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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <qtest.h>
#include <QTextDocument>
#include <QTcpServer>
#include <QTcpSocket>
#include <QDir>
#include <QGraphicsScene>
#include <QPainter>
#include <QtDeclarative/qdeclarativeengine.h>
#include <QtDeclarative/qdeclarativecomponent.h>
#include <private/qquickborderimage_p.h>
#include <private/qquickimagebase_p.h>
#include <private/qquickscalegrid_p_p.h>
#include <private/qquickloader_p.h>
#include <QtQuick/qquickview.h>
#include <QtDeclarative/qdeclarativecontext.h>
#include "../../shared/testhttpserver.h"
#include "../../shared/util.h"
#define SERVER_PORT 14446
#define SERVER_ADDR "http://127.0.0.1:14446"
class tst_qquickborderimage : public QDeclarativeDataTest
{
Q_OBJECT
public:
tst_qquickborderimage();
private slots:
void noSource();
void imageSource();
void imageSource_data();
void clearSource();
void resized();
void smooth();
void mirror();
void tileModes();
void sciSource();
void sciSource_data();
void invalidSciFile();
void pendingRemoteRequest();
void pendingRemoteRequest_data();
private:
QDeclarativeEngine engine;
};
tst_qquickborderimage::tst_qquickborderimage()
{
}
void tst_qquickborderimage::noSource()
{
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"\" }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QCOMPARE(obj->source(), QUrl());
QCOMPARE(obj->width(), 0.);
QCOMPARE(obj->height(), 0.);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Stretch);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Stretch);
delete obj;
}
void tst_qquickborderimage::imageSource_data()
{
QTest::addColumn<QString>("source");
QTest::addColumn<bool>("remote");
QTest::addColumn<QString>("error");
QTest::newRow("local") << testFileUrl("colors.png").toString() << false << "";
QTest::newRow("local not found") << testFileUrl("no-such-file.png").toString() << false
<< "file::2:1: QML BorderImage: Cannot open: " + testFileUrl("no-such-file.png").toString();
QTest::newRow("remote") << SERVER_ADDR "/colors.png" << true << "";
QTest::newRow("remote not found") << SERVER_ADDR "/no-such-file.png" << true
<< "file::2:1: QML BorderImage: Error downloading " SERVER_ADDR "/no-such-file.png - server replied: Not found";
}
void tst_qquickborderimage::imageSource()
{
QFETCH(QString, source);
QFETCH(bool, remote);
QFETCH(QString, error);
TestHTTPServer *server = 0;
if (remote) {
server = new TestHTTPServer(SERVER_PORT);
QVERIFY(server->isValid());
server->serveDirectory(dataDirectory());
}
if (!error.isEmpty())
QTest::ignoreMessage(QtWarningMsg, error.toUtf8());
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + source + "\" }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
if (remote)
QTRY_VERIFY(obj->status() == QQuickBorderImage::Loading);
QCOMPARE(obj->source(), remote ? source : QUrl(source));
if (error.isEmpty()) {
QTRY_VERIFY(obj->status() == QQuickBorderImage::Ready);
QCOMPARE(obj->width(), 120.);
QCOMPARE(obj->height(), 120.);
QCOMPARE(obj->sourceSize().width(), 120);
QCOMPARE(obj->sourceSize().height(), 120);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Stretch);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Stretch);
} else {
QTRY_VERIFY(obj->status() == QQuickBorderImage::Error);
}
delete obj;
delete server;
}
void tst_qquickborderimage::clearSource()
{
QString componentStr = "import QtQuick 2.0\nBorderImage { source: srcImage }";
QDeclarativeContext *ctxt = engine.rootContext();
ctxt->setContextProperty("srcImage", testFileUrl("colors.png"));
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QVERIFY(obj->status() == QQuickBorderImage::Ready);
QCOMPARE(obj->width(), 120.);
QCOMPARE(obj->height(), 120.);
ctxt->setContextProperty("srcImage", "");
QVERIFY(obj->source().isEmpty());
QVERIFY(obj->status() == QQuickBorderImage::Null);
QCOMPARE(obj->width(), 0.);
QCOMPARE(obj->height(), 0.);
}
void tst_qquickborderimage::resized()
{
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + testFileUrl("colors.png").toString() + "\"; width: 300; height: 300 }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QCOMPARE(obj->width(), 300.);
QCOMPARE(obj->height(), 300.);
QCOMPARE(obj->sourceSize().width(), 120);
QCOMPARE(obj->sourceSize().height(), 120);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Stretch);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Stretch);
delete obj;
}
void tst_qquickborderimage::smooth()
{
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + testFile("colors.png") + "\"; smooth: true; width: 300; height: 300 }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QCOMPARE(obj->width(), 300.);
QCOMPARE(obj->height(), 300.);
QCOMPARE(obj->smooth(), true);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Stretch);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Stretch);
delete obj;
