From a8b637e9b70bb420690523cd3f77f139813deec8 Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@digia.com>
Date: Wed, 26 Sep 2012 10:49:56 +0200
Subject: Add QtQuick1 WebKit integration (from QtWebKit module)

This adds the QML1 QDeclarativeWebView integration to the default build (it was
added a while ago) as well as the unit tests.

Change-Id: I7324f5a3b00716d4b300e8c11d9ea3b8b9577da3
Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
---
 .../tst_qdeclarativewebview.cpp                    | 543 +++++++++++++++++++++
 1 file changed, 543 insertions(+)
 create mode 100644 tests/auto/declarative/qdeclarativewebview/tst_qdeclarativewebview.cpp

(limited to 'tests/auto/declarative/qdeclarativewebview/tst_qdeclarativewebview.cpp')

diff --git a/tests/auto/declarative/qdeclarativewebview/tst_qdeclarativewebview.cpp b/tests/auto/declarative/qdeclarativewebview/tst_qdeclarativewebview.cpp
new file mode 100644
index 00000000..51bf3859
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativewebview/tst_qdeclarativewebview.cpp
@@ -0,0 +1,543 @@
+#include <QAction>
+#include <QColor>
+#include <QDebug>
+#include <QDeclarativeItem>
+#include <QDeclarativeView>
+#include <QDeclarativeComponent>
+#include <QDeclarativeEngine>
+#include <QDeclarativeProperty>
+#include <QDir>
+#include <QGraphicsWebView>
+#include <QTest>
+#include <QVariant>
+#include <QWebFrame>
+#include "../shared/debugutil_p.h"
+#include "qdeclarativewebview_p.h"
+
+class tst_QDeclarativeWebView : public QObject {
+    Q_OBJECT
+
+public:
+    tst_QDeclarativeWebView();
+
+private Q_SLOTS:
+    void initTestCase();
+    void cleanupTestCase();
+
+    void basicProperties();
+    void elementAreaAt();
+    void historyNav();
+    void javaScript();
+    void loadError();
+    void multipleWindows();
+    void newWindowComponent();
+    void newWindowParent();
+    void preferredWidthTest();
+    void preferredHeightTest();
+    void preferredWidthDefaultTest();
+    void preferredHeightDefaultTest();
+    void pressGrabTime();
+    void renderingEnabled();
+    void setHtml();
+    void settings();
+    void backgroundColor();
+
+private:
+    void checkNoErrors(const QDeclarativeComponent&);
+    QString tmpDir() const
+    {
+        static QString tmpd = QDir::tempPath() + "/tst_qdeclarativewebview-"
+            + QDateTime::currentDateTime().toString(QLatin1String("yyyyMMddhhmmss"));
+        return tmpd;
+    }
+};
+
+tst_QDeclarativeWebView::tst_QDeclarativeWebView()
+{
+}
+
+static QString strippedHtml(QString html)
+{
+    html.replace(QRegExp("\\s+"), "");
+    return html;
+}
+
+static QString fileContents(const QString& filename)
+{
+    QFile file(filename);
+    file.open(QIODevice::ReadOnly);
+    return QString::fromUtf8(file.readAll());
+}
+
+static void removeRecursive(const QString& dirname)
+{
+    QDir dir(dirname);
+    QFileInfoList entries(dir.entryInfoList(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot));
+    for (int i = 0; i < entries.count(); ++i)
+        if (entries[i].isDir())
+            removeRecursive(entries[i].filePath());
+        else
+            dir.remove(entries[i].fileName());
+    QDir().rmdir(dirname);
+}
+
+void tst_QDeclarativeWebView::initTestCase()
+{
+    QWebSettings::enablePersistentStorage(tmpDir());
+}
+
+void tst_QDeclarativeWebView::cleanupTestCase()
+{
+    removeRecursive(tmpDir());
+}
+
+void tst_QDeclarativeWebView::basicProperties()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/basic.qml"));
+    checkNoErrors(component);
+
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QDeclarativeDebugTest::waitForSignal(wv, SIGNAL(iconChanged()));
