move ListView state to correct directory

5 files changed, 1021 insertions, 0 deletions

diff --git a/tests/auto/declarative/qmlgraphicslistview/data/listview-enforcerange.qml b/tests/auto/declarative/qmlgraphicslistview/data/listview-enforcerange.qml
new file mode 100644
index 0000000..46fddae
--- /dev/null
+++ b/tests/auto/declarative/qmlgraphicslistview/data/listview-enforcerange.qml
@@ -0,0 +1,55 @@
+import Qt 4.6
+
+Rectangle {
+    width: 240
+    height: 320
+    color: "#ffffff"
+    Component {
+        id: myDelegate
+        Item {
+            id: wrapper
+            objectName: "wrapper"
+            height: 20
+            width: 240
+            Text {
+                text: index
+            }
+            Text {
+                x: 30
+                id: textName
+                objectName: "textName"
+                text: name
+            }
+            Text {
+                x: 120
+                id: textNumber
+                objectName: "textNumber"
+                text: number
+            }
+            Text {
+                x: 200
+                text: wrapper.y
+            }
+        }
+    }
+
+    Component {
+        id: myHighlight
+        Rectangle {
+            color: "lightsteelblue"
+        }
+    }
+        
+    ListView {
+        id: list
+        objectName: "list"
+        width: 240
+        height: 320
+        model: testModel
+        delegate: myDelegate
+        highlight: myHighlight
+        preferredHighlightBegin: 100
+        preferredHighlightEnd: 100
+        highlightRangeMode: "StrictlyEnforceRange"
+    }
+}
diff --git a/tests/auto/declarative/qmlgraphicslistview/data/listview-sections.qml b/tests/auto/declarative/qmlgraphicslistview/data/listview-sections.qml
new file mode 100644
index 0000000..56700be
--- /dev/null
+++ b/tests/auto/declarative/qmlgraphicslistview/data/listview-sections.qml
@@ -0,0 +1,59 @@
+import Qt 4.6
+
+Rectangle {
+    width: 240
+    height: 320
+    color: "#ffffff"
+    resources: [
+        Component {
+            id: myDelegate
+            Item {
+                id: wrapper
+                objectName: "wrapper"
+                height: ListView.prevSection != ListView.section ? 40 : 20;
+                width: 240
+                Rectangle {
+                    y: wrapper.ListView.prevSection != wrapper.ListView.section ? 20 : 0
+                    height: 20
+                    width: parent.width
+                    color: wrapper.ListView.isCurrentItem ? "lightsteelblue" : "white"
+                    Text {
+                        text: index
+                    }
+                    Text {
+                        x: 30
+                        id: textName
+                        objectName: "textName"
+                        text: name
+                    }
+                    Text {
+                        x: 120
+                        id: textNumber
+                        objectName: "textNumber"
+                        text: number
+                    }
+                    Text {
+                        x: 200
+                        text: wrapper.y
+                    }
+                }
+                Rectangle {
+                    color: "#99bb99"
+                    height: wrapper.ListView.prevSection != wrapper.ListView.section ? 20 : 0
+                    width: parent.width
+                    visible: wrapper.ListView.prevSection != wrapper.ListView.section ? true : false
+                    Text { text: wrapper.ListView.section }
+                }
+            }
+        }
+    ]
+    ListView {
+        id: list
+        objectName: "list"
+        width: 240
+        height: 320
+        model: testModel
+        delegate: myDelegate
+        sectionExpression: "Math.floor(index/5)"
+    }
+}
diff --git a/tests/auto/declarative/qmlgraphicslistview/data/listview.qml b/tests/auto/declarative/qmlgraphicslistview/data/listview.qml
new file mode 100644
index 0000000..b7b838b
--- /dev/null
+++ b/tests/auto/declarative/qmlgraphicslistview/data/listview.qml
@@ -0,0 +1,46 @@
+import Qt 4.6
+
+Rectangle {
+    width: 240
+    height: 320
+    color: "#ffffff"
+    resources: [
+        Component {
+            id: myDelegate
+            Rectangle {
+                id: wrapper
+                objectName: "wrapper"
+                height: 20
+                width: 240
+                Text {
+                    text: index
+                }
+                Text {
+                    x: 30
+                    id: textName
