Remove qtgraphicaleffects sources and add note about its state in Qt 6HEADdev

Add a README.md mentioning the documentation on where the ported
effects can be found, as well as how to check out the Qt5 branch.

Pick-to: 6.2
Fixes: QTBUG-95757
Change-Id: Ib47c7e73f8622c8e287df0f74c6f16a5113b357e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

100 files changed, 0 insertions, 7653 deletions

diff --git a/tests/.prev_CMakeLists.txt b/tests/.prev_CMakeLists.txt
deleted file mode 100644
index 2214137..0000000
--- a/tests/.prev_CMakeLists.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-# Generated from tests.pro.
-
-if(QT_BUILD_STANDALONE_TESTS)
-    # Add qt_find_package calls for extra dependencies that need to be found when building
-    # the standalone tests here.
-endif()
-qt_build_tests()
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
deleted file mode 100644
index ed965c0..0000000
--- a/tests/CMakeLists.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-# Generated from tests.pro.
-
-if(QT_BUILD_STANDALONE_TESTS)
-    # Add qt_find_package calls for extra dependencies that need to be found when building
-    # the standalone tests here.
-endif()
-qt_build_tests()
-
diff --git a/tests/auto/CMakeLists.txt b/tests/auto/CMakeLists.txt
deleted file mode 100644
index fad899f..0000000
--- a/tests/auto/CMakeLists.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-# Generated from auto.pro.
-
-#####################################################################
-## tst_qtgraphicaleffects Test:
-#####################################################################
-
-qt_internal_add_test(tst_qtgraphicaleffects
-    SOURCES
-        tst_qtgraphicaleffects.cpp
-    PUBLIC_LIBRARIES
-        Qt::Gui
-        Qt::Qml
-        Qt::Quick
-)
-
-#### Keys ignored in scope 1:.:.:auto.pro:<TRUE>:
-# DISTFILES = "dummy.qml"
diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
deleted file mode 100644
index df22767..0000000
--- a/tests/auto/auto.pro
+++ /dev/null
@@ -1,11 +0,0 @@
-
-CONFIG += testcase
-
-QT += qml testlib quick
-
-TARGET = tst_qtgraphicaleffects
-
-SOURCES += tst_qtgraphicaleffects.cpp
-
-DISTFILES += \
-    dummy.qml
diff --git a/tests/auto/dummy.qml b/tests/auto/dummy.qml
deleted file mode 100644
index 17ba150..0000000
--- a/tests/auto/dummy.qml
+++ /dev/null
@@ -1,6 +0,0 @@
-import QtQuick 2.0
-import QtGraphicalEffects 1.0
-
-Item {
-
-}
diff --git a/tests/auto/tst_qtgraphicaleffects.cpp b/tests/auto/tst_qtgraphicaleffects.cpp
deleted file mode 100644
index f83fc02..0000000
--- a/tests/auto/tst_qtgraphicaleffects.cpp
+++ /dev/null
@@ -1,542 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <qtest.h>
-#include <QtCore/qscopedpointer.h>
-#include <QtCore/QLibraryInfo>
-#include <QtQml>
-
-class tst_qtgraphicaleffects : public QObject
-{
-    Q_OBJECT
-
-private slots:
-    void initTestCase();
-
-    void brightnessContrast();
-    void colorize();
-    void colorOverlay();
-    void conicalGradient();
-    void desaturate();
-    void displace();
-    void dropShadow();
-    void fastBlur();
-    void gammaAdjust();
-    void glow();
-    void hueSaturation();
-    void levelAdjust();
-    void linearGradient();
-    void opacityMask();
-    void radialGradient();
-    void rectangularGlow();
-    void thresholdMask();
-
-private:
-    QString componentErrors(const QQmlComponent*) const;
-
-    QString importSelf;
-    QQmlEngine engine;
-};
-
-QString tst_qtgraphicaleffects::componentErrors(const QQmlComponent* component) const
-{
-    if (!component) {
-        return "(null component)";
-    }
-
-    QStringList out;
-
-    const auto errors = component->errors();
-    for (const QQmlError &error : errors)
-        out << error.toString();
-
-    return out.join("\n");
-}
-
-void tst_qtgraphicaleffects::initTestCase()
-{
-    QString import;
-
-    QString qmlImportPath = qgetenv("QML2_IMPORT_PATH");
-    if (qmlImportPath.isEmpty() || !QFile::exists(qmlImportPath))
-        qmlImportPath = QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath);
-
-    // Allow the test to work whether or not the module is yet installed.
-    if (QFile::exists(qmlImportPath + "/QtGraphicalEffects")) {
-        // Module is installed - import it the nice way
-        import = "QtGraphicalEffects";
-    }
-    else {
-        // Module is not installed - import it from the source tree, by URI
-        QString qmldir = QFINDTESTDATA("../../src/effects/qmldir");
-        QVERIFY2(QFile::exists(qmldir), qPrintable(qmldir));
-
-        QUrl url = QUrl::fromLocalFile(QFileInfo(qmldir).canonicalPath());
-        import = "\"" + url.toString() + "\"";
-    }
-
-    importSelf = QString("import %1 1.0\n").arg(import);
-}
-
-
-void tst_qtgraphicaleffects::brightnessContrast()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "BrightnessContrast {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("brightness").type(), QVariant::Double);
-    QCOMPARE(obj->property("brightness").toDouble(), 0.0);
-    QCOMPARE(obj->property("contrast").type(), QVariant::Double);
-    QCOMPARE(obj->property("contrast").toDouble(), 0.0);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::colorize()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "Colorize {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("hue").type(), QVariant::Double);
-    QCOMPARE(obj->property("hue").toDouble(), 0.0);
-    QCOMPARE(obj->property("saturation").type(), QVariant::Double);
-    QCOMPARE(obj->property("saturation").toDouble(), 1.0);
-    QCOMPARE(obj->property("lightness").type(), QVariant::Double);
-    QCOMPARE(obj->property("lightness").toDouble(), 0.0);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::fastBlur()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "FastBlur {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("radius").type(), QVariant::Double);
-    QCOMPARE(obj->property("radius").toDouble(), 0.0);
-    QCOMPARE(obj->property("transparentBorder").toBool(), false);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::desaturate()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "Desaturate {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("desaturation").type(), QVariant::Double);
-    QCOMPARE(obj->property("desaturation").toDouble(), 0.0);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::hueSaturation()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "HueSaturation {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("hue").type(), QVariant::Double);
-    QCOMPARE(obj->property("hue").toDouble(), 0.0);
-    QCOMPARE(obj->property("saturation").type(), QVariant::Double);
-    QCOMPARE(obj->property("saturation").toDouble(), 0.0);
-    QCOMPARE(obj->property("lightness").type(), QVariant::Double);
-    QCOMPARE(obj->property("lightness").toDouble(), 0.0);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::opacityMask()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "OpacityMask {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "maskSource: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("maskSource").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::radialGradient()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "RadialGradient {"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("gradient").toInt(), 0);
-    QCOMPARE(obj->property("horizontalOffset").type(), QVariant::Double);
-    QCOMPARE(obj->property("horizontalOffset").toDouble(), 0.0);
-    QCOMPARE(obj->property("verticalOffset").type(), QVariant::Double);
-    QCOMPARE(obj->property("verticalOffset").toDouble(), 0.0);
-    QCOMPARE(obj->property("horizontalRadius").type(), QVariant::Double);
-    QCOMPARE(obj->property("horizontalRadius").toDouble(), 50.0);
-    QCOMPARE(obj->property("verticalRadius").type(), QVariant::Double);
-    QCOMPARE(obj->property("verticalRadius").toDouble(), 50.0);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("angle").type(), QVariant::Double);
-    QCOMPARE(obj->property("angle").toDouble(), 0.0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::linearGradient()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "LinearGradient {"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("gradient").toInt(), 0);
-    QCOMPARE(obj->property("start").toPointF(), QPointF(0.0, 0.0));
-    QCOMPARE(obj->property("end").toPointF(), QPointF(0.0, 50.0));
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::rectangularGlow()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "RectangularGlow {"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("spread").type(), QVariant::Double);
-    QCOMPARE(obj->property("spread").toDouble(), 0.0);
-    QCOMPARE(obj->property("glowRadius").type(), QVariant::Double);
-    QCOMPARE(obj->property("glowRadius").toDouble(), 0.0);
-    QCOMPARE(obj->property("color").toString(), QString("#ffffff"));
-    QCOMPARE(obj->property("cornerRadius").type(), QVariant::Double);
-    QCOMPARE(obj->property("cornerRadius").toDouble(), 0.0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::conicalGradient()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "ConicalGradient {"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("angle").type(), QVariant::Double);
-    QCOMPARE(obj->property("angle").toDouble(), 0.0);
-    QCOMPARE(obj->property("gradient").toInt(), 0);
-    QCOMPARE(obj->property("horizontalOffset").type(), QVariant::Double);
-    QCOMPARE(obj->property("horizontalOffset").toDouble(), 0.0);
-    QCOMPARE(obj->property("horizontalOffset").type(), QVariant::Double);
-    QCOMPARE(obj->property("verticalOffset").toDouble(), 0.0);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::colorOverlay()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "ColorOverlay {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("cached").toBool(), false);
-    QCOMPARE(obj->property("color").toString(), QString("#00000000"));
-}
-
-void tst_qtgraphicaleffects::dropShadow()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "DropShadow {"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("radius").type(), QVariant::Double);
-    QCOMPARE(obj->property("radius").toDouble(), 0.0);
-    QCOMPARE(obj->property("horizontalOffset").type(), QVariant::Double);
-    QCOMPARE(obj->property("horizontalOffset").toDouble(), 0.0);
-    QCOMPARE(obj->property("verticalOffset").type(), QVariant::Double);
-    QCOMPARE(obj->property("verticalOffset").toDouble(), 0.0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("color").toString(), QString("#000000"));
-    QCOMPARE(obj->property("spread").type(), QVariant::Double);
-    QCOMPARE(obj->property("spread").toDouble(), 0.0);
-    QCOMPARE(obj->property("transparentBorder").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::gammaAdjust()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "GammaAdjust {"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("gamma").type(), QVariant::Double);
-    QCOMPARE(obj->property("gamma").toDouble(), 1.0);
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::thresholdMask()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "ThresholdMask {"
-            "width: 50; height: 50\n"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "maskSource: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("maskSource").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-    QCOMPARE(obj->property("threshold").type(), QVariant::Double);
-    QCOMPARE(obj->property("threshold").toDouble(), 0.0);
-    QCOMPARE(obj->property("spread").type(), QVariant::Double);
-    QCOMPARE(obj->property("spread").toDouble(), 0.0);
-}
-
-void tst_qtgraphicaleffects::glow()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "Glow {"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("radius").type(), QVariant::Double);
-    QCOMPARE(obj->property("radius").toDouble(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-    QCOMPARE(obj->property("spread").type(), QVariant::Double);
-    QCOMPARE(obj->property("spread").toDouble(), 0);
-    QCOMPARE(obj->property("color").toString(), QString("#ffffff"));
-    QCOMPARE(obj->property("transparentBorder").toBool(), false);
-}
-
-void tst_qtgraphicaleffects::displace()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "Displace {"
-            "source: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "displacementSource: ShaderEffectSource {sourceItem: Rectangle {width: 100; height: 100}}"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("displacementSource").toInt(), 0);
-    QCOMPARE(obj->property("cached").toBool(), false);
-    QCOMPARE(obj->property("displacement").type(), QVariant::Double);
-    QCOMPARE(obj->property("displacement").toDouble(), 0.0);
-}
-
-void tst_qtgraphicaleffects::levelAdjust()
-{
-    // Creation
-    QString componentStr = "import QtQuick 2.0\n"
-            + importSelf +
-            "LevelAdjust {"
-            "width: 50; height: 50\n"
-            "}";
-    QQmlComponent component(&engine);
-    component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
-    QVERIFY2(component.status() != QQmlComponent::Error, qPrintable(componentErrors(&component)));
-    QTRY_COMPARE(component.status(), QQmlComponent::Ready);
-    QScopedPointer<QObject> obj(component.create());
-    QVERIFY(!obj.isNull());
-
-    // Default values
-    QCOMPARE(obj->property("source").toInt(), 0);
-    QCOMPARE(obj->property("minimumInput").toString(), QString("#00000000"));
-    QCOMPARE(obj->property("maximumInput").toString(), QString("#ffffff"));
-    QCOMPARE(obj->property("minimumOutput").toString(), QString("#00000000"));
-    QCOMPARE(obj->property("maximumOutput").toString(), QString("#ffffff"));
-    QCOMPARE(obj->property("cached").toBool(), false);
-}
-
-QTEST_MAIN(tst_qtgraphicaleffects)
-
-#include "tst_qtgraphicaleffects.moc"
diff --git a/tests/manual/CMakeLists.txt b/tests/manual/CMakeLists.txt
deleted file mode 100644
index de858a2..0000000
--- a/tests/manual/CMakeLists.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-# Generated from manual.pro.
-
-add_subdirectory(smooth)
diff --git a/tests/manual/SourceProxyTest.qml b/tests/manual/SourceProxyTest.qml
deleted file mode 100644
index 311f543..0000000
--- a/tests/manual/SourceProxyTest.qml
+++ /dev/null
@@ -1,112 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 Jolla Ltd, author: <gunnar.sletta@jollamobile.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtGraphicalEffects.private 1.12
-import QtQuick 2.12
-
-Rectangle {
-
-    Rectangle {
-        width: parent.width
-        height: 1
-        color: "lightsteelblue"
-    }
-
-    id: root
-
-    height: 40
-    width: parent.width
-
-    property alias proxyInterpolation: proxy.interpolation
-    property bool proxyPadding: false
-
-    property string sourcing; // "layered", "shadersource", "none";
-
-    property bool smoothness: true
-    property bool padding: false
-
-    property alias label: text.text
-
-
-    property bool expectProxy: false
-
-    color: proxy.active ? "darkred" : "darkblue"
-
-    Text {
-        id: text
-        color: "white"
-        font.pixelSize: 14
-        font.bold: true
-
-        anchors.centerIn: parent
-
-        layer.enabled: root.sourcing == "layered"
-        layer.smooth: root.smoothness
-        layer.sourceRect: padding ? Qt.rect(-1, -1, text.width, text.height) : Qt.rect(0, 0, 0, 0);
-    }
-
-    ShaderEffectSource {
-        id: shaderSource
-        sourceItem: text
-        smooth: root.smoothness
-        sourceRect: padding ? Qt.rect(-1, -1, text.width, text.height) : Qt.rect(0, 0, 0, 0);
-    }
-
-    SourceProxy {
-        id: proxy
-        input: sourcing == "shadersource" ? shaderSource : (root.sourcing == "layered" ? text : null);
-        visible: false
-        sourceRect: proxyPadding ? Qt.rect(-1, -1, text.width, text.height) : Qt.rect(0, 0, 0, 0);
-    }
-
-    Text {
-        id: autoConfLabel;
-        // This will be shown when the source is a layer which has different
-        // attributes set than what the source proxy expects. The source proxy
-        // will then configure the layer.
-        color: "#00ff00"
-        anchors.right: parent.right
-        anchors.verticalCenter: parent.verticalCenter;
-        text: "(configured)"
-        font.pixelSize: 12
-        font.bold: true
-        visible: root.expectProxy != proxy.active && !proxy.active && root.sourcing == "layered";
-    }
-
-    Text {
-        color: "red"
-        anchors.right: parent.right
-        anchors.verticalCenter: parent.verticalCenter;
-        rotation: 45
-        text: "FAIL"
-        font.pixelSize: 12
-        font.bold: true
-        visible: root.expectProxy != proxy.active && !autoConfLabel.visible
-    }
-
-}
diff --git a/tests/manual/manual.pro b/tests/manual/manual.pro
deleted file mode 100644
index 730f489..0000000
--- a/tests/manual/manual.pro
+++ /dev/null
@@ -1,4 +0,0 @@
-TEMPLATE = subdirs
-OTHER_FILES = testbed/*.qml
-SUBDIRS += smooth
-
diff --git a/tests/manual/smooth/CMakeLists.txt b/tests/manual/smooth/CMakeLists.txt
deleted file mode 100644
index 9912fcf..0000000
--- a/tests/manual/smooth/CMakeLists.txt
+++ /dev/null
@@ -1,48 +0,0 @@
-# Generated from smooth.pro.