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+    QCOMPARE(wv->property("title").toString(), QLatin1String("Basic"));
+    QTRY_COMPARE(qvariant_cast<QPixmap>(wv->property("icon")).width(), 48);
+    QVERIFY(!qvariant_cast<QPixmap>(wv->property("icon")).isNull());
+    QCOMPARE(wv->property("statusText").toString(), QLatin1String("status here"));
+    QCOMPARE(strippedHtml(fileContents(":/resources/basic.html")), strippedHtml(wv->property("html").toString()));
+    QEXPECT_FAIL("", "TODO: get preferred width from QGraphicsWebView result", Continue);
+    QCOMPARE(wv->property("preferredWidth").toInt(), 0);
+    QEXPECT_FAIL("", "TODO: get preferred height from QGraphicsWebView result", Continue);
+    QCOMPARE(wv->property("preferredHeight").toInt(), 0);
+    QCOMPARE(wv->property("url").toUrl(), QUrl("qrc:///resources/basic.html"));
+    QCOMPARE(wv->property("status").toInt(), int(QDeclarativeWebView::Ready));
+
+    QAction* reloadAction = wv->property("reload").value<QAction*>();
+    QVERIFY(reloadAction);
+    QVERIFY(reloadAction->isEnabled());
+    QAction* backAction = wv->property("back").value<QAction*>();
+    QVERIFY(backAction);
+    QVERIFY(!backAction->isEnabled());
+    QAction* forwardAction = wv->property("forward").value<QAction*>();
+    QVERIFY(forwardAction);
+    QVERIFY(!forwardAction->isEnabled());
+    QAction* stopAction = wv->property("stop").value<QAction*>();
+    QVERIFY(stopAction);
+    QVERIFY(!stopAction->isEnabled());
+
+    wv->setProperty("pixelCacheSize", 0); // mainly testing that it doesn't crash or anything!
+    QCOMPARE(wv->property("pixelCacheSize").toInt(), 0);
+    reloadAction->trigger();
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+}
+
+void tst_QDeclarativeWebView::elementAreaAt()
+{
+    QSKIP("This test should be changed to test 'heuristicZoom' instead.");
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/elements.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+
+    // FIXME: Tests disabled since elementAreaAt isn't exported.
+    // Areas from elements.html.
+//    const QRect areaA(1, 1, 75, 54);
+//    const QRect areaB(78, 3, 110, 50);
+//    const QRect wholeView(0, 0, 310, 100);
+//    const QRect areaBC(76, 1, 223, 54);
+
+//    QCOMPARE(wv->elementAreaAt(40, 30, 100, 100), areaA);
+//    QCOMPARE(wv->elementAreaAt(130, 30, 200, 100), areaB);
+//    QCOMPARE(wv->elementAreaAt(40, 30, 400, 400), wholeView);
+//    QCOMPARE(wv->elementAreaAt(130, 30, 280, 280), areaBC);
+//    QCOMPARE(wv->elementAreaAt(130, 30, 400, 400), wholeView);
+}
+
+void tst_QDeclarativeWebView::historyNav()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/basic.qml"));
+    checkNoErrors(component);
+
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QDeclarativeDebugTest::waitForSignal(wv, SIGNAL(iconChanged()));
+
+    QAction* reloadAction = wv->property("reload").value<QAction*>();
+    QVERIFY(reloadAction);
+    QAction* backAction = wv->property("back").value<QAction*>();
+    QVERIFY(backAction);
+    QAction* forwardAction = wv->property("forward").value<QAction*>();
+    QVERIFY(forwardAction);
+    QAction* stopAction = wv->property("stop").value<QAction*>();
+    QVERIFY(stopAction);
+
+    for (int i = 1; i <= 2; ++i) {
+        QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+        QCOMPARE(wv->property("title").toString(), QLatin1String("Basic"));
+        QTRY_COMPARE(qvariant_cast<QPixmap>(wv->property("icon")).width(), 48);
+        QCOMPARE(wv->property("statusText").toString(), QLatin1String("status here"));