+                    objectName: "textName"
+                    text: name
+                }
+                Text {
+                    x: 120
+                    id: textNumber
+                    objectName: "textNumber"
+                    text: number
+                }
+                Text {
+                    x: 200
+                    text: wrapper.y
+                }
+                color: ListView.isCurrentItem ? "lightsteelblue" : "white"
+            }
+        }
+    ]
+    ListView {
+        id: list
+        objectName: "list"
+        width: 240
+        height: 320
+        model: testModel
+        delegate: myDelegate
+    }
+}
diff --git a/tests/auto/declarative/qmlgraphicslistview/qmlgraphicslistview.pro b/tests/auto/declarative/qmlgraphicslistview/qmlgraphicslistview.pro
new file mode 100644
index 0000000..f00de39
--- /dev/null
+++ b/tests/auto/declarative/qmlgraphicslistview/qmlgraphicslistview.pro
@@ -0,0 +1,8 @@
+load(qttest_p4)
+contains(QT_CONFIG,declarative): QT += declarative
+macx:CONFIG -= app_bundle
+
+SOURCES += tst_qmlgraphicslistview.cpp
+
+# Define SRCDIR equal to test's source directory
+DEFINES += SRCDIR=\\\"$$PWD\\\"
diff --git a/tests/auto/declarative/qmlgraphicslistview/tst_qmlgraphicslistview.cpp b/tests/auto/declarative/qmlgraphicslistview/tst_qmlgraphicslistview.cpp
new file mode 100644
index 0000000..5575ace
--- /dev/null
+++ b/tests/auto/declarative/qmlgraphicslistview/tst_qmlgraphicslistview.cpp
@@ -0,0 +1,853 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 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 <QtTest/QtTest>
+#include <private/qlistmodelinterface_p.h>
+#include <qmlview.h>
+#include <private/qmlgraphicslistview_p.h>
+#include <private/qmlgraphicstext_p.h>
+#include <qmlcontext.h>
+#include <qmlexpression.h>
+
+class tst_QmlGraphicsListView : public QObject
+{
+    Q_OBJECT
+public:
+    tst_QmlGraphicsListView();
+
+private slots:
+    // Test both QListModelInterface and QAbstractItemModel model types
+    void qListModelInterface_items();
+    void qAbstractItemModel_items();
+
+    void qListModelInterface_changed();
+    void qAbstractItemModel_changed();
+
+    void qListModelInterface_inserted();
+    void qAbstractItemModel_inserted();
+
+    void qListModelInterface_removed();
+    void qAbstractItemModel_removed();
+
+    void qListModelInterface_moved();
+    void qAbstractItemModel_moved();
+
+    void enforceRange();
+    void spacing();
+    void sections();
+
+private:
+    template <class T> void items();
+    template <class T> void changed();
+    template <class T> void inserted();
+    template <class T> void removed();
+    template <class T> void moved();
+    QmlView *createView(const QString &filename);
+    template<typename T>
+    T *findItem(QmlGraphicsItem *parent, const QString &id, int index=-1);
+    template<typename T>
+    QList<T*> findItems(QmlGraphicsItem *parent, const QString &objectName);
+};
+
+class TestModel : public QListModelInterface
+{
+    Q_OBJECT
+public:
+    TestModel(QObject *parent = 0) : QListModelInterface(parent) {}
+    ~TestModel() {}
+
+    enum Roles { Name, Number };
+
+    QString name(int index) const { return list.at(index).first; }
+    QString number(int index) const { return list.at(index).second; }
+
+    int count() const { return list.count(); }
+
+    QList<int> roles() const { return QList<int>() << Name << Number; }
+    QString toString(int role) const {
+        switch(role) {
+        case Name:
+            return "name";
+        case Number:
+            return "number";
+        default:
+            return "";
+        }
+    }
+
+    QHash<int, QVariant> data(int index, const QList<int> &roles) const {
+        QHash<int,QVariant> returnHash;
+
+        for (int i = 0; i < roles.size(); ++i) {
+            int role = roles.at(i);
+            QVariant info;
+            switch(role) {
+            case Name:
+                info = list.at(index).first;
+                break;
+            case Number:
+                info = list.at(index).second;
+                break;
+            default:
+                break;
+            }
+            returnHash.insert(role, info);
+        }
+        return returnHash;
+    }
+
+    void addItem(const QString &name, const QString &number) {
+        list.append(QPair<QString,QString>(name, number));
+        emit itemsInserted(list.count()-1, 1);
+    }
+
+    void insertItem(int index, const QString &name, const QString &number) {
+        list.insert(index, QPair<QString,QString>(name, number));