-
-#####################################################################
-## smooth Binary:
-#####################################################################
-
-qt_internal_add_manual_test(smooth
-    GUI
-    SOURCES
-        main.cpp
-    DEFINES
-        QT_DEPRECATED_WARNINGS
-    PUBLIC_LIBRARIES
-        Qt::Gui
-        Qt::Quick
-)
-
-# Resources:
-set(resources_resource_files
-    "CellContainer.qml"
-    "SourceImage.qml"
-    "main.qml"
-    "star.png"
-)
-
-qt_internal_add_resource(smooth "resources"
-    PREFIX
-        "/"
-    FILES
-        ${resources_resource_files}
-)
-
-
-#### Keys ignored in scope 1:.:.:smooth.pro:<TRUE>:
-# QML_DESIGNER_IMPORT_PATH = <EMPTY>
-# QML_IMPORT_PATH = <EMPTY>
-
-## Scopes:
-#####################################################################
-
-#### Keys ignored in scope 2:.:.:smooth.pro:QNX:
-# target.path = "/tmp/$${TARGET}/bin"
-
-#### Keys ignored in scope 4:.:.:smooth.pro:UNIX AND NOT ANDROID:
-# target.path = "/opt/$${TARGET}/bin"
-
-#### Keys ignored in scope 5:.:.:smooth.pro:NOT target.path_ISEMPTY:
-# INSTALLS = "target"
diff --git a/tests/manual/smooth/CellContainer.qml b/tests/manual/smooth/CellContainer.qml
deleted file mode 100644
index 60af0f7..0000000
--- a/tests/manual/smooth/CellContainer.qml
+++ /dev/null
@@ -1,9 +0,0 @@
-import QtQuick 2.12
-import QtQuick.Layouts 1.12
-
-Item {
-    implicitWidth: children[0].implicitWidth * children[0].scale
-    implicitHeight: children[0].implicitHeight * children[0].scale
-
-    Layout.alignment: Qt.AlignHCenter
-}
diff --git a/tests/manual/smooth/SourceImage.qml b/tests/manual/smooth/SourceImage.qml
deleted file mode 100644
index 86cf269..0000000
--- a/tests/manual/smooth/SourceImage.qml
+++ /dev/null
@@ -1,8 +0,0 @@
-import QtQuick 2.12
-
-Image {
-    source: "star.png"
-    smooth: false
-    scale: 4
-    transformOrigin: Item.TopLeft
-}
diff --git a/tests/manual/smooth/main.cpp b/tests/manual/smooth/main.cpp
deleted file mode 100644
index 26af78c..0000000
--- a/tests/manual/smooth/main.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of The Qt Company Ltd nor the names of its
-**     contributors may be used to endorse or promote products derived
-**     from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QGuiApplication>
-#include <QQmlApplicationEngine>
-#include <QQuickItem>
-
-int main(int argc, char *argv[])
-{
-    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
-
-    QGuiApplication app(argc, argv);
-
-    QQmlApplicationEngine engine;
-    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
-    if (engine.rootObjects().isEmpty())
-        return -1;
-
-    return app.exec();
-}
diff --git a/tests/manual/smooth/main.qml b/tests/manual/smooth/main.qml
deleted file mode 100644
index 3c458cc..0000000
--- a/tests/manual/smooth/main.qml
+++ /dev/null
@@ -1,358 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2018 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of The Qt Company Ltd nor the names of its
-**     contributors may be used to endorse or promote products derived
-**     from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtQuick.Window 2.12
-import QtQuick.Layouts 1.12
-import QtGraphicalEffects 1.12
-
-/*
-    A testbench for source items (and effects) that set smooth to false.
-
-    Setting smooth to false doesn't make sense for all effects (like blurs).
-*/
-
-Window {
-    id: window
-    width: 1200
-    height: 1000
-    visible: true
-
-    Flickable {
-        anchors.fill: parent
-        contentWidth: rowLayout.width
-        contentHeight: rowLayout.implicitHeight
-
-        GridLayout {
-            id: rowLayout
-            width: window.width
-            columns: 4
-
-            // Header
-            Text {
-                text: "Plain Image"
-                Layout.alignment: Qt.AlignHCenter
-                Layout.column: 1
-            }
-
-            Text {
-                text: "... with standalone effect"
-                Layout.alignment: Qt.AlignHCenter
-            }
-
-            Text {
-                text: "... with layer effect"
-                Layout.alignment: Qt.AlignHCenter
-            }
-
-            // ColorOverlay
-            Text {
-                text: "ColorOverlay"
-                Layout.fillWidth: true
-            }
-
-            CellContainer {
-                SourceImage {}
-            }
-
-            CellContainer {
-                SourceImage {
-                    visible: false
-                }
-
-                ColorOverlay {
-                    width: parent.children[0].width
-                    height: parent.children[0].height
-                    source: parent.children[0]
-                    color: "#aa0ff000"
-                    scale: parent.children[0].scale
-                    transformOrigin: Item.TopLeft
-                }
-            }
-
-            CellContainer {
-                SourceImage {
-                    layer.enabled: true
-                    layer.effect: ColorOverlay {
-                        width: parent.children[0].width
-                        height: parent.children[0].height
-                        source: parent.children[0]
-                        color: "#aa0ff000"
-                    }
-                }
-            }
-
-            // Colorize
-            Text {
-                text: "Colorize"
-                Layout.fillWidth: true
-            }
-
-            CellContainer {
-                SourceImage {}
-            }
-
-            CellContainer {
-                SourceImage {
-                    visible: false
-                }
-
-                Colorize {
-                    width: parent.children[0].width
-                    height: parent.children[0].height
-                    source: parent.children[0]
-                    hue: 0.5
-                    scale: parent.children[0].scale
-                    transformOrigin: Item.TopLeft
-                }
-            }
-
-            CellContainer {
-                SourceImage {
-                    layer.enabled: true
-                    layer.effect: Colorize {
-                        width: parent.children[0].width
-                        height: parent.children[0].height
-                        source: parent.children[0]
-                        hue: 0.5
-                    }
-                }
-            }
-
-            // BrightnessContrast
-            Text {
-                text: "BrightnessContrast"
-                Layout.fillWidth: true
-            }
-
-            CellContainer {
-                SourceImage {}
-            }
-
-            CellContainer {
-                SourceImage {
-                    visible: false
-                }
-
-                BrightnessContrast {
-                    width: parent.children[0].width
-                    height: parent.children[0].height
-                    source: parent.children[0]
-                    brightness: 0.5
-                    scale: parent.children[0].scale
-                    transformOrigin: Item.TopLeft
-                }
-            }
-
-            CellContainer {
-                SourceImage {
-                    layer.enabled: true
-                    layer.effect: BrightnessContrast {
-                        width: parent.children[0].width
-                        height: parent.children[0].height
-                        source: parent.children[0]
-                        brightness: 0.5
-                    }
-                }
-            }
-
-            // HueSaturation
-            Text {
-                text: "HueSaturation"
-                Layout.fillWidth: true
-            }
-
-            CellContainer {
-                SourceImage {}
-            }
-
-            CellContainer {
-                SourceImage {
-                    visible: false
-                }
-
-                HueSaturation {
-                    width: parent.children[0].width
-                    height: parent.children[0].height
-                    source: parent.children[0]
-                    saturation: 1.0
-                    scale: parent.children[0].scale
-                    transformOrigin: Item.TopLeft
-                }
-            }
-
-            CellContainer {
-                SourceImage {
-                    layer.enabled: true
-                    layer.effect: HueSaturation {
-                        width: parent.children[0].width
-                        height: parent.children[0].height
-                        source: parent.children[0]
-                        saturation: 1.0
-                    }
-                }
-            }
-
-            // Desaturate
-            Text {
-                text: "Desaturate"
-                Layout.fillWidth: true
-            }
-
-            CellContainer {
-                SourceImage {}
-            }
-
-            CellContainer {
-                SourceImage {
-                    visible: false
-                }
-
-                Desaturate {
-                    width: parent.children[0].width
-                    height: parent.children[0].height
-                    source: parent.children[0]
-                    desaturation: 0.85
-                    scale: parent.children[0].scale
-                    transformOrigin: Item.TopLeft
-                }
-            }
-
-            CellContainer {
-                SourceImage {
-                    layer.enabled: true
-                    layer.effect: Desaturate {
-                        width: parent.children[0].width
-                        height: parent.children[0].height
-                        source: parent.children[0]
-                        desaturation: 0.85
-                    }
-                }
-            }
-
-            // GammaAdjust
-            Text {
-                text: "GammaAdjust"
-                Layout.fillWidth: true
-            }
-
-            CellContainer {
-                SourceImage {}
-            }
-
-            CellContainer {
-                SourceImage {
-                    visible: false
-                }
-
-                // doesn't seem to do anything...
-                GammaAdjust {
-                    width: parent.children[0].width
-                    height: parent.children[0].height
-                    source: parent.children[0]
-                    gamma: 10
-                    scale: parent.children[0].scale
-                    transformOrigin: Item.TopLeft
-                }
-            }
-
-            CellContainer {
-                SourceImage {
-                    layer.enabled: true
-                    layer.effect: GammaAdjust {
-                        width: parent.children[0].width
-                        height: parent.children[0].height
-                        source: parent.children[0]
-                        gamma: 10
-                    }
-                }
-            }
-
-            // LevelAdjust
-            Text {
-                text: "LevelAdjust"
-                Layout.fillWidth: true
-            }
-
-            CellContainer {
-                SourceImage {}
-            }
-
-            CellContainer {
-                SourceImage {
-                    visible: false
-                }
-
-                LevelAdjust {
-                    width: parent.children[0].width
-                    height: parent.children[0].height
-                    source: parent.children[0]
-                    minimumOutput: "#00ffffff"
-                    maximumOutput: "#ff000000"
-                    scale: parent.children[0].scale
-                    transformOrigin: Item.TopLeft
-                }
-            }
-
-            CellContainer {
-                SourceImage {
-                    layer.enabled: true
-                    layer.effect: LevelAdjust {
-                        width: parent.children[0].width
-                        height: parent.children[0].height
-                        source: parent.children[0]
-                        minimumOutput: "#00ffffff"
-                        maximumOutput: "#ff000000"
-                    }
-                }
-            }
-        }
-    }
-}
diff --git a/tests/manual/smooth/resources.qrc b/tests/manual/smooth/resources.qrc
deleted file mode 100644
index b2b4653..0000000
--- a/tests/manual/smooth/resources.qrc
+++ /dev/null
@@ -1,8 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>main.qml</file>
-        <file>CellContainer.qml</file>
-        <file>SourceImage.qml</file>
-        <file>star.png</file>
-    </qresource>
-</RCC>
diff --git a/tests/manual/smooth/smooth.pro b/tests/manual/smooth/smooth.pro
deleted file mode 100644
index 5e577f4..0000000
--- a/tests/manual/smooth/smooth.pro
+++ /dev/null
@@ -1,30 +0,0 @@
-QT += quick
-CONFIG += c++11
-
-# The following define makes your compiler emit warnings if you use
-# any feature of Qt which as been marked deprecated (the exact warnings
-# depend on your compiler). Please consult the documentation of the
-# deprecated API in order to know how to port your code away from it.
-DEFINES += QT_DEPRECATED_WARNINGS
-
-# You can also make your code fail to compile if you use deprecated APIs.
-# In order to do so, uncomment the following line.
-# You can also select to disable deprecated APIs only up to a certain version of Qt.
-#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
-
-SOURCES += \
-        main.cpp
-
-RESOURCES += \
-    resources.qrc
-
-# Additional import path used to resolve QML modules in Qt Creator's code model
-QML_IMPORT_PATH =
-
-# Additional import path used to resolve QML modules just for Qt Quick Designer
-QML_DESIGNER_IMPORT_PATH =
-
-# Default rules for deployment.
