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#include <qcoreapplication.h>

#include <qdebug.h>

#include <qsharedpointer.h>

#include <QtTest/QtTest>

#include <QtDBus>

#include "interface.h"

#include "pinger.h"

typedef QSharedPointer<com::trolltech::QtDBus::Pinger> Pinger;

class tst_QDBusAbstractInterface: public QObject

{

    Q_OBJECT

    Interface targetObj;

    Pinger getPinger(QString service = "", const QString &path = "/")

    {

        QDBusConnection con = QDBusConnection::sessionBus();

        if (!con.isConnected())

            return Pinger();

        if (service.isEmpty() && !service.isNull())

            service = con.baseService();

        return Pinger(new com::trolltech::QtDBus::Pinger(service, path, con));

    }

public:

    tst_QDBusAbstractInterface();

private slots:

    void initTestCase();

    void makeVoidCall();

    void makeStringCall();

    void makeComplexCall();

    void makeMultiOutCall();

    void makeAsyncVoidCall();

    void makeAsyncStringCall();

    void makeAsyncComplexCall();

    void makeAsyncMultiOutCall();

    void stringPropRead();

    void stringPropWrite();

    void variantPropRead();

    void variantPropWrite();

    void complexPropRead();

    void complexPropWrite();

    void stringPropDirectRead();

    void stringPropDirectWrite();

    void variantPropDirectRead();

    void variantPropDirectWrite();

    void complexPropDirectRead();

    void complexPropDirectWrite();

    void getVoidSignal_data();

    void getVoidSignal();

    void getStringSignal_data();

    void getStringSignal();

    void getComplexSignal_data();

    void getComplexSignal();

    void createErrors_data();

    void createErrors();

    void callErrors_data();

    void callErrors();

    void asyncCallErrors_data();

    void asyncCallErrors();

    void propertyReadErrors_data();

    void propertyReadErrors();

    void propertyWriteErrors_data();

    void propertyWriteErrors();

    void directPropertyReadErrors_data();

    void directPropertyReadErrors();

    void directPropertyWriteErrors_data();

    void directPropertyWriteErrors();

};

tst_QDBusAbstractInterface::tst_QDBusAbstractInterface()

{

    // register the meta types

    qDBusRegisterMetaType<RegisteredType>();

    qRegisterMetaType<UnregisteredType>();

}

void tst_QDBusAbstractInterface::initTestCase()

{

    // register the object

    QDBusConnection con = QDBusConnection::sessionBus();

    QVERIFY(con.isConnected());

    con.registerObject("/", &targetObj, QDBusConnection::ExportScriptableContents);

}

void tst_QDBusAbstractInterface::makeVoidCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusReply<void> r = p->voidMethod();

    QVERIFY(r.isValid());

}

void tst_QDBusAbstractInterface::makeStringCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusReply<QString> r = p->stringMethod();

    QVERIFY(r.isValid());

    QCOMPARE(r.value(), targetObj.stringMethod());

}

void tst_QDBusAbstractInterface::makeComplexCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusReply<RegisteredType> r = p->complexMethod();

    QVERIFY(r.isValid());

    QCOMPARE(r.value(), targetObj.complexMethod());

}

void tst_QDBusAbstractInterface::makeMultiOutCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    int value;

    QDBusReply<QString> r = p->multiOutMethod(value);

    QVERIFY(r.isValid());

    int expectedValue;

    QCOMPARE(r.value(), targetObj.multiOutMethod(expectedValue));

    QCOMPARE(value, expectedValue);

}

void tst_QDBusAbstractInterface::makeAsyncVoidCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusPendingReply<void> r = p->voidMethod();

    r.waitForFinished();

    QVERIFY(r.isValid());

}

void tst_QDBusAbstractInterface::makeAsyncStringCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusPendingReply<QString> r = p->stringMethod();

    r.waitForFinished();

    QVERIFY(r.isValid());

    QCOMPARE(r.value(), targetObj.stringMethod());

}

void tst_QDBusAbstractInterface::makeAsyncComplexCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusPendingReply<RegisteredType> r = p->complexMethod();

    r.waitForFinished();

    QVERIFY(r.isValid());

    QCOMPARE(r.value(), targetObj.complexMethod());

}

void tst_QDBusAbstractInterface::makeAsyncMultiOutCall()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusPendingReply<QString, int> r = p->multiOutMethod();

    r.waitForFinished();