}
void tst_qquickborderimage::mirror()
{
QQuickView *canvas = new QQuickView;
canvas->show();
canvas->setSource(testFileUrl("mirror.qml"));
QQuickBorderImage *image = qobject_cast<QQuickBorderImage*>(canvas->rootObject());
QVERIFY(image != 0);
canvas->show();
QImage screenshot = canvas->grabFrameBuffer();
QImage srcPixmap(screenshot);
QTransform transform;
transform.translate(image->width(), 0).scale(-1, 1.0);
srcPixmap = srcPixmap.transformed(transform);
image->setProperty("mirror", true);
screenshot = canvas->grabFrameBuffer();
QCOMPARE(screenshot, srcPixmap);
delete canvas;
}
void tst_qquickborderimage::tileModes()
{
{
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + testFile("colors.png") + "\"; width: 100; height: 300; horizontalTileMode: BorderImage.Repeat; verticalTileMode: BorderImage.Repeat }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QCOMPARE(obj->width(), 100.);
QCOMPARE(obj->height(), 300.);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Repeat);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Repeat);
delete obj;
}
{
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + testFile("colors.png") + "\"; width: 300; height: 150; horizontalTileMode: BorderImage.Round; verticalTileMode: BorderImage.Round }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QCOMPARE(obj->width(), 300.);
QCOMPARE(obj->height(), 150.);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Round);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Round);
delete obj;
}
}
void tst_qquickborderimage::sciSource()
{
QFETCH(QString, source);
QFETCH(bool, valid);
bool remote = source.startsWith("http");
TestHTTPServer *server = 0;
if (remote) {
server = new TestHTTPServer(SERVER_PORT);
QVERIFY(server->isValid());
server->serveDirectory(dataDirectory());
}
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + source + "\"; width: 300; height: 300 }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
if (remote)
QTRY_VERIFY(obj->status() == QQuickBorderImage::Loading);
QCOMPARE(obj->source(), remote ? source : QUrl(source));
QCOMPARE(obj->width(), 300.);
QCOMPARE(obj->height(), 300.);
if (valid) {
QTRY_VERIFY(obj->status() == QQuickBorderImage::Ready);
QCOMPARE(obj->border()->left(), 10);
QCOMPARE(obj->border()->top(), 20);
QCOMPARE(obj->border()->right(), 30);
QCOMPARE(obj->border()->bottom(), 40);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Round);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Repeat);
} else {
QTRY_VERIFY(obj->status() == QQuickBorderImage::Error);
}
delete obj;
delete server;
}
void tst_qquickborderimage::sciSource_data()
{
QTest::addColumn<QString>("source");
QTest::addColumn<bool>("valid");
QTest::newRow("local") << testFileUrl("colors-round.sci").toString() << true;
QTest::newRow("local quoted filename") << testFileUrl("colors-round-quotes.sci").toString() << true;
QTest::newRow("local not found") << testFileUrl("no-such-file.sci").toString() << false;
QTest::newRow("remote") << SERVER_ADDR "/colors-round.sci" << true;
QTest::newRow("remote filename quoted") << SERVER_ADDR "/colors-round-quotes.sci" << true;
QTest::newRow("remote image") << SERVER_ADDR "/colors-round-remote.sci" << true;
QTest::newRow("remote not found") << SERVER_ADDR "/no-such-file.sci" << false;
}
void tst_qquickborderimage::invalidSciFile()
{
QTest::ignoreMessage(QtWarningMsg, "QQuickGridScaledImage: Invalid tile rule specified. Using Stretch."); // for "Roun"
QTest::ignoreMessage(QtWarningMsg, "QQuickGridScaledImage: Invalid tile rule specified. Using Stretch."); // for "Repea"
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + testFileUrl("invalid.sci").toString() +"\"; width: 300; height: 300 }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QCOMPARE(obj->width(), 300.);
QCOMPARE(obj->height(), 300.);
QCOMPARE(obj->status(), QQuickImageBase::Error);
QCOMPARE(obj->horizontalTileMode(), QQuickBorderImage::Stretch);
QCOMPARE(obj->verticalTileMode(), QQuickBorderImage::Stretch);
delete obj;
}
void tst_qquickborderimage::pendingRemoteRequest()
{
QFETCH(QString, source);
QString componentStr = "import QtQuick 2.0\nBorderImage { source: \"" + source + "\" }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QQuickBorderImage *obj = qobject_cast<QQuickBorderImage*>(component.create());
QVERIFY(obj != 0);
QCOMPARE(obj->status(), QQuickBorderImage::Loading);
// verify no crash
// This will cause a delayed "QThread: Destroyed while thread is still running" warning
delete obj;
QTest::qWait(50);
}
void tst_qquickborderimage::pendingRemoteRequest_data()
{
QTest::addColumn<QString>("source");
QTest::newRow("png file") << "http://localhost/none.png";
QTest::newRow("sci file") << "http://localhost/none.sci";
}
QTEST_MAIN(tst_qquickborderimage)
#include "tst_qquickborderimage.moc"
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