+        QCOMPARE(strippedHtml(fileContents(":/resources/basic.html")), strippedHtml(wv->property("html").toString()));
+        QEXPECT_FAIL("", "TODO: get preferred width from QGraphicsWebView result", Continue);
+        QCOMPARE(wv->property("preferredWidth").toDouble(), 0.0);
+        QCOMPARE(wv->property("url").toUrl(), QUrl("qrc:///resources/basic.html"));
+        QCOMPARE(wv->property("status").toInt(), int(QDeclarativeWebView::Ready));
+        QVERIFY(reloadAction->isEnabled());
+        QVERIFY(!backAction->isEnabled());
+        QVERIFY(!forwardAction->isEnabled());
+        QVERIFY(!stopAction->isEnabled());
+        reloadAction->trigger();
+        QDeclarativeDebugTest::waitForSignal(wv, SIGNAL(iconChanged()));
+    }
+
+    wv->setProperty("url", QUrl("qrc:///resources/forward.html"));
+    QDeclarativeDebugTest::waitForSignal(wv, SIGNAL(iconChanged()));
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+    QCOMPARE(wv->property("title").toString(), QLatin1String("Forward"));
+    QTRY_COMPARE(qvariant_cast<QPixmap>(wv->property("icon")).width(), 32);
+    QCOMPARE(strippedHtml(fileContents(":/resources/forward.html")), strippedHtml(wv->property("html").toString()));
+    QCOMPARE(wv->property("url").toUrl(), QUrl("qrc:///resources/forward.html"));
+    QCOMPARE(wv->property("status").toInt(), int(QDeclarativeWebView::Ready));
+    QCOMPARE(wv->property("statusText").toString(), QString());
+
+    QVERIFY(reloadAction->isEnabled());
+    QVERIFY(backAction->isEnabled());
+    QVERIFY(!forwardAction->isEnabled());
+    QVERIFY(!stopAction->isEnabled());
+
+    backAction->trigger();
+    QDeclarativeDebugTest::waitForSignal(wv, SIGNAL(loadFinished()));
+
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+    QCOMPARE(wv->property("title").toString(), QLatin1String("Basic"));
+    QCOMPARE(strippedHtml(fileContents(":/resources/basic.html")), strippedHtml(wv->property("html").toString()));
+    QCOMPARE(wv->property("url").toUrl(), QUrl("qrc:///resources/basic.html"));
+    QCOMPARE(wv->property("status").toInt(), int(QDeclarativeWebView::Ready));
+
+    QVERIFY(reloadAction->isEnabled());
+    QVERIFY(!backAction->isEnabled());
+    QVERIFY(forwardAction->isEnabled());
+    QVERIFY(!stopAction->isEnabled());
+}
+
+static inline QVariant callEvaluateJavaScript(QObject *object, const QString& snippet)
+{
+    QVariant result;
+    QMetaObject::invokeMethod(object, "evaluateJavaScript", Q_RETURN_ARG(QVariant, result), Q_ARG(QString, snippet));
+    return result;
+}
+
+void tst_QDeclarativeWebView::javaScript()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/javaScript.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+
+    QCOMPARE(callEvaluateJavaScript(wv, "123").toInt(), 123);
+    QCOMPARE(callEvaluateJavaScript(wv, "window.status").toString(), QLatin1String("status here"));
+    QCOMPARE(callEvaluateJavaScript(wv, "window.myjsname.qmlprop").toString(), QLatin1String("qmlvalue"));
+}
+
+void tst_QDeclarativeWebView::loadError()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/loadError.qml"));
+    checkNoErrors(component);
+
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QAction* reloadAction = wv->property("reload").value<QAction*>();
+    QVERIFY(reloadAction);
+
+    for (int i = 1; i <= 2; ++i) {
+        QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+        QCOMPARE(wv->property("title").toString(), QString());
+        QCOMPARE(wv->property("statusText").toString(), QString()); // HTML 'status bar' text, not error message
