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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <qtest.h>
#include <QtTest/QSignalSpy>
#include <QtDeclarative/qdeclarativeengine.h>
#include <QtDeclarative/qdeclarativecomponent.h>
#include <QtDeclarative/qdeclarativecontext.h>
#include <private/qdeclarativefontloader_p.h>
#include "../../../shared/util.h"
#include "../shared/testhttpserver.h"
#define SERVER_PORT 14448
#ifdef Q_OS_SYMBIAN
// In Symbian OS test data is located in applications private dir
#define SRCDIR "."
#endif
class tst_qdeclarativefontloader : public QObject
{
Q_OBJECT
public:
tst_qdeclarativefontloader();
private slots:
void init();
void noFont();
void namedFont();
void localFont();
void failLocalFont();
void webFont();
void redirWebFont();
void failWebFont();
void changeFont();
private:
QDeclarativeEngine engine;
TestHTTPServer server;
};
tst_qdeclarativefontloader::tst_qdeclarativefontloader() :
server(SERVER_PORT)
{
server.serveDirectory(SRCDIR "/data");
}
void tst_qdeclarativefontloader::init()
{
QVERIFY(server.isValid());
}
void tst_qdeclarativefontloader::noFont()
{
QString componentStr = "import QtQuick 1.0\nFontLoader { }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QCOMPARE(fontObject->name(), QString(""));
QCOMPARE(fontObject->source(), QUrl(""));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Null);
delete fontObject;
}
void tst_qdeclarativefontloader::namedFont()
{
QString componentStr = "import QtQuick 1.0\nFontLoader { name: \"Helvetica\" }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QCOMPARE(fontObject->source(), QUrl(""));
QCOMPARE(fontObject->name(), QString("Helvetica"));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
}
void tst_qdeclarativefontloader::localFont()
{
QString componentStr = "import QtQuick 1.0\nFontLoader { source: \"" SRCDIR "/data/tarzeau_ocr_a.ttf\" }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QVERIFY(fontObject->source() != QUrl(""));
QTRY_COMPARE(fontObject->name(), QString("OCRA"));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
}
void tst_qdeclarativefontloader::failLocalFont()
{
QString componentStr = "import QtQuick 1.0\nFontLoader { source: \"" + QUrl::fromLocalFile(SRCDIR "/data/dummy.ttf").toString() + "\" }";
QTest::ignoreMessage(QtWarningMsg, QString("file::2:1: QML FontLoader: Cannot load font: \"" + QUrl::fromLocalFile(SRCDIR "/data/dummy.ttf").toString() + "\"").toUtf8().constData());
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QVERIFY(fontObject->source() != QUrl(""));
QTRY_COMPARE(fontObject->name(), QString(""));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Error);
}
void tst_qdeclarativefontloader::webFont()
{
QString componentStr = "import QtQuick 1.0\nFontLoader { source: \"http://localhost:14448/tarzeau_ocr_a.ttf\" }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QVERIFY(fontObject->source() != QUrl(""));
QTRY_COMPARE(fontObject->name(), QString("OCRA"));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
}
void tst_qdeclarativefontloader::redirWebFont()
{
server.addRedirect("olddir/oldname.ttf","../tarzeau_ocr_a.ttf");
QString componentStr = "import QtQuick 1.0\nFontLoader { source: \"http://localhost:14448/olddir/oldname.ttf\" }";
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QVERIFY(fontObject->source() != QUrl(""));
QTRY_COMPARE(fontObject->name(), QString("OCRA"));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
}
void tst_qdeclarativefontloader::failWebFont()
{
QString componentStr = "import QtQuick 1.0\nFontLoader { source: \"http://localhost:14448/nonexist.ttf\" }";
QTest::ignoreMessage(QtWarningMsg, "file::2:1: QML FontLoader: Cannot load font: \"http://localhost:14448/nonexist.ttf\"");
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QVERIFY(fontObject->source() != QUrl(""));
QTRY_COMPARE(fontObject->name(), QString(""));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Error);
}
void tst_qdeclarativefontloader::changeFont()
{
QString componentStr = "import QtQuick 1.0\nFontLoader { source: font }";
QDeclarativeContext *ctxt = engine.rootContext();
ctxt->setContextProperty("font", QUrl::fromLocalFile(SRCDIR "/data/tarzeau_ocr_a.ttf"));
QDeclarativeComponent component(&engine);
component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
QDeclarativeFontLoader *fontObject = qobject_cast<QDeclarativeFontLoader*>(component.create());
QVERIFY(fontObject != 0);
QSignalSpy nameSpy(fontObject, SIGNAL(nameChanged()));
QSignalSpy statusSpy(fontObject, SIGNAL(statusChanged()));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
QCOMPARE(nameSpy.count(), 0);
QCOMPARE(statusSpy.count(), 0);
QTRY_COMPARE(fontObject->name(), QString("OCRA"));
ctxt->setContextProperty("font", "http://localhost:14448/daniel.ttf");
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Loading);
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
QCOMPARE(nameSpy.count(), 1);
QCOMPARE(statusSpy.count(), 2);
QTRY_COMPARE(fontObject->name(), QString("Daniel"));
ctxt->setContextProperty("font", QUrl::fromLocalFile(SRCDIR "/data/tarzeau_ocr_a.ttf"));
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
QCOMPARE(nameSpy.count(), 2);
QCOMPARE(statusSpy.count(), 2);
QTRY_COMPARE(fontObject->name(), QString("OCRA"));
ctxt->setContextProperty("font", "http://localhost:14448/daniel.ttf");
QTRY_VERIFY(fontObject->status() == QDeclarativeFontLoader::Ready);
QCOMPARE(nameSpy.count(), 3);
QCOMPARE(statusSpy.count(), 2);
QTRY_COMPARE(fontObject->name(), QString("Daniel"));
}
QTEST_MAIN(tst_qdeclarativefontloader)
#include "tst_qdeclarativefontloader.moc"
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