    QVERIFY(r.isValid());

    int expectedValue;

    QCOMPARE(r.value(), targetObj.multiOutMethod(expectedValue));

    QCOMPARE(r.argumentAt<1>(), expectedValue);

}

void tst_QDBusAbstractInterface::stringPropRead()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QString expectedValue = targetObj.m_stringProp = "This is a test";

    QVariant v = p->property("stringProp");

    QVERIFY(v.isValid());

    QCOMPARE(v.toString(), expectedValue);

}

void tst_QDBusAbstractInterface::stringPropWrite()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QString expectedValue = "This is a value";

    QVERIFY(p->setProperty("stringProp", expectedValue));

    QCOMPARE(targetObj.m_stringProp, expectedValue);

}

void tst_QDBusAbstractInterface::variantPropRead()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusVariant expectedValue = targetObj.m_variantProp = QDBusVariant(QVariant(42));

    QVariant v = p->property("variantProp");

    QVERIFY(v.isValid());

    QDBusVariant value = v.value<QDBusVariant>();

    QCOMPARE(value.variant().userType(), expectedValue.variant().userType());

    QCOMPARE(value.variant(), expectedValue.variant());

}

void tst_QDBusAbstractInterface::variantPropWrite()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusVariant expectedValue = QDBusVariant(Q_INT64_C(-47));

    QVERIFY(p->setProperty("variantProp", qVariantFromValue(expectedValue)));

    QCOMPARE(targetObj.m_variantProp.variant(), expectedValue.variant());

}

void tst_QDBusAbstractInterface::complexPropRead()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    RegisteredType expectedValue = targetObj.m_complexProp = RegisteredType("This is a test");

    QVariant v = p->property("complexProp");

    QVERIFY(v.userType() == qMetaTypeId<RegisteredType>());

    QCOMPARE(v.value<RegisteredType>(), targetObj.m_complexProp);

}

void tst_QDBusAbstractInterface::complexPropWrite()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    RegisteredType expectedValue = RegisteredType("This is a value");

    QVERIFY(p->setProperty("complexProp", qVariantFromValue(expectedValue)));

    QCOMPARE(targetObj.m_complexProp, expectedValue);

}

void tst_QDBusAbstractInterface::stringPropDirectRead()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QString expectedValue = targetObj.m_stringProp = "This is a test";

    QCOMPARE(p->stringProp(), expectedValue);

}

void tst_QDBusAbstractInterface::stringPropDirectWrite()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QString expectedValue = "This is a value";

    p->setStringProp(expectedValue);

    QCOMPARE(targetObj.m_stringProp, expectedValue);

}

void tst_QDBusAbstractInterface::variantPropDirectRead()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusVariant expectedValue = targetObj.m_variantProp = QDBusVariant(42);

    QCOMPARE(p->variantProp().variant(), expectedValue.variant());

}

void tst_QDBusAbstractInterface::variantPropDirectWrite()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    QDBusVariant expectedValue = QDBusVariant(Q_INT64_C(-47));

    p->setVariantProp(expectedValue);

    QCOMPARE(targetObj.m_variantProp.variant().userType(), expectedValue.variant().userType());

    QCOMPARE(targetObj.m_variantProp.variant(), expectedValue.variant());

}

void tst_QDBusAbstractInterface::complexPropDirectRead()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    RegisteredType expectedValue = targetObj.m_complexProp = RegisteredType("This is a test");

    QCOMPARE(p->complexProp(), targetObj.m_complexProp);

}

void tst_QDBusAbstractInterface::complexPropDirectWrite()

{

    Pinger p = getPinger();

    QVERIFY2(p, "Not connected to D-Bus");

    RegisteredType expectedValue = RegisteredType("This is a value");

    p->setComplexProp(expectedValue);

    QCOMPARE(targetObj.m_complexProp, expectedValue);

}

void tst_QDBusAbstractInterface::getVoidSignal_data()

{

    QTest::addColumn<QString>("service");

    QTest::addColumn<QString>("path");

    QTest::newRow("specific") << QDBusConnection::sessionBus().baseService() << "/";

    QTest::newRow("service-wildcard") << QString() << "/";

    QTest::newRow("path-wildcard") << QDBusConnection::sessionBus().baseService() << QString();

    QTest::newRow("full-wildcard") << QString() << QString();

