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authorLars Knoll <lars.knoll@nokia.com>2009-03-23 09:18:55 (GMT)
committerSimon Hausmann <simon.hausmann@nokia.com>2009-03-23 09:18:55 (GMT)
commite5fcad302d86d316390c6b0f62759a067313e8a9 (patch)
treec2afbf6f1066b6ce261f14341cf6d310e5595bc1 /tests/auto/qdbusperformance
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Long live Qt 4.5!
Diffstat (limited to 'tests/auto/qdbusperformance')
-rw-r--r--tests/auto/qdbusperformance/.gitignore2
-rw-r--r--tests/auto/qdbusperformance/qdbusperformance.pro8
-rw-r--r--tests/auto/qdbusperformance/server/server.cpp64
-rw-r--r--tests/auto/qdbusperformance/server/server.pro5
-rw-r--r--tests/auto/qdbusperformance/serverobject.h115
-rw-r--r--tests/auto/qdbusperformance/test/test.pro7
-rw-r--r--tests/auto/qdbusperformance/tst_qdbusperformance.cpp234
7 files changed, 435 insertions, 0 deletions
diff --git a/tests/auto/qdbusperformance/.gitignore b/tests/auto/qdbusperformance/.gitignore
new file mode 100644
index 0000000..4cd8399
--- /dev/null
+++ b/tests/auto/qdbusperformance/.gitignore
@@ -0,0 +1,2 @@
+tst_qdbusperformance
+server/server
diff --git a/tests/auto/qdbusperformance/qdbusperformance.pro b/tests/auto/qdbusperformance/qdbusperformance.pro
new file mode 100644
index 0000000..6880518
--- /dev/null
+++ b/tests/auto/qdbusperformance/qdbusperformance.pro
@@ -0,0 +1,8 @@
+load(qttest_p4)
+contains(QT_CONFIG,dbus): {
+ TEMPLATE = subdirs
+ CONFIG += ordered
+ SUBDIRS = server test
+} else {
+ SOURCES += ../qdbusmarshall/dummy.cpp
+}
diff --git a/tests/auto/qdbusperformance/server/server.cpp b/tests/auto/qdbusperformance/server/server.cpp
new file mode 100644
index 0000000..06087bd
--- /dev/null
+++ b/tests/auto/qdbusperformance/server/server.cpp
@@ -0,0 +1,64 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QtCore/QtCore>
+#include <QtDBus/QtDBus>
+
+#include "../serverobject.h"
+
+static const char serviceName[] = "com.trolltech.autotests.performance";
+static const char objectPath[] = "/";
+
+int main(int argc, char *argv[])
+{
+ QCoreApplication app(argc, argv);
+
+ QDBusConnection con = QDBusConnection::sessionBus();
+ if (!con.isConnected())
+ exit(1);
+
+ if (!con.registerService(serviceName))
+ exit(2);
+
+ ServerObject obj(objectPath, con);
+ printf("ready.\n");
+ return app.exec();
+}
+
diff --git a/tests/auto/qdbusperformance/server/server.pro b/tests/auto/qdbusperformance/server/server.pro
new file mode 100644
index 0000000..30f81dd
--- /dev/null
+++ b/tests/auto/qdbusperformance/server/server.pro
@@ -0,0 +1,5 @@
+SOURCES = server.cpp
+HEADERS = ../serverobject.h
+TARGET = server
+CONFIG += qdbus
+QT -= gui
diff --git a/tests/auto/qdbusperformance/serverobject.h b/tests/auto/qdbusperformance/serverobject.h
new file mode 100644
index 0000000..e4c881a
--- /dev/null
+++ b/tests/auto/qdbusperformance/serverobject.h
@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#ifndef SERVEROBJECT_H
+#define SERVEROBJECT_H
+
+#include <QObject>
+#include <QtDBus/QtDBus>
+
+class ServerObject: public QObject
+{
+ Q_OBJECT
