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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 1017 insertions, 0 deletions

diff --git a/tests/auto/declarative/qdeclarativevaluetypes/tst_qdeclarativevaluetypes.cpp b/tests/auto/declarative/qdeclarativevaluetypes/tst_qdeclarativevaluetypes.cpp
new file mode 100644
index 0000000000..ce857a0185
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativevaluetypes/tst_qdeclarativevaluetypes.cpp
@@ -0,0 +1,1017 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 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 <qtest.h>
+#include <QDeclarativeEngine>
+#include <QDeclarativeComponent>
+#include <QDebug>
+#include <private/qdeclarativevaluetype_p.h>
+#include "testtypes.h"
+
+#ifdef Q_OS_SYMBIAN
+// In Symbian OS test data is located in applications private dir
+#define SRCDIR "."
+#endif
+
+QT_BEGIN_NAMESPACE
+extern int qt_defaultDpi();
+QT_END_NAMESPACE
+
+class tst_qdeclarativevaluetypes : public QObject
+{
+    Q_OBJECT
+public:
+    tst_qdeclarativevaluetypes() {}
+
+private slots:
+    void initTestCase();
+
+    void point();
+    void pointf();
+    void size();
+    void sizef();
+    void sizereadonly();
+    void rect();
+    void rectf();
+    void vector2d();
+    void vector3d();
+    void vector4d();
+    void quaternion();
+    void matrix4x4();
+    void font();
+    void variant();
+
+    void bindingAssignment();
+    void bindingRead();
+    void staticAssignment();
+    void scriptAccess();
+    void autoBindingRemoval();
+    void valueSources();
+    void valueInterceptors();
+    void bindingConflict();
+    void deletedObject();
+    void bindingVariantCopy();
+    void scriptVariantCopy();
+    void cppClasses();
+    void enums();
+    void conflictingBindings();
+    void returnValues();
+    void varAssignment();
+    void bindingsSpliceCorrectly();
+
+private:
+    QDeclarativeEngine engine;
+};
+
+void tst_qdeclarativevaluetypes::initTestCase()
+{
+    registerTypes();
+}
+
+inline QUrl TEST_FILE(const QString &filename)
+{
+    return QUrl::fromLocalFile(QLatin1String(SRCDIR) + QLatin1String("/data/") + filename);
+}
+
+void tst_qdeclarativevaluetypes::point()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("point_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->property("p_x").toInt(), 10);
+        QCOMPARE(object->property("p_y").toInt(), 4);
+        QCOMPARE(object->property("copy"), QVariant(QPoint(10, 4)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("point_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->point(), QPoint(11, 12));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::pointf()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("pointf_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(float(object->property("p_x").toDouble()), float(11.3));
+        QCOMPARE(float(object->property("p_y").toDouble()), float(-10.9));
+        QCOMPARE(object->property("copy"), QVariant(QPointF(11.3, -10.9)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("pointf_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->pointf(), QPointF(6.8, 9.3));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::size()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("size_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->property("s_width").toInt(), 1912);
+        QCOMPARE(object->property("s_height").toInt(), 1913);
+        QCOMPARE(object->property("copy"), QVariant(QSize(1912, 1913)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("size_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->size(), QSize(13, 88));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::sizef()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("sizef_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(float(object->property("s_width").toDouble()), float(0.1));
+        QCOMPARE(float(object->property("s_height").toDouble()), float(100923.2));
+        QCOMPARE(object->property("copy"), QVariant(QSizeF(0.1, 100923.2)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("sizef_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->sizef(), QSizeF(44.3, 92.8));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::variant()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("variant_read.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(float(object->property("s_width").toDouble()), float(0.1));
+    QCOMPARE(float(object->property("s_height").toDouble()), float(100923.2));
