278 lines
10 KiB
C++
278 lines
10 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <qtest.h>
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#include <QtTest/QSignalSpy>
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#include <QtQml/qqmlengine.h>
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#include <QtQml/qqmlcomponent.h>
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#include <QtQml/qqmlcontext.h>
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#include <QtQuick/private/qquickfontloader_p.h>
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#include "../../shared/util.h"
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#include "../../shared/testhttpserver.h"
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#include <QtQuick/QQuickView>
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#include <QtQuick/QQuickItem>
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#define SERVER_PORT 14457
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#define SERVER_ADDR "http://localhost:14457"
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class tst_qquickfontloader : public QQmlDataTest
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{
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Q_OBJECT
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public:
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tst_qquickfontloader();
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private slots:
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void initTestCase();
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void noFont();
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void namedFont();
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void localFont();
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void failLocalFont();
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void webFont();
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void redirWebFont();
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void failWebFont();
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void changeFont();
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void changeFontSourceViaState();
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private:
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QQmlEngine engine;
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TestHTTPServer server;
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};
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tst_qquickfontloader::tst_qquickfontloader() :
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server(SERVER_PORT)
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{
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}
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void tst_qquickfontloader::initTestCase()
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{
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QQmlDataTest::initTestCase();
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server.serveDirectory(dataDirectory());
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QVERIFY(server.isValid());
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}
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void tst_qquickfontloader::noFont()
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{
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QString componentStr = "import QtQuick 2.0\nFontLoader { }";
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QCOMPARE(fontObject->name(), QString(""));
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QCOMPARE(fontObject->source(), QUrl(""));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Null);
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delete fontObject;
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}
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void tst_qquickfontloader::namedFont()
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{
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QString componentStr = "import QtQuick 2.0\nFontLoader { name: \"Helvetica\" }";
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QCOMPARE(fontObject->source(), QUrl(""));
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QCOMPARE(fontObject->name(), QString("Helvetica"));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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}
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void tst_qquickfontloader::localFont()
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{
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#if defined(Q_OS_WIN)
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QSKIP("Windows doesn't support font loading.");
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#endif
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QString componentStr = "import QtQuick 2.0\nFontLoader { source: \"" + testFileUrl("tarzeau_ocr_a.ttf").toString() + "\" }";
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QVERIFY(fontObject->source() != QUrl(""));
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QTRY_COMPARE(fontObject->name(), QString("OCRA"));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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}
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void tst_qquickfontloader::failLocalFont()
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{
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#if defined(Q_OS_WIN)
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QSKIP("Windows doesn't support font loading.");
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#endif
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QString componentStr = "import QtQuick 2.0\nFontLoader { source: \"" + testFileUrl("dummy.ttf").toString() + "\" }";
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QTest::ignoreMessage(QtWarningMsg, QString("file::2:1: QML FontLoader: Cannot load font: \"" + testFileUrl("dummy.ttf").toString() + "\"").toUtf8().constData());
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QVERIFY(fontObject->source() != QUrl(""));
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QTRY_COMPARE(fontObject->name(), QString(""));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Error);
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}
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void tst_qquickfontloader::webFont()
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{
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#if defined(Q_OS_WIN)
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QSKIP("Windows doesn't support font loading.");
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#endif
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QString componentStr = "import QtQuick 2.0\nFontLoader { source: \"" SERVER_ADDR "/tarzeau_ocr_a.ttf\" }";
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QVERIFY(fontObject->source() != QUrl(""));
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QTRY_COMPARE(fontObject->name(), QString("OCRA"));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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}
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void tst_qquickfontloader::redirWebFont()
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{
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#if defined(Q_OS_WIN)
