/****************************************************************************
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** Copyright (C) 2017 The Qt Company Ltd.
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** This file is part of the test suite of the Qt Toolkit.
**
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
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#include <QtTest/QtTest>
#include <QtPurchasing/QInAppStore>
#include <QtPurchasing/QInAppTransaction>

class tst_QInAppStore: public QObject
{
    Q_OBJECT
private slots:
    void registerUnknownProduct();
};

class SignalReceiver: public QObject
{
    Q_OBJECT
public:
    QList<QInAppTransaction *> readyTransactions;
    QList<QInAppProduct *> registeredProducts;
    QList<QPair<QInAppProduct::ProductType, QString> > unknownProducts;

public slots:
    void productRegistered(QInAppProduct *product)
    {
        registeredProducts.append(product);
    }

    void productUnknown(QInAppProduct::ProductType productType, const QString &identifier)
    {
        unknownProducts.append(qMakePair(productType, identifier));
    }

    void transactionReady(QInAppTransaction *transaction)
    {
        readyTransactions.append(transaction);
    }
};

void tst_QInAppStore::registerUnknownProduct()
{
#ifdef Q_OS_DARWIN
    QSKIP("This test crashes on macOS. See QTBUG-56786.");
#endif

    QInAppStore store(this);
    SignalReceiver receiver;

    connect(&store, &QInAppStore::productRegistered, &receiver, &SignalReceiver::productRegistered);
    connect(&store, &QInAppStore::productUnknown, &receiver, &SignalReceiver::productUnknown);
    connect(&store, &QInAppStore::transactionReady, &receiver, &SignalReceiver::transactionReady);

    store.registerProduct(QInAppProduct::Consumable, QStringLiteral("unknownConsumable"));
    store.registerProduct(QInAppProduct::Unlockable, QStringLiteral("unknownUnlockable"));

//The backend is implemented on iOS, macOS, WinRT and Android, for others we expect failure.
#if !(defined(Q_OS_DARWIN) && !defined(Q_OS_WATCHOS)) && !defined(Q_OS_ANDROID) && !defined(Q_OS_WINRT)
    QEXPECT_FAIL("", "Qt Purchasing not implemented on this platform.", Abort);
#endif

    //Due to network overload or connectivity issues QTRY_COMPARE sometimes fails with timeout,
    //that's why we need to increase the value, since it's better to wait than to fail.
    QTRY_COMPARE_WITH_TIMEOUT(receiver.unknownProducts.size(), 2, 10000);
    QCOMPARE(receiver.registeredProducts.size(), 0);
    QCOMPARE(receiver.readyTransactions.size(), 0);

    int found = 0;
    for (int i = 0; i < receiver.unknownProducts.size(); ++i) {
        const QPair<QInAppProduct::ProductType, QString> &product = receiver.unknownProducts.at(i);

        if ((product.first == QInAppProduct::Unlockable && product.second == QStringLiteral("unknownUnlockable"))
            || (product.first == QInAppProduct::Consumable && product.second == QStringLiteral("unknownConsumable"))) {
            found++;
        }
    }

    QCOMPARE(found, 2);
}

QTEST_MAIN(tst_QInAppStore)

#include "tst_qinappstore.moc"