+        QCOMPARE(wv->property("url").toUrl(), QUrl("qrc:///resources/does-not-exist.html")); // Unlike QWebPage, which loses url
+        QCOMPARE(wv->property("status").toInt(), int(QDeclarativeWebView::Error));
+        reloadAction->trigger();
+    }
+}
+
+void tst_QDeclarativeWebView::multipleWindows()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/newwindows.qml"));
+    checkNoErrors(component);
+
+    QDeclarativeItem* rootItem = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(rootItem);
+
+    QTRY_COMPARE(rootItem->property("pagesOpened").toInt(), 4);
+
+    QDeclarativeProperty prop(rootItem, "firstPageOpened");
+    QObject* firstPageOpened = qvariant_cast<QObject*>(prop.read());
+    QVERIFY(firstPageOpened);
+
+    QDeclarativeProperty xProp(firstPageOpened, "x");
+    QTRY_COMPARE(xProp.read().toReal(), qreal(150.0));
+}
+
+void tst_QDeclarativeWebView::newWindowComponent()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/propertychanges.qml"));
+    checkNoErrors(component);
+    QDeclarativeItem* rootItem = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(rootItem);
+    QObject* wv = rootItem->findChild<QObject*>("webView");
+    QVERIFY(wv);
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+
+    QDeclarativeComponent substituteComponent(&engine);
+    substituteComponent.setData("import QtQuick 1.0; WebView { objectName: 'newWebView'; url: 'basic.html'; }", QUrl::fromLocalFile(""));
+    QSignalSpy newWindowComponentSpy(wv, SIGNAL(newWindowComponentChanged()));
+
+    wv->setProperty("newWindowComponent", QVariant::fromValue(&substituteComponent));
+    QCOMPARE(wv->property("newWindowComponent"), QVariant::fromValue(&substituteComponent));
+    QCOMPARE(newWindowComponentSpy.count(), 1);
+
+    wv->setProperty("newWindowComponent", QVariant::fromValue(&substituteComponent));
+    QCOMPARE(newWindowComponentSpy.count(), 1);
+
+    wv->setProperty("newWindowComponent", QVariant::fromValue((QDeclarativeComponent*)0));
+    QCOMPARE(newWindowComponentSpy.count(), 2);
+}
+
+void tst_QDeclarativeWebView::newWindowParent()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/propertychanges.qml"));
+    checkNoErrors(component);
+    QDeclarativeItem* rootItem = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(rootItem);
+    QObject* wv = rootItem->findChild<QObject*>("webView");
+    QVERIFY(wv);
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+
+    QDeclarativeItem* oldWindowParent = rootItem->findChild<QDeclarativeItem*>("oldWindowParent");
+    QCOMPARE(qvariant_cast<QDeclarativeItem*>(wv->property("newWindowParent")), oldWindowParent);
+    QSignalSpy newWindowParentSpy(wv, SIGNAL(newWindowParentChanged()));
+
+    QDeclarativeItem* newWindowParent = rootItem->findChild<QDeclarativeItem*>("newWindowParent");
+    wv->setProperty("newWindowParent", QVariant::fromValue(newWindowParent));
+    QVERIFY(newWindowParent);
+    QVERIFY(oldWindowParent);
+    QCOMPARE(oldWindowParent->childItems().count(), 0);
+    QCOMPARE(wv->property("newWindowParent"), QVariant::fromValue(newWindowParent));
+    QCOMPARE(newWindowParentSpy.count(), 1);
+
+    wv->setProperty("newWindowParent", QVariant::fromValue(newWindowParent));
+    QCOMPARE(newWindowParentSpy.count(), 1);
+
+    wv->setProperty("newWindowParent", QVariant::fromValue((QDeclarativeItem*)0));
+    QCOMPARE(newWindowParentSpy.count(), 2);
+}
+
+void tst_QDeclarativeWebView::preferredWidthTest()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/webviewtest.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    wv->setProperty("testUrl", QUrl("qrc:///resources/sample.html"));
