Files
ore/tests/test_mine.rs
2024-04-16 03:26:40 +00:00

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27 KiB
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// use std::{mem::size_of, str::FromStr};
// use ore::{
// instruction::{MineArgs, OreInstruction},
// state::{Bus, Proof, Treasury},
// utils::{AccountDeserialize, Discriminator},
// BUS_ADDRESSES, BUS_COUNT, EPOCH_DURATION, INITIAL_REWARD_RATE, MINT_ADDRESS, PROOF, START_AT,
// TOKEN_DECIMALS, TREASURY, TREASURY_ADDRESS,
// };
// use rand::{distributions::Uniform, Rng};
// use solana_program::{
// clock::Clock,
// epoch_schedule::DEFAULT_SLOTS_PER_EPOCH,
// hash::Hash,
// instruction::{AccountMeta, Instruction},
// keccak::{hashv, Hash as KeccakHash},
// native_token::LAMPORTS_PER_SOL,
// program_option::COption,
// program_pack::Pack,
// pubkey::Pubkey,
// slot_hashes::SlotHash,
// system_program, sysvar,
// };
// use solana_program_test::{processor, BanksClient, ProgramTest};
// use solana_sdk::{
// account::Account,
// signature::{Keypair, Signer},
// transaction::Transaction,
// };
// use spl_associated_token_account::{
// get_associated_token_address, instruction::create_associated_token_account,
// };
// use spl_token::state::{AccountState, Mint};
// #[tokio::test]
// async fn test_mine() {
// // Setup
// let (mut banks, payer, _, blockhash) = setup_program_test_env(true, ClockState::Normal).await;
// // Submit register tx
// let proof_pda = Pubkey::find_program_address(&[PROOF, payer.pubkey().as_ref()], &ore::id());
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Assert proof state
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// assert_eq!(proof_account.owner, ore::id());
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// assert_eq!(proof.authority, payer.pubkey());
// assert_eq!(proof.claimable_rewards, 0);
// assert_eq!(proof.total_hashes, 0);
// assert_eq!(proof.total_rewards, 0);
// // Find next hash
// let (next_hash, nonce) = find_next_hash(
// proof.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer.pubkey(),
// );
// // Submit mine tx
// let ix = ore::instruction::mine(payer.pubkey(), BUS_ADDRESSES[0], nonce);
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Assert proof state
// let slot_hashes_account = banks
// .get_account(sysvar::slot_hashes::id())
// .await
// .unwrap()
// .unwrap();
// let slot_hash_bytes = &slot_hashes_account.data[0..size_of::<SlotHash>()];
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// assert_eq!(proof_account.owner, ore::id());
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// assert_eq!(proof.authority, payer.pubkey());
// assert_eq!(proof.claimable_rewards, INITIAL_REWARD_RATE);
// assert_eq!(
// proof.hash,
// hashv(&[&next_hash.as_ref(), slot_hash_bytes,]).into()
// );
// assert_eq!(proof.total_hashes, 1);
// assert_eq!(proof.total_rewards, INITIAL_REWARD_RATE);
// // Submit claim tx
// let amount = proof.claimable_rewards;
// let beneficiary_address = get_associated_token_address(&payer.pubkey(), &ore::MINT_ADDRESS);
// let token_ix = create_associated_token_account(
// &payer.pubkey(),
// &payer.pubkey(),
// &ore::MINT_ADDRESS,
// &spl_token::id(),
// );
// let ix = ore::instruction::claim(payer.pubkey(), beneficiary_address, amount);
// let tx = Transaction::new_signed_with_payer(
// &[token_ix, ix],
// Some(&payer.pubkey()),
// &[&payer],
// blockhash,
// );
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Assert proof state
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// let proof_ = Proof::try_from_bytes(&proof_account.data).unwrap();
// assert_eq!(proof_.authority, proof.authority);
// assert_eq!(proof_.claimable_rewards, 0);
// assert_eq!(proof_.hash, proof.hash);
// assert_eq!(proof_.total_hashes, proof.total_hashes);
// assert_eq!(proof_.total_rewards, proof.total_rewards);
// // Assert beneficiary state
// let beneficiary_account = banks
// .get_account(beneficiary_address)
// .await
// .unwrap()
// .unwrap();
// assert_eq!(beneficiary_account.owner, spl_token::id());
// let beneficiary = spl_token::state::Account::unpack(&beneficiary_account.data).unwrap();
// assert_eq!(beneficiary.mint, ore::MINT_ADDRESS);
// assert_eq!(beneficiary.owner, payer.pubkey());
// assert_eq!(beneficiary.amount, amount);
// assert_eq!(beneficiary.delegate, COption::None);
