Examples with PooledTransaction org.aion.base.PooledTransaction used on opensource projects

Example 36 with PooledTransaction

use of org.aion.base.PooledTransaction in project aion by aionnetwork.

the class TxPoolV1Test method snapshot5.

@Test
public void snapshot5() {
    Properties config = new Properties();
    config.put(TXPOOL_PROPERTY.PROP_TX_TIMEOUT, "100");
    TxPoolV1 tp = new TxPoolV1(config);
    List<PooledTransaction> txnl = new ArrayList<>();
    int cnt = 100;
    for (int i = 0; i < cnt; i++) {
        byte[] nonce = new byte[Long.BYTES];
        nonce[Long.BYTES - 1] = (byte) i;
        PooledTransaction txn = genTransaction(nonce, Constant.MIN_ENERGY_CONSUME + r.nextInt(1000));
        txnl.add(txn);
    }
    tp.add(txnl);
    Assert.assertEquals(tp.size(), cnt);
    // sort the inserted txs
    List<AionTransaction> snapshot = tp.snapshot();
    Assert.assertEquals(tp.size(), snapshot.size());
    Assert.assertEquals(tp.snapshotAll().size(), snapshot.size());
    long nonce = 0;
    for (AionTransaction tx : snapshot) {
        Assert.assertEquals(tx.getNonceBI().longValue(), nonce++);
    }
}

Example 37 with PooledTransaction

use of org.aion.base.PooledTransaction in project aion by aionnetwork.

the class TxPoolV1Test method remove.

@Test
public void remove() {
    Properties config = new Properties();
    config.put(TXPOOL_PROPERTY.PROP_TX_TIMEOUT, "100");
    TxPoolV1 tp = new TxPoolV1(config);
    List<PooledTransaction> txnl = getMockTransaction(0);
    tp.add(txnl);
    Assert.assertEquals(1, tp.size());
    tp.remove(txnl);
    Assert.assertEquals(0, tp.size());
}

Example 38 with PooledTransaction

use of org.aion.base.PooledTransaction in project aion by aionnetwork.

the class TxPoolV1Test method poolFullTest.

@Test
public void poolFullTest() {
    List<PooledTransaction> txs = new ArrayList<>();
    for (int i = 0; i < Constant.TXPOOL_SIZE_MIN + 1; i++) {
        AionTransaction tx = AionTransaction.create(key.get(0), BigInteger.valueOf(i).toByteArray(), AddressUtils.wrapAddress("0000000000000000000000000000000000000000000000000000000000000001"), ByteUtils.fromHexString("1"), ByteUtils.fromHexString("1"), Constant.MIN_ENERGY_CONSUME, 1L, TransactionTypes.DEFAULT, null);
        PooledTransaction pooledTx = new PooledTransaction(tx, Constant.MIN_ENERGY_CONSUME);
        txs.add(pooledTx);
    }
    Properties config = new Properties();
    config.put(TXPOOL_PROPERTY.PROP_POOL_SIZE_MAX, String.valueOf(Constant.TXPOOL_SIZE_MIN));
    TxPoolV1 tp = new TxPoolV1(config);
    List<PooledTransaction> pooledTransactions = tp.add(txs);
    assertThat(tp.isFull()).isTrue();
    assertEquals(Constant.TXPOOL_SIZE_MIN, pooledTransactions.size());
}

Example 39 with PooledTransaction

use of org.aion.base.PooledTransaction in project aion by aionnetwork.

the class TxPoolV1Test method remove3.

@Test
public void remove3() {
    Properties config = new Properties();
    // 100 sec
    config.put(TXPOOL_PROPERTY.PROP_TX_TIMEOUT, "100");
    TxPoolV1 txPool = new TxPoolV1(config);
    List<PooledTransaction> txl = new ArrayList<>();
    int cnt = 20;
    for (int i = 0; i < cnt; i++) {
        PooledTransaction tx = genTransaction(BigInteger.valueOf(i).toByteArray(), Constant.MIN_ENERGY_CONSUME);
        txl.add(tx);
    }
    List<PooledTransaction> added = txPool.add(txl);
    Assert.assertEquals(added.size(), txl.size());
    List<AionTransaction> snapshot = txPool.snapshot();
    Assert.assertEquals(snapshot.size(), cnt);
    // We pass nonce 11 to the remove function, which should also remove any tx from the same
    // sender with a lower nonce
    Map<AionAddress, BigInteger> txWithNonceEleven = new HashMap<>();
    txWithNonceEleven.put(snapshot.get(0).getSenderAddress(), BigInteger.valueOf(11));
    List<PooledTransaction> removed = txPool.removeTxsWithNonceLessThan(txWithNonceEleven);
    assertEquals(11, removed.size());
    assertEquals(9, txPool.size());
    assertEquals(txPool.snapshot().get(0), txl.get(11).tx);
    assertEquals(txPool.snapshot().get(0).getNonceBI(), BigInteger.valueOf(11));
}

Example 40 with PooledTransaction

use of org.aion.base.PooledTransaction in project aion by aionnetwork.

the class TxPoolV1Test method testSnapshotAll2.

@Test
public void testSnapshotAll2() {
    List<PooledTransaction> txs = new ArrayList<>();
    for (int i = 0; i < 17; i++) {
        AionTransaction tx = AionTransaction.create(key.get(0), BigInteger.valueOf(i).toByteArray(), AddressUtils.wrapAddress("0000000000000000000000000000000000000000000000000000000000000001"), ByteUtils.fromHexString("1"), ByteUtils.fromHexString("1"), Constant.MIN_ENERGY_CONSUME, 1L, TransactionTypes.DEFAULT, null);
        PooledTransaction pooledTx = new PooledTransaction(tx, Constant.MIN_ENERGY_CONSUME);
        txs.add(pooledTx);
    }
    Properties config = new Properties();
    TxPoolV1 tp = new TxPoolV1(config);
    tp.add(txs.subList(0, 17));
    assertEquals(17, tp.snapshot().size());
    assertEquals(17, tp.snapshotAll().size());
}