Autotest: added more tests to macnativeevents

9 files changed, 391 insertions, 87 deletions

diff --git a/tests/auto/macnativeevents/expectedeventlist.cpp b/tests/auto/macnativeevents/expectedeventlist.cpp
new file mode 100644
index 0000000..48cfe1f
--- /dev/null
+++ b/tests/auto/macnativeevents/expectedeventlist.cpp
@@ -0,0 +1,169 @@
+/****************************************************************************
+**
+** 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 "expectedeventlist.h"
+#include <QDebug>
+#include <QCoreApplication>
+#include <QAbstractEventDispatcher>
+#include <QtTest/QtTest>
+
+ExpectedEventList::ExpectedEventList(QObject *target)
+    : QObject(target), eventCount(0)
+{
+    target->installEventFilter(this);
+}
+
+ExpectedEventList::~ExpectedEventList()
+{
+    qDeleteAll(eventList);
+}
+
+void ExpectedEventList::append(QEvent *e)
+{
+    eventList.append(e);
+    ++eventCount;
+}
+
+void ExpectedEventList::timerEvent(QTimerEvent *)
+{
+    timer.stop();
+    QAbstractEventDispatcher::instance()->interrupt();
+}
+
+bool ExpectedEventList::waitForAllEvents(int maxEventWaitTime)
+{
+    if (eventList.isEmpty())
+        return true;
+
+    int eventCount = eventList.size();
+    timer.start(maxEventWaitTime, this);
+
+    while (timer.isActive()) {
+        QCoreApplication::processEvents(QEventLoop::WaitForMoreEvents);
+        if (eventList.isEmpty())
+            return true;
+
+        if (eventCount < eventList.size()){
+            eventCount = eventList.size();
+            timer.start(maxEventWaitTime, this);
+        }
+    }
+
+    int eventListNr = eventCount - eventList.size() + 1;
+    qWarning() << "Stopped waiting for expected event nr" << eventListNr;
+    return false;
+}
+
+void ExpectedEventList::compareMouseEvents(QEvent *expected, QEvent *received)
+{
+    QMouseEvent *e1 = static_cast<QMouseEvent *>(expected);
+    QMouseEvent *e2 = static_cast<QMouseEvent *>(received);
+    if (e1->pos() == e2->pos()
+            && (e1->globalPos() == e2->globalPos())
+            && (e1->button() == e2->button())
+            && (e1->buttons() == e2->buttons())
+            && (e1->modifiers() == e2->modifiers()))
+        return; // equal
+
+    int eventListNr = eventCount - eventList.size();
+    qWarning() << "Expected event" << eventListNr << "about to fail:";
+    qWarning() << "Expected:" << e1;
+    qWarning() << "Received:" << e2;
+    QCOMPARE(e1->pos(), e2->pos());
+    QCOMPARE(e1->globalPos(), e2->globalPos());
+    QCOMPARE(e1->button(), e2->button());
+    QCOMPARE(e1->buttons(), e2->buttons());
+    QCOMPARE(e1->modifiers(), e2->modifiers());
+}
+
+void ExpectedEventList::compareKeyEvents(QEvent *event1, QEvent *event2)
+{
+    QKeyEvent *e1 = static_cast<QKeyEvent *>(event1);
+    QKeyEvent *e2 = static_cast<QKeyEvent *>(event2);
+    Q_UNUSED(e1);
+    Q_UNUSED(e2);
+}
+
+bool ExpectedEventList::eventFilter(QObject *, QEvent *received)
+{
+    if (eventList.isEmpty())
+        return false;
+
+    QEvent *expected = eventList.first();
+    if (expected->type() == received->type()) {
+        eventList.removeFirst();
+        switch (received->type()) {
+            case QEvent::MouseButtonPress:
+            case QEvent::MouseButtonRelease:
+            case QEvent::MouseMove:
+            case QEvent::MouseButtonDblClick:
+            case QEvent::NonClientAreaMouseButtonPress:
+            case QEvent::NonClientAreaMouseButtonRelease:
+            case QEvent::NonClientAreaMouseButtonDblClick:
+            case QEvent::NonClientAreaMouseMove: {
+                compareMouseEvents(expected, received);
+                break;
+            }
+            case QEvent::KeyPress: {
+                break;
+            }
+            case QEvent::KeyRelease: {
+                break;
+            }
+            case QEvent::Resize: {
+                break;
+            }
+            case QEvent::WindowActivate: {
+                break;
+            }
+            case QEvent::WindowDeactivate: {
+                break;
+            }
+            default:
+                break;
+        }
+        if (eventList.isEmpty())
+            QAbstractEventDispatcher::instance()->interrupt();
+    }
+
+    return false;
+}
+
diff --git a/tests/auto/macnativeevents/expectedeventlist.h b/tests/auto/macnativeevents/expectedeventlist.h
new file mode 100644
index 0000000..3bdbb67
--- /dev/null
+++ b/tests/auto/macnativeevents/expectedeventlist.h
@@ -0,0 +1,70 @@
+/****************************************************************************
+**
+** 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef EVENTFILTER
+#define EVENTFILTER
+
+#include <QWidget>
+#include <QList>
+#include <QEvent>
+#include <QBasicTimer>
+
+class ExpectedEventList : public QObject
+{
+    QList<QEvent *> eventList;
+    QBasicTimer timer;
+    int eventCount;
+    void timerEvent(QTimerEvent *);
+
+public:
+    ExpectedEventList(QObject *target);
+    ~ExpectedEventList();
+    void append(QEvent *e);
+    bool waitForAllEvents(int timeoutPerEvent = 2000);
+    bool eventFilter(QObject *obj, QEvent *event);
+
+private:
+    void compareMouseEvents(QEvent *event1, QEvent *event2);
+    void compareKeyEvents(QEvent *event1, QEvent *event2);
+};
+
+#endif
+
diff --git a/tests/auto/macnativeevents/macnativeevents.pro b/tests/auto/macnativeevents/macnativeevents.pro
index a0293d4..af34942 100644
--- a/tests/auto/macnativeevents/macnativeevents.pro
+++ b/tests/auto/macnativeevents/macnativeevents.pro
@@ -8,9 +8,9 @@ DEPENDPATH += .
 INCLUDEPATH += .
 LIBS += -framework Carbon
 