// assert_eq!(beneficiary.state, AccountState::Initialized);
// assert_eq!(beneficiary.is_native, COption::None);
// assert_eq!(beneficiary.delegated_amount, 0);
// assert_eq!(beneficiary.close_authority, COption::None);
// }
// #[tokio::test]
// async fn test_mine_alt_proof() {
// // Setup
// let (mut banks, payer, payer_alt, blockhash) =
// setup_program_test_env(true, ClockState::Normal).await;
// // Submit register tx
// let proof_pda = Pubkey::find_program_address(&[PROOF, payer.pubkey().as_ref()], &ore::id());
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Submit register alt tx
// let proof_alt_pda =
// Pubkey::find_program_address(&[PROOF, payer_alt.pubkey().as_ref()], &ore::id());
// let ix_alt = ore::instruction::register(payer_alt.pubkey());
// let tx = Transaction::new_signed_with_payer(
// &[ix_alt],
// Some(&payer_alt.pubkey()),
// &[&payer_alt],
// blockhash,
// );
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Submit mine tx with invalid proof
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// let (_next_hash, nonce) = find_next_hash(
// proof.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer.pubkey(),
// );
// let ix = Instruction {
// program_id: ore::id(),
// accounts: vec![
// AccountMeta::new(payer.pubkey(), true),
// AccountMeta::new(BUS_ADDRESSES[0], false),
// AccountMeta::new(proof_alt_pda.0, false),
// AccountMeta::new(TREASURY_ADDRESS, false),
// AccountMeta::new_readonly(sysvar::slot_hashes::id(), false),
// ],
// data: [
// OreInstruction::Mine.to_vec(),
// MineArgs {
// nonce: nonce.to_le_bytes(),
// }
// .to_bytes()
// .to_vec(),
// ]
// .concat(),
// };
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_mine_correct_hash_alt_proof() {
// // Setup
// let (mut banks, payer, payer_alt, blockhash) =
// setup_program_test_env(true, ClockState::Normal).await;
// // Submit register alt tx
// let proof_alt_pda =
// Pubkey::find_program_address(&[PROOF, payer_alt.pubkey().as_ref()], &ore::id());
// let ix_alt = ore::instruction::register(payer_alt.pubkey());
// let tx = Transaction::new_signed_with_payer(
// &[ix_alt],
// Some(&payer_alt.pubkey()),
// &[&payer_alt],
// blockhash,
// );
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Submit with correct hash for invalid proof
// let proof_alt_account = banks.get_account(proof_alt_pda.0).await.unwrap().unwrap();
// let proof_alt = Proof::try_from_bytes(&proof_alt_account.data).unwrap();
// let (_next_hash, nonce) = find_next_hash(
// proof_alt.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer_alt.pubkey(),
// );
// let ix = Instruction {
// program_id: ore::id(),
// accounts: vec![
// AccountMeta::new(payer.pubkey(), true),
// AccountMeta::new(BUS_ADDRESSES[0], false),
// AccountMeta::new(proof_alt_pda.0, false),
// AccountMeta::new(TREASURY_ADDRESS, false),
// AccountMeta::new_readonly(sysvar::slot_hashes::id(), false),
// ],
// data: [
// OreInstruction::Mine.to_vec(),
// MineArgs {
// nonce: nonce.to_le_bytes(),
// }
// .to_bytes()
// .to_vec(),
// ]
// .concat(),
// };
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_mine_bus_rewards_insufficient() {
// // Setup
// let (mut banks, payer, _, blockhash) = setup_program_test_env(false, ClockState::Normal).await;
// // Submit register tx
// let proof_pda = Pubkey::find_program_address(&[PROOF, payer.pubkey().as_ref()], &ore::id());
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Find next hash
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// let (_next_hash, nonce) = find_next_hash(
// proof.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer.pubkey(),
// );
// // Submit mine tx
// let ix = ore::instruction::mine(payer.pubkey(), BUS_ADDRESSES[0], nonce);
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_claim_too_large() {
// // Setup
// let (mut banks, payer, _, blockhash) = setup_program_test_env(true, ClockState::Normal).await;
// // Submit register tx
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Submit claim tx
// let beneficiary = get_associated_token_address(&payer.pubkey(), &ore::MINT_ADDRESS);
// let token_ix = create_associated_token_account(
// &payer.pubkey(),
// &payer.pubkey(),
// &ore::MINT_ADDRESS,
// &spl_token::id(),
// );
// let ix = ore::instruction::claim(payer.pubkey(), beneficiary, 1);
// let tx = Transaction::new_signed_with_payer(