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QSKIP("Windows doesn't support font loading.");
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#endif
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server.addRedirect("olddir/oldname.ttf","../tarzeau_ocr_a.ttf");
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QString componentStr = "import QtQuick 2.0\nFontLoader { source: \"" SERVER_ADDR "/olddir/oldname.ttf\" }";
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QVERIFY(fontObject->source() != QUrl(""));
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QTRY_COMPARE(fontObject->name(), QString("OCRA"));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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}
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void tst_qquickfontloader::failWebFont()
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{
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#if defined(Q_OS_WIN)
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QSKIP("Windows doesn't support font loading.");
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#endif
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QString componentStr = "import QtQuick 2.0\nFontLoader { source: \"" SERVER_ADDR "/nonexist.ttf\" }";
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QTest::ignoreMessage(QtWarningMsg, "file::2:1: QML FontLoader: Cannot load font: \"" SERVER_ADDR "/nonexist.ttf\"");
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QVERIFY(fontObject->source() != QUrl(""));
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QTRY_COMPARE(fontObject->name(), QString(""));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Error);
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}
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void tst_qquickfontloader::changeFont()
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{
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#if defined(Q_OS_WIN)
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QSKIP("Windows doesn't support font loading.");
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#endif
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QString componentStr = "import QtQuick 2.0\nFontLoader { source: font }";
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QQmlContext *ctxt = engine.rootContext();
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ctxt->setContextProperty("font", testFileUrl("tarzeau_ocr_a.ttf"));
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QQmlComponent component(&engine);
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component.setData(componentStr.toLatin1(), QUrl::fromLocalFile(""));
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(component.create());
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QVERIFY(fontObject != 0);
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QSignalSpy nameSpy(fontObject, SIGNAL(nameChanged()));
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QSignalSpy statusSpy(fontObject, SIGNAL(statusChanged()));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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QCOMPARE(nameSpy.count(), 0);
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QCOMPARE(statusSpy.count(), 0);
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QTRY_COMPARE(fontObject->name(), QString("OCRA"));
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ctxt->setContextProperty("font", SERVER_ADDR "/daniel.ttf");
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Loading);
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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QCOMPARE(nameSpy.count(), 1);
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QCOMPARE(statusSpy.count(), 2);
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QTRY_COMPARE(fontObject->name(), QString("Daniel"));
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ctxt->setContextProperty("font", testFileUrl("tarzeau_ocr_a.ttf"));
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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QCOMPARE(nameSpy.count(), 2);
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QCOMPARE(statusSpy.count(), 2);
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QTRY_COMPARE(fontObject->name(), QString("OCRA"));
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ctxt->setContextProperty("font", SERVER_ADDR "/daniel.ttf");
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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QCOMPARE(nameSpy.count(), 3);
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QCOMPARE(statusSpy.count(), 2);
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QTRY_COMPARE(fontObject->name(), QString("Daniel"));
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}
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void tst_qquickfontloader::changeFontSourceViaState()
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{
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#if defined(Q_OS_WIN)
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QSKIP("Windows doesn't support font loading.");
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#endif
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QQuickView window(testFileUrl("qtbug-20268.qml"));
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window.show();
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window.requestActivateWindow();
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QVERIFY(QTest::qWaitForWindowActive(&window));
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QCOMPARE(&window, qGuiApp->focusWindow());
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QQuickFontLoader *fontObject = qobject_cast<QQuickFontLoader*>(qvariant_cast<QObject *>(window.rootObject()->property("fontloader")));
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QVERIFY(fontObject != 0);
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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QVERIFY(fontObject->source() != QUrl(""));
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QTRY_COMPARE(fontObject->name(), QString("OCRA"));
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window.rootObject()->setProperty("usename", true);
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// This warning should probably not be printed once QTBUG-20268 is fixed
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QString warning = QString(testFileUrl("qtbug-20268.qml").toString()) +
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QLatin1String(":13:5: QML FontLoader: Cannot load font: \"\"");
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QTest::ignoreMessage(QtWarningMsg, qPrintable(warning));
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QEXPECT_FAIL("", "QTBUG-20268", Abort);
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QTRY_VERIFY(fontObject->status() == QQuickFontLoader::Ready);
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QCOMPARE(window.rootObject()->property("name").toString(), QString("Tahoma"));
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}
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QTEST_MAIN(tst_qquickfontloader)
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#include "tst_qquickfontloader.moc"
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