-HEADERS += qnativeinput.h qnativeplayer.h
-SOURCES += qnativeinput.cpp qnativeplayer.cpp qnativeinput_mac.cpp
-
+HEADERS += qnativeevents.h nativeeventlist.h expectedeventlist.h
+SOURCES += qnativeevents.cpp qnativeevents_mac.cpp 
+SOURCES += expectedeventlist.cpp nativeeventlist.cpp
 SOURCES += tst_macnativeevents.cpp
 
 requires(mac)
diff --git a/tests/auto/macnativeevents/qnativeplayer.cpp b/tests/auto/macnativeevents/nativeeventlist.cpp
index 92298ef..614e9d0 100644
--- a/tests/auto/macnativeevents/qnativeplayer.cpp
+++ b/tests/auto/macnativeevents/nativeeventlist.cpp
@@ -39,22 +39,23 @@
 **
 ****************************************************************************/
 
-#include "qnativeplayer.h"
+#include "nativeeventlist.h"
 
-QNativePlayer::QNativePlayer()
+NativeEventList::NativeEventList(int defaultWaitMs)
+    : playbackMultiplier(1.0)
+    , currIndex(-1)
+    , wait(false)
+    , defaultWaitMs(defaultWaitMs)
 {
-    currIndex = -1;
-    playbackMultiplier = 1.0;
-    wait = false;
 }
 
-QNativePlayer::~QNativePlayer()
+NativeEventList::~NativeEventList()
 {
     for (int i=0; i<eventList.size(); i++)
         delete eventList.takeAt(i).second;
 }
 
-void QNativePlayer::sendNextEvent()
+void NativeEventList::sendNextEvent()
 {
     QNativeEvent *e = eventList.at(currIndex).second;
     if (e)
@@ -62,7 +63,7 @@ void QNativePlayer::sendNextEvent()
     waitNextEvent();
 }
 
