_pubkey, vote_account),
(sysvar::clock::id(), create_default_clock_account()),
(authorized_withdrawer_pubkey, AccountSharedData::default()),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: true,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
];
instruction_accounts[0].is_signer = false;
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[0].is_signer = true;
let accounts = process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
instruction_accounts[0].is_signer = false;
instruction_accounts.push(AccountMeta {
pubkey: authorized_withdrawer_pubkey,
is_signer: true,
is_writable: false,
});
transaction_accounts[0] = (vote_pubkey, accounts[0].clone());
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
let authorized_voter_pubkey = solana_sdk::pubkey::new_rand();
transaction_accounts.push((authorized_voter_pubkey, AccountSharedData::default()));
let instruction_data = serialize(&VoteInstruction::Authorize(
authorized_voter_pubkey,
VoteAuthorize::Voter,
))
.unwrap();
process_instruction(
&instruction_data,
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
}
#[test]
fn test_vote_withdraw() {
let (vote_pubkey, vote_account) = create_test_account();
let lamports = vote_account.lamports();
let authorized_withdrawer_pubkey = solana_sdk::pubkey::new_rand();
let mut transaction_accounts = vec![
(vote_pubkey, vote_account.clone()),
(sysvar::clock::id(), create_default_clock_account()),
(sysvar::rent::id(), create_default_rent_account()),
(authorized_withdrawer_pubkey, AccountSharedData::default()),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: true,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
];
let accounts = process_instruction(
&serialize(&VoteInstruction::Authorize(
authorized_withdrawer_pubkey,
VoteAuthorize::Withdrawer,
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
instruction_accounts[0].is_signer = false;
instruction_accounts[1] = AccountMeta {
pubkey: authorized_withdrawer_pubkey,
is_signer: true,
is_writable: true,
};
transaction_accounts[0] = (vote_pubkey, accounts[0].clone());
let accounts = process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
assert_eq!(accounts[0].lamports(), 0);
assert_eq!(accounts[3].lamports(), lamports);
let post_state: VoteStateVersions = accounts[0].state().unwrap();
assert!(post_state.is_uninitialized());
transaction_accounts[0] = (vote_pubkey, vote_account);
process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[0].is_signer = true;
process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports + 1)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::InsufficientFunds),
);
let withdraw_lamports = 42;
let accounts = process_instruction(
&serialize(&VoteInstruction::Withdraw(withdraw_lamports)).unwrap(),
transaction_accounts,
instruction_accounts,
Ok(()),
);
assert_eq!(accounts[0].lamports(), lamports - withdraw_lamports);
assert_eq!(accounts[3].lamports(), withdraw_lamports);
}
#[test]
fn test_vote_state_withdraw() {
let authorized_withdrawer_pubkey = solana_sdk::pubkey::new_rand();
let (vote_pubkey_1, vote_account_with_epoch_credits_1) =
create_test_account_with_epoch_credits(&[2, 1]);
let (vote_pubkey_2, vote_account_with_epoch_credits_2) =
create_test_account_with_epoch_credits(&[2, 1, 3]);
let clock = Clock {
epoch: 3,
..Clock::default()
};
let clock_account = account::create_account_shared_data_for_test(&clock);
let rent_sysvar = Rent::default();
let minimum_balance = rent_sysvar
.minimum_balance(vote_account_with_epoch_credits_1.data().len())
.max(1);
let lamports = vote_account_with_epoch_credits_1.lamports();
let transaction_accounts = vec![
(vote_pubkey_1, vote_account_with_epoch_credits_1),
