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#include "wallettests.h"
#include "consensus/validation.h"
#include "qt/bitcoinamountfield.h"
#include "qt/callback.h"
#include "qt/optionsmodel.h"
#include "qt/platformstyle.h"
#include "qt/qvalidatedlineedit.h"
#include "qt/sendcoinsdialog.h"
#include "qt/sendcoinsentry.h"
#include "qt/transactiontablemodel.h"
#include "qt/walletmodel.h"
#include "test/test_bitcoin.h"
#include "validation.h"
#include "wallet/test/wallet_test_fixture.h"
#include "wallet/coincontrol.h"
#include "wallet/wallet.h"
#include <QAbstractButton>
#include <QApplication>
#include <QTimer>
#include <QVBoxLayout>
namespace
{
void TestLoadReceiveRequests()
{
WalletTestingSetup test;
OptionsModel optionsModel;
WalletModel walletModel(nullptr, pwalletMain, &optionsModel);
CTxDestination dest = CKeyID();
pwalletMain->AddDestData(dest, "misc", "val_misc");
pwalletMain->AddDestData(dest, "rr0", "val_rr0");
pwalletMain->AddDestData(dest, "rr1", "val_rr1");
std::vector<std::string> values;
walletModel.loadReceiveRequests(values);
QCOMPARE((int)values.size(), 2);
QCOMPARE(QString::fromStdString(values[0]), QString("val_rr0"));
QCOMPARE(QString::fromStdString(values[1]), QString("val_rr1"));
}
class ListCoinsTestingSetup : public TestChain100Setup
{
public:
ListCoinsTestingSetup()
{
CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
::bitdb.MakeMock();
wallet.reset(new CWallet(std::unique_ptr<CWalletDBWrapper>(new CWalletDBWrapper(&bitdb, "wallet_test.dat"))));
bool firstRun;
wallet->LoadWallet(firstRun);
LOCK(wallet->cs_wallet);
wallet->AddKeyPubKey(coinbaseKey, coinbaseKey.GetPubKey());
wallet->ScanForWalletTransactions(chainActive.Genesis());
}
~ListCoinsTestingSetup()
{
::bitdb.Flush(true);
::bitdb.Reset();
}
CWalletTx& AddTx(CRecipient recipient)
{
CWalletTx wtx;
CReserveKey reservekey(wallet.get());
CAmount fee;
int changePos = -1;
std::string error;
wallet->CreateTransaction({recipient}, wtx, reservekey, fee, changePos, error);
CValidationState state;
wallet->CommitTransaction(wtx, reservekey, nullptr, state);
auto it = wallet->mapWallet.find(wtx.GetHash());
CreateAndProcessBlock({CMutableTransaction(*it->second.tx)}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
it->second.SetMerkleBranch(chainActive.Tip(), 1);
return it->second;
}
std::unique_ptr<CWallet> wallet;
};
void TestListCoins()
{
ListCoinsTestingSetup test;
OptionsModel optionsModel;
WalletModel walletModel(nullptr, test.wallet.get(), &optionsModel);
QString coinbaseAddress = QString::fromStdString(CBitcoinAddress(test.coinbaseKey.GetPubKey().GetID()).ToString());
LOCK(test.wallet->cs_wallet);
// Confirm ListCoins initially returns 1 coin grouped under coinbaseKey
// address.
std::map<QString, std::vector<COutput>> list;
walletModel.listCoins(list);
QCOMPARE((int)list.size(), 1);
QCOMPARE(list.begin()->first, coinbaseAddress);
QCOMPARE((int)list.begin()->second.size(), 1);
// Check initial balance from one mature coinbase transaction.
CCoinControl coinControl;
QCOMPARE(50 * COIN, walletModel.getBalance(&coinControl));
// Add a transaction creating a change address, and confirm ListCoins still
// returns the coin associated with the change address underneath the
// coinbaseKey pubkey, even though the change address has a different
// pubkey.
test.AddTx(CRecipient{GetScriptForRawPubKey({}), 1 * COIN, false /* subtract fee */});
list.clear();
walletModel.listCoins(list);
QCOMPARE((int)list.size(), 1);
QCOMPARE(list.begin()->first, coinbaseAddress);
QCOMPARE((int)list.begin()->second.size(), 2);
// Lock both coins. Confirm number of available coins drops to 0.
std::vector<COutput> available;
test.wallet->AvailableCoins(available);
QCOMPARE((int)available.size(), 2);
for (const auto& group : list) {
for (const auto& coin : group.second) {
test.wallet->LockCoin(COutPoint(coin.tx->GetHash(), coin.i));
}
}
test.wallet->AvailableCoins(available);
QCOMPARE((int)available.size(), 0);
// Confirm ListCoins still returns same result as before, despite coins
// being locked.