-qnx: target.path = /tmp/$${TARGET}/bin
-else: unix:!android: target.path = /opt/$${TARGET}/bin
-!isEmpty(target.path): INSTALLS += target
diff --git a/tests/manual/smooth/star.png b/tests/manual/smooth/star.png
deleted file mode 100644
index 81c9ade..0000000
--- a/tests/manual/smooth/star.png
+++ /dev/null
diff --git a/tests/manual/testSourceProxy.qml b/tests/manual/testSourceProxy.qml
deleted file mode 100644
index dcdae6f..0000000
--- a/tests/manual/testSourceProxy.qml
+++ /dev/null
@@ -1,233 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 Jolla Ltd, author: <gunnar.sletta@jollamobile.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtGraphicalEffects.private 1.12
-import QtQuick 2.12
-
-Item {
-    id: root
-
-    width: 400
-    height: 600
-
-    // Text {
-    //     text: "source: layered, padded\nproxy: expect-no-padding"
-    //     layer.enabled: true
-    //     layer.sourceRect: Qt.rect(-1, -1, width, height);
-    //     font.pixelSize: 14
-    //     font.bold: true
-    // }
-
-    Flickable {
-
-        anchors.fill: parent
-
-        contentWidth: root.width
-        contentHeight: column.height
-
-        Column {
-            id: column
-            width: root.width
-
-            SourceProxyTest {
-                label: "source: layered, padded\nproxy: expect-no-padding"
-                sourcing: "layered"
-                proxyPadding: false
-                padding: true
-                expectProxy: true
-            }
-            SourceProxyTest {
-                label: "source: layered, non-padded\nproxy: expect-no-padding"
-                sourcing: "layered"
-                proxyPadding: false
-                padding: false
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: layered, padded\nproxy: expect-padding"
-                sourcing: "layered"
-                proxyPadding: true
-                padding: true
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: layered, non-padded\nproxy: expect-padding"
-                sourcing: "layered"
-                proxyPadding: true
-                padding: false
-                expectProxy: true
-            }
-
-
-            SourceProxyTest {
-                label: "source: shadersource, padded\nproxy: expect-no-padding"
-                sourcing: "shadersource"
-                proxyPadding: false
-                padding: true
-                expectProxy: true
-            }
-            SourceProxyTest {
-                label: "source: shadersource, non-padded\nproxy: expect-no-padding"
-                sourcing: "shadersource"
-                proxyPadding: false
-                padding: false
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: shadersource, padded\nproxy: expect-padding"
-                sourcing: "shadersource"
-                proxyPadding: true
-                padding: true
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: shadersource, non-padded\nproxy: expect-padding"
-                sourcing: "shadersource"
-                proxyPadding: true
-                padding: false
-                expectProxy: true
-            }
-
-
-            SourceProxyTest {
-                label: "source: layered, non-smooth\nproxy: any-interpolation, "
-                sourcing: "layered"
-                smoothness: false
-                proxyInterpolation: SourceProxy.AnyInterpolation
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: layered, smooth\nproxy: any-interpolation, "
-                sourcing: "layered"
-                smoothness: true
-                proxyInterpolation: SourceProxy.AnyInterpolation
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: layered, non-smooth\nproxy: nearest-interpolation, "
-                sourcing: "layered"
-                smoothness: false
-                proxyInterpolation: SourceProxy.NearestInterpolation
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: layered, smooth\nproxy: nearest-interpolation, "
-                sourcing: "layered"
-                smoothness: true
-                proxyInterpolation: SourceProxy.NearestInterpolation
-                expectProxy: true
-            }
-
-            SourceProxyTest {
-                label: "source: layered, non-smooth\nproxy: linear-interpolation, "
-                sourcing: "layered"
-                smoothness: false
-                proxyInterpolation: SourceProxy.LinearInterpolation
-                expectProxy: true
-            }
-            SourceProxyTest {
-                label: "source: layered, smooth\nproxy: linear-interpolation, "
-                sourcing: "layered"
-                smoothness: true
-                proxyInterpolation: SourceProxy.LinearInterpolation
-                expectProxy: false
-            }
-
-
-
-            SourceProxyTest {
-                label: "source: shadersource, non-smooth\nproxy: any-interpolation, "
-                sourcing: "shadersource"
-                smoothness: false
-                proxyInterpolation: SourceProxy.AnyInterpolation
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: shadersource, smooth\nproxy: any-interpolation, "
-                sourcing: "shadersource"
-                smoothness: true
-                proxyInterpolation: SourceProxy.AnyInterpolation
-                expectProxy: false
-            }
-
-            SourceProxyTest {
-                label: "source: shadersource, non-smooth\nproxy: nearest-interpolation, "
-                sourcing: "shadersource"
-                smoothness: false
-                proxyInterpolation: SourceProxy.NearestInterpolation
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: shadersource, smooth\nproxy: nearest-interpolation, "
-                sourcing: "shadersource"
-                smoothness: true
-                proxyInterpolation: SourceProxy.NearestInterpolation
-                expectProxy: true
-            }
-
-            SourceProxyTest {
-                label: "source: shadersource, non-smooth\nproxy: linear-interpolation, "
-                sourcing: "shadersource"
-                smoothness: false
-                proxyInterpolation: SourceProxy.LinearInterpolation
-                expectProxy: true
-            }
-            SourceProxyTest {
-                label: "source: shadersource, smooth\nproxy: linear-interpolation, "
-                sourcing: "shadersource"
-                smoothness: true
-                proxyInterpolation: SourceProxy.LinearInterpolation
-                expectProxy: false
-            }
-
-
-
-            SourceProxyTest {
-                label: "source: none\nproxy: any-interpolation"
-                sourcing: "none"
-                proxyInterpolation: SourceProxy.AnyInterpolation
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: none\nproxy: nearest-interpolation"
-                sourcing: "none"
-                proxyInterpolation: SourceProxy.NearestInterpolation
-                expectProxy: false
-            }
-            SourceProxyTest {
-                label: "source: none\nproxy: linear-interpolation"
-                sourcing: "none"
-                proxyInterpolation: SourceProxy.LinearInterpolation
-                expectProxy: false
-            }
-
-
-        }
-
-    }
-}
diff --git a/tests/manual/testbed/BGColorPicker.qml b/tests/manual/testbed/BGColorPicker.qml
deleted file mode 100644
index 0b06a8d..0000000
--- a/tests/manual/testbed/BGColorPicker.qml
+++ /dev/null
@@ -1,120 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Label {
-    id: bgColorPicker
-    property color color: "#242424"
-    caption: "Background color"
-
-    Row {
-        id: selection
-        x: -3
-        y: 3
-        spacing: 4
-        Rectangle { width: 16; height: 16; color: "#ffffff"
-            Image {
-                anchors.centerIn: parent
-                source: "images/color_selection_mask.png"
-            }
-            MouseArea {
-                anchors.fill: parent
-                anchors.margins: -3
-                onClicked: {
-                    bgColorPicker.color = parent.color
-                    highlight.x = parent.x - 3
-                }
-            }
-        }
-        Rectangle { width: 16; height: 16; color: "#ababab"
-            Image {
-                anchors.centerIn: parent
-                source: "images/color_selection_mask.png"
-            }
-            MouseArea {
-                anchors.fill: parent
-                anchors.margins: -3
-                onClicked: {
-                    bgColorPicker.color = parent.color
-                    highlight.x = parent.x - 3
-                }
-            }
-        }
-        Rectangle { id: initial; width: 16; height: 16; color: "#242424"
-            Image {
-                anchors.centerIn: parent
-                source: "images/color_selection_mask.png"
-            }
-            MouseArea {
-                anchors.fill: parent
-                anchors.margins: -3
-                onClicked: {
-                    bgColorPicker.color = parent.color
-                    highlight.x = parent.x - 3
-                }
-            }
-        }
-        Rectangle { width: 16; height: 16; color: "#000000"
-            Image {
-                anchors.centerIn: parent
-                source: "images/color_selection_mask.png"
-            }
-            MouseArea {
-                anchors.fill: parent
-                anchors.margins: -3
-                onClicked: {
-                    bgColorPicker.color = parent.color
-                    highlight.x = parent.x - 3
-                }
-            }
-        }
-        Image { source: "images/background.png"
-            width: 16; height: 16;
-            Image {
-                anchors.centerIn: parent
-                source: "images/color_selection_mask.png"
-            }
-            MouseArea {
-                anchors.fill: parent
-                anchors.margins: -3
-                onClicked: {
-                    bgColorPicker.color = "#010101"
-                    highlight.x = parent.x - 3
-                }
-            }
-        }
-    }
-
-    Image {
-        id: highlight
-        source: "images/color_selection_hl.png"
-        x: initial.x - (highlight.width - initial.width) * 0.5
-        y: selection.y - (highlight.height - selection.height) * 0.5
-    }
-}
diff --git a/tests/manual/testbed/CheckBox.qml b/tests/manual/testbed/CheckBox.qml
deleted file mode 100644
index 2bd3fb6..0000000
--- a/tests/manual/testbed/CheckBox.qml
+++ /dev/null
@@ -1,71 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: checkBox
-    property string caption: ""
-    property bool selected: true
-    property bool pressed: mouse.pressed
-    anchors {left: parent.left; right: parent.right}
-    height: 20
-
-    Text {
-        id: captionText
-        width: 110
-        anchors.verticalCenter: parent.verticalCenter
-        horizontalAlignment: Text.AlignRight
-        text: checkBox.caption + ':'
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-    }
-
-    Image {
-        id: button
-        anchors {left: captionText.right; leftMargin: 5; verticalCenter: parent.verticalCenter}
-        source: "images/checkbox_outer.png"
-        smooth: true
-        Image {
-            id: buttonFill
-            anchors.centerIn: parent
-            source: "images/checkbox_inner.png"
-            smooth: true
-            visible: checkBox.selected
-        }
-    }
-
-    MouseArea {
-        id: mouse
-        anchors.fill: parent
-        anchors.rightMargin: 160
-        onClicked: checkBox.selected = !checkBox.selected
-        preventStealing: true
-    }
-}
diff --git a/tests/manual/testbed/ColorPicker.qml b/tests/manual/testbed/ColorPicker.qml
deleted file mode 100644
index aa46d7a..0000000
--- a/tests/manual/testbed/ColorPicker.qml
+++ /dev/null
@@ -1,212 +0,0 @@
-/*****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Add-On Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-*****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: root
-    property color color: Qt.hsla(hue, saturation, lightness, alpha)
-    property alias hue: hueSlider.value
-    property alias saturation: saturationSlider.value
-    property alias lightness: lightnessSlider.value
-    property alias alpha: alphaSlider.value
-    property bool showAlphaSlider: true
-
-    width: parent.width
-    height: 100
-
-    Image {
-        anchors.fill: map
-        source: "images/background.png"
-        fillMode: Image.Tile
-    }
-
-    Rectangle {
-        id: colorBox
-        anchors.fill: map
-        color: root.color
-    }
-
-    Item { // ShaderEffect converted to an Item for now to keep it simple
-        id: map
-        anchors.left: parent.left
-        anchors.leftMargin: 10
-        anchors.top: parent.top
-        anchors.topMargin: 5
-        width: 68
-        height: width
-        opacity: 0.01
-        property real hue: root.hue
-
-        MouseArea {
-            id: mapMouseArea
-            anchors.fill: parent
-            hoverEnabled: true
-            preventStealing: true
-            onPositionChanged: {
-                if (pressed) {
-                    var xx = Math.max(0, Math.min(mouse.x, parent.width))
-                    var yy = Math.max(0, Math.min(mouse.y, parent.height))
-                    root.saturation = 1.0 - yy / parent.height
-                    root.lightness = xx / parent.width
-                }
-            }
-            onPressed: positionChanged(mouse)
-
-            onEntered: map.opacity = 1
-            onReleased: {
-                if (mouse.x < 0 || mouse.x > parent.width || mouse.y < 0 || mouse.y > parent.height) {
-                    map.opacity = 0.01;
-                }
-            }
-            onExited: {
-                if (!pressed) {
-                    map.opacity = 0.01;
-                }
-            }
-        }
-
-        Image {
-            id: crosshair
-            source: "images/slider_handle.png"
-            x: root.lightness * parent.width - width / 2
-            y: (1.0 - root.saturation) * parent.height - height / 2
-        }
-    }
-
-    Column {
-        anchors.left: parent.left
-        anchors.right: parent.right
-
-        ColorSlider {
-            id: hueSlider
-            minimum: 0.0
-            maximum: 1.0
-            value: 0.5
-            caption: "H"
-            trackItem: Rectangle {
-                width: parent.height
-                height: parent.width - 10
-                color: "red"
-                rotation: -90
-                transformOrigin: Item.TopLeft
-                y: width
-                x: 5
-                gradient: Gradient {
-                    GradientStop {position: 0.000; color: Qt.rgba(1, 0, 0, 1)}
-                    GradientStop {position: 0.167; color: Qt.rgba(1, 1, 0, 1)}
-                    GradientStop {position: 0.333; color: Qt.rgba(0, 1, 0, 1)}
-                    GradientStop {position: 0.500; color: Qt.rgba(0, 1, 1, 1)}
-                    GradientStop {position: 0.667; color: Qt.rgba(0, 0, 1, 1)}
-                    GradientStop {position: 0.833; color: Qt.rgba(1, 0, 1, 1)}
-                    GradientStop {position: 1.000; color: Qt.rgba(1, 0, 0, 1)}
-                }
-            }
-        }
-
-        ColorSlider {
-            id: saturationSlider
-            minimum: 0.0
-            maximum: 1.0
-            value: 1.0
-            caption: "S"
-            handleOpacity: 1.5 - map.opacity
-            trackItem: Rectangle {
-                width: parent.height
-                height: parent.width - 10
-                color: "red"
-                rotation: -90
-                transformOrigin: Item.TopLeft
-                y: width
-                x: 5
-                gradient: Gradient {
-                    GradientStop { position: 0; color: Qt.hsla(root.hue, 0.0, root.lightness, 1.0) }
-                    GradientStop { position: 1; color: Qt.hsla(root.hue, 1.0, root.lightness, 1.0) }
-                }
-            }
-        }
-
-        ColorSlider {
-            id: lightnessSlider
-            minimum: 0.0
-            maximum: 1.0
-            value: 0.5
-            caption: "L"
-            handleOpacity: 1.5 - map.opacity
-            trackItem: Rectangle {
-                width: parent.height
-                height: parent.width - 10
-                color: "red"
-                rotation: -90
-                transformOrigin: Item.TopLeft
-                y: width
-                x: 5
-                gradient: Gradient {
-                    GradientStop { position: 0; color: 'black' }
-                    GradientStop { position: 0.5; color: Qt.hsla(root.hue, root.saturation, 0.5, 1.0) }
-                    GradientStop { position: 1; color: 'white' }
-                }
-            }
-        }
-
-        ColorSlider {
-            id: alphaSlider
-            minimum: 0.0
-            maximum: 1.0
-            value: 1.0
-            caption: "A"
-            opacity: showAlphaSlider ? 1.0 : 0.0
-            trackItem:Item {
-                anchors.fill: parent
-                Image {
-                    anchors {fill: parent; leftMargin: 5; rightMargin: 5}
-                    source: "images/background.png"
-                    fillMode: Image.TileHorizontally
-                }
-                Rectangle {
-                    width: parent.height
-                    height: parent.width - 10
-                    color: "red"
-                    rotation: -90
-                    transformOrigin: Item.TopLeft
-                    y: width
-                    x: 5
-                    gradient: Gradient {
-                        GradientStop { position: 0; color: "transparent" }