(vote_pubkey_2, vote_account_with_epoch_credits_2),
(sysvar::clock::id(), clock_account),
(
sysvar::rent::id(),
account::create_account_shared_data_for_test(&rent_sysvar),
),
(authorized_withdrawer_pubkey, AccountSharedData::default()),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey_1,
is_signer: true,
is_writable: true,
},
AccountMeta {
pubkey: authorized_withdrawer_pubkey,
is_signer: false,
is_writable: true,
},
];
instruction_accounts[0].pubkey = vote_pubkey_1;
process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports - minimum_balance + 1)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::InsufficientFunds),
);
instruction_accounts[0].pubkey = vote_pubkey_2;
process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports - minimum_balance + 1)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::InsufficientFunds),
);
instruction_accounts[0].pubkey = vote_pubkey_1;
process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
instruction_accounts[0].pubkey = vote_pubkey_2;
process_instruction(
&serialize(&VoteInstruction::Withdraw(lamports)).unwrap(),
transaction_accounts,
instruction_accounts,
Err(VoteError::ActiveVoteAccountClose.into()),
);
}
fn perform_authorize_with_seed_test(
authorization_type: VoteAuthorize,
vote_pubkey: Pubkey,
vote_account: AccountSharedData,
current_authority_base_key: Pubkey,
current_authority_seed: String,
current_authority_owner: Pubkey,
new_authority_pubkey: Pubkey,
) {
let clock = Clock {
epoch: 1,
leader_schedule_epoch: 2,
..Clock::default()
};
let clock_account = account::create_account_shared_data_for_test(&clock);
let transaction_accounts = vec![
(vote_pubkey, vote_account),
(sysvar::clock::id(), clock_account),
(current_authority_base_key, AccountSharedData::default()),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: current_authority_base_key,
is_signer: true,
is_writable: false,
},
];
instruction_accounts[2].is_signer = false;
process_instruction(
&serialize(&VoteInstruction::AuthorizeWithSeed(
VoteAuthorizeWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: current_authority_owner,
current_authority_derived_key_seed: current_authority_seed.clone(),
new_authority: new_authority_pubkey,
},
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[2].is_signer = true;
process_instruction(
&serialize(&VoteInstruction::AuthorizeWithSeed(
VoteAuthorizeWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: current_authority_owner,
current_authority_derived_key_seed: String::from("WRONG_SEED"),
new_authority: new_authority_pubkey,
},
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
process_instruction(
&serialize(&VoteInstruction::AuthorizeWithSeed(
VoteAuthorizeWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: Pubkey::new_unique(), current_authority_derived_key_seed: current_authority_seed.clone(),
new_authority: new_authority_pubkey,
},
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
process_instruction(
&serialize(&VoteInstruction::AuthorizeWithSeed(
VoteAuthorizeWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: current_authority_owner,
current_authority_derived_key_seed: current_authority_seed,
new_authority: new_authority_pubkey,
},
))
.unwrap(),
transaction_accounts,
instruction_accounts,
Ok(()),
);
}
fn perform_authorize_checked_with_seed_test(
authorization_type: VoteAuthorize,
vote_pubkey: Pubkey,
vote_account: AccountSharedData,
current_authority_base_key: Pubkey,
current_authority_seed: String,
current_authority_owner: Pubkey,
new_authority_pubkey: Pubkey,
) {
let clock = Clock {
epoch: 1,
leader_schedule_epoch: 2,
..Clock::default()
};
let clock_account = account::create_account_shared_data_for_test(&clock);
let transaction_accounts = vec![