// &[token_ix, ix],
// Some(&payer.pubkey()),
// &[&payer],
// blockhash,
// );
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_claim_other_proof() {
// // Setup
// let (mut banks, payer, alt_payer, blockhash) =
// setup_program_test_env(true, ClockState::Normal).await;
// // Submit register tx
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Submit claim tx
// let beneficiary = get_associated_token_address(&alt_payer.pubkey(), &ore::MINT_ADDRESS);
// let token_ix = create_associated_token_account(
// &alt_payer.pubkey(),
// &alt_payer.pubkey(),
// &ore::MINT_ADDRESS,
// &spl_token::id(),
// );
// let mut ix = ore::instruction::claim(payer.pubkey(), beneficiary, 0);
// ix.accounts[0].pubkey = alt_payer.pubkey();
// let tx = Transaction::new_signed_with_payer(
// &[token_ix, ix],
// Some(&alt_payer.pubkey()),
// &[&alt_payer],
// blockhash,
// );
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_mine_not_enough_accounts() {
// // Setup
// let (mut banks, payer, _, blockhash) = setup_program_test_env(true, ClockState::Normal).await;
// // Submit register tx
// let proof_pda = Pubkey::find_program_address(&[PROOF, payer.pubkey().as_ref()], &ore::id());
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Find next hash
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// let (_next_hash, nonce) = find_next_hash(
// proof.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer.pubkey(),
// );
// // Submit mine tx
// let mut ix = ore::instruction::mine(payer.pubkey(), BUS_ADDRESSES[0], nonce);
// ix.accounts.remove(1);
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_mine_too_early() {
// // Setup
// let (mut banks, payer, _, blockhash) = setup_program_test_env(true, ClockState::TooEarly).await;
// // Submit register tx
// let proof_pda = Pubkey::find_program_address(&[PROOF, payer.pubkey().as_ref()], &ore::id());
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Find next hash
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// let (_next_hash, nonce) = find_next_hash(
// proof.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer.pubkey(),
// );
// // Submit mine tx
// let ix = ore::instruction::mine(payer.pubkey(), BUS_ADDRESSES[0], nonce);
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_mine_needs_reset() {
// // Setup
// let (mut banks, payer, _, blockhash) =
// setup_program_test_env(true, ClockState::NeedsReset).await;
// // Submit register tx
// let proof_pda = Pubkey::find_program_address(&[PROOF, payer.pubkey().as_ref()], &ore::id());
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Find next hash
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// let (_next_hash, nonce) = find_next_hash(
// proof.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer.pubkey(),
// );
// // Submit mine tx
// let ix = ore::instruction::mine(payer.pubkey(), BUS_ADDRESSES[0], nonce);
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_claim_not_enough_accounts() {
// // Setup
// let (mut banks, payer, _, blockhash) = setup_program_test_env(true, ClockState::Normal).await;
// // Submit register tx
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Submit claim tx
// let beneficiary = get_associated_token_address(&payer.pubkey(), &ore::MINT_ADDRESS);
// let token_ix = create_associated_token_account(
// &payer.pubkey(),
// &payer.pubkey(),
// &ore::MINT_ADDRESS,
// &spl_token::id(),
// );
// let mut ix = ore::instruction::claim(payer.pubkey(), beneficiary, 0);
// ix.accounts.remove(1);
// let tx = Transaction::new_signed_with_payer(
// &[token_ix, ix],
// Some(&payer.pubkey()),
// &[&payer],
// blockhash,
// );
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// #[tokio::test]
// async fn test_mine_fail_bad_data() {
// // Setup
// const FUZZ: usize = 10;
// let (mut banks, payer, _, blockhash) = setup_program_test_env(true, ClockState::Normal).await;
// // Submit register tx
// let proof_pda = Pubkey::find_program_address(&[PROOF, payer.pubkey().as_ref()], &ore::id());
// let ix = ore::instruction::register(payer.pubkey());
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_ok());
// // Get proof
// let proof_account = banks.get_account(proof_pda.0).await.unwrap().unwrap();
// let proof = Proof::try_from_bytes(&proof_account.data).unwrap();
// // Shared variables for tests.