+ Q_CLASSINFO("D-Bus Interface", "com.trolltech.autotests.Performance")
+public:
+ ServerObject(const QString &objectPath, QDBusConnection conn, QObject *parent = 0)
+ : QObject(parent)
+ {
+ conn.registerObject(objectPath, this, QDBusConnection::ExportAllSlots);
+ }
+
+public slots:
+ Q_NOREPLY void noReply(const QByteArray &)
+ {
+ // black hole
+ }
+ Q_NOREPLY void noReply(const QString &)
+ {
+ // black hole
+ }
+ Q_NOREPLY void noReply(const QDBusVariant &)
+ {
+ // black hole
+ }
+
+ int size(const QByteArray &data)
+ {
+ return data.size();
+ }
+ int size(const QString &data)
+ {
+ return data.size();
+ }
+ int size(const QDBusVariant &data)
+ {
+ QVariant v = data.variant();
+ switch (v.type())
+ {
+ case QVariant::ByteArray:
+ return v.toByteArray().size();
+ case QVariant::StringList:
+ return v.toStringList().size();
+ case QVariant::String:
+ default:
+ return v.toString().size();
+ }
+ }
+
+ QByteArray echo(const QByteArray &data)
+ {
+ return data;
+ }
+ QString echo(const QString &data)
+ {
+ return data;
+ }
+ QDBusVariant echo(const QDBusVariant &data)
+ {
+ return data;
+ }
+
+ void nothing()
+ {
+ }
+};
+
+#endif
diff --git a/tests/auto/qdbusperformance/test/test.pro b/tests/auto/qdbusperformance/test/test.pro
new file mode 100644
index 0000000..9f5712e
--- /dev/null
+++ b/tests/auto/qdbusperformance/test/test.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+SOURCES += ../tst_qdbusperformance.cpp
+HEADERS += ../serverobject.h
+TARGET = ../tst_qdbusperformance
+
+QT = core
+CONFIG += qdbus
diff --git a/tests/auto/qdbusperformance/tst_qdbusperformance.cpp b/tests/auto/qdbusperformance/tst_qdbusperformance.cpp
new file mode 100644
index 0000000..0e10312
--- /dev/null
+++ b/tests/auto/qdbusperformance/tst_qdbusperformance.cpp
@@ -0,0 +1,234 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QtCore/QtCore>
+#include <QtTest/QtTest>
+#include <QtDBus/QtDBus>
+
+#include "./serverobject.h"
+
+static const char serviceName[] = "com.trolltech.autotests.performance";
+static const int runTime = 500;
+
+class tst_QDBusPerformance: public QObject
+{
+ Q_OBJECT
+ QProcess proc;
+ QDBusInterface *target;
+
+ QDBusInterface *remote;
+ QDBusInterface *local;
+
+ bool executeTest(const char *funcname, int size, const QVariant &data);
+
+public slots:
+ void initTestCase_data();
+ void initTestCase();
+ void init();
+
+private slots:
+ void callSpeed();
+
+ void oneWay_data();
+ void oneWay();
+ void oneWayVariant_data();
+ void oneWayVariant();
+
+ void roundTrip_data();
+ void roundTrip();
+ void roundTripVariant_data();
+ void roundTripVariant();
+};
+Q_DECLARE_METATYPE(QVariant)
+
+void tst_QDBusPerformance::initTestCase()
+{
+#ifdef Q_OS_WIN
+ proc.start("server");
+#else
+ proc.start("./server/server");
+#endif
+ QVERIFY(proc.waitForStarted());
+
+ QDBusConnection con = QDBusConnection::sessionBus();
+ QVERIFY(con.isConnected());
+
+ connect(con.interface(), SIGNAL(serviceOwnerChanged(QString,QString,QString)),
+ &QTestEventLoop::instance(), SLOT(exitLoop()));
+ QTime timer;
+ timer.start();
+
+ while (timer.elapsed() < 5000) {
+ QTestEventLoop::instance().enterLoop(5);