+        emit itemsInserted(index, 1);
+    }
+
+    void removeItem(int index) {
+        list.removeAt(index);
+        emit itemsRemoved(index, 1);
+    }
+
+    void moveItem(int from, int to) {
+        list.move(from, to);
+        emit itemsMoved(from, to, 1);
+    }
+
+    void modifyItem(int index, const QString &name, const QString &number) {
+        list[index] = QPair<QString,QString>(name, number);
+        emit itemsChanged(index, 1, roles());
+    }
+
+private:
+    QList<QPair<QString,QString> > list;
+};
+
+
+class TestModel2 : public QAbstractListModel
+{
+public:
+    enum Roles { Name = Qt::UserRole+1, Number = Qt::UserRole+2 };
+
+    TestModel2(QObject *parent=0) : QAbstractListModel(parent) {
+        QHash<int, QByteArray> roles;
+        roles[Name] = "name";
+        roles[Number] = "number";
+        setRoleNames(roles);
+    }
+
+    int rowCount(const QModelIndex &parent=QModelIndex()) const { return list.count(); }
+    QVariant data(const QModelIndex &index, int role=Qt::DisplayRole) const {
+        QVariant rv;
+        if (role == Name)
+            rv = list.at(index.row()).first;
+        else if (role == Number)
+            rv = list.at(index.row()).second;
+
+        return rv;
+    }
+
+    int count() const { return rowCount(); }
+    QString name(int index) const { return list.at(index).first; }
+    QString number(int index) const { return list.at(index).second; }
+
+    void addItem(const QString &name, const QString &number) {
+        emit beginInsertRows(QModelIndex(), list.count(), list.count());
+        list.append(QPair<QString,QString>(name, number));
+        emit endInsertRows();
+    }
+
+    void insertItem(int index, const QString &name, const QString &number) {
+        emit beginInsertRows(QModelIndex(), index, index);
+        list.insert(index, QPair<QString,QString>(name, number));
+        emit endInsertRows();
+    }
+
+    void removeItem(int index) {
+        emit beginRemoveRows(QModelIndex(), index, index);
+        list.removeAt(index);
+        emit endRemoveRows();
+    }
+
+    void moveItem(int from, int to) {
+        emit beginMoveRows(QModelIndex(), from, from, QModelIndex(), to);
+        list.move(from, to);
+        emit endMoveRows();
+    }
+
+    void modifyItem(int idx, const QString &name, const QString &number) {
+        list[idx] = QPair<QString,QString>(name, number);
+        emit dataChanged(index(idx,0), index(idx,0));
+    }
+
+private:
+    QList<QPair<QString,QString> > list;
+};
+
+tst_QmlGraphicsListView::tst_QmlGraphicsListView()
+{
+}
+
+template <class T>
+void tst_QmlGraphicsListView::items()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview.qml");
+
+    T model;
+    model.addItem("Fred", "12345");
+    model.addItem("John", "2345");
+    model.addItem("Bob", "54321");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsListView *listview = findItem<QmlGraphicsListView>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    QCOMPARE(listview->count(), model.count());
+    QCOMPARE(viewport->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
+
+    for (int i = 0; i < model.count(); ++i) {
+        QmlGraphicsText *name = findItem<QmlGraphicsText>(viewport, "textName", i);
+        QVERIFY(name != 0);
+        QCOMPARE(name->text(), model.name(i));
+        QmlGraphicsText *number = findItem<QmlGraphicsText>(viewport, "textNumber", i);
+        QVERIFY(number != 0);
+        QCOMPARE(number->text(), model.number(i));
+    }
+
+    listview->incrementCurrentIndex();
+    QCOMPARE(listview->currentIndex(), 1);
+    listview->decrementCurrentIndex();
+    QCOMPARE(listview->currentIndex(), 0);
+
+    // set an empty model and confirm that items are destroyed
+    T model2;
+    ctxt->setContextProperty("testModel", &model2);
+
+    int itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    QVERIFY(itemCount == 0);
+
+    delete canvas;
+}
+
+template <class T>
+void tst_QmlGraphicsListView::changed()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview.qml");
+
+    T model;
+    model.addItem("Fred", "12345");
+    model.addItem("John", "2345");
+    model.addItem("Bob", "54321");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsFlickable *listview = findItem<QmlGraphicsFlickable>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    model.modifyItem(1, "Will", "9876");
+    QmlGraphicsText *name = findItem<QmlGraphicsText>(viewport, "textName", 1);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(1));