-void QNativePlayer::waitNextEvent()
+void NativeEventList::waitNextEvent()
 {
     if (++currIndex >= eventList.size()){
         emit done();
@@ -74,12 +75,22 @@ void QNativePlayer::waitNextEvent()
     QTimer::singleShot(interval * playbackMultiplier, this, SLOT(sendNextEvent()));
 }
 
-void QNativePlayer::append(int waitMs, QNativeEvent *event)
+void NativeEventList::append(QNativeEvent *event)
+{
+    eventList.append(QPair<int, QNativeEvent *>(defaultWaitMs, event));
+}
+
+void NativeEventList::append(int waitMs, QNativeEvent *event)
 {
     eventList.append(QPair<int, QNativeEvent *>(waitMs, event));
 }
 
-void QNativePlayer::play(Playback playback)
+void NativeEventList::append(int waitMs)
+{
+    eventList.append(QPair<int, QNativeEvent *>(waitMs, 0));
+}
+
+void NativeEventList::play(Playback playback)
 {
     waitNextEvent();
 
@@ -88,52 +99,9 @@ void QNativePlayer::play(Playback playback)
         QCoreApplication::processEvents(QEventLoop::WaitForMoreEvents);
 }
 
-void QNativePlayer::stop()
+void NativeEventList::stop()
 {
     wait = false;
     QAbstractEventDispatcher::instance()->interrupt();
 }
 
-// ************************************************************************
-
-QEventOutputList::QEventOutputList()
-{
-    wait = true;
-}
-
-QEventOutputList::~QEventOutputList()
-{
-    qDeleteAll(*this);
-}
-
-bool QEventOutputList::waitUntilEmpty(int maxEventWaitTime)
-{
-    int currSize = size();
-    QTime time;
-    time.restart();
-    while (wait){
-        QCoreApplication::processEvents(QEventLoop::AllEvents, 50);
-
-        if (isEmpty()){
-            return true;
-        }
-        else if (currSize == size()){
-            if (time.elapsed() > maxEventWaitTime){
-                return false;
-            }
-        }
-        else{
-            currSize = size();
-            time.restart();
-        }
-    }
-    return false;
-}
-
-void QEventOutputList::sleep(int sleepTime)
-{
-    QTime time;
-    time.restart();
-    while (time.elapsed() < sleepTime)
-        QCoreApplication::processEvents(QEventLoop::AllEvents, 50);
-}
diff --git a/tests/auto/macnativeevents/qnativeplayer.h b/tests/auto/macnativeevents/nativeeventlist.h
index 61ee162..886ab78 100644
--- a/tests/auto/macnativeevents/qnativeplayer.h
+++ b/tests/auto/macnativeevents/nativeeventlist.h
@@ -43,19 +43,22 @@
 #define Q_NATIVE_PLAYBACK
 
 #include <QtCore>
-#include "qnativeinput.h"
+#include "qnativeevents.h"
 
-class QNativePlayer : public QObject
+class NativeEventList : public QObject
 {
     Q_OBJECT;
 
     public:
     enum Playback {ReturnImmediately, WaitUntilFinished};
 
-    QNativePlayer();
-    ~QNativePlayer();
+    NativeEventList(int defaultWaitMs = 20);
+    ~NativeEventList();
 
+    void append(QNativeEvent *event);
     void append(int waitMs, QNativeEvent *event = 0);
+    void append(int waitMs);
+
     void play(Playback playback = WaitUntilFinished);
     void stop();
     float playbackMultiplier;
@@ -66,27 +69,13 @@ signals:
 private slots:
     void sendNextEvent();
 
-    private:
+private:
     void waitNextEvent();
 
     QList<QPair<int, QNativeEvent *> > eventList;
     int currIndex;
     bool wait;
+    int defaultWaitMs;
 };
 
-// ******************************************************************
-
-class QEventOutputList : public QList<QEvent *>
-{
-public:
-    QEventOutputList();
-    ~QEventOutputList();
-    bool waitUntilEmpty(int maxEventWaitTime = 1000);
-    bool wait;
-
-    // Useful method. Just sleep and process events:
-    static void sleep(int sleepTime);
-};
-
-
 #endif
diff --git a/tests/auto/macnativeevents/qnativeinput.cpp b/tests/auto/macnativeevents/qnativeevents.cpp
index c9462a6..cb4b82e 100644
--- a/tests/auto/macnativeevents/qnativeinput.cpp
+++ b/tests/auto/macnativeevents/qnativeevents.cpp
@@ -39,7 +39,7 @@
 **
 ****************************************************************************/
 