+ if (con.interface()->isServiceRegistered(serviceName))
+ break;
+ }
+ QVERIFY(con.interface()->isServiceRegistered(serviceName));
+
+ remote = new QDBusInterface(serviceName, "/", "com.trolltech.autotests.Performance", con, this);
+ QVERIFY(remote->isValid());
+
+ new ServerObject("/", con, this);
+ local = new QDBusInterface(con.baseService(), "/", "com.trolltech.autotests.Performance", con, this);
+ QVERIFY(local->isValid());
+}
+
+void tst_QDBusPerformance::initTestCase_data()
+{
+ QTest::addColumn<bool>("loopback");
+
+ QTest::newRow("normal") << false;
+ QTest::newRow("loopback") << true;
+}
+
+void tst_QDBusPerformance::init()
+{
+ QFETCH_GLOBAL(bool, loopback);
+ if (loopback)
+ target = local;
+ else
+ target = remote;
+}
+
+void tst_QDBusPerformance::callSpeed()
+{
+ QTime timer;
+
+ int callCount = 0;
+ timer.start();
+ while (timer.elapsed() < runTime) {
+ QDBusReply<void> reply = target->call("nothing");
+ QVERIFY(reply.isValid());
+
+ ++callCount;
+ }
+ qDebug() << callCount << "calls in" << timer.elapsed() << "ms:"
+ << (callCount * 1000.0 / timer.elapsed()) << "calls/sec";
+}
+
+bool tst_QDBusPerformance::executeTest(const char *funcname, int size, const QVariant &data)
+{
+ QTime timer;
+
+ int callCount = 0;
+ qint64 transferred = 0;
+ timer.start();
+ while (timer.elapsed() < runTime) {
+ QDBusMessage reply = target->call(funcname, data);
+ if (reply.type() != QDBusMessage::ReplyMessage)
+ return false;
+
+ transferred += size;
+ ++callCount;
+ }
+ qDebug() << transferred << "bytes in" << timer.elapsed() << "ms"
+ << "(in" << callCount << "calls):"
+ << (transferred * 1000.0 / timer.elapsed() / 1024 / 1024) << "MB/s";
+
+ return true;
+}
+
+void tst_QDBusPerformance::oneWay_data()
+{
+ QTest::addColumn<QVariant>("data");
+ QTest::addColumn<int>("size");
+
+ QByteArray ba(256, 'a');
+ while (ba.size() < 8193) {
+ QTest::newRow(QString("%1-byteArray").arg(ba.size()).toAscii()) << qVariantFromValue(ba) << ba.size();
+ ba += ba;
+ }
+
+ QString s(256, QLatin1Char('a'));
+ while (s.size() < 8193) {
+ QTest::newRow(QString("%1-string").arg(s.size()).toAscii()) << qVariantFromValue(s) << s.size();
+ s += s;
+ }
+}
+
+void tst_QDBusPerformance::oneWay()
+{
+ QFETCH(QVariant, data);
+ QFETCH(int, size);
+
+ QVERIFY(executeTest("size", size, data));
+}
+
+void tst_QDBusPerformance::oneWayVariant_data()
+{
+ oneWay_data();
+}
+
+void tst_QDBusPerformance::oneWayVariant()
+{
+ QFETCH(QVariant, data);
+ QFETCH(int, size);
+
+ QVERIFY(executeTest("size", size, qVariantFromValue(QDBusVariant(data))));
+}
+
+void tst_QDBusPerformance::roundTrip_data()
+{
+ oneWay_data();
+}
+
+void tst_QDBusPerformance::roundTrip()
+{
+ QFETCH(QVariant, data);
+ QFETCH(int, size);
+
+ QVERIFY(executeTest("echo", size, data));
+}
+
+void tst_QDBusPerformance::roundTripVariant_data()
+{
+ oneWay_data();
+}
+
+void tst_QDBusPerformance::roundTripVariant()
+{
+ QFETCH(QVariant, data);
+ QFETCH(int, size);
+
+ QVERIFY(executeTest("echo", size, qVariantFromValue(QDBusVariant(data))));
+}
+
+QTEST_MAIN(tst_QDBusPerformance)
+#include "tst_qdbusperformance.moc"