+    QCOMPARE(wv->property("prefWidth").toInt(), 600);
+}
+
+void tst_QDeclarativeWebView::preferredHeightTest()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/webviewtest.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    wv->setProperty("testUrl", QUrl("qrc:///resources/sample.html"));
+    QCOMPARE(wv->property("prefHeight").toInt(), 500);
+}
+
+void tst_QDeclarativeWebView::preferredWidthDefaultTest()
+{
+    QGraphicsWebView view;
+    view.load(QUrl("qrc:///resources/sample.html"));
+
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/webviewtestdefault.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    wv->setProperty("testUrl", QUrl("qrc:///resources/sample.html"));
+    QCOMPARE(wv->property("prefWidth").toDouble(), view.preferredWidth());
+}
+
+void tst_QDeclarativeWebView::preferredHeightDefaultTest()
+{
+    QGraphicsWebView view;
+    view.load(QUrl("qrc:///resources/sample.html"));
+
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/webviewtestdefault.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    wv->setProperty("testUrl", QUrl("qrc:///resources/sample.html"));
+    QCOMPARE(wv->property("prefHeight").toDouble(), view.preferredHeight());
+}
+
+void tst_QDeclarativeWebView::pressGrabTime()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/propertychanges.qml"));
+    checkNoErrors(component);
+    QDeclarativeItem* rootItem = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(rootItem);
+    QObject* wv = rootItem->findChild<QObject*>("webView");
+    QVERIFY(wv);
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+    QCOMPARE(wv->property("pressGrabTime").toInt(), 200);
+    QSignalSpy pressGrabTimeSpy(wv, SIGNAL(pressGrabTimeChanged()));
+
+    wv->setProperty("pressGrabTime", 100);
+    QCOMPARE(wv->property("pressGrabTime").toInt(), 100);
+    QCOMPARE(pressGrabTimeSpy.count(), 1);
+
+    wv->setProperty("pressGrabTime", 100);
+    QCOMPARE(pressGrabTimeSpy.count(), 1);
+
+    wv->setProperty("pressGrabTime", 0);
+    QCOMPARE(pressGrabTimeSpy.count(), 2);
+}
+
+void tst_QDeclarativeWebView::renderingEnabled()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/propertychanges.qml"));
+    checkNoErrors(component);
+    QDeclarativeItem* rootItem = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(rootItem);
+    QObject* wv = rootItem->findChild<QObject*>("webView");
+    QVERIFY(wv);
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+
+    QVERIFY(wv->property("renderingEnabled").toBool());
+    QSignalSpy renderingEnabledSpy(wv, SIGNAL(renderingEnabledChanged()));
+
+    wv->setProperty("renderingEnabled", false);
+    QVERIFY(!wv->property("renderingEnabled").toBool());
+    QCOMPARE(renderingEnabledSpy.count(), 1);
+
+    wv->setProperty("renderingEnabled", false);
+    QCOMPARE(renderingEnabledSpy.count(), 1);
+
+    wv->setProperty("renderingEnabled", true);
+    QCOMPARE(renderingEnabledSpy.count(), 2);
+}
+
+void tst_QDeclarativeWebView::setHtml()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/sethtml.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QCOMPARE(wv->property("html").toString(), QLatin1String("<html><head></head><body><p>This is a <b>string</b> set on the WebView</p></body></html>"));
+
+    QSignalSpy spy(wv, SIGNAL(htmlChanged()));
+    wv->setProperty("html", QLatin1String("<html><head><title>Basic</title></head><body><p>text</p></body></html>"));
+    QCOMPARE(spy.count(), 1);
+}
+
+void tst_QDeclarativeWebView::settings()
+{
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/basic.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QTRY_COMPARE(wv->property("progress").toDouble(), 1.0);
