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Re-do rent collection check on rent-exempt account (#11349)

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* wip: re-do rent collection check on rent-exempt account

* Let's see how the ci goes

* Restore previous code

* Well, almost all new changes are revertable

* Update doc

* Add test and gating

* Fix tests

* Fix tests, especially avoid to change abi...

* Fix more tests...

* Fix snapshot restore

* Align to _new_ with better uninitialized detection
This commit is contained in:
Ryo Onodera
2020-08-17 14:22:16 +09:00
committed by GitHub
parent 6c5b8f324a
commit 23fa84b322
9 changed files with 138 additions and 42 deletions
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51
core/tests/bank_forks.rs
View File

@ -1,31 +1,32 @@
// Long-running bank_forks tests
macro_rules! DEFINE_SNAPSHOT_VERSION_PARAMETERIZED_TEST_FUNCTIONS {
($x:ident) => {
($x:ident, $y:ident, $z:ident) => {
#[allow(non_snake_case)]
mod $x {
mod $z {
use super::*;
const SNAPSHOT_VERSION: SnapshotVersion = SnapshotVersion::$x;
const OPERATING_MODE: OperatingMode = OperatingMode::$y;
#[test]
fn test_bank_forks_status_cache_snapshot_n() {
run_test_bank_forks_status_cache_snapshot_n(SNAPSHOT_VERSION)
run_test_bank_forks_status_cache_snapshot_n(SNAPSHOT_VERSION, OPERATING_MODE)
}
#[test]
fn test_bank_forks_snapshot_n() {
run_test_bank_forks_snapshot_n(SNAPSHOT_VERSION)
run_test_bank_forks_snapshot_n(SNAPSHOT_VERSION, OPERATING_MODE)
}
#[test]
fn test_concurrent_snapshot_packaging() {
run_test_concurrent_snapshot_packaging(SNAPSHOT_VERSION)
run_test_concurrent_snapshot_packaging(SNAPSHOT_VERSION, OPERATING_MODE)
}
#[test]
fn test_slots_to_snapshot() {
run_test_slots_to_snapshot(SNAPSHOT_VERSION)
run_test_slots_to_snapshot(SNAPSHOT_VERSION, OPERATING_MODE)
}
}
};
@ -49,7 +50,7 @@ mod tests {
};
use solana_sdk::{
clock::Slot,
genesis_config::GenesisConfig,
genesis_config::{GenesisConfig, OperatingMode},
hash::hashv,
pubkey::Pubkey,
signature::{Keypair, Signer},
@ -58,7 +59,9 @@ mod tests {
use std::{fs, path::PathBuf, sync::atomic::AtomicBool, sync::mpsc::channel, sync::Arc};
use tempfile::TempDir;
DEFINE_SNAPSHOT_VERSION_PARAMETERIZED_TEST_FUNCTIONS!(V1_2_0);
DEFINE_SNAPSHOT_VERSION_PARAMETERIZED_TEST_FUNCTIONS!(V1_2_0, Development, V1_2_0_Development);
DEFINE_SNAPSHOT_VERSION_PARAMETERIZED_TEST_FUNCTIONS!(V1_2_0, Preview, V1_2_0_Preview);
DEFINE_SNAPSHOT_VERSION_PARAMETERIZED_TEST_FUNCTIONS!(V1_2_0, Stable, V1_2_0_Stable);
struct SnapshotTestConfig {
accounts_dir: TempDir,
@ -72,12 +75,14 @@ mod tests {
impl SnapshotTestConfig {
fn new(
snapshot_version: SnapshotVersion,
operating_mode: OperatingMode,
snapshot_interval_slots: u64,
) -> SnapshotTestConfig {
let accounts_dir = TempDir::new().unwrap();
let snapshot_dir = TempDir::new().unwrap();
let snapshot_output_path = TempDir::new().unwrap();
let genesis_config_info = create_genesis_config(10_000);
let mut genesis_config_info = create_genesis_config(10_000);
genesis_config_info.genesis_config.operating_mode = operating_mode;
let bank0 = Bank::new_with_paths(