+    QCOMPARE(object->property("copy"), QVariant(QSizeF(0.1, 100923.2)));
+
+    delete object;
+}
+
+void tst_qdeclarativevaluetypes::sizereadonly()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("sizereadonly_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->property("s_width").toInt(), 1912);
+        QCOMPARE(object->property("s_height").toInt(), 1913);
+        QCOMPARE(object->property("copy"), QVariant(QSize(1912, 1913)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("sizereadonly_writeerror.qml"));
+        QVERIFY(component.isError());
+        QCOMPARE(component.errors().at(0).description(), QLatin1String("Invalid property assignment: \"sizereadonly\" is a read-only property"));
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("sizereadonly_writeerror2.qml"));
+        QVERIFY(component.isError());
+        QCOMPARE(component.errors().at(0).description(), QLatin1String("Invalid property assignment: \"sizereadonly\" is a read-only property"));
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("sizereadonly_writeerror3.qml"));
+        QVERIFY(component.isError());
+        QCOMPARE(component.errors().at(0).description(), QLatin1String("Invalid property assignment: \"sizereadonly\" is a read-only property"));
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("sizereadonly_writeerror4.qml"));
+
+        QObject *object = component.create();
+        QVERIFY(object);
+
+        QCOMPARE(object->property("sizereadonly").toSize(), QSize(1912, 1913));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::rect()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("rect_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->property("r_x").toInt(), 2);
+        QCOMPARE(object->property("r_y").toInt(), 3);
+        QCOMPARE(object->property("r_width").toInt(), 109);
+        QCOMPARE(object->property("r_height").toInt(), 102);
+        QCOMPARE(object->property("copy"), QVariant(QRect(2, 3, 109, 102)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("rect_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->rect(), QRect(1234, 7, 56, 63));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::rectf()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("rectf_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(float(object->property("r_x").toDouble()), float(103.8));
+        QCOMPARE(float(object->property("r_y").toDouble()), float(99.2));
+        QCOMPARE(float(object->property("r_width").toDouble()), float(88.1));
+        QCOMPARE(float(object->property("r_height").toDouble()), float(77.6));
+        QCOMPARE(object->property("copy"), QVariant(QRectF(103.8, 99.2, 88.1, 77.6)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("rectf_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->rectf(), QRectF(70.1, -113.2, 80924.8, 99.2));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::vector2d()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("vector2d_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE((float)object->property("v_x").toDouble(), (float)32.88);
+        QCOMPARE((float)object->property("v_y").toDouble(), (float)1.3);
+        QCOMPARE(object->property("copy"), QVariant(QVector2D(32.88, 1.3)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("vector2d_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->vector2(), QVector2D(-0.3, -12.9));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::vector3d()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("vector3d_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE((float)object->property("v_x").toDouble(), (float)23.88);
+        QCOMPARE((float)object->property("v_y").toDouble(), (float)3.1);
+        QCOMPARE((float)object->property("v_z").toDouble(), (float)4.3);
+        QCOMPARE(object->property("copy"), QVariant(QVector3D(23.88, 3.1, 4.3)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("vector3d_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->vector(), QVector3D(-0.3, -12.9, 907.4));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::vector4d()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("vector4d_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE((float)object->property("v_x").toDouble(), (float)54.2);
+        QCOMPARE((float)object->property("v_y").toDouble(), (float)23.88);
+        QCOMPARE((float)object->property("v_z").toDouble(), (float)3.1);
+        QCOMPARE((float)object->property("v_w").toDouble(), (float)4.3);