(vote_pubkey, vote_account),
(sysvar::clock::id(), clock_account),
(current_authority_base_key, AccountSharedData::default()),
(new_authority_pubkey, AccountSharedData::default()),
];
let mut instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: current_authority_base_key,
is_signer: true,
is_writable: false,
},
AccountMeta {
pubkey: new_authority_pubkey,
is_signer: true,
is_writable: false,
},
];
instruction_accounts[2].is_signer = false;
process_instruction(
&serialize(&VoteInstruction::AuthorizeCheckedWithSeed(
VoteAuthorizeCheckedWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: current_authority_owner,
current_authority_derived_key_seed: current_authority_seed.clone(),
},
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[2].is_signer = true;
instruction_accounts[3].is_signer = false;
process_instruction(
&serialize(&VoteInstruction::AuthorizeCheckedWithSeed(
VoteAuthorizeCheckedWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: current_authority_owner,
current_authority_derived_key_seed: current_authority_seed.clone(),
},
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
instruction_accounts[3].is_signer = true;
process_instruction(
&serialize(&VoteInstruction::AuthorizeCheckedWithSeed(
VoteAuthorizeCheckedWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: current_authority_owner,
current_authority_derived_key_seed: String::from("WRONG_SEED"),
},
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
process_instruction(
&serialize(&VoteInstruction::AuthorizeCheckedWithSeed(
VoteAuthorizeCheckedWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: Pubkey::new_unique(), current_authority_derived_key_seed: current_authority_seed.clone(),
},
))
.unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Err(InstructionError::MissingRequiredSignature),
);
process_instruction(
&serialize(&VoteInstruction::AuthorizeCheckedWithSeed(
VoteAuthorizeCheckedWithSeedArgs {
authorization_type,
current_authority_derived_key_owner: current_authority_owner,
current_authority_derived_key_seed: current_authority_seed,
},
))
.unwrap(),
transaction_accounts,
instruction_accounts,
Ok(()),
);
}
#[test]
fn test_voter_base_key_can_authorize_new_voter() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
voter_base_key,
voter_owner,
voter_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_voter_pubkey = Pubkey::new_unique();
perform_authorize_with_seed_test(
VoteAuthorize::Voter,
vote_pubkey,
vote_account,
voter_base_key,
voter_seed,
voter_owner,
new_voter_pubkey,
);
}
#[test]
fn test_withdrawer_base_key_can_authorize_new_voter() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
withdrawer_base_key,
withdrawer_owner,
withdrawer_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_voter_pubkey = Pubkey::new_unique();
perform_authorize_with_seed_test(
VoteAuthorize::Voter,
vote_pubkey,
vote_account,
withdrawer_base_key,
withdrawer_seed,
withdrawer_owner,
new_voter_pubkey,
);
}
#[test]
fn test_voter_base_key_can_not_authorize_new_withdrawer() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
voter_base_key,
voter_owner,
voter_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_withdrawer_pubkey = Pubkey::new_unique();
let clock = Clock {
epoch: 1,
leader_schedule_epoch: 2,
..Clock::default()
};
let clock_account = account::create_account_shared_data_for_test(&clock);
let transaction_accounts = vec![
(vote_pubkey, vote_account),
(sysvar::clock::id(), clock_account),
(voter_base_key, AccountSharedData::default()),
];
let instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: voter_base_key,
is_signer: true,
is_writable: false,
},
];
process_instruction(
&serialize(&VoteInstruction::AuthorizeWithSeed(
