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turn on rent (#7368)

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* turn on rent

* add rent exempt balances for bootstrap accounts

* use Rent::free() when not testing rent
This commit is contained in:
Rob Walker
2019-12-09 21:56:43 -08:00
committed by GitHub
parent ed9cf3566c
commit 39cd6dff7d
12 changed files with 89 additions and 48 deletions
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8
sdk/src/nonce_instruction.rs
View File

@ -172,7 +172,7 @@ mod tests {
vec![(0u64, &Hash::default()); 32].into_iter(),
)
} else if sysvar::rent::check_id(&meta.pubkey) {
sysvar::rent::create_account(1, &Rent::default())
sysvar::rent::create_account(1, &Rent::free())
} else {
Account::default()
}
@ -276,7 +276,7 @@ mod tests {
KeyedAccount::new(
&sysvar::rent::id(),
false,
&mut sysvar::rent::create_account(1, &Rent::default()),
&mut sysvar::rent::create_account(1, &Rent::free()),
),
],
&serialize(&NonceInstruction::Initialize).unwrap(),
@ -409,7 +409,7 @@ mod tests {
KeyedAccount::new(
&sysvar::rent::id(),
false,
&mut sysvar::rent::create_account(1, &Rent::default())
&mut sysvar::rent::create_account(1, &Rent::free())
),
],
&serialize(&NonceInstruction::Withdraw(42)).unwrap(),
@ -526,7 +526,7 @@ mod tests {
KeyedAccount::new(
&sysvar::rent::id(),
false,
&mut sysvar::rent::create_account(1, &Rent::default())
&mut sysvar::rent::create_account(1, &Rent::free())
),
],
&serialize(&NonceInstruction::Initialize).unwrap(),

2
sdk/src/rent.rs
View File

@ -18,7 +18,7 @@ pub struct Rent {
/// $1 per SOL
/// $0.01 per megabyte day
/// $3.65 per megabyte year
pub const DEFAULT_LAMPORTS_PER_BYTE_YEAR: u64 = 0; //1_000_000_000 / 100 * 365 / (1024 * 1024);
pub const DEFAULT_LAMPORTS_PER_BYTE_YEAR: u64 = 1_000_000_000 / 100 * 365 / (1024 * 1024);
/// default amount of time (in years) the balance has to include rent for
pub const DEFAULT_EXEMPTION_THRESHOLD: f64 = 2.0;