+        QCOMPARE(object->property("copy"), QVariant(QVector4D(54.2, 23.88, 3.1, 4.3)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("vector4d_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->vector4(), QVector4D(-0.3, -12.9, 907.4, 88.5));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::quaternion()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("quaternion_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE((float)object->property("v_scalar").toDouble(), (float)4.3);
+        QCOMPARE((float)object->property("v_x").toDouble(), (float)54.2);
+        QCOMPARE((float)object->property("v_y").toDouble(), (float)23.88);
+        QCOMPARE((float)object->property("v_z").toDouble(), (float)3.1);
+        QCOMPARE(object->property("copy"), QVariant(QQuaternion(4.3, 54.2, 23.88, 3.1)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("quaternion_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->quaternion(), QQuaternion(88.5, -0.3, -12.9, 907.4));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::matrix4x4()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("matrix4x4_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE((float)object->property("v_m11").toDouble(), (float)1);
+        QCOMPARE((float)object->property("v_m12").toDouble(), (float)2);
+        QCOMPARE((float)object->property("v_m13").toDouble(), (float)3);
+        QCOMPARE((float)object->property("v_m14").toDouble(), (float)4);
+        QCOMPARE((float)object->property("v_m21").toDouble(), (float)5);
+        QCOMPARE((float)object->property("v_m22").toDouble(), (float)6);
+        QCOMPARE((float)object->property("v_m23").toDouble(), (float)7);
+        QCOMPARE((float)object->property("v_m24").toDouble(), (float)8);
+        QCOMPARE((float)object->property("v_m31").toDouble(), (float)9);
+        QCOMPARE((float)object->property("v_m32").toDouble(), (float)10);
+        QCOMPARE((float)object->property("v_m33").toDouble(), (float)11);
+        QCOMPARE((float)object->property("v_m34").toDouble(), (float)12);
+        QCOMPARE((float)object->property("v_m41").toDouble(), (float)13);
+        QCOMPARE((float)object->property("v_m42").toDouble(), (float)14);
+        QCOMPARE((float)object->property("v_m43").toDouble(), (float)15);
+        QCOMPARE((float)object->property("v_m44").toDouble(), (float)16);
+        QCOMPARE(object->property("copy"),
+                 QVariant(QMatrix4x4(1, 2, 3, 4,
+                                     5, 6, 7, 8,
+                                     9, 10, 11, 12,
+                                     13, 14, 15, 16)));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("matrix4x4_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->matrix(), QMatrix4x4(11, 12, 13, 14,
+                                              21, 22, 23, 24,
+                                              31, 32, 33, 34,
+                                              41, 42, 43, 44));
+
+        delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::font()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("font_read.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->property("f_family").toString(), object->font().family());
+        QCOMPARE(object->property("f_bold").toBool(), object->font().bold());
+        QCOMPARE(object->property("f_weight").toInt(), object->font().weight());
+        QCOMPARE(object->property("f_italic").toBool(), object->font().italic());
+        QCOMPARE(object->property("f_underline").toBool(), object->font().underline());
+        QCOMPARE(object->property("f_overline").toBool(), object->font().overline());
+        QCOMPARE(object->property("f_strikeout").toBool(), object->font().strikeOut());
+        QCOMPARE(object->property("f_pointSize").toDouble(), object->font().pointSizeF());
+        QCOMPARE(object->property("f_pixelSize").toInt(), int((object->font().pointSizeF() * qt_defaultDpi()) / qreal(72.)));
+        QCOMPARE(object->property("f_capitalization").toInt(), (int)object->font().capitalization());
+        QCOMPARE(object->property("f_letterSpacing").toDouble(), object->font().letterSpacing());
+        QCOMPARE(object->property("f_wordSpacing").toDouble(), object->font().wordSpacing());
+
+        QCOMPARE(object->property("copy"), QVariant(object->font()));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("font_write.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QFont font;
+        font.setFamily("Helvetica");