list.clear();
walletModel.listCoins(list);
QCOMPARE((int)list.size(), 1);
QCOMPARE(list.begin()->first, coinbaseAddress);
QCOMPARE((int)list.begin()->second.size(), 2);
}
//! Press "Yes" button in modal send confirmation dialog.
void ConfirmSend()
{
QTimer::singleShot(0, makeCallback([](Callback* callback) {
for (QWidget* widget : QApplication::topLevelWidgets()) {
if (widget->inherits("SendConfirmationDialog")) {
SendConfirmationDialog* dialog = qobject_cast<SendConfirmationDialog*>(widget);
QAbstractButton* button = dialog->button(QMessageBox::Yes);
button->setEnabled(true);
button->click();
}
}
delete callback;
}), SLOT(call()));
}
//! Send coins to address and return txid.
uint256 SendCoins(CWallet& wallet, SendCoinsDialog& sendCoinsDialog, const CBitcoinAddress& address, CAmount amount)
{
QVBoxLayout* entries = sendCoinsDialog.findChild<QVBoxLayout*>("entries");
SendCoinsEntry* entry = qobject_cast<SendCoinsEntry*>(entries->itemAt(0)->widget());
entry->findChild<QValidatedLineEdit*>("payTo")->setText(QString::fromStdString(address.ToString()));
entry->findChild<BitcoinAmountField*>("payAmount")->setValue(amount);
uint256 txid;
boost::signals2::scoped_connection c(wallet.NotifyTransactionChanged.connect([&txid](CWallet*, const uint256& hash, ChangeType status) {
if (status == CT_NEW) txid = hash;
}));
ConfirmSend();
QMetaObject::invokeMethod(&sendCoinsDialog, "on_sendButton_clicked");
return txid;
}
//! Find index of txid in transaction list.
QModelIndex FindTx(const QAbstractItemModel& model, const uint256& txid)
{
QString hash = QString::fromStdString(txid.ToString());
int rows = model.rowCount({});
for (int row = 0; row < rows; ++row) {
QModelIndex index = model.index(row, 0, {});
if (model.data(index, TransactionTableModel::TxHashRole) == hash) {
return index;
}
}
return {};
}
//! Simple qt wallet tests.
//
// Test widgets can be debugged interactively calling show() on them and
// manually running the event loop, e.g.:
//
// sendCoinsDialog.show();
// QEventLoop().exec();
//
// This also requires overriding the default minimal Qt platform:
//
// src/qt/test/test_bitcoin-qt -platform xcb # Linux
// src/qt/test/test_bitcoin-qt -platform windows # Windows
// src/qt/test/test_bitcoin-qt -platform cocoa # macOS
void TestSendCoins()
{
// Set up wallet and chain with 101 blocks (1 mature block for spending).
TestChain100Setup test;
test.CreateAndProcessBlock({}, GetScriptForRawPubKey(test.coinbaseKey.GetPubKey()));
bitdb.MakeMock();
std::unique_ptr<CWalletDBWrapper> dbw(new CWalletDBWrapper(&bitdb, "wallet_test.dat"));
CWallet wallet(std::move(dbw));
bool firstRun;
wallet.LoadWallet(firstRun);
{
LOCK(wallet.cs_wallet);
wallet.SetAddressBook(test.coinbaseKey.GetPubKey().GetID(), "", "receive");
wallet.AddKeyPubKey(test.coinbaseKey, test.coinbaseKey.GetPubKey());
}
wallet.ScanForWalletTransactions(chainActive.Genesis(), true);
wallet.SetBroadcastTransactions(true);
// Create widgets for sending coins and listing transactions.
std::unique_ptr<const PlatformStyle> platformStyle(PlatformStyle::instantiate("other"));
SendCoinsDialog sendCoinsDialog(platformStyle.get());
OptionsModel optionsModel;
WalletModel walletModel(platformStyle.get(), &wallet, &optionsModel);
sendCoinsDialog.setModel(&walletModel);
// Send two transactions, and verify they are added to transaction list.
TransactionTableModel* transactionTableModel = walletModel.getTransactionTableModel();
QCOMPARE(transactionTableModel->rowCount({}), 101);
uint256 txid1 = SendCoins(wallet, sendCoinsDialog, CBitcoinAddress(CKeyID()), 5 * COIN);
uint256 txid2 = SendCoins(wallet, sendCoinsDialog, CBitcoinAddress(CKeyID()), 10 * COIN);
QCOMPARE(transactionTableModel->rowCount({}), 103);
QVERIFY(FindTx(*transactionTableModel, txid1).isValid());
QVERIFY(FindTx(*transactionTableModel, txid2).isValid());
bitdb.Flush(true);
bitdb.Reset();
}
}
void WalletTests::walletTests()
{
TestLoadReceiveRequests();
TestListCoins();
TestSendCoins();
}
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