-                        GradientStop { position: 1; color: Qt.hsla(root.hue, root.saturation, root.lightness, 1.0) }
-                    }
-                }
-            }
-        }
-
-        Label {
-            caption: "ARGB"
-            text: "#" + ((Math.ceil(root.alpha * 255) + 256).toString(16).substr(1, 2) + root.color.toString().substr(1, 6)).toUpperCase();
-        }
-    }
-}
diff --git a/tests/manual/testbed/ColorSlider.qml b/tests/manual/testbed/ColorSlider.qml
deleted file mode 100644
index bdddac9..0000000
--- a/tests/manual/testbed/ColorSlider.qml
+++ /dev/null
@@ -1,120 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: colorSlider
-
-    property real value: 1
-    property real maximum: 1
-    property real minimum: 0
-    property string caption: ""
-    property bool pressed: mouseArea.pressed
-    property bool integer: false
-    property string handleSource: "images/slider_handle.png"
-    property real handleOpacity: 1.0
-    property alias trackItem: track.children
-
-    width: parent.width
-    height: 20
-
-    function updatePos() {
-        if (maximum > minimum) {
-            var pos = (track.width - 10) * (value - minimum) / (maximum - minimum) + 5;
-            return Math.min(Math.max(pos, 5), track.width - 5) - 10;
-        } else {
-            return 5;
-        }
-    }
-
-    Text {
-        id: captionText
-        width: 110
-        anchors.verticalCenter: parent.verticalCenter
-        horizontalAlignment: Text.AlignRight
-        text: colorSlider.caption + ':'
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-    }
-
-    Text {
-        id: valueCaption
-        anchors.left: captionText.right
-        anchors.leftMargin: 11
-        anchors.verticalCenter: parent.verticalCenter
-        width: 35
-        horizontalAlignment: Text.AlignLeft
-        text: colorSlider.value.toFixed(1)
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#999999"
-    }
-
-    Item {
-        id: track
-        height: 4
-        anchors.verticalCenter: parent.verticalCenter
-        anchors.left: parent.left
-        anchors.leftMargin: parent.width / 2
-        anchors.right: parent.right
-        anchors.rightMargin: 10
-
-        Image {
-            id: handle;
-            anchors.verticalCenter: parent.verticalCenter
-            smooth: true
-            source: mouseArea.pressed ? 'images/slider_handle_pressed.png' : colorSlider.handleSource
-            opacity: colorSlider.handleOpacity
-            x: updatePos()
-            z: 1
-        }
-
-        MouseArea {
-            id: mouseArea
-            anchors {left: parent.left; right: parent.right; leftMargin: 5; rightMargin: 5; verticalCenter: parent.verticalCenter}
-            height: 8
-            preventStealing: true
-
-            onPressed: {
-                var handleX = Math.max(0, Math.min(mouseX, mouseArea.width))
-                var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum;
-                value = colorSlider.integer ? Math.round(realValue) : realValue;
-            }
-
-            onPositionChanged: {
-                if (pressed) {
-                    var handleX = Math.max(0, Math.min(mouseX, mouseArea.width))
-                    var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum;
-                    value = colorSlider.integer ? Math.round(realValue) : realValue;
-                }
-            }
-        }
-    }
-}
diff --git a/tests/manual/testbed/Control.qml b/tests/manual/testbed/Control.qml
deleted file mode 100644
index dcc7257..0000000
--- a/tests/manual/testbed/Control.qml
+++ /dev/null
@@ -1,99 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: control
-    property string caption: ""
-    default property alias children: controlsColumn.children
-    property bool last: false
-
-    property bool __hide: caption == "advanced"
-
-    anchors {left: parent.left; right: parent.right}
-    height: __hide ? 30 : controlsColumn.height + 40
-
-    Behavior on height {
-        id: heightBehavior
-        enabled: false
-        NumberAnimation { duration: 100 }
-    }
-
-    Image {
-        source: "images/group_top.png"
-        anchors {top: parent.top; left: parent.left; right: parent.right}
-    }
-
-    Image {
-        source: "images/group_bottom.png"
-        anchors.bottom: parent.bottom
-        anchors.left: parent.left
-        anchors.right: parent.right
-        smooth: true
-        visible: !last || __hide
-    }
-
-    Text {
-        id: sectionText
-        anchors {left: parent.left; top: parent.top; leftMargin: 11; topMargin: 8}
-        color: "white"
-        font.family: "Arial"
-        font.bold: true
-        font.pixelSize: 12
-        text: caption
-    }
-
-    Image {
-        anchors {right: parent.right; rightMargin: 5; top: parent.top}
-        source: __hide ? "images/expand.png" : "images/collapse.png"
-    }
-
-    MouseArea {
-        anchors.top: parent.top
-        anchors.left: parent.left
-        anchors.right: parent.right
-        height: 30
-        onClicked: {
-            heightBehavior.enabled = true
-            control.__hide = !control.__hide
-        }
-    }
-
-    Column {
-        id: controlsColumn
-        anchors.top: parent.top
-        anchors.topMargin: 30
-        anchors.left: parent.left
-        anchors.right: parent.right
-        opacity: !__hide
-        Behavior on opacity {
-            NumberAnimation { duration: 100 }
-        }
-    }
-}
diff --git a/tests/manual/testbed/ImageSource.qml b/tests/manual/testbed/ImageSource.qml
deleted file mode 100644
index 520eacd..0000000
--- a/tests/manual/testbed/ImageSource.qml
+++ /dev/null
@@ -1,59 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Image {
-    id: is
-    source: "images/bug.jpg"
-    smooth: true
-    anchors.fill: parent
-    fillMode: Image.PreserveAspectFit
-    sourceSize: width > height ? Qt.size(0, parent.height) : Qt.size(parent.width, 0)
-    //visible: !enabledCheckBox.selected
-    opacity: enabledCheckBox.selected ? 0.0 : 1.0
-
-    property bool forcedUpdateAnimationRunning: updateCheckBox.selected
-    Text {
-        x: is.width - 10 - width
-        y: 10
-        text: "Qt"
-        font.pixelSize: 20
-        color: "white"
-        visible: is.forcedUpdateAnimationRunning
-
-        NumberAnimation on rotation {
-            id: dd
-            running: is.forcedUpdateAnimationRunning
-            loops: Animation.Infinite
-            duration: 5000
-            from: 0.0
-            to: 360.0
-        }
-    }
-}
diff --git a/tests/manual/testbed/Label.qml b/tests/manual/testbed/Label.qml
deleted file mode 100644
index 6a5964c..0000000
--- a/tests/manual/testbed/Label.qml
+++ /dev/null
@@ -1,68 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: label
-    property string caption: ""
-    property string text: ""
-    default property alias children: childrenItem.children
-    anchors {left: parent.left; right: parent.right}
-    height: Math.max(20, childrenItem.height)
-
-    Text {
-        id: captionText
-        width: 110
-        height: 20
-        horizontalAlignment: Text.AlignRight
-        verticalAlignment: Text.AlignVCenter
-        text: label.caption + ':'
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-    }
-
-    Text {
-        id: valueText
-        anchors {left: captionText.right; right: parent.right; leftMargin: 11; verticalCenter: parent.verticalCenter}
-        height: 20
-        verticalAlignment: Text.AlignVCenter
-        text: label.text
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#999999"
-        visible: label.text.length > 0
-    }
-
-    Item {
-        id: childrenItem
-        anchors {left: captionText.right; leftMargin: 11; right: parent.right}
-        height: childrenRect.height
-    }
-}
diff --git a/tests/manual/testbed/LevelSlider.qml b/tests/manual/testbed/LevelSlider.qml
deleted file mode 100644
index f13928c..0000000
--- a/tests/manual/testbed/LevelSlider.qml
+++ /dev/null
@@ -1,189 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: slider
-
-    width: parent.width
-    height: 30
-
-    property real midPointValue: 0.5
-    property real blackPointValue: 0.0
-    property real whitePointValue: 1.0
-    property real maximum: 1
-    property real minimum: 0
-    property real gamma: Math.min(10.0, Math.max(0.1, 1/(Math.log(0.5) / Math.log(midPointValue))))
-    property string caption: ""
-    property bool integer: false
-    property bool showMidPoint: true
-
-    Text {
-        id: captionText
-        width: 110
-        anchors.bottom: parent.bottom
-        anchors.bottomMargin: 13
-        horizontalAlignment: Text.AlignRight
-        text: slider.caption + ':'
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-    }
-
-    Item {
-        id: track
-        height: parent.height
-        anchors.verticalCenter: parent.verticalCenter
-        anchors.left: parent.left
-        anchors.leftMargin: parent.width / 2 - 30
-        anchors.right: parent.right
-        anchors.rightMargin: 10
-
-        BorderImage {
-            id: trackImage
-            source: "images/slider_track.png"
-            anchors.left: parent.left
-            anchors.right: parent.right
-            border.right: 2
-            width: parent.width
-        }
-
-        BorderImage {
-            id: trackFilled
-            anchors.left: blackpointHandle.x < whitePointHandle.x ? blackpointHandle.right : whitePointHandle.right
-            anchors.right: blackpointHandle.x < whitePointHandle.x ? whitePointHandle.left : blackpointHandle.left
-            anchors.margins: -10
-            source: "images/slider_track_filled.png"
-            border.left: 3
-            border.right: 3
-        }
-
-        Image {
-            id: blackpointHandle;
-            smooth: true
-            source: blackpointMouseArea.pressed ? "images/slider_handle_pressed.png" : "images/slider_handle_black.png"
-            x: trackImage.x - width/2 + 5
-            width: 20
-            onXChanged: {
-                blackPointValue = minimum + maximum * ((x + 5) / (track.width - 10))
-                midpointHandle.x = blackpointHandle.x + ((whitePointHandle.x - blackpointHandle.x) * midPointValue)
-            }
-        }
-
-        Image {
-            id: midpointHandle;
-            smooth: true
-            source: midpointMouseArea.pressed ? "images/slider_handle_pressed.png" : "images/slider_handle_gray.png"
-            x: blackpointHandle.x + ((whitePointHandle.x - blackpointHandle.x) * 0.5)
-            visible: showMidPoint
-            width: 20
-            onXChanged: {
-                if (midpointMouseArea.pressed) {
-                    midPointValue = (x - Math.min(whitePointHandle.x, blackpointHandle.x)) /  Math.abs(whitePointHandle.x - blackpointHandle.x)
-                }
-            }
-        }
-
-        Image {
-            id: whitePointHandle;
-            smooth: true
-            source: whitepointMouseArea.pressed ? "images/slider_handle_pressed.png" : "images/slider_handle_white.png"
-            x: trackImage.x + trackImage.width - width/2 - 5
-            width: 20
-            onXChanged: {
-                whitePointValue = minimum + maximum * ((x + 5) / (track.width - 10))
-                midpointHandle.x = blackpointHandle.x + ((whitePointHandle.x - blackpointHandle.x) * midPointValue)
-            }
-        }
-
-        MouseArea {
-            id: blackpointMouseArea
-            anchors.fill: blackpointHandle
-            anchors.margins: -5
-            drag.target: blackpointHandle
-            drag.axis: Drag.XAxis
-            drag.minimumX: -5
-            drag.maximumX: trackImage.width - blackpointHandle.width + 5
-        }
-
-        MouseArea {
-            id: whitepointMouseArea
-            anchors.fill: whitePointHandle
-            anchors.margins: -5
-            drag.target: whitePointHandle
-            drag.axis: Drag.XAxis
-            drag.minimumX: -5
-            drag.maximumX: trackImage.width - whitePointHandle.width + 5
-        }
-
-        MouseArea {
-            id: midpointMouseArea
-            anchors.fill: midpointHandle
-            anchors.margins: -5
-            drag.target: midpointHandle
-            drag.axis: Drag.XAxis
-            drag.minimumX: Math.min(blackpointHandle.x, whitePointHandle.x)
-            drag.maximumX: Math.max(whitePointHandle.x, blackpointHandle.x)
-        }
-    }
-
-    Text {
-        id: blackPointValueCaption
-        anchors.bottom: track.bottom
-        anchors.left: track.left
-        text: slider.blackPointValue.toFixed(1)
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#999999"
-    }
-
-    Text {
-        id: midPointValueCaption
-        anchors.bottom: track.bottom
-        anchors.left: track.left
-        anchors.right: track.right
-        horizontalAlignment: Text.AlignHCenter
-        width: track.width
-        text: slider.gamma.toFixed(1)
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#999999"
-        visible: showMidPoint
-    }
-
-    Text {
-        id: whitePointValueCaption
-        anchors.bottom: track.bottom
-        anchors.right: track.right
-        text: slider.whitePointValue.toFixed(1)
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#999999"
-    }
-}
diff --git a/tests/manual/testbed/PositionPicker.qml b/tests/manual/testbed/PositionPicker.qml
deleted file mode 100644
index 2b85b36..0000000
--- a/tests/manual/testbed/PositionPicker.qml
+++ /dev/null
@@ -1,60 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Image {
-    id: positionPicker
-    property real xValue: 0
-    property real yValue: 0
-
-    x: parent.width * xValue - positionPicker.width / 2
-    y: parent.height * yValue - positionPicker.height / 2
-
-    property alias pressed: mouseArea.pressed
-
-    source: pressed ? "images/slider_handle_pressed.png" : "images/slider_handle.png"
-
-    MouseArea {
-        id: mouseArea
-
-        property real startX
-        property real startY
-
-        anchors.fill: parent
-        onPressed: {
-            startX = mouseX;
-            startY = mouseY;
-        }
-
-        onPositionChanged: {
-            xValue = (positionPicker.x + positionPicker.width / 2 + mouseX - startX) / positionPicker.parent.width;
-            yValue = (positionPicker.y + positionPicker.height / 2 + mouseY - startY) / positionPicker.parent.height;
-        }
-    }
-}
diff --git a/tests/manual/testbed/ProgressBar.qml b/tests/manual/testbed/ProgressBar.qml
deleted file mode 100644
index 067edfb..0000000
--- a/tests/manual/testbed/ProgressBar.qml
+++ /dev/null
@@ -1,101 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: slider
-
-    property real value: 1
-    property real maximum: 1
-    property real minimum: 0
-    property string caption: ""
-    property bool integer: false
-
-    width: parent.width
-    height: 20
-
-    function updatePos() {
-        if (maximum > minimum) {
-            var pos = (track.width) * (value - minimum) / (maximum - minimum);
-            return Math.min(Math.max(pos, 0), track.width);
-        } else {
-            return 0;
-        }
-    }
-
-    Text {
-        id: captionText
-        width: 110
-        anchors.verticalCenter: parent.verticalCenter
-        horizontalAlignment: Text.AlignRight
-        text: slider.caption + ':'
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-    }
-
-    Text {
-        id: valueCaption
-        anchors.left: captionText.right
-        anchors.leftMargin: 11
-        anchors.verticalCenter: parent.verticalCenter
-        width: 35
-        horizontalAlignment: Text.AlignLeft
-        text: slider.value.toFixed(1)
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#999999"
-    }
-
-    Item {
-        id: track
-        height: parent.height
-        anchors.verticalCenter: parent.verticalCenter
-        anchors.left: parent.left
-        anchors.leftMargin: parent.width / 2
-        anchors.right: parent.right
-        anchors.rightMargin: 10
-
-        BorderImage {
-            source: "images/slider_track.png"
-            anchors.left: parent.left
-            anchors.right: parent.right
-            border.right: 2
-        }
-
-        BorderImage {
-            id: trackFilled
-            anchors.left: parent.left
-            width: updatePos()
-            source: "images/slider_track_filled.png"
-            border.left: 3
-            border.right: 3
-        }
-    }
-}
diff --git a/tests/manual/testbed/RadioButton.qml b/tests/manual/testbed/RadioButton.qml
deleted file mode 100644
index 1ab809d..0000000
--- a/tests/manual/testbed/RadioButton.qml
+++ /dev/null
@@ -1,69 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: radioButton
-    property string caption: ""
-    property bool selected: false
-    property bool pressed: mouse.pressed
-    anchors {left: parent.left; right: parent.right}
-    height: 20
-
-    Text {
-        id: captionText
-        anchors {left: parent.horizontalCenter; leftMargin: -5; right: parent.right; verticalCenter: parent.verticalCenter}
-        horizontalAlignment: Text.AlignLeft
-        text: radioButton.caption
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-    }
-
-    Image {
-        id: button
-        anchors {right: captionText.left; rightMargin: 10; verticalCenter: parent.verticalCenter}
-        source: "images/radiobutton_outer.png"
-        smooth: true
-        Image {
-            id: buttonFill
-            anchors.centerIn: parent
-            source: "images/radiobutton_inner.png"
-            smooth: true
-            visible: radioButton.selected
-        }
-    }
-
-    MouseArea {
-        id: mouse
-        anchors.fill: parent
-        anchors.leftMargin: 115
-        preventStealing: true
-    }
-}
diff --git a/tests/manual/testbed/RadioButtonColumn.qml b/tests/manual/testbed/RadioButtonColumn.qml