+        font.setBold(false);
+        font.setWeight(QFont::Normal);
+        font.setItalic(false);
+        font.setUnderline(false);
+        font.setStrikeOut(false);
+        font.setPointSize(15);
+        font.setCapitalization(QFont::AllLowercase);
+        font.setLetterSpacing(QFont::AbsoluteSpacing, 9.7);
+        font.setWordSpacing(11.2);
+
+        QFont f = object->font();
+        QCOMPARE(f.family(), font.family());
+        QCOMPARE(f.bold(), font.bold());
+        QCOMPARE(f.weight(), font.weight());
+        QCOMPARE(f.italic(), font.italic());
+        QCOMPARE(f.underline(), font.underline());
+        QCOMPARE(f.strikeOut(), font.strikeOut());
+        QCOMPARE(f.pointSize(), font.pointSize());
+        QCOMPARE(f.capitalization(), font.capitalization());
+        QCOMPARE(f.letterSpacing(), font.letterSpacing());
+        QCOMPARE(f.wordSpacing(), font.wordSpacing());
+
+        delete object;
+    }
+
+    // Test pixelSize
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("font_write.2.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->font().pixelSize(), 10);
+
+        delete object;
+    }
+
+    // Test pixelSize and pointSize
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("font_write.3.qml"));
+        QTest::ignoreMessage(QtWarningMsg, "Both point size and pixel size set. Using pixel size. ");
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->font().pixelSize(), 10);
+
+        delete object;
+    }
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("font_write.4.qml"));
+        QTest::ignoreMessage(QtWarningMsg, "Both point size and pixel size set. Using pixel size. ");
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->font().pixelSize(), 10);
+
+        delete object;
+    }
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("font_write.5.qml"));
+        QObject *object = qobject_cast<QObject *>(component.create());
+        QVERIFY(object != 0);
+        MyTypeObject *object1 = object->findChild<MyTypeObject *>("object1");
+        QVERIFY(object1 != 0);
+        MyTypeObject *object2 = object->findChild<MyTypeObject *>("object2");
+        QVERIFY(object2 != 0);
+
+        QCOMPARE(object1->font().pixelSize(), 19);
+        QCOMPARE(object2->font().pointSize(), 14);
+
+        delete object;
+    }
+}
+
+// Test bindings can write to value types
+void tst_qdeclarativevaluetypes::bindingAssignment()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingAssignment.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->rect().x(), 10);
+
+    object->setProperty("value", QVariant(92));
+
+    QCOMPARE(object->rect().x(), 92);
+
+    delete object;
+}
+
+// Test bindings can read from value types
+void tst_qdeclarativevaluetypes::bindingRead()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingRead.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("value").toInt(), 2);
+
+    object->setRect(QRect(19, 3, 88, 2));
+
+    QCOMPARE(object->property("value").toInt(), 19);
+
+    delete object;
+}
+
+// Test static values can assign to value types
+void tst_qdeclarativevaluetypes::staticAssignment()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("staticAssignment.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->rect().x(), 9);
+
+    delete object;
+}
+
+// Test scripts can read/write value types
+void tst_qdeclarativevaluetypes::scriptAccess()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("scriptAccess.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("valuePre").toInt(), 2);
+    QCOMPARE(object->rect().x(), 19);
+    QCOMPARE(object->property("valuePost").toInt(), 19);
+
+    delete object;
+}
+
+// Test that assigning a constant from script removes any binding
+void tst_qdeclarativevaluetypes::autoBindingRemoval()
+{
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("autoBindingRemoval.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->rect().x(), 10);
+
+        object->setProperty("value", QVariant(13));
+
+        QCOMPARE(object->rect().x(), 13);
+
+        object->emitRunScript();
+
+        QCOMPARE(object->rect().x(), 42);
+
+        object->setProperty("value", QVariant(92));
+
+        QCOMPARE(object->rect().x(), 42);
+
+        delete object;
+    }
+
+    /*
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("autoBindingRemoval.2.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        QCOMPARE(object->rect().x(), 10);
+
+        object->setProperty("value", QVariant(13));