-#include "qnativeinput.h"
+#include "qnativeevents.h"
 
 QNativeInput::QNativeInput(bool subscribe)
 {
diff --git a/tests/auto/macnativeevents/qnativeinput.h b/tests/auto/macnativeevents/qnativeevents.h
index a98e4e4..a98e4e4 100644
--- a/tests/auto/macnativeevents/qnativeinput.h
+++ b/tests/auto/macnativeevents/qnativeevents.h
diff --git a/tests/auto/macnativeevents/qnativeinput_mac.cpp b/tests/auto/macnativeevents/qnativeevents_mac.cpp
index 143a633..6c04bf3 100644
--- a/tests/auto/macnativeevents/qnativeinput_mac.cpp
+++ b/tests/auto/macnativeevents/qnativeevents_mac.cpp
@@ -39,7 +39,7 @@
 **
 ****************************************************************************/
 
-#include "qnativeinput.h"
+#include "qnativeevents.h"
 #include <Carbon/Carbon.h>
 #include <QtCore>
 
diff --git a/tests/auto/macnativeevents/tst_macnativeevents.cpp b/tests/auto/macnativeevents/tst_macnativeevents.cpp
index ccadd54..c6da3ff 100644
--- a/tests/auto/macnativeevents/tst_macnativeevents.cpp
+++ b/tests/auto/macnativeevents/tst_macnativeevents.cpp
@@ -44,8 +44,9 @@
 #include <QPushButton>
 #include <QtTest/QtTest>
 
-#include "qnativeinput.h"
-#include "qnativeplayer.h"
+#include "qnativeevents.h"
+#include "nativeeventlist.h"
+#include "expectedeventlist.h"
 
 #ifdef Q_OS_MAC
 
@@ -55,19 +56,126 @@ class tst_MacNativeEvents : public QObject
 {
 Q_OBJECT
 private slots:
-    void testLeftMousePressRelease();
+    void testMouseMoveLocation();
+    void testPushButtonPressRelease();
+    void testMouseLeftDoubleClick();
+    void stressTestMouseLeftDoubleClick();
+    void testMouseDragInside();
 };
 
-void tst_MacNativeEvents::testLeftMousePressRelease()
+void tst_MacNativeEvents::testMouseMoveLocation()
 {
+    QWidget w;
+    w.setMouseTracking(true);
+    w.show();
+    QPoint p = w.geometry().center();
+
+    NativeEventList native;
+    native.append(new QNativeMouseMoveEvent(p, Qt::NoModifier));
+
+    ExpectedEventList expected(&w);
+    expected.append(new QMouseEvent(QEvent::MouseMove, w.mapFromGlobal(p), p, Qt::NoButton, Qt::NoButton, Qt::NoModifier));
+
+    native.play();
+    QVERIFY2(expected.waitForAllEvents(500), "the test did not receive all expected events!");
+}
+
+void tst_MacNativeEvents::testPushButtonPressRelease()
+{
+    // Check that a native mouse press and release generates the
+    // same qevents on a pushbutton:
     QPushButton w("click me");
     w.show();
     QPoint p = w.geometry().center();
 