deleted file mode 100644
index 3a16386..0000000
--- a/tests/manual/testbed/RadioButtonColumn.qml
+++ /dev/null
@@ -1,58 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: radioButtoncolumn
-    property string value: ""
-    property string prefixCaption: ""
-    default property alias children: buttons.children
-    property string caption: ""
-
-    width: parent.width
-    height: buttons.height
-
-    Text {
-        id: captionText
-        anchors {top: parent.top; topMargin: 4}
-        width: 110
-        horizontalAlignment: Text.AlignRight
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-        text: radioButtoncolumn.caption + ':'
-    }
-
-    Column {
-        id: buttons
-        anchors.top: parent.top
-        anchors.left: parent.left
-        anchors.right: parent.right
-    }
-}
diff --git a/tests/manual/testbed/RgbaColorPicker.qml b/tests/manual/testbed/RgbaColorPicker.qml
deleted file mode 100644
index 0b48e95..0000000
--- a/tests/manual/testbed/RgbaColorPicker.qml
+++ /dev/null
@@ -1,103 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: rgbaSlider
-    property color color: Qt.rgba(rValue, gValue, bValue, aValue)
-
-    property alias rValue: rSlider.value
-    property alias gValue: gSlider.value
-    property alias bValue: bSlider.value
-    property alias aValue: aSlider.value
-    property bool pressed: rSlider.pressed || gSlider.pressed || bSlider.pressed || aSlider.pressed
-
-    width: parent.width
-    height: childrenRect.height
-
-    function dec2hex(i)
-    {
-      if (i <= 15)
-         return  "0" + i.toString(16);
-      else
-         return i.toString(16);
-    }
-
-    Rectangle {
-        id: colorRect
-        width: 50; height: 50
-        anchors.left: parent.left
-        anchors.leftMargin: 20
-        anchors.verticalCenter: sliders.verticalCenter
-        color: Qt.rgba(rgbaSlider.rValue, rgbaSlider.gValue, rgbaSlider.bValue, rgbaSlider.aValue)
-    }
-    Column {
-        id: sliders
-        anchors {left: parent.left; right: parent.right}
-        Slider {
-            id: aSlider
-            minimum: 0
-            maximum: 1
-            value: 1.0
-            caption: 'A'
-        }
-        Slider {
-            id: rSlider
-            minimum: 0
-            maximum: 1
-            value: 1.0
-            caption: 'R'
-        }
-        Slider {
-            id: gSlider
-            minimum: 0
-            maximum: 1
-            value: 1.0
-            caption: 'G'
-        }
-        Slider {
-            id: bSlider
-            minimum: 0
-            maximum: 1
-            value: 1.0
-            caption: 'B'
-        }
-
-    }
-//    Text {
-//        anchors.top: colorRect.bottom
-//        anchors.topMargin: 5
-//        anchors.horizontalCenter: colorRect.horizontalCenter
-//        horizontalAlignment: Text.AlignHCenter
-//        text: "#" + dec2hex(Math.round(rgbaSlider.aValue * 255)) + dec2hex(Math.round(rgbaSlider.rValue * 255)) + dec2hex(Math.round(rgbaSlider.gValue * 255)) + dec2hex(Math.round(rgbaSlider.bValue * 255))
-//        font.capitalization: Font.AllUppercase
-//        color: "#999999"
-//        font.pixelSize: 11
-//    }
-}
diff --git a/tests/manual/testbed/Slider.qml b/tests/manual/testbed/Slider.qml
deleted file mode 100644
index a199a7f..0000000
--- a/tests/manual/testbed/Slider.qml
+++ /dev/null
@@ -1,131 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: slider
-
-    property real value: 1
-    property real maximum: 1
-    property real minimum: 0
-    property string caption: ""
-    property bool pressed: mouseArea.pressed
-    property bool integer: false
-    property string handleSource: "images/slider_handle.png"
-
-    width: parent.width
-    height: 20
-
-    function updatePos() {
-        if (maximum > minimum) {
-            var pos = (track.width - 10) * (value - minimum) / (maximum - minimum) + 5;
-            return Math.min(Math.max(pos, 5), track.width - 5) - 10;
-        } else {
-            return 5;
-        }
-    }
-
-    Text {
-        id: captionText
-        width: 110
-        anchors.verticalCenter: parent.verticalCenter
-        horizontalAlignment: Text.AlignRight
-        text: slider.caption + ':'
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#B3B3B3"
-    }
-
-    Text {
-        id: valueCaption
-        anchors.left: captionText.right
-        anchors.leftMargin: 11
-        anchors.verticalCenter: parent.verticalCenter
-        width: 35
-        horizontalAlignment: Text.AlignLeft
-        text: integer ? slider.value.toFixed(0) : slider.value.toFixed(1)
-        font.family: "Arial"
-        font.pixelSize: 11
-        color: "#999999"
-    }
-
-    Item {
-        id: track
-        height: parent.height
-        anchors.verticalCenter: parent.verticalCenter
-        anchors.left: parent.left
-        anchors.leftMargin: parent.width / 2
-        anchors.right: parent.right
-        anchors.rightMargin: 10
-
-        BorderImage {
-            source: "images/slider_track.png"
-            anchors.left: parent.left
-            anchors.right: parent.right
-            border.right: 2
-        }
-
-        BorderImage {
-            id: trackFilled
-            anchors.left: minimum == -maximum ? (value < 0 ? handle.horizontalCenter : parent.horizontalCenter) : parent.left
-            anchors.right: minimum == -maximum && value < 0 ? parent.horizontalCenter : handle.horizontalCenter
-            source: "images/slider_track_filled.png"
-            border.left: 3
-            border.right: 3
-        }
-
-        Image {
-            id: handle;
-            smooth: true
-            source: mouseArea.pressed ? 'images/slider_handle_pressed.png' : slider.handleSource
-            x: updatePos()
-        }
-
-        MouseArea {
-            id: mouseArea
-            anchors { left: parent.left; right: parent.right; verticalCenter: parent.verticalCenter }
-            height: 16
-            preventStealing: true
-
-            onPressed: {
-                var handleX = Math.max(0, Math.min(mouseX, mouseArea.width))
-                var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum;
-                value = slider.integer ? Math.round(realValue) : realValue;
-            }
-
-            onPositionChanged: {
-                if (pressed) {
-                    var handleX = Math.max(0, Math.min(mouseX, mouseArea.width))
-                    var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum;
-                    value = slider.integer ? Math.round(realValue) : realValue;
-                }
-            }
-        }
-    }
-}
diff --git a/tests/manual/testbed/TestBedModel.qml b/tests/manual/testbed/TestBedModel.qml
deleted file mode 100644
index d396173..0000000
--- a/tests/manual/testbed/TestBedModel.qml
+++ /dev/null
@@ -1,50 +0,0 @@
-/*****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Add-On Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-*****************************************************************************/
-
-import QtQuick 2.12
-
-ListModel {
-    id: testcaseModel
-    ListElement { name: "TestDisplace.qml"; group: "Distortion"; last: true }
-    ListElement { name: "TestOpacityMask.qml"; group: "Mask" }
-    ListElement { name: "TestThresholdMask.qml"; group: "Mask"; last: true }
-    ListElement { name: "TestGlow.qml"; group: "Glow" }
-    ListElement { name: "TestRectangularGlow.qml"; group: "Glow"; last: true }
-    ListElement { name: "TestFastBlur.qml"; group: "Blur" }
-    ListElement { name: "TestDropShadow.qml"; group: "Drop Shadow" }
-    ListElement { name: "TestLinearGradient.qml"; group: "Gradient" }
-    ListElement { name: "TestConicalGradient.qml"; group: "Gradient" }
-    ListElement { name: "TestRadialGradient.qml"; group: "Gradient"; last: true }
-    ListElement { name: "TestColorize.qml"; group: "Color" }
-    ListElement { name: "TestColorOverlay.qml"; group: "Color" }
-    ListElement { name: "TestHueSaturation.qml"; group: "Color" }
-    ListElement { name: "TestBrightnessContrast.qml"; group: "Color" }
-    ListElement { name: "TestDesaturate.qml"; group: "Color" }
-    ListElement { name: "TestLevelAdjust.qml"; group: "Color" }
-    ListElement { name: "TestGammaAdjust.qml"; group: "Color"; last: true }
-}
diff --git a/tests/manual/testbed/TestBrightnessContrast.qml b/tests/manual/testbed/TestBrightnessContrast.qml
deleted file mode 100644
index 20ce6cd..0000000
--- a/tests/manual/testbed/TestBrightnessContrast.qml
+++ /dev/null
@@ -1,96 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-    }
-
-    BrightnessContrast {
-        id: effect
-        anchors.fill: imageSource
-        brightness: brigthnessSlider.value
-        contrast: contrastSlider.value
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: brigthnessSlider
-                minimum: -1.0
-                maximum: 1.0
-                value: 0.0
-                caption: "brightness"
-            }
-            Slider {
-                id: contrastSlider
-                minimum: -1.0
-                maximum: 1.0
-                value: 0.0
-                caption: "contrast"
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestCaseTemplate.qml b/tests/manual/testbed/TestCaseTemplate.qml
deleted file mode 100644
index 6d15829..0000000
--- a/tests/manual/testbed/TestCaseTemplate.qml
+++ /dev/null
@@ -1,130 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Item {
-    id: main
-
-    property real imageSize: Math.min(height, width - 220)
-    default property alias testItem : testItemContainer.children
-    property alias controls: controlsColumn.children
-    property string currentTest: ""
-    property string fps: "nan"
-    property color bgColor: "black"
-
-    property int dummy: 0
-    property int fpsCount: 0
-
-    anchors.fill: parent
-
-    onDummyChanged: fpsCount++;
-
-    NumberAnimation on dummy {
-        duration: 500
-        from: 0
-        to: 10000
-        loops: Animation.Infinite
-    }
-
-    Timer {
-        interval: 1000
-        repeat: true
-        running: true
-        onTriggered: {
-            fps = "" + fpsCount;
-            fpsCount = 0;
-        }
-    }
-
-    Rectangle {
-        id: backgroundColor
-        anchors.fill: testItemContainer
-        color: bgColor
-    }
-
-    Image {
-        id: background
-        anchors.fill: testItemContainer
-        fillMode: Image.Tile
-        source: bgColor.toString() == "#010101" ? "images/background.png" : ""
-    }
-
-    Item {
-        id: testItemContainer
-        property real margin: 0
-        x: (parent.width - testParameterContainer.width - width) / 2
-        anchors.verticalCenter: parent.verticalCenter
-        anchors.top: undefined
-        width: Math.min(parent.height - 20, parent.width - testParameterContainer.width - 20)
-        height: width
-    }
-
-    Image {
-        id: titlebar
-        source: "images/title.png"
-        anchors.top: parent.top
-        anchors.right: parent.right
-        width: 300
-
-        Text {
-            id: effectsListTitle
-            anchors.fill: parent
-            horizontalAlignment: Text.AlignHCenter
-            verticalAlignment: Text.AlignVCenter
-            text: currentTest
-            color: "white"
-            font.family: "Arial"
-            font.bold: true
-            font.pixelSize: 12
-        }
-    }
-
-    Rectangle {
-        id: testParameterContainer
-        anchors.top: titlebar.bottom
-        anchors.bottom: parent.bottom
-        anchors.right: parent.right
-        width: 300
-        color: "#171717"
-
-        Flickable {
-            id: slidersFlickable
-            anchors.fill: parent
-            contentHeight: controlsColumn.height
-            interactive: contentHeight > height
-            clip: true
-
-            Column {
-                id: controlsColumn
-                anchors.left: parent.left
-                anchors.right: parent.right
-            }
-        }
-    }
-}
diff --git a/tests/manual/testbed/TestColorOverlay.qml b/tests/manual/testbed/TestColorOverlay.qml
deleted file mode 100644
index 112aa35..0000000
--- a/tests/manual/testbed/TestColorOverlay.qml
+++ /dev/null
@@ -1,88 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-        source: "images/butterfly.png"
-    }
-
-    ColorOverlay {
-        id: effect
-        anchors.fill: imageSource
-        color: colorPicker.color
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "color"
-            ColorPicker {
-                id: colorPicker
-                hue: 0.5
-                saturation: 0.5
-                lightness: 0.5
-                alpha: 0.5
-            }
-        },
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestColorize.qml b/tests/manual/testbed/TestColorize.qml
deleted file mode 100644
index fed0d15..0000000
--- a/tests/manual/testbed/TestColorize.qml
+++ /dev/null
@@ -1,90 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-        forcedUpdateAnimationRunning: updateCheckBox.selected
-    }
-
-    Colorize {
-        id: effect
-        anchors.fill: imageSource
-        hue: colorPicker.hue
-        saturation: colorPicker.saturation
-        lightness: colorPicker.lightness
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            ColorPicker {
-                id: colorPicker
-                hue: 0.5
-                saturation: 0.5
-                lightness: 0.5
-                showAlphaSlider: false
-            }
-        },
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestConicalGradient.qml b/tests/manual/testbed/TestConicalGradient.qml
deleted file mode 100644
index 8c7b145..0000000
--- a/tests/manual/testbed/TestConicalGradient.qml
+++ /dev/null
@@ -1,134 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: maskImage
-        source: "images/butterfly.png"
-    }
-
-
-    ConicalGradient {
-        id: effect
-        anchors.fill: parent
-        cached: cachedCheckBox.selected
-        visible: enabledCheckBox.selected
-        source: maskCheckBox.selected ? maskImage : undefined
-        horizontalOffset: (offsetPicker.xValue - 0.5) * width
-        verticalOffset: (offsetPicker.yValue - 0.5) * height
-        gradient: Gradient {
-                GradientStop {position: 0.0; color: gradientBeginColorSlider.color}
-                GradientStop {position: 1.0; color: gradientEndColorSlider.color}
-            }
-        angle: startAngleSlider.value
-    }
-
-    PositionPicker {
-        id: offsetPicker
-        xValue: 0.5
-        yValue: 0.5
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Label {
-                caption: "horizontalOffset"
-                text: effect.horizontalOffset.toFixed(1)
-            }
-            Label {
-                caption: "verticalOffset"
-                text: effect.verticalOffset.toFixed(1)
-            }
-            Slider {
-                id: startAngleSlider
-                caption: "angle"
-                minimum: -360
-                maximum: 360
-                value: 0
-            }
-            CheckBox {
-                id: maskCheckBox
-                caption: "Use Mask"
-            }
-        },
-
-        Control {
-            caption: "gradient begin color"
-            ColorPicker {
-                id: gradientBeginColorSlider
-                hue: 0.67
-                saturation: 1.0
-                lightness: 0.5
-            }
-        },
-
-        Control {
-            caption: "gradient end color"
-            ColorPicker {
-                id: gradientEndColorSlider
-                hue: 0.5
-                saturation: 1.0
-                lightness: 0.5
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestDesaturate.qml b/tests/manual/testbed/TestDesaturate.qml
deleted file mode 100644
index 465a833..0000000
--- a/tests/manual/testbed/TestDesaturate.qml
+++ /dev/null
@@ -1,88 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-    }
-
-    Desaturate {
-        id: effect
-        anchors.fill: imageSource
-        desaturation: grayscaleSlider.value
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: grayscaleSlider
-                minimum: 0
-                maximum: 1.0
-                value: 1.0
-                caption: "desaturation"
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestDisplace.qml b/tests/manual/testbed/TestDisplace.qml
deleted file mode 100644
index 1aca077..0000000
--- a/tests/manual/testbed/TestDisplace.qml
+++ /dev/null
@@ -1,131 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-
-    ImageSource {
-        id: imageSource
-        source: "images/bug.jpg"
-    }
-
-    Rectangle {
-        id: displacementMapSource
-        visible: !enabledCheckBox.selected
-        color: "#8080ff"
-        smooth: true
-        anchors.fill: parent
-        Image {
-            id: di
-            x: (parent.width - width) / 2
-            y: (parent.height - height) / 2
-            sourceSize: Qt.size(128, 128)
-            source: "images/glass_normal.png"
-            smooth: true
-        }
-    }
-
-    Displace {
-        id: effect
-        anchors.fill: imageSource
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-        displacementSource: displacementMapSource
-        displacement: displacementScaleSlider.value
-        smooth: true
-        MouseArea {
-            anchors.fill: parent
-            onClicked: { di.x = mouseX - di.width/2; di.y = mouseY - di.height/2; }
-            onPositionChanged: { if (pressed) { di.x = mouseX - di.width/2; di.y = mouseY - di.height/2; } }
-        }
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: displacementScaleSlider
-                caption: "displacement"
-                minimum: -0.5
-                maximum: 0.5
-                value: 0.1