+
+        QCOMPARE(object->rect().x(), 13);
+
+        object->emitRunScript();
+
+        QCOMPARE(object->rect(), QRect(10, 10, 10, 10));
+
+        object->setProperty("value", QVariant(92));
+
+        QCOMPARE(object->rect(), QRect(10, 10, 10, 10));
+
+        delete object;
+    }
+
+    {
+        QDeclarativeComponent component(&engine, TEST_FILE("autoBindingRemoval.3.qml"));
+        MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+        QVERIFY(object != 0);
+
+        object->setProperty("value", QVariant(QRect(9, 22, 33, 44)));
+
+        QCOMPARE(object->rect(), QRect(9, 22, 33, 44));
+
+        object->emitRunScript();
+
+        QCOMPARE(object->rect(), QRect(44, 22, 33, 44));
+
+        object->setProperty("value", QVariant(QRect(19, 3, 4, 8)));
+
+        QCOMPARE(object->rect(), QRect(44, 22, 33, 44));
+
+        delete object;
+    }
+*/
+}
+
+// Test that property value sources assign to value types
+void tst_qdeclarativevaluetypes::valueSources()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("valueSources.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->rect().x(), 3345);
+
+    delete object;
+}
+
+static void checkNoErrors(QDeclarativeComponent& component)
+{
+    QList<QDeclarativeError> errors = component.errors();
+    if (errors.isEmpty())
+        return;
+    for (int ii = 0; ii < errors.count(); ++ii) {
+        const QDeclarativeError &error = errors.at(ii);
+        qWarning("%d:%d:%s",error.line(),error.column(),error.description().toUtf8().constData());
+    }
+}
+
+// Test that property value interceptors can be applied to value types
+void tst_qdeclarativevaluetypes::valueInterceptors()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("valueInterceptors.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    checkNoErrors(component);
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->rect().x(), 13);
+
+    object->setProperty("value", 99);
+
+    QCOMPARE(object->rect().x(), 112);
+
+    delete object;
+}
+
+// Test that you can't assign a binding to the "root" value type, and a sub-property
+void tst_qdeclarativevaluetypes::bindingConflict()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingConflict.qml"));
+    QCOMPARE(component.isError(), true);
+}
+
+#define CPP_TEST(type, v) \
+{ \
+    type *t = new type; \
+    QVariant value(v); \
+    t->setValue(value); \
+    QCOMPARE(t->value(), value); \
+    delete t; \
+}
+
+// Test that accessing a reference to a valuetype after the owning object is deleted
+// doesn't crash
+void tst_qdeclarativevaluetypes::deletedObject()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("deletedObject.qml"));
+    QTest::ignoreMessage(QtDebugMsg, "Test: 2");
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QObject *dObject = qvariant_cast<QObject *>(object->property("object"));
+    QVERIFY(dObject != 0);
+    delete dObject;
+
+    QTest::ignoreMessage(QtDebugMsg, "Test: undefined");
+    object->emitRunScript();
+
+    delete object;
+}
+
+// Test that value types can be assigned to another value type property in a binding
+void tst_qdeclarativevaluetypes::bindingVariantCopy()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingVariantCopy.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->rect(), QRect(19, 33, 5, 99));
+
+    delete object;
+}
+
+// Test that value types can be assigned to another value type property in script
+void tst_qdeclarativevaluetypes::scriptVariantCopy()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("scriptVariantCopy.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->rect(), QRect(2, 3, 109, 102));
+
+    object->emitRunScript();
+
+    QCOMPARE(object->rect(), QRect(19, 33, 5, 99));
+
+    delete object;
+}
+
+
+// Test that the value type classes can be used manually
+void tst_qdeclarativevaluetypes::cppClasses()
+{
+    CPP_TEST(QDeclarativePointValueType, QPoint(19, 33));
+    CPP_TEST(QDeclarativePointFValueType, QPointF(33.6, -23));
+    CPP_TEST(QDeclarativeSizeValueType, QSize(-100, 18));
+    CPP_TEST(QDeclarativeSizeFValueType, QSizeF(-100.7, 18.2));
+    CPP_TEST(QDeclarativeRectValueType, QRect(13, 39, 10928, 88));
+    CPP_TEST(QDeclarativeRectFValueType, QRectF(88.2, -90.1, 103.2, 118));
+    CPP_TEST(QDeclarativeVector2DValueType, QVector2D(19.7, 1002));
+    CPP_TEST(QDeclarativeVector3DValueType, QVector3D(18.2, 19.7, 1002));
+    CPP_TEST(QDeclarativeVector4DValueType, QVector4D(18.2, 19.7, 1002, 54));