+    QmlGraphicsText *number = findItem<QmlGraphicsText>(viewport, "textNumber", 1);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(1));
+
+    delete canvas;
+}
+
+template <class T>
+void tst_QmlGraphicsListView::inserted()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview.qml");
+
+    T model;
+    model.addItem("Fred", "12345");
+    model.addItem("John", "2345");
+    model.addItem("Bob", "54321");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsListView *listview = findItem<QmlGraphicsListView>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    model.insertItem(1, "Will", "9876");
+
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    QCOMPARE(viewport->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
+
+    QmlGraphicsText *name = findItem<QmlGraphicsText>(viewport, "textName", 1);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(1));
+    QmlGraphicsText *number = findItem<QmlGraphicsText>(viewport, "textNumber", 1);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(1));
+
+    // Confirm items positioned correctly
+    for (int i = 0; i < model.count(); ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        QVERIFY(item->y() == i*20);
+    }
+
+    model.insertItem(0, "Foo", "1111"); // zero index, and current item
+
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    QCOMPARE(viewport->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
+
+    name = findItem<QmlGraphicsText>(viewport, "textName", 0);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(0));
+    number = findItem<QmlGraphicsText>(viewport, "textNumber", 0);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(0));
+
+    QCOMPARE(listview->currentIndex(), 1);
+
+    // Confirm items positioned correctly
+    for (int i = 0; i < model.count(); ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        QVERIFY(item->y() == i*20);
+    }
+
+    for (int i = model.count(); i < 30; ++i)
+        model.insertItem(i, "Hello", QString::number(i));
+    QTest::qWait(1000);
+
+    listview->setViewportY(80);
+    QTest::qWait(1000);
+
+    // Insert item outside visible area
+    model.insertItem(1, "Hello", "1324");
+    QTest::qWait(1000);
+
+    QVERIFY(listview->viewportY() == 80);
+
+    // Confirm items positioned correctly
+    int itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count() - 1;
+    for (int i = 5; i < 5+itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        QVERIFY(item->y() == i*20 - 20);
+    }
+
+    delete canvas;
+}
+
+template <class T>
+void tst_QmlGraphicsListView::removed()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview.qml");
+
+    T model;
+    for (int i = 0; i < 30; i++)
+        model.addItem("Item" + QString::number(i), "");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsListView *listview = findItem<QmlGraphicsListView>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    model.removeItem(1);
+
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    QmlGraphicsText *name = findItem<QmlGraphicsText>(viewport, "textName", 1);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(1));
+    QmlGraphicsText *number = findItem<QmlGraphicsText>(viewport, "textNumber", 1);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(1));
+
+    // Confirm items positioned correctly
+    int itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QVERIFY(item->y() == i*20);
+    }
+
+    // Remove first item (which is the current item);
+    model.removeItem(0);  // post: top item starts at 20
+
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    name = findItem<QmlGraphicsText>(viewport, "textName", 0);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(0));
+    number = findItem<QmlGraphicsText>(viewport, "textNumber", 0);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(0));
+
+    // Confirm items positioned correctly
+    itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QCOMPARE(item->y(),i*20.0 + 20.0);
+    }
+
+    // Remove items not visible
+    model.removeItem(18);
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    // Confirm items positioned correctly
+    itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QCOMPARE(item->y(),i*20.0+20.0);
+    }
+
+    // Remove items before visible
+    listview->setViewportY(80);
+    listview->setCurrentIndex(10);
+
+    model.removeItem(1); // post: top item will be at 40
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    // Confirm items positioned correctly
+    for (int i = 2; i < 18; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QCOMPARE(item->y(),40+i*20.0);