// let mut rng = rand::thread_rng();
// let (_next_hash, nonce) = find_next_hash(
// proof.hash.into(),
// KeccakHash::new_from_array([u8::MAX; 32]),
// payer.pubkey(),
// );
// let signer = payer.pubkey();
// let proof_address = Pubkey::find_program_address(&[PROOF, signer.as_ref()], &ore::id()).0;
// // Fuzz randomized instruction data
// for _ in 0..FUZZ {
// let length_range = Uniform::from(5..=256);
// let length = rng.sample(length_range);
// let random_bytes: Vec<u8> = (0..length).map(|_| rng.gen()).collect();
// let ix = Instruction {
// program_id: ore::id(),
// accounts: vec![
// AccountMeta::new(signer, true),
// AccountMeta::new(BUS_ADDRESSES[0], false),
// AccountMeta::new(proof_address, false),
// AccountMeta::new(TREASURY_ADDRESS, false),
// AccountMeta::new_readonly(sysvar::slot_hashes::id(), false),
// ],
// data: [OreInstruction::Mine.to_vec(), random_bytes].concat(),
// };
// let tx =
// Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// // Fuzz test random bus addresses
// for _ in 0..FUZZ {
// assert_mine_tx_err(
// &mut banks,
// &payer,
// blockhash,
// payer.pubkey(),
// Pubkey::new_unique(),
// proof_address,
// TREASURY_ADDRESS,
// sysvar::slot_hashes::id(),
// nonce,
// )
// .await;
// }
// // Fuzz test random proof addresses
// for _ in 0..FUZZ {
// assert_mine_tx_err(
// &mut banks,
// &payer,
// blockhash,
// payer.pubkey(),
// BUS_ADDRESSES[0],
// Pubkey::new_unique(),
// TREASURY_ADDRESS,
// sysvar::slot_hashes::id(),
// nonce,
// )
// .await;
// }
// // Mix up the proof and treasury addresses
// assert_mine_tx_err(
// &mut banks,
// &payer,
// blockhash,
// payer.pubkey(),
// BUS_ADDRESSES[0],
// TREASURY_ADDRESS,
// proof_address,
// sysvar::slot_hashes::id(),
// nonce,
// )
// .await;
// // Pass an invalid sysvar
// assert_mine_tx_err(
// &mut banks,
// &payer,
// blockhash,
// payer.pubkey(),
// BUS_ADDRESSES[0],
// proof_address,
// TREASURY_ADDRESS,
// sysvar::clock::id(),
// nonce,
// )
// .await;
// }
// async fn assert_mine_tx_err(
// banks: &mut BanksClient,
// payer: &Keypair,
// blockhash: Hash,
// signer: Pubkey,
// bus: Pubkey,
// proof: Pubkey,
// treasury: Pubkey,
// slot_hash: Pubkey,
// nonce: u64,
// ) {
// let ix = Instruction {
// program_id: ore::id(),
// accounts: vec![
// AccountMeta::new(signer, true),
// AccountMeta::new(bus, false),
// AccountMeta::new(proof, false),
// AccountMeta::new(treasury, false),
// AccountMeta::new_readonly(slot_hash, false),
// ],
// data: [
// OreInstruction::Mine.to_vec(),
// MineArgs {
// nonce: nonce.to_le_bytes(),
// }
// .to_bytes()
// .to_vec(),
// ]
// .concat(),
// };
// let tx = Transaction::new_signed_with_payer(&[ix], Some(&payer.pubkey()), &[&payer], blockhash);
// let res = banks.process_transaction(tx).await;
// assert!(res.is_err());
// }
// fn find_next_hash(hash: KeccakHash, difficulty: KeccakHash, signer: Pubkey) -> (KeccakHash, u64) {
// let mut next_hash: KeccakHash;
// let mut nonce = 0u64;
// loop {
// next_hash = hashv(&[
// nonce.to_le_bytes().as_slice(),
// hash.to_bytes().as_slice(),
// signer.to_bytes().as_slice(),
// ]);
// if next_hash.le(&difficulty) {
// break;
// } else {
// println!("Invalid hash: {} Nonce: {:?}", next_hash.to_string(), nonce);
// }
// nonce += 1;
// }
// (next_hash, nonce)