+    CPP_TEST(QDeclarativeQuaternionValueType, QQuaternion(18.2, 19.7, 1002, 54));
+    CPP_TEST(QDeclarativeMatrix4x4ValueType,
+             QMatrix4x4(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16));
+    CPP_TEST(QDeclarativeFontValueType, QFont("Helvetica"));
+
+}
+
+void tst_qdeclarativevaluetypes::enums()
+{
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("enums.1.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+    QVERIFY(object->font().capitalization() == QFont::AllUppercase);
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("enums.2.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+    QVERIFY(object->font().capitalization() == QFont::AllUppercase);
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("enums.3.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+    QVERIFY(object->font().capitalization() == QFont::AllUppercase);
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("enums.4.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+    QVERIFY(object->font().capitalization() == QFont::AllUppercase);
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("enums.5.qml"));
+    MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create());
+    QVERIFY(object != 0);
+    QVERIFY(object->font().capitalization() == QFont::AllUppercase);
+    delete object;
+    }
+}
+
+// Tests switching between "conflicting" bindings (eg. a binding on the core
+// property, to a binding on the value-type sub-property)
+void tst_qdeclarativevaluetypes::conflictingBindings()
+{
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("conflicting.1.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 12);
+
+    QMetaObject::invokeMethod(object, "toggle");
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 6);
+
+    QMetaObject::invokeMethod(object, "toggle");
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 12);
+
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("conflicting.2.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 6);
+
+    QMetaObject::invokeMethod(object, "toggle");
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 12);
+
+    QMetaObject::invokeMethod(object, "toggle");
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 6);
+
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("conflicting.3.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 12);
+
+    QMetaObject::invokeMethod(object, "toggle");
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 24);
+
+    QMetaObject::invokeMethod(object, "toggle");
+
+    QCOMPARE(qvariant_cast<QFont>(object->property("font")).pixelSize(), 12);
+
+    delete object;
+    }
+}
+
+void tst_qdeclarativevaluetypes::returnValues()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("returnValues.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("test1").toBool(), true);
+    QCOMPARE(object->property("test2").toBool(), true);
+    QCOMPARE(object->property("size").toSize(), QSize(13, 14));
+
+    delete object;
+}
+
+void tst_qdeclarativevaluetypes::varAssignment()
+{
+    QDeclarativeComponent component(&engine, TEST_FILE("varAssignment.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("x").toInt(), 1);
+    QCOMPARE(object->property("y").toInt(), 2);
+    QCOMPARE(object->property("z").toInt(), 3);
+
+    delete object;
+}
+
+// Test bindings splice together correctly
+void tst_qdeclarativevaluetypes::bindingsSpliceCorrectly()
+{
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingsSpliceCorrectly.1.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("test").toBool(), true);
+
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingsSpliceCorrectly.2.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("test").toBool(), true);
+
+    delete object;
+    }
+
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingsSpliceCorrectly.3.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("test").toBool(), true);
+
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingsSpliceCorrectly.4.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("test").toBool(), true);
+
+    delete object;
+    }
+
+    {
+    QDeclarativeComponent component(&engine, TEST_FILE("bindingsSpliceCorrectly.5.qml"));
+    QObject *object = component.create();
+    QVERIFY(object != 0);
+
+    QCOMPARE(object->property("test").toBool(), true);
+
+    delete object;
+    }
+}
+
+QTEST_MAIN(tst_qdeclarativevaluetypes)
+
+#include "tst_qdeclarativevaluetypes.moc"