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            RadioButtonColumn {
-                id: sourceType
-                value: "shaderEffectSource"
-                caption: "source type"
-                RadioButton {
-                    caption: "shaderEffectSource"
-                    selected: caption == sourceType.value
-                    onPressedChanged: sourceType.value = caption
-                }
-                RadioButton {
-                    caption: "image"
-                    selected: caption == sourceType.value
-                    onPressedChanged: {
-                        sourceType.value = caption
-                        updateCheckBox.selected = false
-                    }
-                }
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestDropShadow.qml b/tests/manual/testbed/TestDropShadow.qml
deleted file mode 100644
index f67cc7b..0000000
--- a/tests/manual/testbed/TestDropShadow.qml
+++ /dev/null
@@ -1,128 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-
-    ImageSource {
-        id: imageSource
-        source: "images/butterfly.png"
-        anchors.centerIn: parent
-    }
-
-    DropShadow {
-        id: effect
-        horizontalOffset: (offsetPicker.xValue - 0.5) * width
-        verticalOffset: (offsetPicker.yValue - 0.5) * height
-        anchors.fill: imageSource
-        radius: radiusSlider.value
-        spread: spreadSlider.value
-        color: colorPicker.color
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    PositionPicker {
-        id: offsetPicker
-        xValue: 0.51
-        yValue: 0.51
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Label {
-                caption: "horizontalOffset"
-                text: effect.horizontalOffset.toFixed(1)
-            }
-            Label {
-                caption: "verticalOffset"
-                text: effect.verticalOffset.toFixed(1)
-            }
-            Slider {
-                id: radiusSlider
-                minimum: 0
-                maximum: 64
-                value: 8
-                caption: "radius"
-            }
-            Slider {
-                id: spreadSlider
-                minimum: 0
-                maximum: 1.0
-                value: 0.0
-                caption: "spread"
-            }
-        },
-
-        Control {
-            caption: "color"
-            ColorPicker {
-                id: colorPicker
-                hue: 0
-                saturation: 0
-                lightness: 0
-                alpha: 0.5
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-                color: "#ababab"
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestFastBlur.qml b/tests/manual/testbed/TestFastBlur.qml
deleted file mode 100644
index 70fb577..0000000
--- a/tests/manual/testbed/TestFastBlur.qml
+++ /dev/null
@@ -1,94 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource;
-    }
-
-    FastBlur {
-        id: effect
-        anchors.fill: imageSource
-        radius: blurSlider.value
-        transparentBorder: transparentBorderCheckBox.selected
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: blurSlider
-                minimum: 0.0
-                maximum: 64.0
-                value: 32
-                caption: "radius"
-            }
-            CheckBox {
-                id: transparentBorderCheckBox
-                caption: "transparentBorder"
-                selected: false
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestGammaAdjust.qml b/tests/manual/testbed/TestGammaAdjust.qml
deleted file mode 100644
index 9ea307e..0000000
--- a/tests/manual/testbed/TestGammaAdjust.qml
+++ /dev/null
@@ -1,89 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-        source: "images/butterfly.png"
-    }
-
-    GammaAdjust {
-        id: effect
-        anchors.fill: imageSource
-        gamma: gammaSlider.value
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: gammaSlider
-                minimum: 0
-                maximum: 2.0
-                value: 1.0
-                caption: "gamma"
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestGlow.qml b/tests/manual/testbed/TestGlow.qml
deleted file mode 100644
index 574eda8..0000000
--- a/tests/manual/testbed/TestGlow.qml
+++ /dev/null
@@ -1,110 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-
-    ImageSource {
-        id: imageSource
-        source: "images/butterfly.png"
-        anchors.centerIn: parent
-    }
-
-    Glow {
-        id: effect
-        anchors.fill: imageSource
-        color: colorPicker.color
-        spread: spreadSlider.value
-        radius: radiusSlider.value
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: radiusSlider
-                minimum: 0.0
-                maximum: 16.0
-                value: 8.0
-                caption: "radius"
-            }
-            Slider {
-                id: spreadSlider
-                caption: "spread"
-                minimum: 0.0
-                maximum: 1.0
-                value: 0.3
-            }
-        },
-
-        Control {
-            caption: "color"
-            ColorPicker {
-                id: colorPicker
-                hue: 0
-                saturation: 1
-                lightness: 1
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestHueSaturation.qml b/tests/manual/testbed/TestHueSaturation.qml
deleted file mode 100644
index 4124767..0000000
--- a/tests/manual/testbed/TestHueSaturation.qml
+++ /dev/null
@@ -1,105 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-        source: "images/butterfly.png"
-    }
-
-    HueSaturation {
-        id: effect
-        anchors.fill: imageSource
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        hue: hueSlider.value
-        saturation: saturationSlider.value
-        lightness: lightnessSlider.value
-        source: imageSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: hueSlider
-                caption: "hue"
-                minimum: -1.0
-                maximum: 1.0
-                value: 0.0
-            }
-            Slider {
-                id: saturationSlider
-                caption: "saturation"
-                minimum: -1.0
-                maximum: 1.0
-                value: 0.0
-            }
-            Slider {
-                id: lightnessSlider
-                caption: "lightness"
-                minimum: -1.0
-                maximum: 1.0
-                value: 0.0
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestLevelAdjust.qml b/tests/manual/testbed/TestLevelAdjust.qml
deleted file mode 100644
index 7e1b976..0000000
--- a/tests/manual/testbed/TestLevelAdjust.qml
+++ /dev/null
@@ -1,149 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-        source: "images/butterfly.png"
-    }
-
-    LevelAdjust {
-        id: effect
-        anchors.fill: imageSource
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-
-        minimumInput: Qt.rgba(redInput.blackPointValue + valueInput.blackPointValue * (redInput.whitePointValue - redInput.blackPointValue), greenInput.blackPointValue + valueInput.blackPointValue * (greenInput.whitePointValue - greenInput.blackPointValue), blueInput.blackPointValue + valueInput.blackPointValue * (blueInput.whitePointValue - blueInput.blackPointValue), alphaInput.blackPointValue)
-        maximumInput: Qt.rgba(redInput.whitePointValue - (1.0 - valueInput.whitePointValue) * (redInput.whitePointValue - redInput.blackPointValue), greenInput.whitePointValue - (1.0 - valueInput.whitePointValue) * (greenInput.whitePointValue - greenInput.blackPointValue), blueInput.whitePointValue - (1.0 - valueInput.whitePointValue) * (blueInput.whitePointValue - blueInput.blackPointValue), alphaInput.whitePointValue)
-        minimumOutput: Qt.rgba(redOutput.blackPointValue + valueOutput.blackPointValue * (redOutput.whitePointValue - redOutput.blackPointValue), greenOutput.blackPointValue + valueOutput.blackPointValue * (greenOutput.whitePointValue - greenOutput.blackPointValue), blueOutput.blackPointValue + valueOutput.blackPointValue * (blueOutput.whitePointValue - blueOutput.blackPointValue), alphaOutput.blackPointValue)
-        maximumOutput: Qt.rgba(redOutput.whitePointValue - (1.0 - valueOutput.whitePointValue) * (redOutput.whitePointValue - redOutput.blackPointValue), greenOutput.whitePointValue - (1.0 - valueOutput.whitePointValue) * (greenOutput.whitePointValue - greenOutput.blackPointValue), blueOutput.whitePointValue - (1.0 - valueOutput.whitePointValue) * (blueOutput.whitePointValue - blueOutput.blackPointValue), alphaOutput.whitePointValue)
-
-        gamma: Qt.vector3d((redInput.gamma * valueInput.gamma), (greenInput.gamma * valueInput.gamma), (blueInput.gamma * valueInput.gamma))
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "RGB"
-            LevelSlider {
-                id: valueInput
-                caption: "Input"
-            }
-            LevelSlider {
-                id: valueOutput
-                showMidPoint: false
-                caption: "Output"
-            }
-        },
-        Control {
-            caption: "Red"
-            __hide: true
-            LevelSlider {
-                id: redInput
-                caption: "Input"
-            }
-            LevelSlider {
-                id: redOutput
-                showMidPoint: false
-                caption: "Output"
-            }
-        },
-        Control {
-            caption: "Green"
-            __hide: true
-            LevelSlider {
-                id: greenInput
-                caption: "Input"
-            }
-            LevelSlider {
-                id: greenOutput
-                showMidPoint: false
-                caption: "Output"
-            }
-        },
-        Control {
-            caption: "Blue"
-            __hide: true
-            LevelSlider {
-                id: blueInput
-                caption: "Input"
-            }
-            LevelSlider {
-                id: blueOutput
-                showMidPoint: false
-                caption: "Output"
-            }
-        },
-        Control {
-            caption: "Alpha"
-            __hide: true
-            LevelSlider {
-                id: alphaInput
-                showMidPoint: false
-                caption: "Input"
-            }
-            LevelSlider {
-                id: alphaOutput
-                showMidPoint: false
-                caption: "Output"
-            }
-        },
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestLinearGradient.qml b/tests/manual/testbed/TestLinearGradient.qml
deleted file mode 100644
index 500dd5a..0000000
--- a/tests/manual/testbed/TestLinearGradient.qml
+++ /dev/null
@@ -1,144 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: maskImage
-        source: "images/butterfly.png"
-    }
-
-    LinearGradient {
-        id: effect
-        anchors.fill: parent
-        cached: cachedCheckBox.selected
-        visible: enabledCheckBox.selected
-        source: maskCheckBox.selected ? maskImage : undefined
-        start: Qt.point(startPicker.xValue * width, startPicker.yValue * height)
-        end: Qt.point(endPicker.xValue * width, endPicker.yValue * height)
-        gradient: Gradient {
-            GradientStop {
-                position: 0.0
-                color: gradientBeginColorSlider.color
-            }
-            GradientStop {
-                position: 1.0
-                color: gradientEndColorSlider.color
-            }
-        }
-    }
-
-    PositionPicker {
-        id: startPicker
-        xValue: 0.2
-        yValue: 0.2
-    }
-    PositionPicker {
-        id: endPicker
-        xValue: 0.8
-        yValue: 0.8
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Label {
-                caption: "startX"
-                text: startPicker.xValue.toFixed(1)
-            }
-            Label {
-                caption: "startY"
-                text: startPicker.yValue.toFixed(1)
-            }
-            Label {
-                caption: "endX"
-                text: endPicker.xValue.toFixed(1)
-            }
-            Label {
-                caption: "endY"
-                text: endPicker.yValue.toFixed(1)
-            }
-            CheckBox {
-                id: maskCheckBox
-                caption: "Use Mask"
-            }
-        },
-
-        Control {
-            caption: "gradient begin color"
-            ColorPicker {
-                id: gradientBeginColorSlider
-                hue: 0.67
-                saturation: 1.0
-                lightness: 0.5
-            }
-        },
-
-        Control {
-            caption: "gradient end color"
-            ColorPicker {
-                id: gradientEndColorSlider
-                hue: 0.5
-                saturation: 1.0
-                lightness: 0.5
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestOpacityMask.qml b/tests/manual/testbed/TestOpacityMask.qml
deleted file mode 100644
index 12b1b0c..0000000
--- a/tests/manual/testbed/TestOpacityMask.qml
+++ /dev/null
@@ -1,83 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: imageSource
-        source: "images/bug.jpg"
-        forcedUpdateAnimationRunning: false
-    }
-    ImageSource {
-        id: maskSource
-        source: "images/butterfly.png"
-    }
-
-    OpacityMask {
-        id: effect
-        anchors.fill: imageSource
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-        maskSource: maskSource
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestRadialGradient.qml b/tests/manual/testbed/TestRadialGradient.qml
deleted file mode 100644
index af17b5f..0000000
--- a/tests/manual/testbed/TestRadialGradient.qml
+++ /dev/null
@@ -1,149 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-    ImageSource {
-        id: maskImage
-        source: "images/butterfly.png"
-    }
-
-    RadialGradient {
-        id: effect
-        anchors.fill: parent
-        cached: cachedCheckBox.selected
-        visible: enabledCheckBox.selected
-        source: maskCheckBox.selected ?  maskImage : undefined
-        horizontalOffset: (offsetPicker.xValue - 0.5) * width
-        verticalOffset: (offsetPicker.yValue - 0.5) * height
-        horizontalRadius: horizontalRadiusSlider.value
-        verticalRadius: verticalRadiusSlider.value
-        angle: angleSlider.value
-        gradient: Gradient {
-            GradientStop {position: 0.0; color: gradientBeginColorSlider.color}
-            GradientStop {position: 1.0; color: gradientEndColorSlider.color}
-        }
-    }
-
-    PositionPicker {
-        id: offsetPicker
-        xValue: 0.5
-        yValue: 0.5
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Label {
-                caption: "horizontalOffset"
-                text: effect.horizontalOffset.toFixed(1)
-            }
-            Label {
-                caption: "verticalOffset"
-                text: effect.verticalOffset.toFixed(1)
-            }
-            Slider {
-                id: horizontalRadiusSlider
-                minimum: 0
-                maximum: effect.width
-                value: effect.width / 2
-                caption: "horizontalRadius"
-            }
-            Slider {
-                id: verticalRadiusSlider
-                minimum: 0
-                maximum: effect.height
-                value: effect.height / 2
-                caption: "verticalRadius"
-            }
-            Slider {
-                id: angleSlider
-                minimum: 0
-                maximum: 360
-                value: 0
-                caption: "angle"
-            }
-            CheckBox {
-                id: maskCheckBox
-                caption: "Use Mask"
-            }
-        },
-
-        Control {
-            caption: "gradient begin color"
-            ColorPicker {
-                id: gradientBeginColorSlider
-                hue: 0.67
-                saturation: 1.0
-                lightness: 0.5
-            }
-        },
-
-        Control {
-            caption: "gradient end color"
-            ColorPicker {
-                id: gradientEndColorSlider
-                hue: 0.5
-                saturation: 1.0
-                lightness: 0.5
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestRectangularGlow.qml b/tests/manual/testbed/TestRectangularGlow.qml
deleted file mode 100644
index fd5a3a0..0000000
--- a/tests/manual/testbed/TestRectangularGlow.qml
+++ /dev/null
@@ -1,126 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-
-    RectangularGlow {
-        id: effect
-        anchors.fill: rectSource
-        color: colorPicker.color
-        spread: spreadSlider.value
-        glowRadius: sizeSlider.value
-        visible: enabledCheckBox.selected
-        opacity: opacitySlider.value
-        cornerRadius: radiusSlider.value
-        cached: cachedCheckBox.selected
-    }
-
-    Rectangle {
-        id: rectSource
-        visible: true
-        anchors.centerIn: parent
-        width: Math.round(parent.width / 1.5)
-        height: Math.round(parent.height / 2)
-        radius: 25
-        color: "black"
-        smooth: true
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: spreadSlider
-                caption: "spread"
-                minimum: 0.0
-                maximum: 1.0
-                value: 0.5
-            }
-            Slider {
-                id: sizeSlider
-                minimum: 0
-                maximum: rectSource.width / 2.0
-                value: 10.0
-                caption: "glowRadius"
-                onValueChanged: radiusSlider.value = Math.max(0, Math.min(radiusSlider.value, radiusSlider.maximum))
-            }
-            Slider {
-                id: radiusSlider
-                minimum: 0
-                maximum: Math.min(effect.width, effect.height) / 2 + effect.glowRadius;
-                caption: "cornerRadius"