+
+    QObject* s = QDeclarativeProperty(wv, "settings").object();
+    QVERIFY(s);
+
+    QStringList settingsList;
+    settingsList << QString::fromLatin1("autoLoadImages")
+                 << QString::fromLatin1("developerExtrasEnabled")
+                 << QString::fromLatin1("javaEnabled")
+                 << QString::fromLatin1("javascriptCanAccessClipboard")
+                 << QString::fromLatin1("javascriptCanOpenWindows")
+                 << QString::fromLatin1("javascriptEnabled")
+                 << QString::fromLatin1("linksIncludedInFocusChain")
+                 << QString::fromLatin1("localContentCanAccessRemoteUrls")
+                 << QString::fromLatin1("localStorageDatabaseEnabled")
+                 << QString::fromLatin1("offlineStorageDatabaseEnabled")
+                 << QString::fromLatin1("offlineWebApplicationCacheEnabled")
+                 << QString::fromLatin1("pluginsEnabled")
+                 << QString::fromLatin1("printElementBackgrounds")
+                 << QString::fromLatin1("privateBrowsingEnabled")
+                 << QString::fromLatin1("zoomTextOnly");
+
+    // Merely tests that setting gets stored (in QWebSettings), behavioural tests are in WebKit.
+    for (int b = 0; b <= 1; b++) {
+        bool value = !!b;
+        foreach (const QString& name, settingsList)
+            s->setProperty(name.toLatin1().data(), value);
+        for (int i = 0; i < 2; i++) {
+            foreach (const QString& name, settingsList)
+                QCOMPARE(s->property(name.toLatin1().data()).toBool(), value);
+        }
+    }
+}
+
+void tst_QDeclarativeWebView::backgroundColor()
+{
+    // We test here the rendering of the background.
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine, QUrl("qrc:///resources/webviewbackgroundcolor.qml"));
+    checkNoErrors(component);
+    QObject* wv = component.create();
+    QVERIFY(wv);
+    QCOMPARE(wv->property("backgroundColor").value<QColor>(), QColor(Qt::red));
+    QDeclarativeView view;
+    view.setSource(QUrl("qrc:///resources/webviewbackgroundcolor.qml"));
+    view.show();
+    QTest::qWaitForWindowExposed(&view);
+    QPixmap result(view.width(), view.height());
+    QPainter painter(&result);
+    view.render(&painter);
+    QPixmap reference(view.width(), view.height());
+    reference.fill(Qt::red);
+    QCOMPARE(reference, result);
+
+    // We test the emission of the backgroundColorChanged signal.
+    QSignalSpy spyColorChanged(wv, SIGNAL(backgroundColorChanged()));
+    wv->setProperty("backgroundColor", QColor(Qt::red));
+    QCOMPARE(spyColorChanged.count(), 0);
+    wv->setProperty("backgroundColor", QColor(Qt::green));
+    QCOMPARE(spyColorChanged.count(), 1);
+}
+
+void tst_QDeclarativeWebView::checkNoErrors(const QDeclarativeComponent& component)
+{
+    // Wait until the component is ready
+    QTRY_VERIFY(component.isReady() || component.isError());
+    if (component.isError()) {
+        QList<QDeclarativeError> errors = component.errors();
+        for (int ii = 0; ii < errors.count(); ++ii) {
+            const QDeclarativeError &error = errors.at(ii);
+            QByteArray errorStr = QByteArray::number(error.line()) + ":" +
+                                  QByteArray::number(error.column()) + ":" +
+                                  error.description().toUtf8();
+            qWarning() << errorStr;
+        }
+    }
+    QVERIFY(!component.isError());
+}
+
+QTEST_MAIN(tst_QDeclarativeWebView)
+#include "tst_qdeclarativewebview.moc"
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