119 lines
4.1 KiB
Rust
119 lines
4.1 KiB
Rust
use solana_cli::cli::{process_command, request_and_confirm_airdrop, CliCommand, CliConfig};
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use solana_client::rpc_client::RpcClient;
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use solana_drone::drone::run_local_drone;
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use solana_sdk::{
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hash::Hash,
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pubkey::Pubkey,
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signature::{read_keypair_file, write_keypair, KeypairUtil},
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};
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use std::fs::remove_dir_all;
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use std::sync::mpsc::channel;
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#[cfg(test)]
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use solana_core::validator::new_validator_for_tests;
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use std::thread::sleep;
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use std::time::Duration;
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use tempfile::NamedTempFile;
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fn make_tmp_file() -> (String, NamedTempFile) {
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let tmp_file = NamedTempFile::new().unwrap();
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(String::from(tmp_file.path().to_str().unwrap()), tmp_file)
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}
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fn check_balance(expected_balance: u64, client: &RpcClient, pubkey: &Pubkey) {
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(0..5).for_each(|tries| {
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let balance = client.retry_get_balance(pubkey, 1).unwrap().unwrap();
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if balance == expected_balance {
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return;
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}
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if tries == 4 {
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assert_eq!(balance, expected_balance);
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}
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sleep(Duration::from_millis(500));
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});
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}
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#[test]
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fn test_nonce() {
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let (server, leader_data, alice, ledger_path) = new_validator_for_tests();
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let (sender, receiver) = channel();
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run_local_drone(alice, sender, None);
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let drone_addr = receiver.recv().unwrap();
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let rpc_client = RpcClient::new_socket(leader_data.rpc);
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let mut config_payer = CliConfig::default();
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config_payer.json_rpc_url =
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format!("http://{}:{}", leader_data.rpc.ip(), leader_data.rpc.port());
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let mut config_nonce = CliConfig::default();
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config_nonce.json_rpc_url =
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format!("http://{}:{}", leader_data.rpc.ip(), leader_data.rpc.port());
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let (keypair_file, mut tmp_file) = make_tmp_file();
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write_keypair(&config_nonce.keypair, tmp_file.as_file_mut()).unwrap();
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request_and_confirm_airdrop(
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&rpc_client,
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&drone_addr,
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&config_payer.keypair.pubkey(),
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2000,
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)
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.unwrap();
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check_balance(2000, &rpc_client, &config_payer.keypair.pubkey());
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// Create nonce account
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config_payer.command = CliCommand::CreateNonceAccount {
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nonce_account: read_keypair_file(&keypair_file).unwrap().into(),
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lamports: 1000,
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};
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process_command(&config_payer).unwrap();
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check_balance(1000, &rpc_client, &config_payer.keypair.pubkey());
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check_balance(1000, &rpc_client, &config_nonce.keypair.pubkey());
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// Get nonce
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config_payer.command = CliCommand::GetNonce(config_nonce.keypair.pubkey());
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let first_nonce_string = process_command(&config_payer).unwrap();
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let first_nonce = first_nonce_string.parse::<Hash>().unwrap();
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// Get nonce
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config_payer.command = CliCommand::GetNonce(config_nonce.keypair.pubkey());
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let second_nonce_string = process_command(&config_payer).unwrap();
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let second_nonce = second_nonce_string.parse::<Hash>().unwrap();
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assert_eq!(first_nonce, second_nonce);
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// New nonce
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config_payer.command = CliCommand::NewNonce(read_keypair_file(&keypair_file).unwrap().into());
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process_command(&config_payer).unwrap();
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// Get nonce
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config_payer.command = CliCommand::GetNonce(config_nonce.keypair.pubkey());
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let third_nonce_string = process_command(&config_payer).unwrap();
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let third_nonce = third_nonce_string.parse::<Hash>().unwrap();
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assert_ne!(first_nonce, third_nonce);
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// Withdraw from nonce account
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let payee_pubkey = Pubkey::new_rand();
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config_payer.command = CliCommand::WithdrawFromNonceAccount {
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nonce_account: read_keypair_file(&keypair_file).unwrap().into(),
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destination_account_pubkey: payee_pubkey,
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lamports: 100,
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};
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process_command(&config_payer).unwrap();
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check_balance(1000, &rpc_client, &config_payer.keypair.pubkey());
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check_balance(900, &rpc_client, &config_nonce.keypair.pubkey());
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check_balance(100, &rpc_client, &payee_pubkey);
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// Show nonce account
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config_payer.command = CliCommand::ShowNonceAccount {
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nonce_account_pubkey: config_nonce.keypair.pubkey(),
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use_lamports_unit: true,
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};
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process_command(&config_payer).unwrap();
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server.close().unwrap();
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remove_dir_all(ledger_path).unwrap();
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}
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