&genesis_config_info.genesis_config,
vec![accounts_dir.path().to_path_buf()],
@ -158,6 +163,7 @@ mod tests {
// `last_slot` bank
fn run_bank_forks_snapshot_n<F>(
snapshot_version: SnapshotVersion,
operating_mode: OperatingMode,
last_slot: Slot,
f: F,
set_root_interval: u64,
@ -166,7 +172,7 @@ mod tests {
{
solana_logger::setup();
// Set up snapshotting config
let mut snapshot_test_config = SnapshotTestConfig::new(snapshot_version, 1);
let mut snapshot_test_config = SnapshotTestConfig::new(snapshot_version, operating_mode, 1);
let bank_forks = &mut snapshot_test_config.bank_forks;
let mint_keypair = &snapshot_test_config.genesis_config_info.mint_keypair;
@ -211,11 +217,15 @@ mod tests {
restore_from_snapshot(bank_forks, last_slot, genesis_config, account_paths);
}
fn run_test_bank_forks_snapshot_n(snapshot_version: SnapshotVersion) {
fn run_test_bank_forks_snapshot_n(
snapshot_version: SnapshotVersion,
operating_mode: OperatingMode,
) {
// create banks up to slot 4 and create 1 new account in each bank. test that bank 4 snapshots
// and restores correctly
run_bank_forks_snapshot_n(
snapshot_version,
operating_mode,
4,
|bank, mint_keypair| {
let key1 = Keypair::new().pubkey();
@ -246,11 +256,14 @@ mod tests {
}
}
fn run_test_concurrent_snapshot_packaging(snapshot_version: SnapshotVersion) {
fn run_test_concurrent_snapshot_packaging(
snapshot_version: SnapshotVersion,
operating_mode: OperatingMode,
) {
solana_logger::setup();
// Set up snapshotting config
let mut snapshot_test_config = SnapshotTestConfig::new(snapshot_version, 1);
let mut snapshot_test_config = SnapshotTestConfig::new(snapshot_version, operating_mode, 1);
let bank_forks = &mut snapshot_test_config.bank_forks;
let accounts_dir = &snapshot_test_config.accounts_dir;
@ -395,7 +408,10 @@ mod tests {
);
}
fn run_test_slots_to_snapshot(snapshot_version: SnapshotVersion) {
fn run_test_slots_to_snapshot(
snapshot_version: SnapshotVersion,
operating_mode: OperatingMode,
) {
solana_logger::setup();
let num_set_roots = MAX_CACHE_ENTRIES * 2;
@ -404,6 +420,7 @@ mod tests {
// Make sure this test never clears bank.slots_since_snapshot
let mut snapshot_test_config = SnapshotTestConfig::new(
snapshot_version,
operating_mode,
(*add_root_interval * num_set_roots * 2) as u64,
);
let mut current_bank = snapshot_test_config.bank_forks[0].clone();
@ -437,7 +454,10 @@ mod tests {
}
}
fn run_test_bank_forks_status_cache_snapshot_n(snapshot_version: SnapshotVersion) {
fn run_test_bank_forks_status_cache_snapshot_n(
snapshot_version: SnapshotVersion,
operating_mode: OperatingMode,
) {
// create banks up to slot (MAX_CACHE_ENTRIES * 2) + 1 while transferring 1 lamport into 2 different accounts each time
// this is done to ensure the AccountStorageEntries keep getting cleaned up as the root moves
// ahead. Also tests the status_cache purge and status cache snapshotting.
@ -447,6 +467,7 @@ mod tests {
for set_root_interval in &[1, 4] {
run_bank_forks_snapshot_n(
snapshot_version,
operating_mode,
(MAX_CACHE_ENTRIES * 2 + 1) as u64,
|bank, mint_keypair| {
let tx = system_transaction::transfer(