+    }
+
+    listview->setViewportY(40); // That's the top now
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    // Confirm items positioned correctly
+    itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QCOMPARE(item->y(),40+i*20.0);
+    }
+
+    delete canvas;
+}
+
+template <class T>
+void tst_QmlGraphicsListView::moved()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview.qml");
+
+    T model;
+    for (int i = 0; i < 30; i++)
+        model.addItem("Item" + QString::number(i), "");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsListView *listview = findItem<QmlGraphicsListView>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    model.moveItem(1, 4);
+
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    QmlGraphicsText *name = findItem<QmlGraphicsText>(viewport, "textName", 1);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(1));
+    QmlGraphicsText *number = findItem<QmlGraphicsText>(viewport, "textNumber", 1);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(1));
+
+    name = findItem<QmlGraphicsText>(viewport, "textName", 4);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(4));
+    number = findItem<QmlGraphicsText>(viewport, "textNumber", 4);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(4));
+
+    // Confirm items positioned correctly
+    int itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QVERIFY(item->y() == i*20);
+    }
+
+    listview->setViewportY(80);
+
+    // move outside visible area
+    model.moveItem(1, 18);
+
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    // Confirm items positioned correctly and indexes correct
+    for (int i = 3; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QVERIFY(item->y() == i*20 + 20);
+        name = findItem<QmlGraphicsText>(viewport, "textName", i);
+        QVERIFY(name != 0);
+        QCOMPARE(name->text(), model.name(i));
+        number = findItem<QmlGraphicsText>(viewport, "textNumber", i);
+        QVERIFY(number != 0);
+        QCOMPARE(number->text(), model.number(i));
+    }
+
+    // move from outside visible into visible
+    model.moveItem(20, 4);
+
+    // let transitions settle.
+    QTest::qWait(1000);
+
+    // Confirm items positioned correctly and indexes correct
+    for (int i = 3; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QVERIFY(item->y() == i*20 + 20);
+        name = findItem<QmlGraphicsText>(viewport, "textName", i);
+        QVERIFY(name != 0);
+        QCOMPARE(name->text(), model.name(i));
+        number = findItem<QmlGraphicsText>(viewport, "textNumber", i);
+        QVERIFY(number != 0);
+        QCOMPARE(number->text(), model.number(i));
+    }
+
+    delete canvas;
+}
+
+void tst_QmlGraphicsListView::enforceRange()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview-enforcerange.qml");
+
+    TestModel model;
+    for (int i = 0; i < 30; i++)
+        model.addItem("Item" + QString::number(i), "");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsListView *listview = findItem<QmlGraphicsListView>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    // view should be positioned at the top of the range.
+    QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", 0);
+    QVERIFY(item);
+    QCOMPARE(listview->viewportY(), -100.0);
+
+    QmlGraphicsText *name = findItem<QmlGraphicsText>(viewport, "textName", 0);
+    QVERIFY(name != 0);
+    QCOMPARE(name->text(), model.name(0));
+    QmlGraphicsText *number = findItem<QmlGraphicsText>(viewport, "textNumber", 0);
+    QVERIFY(number != 0);
+    QCOMPARE(number->text(), model.number(0));
+
+    // Check currentIndex is updated when viewport moves
+    listview->setViewportY(20);
+    QTest::qWait(1000);
+
+    QCOMPARE(listview->currentIndex(), 6);
+
+    delete canvas;
+}
+
+void tst_QmlGraphicsListView::spacing()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview.qml");
+
+    TestModel model;
+    for (int i = 0; i < 30; i++)
+        model.addItem("Item" + QString::number(i), "");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsListView *listview = findItem<QmlGraphicsListView>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    // Confirm items positioned correctly
+    int itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QVERIFY(item->y() == i*20);
+    }
+
+    listview->setSpacing(10);
+    QVERIFY(listview->spacing() == 10);
+
+    // Confirm items positioned correctly
+    itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QVERIFY(item->y() == i*30);
+    }
+