// }
// enum ClockState {
// Normal,
// TooEarly,
// NeedsReset,
// }
// async fn setup_program_test_env(
// funded_busses: bool,
// clock_state: ClockState,
// ) -> (BanksClient, Keypair, Keypair, solana_program::hash::Hash) {
// let mut program_test = ProgramTest::new("ore", ore::ID, processor!(ore::process_instruction));
// program_test.prefer_bpf(true);
// // Busses
// for i in 0..BUS_COUNT {
// program_test.add_account_with_base64_data(
// BUS_ADDRESSES[i],
// 1057920,
// ore::id(),
// bs64::encode(
// &[
// &(Bus::discriminator() as u64).to_le_bytes(),
// Bus {
// id: i as u64,
// rewards: if funded_busses { 250_000_000 } else { 0 },
// }
// .to_bytes(),
// ]
// .concat(),
// )
// .as_str(),
// );
// }
// // Treasury
// let admin_address = Pubkey::from_str("AeNqnoLwFanMd3ig9WoMxQZVwQHtCtqKMMBsT1sTrvz6").unwrap();
// let treasury_pda = Pubkey::find_program_address(&[TREASURY], &ore::id());
// program_test.add_account_with_base64_data(
// treasury_pda.0,
// 1614720,
// ore::id(),
// bs64::encode(
// &[
// &(Treasury::discriminator() as u64).to_le_bytes(),
// Treasury {
// bump: treasury_pda.1 as u64,
// admin: admin_address,
// difficulty: KeccakHash::new_from_array([u8::MAX; 32]).into(),
// last_reset_at: START_AT,
// reward_rate: INITIAL_REWARD_RATE,
// total_claimed_rewards: 0,
// }
// .to_bytes(),
// ]
// .concat(),
// )
// .as_str(),
// );
// // Mint
// let mut mint_src: [u8; Mint::LEN] = [0; Mint::LEN];
// Mint {
// mint_authority: COption::Some(TREASURY_ADDRESS),
// supply: 2_000_000_000,
// decimals: TOKEN_DECIMALS,
// is_initialized: true,
// freeze_authority: COption::None,
// }
// .pack_into_slice(&mut mint_src);
// program_test.add_account_with_base64_data(
// MINT_ADDRESS,
// 1461600,
// spl_token::id(),
// bs64::encode(&mint_src).as_str(),
// );
// // Treasury tokens
// let tokens_address = spl_associated_token_account::get_associated_token_address(
// &TREASURY_ADDRESS,
// &MINT_ADDRESS,
// );
// let mut tokens_src: [u8; spl_token::state::Account::LEN] = [0; spl_token::state::Account::LEN];
// spl_token::state::Account {
// mint: MINT_ADDRESS,
// owner: TREASURY_ADDRESS,
// amount: 2_000_000_000,
// delegate: COption::None,
// state: AccountState::Initialized,
// is_native: COption::None,
// delegated_amount: 0,
// close_authority: COption::None,
// }
// .pack_into_slice(&mut tokens_src);
// program_test.add_account_with_base64_data(
// tokens_address,
// 2039280,
// spl_token::id(),
// bs64::encode(&tokens_src).as_str(),
// );
// // Set sysvar
// let ts = match clock_state {
// ClockState::Normal => START_AT + 1,
// ClockState::TooEarly => START_AT - 1,
// ClockState::NeedsReset => START_AT + EPOCH_DURATION,
// };
// program_test.add_sysvar_account(
// sysvar::clock::id(),
// &Clock {
// slot: 0,
// epoch_start_timestamp: 0,
// epoch: 0,
// leader_schedule_epoch: DEFAULT_SLOTS_PER_EPOCH,
// unix_timestamp: ts,
// },
// );
// // Setup alt payer
// let payer_alt = Keypair::new();
// program_test.add_account(
// payer_alt.pubkey(),
// Account {
// lamports: LAMPORTS_PER_SOL,
// data: vec![],
// owner: system_program::id(),
// executable: false,
// rent_epoch: 0,
// },
// );
// let (banks, payer, blockhash) = program_test.start().await;
// (banks, payer, payer_alt, blockhash)
// }