-    QNativePlayer player;
-    player.append(50, new QNativeMouseButtonEvent(p, Qt::LeftButton, 1, Qt::NoModifier));
-    player.append(50, new QNativeMouseButtonEvent(p, Qt::LeftButton, 0, Qt::NoModifier));
-    player.play();
+    NativeEventList native;
+    native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 1, Qt::NoModifier));
+    native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 0, Qt::NoModifier));
+
+    ExpectedEventList expected(&w);
+    expected.append(new QMouseEvent(QEvent::MouseButtonPress, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier));
+    expected.append(new QMouseEvent(QEvent::MouseButtonRelease, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::NoButton, Qt::NoModifier));
+
+    native.play();
+    QVERIFY2(expected.waitForAllEvents(), "the test did not receive all expected events!");
+}
+
+void tst_MacNativeEvents::testMouseLeftDoubleClick()
+{
+    // Check that a native double click makes
+    // the test widget receive a press-release-click-release:
+    QWidget w;
+    w.show();
+    QPoint p = w.geometry().center();
+
+    NativeEventList native;
+    native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 1, Qt::NoModifier));
+    native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 0, Qt::NoModifier));
+    native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 2, Qt::NoModifier));
+    native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 0, Qt::NoModifier));
+
+    ExpectedEventList expected(&w);
+    expected.append(new QMouseEvent(QEvent::MouseButtonPress, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier));
+    expected.append(new QMouseEvent(QEvent::MouseButtonRelease, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::NoButton, Qt::NoModifier));
+    expected.append(new QMouseEvent(QEvent::MouseButtonDblClick, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier));
+    expected.append(new QMouseEvent(QEvent::MouseButtonRelease, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::NoButton, Qt::NoModifier));
+
+    native.play();
+    QVERIFY2(expected.waitForAllEvents(), "the test did not receive all expected events!");
+}
+
+void tst_MacNativeEvents::stressTestMouseLeftDoubleClick()
+{
+    // Check that multiple, fast, double clicks makes
+    // the test widget receive correct click events
+    QWidget w;
+    w.show();
+    QPoint p = w.geometry().center();
+
+    NativeEventList native;
+    ExpectedEventList expected(&w);
+
+    for (int i=0; i<10; ++i){
+        native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 1, Qt::NoModifier));
+        native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 0, Qt::NoModifier));
+        native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 2, Qt::NoModifier));
+        native.append(new QNativeMouseButtonEvent(p, Qt::LeftButton, 0, Qt::NoModifier));
+
+        expected.append(new QMouseEvent(QEvent::MouseButtonPress, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier));
+        expected.append(new QMouseEvent(QEvent::MouseButtonRelease, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::NoButton, Qt::NoModifier));
+        expected.append(new QMouseEvent(QEvent::MouseButtonDblClick, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier));
+        expected.append(new QMouseEvent(QEvent::MouseButtonRelease, w.mapFromGlobal(p), p, Qt::LeftButton, Qt::NoButton, Qt::NoModifier));
+    }
+
+    native.play();
+    QVERIFY2(expected.waitForAllEvents(), "the test did not receive all expected events!");
+}
+
+void tst_MacNativeEvents::testMouseDragInside()
+{
+    // Check that a mouse drag inside a widget
+    // will cause press-move-release events to be delivered
+    QWidget w;
+    w.show();
+    QPoint p1 = w.geometry().center();
+    QPoint p2 = p1 - QPoint(10, 0);
+    QPoint p3 = p1 - QPoint(20, 0);
+    QPoint p4 = p1 - QPoint(30, 0);
+
+    NativeEventList native;
+    native.append(new QNativeMouseButtonEvent(p1, Qt::LeftButton, 1, Qt::NoModifier));
+    native.append(new QNativeMouseDragEvent(p2, Qt::LeftButton, Qt::NoModifier));
+    native.append(new QNativeMouseDragEvent(p3, Qt::LeftButton, Qt::NoModifier));
+    native.append(new QNativeMouseButtonEvent(p4, Qt::LeftButton, 0, Qt::NoModifier));
+
+    ExpectedEventList expected(&w);
+    expected.append(new QMouseEvent(QEvent::MouseButtonPress, w.mapFromGlobal(p1), p1, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier));
+    expected.append(new QMouseEvent(QEvent::MouseMove, w.mapFromGlobal(p2), p2, Qt::NoButton, Qt::LeftButton, Qt::NoModifier));
+    expected.append(new QMouseEvent(QEvent::MouseMove, w.mapFromGlobal(p3), p3, Qt::NoButton, Qt::LeftButton, Qt::NoModifier));
+    expected.append(new QMouseEvent(QEvent::MouseButtonRelease, w.mapFromGlobal(p4), p4, Qt::LeftButton, Qt::NoButton, Qt::NoModifier));
+
+    native.play();
+    QVERIFY2(expected.waitForAllEvents(), "the test did not receive all expected events!");
 }
 
 #include "tst_macnativeevents.moc"