}

void tst_QDBusAbstractInterface::getVoidSignal()

{

    QFETCH(QString, service);

    QFETCH(QString, path);

    Pinger p = getPinger(service, path);

    QVERIFY2(p, "Not connected to D-Bus");

    // we need to connect the signal somewhere in order for D-Bus to enable the rules

    QTestEventLoop::instance().connect(p.data(), SIGNAL(voidSignal()), SLOT(exitLoop()));

    QSignalSpy s(p.data(), SIGNAL(voidSignal()));

    emit targetObj.voidSignal();

    QTestEventLoop::instance().enterLoop(2);

    QVERIFY(!QTestEventLoop::instance().timeout());

    QVERIFY(s.size() == 1);

    QVERIFY(s.at(0).size() == 0);

}

void tst_QDBusAbstractInterface::getStringSignal_data()

{

    getVoidSignal_data();

}

void tst_QDBusAbstractInterface::getStringSignal()

{

    QFETCH(QString, service);

    QFETCH(QString, path);

    Pinger p = getPinger(service, path);

    QVERIFY2(p, "Not connected to D-Bus");

    // we need to connect the signal somewhere in order for D-Bus to enable the rules

    QTestEventLoop::instance().connect(p.data(), SIGNAL(stringSignal(QString)), SLOT(exitLoop()));

    QSignalSpy s(p.data(), SIGNAL(stringSignal(QString)));

    QString expectedValue = "Good morning";

    emit targetObj.stringSignal(expectedValue);

    QTestEventLoop::instance().enterLoop(2);

    QVERIFY(!QTestEventLoop::instance().timeout());

    QVERIFY(s.size() == 1);

    QVERIFY(s[0].size() == 1);

    QCOMPARE(s[0][0].userType(), int(QVariant::String));

    QCOMPARE(s[0][0].toString(), expectedValue);

}

void tst_QDBusAbstractInterface::getComplexSignal_data()

{

    getVoidSignal_data();

}

void tst_QDBusAbstractInterface::getComplexSignal()

{

    QFETCH(QString, service);

    QFETCH(QString, path);

    Pinger p = getPinger(service, path);

    QVERIFY2(p, "Not connected to D-Bus");

    // we need to connect the signal somewhere in order for D-Bus to enable the rules

    QTestEventLoop::instance().connect(p.data(), SIGNAL(complexSignal(RegisteredType)), SLOT(exitLoop()));

    QSignalSpy s(p.data(), SIGNAL(complexSignal(RegisteredType)));

    RegisteredType expectedValue("Good evening");

    emit targetObj.complexSignal(expectedValue);

    QTestEventLoop::instance().enterLoop(2);

    QVERIFY(!QTestEventLoop::instance().timeout());

    QVERIFY(s.size() == 1);

    QVERIFY(s[0].size() == 1);

    QCOMPARE(s[0][0].userType(), qMetaTypeId<RegisteredType>());

    QCOMPARE(s[0][0].value<RegisteredType>(), expectedValue);

}

void tst_QDBusAbstractInterface::createErrors_data()

{

    QTest::addColumn<QString>("service");

    QTest::addColumn<QString>("path");

    QTest::addColumn<QString>("errorName");

    QTest::newRow("invalid-service") << "this isn't valid" << "/" << "com.trolltech.QtDBus.Error.InvalidService";

    QTest::newRow("invalid-path") << QDBusConnection::sessionBus().baseService() << "this isn't valid"

            << "com.trolltech.QtDBus.Error.InvalidObjectPath";

}

void tst_QDBusAbstractInterface::createErrors()

{

    QFETCH(QString, service);

    QFETCH(QString, path);

    Pinger p = getPinger(service, path);

    QVERIFY2(p, "Not connected to D-Bus");

    QVERIFY(!p->isValid());

    QTEST(p->lastError().name(), "errorName");

}

void tst_QDBusAbstractInterface::callErrors_data()

{

    createErrors_data();

    QTest::newRow("service-wildcard") << QString() << "/" << "com.trolltech.QtDBus.Error.InvalidService";

    QTest::newRow("path-wildcard") << QDBusConnection::sessionBus().baseService() << QString()

            << "com.trolltech.QtDBus.Error.InvalidObjectPath";

    QTest::newRow("full-wildcard") << QString() << QString() << "com.trolltech.QtDBus.Error.InvalidService";

}