summaryrefslogtreecommitdiffstats
path: root/tests/benchmarks/events
diff options
context:
space:
mode:
authorBjørn Erik Nilsen <bjorn.nilsen@nokia.com>2010-02-08 13:01:08 (GMT)
committerBjørn Erik Nilsen <bjorn.nilsen@nokia.com>2010-02-08 15:03:39 (GMT)
commit020830966e08239854ac207ec28663a80c6e0647 (patch)
tree38cec073cf32745aefac3803d1e0859f32d3c74d /tests/benchmarks/events
parent43a9c48554579d76e1f1267fbd70f488f22fd408 (diff)
downloadQt-020830966e08239854ac207ec28663a80c6e0647.zip
Qt-020830966e08239854ac207ec28663a80c6e0647.tar.gz
Qt-020830966e08239854ac207ec28663a80c6e0647.tar.bz2
Restructure tests/benchmarks directory.
We follow the same structure as used in the src directory. This makes it easier to navigate through the jungel, especially now that we are going to add functional tests etc.
Diffstat (limited to 'tests/benchmarks/events')
-rw-r--r--tests/benchmarks/events/events.pro7
-rw-r--r--tests/benchmarks/events/main.cpp187
2 files changed, 0 insertions, 194 deletions
diff --git a/tests/benchmarks/events/events.pro b/tests/benchmarks/events/events.pro
deleted file mode 100644
index adf2317..0000000
--- a/tests/benchmarks/events/events.pro
+++ /dev/null
@@ -1,7 +0,0 @@
-load(qttest_p4)
-TEMPLATE = app
-TARGET = tst_events
-DEPENDPATH += .
-INCLUDEPATH += .
-# Input
-SOURCES += main.cpp
diff --git a/tests/benchmarks/events/main.cpp b/tests/benchmarks/events/main.cpp
deleted file mode 100644
index 0dd2c18..0000000
--- a/tests/benchmarks/events/main.cpp
+++ /dev/null
@@ -1,187 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
-** this package.
-**
-** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-#include <QtCore>
-
-#include <qtest.h>
-#include <qtesteventloop.h>
-
-class PingPong : public QObject
-{
-public:
- void setPeer(QObject *peer);
- void resetCounter() {m_counter = 100;}
-
-protected:
- bool event(QEvent *e);
-
-private:
- QObject *m_peer;
- int m_counter;
-};
-
-void PingPong::setPeer(QObject *peer)
-{
- m_peer = peer;
- m_counter = 100;
-}
-
-bool PingPong::event(QEvent *)
-{
- --m_counter;
- if (m_counter > 0) {
- QEvent *e = new QEvent(QEvent::User);
- QCoreApplication::postEvent(m_peer, e);
- } else {
- QTestEventLoop::instance().exitLoop();
- }
- return true;
-}
-
-class EventTester : public QObject
-{
-public:
- int foo(int bar);
-
-protected:
- bool event(QEvent *e);
-};
-
-bool EventTester::event(QEvent *e)
-{
- if (e->type() == QEvent::User+1)
- return foo(e->type()) != 0;
- return false;
-}
-
-int EventTester::foo(int bar)
-{
- return bar + 1;
-}
-
-class EventsBench : public QObject
-{
- Q_OBJECT
-
-private slots:
- void initTestCase();
- void cleanupTestCase();
-
- void noEvent();
- void sendEvent_data();
- void sendEvent();
- void postEvent_data();
- void postEvent();
-};
-
-void EventsBench::initTestCase()
-{
-}
-
-void EventsBench::cleanupTestCase()
-{
-}
-
-void EventsBench::noEvent()
-{
- EventTester tst;
- int val = 0;
- QBENCHMARK {
- val += tst.foo(1);
- }
-}
-
-void EventsBench::sendEvent_data()
-{
- QTest::addColumn<bool>("filterEvents");
- QTest::newRow("no eventfilter") << false;
- QTest::newRow("eventfilter") << true;
-}
-
-void EventsBench::sendEvent()
-{
- QFETCH(bool, filterEvents);
- EventTester tst;
- if (filterEvents)
- tst.installEventFilter(this);
- QEvent evt(QEvent::Type(QEvent::User+1));
- QBENCHMARK {
- QCoreApplication::sendEvent(&tst, &evt);
- }
-}
-
-void EventsBench::postEvent_data()
-{
- QTest::addColumn<bool>("filterEvents");
- // The first time an eventloop is executed, the case runs radically slower at least
- // on some platforms, so test the "no eventfilter" case to get a comparable results
- // with the "eventfilter" case.
- QTest::newRow("first time, no eventfilter") << false;
- QTest::newRow("no eventfilter") << false;
- QTest::newRow("eventfilter") << true;
-}
-
-void EventsBench::postEvent()
-{
- QFETCH(bool, filterEvents);
- PingPong ping;
- PingPong pong;
- ping.setPeer(&pong);
- pong.setPeer(&ping);
- if (filterEvents) {
- ping.installEventFilter(this);
- pong.installEventFilter(this);
- }
-
- QBENCHMARK {
- // In case multiple iterations are done, event needs to be created inside the QBENCHMARK,
- // or it gets deleted once first iteration exits and can cause a crash. Similarly,
- // ping and pong need their counters reset.
- QEvent *e = new QEvent(QEvent::User);
- ping.resetCounter();
- pong.resetCounter();
- QCoreApplication::postEvent(&ping, e);
- QTestEventLoop::instance().enterLoop( 61 );
- }
-}
-
-QTEST_MAIN(EventsBench)
-
-#include "main.moc"