VoteAuthorizeWithSeedArgs {
authorization_type: VoteAuthorize::Withdrawer,
current_authority_derived_key_owner: voter_owner,
current_authority_derived_key_seed: voter_seed,
new_authority: new_withdrawer_pubkey,
},
))
.unwrap(),
transaction_accounts,
instruction_accounts,
Err(InstructionError::MissingRequiredSignature),
);
}
#[test]
fn test_withdrawer_base_key_can_authorize_new_withdrawer() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
withdrawer_base_key,
withdrawer_owner,
withdrawer_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_withdrawer_pubkey = Pubkey::new_unique();
perform_authorize_with_seed_test(
VoteAuthorize::Withdrawer,
vote_pubkey,
vote_account,
withdrawer_base_key,
withdrawer_seed,
withdrawer_owner,
new_withdrawer_pubkey,
);
}
#[test]
fn test_voter_base_key_can_authorize_new_voter_checked() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
voter_base_key,
voter_owner,
voter_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_voter_pubkey = Pubkey::new_unique();
perform_authorize_checked_with_seed_test(
VoteAuthorize::Voter,
vote_pubkey,
vote_account,
voter_base_key,
voter_seed,
voter_owner,
new_voter_pubkey,
);
}
#[test]
fn test_withdrawer_base_key_can_authorize_new_voter_checked() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
withdrawer_base_key,
withdrawer_owner,
withdrawer_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_voter_pubkey = Pubkey::new_unique();
perform_authorize_checked_with_seed_test(
VoteAuthorize::Voter,
vote_pubkey,
vote_account,
withdrawer_base_key,
withdrawer_seed,
withdrawer_owner,
new_voter_pubkey,
);
}
#[test]
fn test_voter_base_key_can_not_authorize_new_withdrawer_checked() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
voter_base_key,
voter_owner,
voter_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_withdrawer_pubkey = Pubkey::new_unique();
let clock = Clock {
epoch: 1,
leader_schedule_epoch: 2,
..Clock::default()
};
let clock_account = account::create_account_shared_data_for_test(&clock);
let transaction_accounts = vec![
(vote_pubkey, vote_account),
(sysvar::clock::id(), clock_account),
(voter_base_key, AccountSharedData::default()),
(new_withdrawer_pubkey, AccountSharedData::default()),
];
let instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: sysvar::clock::id(),
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: voter_base_key,
is_signer: true,
is_writable: false,
},
AccountMeta {
pubkey: new_withdrawer_pubkey,
is_signer: true,
is_writable: false,
},
];
process_instruction(
&serialize(&VoteInstruction::AuthorizeCheckedWithSeed(
VoteAuthorizeCheckedWithSeedArgs {
authorization_type: VoteAuthorize::Withdrawer,
current_authority_derived_key_owner: voter_owner,
current_authority_derived_key_seed: voter_seed,
},
))
.unwrap(),
transaction_accounts,
instruction_accounts,
Err(InstructionError::MissingRequiredSignature),
);
}
#[test]
fn test_withdrawer_base_key_can_authorize_new_withdrawer_checked() {
let VoteAccountTestFixtureWithAuthorities {
vote_pubkey,
withdrawer_base_key,
withdrawer_owner,
withdrawer_seed,
vote_account,
..
} = create_test_account_with_authorized_from_seed();
let new_withdrawer_pubkey = Pubkey::new_unique();
perform_authorize_checked_with_seed_test(
VoteAuthorize::Withdrawer,
vote_pubkey,
vote_account,
withdrawer_base_key,
withdrawer_seed,
withdrawer_owner,
new_withdrawer_pubkey,
);
}
#[test]
fn test_spoofed_vote() {
process_instruction_as_one_arg(
&vote(
&invalid_vote_state_pubkey(),
&Pubkey::new_unique(),
Vote::default(),
),
Err(InstructionError::InvalidAccountOwner),
);
process_instruction_as_one_arg(
&update_vote_state(
&invalid_vote_state_pubkey(),
&Pubkey::default(),
VoteStateUpdate::default(),