+    listview->setSpacing(0);
+
+    // Confirm items positioned correctly
+    itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QVERIFY(item);
+        QVERIFY(item->y() == i*20);
+    }
+
+    delete canvas;
+}
+
+void tst_QmlGraphicsListView::sections()
+{
+    QmlView *canvas = createView(SRCDIR "/data/listview-sections.qml");
+
+    TestModel model;
+    for (int i = 0; i < 30; i++)
+        model.addItem("Item" + QString::number(i), "");
+
+    QmlContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->execute();
+    qApp->processEvents();
+
+    QmlGraphicsListView *listview = findItem<QmlGraphicsListView>(canvas->root(), "list");
+    QVERIFY(listview != 0);
+
+    QmlGraphicsItem *viewport = listview->viewport();
+    QVERIFY(viewport != 0);
+
+    // Confirm items positioned correctly
+    int itemCount = findItems<QmlGraphicsItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QmlGraphicsItem *item = findItem<QmlGraphicsItem>(viewport, "wrapper", i);
+        QVERIFY(item);
+        QCOMPARE(item->y(), qreal(i*20 + ((i+4)/5) * 20));
+    }
+
+    QVERIFY(listview->currentSection() == "0");
+
+    listview->setViewportY(140);
+    QVERIFY(listview->currentSection() == "1");
+
+    delete canvas;
+}
+
+void tst_QmlGraphicsListView::qListModelInterface_items()
+{
+    items<TestModel>();
+}
+
+void tst_QmlGraphicsListView::qAbstractItemModel_items()
+{
+    items<TestModel2>();
+}
+
+void tst_QmlGraphicsListView::qListModelInterface_changed()
+{
+    changed<TestModel>();
+}
+
+void tst_QmlGraphicsListView::qAbstractItemModel_changed()
+{
+    changed<TestModel2>();
+}
+
+void tst_QmlGraphicsListView::qListModelInterface_inserted()
+{
+    inserted<TestModel>();
+}
+
+void tst_QmlGraphicsListView::qAbstractItemModel_inserted()
+{
+    inserted<TestModel2>();
+}
+
+void tst_QmlGraphicsListView::qListModelInterface_removed()
+{
+    removed<TestModel>();
+}
+
+void tst_QmlGraphicsListView::qAbstractItemModel_removed()
+{
+    removed<TestModel2>();
+}
+
+void tst_QmlGraphicsListView::qListModelInterface_moved()
+{
+    moved<TestModel>();
+}
+
+void tst_QmlGraphicsListView::qAbstractItemModel_moved()
+{
+    moved<TestModel2>();
+}
+
+
+QmlView *tst_QmlGraphicsListView::createView(const QString &filename)
+{
+    QmlView *canvas = new QmlView(0);
+    canvas->setFixedSize(240,320);
+
+    QFile file(filename);
+    file.open(QFile::ReadOnly);
+    QString qml = file.readAll();
+    canvas->setQml(qml, filename);
+
+    return canvas;
+}
+
+/*
+   Find an item with the specified objectName.  If index is supplied then the
+   item must also evaluate the {index} expression equal to index
+*/
+template<typename T>
+T *tst_QmlGraphicsListView::findItem(QmlGraphicsItem *parent, const QString &objectName, int index)
+{
+    const QMetaObject &mo = T::staticMetaObject;
+    //qDebug() << parent->QGraphicsObject::children().count() << "children";
+    for (int i = 0; i < parent->QGraphicsObject::children().count(); ++i) {
+        QmlGraphicsItem *item = qobject_cast<QmlGraphicsItem*>(parent->QGraphicsObject::children().at(i));
+        if(!item)
+            continue;
+        //qDebug() << "try" << item;
+        if (mo.cast(item) && (objectName.isEmpty() || item->objectName() == objectName)) {
+            if (index != -1) {
+                QmlExpression e(qmlContext(item), "index", item);
+                e.setTrackChange(false);
+                if (e.value().toInt() == index)
+                    return static_cast<T*>(item);
+            } else {
+                return static_cast<T*>(item);
+            }
+        }
+        item = findItem<T>(item, objectName, index);
+        if (item)
+            return static_cast<T*>(item);
+    }
+
+    return 0;
+}
+
+template<typename T>
+QList<T*> tst_QmlGraphicsListView::findItems(QmlGraphicsItem *parent, const QString &objectName)
+{
+    QList<T*> items;
+    const QMetaObject &mo = T::staticMetaObject;
+    //qDebug() << parent->QGraphicsObject::children().count() << "children";
+    for (int i = 0; i < parent->QGraphicsObject::children().count(); ++i) {
+        QmlGraphicsItem *item = qobject_cast<QmlGraphicsItem*>(parent->QGraphicsObject::children().at(i));
+        if(!item)
+            continue;
+        //qDebug() << "try" << item;
+        if (mo.cast(item) && (objectName.isEmpty() || item->objectName() == objectName))
+            items.append(static_cast<T*>(item));
+        items += findItems<T>(item, objectName);
+    }
+
+    return items;
+}
+
+
+QTEST_MAIN(tst_QmlGraphicsListView)
+
+#include "tst_listview.moc"