-                value: rectSource.radius + effect.glowRadius
-            }
-            Slider {
-                id: opacitySlider
-                minimum: 0
-                maximum: 1.0
-                value: 1.0
-                caption: "opacity"
-            }
-        },
-
-        Control {
-            caption: "color"
-            ColorPicker {
-                id: colorPicker
-                hue: 0
-                saturation: 1
-                lightness: 1
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/TestThresholdMask.qml b/tests/manual/testbed/TestThresholdMask.qml
deleted file mode 100644
index 97bead2..0000000
--- a/tests/manual/testbed/TestThresholdMask.qml
+++ /dev/null
@@ -1,102 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-import QtGraphicalEffects 1.12
-
-TestCaseTemplate {
-   ImageSource {
-       id: imageSource
-       source: "images/bug.jpg"
-   }
-    ImageSource {
-        id: maskSource
-        source: "images/fog.png"
-    }
-
-    ThresholdMask {
-        id: effect
-        anchors.fill: imageSource
-        visible: enabledCheckBox.selected
-        cached: cachedCheckBox.selected
-        source: imageSource
-        maskSource: maskSource
-        threshold: thresholdSlider.value
-        spread: fringeSlider.value
-    }
-
-    bgColor: bgColorPicker.color
-    controls: [
-        Control {
-            caption: "general"
-            Slider {
-                id: thresholdSlider
-                minimum: 0.0
-                maximum: 1.0
-                value: 0.4
-                caption: "threshold"
-            }
-            Slider {
-                id: fringeSlider
-                minimum: 0.0
-                maximum: 1.0
-                value: 0.2
-                caption: "spread"
-            }
-        },
-
-        Control {
-            caption: "advanced"
-            last: true
-            Label {
-                caption: "Effect size"
-                text: effect.width + "x" + effect.height
-            }
-            Label {
-                caption: "FPS"
-                text: fps
-            }
-            CheckBox {
-                id: cachedCheckBox
-                caption: "cached"
-            }
-            CheckBox {
-                id: enabledCheckBox
-                caption: "enabled"
-            }
-            CheckBox {
-                id: updateCheckBox
-                caption: "animated"
-                selected: false
-            }
-            BGColorPicker {
-                id: bgColorPicker
-            }
-        }
-    ]
-}
diff --git a/tests/manual/testbed/images/background.png b/tests/manual/testbed/images/background.png
deleted file mode 100644
index 72cb9f0..0000000
--- a/tests/manual/testbed/images/background.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/bug.jpg b/tests/manual/testbed/images/bug.jpg
deleted file mode 100644
index 43e3676..0000000
--- a/tests/manual/testbed/images/bug.jpg
+++ /dev/null
diff --git a/tests/manual/testbed/images/butterfly.png b/tests/manual/testbed/images/butterfly.png
deleted file mode 100644
index ce544f2..0000000
--- a/tests/manual/testbed/images/butterfly.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/checkbox_inner.png b/tests/manual/testbed/images/checkbox_inner.png
deleted file mode 100644
index 52dce9c..0000000
--- a/tests/manual/testbed/images/checkbox_inner.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/checkbox_outer.png b/tests/manual/testbed/images/checkbox_outer.png
deleted file mode 100644
index 6efa85f..0000000
--- a/tests/manual/testbed/images/checkbox_outer.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/checker.png b/tests/manual/testbed/images/checker.png
deleted file mode 100644
index b7f067b..0000000
--- a/tests/manual/testbed/images/checker.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/collapse.png b/tests/manual/testbed/images/collapse.png
deleted file mode 100644
index 1b1259e..0000000
--- a/tests/manual/testbed/images/collapse.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/color_selection_hl.png b/tests/manual/testbed/images/color_selection_hl.png
deleted file mode 100644
index eeb9181..0000000
--- a/tests/manual/testbed/images/color_selection_hl.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/color_selection_mask.png b/tests/manual/testbed/images/color_selection_mask.png
deleted file mode 100644
index 9a7e8f8..0000000
--- a/tests/manual/testbed/images/color_selection_mask.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/expand.png b/tests/manual/testbed/images/expand.png
deleted file mode 100644
index 49f9c15..0000000
--- a/tests/manual/testbed/images/expand.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/fog.png b/tests/manual/testbed/images/fog.png
deleted file mode 100644
index 1a51c01..0000000
--- a/tests/manual/testbed/images/fog.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/glass_normal.png b/tests/manual/testbed/images/glass_normal.png
deleted file mode 100644
index ba360ef..0000000
--- a/tests/manual/testbed/images/glass_normal.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/group_bottom.png b/tests/manual/testbed/images/group_bottom.png
deleted file mode 100644
index 08961d0..0000000
--- a/tests/manual/testbed/images/group_bottom.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/group_top.png b/tests/manual/testbed/images/group_top.png
deleted file mode 100644
index 210a57f..0000000
--- a/tests/manual/testbed/images/group_top.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_blend.png b/tests/manual/testbed/images/icon_blend.png
deleted file mode 100644
index 4112515..0000000
--- a/tests/manual/testbed/images/icon_blend.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_blur.png b/tests/manual/testbed/images/icon_blur.png
deleted file mode 100644
index f0c6f5e..0000000
--- a/tests/manual/testbed/images/icon_blur.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_color.png b/tests/manual/testbed/images/icon_color.png
deleted file mode 100644
index 649cf75..0000000
--- a/tests/manual/testbed/images/icon_color.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_distortion.png b/tests/manual/testbed/images/icon_distortion.png
deleted file mode 100644
index 11bbece..0000000
--- a/tests/manual/testbed/images/icon_distortion.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_drop_shadow.png b/tests/manual/testbed/images/icon_drop_shadow.png
deleted file mode 100644
index 77b2f88..0000000
--- a/tests/manual/testbed/images/icon_drop_shadow.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_glow.png b/tests/manual/testbed/images/icon_glow.png
deleted file mode 100644
index 019b4b5..0000000
--- a/tests/manual/testbed/images/icon_glow.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_gradient.png b/tests/manual/testbed/images/icon_gradient.png
deleted file mode 100644
index 0d836b3..0000000
--- a/tests/manual/testbed/images/icon_gradient.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_mask.png b/tests/manual/testbed/images/icon_mask.png
deleted file mode 100644
index ceca052..0000000
--- a/tests/manual/testbed/images/icon_mask.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/icon_motion_blur.png b/tests/manual/testbed/images/icon_motion_blur.png
deleted file mode 100644
index 89ceb66..0000000
--- a/tests/manual/testbed/images/icon_motion_blur.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/radiobutton_inner.png b/tests/manual/testbed/images/radiobutton_inner.png
deleted file mode 100644
index e77ccc4..0000000
--- a/tests/manual/testbed/images/radiobutton_inner.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/radiobutton_outer.png b/tests/manual/testbed/images/radiobutton_outer.png
deleted file mode 100644
index 6568c65..0000000
--- a/tests/manual/testbed/images/radiobutton_outer.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle.png b/tests/manual/testbed/images/slider_handle.png
deleted file mode 100644
index 633bbe9..0000000
--- a/tests/manual/testbed/images/slider_handle.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle_b.png b/tests/manual/testbed/images/slider_handle_b.png
deleted file mode 100644
index 4c2dd3c..0000000
--- a/tests/manual/testbed/images/slider_handle_b.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle_black.png b/tests/manual/testbed/images/slider_handle_black.png
deleted file mode 100644
index 43bbeb8..0000000
--- a/tests/manual/testbed/images/slider_handle_black.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle_g.png b/tests/manual/testbed/images/slider_handle_g.png
deleted file mode 100644
index 86decaf..0000000
--- a/tests/manual/testbed/images/slider_handle_g.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle_gray.png b/tests/manual/testbed/images/slider_handle_gray.png
deleted file mode 100644
index 1b07aad..0000000
--- a/tests/manual/testbed/images/slider_handle_gray.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle_pressed.png b/tests/manual/testbed/images/slider_handle_pressed.png
deleted file mode 100644
index 10e5ed9..0000000
--- a/tests/manual/testbed/images/slider_handle_pressed.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle_r.png b/tests/manual/testbed/images/slider_handle_r.png
deleted file mode 100644
index 1bc1614..0000000
--- a/tests/manual/testbed/images/slider_handle_r.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_handle_white.png b/tests/manual/testbed/images/slider_handle_white.png
deleted file mode 100644
index 4f4f551..0000000
--- a/tests/manual/testbed/images/slider_handle_white.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_track.png b/tests/manual/testbed/images/slider_track.png
deleted file mode 100644
index 3ab0d21..0000000
--- a/tests/manual/testbed/images/slider_track.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_track_filled.png b/tests/manual/testbed/images/slider_track_filled.png
deleted file mode 100644
index 045e6c8..0000000
--- a/tests/manual/testbed/images/slider_track_filled.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_track_left.png b/tests/manual/testbed/images/slider_track_left.png
deleted file mode 100644
index b1cc989..0000000
--- a/tests/manual/testbed/images/slider_track_left.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/slider_track_right.png b/tests/manual/testbed/images/slider_track_right.png
deleted file mode 100644
index 2936c7c..0000000
--- a/tests/manual/testbed/images/slider_track_right.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/title.png b/tests/manual/testbed/images/title.png
deleted file mode 100644
index e3110a2..0000000
--- a/tests/manual/testbed/images/title.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/workarea_left.png b/tests/manual/testbed/images/workarea_left.png
deleted file mode 100644
index 3b8bb71..0000000
--- a/tests/manual/testbed/images/workarea_left.png
+++ /dev/null
diff --git a/tests/manual/testbed/images/workarea_right.png b/tests/manual/testbed/images/workarea_right.png
deleted file mode 100644
index 2d82242..0000000
--- a/tests/manual/testbed/images/workarea_right.png
+++ /dev/null
diff --git a/tests/manual/testbed/testBed.qml b/tests/manual/testbed/testBed.qml
deleted file mode 100644
index b74bd1a..0000000
--- a/tests/manual/testbed/testBed.qml
+++ /dev/null
@@ -1,156 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Rectangle {
-    id: main
-
-    width: 950
-    height: 800
-    color: '#171717'
-
-    ListView {
-        id: testCaseList
-        width: 160
-        anchors.top: titlebar.bottom
-        anchors.left: parent.left
-        anchors.bottom: parent.bottom
-
-        model: TestBedModel {}
-        delegate: delegateItem
-
-        section.property: "group"
-        section.criteria: ViewSection.FullString
-        section.delegate: sectionHeading
-
-    }
-
-    Image {
-        id: titlebar
-        source: "images/title.png"
-        anchors.top: parent.top
-        anchors.left: parent.left
-        width: 160
-
-        Text {
-            id: effectsListTitle
-            anchors.fill: parent
-            horizontalAlignment: Text.AlignHCenter
-            verticalAlignment: Text.AlignVCenter
-            text: "Effects"
-            color: "white"
-            font.family: "Arial"
-            font.bold: true
-            font.pixelSize: 12
-        }
-    }
-
-    Loader {
-        id: testLoader
-        anchors {left: testCaseList.right; right: parent.right; top: parent.top; bottom: parent.bottom}
-    }
-
-    Image {
-        anchors {right: testLoader.right; rightMargin: 300; top: parent.top; bottom: parent.bottom}
-        source: "images/workarea_right.png"
-    }
-
-    Image {
-        anchors {left: testLoader.left; top: parent.top; bottom: parent.bottom}
-        source: "images/workarea_left.png"
-    }
-
-
-    Component {
-        id: sectionHeading
-        Item {
-            width: parent.width
-            height: 23
-            Image {
-                source: "images/group_top.png"
-                width: parent.width
-            }
-            Image {
-                id: icon
-                source: "images/icon_" + section.replace(/ /g, "_").toLowerCase() + ".png"
-                anchors {top: parent.top; topMargin: 6; left: parent.left; leftMargin: 6}
-            }
-            Text {
-                id: sectionText
-                text: section
-                anchors {fill: parent; leftMargin: 25; topMargin: 3}
-                color: "white"
-                verticalAlignment: Text.AlignVCenter
-                font.family: "Arial"
-                font.bold: true
-                font.pixelSize: 12
-            }
-        }
-    }
-
-    Component {
-        id: delegateItem
-        Item {
-            width: ListView.view.width
-            height: last ? 27 : 20
-
-            Image {
-                source: "images/group_bottom.png"
-                anchors.bottom: parent.bottom
-                anchors.left: parent.left
-                anchors.right: parent.right
-                smooth: true
-                visible: last && index != 20 ? 1 : 0
-            }
-
-            Rectangle {
-                width: parent.width
-                color: "#323232"
-                height: 20
-                visible: (testLoader.source.toString().search(name) != -1)
-            }
-            Text {
-                id: delegateText;
-                anchors {fill: parent; leftMargin: 25; topMargin: 3}
-                text: name.slice(4, name.indexOf("."))
-                font.family: "Arial"
-                font.pixelSize: 12
-                color: delegateMouseArea.pressed  ? "white" : "#CCCCCC"
-            }
-            MouseArea {
-                id: delegateMouseArea
-                anchors.fill: parent;
-                onClicked: {
-                    testLoader.source = name;
-                    testLoader.item.currentTest = delegateText.text;
-                }
-            }
-        }
-    }
-}
diff --git a/tests/manual/testbed/testbed.qmlproject b/tests/manual/testbed/testbed.qmlproject
deleted file mode 100644
index d4909f8..0000000
--- a/tests/manual/testbed/testbed.qmlproject
+++ /dev/null
@@ -1,16 +0,0 @@
-import QmlProject 1.0
-
-Project {
-    /* Include .qml, .js, and image files from current directory and subdirectories */
-    QmlFiles {
-        directory: "."
-    }
-    JavaScriptFiles {
-        directory: "."
-    }
-    ImageFiles {
-        directory: "."
-    }
-    /* List of plugin directories passed to QML runtime */
-    // importPaths: [ " ../exampleplugin " ]
-}
diff --git a/tests/system/auto/auto.pro b/tests/system/auto/auto.pro
deleted file mode 100644
index 8554607..0000000
--- a/tests/system/auto/auto.pro
+++ /dev/null
@@ -1,16 +0,0 @@
-QT       += testlib
-
-TARGET = tst_imagecompare
-CONFIG   += console
-CONFIG   -= app_bundle
-TEMPLATE = app
-
-SOURCES += tst_imagecompare.cpp \
-    imagecompare.cpp \
-    main.cpp
-
-DEFINES += SRCDIR=\\\"$$PWD/\\\"
-
-HEADERS += \
-    imagecompare.h \
-    tst_imagecompare.h
diff --git a/tests/system/auto/imagecompare.cpp b/tests/system/auto/imagecompare.cpp
deleted file mode 100644
index a290d4b..0000000
--- a/tests/system/auto/imagecompare.cpp
+++ /dev/null
@@ -1,88 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "imagecompare.h"
-
-ImageCompare::ImageCompare(QObject *parent) : QObject(parent){
-}
-
-bool ImageCompare::ComparePixels(QImage actual, QImage expected, int tolerance, QString filename){
-
-    bool result = true;
-    bool compareAlpha, compareRed, compareGreen, compareBlue;
-    int diffPixelCount = 0;
-    QImage diffImage(300, 300, QImage::Format_ARGB32);
-    diffImage.fill(Qt::white);
-
-    for(int y = 0; y < 300; y++){
-        for(int x = 0; x < 300; x++){
-
-            // Pixel difference is set initially to false.
-            bool diff = false;
-
-            // Gets the color of the pixel in the given position.
-            QRgb pixelActual = actual.pixel(x,y);
-            QRgb pixelExpected = expected.pixel(x,y);
-
-            // Compares separately the alpha, red, green and blue components of an ARGB value within the specified tolerance.
-            compareAlpha = (abs(qAlpha(pixelActual) - qAlpha(pixelExpected)) <= tolerance);
-            compareRed = (abs(qRed(pixelActual) - qRed(pixelExpected)) <= tolerance);
-            compareGreen = (abs(qGreen(pixelActual) - qGreen(pixelExpected)) <= tolerance);
-            compareBlue = (abs(qBlue(pixelActual) - qBlue(pixelExpected)) <= tolerance);
-
-            // Result value holds the overall boolean status are the compared images the same or different.
-            result &= (compareAlpha && compareRed && compareGreen && compareBlue);
-
-            // When the compared pixels differ, diff value is set to true and the pixel position is marked to an additional image file.