),
Err(InstructionError::InvalidAccountOwner),
);
process_instruction_as_one_arg(
&compact_update_vote_state(
&invalid_vote_state_pubkey(),
&Pubkey::default(),
VoteStateUpdate::default(),
),
Err(InstructionError::InvalidAccountOwner),
);
process_instruction_as_one_arg(
&tower_sync(
&invalid_vote_state_pubkey(),
&Pubkey::default(),
TowerSync::default(),
),
Err(InstructionError::InvalidAccountOwner),
);
}
#[test]
fn test_create_account_vote_state_1_14_11() {
let node_pubkey = Pubkey::new_unique();
let vote_pubkey = Pubkey::new_unique();
let instructions = create_account_with_config(
&node_pubkey,
&vote_pubkey,
&VoteInit {
node_pubkey,
authorized_voter: vote_pubkey,
authorized_withdrawer: vote_pubkey,
commission: 0,
},
101,
CreateVoteAccountConfig::default(),
);
let space = usize::from_le_bytes(instructions[0].data[12..20].try_into().unwrap());
assert_eq!(space, vote_state::VoteState1_14_11::size_of());
let empty_vote_account = AccountSharedData::new(101, space, &id());
let transaction_accounts = vec![
(vote_pubkey, empty_vote_account),
(node_pubkey, AccountSharedData::default()),
(sysvar::clock::id(), create_default_clock_account()),
(sysvar::rent::id(), create_default_rent_account()),
];
process_instruction(
&instructions[1].data,
transaction_accounts,
instructions[1].accounts.clone(),
Err(InstructionError::InvalidAccountData),
);
}
#[test]
fn test_create_account_vote_state_current() {
let node_pubkey = Pubkey::new_unique();
let vote_pubkey = Pubkey::new_unique();
let instructions = create_account_with_config(
&node_pubkey,
&vote_pubkey,
&VoteInit {
node_pubkey,
authorized_voter: vote_pubkey,
authorized_withdrawer: vote_pubkey,
commission: 0,
},
101,
CreateVoteAccountConfig {
space: vote_state::VoteState::size_of() as u64,
..CreateVoteAccountConfig::default()
},
);
let space = usize::from_le_bytes(instructions[0].data[12..20].try_into().unwrap());
assert_eq!(space, vote_state::VoteState::size_of());
let empty_vote_account = AccountSharedData::new(101, space, &id());
let transaction_accounts = vec![
(vote_pubkey, empty_vote_account),
(node_pubkey, AccountSharedData::default()),
(sysvar::clock::id(), create_default_clock_account()),
(sysvar::rent::id(), create_default_rent_account()),
];
process_instruction(
&instructions[1].data,
transaction_accounts,
instructions[1].accounts.clone(),
Ok(()),
);
}
#[test]
fn test_vote_process_instruction() {
solana_logger::setup();
let instructions = create_account_with_config(
&Pubkey::new_unique(),
&Pubkey::new_unique(),
&VoteInit::default(),
101,
CreateVoteAccountConfig::default(),
);
process_instruction_as_one_arg(&instructions[1], Err(InstructionError::InvalidAccountData));
process_instruction_as_one_arg(
&vote(
&Pubkey::new_unique(),
&Pubkey::new_unique(),
Vote::default(),
),
Err(InstructionError::InvalidInstructionData),
);
process_instruction_as_one_arg(
&vote_switch(
&Pubkey::new_unique(),
&Pubkey::new_unique(),
Vote::default(),
Hash::default(),
),
Err(InstructionError::InvalidInstructionData),
);
process_instruction_as_one_arg(
&authorize(
&Pubkey::new_unique(),
&Pubkey::new_unique(),
&Pubkey::new_unique(),
VoteAuthorize::Voter,
),
Err(InstructionError::InvalidAccountData),
);
process_instruction_as_one_arg(
&update_vote_state(
&Pubkey::default(),
&Pubkey::default(),
VoteStateUpdate::default(),
),
Err(InstructionError::InvalidInstructionData),
);
process_instruction_as_one_arg(
&update_vote_state_switch(
&Pubkey::default(),
&Pubkey::default(),
VoteStateUpdate::default(),
Hash::default(),
),
Err(InstructionError::InvalidInstructionData),
);
process_instruction_as_one_arg(
&compact_update_vote_state(
&Pubkey::default(),
&Pubkey::default(),
VoteStateUpdate::default(),
),
