com.google.bitcoin.utils

Class TestWithWallet

java.lang.Object

com.google.bitcoin.utils.TestWithWallet

public class TestWithWallet
extends Object

A utility class that you can derive from in your unit tests. TestWithWallet sets up a wallet with a key, an in memory block store and a block chain object. It also provides helper methods for filling the wallet with money in whatever ways you wish. Note that for simplicity with amounts, this class sets the default fee per kilobyte to zero in setUp and back to normal in tearDown. If you are wanting to test your behaviour with fees (a good idea!) make sure you set the Wallet.SendRequest#DEFAULT_FEE_PER_KB value to Transaction.REFERENCE_DEFAULT_MIN_TX_FEE before doing so.

Field Summary

Fields

Modifier and Type	Field and Description
protected BlockStore	blockStore
protected BlockChain	chain
protected Address	myAddress
protected ECKey	myKey
protected static NetworkParameters	params
protected Wallet	wallet

Constructor Summary

Constructors

Constructor and Description
TestWithWallet()

Method Summary

Methods

Modifier and Type	Method and Description
protected Transaction	sendMoneyToWallet(BigInteger value, AbstractBlockChain.NewBlockType type)
protected Transaction	sendMoneyToWallet(Transaction tx, AbstractBlockChain.NewBlockType type)
protected Transaction	sendMoneyToWallet(Wallet wallet, BigInteger value, Address toAddress, AbstractBlockChain.NewBlockType type)
protected Transaction	sendMoneyToWallet(Wallet wallet, BigInteger value, ECKey toPubKey, AbstractBlockChain.NewBlockType type)
protected Transaction	sendMoneyToWallet(Wallet wallet, Transaction tx, AbstractBlockChain.NewBlockType type)
void	setUp()
void	tearDown()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

params

protected static final NetworkParameters params

myKey

protected ECKey myKey

myAddress

protected Address myAddress

wallet

protected Wallet wallet

chain

protected BlockChain chain

blockStore

protected BlockStore blockStore

Constructor Detail

TestWithWallet

public TestWithWallet()

Method Detail

setUp

public void setUp()
           throws Exception

Throws:

Exception

tearDown

public void tearDown()
              throws Exception

Throws:

Exception

sendMoneyToWallet

@Nullable
protected Transaction sendMoneyToWallet(Wallet wallet,
                                     Transaction tx,
                                     AbstractBlockChain.NewBlockType type)
                                 throws IOException,
                                        VerificationException

Throws:

IOException

VerificationException

sendMoneyToWallet

@Nullable
protected Transaction sendMoneyToWallet(Transaction tx,
                                     AbstractBlockChain.NewBlockType type)
                                 throws IOException,
                                        VerificationException

Throws:

IOException

VerificationException

sendMoneyToWallet

@Nullable
protected Transaction sendMoneyToWallet(Wallet wallet,
                                     BigInteger value,
                                     Address toAddress,
                                     AbstractBlockChain.NewBlockType type)
                                 throws IOException,
                                        VerificationException

Throws:

IOException

VerificationException

sendMoneyToWallet

@Nullable
protected Transaction sendMoneyToWallet(Wallet wallet,
                                     BigInteger value,
                                     ECKey toPubKey,
                                     AbstractBlockChain.NewBlockType type)
                                 throws IOException,
                                        VerificationException

Throws:

IOException

VerificationException

sendMoneyToWallet

@Nullable
protected Transaction sendMoneyToWallet(BigInteger value,
                                     AbstractBlockChain.NewBlockType type)
                                 throws IOException,
                                        VerificationException

Throws:

IOException

VerificationException