-            diff = !(compareAlpha && compareRed && compareGreen && compareBlue);
-            if (diff == true){
-                diffImage.setPixel(x, y, qRgba(255, 0, 0, 255));
-                ++diffPixelCount;
-            }
-        }
-    }
-
-    if(result == false){
-        qDebug() << "The percentage difference in" << filename << ":" << diffPixelCount << "/" << 300*300 << "=" << 100.0*diffPixelCount/(300*300);
-        QDir wd = QDir().dirName();
-        wd.mkdir("diffImages");
-        diffImage.save("diffImages/" + filename);
-    }
-
-    return result;
-}
-
-bool ImageCompare::CompareSizes(QImage actual, QImage expected){
-    bool sizesMatch = true;
-    if (actual.width() == expected.width() && actual.height() == expected.height()){
-        sizesMatch = true;
-    }
-    else sizesMatch = false;
-
-    return sizesMatch;
-}
diff --git a/tests/system/auto/imagecompare.h b/tests/system/auto/imagecompare.h
deleted file mode 100644
index 6c8f693..0000000
--- a/tests/system/auto/imagecompare.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef IMAGECOMPARE_H
-#define IMAGECOMPARE_H
-
-#include <QObject>
-#include <QtCore/QCoreApplication>
-#include <QtCore/QDir>
-#include <QtGui/QImage>
-#include <math.h>
-#include <QDebug>
-
-class ImageCompare : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit ImageCompare(QObject *parent = 0);
-    bool ComparePixels(QImage actual, QImage expected, int tolerance = 0, QString filename = "difference.png");
-    bool CompareSizes(QImage actual, QImage expected);
-    
-signals:
-    
-public slots:
-    
-};
-
-#endif // IMAGECOMPARE_H
diff --git a/tests/system/auto/main.cpp b/tests/system/auto/main.cpp
deleted file mode 100644
index 731e1ff..0000000
--- a/tests/system/auto/main.cpp
+++ /dev/null
@@ -1,63 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtCore/QCoreApplication>
-#include "tst_imagecompare.h"
-
-int main(int argc, char *argv[]){
-
-    QCoreApplication a(argc, argv);
-
-    tst_imagecompare test;
-
-    // Tolerance for pixel ARGB component comparison can be set using command line argument -t with tolerance integer value
-    // E.g. [program name] -t [tolerance]
-    int tolerance = 0;
-    for(int i = 0; i < argc; i++){
-        if (strcmp(argv[i], "-t") == 0){
-            tolerance = atoi(argv[i+1]);
-
-            // Tolerance arguments are removed from the argument list so the list can be sent to QTestLib
-            for(i; i < argc; i++){
-                argv[i] = argv[i+2];
-            }
-            argc -= 2;
-            break;
-        }
-    }
-    test.setDiffTolerance(tolerance);
-
-    // To be enabled/uncommented if test result output is needed in XML format
-    //QStringList arguments;
-    //arguments << " " << "-o" << "results.xml" << "-xml";
-    //QTest::qExec(&test, arguments);
-
-    QTest::qExec(&test, argc, argv);
-
-    return 0;
-}
diff --git a/tests/system/auto/tst_imagecompare.cpp b/tests/system/auto/tst_imagecompare.cpp
deleted file mode 100644
index fdaeab2..0000000
--- a/tests/system/auto/tst_imagecompare.cpp
+++ /dev/null
@@ -1,2121 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtCore/QString>
-#include <QtCore/QDir>
-#include <QtCore/QProcess>
-#include <QStringList>
-#include <QtGui/QImage>
-#include <QDebug>
-#include "imagecompare.h"
-#include "tst_imagecompare.h"
-
-QDir expectedDir("../images");
-QDir actualDir("./output");
-int diffTolerance = 0;
-
-void tst_imagecompare::setDiffTolerance(int tolerance){
-    diffTolerance = tolerance;
-}
-
-void tst_imagecompare::initTestCase(){
-    QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
-    QString qtDir = env.value("QTDIR");
-    QStringList dumperpath;
-    dumperpath << "../../../tools/pngdumper/pngdumper.qml";
-
-    // Verifies that QTDIR environment variable is set
-    QCOMPARE(qtDir == "", false);
-
-    // Verifies does the expected images folder exist
-    QCOMPARE(expectedDir.exists(), true);
-
-    QProcess *myProcess = new QProcess();
-    myProcess->start(qtDir + "/bin/qmlscene", dumperpath);
-    myProcess->waitForFinished(300000);
-
-    // Verifies does the output folder exist
-    QCOMPARE(actualDir.exists(), true);
-
-    // Verifies that the output folder includes dumped png images
-    QStringList filters;
-    filters << "*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-    QCOMPARE(list.size() == 0, false);
-}
-
-void tst_imagecompare::blend_varMode(){
-    QStringList filters;
-    filters << "Blend_mode*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::brightnessContrast_varBrightness(){
-    QStringList filters;
-    filters << "BrightnessContrast_brightness*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::brightnessContrast_varContrast(){
-    QStringList filters;
-    filters << "BrightnessContrast_contrast*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::colorize_varHue(){
-    QStringList filters;
-    filters << "Colorize_hue*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::colorize_varSaturation(){
-    QStringList filters;
-    filters << "Colorize_saturation*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::colorize_varLightness(){
-    QStringList filters;
-    filters << "Colorize_lightness*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::colorOverlay_varColor(){
-    QStringList filters;
-    filters << "ColorOverlay_color*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::conicalGradient_varAngle(){
-    QStringList filters;
-    filters << "ConicalGradient_angle*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::conicalGradient_varHorizontalOffset(){
-    QStringList filters;
-    filters << "ConicalGradient_horizontalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::conicalGradient_varVerticalOffset(){
-    QStringList filters;
-    filters << "ConicalGradient_verticalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::conicalGradient_varGradient(){
-    QStringList filters;
-    filters << "ConicalGradient_gradient*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::conicalGradient_varMaskSource(){
-    QStringList filters;
-    filters << "ConicalGradient_maskSource*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::desaturate_varDesaturation(){
-    QStringList filters;
-    filters << "Desaturate_desaturation*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::displace_varDisplacement(){
-    QStringList filters;
-    filters << "Displace_displacement*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::dropShadow_varRadius(){
-    QStringList filters;
-    filters << "DropShadow_radius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::dropShadow_varColor(){
-    QStringList filters;
-    filters << "DropShadow_color*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::dropShadow_varHorizontalOffset(){
-    QStringList filters;
-    filters << "DropShadow_horizontalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::dropShadow_varVerticalOffset(){
-    QStringList filters;
-    filters << "DropShadow_verticalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::dropShadow_varSpread(){
-    QStringList filters;
-    filters << "DropShadow_spread*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::dropShadow_varFast(){
-    QStringList filters;
-    filters << "DropShadow_fast*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::glow_varRadius(){
-    QStringList filters;
-    filters << "Glow_radius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::glow_varColor(){
-    QStringList filters;
-    filters << "Glow_color*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::glow_varSpread(){
-    QStringList filters;
-    filters << "Glow_spread*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::glow_varFast(){
-    QStringList filters;
-    filters << "Glow_fast*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::fastBlur_varBlur(){
-    QStringList filters;
-    filters << "FastBlur_blur*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::fastBlur_varTransparentBorder(){
-    QStringList filters;
-    filters << "FastBlur_transparentBorder*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::gammaAdjust_varGamma(){
-    QStringList filters;
-    filters << "GammaAdjust_gamma*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::gaussianBlur_varRadius(){
-    QStringList filters;
-    filters << "GaussianBlur_radius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::gaussianBlur_varDeviation(){
-    QStringList filters;
-    filters << "GaussianBlur_deviation*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::gaussianBlur_varTransparentBorder(){
-    QStringList filters;
-    filters << "GaussianBlur_transparentBorder*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::hueSaturation_varHue(){
-    QStringList filters;
-    filters << "HueSaturation_hue*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::hueSaturation_varSaturation(){
-    QStringList filters;
-    filters << "HueSaturation_saturation*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::hueSaturation_varLightness(){
-    QStringList filters;
-    filters << "HueSaturation_lightness*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::innerShadow_varRadius(){
-    QStringList filters;
-    filters << "InnerShadow_radius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::innerShadow_varHorizontalOffset(){
-    QStringList filters;
-    filters << "InnerShadow_horizontalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::innerShadow_varVerticalOffset(){
-    QStringList filters;
-    filters << "InnerShadow_verticalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::innerShadow_varSpread(){
-    QStringList filters;
-    filters << "InnerShadow_spread*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::innerShadow_varFast(){
-    QStringList filters;
-    filters << "InnerShadow_fast*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::innerShadow_varColor(){
-    QStringList filters;
-    filters << "InnerShadow_color*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::linearGradient_varGradient(){
-    QStringList filters;
-    filters << "LinearGradient_gradient*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::linearGradient_varStart(){
-    QStringList filters;
-    filters << "LinearGradient_start*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::linearGradient_varEnd(){
-    QStringList filters;
-    filters << "LinearGradient_end*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::linearGradient_varMaskSource(){
-    QStringList filters;
-    filters << "LinearGradient_maskSource*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::opacityMask_varMaskSource(){
-    QStringList filters;
-    filters << "OpacityMask_maskSource*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::radialGradient_varHorizontalOffset(){
-    QStringList filters;
-    filters << "RadialGradient_horizontalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialGradient_varVerticalOffset(){
-    QStringList filters;
-    filters << "RadialGradient_verticalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialGradient_varHorizontalRadius(){
-    QStringList filters;
-    filters << "RadialGradient_horizontalRadius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialGradient_varVerticalRadius(){
-    QStringList filters;
-    filters << "RadialGradient_verticalRadius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialGradient_varGradient(){
-    QStringList filters;
-    filters << "RadialGradient_gradient*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialGradient_varAngle(){
-    QStringList filters;
-    filters << "RadialGradient_angle*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialGradient_varMaskSource(){
-    QStringList filters;
-    filters << "RadialGradient_maskSource*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::rectangularGlow_varGlowRadius(){
-    QStringList filters;
-    filters << "RectangularGlow_glowRadius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::rectangularGlow_varSpread(){
-    QStringList filters;
-    filters << "RectangularGlow_spread*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::rectangularGlow_varColor(){
-    QStringList filters;
-    filters << "RectangularGlow_color*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::rectangularGlow_varCornerRadius(){
-    QStringList filters;
-    filters << "RectangularGlow_cornerRadius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::recursiveBlur_varLoops(){
-    QStringList filters;
-    filters << "RecursiveBlur_loops*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::recursiveBlur_varRadius(){
-    QStringList filters;
-    filters << "RecursiveBlur_radius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::recursiveBlur_varTransparentBorder(){
-    QStringList filters;
-    filters << "RecursiveBlur_transparentBorder*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::thresholdMask_varSpread(){
-    QStringList filters;
-    filters << "ThresholdMask_spread*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::thresholdMask_varThreshold(){
-    QStringList filters;
-    filters << "ThresholdMask_threshold*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::radialBlur_varAngle(){
-    QStringList filters;
-    filters << "RadialBlur_angle*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialBlur_varHorizontalOffset(){
-    QStringList filters;
-    filters << "RadialBlur_horizontalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::radialBlur_varVerticalOffset(){
-    QStringList filters;
-    filters << "RadialBlur_verticalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::directionalBlur_varAngle(){
-    QStringList filters;
-    filters << "DirectionalBlur_angle*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::directionalBlur_varLength(){
-    QStringList filters;
-    filters << "DirectionalBlur_length*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::zoomBlur_varHorizontalOffset(){
-    QStringList filters;
-    filters << "ZoomBlur_horizontalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::zoomBlur_varVerticalOffset(){
-    QStringList filters;
-    filters << "ZoomBlur_verticalOffset*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::zoomBlur_varLength(){
-    QStringList filters;
-    filters << "ZoomBlur_length*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::levelAdjust_varMinimumInput(){
-    QStringList filters;
-    filters << "LevelAdjust_minimumInput*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::levelAdjust_varMaximumInput(){
-    QStringList filters;
-    filters << "LevelAdjust_maximumInput*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::levelAdjust_varMinimumOutput(){
-    QStringList filters;
-    filters << "LevelAdjust_minimumOutput*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::levelAdjust_varMaximumOutput(){
-    QStringList filters;
-    filters << "LevelAdjust_maximumOutput*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-
-void tst_imagecompare::maskedBlur_varRadius(){
-    QStringList filters;
-    filters << "MaskedBlur_radius*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::maskedBlur_varFast(){
-    QStringList filters;
-    filters << "MaskedBlur_fast*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
-void tst_imagecompare::maskedBlur_varTransparentBorder(){
-    QStringList filters;
-    filters << "MaskedBlur_transparentBorder*.png";
-    actualDir.setNameFilters(filters);
-    QStringList list = actualDir.entryList();
-
-    for (int i = 0; i < list.size(); ++i){
-        QString filename = list.at(i).toLocal8Bit().constData();
-        qDebug() << "Testing shader image " + filename;
-        QString actualFile = actualDir.absolutePath() + "/" + filename;
-        QString expectedFile = expectedDir.absolutePath() + "/" + filename;
-
-        QImage actual(actualFile);
-        QImage expected(expectedFile);
-
-        // Verifies that pngdumper generated image is not a null size image
-        QCOMPARE((actual.width() != 0 || actual.height() != 0), true);
-
-        ImageCompare compare;
-
-        // Verifies that actual and expected images have the same size
-        QCOMPARE(compare.CompareSizes(actual, expected), true);
-
-        // Verifies that actual and expected images are pixel-wise the same
-        QCOMPARE(compare.ComparePixels(actual, expected, diffTolerance, filename), true);
-    }
-}
diff --git a/tests/system/auto/tst_imagecompare.h b/tests/system/auto/tst_imagecompare.h
deleted file mode 100644
index 7e8cdf2..0000000
--- a/tests/system/auto/tst_imagecompare.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef TST_IMAGECOMPARE_H
-#define TST_IMAGECOMPARE_H
-
-#include <QtTest/QtTest>
-
-class tst_imagecompare : public QObject
-{
-    Q_OBJECT
-
-public:
-    void setDiffTolerance(int tolerance);
-
-private Q_SLOTS:
-    void initTestCase();
-    void blend_varMode();
-    void brightnessContrast_varBrightness();
-    void brightnessContrast_varContrast();
-    void colorize_varHue();
-    void colorize_varSaturation();
-    void colorize_varLightness();
-    void colorOverlay_varColor();
-    void conicalGradient_varAngle();
-    void conicalGradient_varHorizontalOffset();
-    void conicalGradient_varVerticalOffset();
-    void conicalGradient_varGradient();
-    void conicalGradient_varMaskSource();
-    void desaturate_varDesaturation();
-    void displace_varDisplacement();
-    void dropShadow_varRadius();
-    void dropShadow_varColor();
-    void dropShadow_varHorizontalOffset();
-    void dropShadow_varVerticalOffset();
-    void dropShadow_varSpread();
-    void dropShadow_varFast();
-    void glow_varRadius();
-    void glow_varColor();
-    void glow_varSpread();
-    void glow_varFast();
-    void fastBlur_varBlur();
-    void fastBlur_varTransparentBorder();
-    void gammaAdjust_varGamma();
-    void gaussianBlur_varRadius();
-    void gaussianBlur_varDeviation();
-    void gaussianBlur_varTransparentBorder();
-    void hueSaturation_varHue();
-    void hueSaturation_varSaturation();
-    void hueSaturation_varLightness();
-    void innerShadow_varRadius();
-    void innerShadow_varHorizontalOffset();
-    void innerShadow_varVerticalOffset();
-    void innerShadow_varSpread();
-    void innerShadow_varFast();
-    void innerShadow_varColor();
-    void linearGradient_varGradient();
-    void linearGradient_varStart();
-    void linearGradient_varEnd();
-    void linearGradient_varMaskSource();
-    void opacityMask_varMaskSource();
-    void radialGradient_varHorizontalOffset();
-    void radialGradient_varVerticalOffset();
-    void radialGradient_varHorizontalRadius();
-    void radialGradient_varVerticalRadius();
-    void radialGradient_varGradient();
-    void radialGradient_varAngle();
-    void radialGradient_varMaskSource();
-    void rectangularGlow_varGlowRadius();
-    void rectangularGlow_varSpread();
-    void rectangularGlow_varColor();
-    void rectangularGlow_varCornerRadius();
-    void recursiveBlur_varLoops();
-    void recursiveBlur_varRadius();
-    void recursiveBlur_varTransparentBorder();
-    void thresholdMask_varSpread();
-    void thresholdMask_varThreshold();
-    void radialBlur_varAngle();
-    void radialBlur_varHorizontalOffset();
-    void radialBlur_varVerticalOffset();
-    void directionalBlur_varAngle();
-    void directionalBlur_varLength();
-    void zoomBlur_varHorizontalOffset();
-    void zoomBlur_varVerticalOffset();
-    void zoomBlur_varLength();
-    void levelAdjust_varMinimumInput();
-    void levelAdjust_varMaximumInput();
-    void levelAdjust_varMinimumOutput();
-    void levelAdjust_varMaximumOutput();
-    void maskedBlur_varRadius();
-    void maskedBlur_varFast();
-    void maskedBlur_varTransparentBorder();
-};
-
-#endif // TST_IMAGECOMPARE_H
diff --git a/tests/tests.pro b/tests/tests.pro
deleted file mode 100644
index 2b527af..0000000
--- a/tests/tests.pro
+++ /dev/null
@@ -1,2 +0,0 @@
-TEMPLATE = subdirs
-SUBDIRS += manual auto