Err(InstructionError::InvalidInstructionData),
);
process_instruction_as_one_arg(
&compact_update_vote_state_switch(
&Pubkey::default(),
&Pubkey::default(),
VoteStateUpdate::default(),
Hash::default(),
),
Err(InstructionError::InvalidInstructionData),
);
process_instruction_as_one_arg(
&tower_sync(&Pubkey::default(), &Pubkey::default(), TowerSync::default()),
Err(InstructionError::InvalidAccountData),
);
process_instruction_as_one_arg(
&tower_sync_switch(
&Pubkey::default(),
&Pubkey::default(),
TowerSync::default(),
Hash::default(),
),
Err(InstructionError::InvalidAccountData),
);
process_instruction_as_one_arg(
&update_validator_identity(
&Pubkey::new_unique(),
&Pubkey::new_unique(),
&Pubkey::new_unique(),
),
Err(InstructionError::InvalidAccountData),
);
process_instruction_as_one_arg(
&update_commission(&Pubkey::new_unique(), &Pubkey::new_unique(), 0),
Err(InstructionError::InvalidAccountData),
);
process_instruction_as_one_arg(
&withdraw(
&Pubkey::new_unique(),
&Pubkey::new_unique(),
0,
&Pubkey::new_unique(),
),
Err(InstructionError::InvalidAccountData),
);
}
#[test]
fn test_vote_authorize_checked() {
let vote_pubkey = Pubkey::new_unique();
let authorized_pubkey = Pubkey::new_unique();
let new_authorized_pubkey = Pubkey::new_unique();
let mut instruction = authorize_checked(
&vote_pubkey,
&authorized_pubkey,
&new_authorized_pubkey,
VoteAuthorize::Voter,
);
instruction.accounts = instruction.accounts[0..2].to_vec();
process_instruction_as_one_arg(&instruction, Err(InstructionError::NotEnoughAccountKeys));
let mut instruction = authorize_checked(
&vote_pubkey,
&authorized_pubkey,
&new_authorized_pubkey,
VoteAuthorize::Withdrawer,
);
instruction.accounts = instruction.accounts[0..2].to_vec();
process_instruction_as_one_arg(&instruction, Err(InstructionError::NotEnoughAccountKeys));
let mut instruction = authorize_checked(
&vote_pubkey,
&authorized_pubkey,
&new_authorized_pubkey,
VoteAuthorize::Voter,
);
instruction.accounts[3] = AccountMeta::new_readonly(new_authorized_pubkey, false);
process_instruction_as_one_arg(
&instruction,
Err(InstructionError::MissingRequiredSignature),
);
let mut instruction = authorize_checked(
&vote_pubkey,
&authorized_pubkey,
&new_authorized_pubkey,
VoteAuthorize::Withdrawer,
);
instruction.accounts[3] = AccountMeta::new_readonly(new_authorized_pubkey, false);
process_instruction_as_one_arg(
&instruction,
Err(InstructionError::MissingRequiredSignature),
);
let vote_account = AccountSharedData::new(100, VoteState::size_of(), &id());
let clock_address = sysvar::clock::id();
let clock_account = account::create_account_shared_data_for_test(&Clock::default());
let default_authorized_pubkey = Pubkey::default();
let authorized_account = create_default_account();
let new_authorized_account = create_default_account();
let transaction_accounts = vec![
(vote_pubkey, vote_account),
(clock_address, clock_account),
(default_authorized_pubkey, authorized_account),
(new_authorized_pubkey, new_authorized_account),
];
let instruction_accounts = vec![
AccountMeta {
pubkey: vote_pubkey,
is_signer: false,
is_writable: true,
},
AccountMeta {
pubkey: clock_address,
is_signer: false,
is_writable: false,
},
AccountMeta {
pubkey: default_authorized_pubkey,
is_signer: true,
is_writable: false,
},
AccountMeta {
pubkey: new_authorized_pubkey,
is_signer: true,
is_writable: false,
},
];
process_instruction(
&serialize(&VoteInstruction::AuthorizeChecked(VoteAuthorize::Voter)).unwrap(),
transaction_accounts.clone(),
instruction_accounts.clone(),
Ok(()),
);
process_instruction(
&serialize(&VoteInstruction::AuthorizeChecked(
VoteAuthorize::Withdrawer,
))
.unwrap(),
transaction_accounts,
instruction_accounts,
Ok(()),
);
}
}