e3640d1bdd
These comments were mostly empty or inaccurate. Appropriate naming of tests and appropriate placement of tests within the directory tree provide more reliable indicators of what is being tested. Change-Id: Ib6bf373d9e79917e4ab1417ee5c1264a2c2d7027 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
279 lines
9.0 KiB
C++
279 lines
9.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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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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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <qapplication.h>
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#include <QtCore/QSet>
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#include <QtCore/QTranslator>
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#include <private/qthread_p.h>
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#include <QtWidgets/QInputDialog>
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#include <QtWidgets/QColorDialog>
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#include <QtWidgets/QFileDialog>
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#include <QtWidgets/QDesktopWidget>
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class tst_languageChange : public QObject
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{
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Q_OBJECT
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public:
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tst_languageChange();
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public slots:
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void initTestCase();
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void cleanupTestCase();
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private slots:
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void retranslatability_data();
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void retranslatability();
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};
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tst_languageChange::tst_languageChange()
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{
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}
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void tst_languageChange::initTestCase()
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{
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}
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void tst_languageChange::cleanupTestCase()
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{
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}
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/**
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* Records all calls to translate()
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*/
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class TransformTranslator : public QTranslator
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{
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Q_OBJECT
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public:
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TransformTranslator() : QTranslator() {}
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TransformTranslator(QObject *parent) : QTranslator(parent) {}
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virtual QString translate(const char *context, const char *sourceText, const char *comment = 0) const
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{
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QByteArray total(context);
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total.append("::");
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total.append(sourceText);
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if (comment) {
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total.append("::");
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total.append(comment);
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}
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m_translations.insert(total);
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QString res;
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for (int i = 0; i < int(qstrlen(sourceText)); ++i) {
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QChar ch = QLatin1Char(sourceText[i]);
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if (ch.isLower()) {
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res.append(ch.toUpper());
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} else if (ch.isUpper()) {
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res.append(ch.toLower());
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} else {
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res.append(ch);
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}
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}
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return res;
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}
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virtual bool isEmpty() const { return false; }
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public slots:
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void install() {
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QCoreApplication::installTranslator(this);
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QTest::qWait(2500);
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QApplication::closeAllWindows();
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}
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public:
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mutable QSet<QByteArray> m_translations;
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};
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enum DialogType {
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InputDialog = 1,
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ColorDialog,
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FileDialog
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};
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typedef QSet<QByteArray> TranslationSet;
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Q_DECLARE_METATYPE(TranslationSet)
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void tst_languageChange::retranslatability_data()
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{
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QTest::addColumn<int>("dialogType");
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QTest::addColumn<TranslationSet >("expected");
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//next we fill it with data
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QTest::newRow( "QInputDialog" )
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<< int(InputDialog) << (QSet<QByteArray>()
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<< "QDialogButtonBox::Cancel");
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QTest::newRow( "QColorDialog" )
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<< int(ColorDialog) << (QSet<QByteArray>()
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<< "QDialogButtonBox::Cancel"
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<< "QColorDialog::&Sat:"
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<< "QColorDialog::&Add to Custom Colors"
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<< "QColorDialog::&Green:"
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<< "QColorDialog::&Red:"
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<< "QColorDialog::Bl&ue:"
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<< "QColorDialog::A&lpha channel:"
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<< "QColorDialog::&Basic colors"
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<< "QColorDialog::&Custom colors"
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<< "QColorDialog::&Val:"
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<< "QColorDialog::Hu&e:");
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QTest::newRow( "QFileDialog" )
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<< int(FileDialog) << (QSet<QByteArray>()
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<< "QFileDialog::All Files (*)"
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<< "QFileDialog::Back"
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<< "QFileDialog::Create New Folder"
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<< "QFileDialog::Detail View"
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#ifndef Q_OS_MAC
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<< "QFileDialog::File"
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#endif
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<< "QFileDialog::Files of type:"
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<< "QFileDialog::Forward"
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<< "QFileDialog::List View"
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<< "QFileDialog::Look in:"
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<< "QFileDialog::Open"
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<< "QFileDialog::Parent Directory"
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<< "QFileDialog::Show "
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<< "QFileDialog::Show &hidden files"
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<< "QFileDialog::&Delete"
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<< "QFileDialog::&New Folder"
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<< "QFileDialog::&Rename"
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<< "QFileSystemModel::Date Modified"
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#ifdef Q_OS_WIN
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<< "QFileSystemModel::My Computer"
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#else
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<< "QFileSystemModel::Computer"
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#endif
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<< "QFileSystemModel::Size"
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#ifdef Q_OS_MAC
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<< "QFileSystemModel::Kind::Match OS X Finder"
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#else
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<< "QFileSystemModel::Type::All other platforms"
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#endif
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// << "QFileSystemModel::%1 KB"
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<< "QDialogButtonBox::Cancel"
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<< "QDialogButtonBox::Open"
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<< "QFileDialog::File &name:");
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}
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void tst_languageChange::retranslatability()
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{
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QFETCH( int, dialogType);
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QFETCH( TranslationSet, expected);
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// This will always be queried for when a language changes
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expected.insert("QApplication::QT_LAYOUT_DIRECTION::Translate this string to the string 'LTR' in left-to-right "
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"languages or to 'RTL' in right-to-left languages (such as Hebrew and Arabic) to "
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"get proper widget layout.");
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TransformTranslator translator;
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QTimer::singleShot(500, &translator, SLOT(install()));
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switch (dialogType) {
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case InputDialog:
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(void)QInputDialog::getInteger(0, QLatin1String("title"), QLatin1String("label"));
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break;
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case ColorDialog:
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#ifdef Q_WS_MAC
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QSKIP("The native color dialog is used on Mac OS");
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#else
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(void)QColorDialog::getColor();
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#endif
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break;
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case FileDialog: {
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#ifdef Q_WS_MAC
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QSKIP("The native file dialog is used on Mac OS");
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#endif
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QFileDialog dlg;
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dlg.setOption(QFileDialog::DontUseNativeDialog);
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QString tmpParentDir = QDir::tempPath() + "/languagechangetestdir";
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QString tmpDir = tmpParentDir + "/finaldir";
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QString fooName = tmpParentDir + "/foo";
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QDir dir;
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QCOMPARE(dir.mkpath(tmpDir), true);
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QCOMPARE(QFile::copy(QApplication::applicationFilePath(), fooName), true);
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dlg.setDirectory(tmpParentDir);
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#ifdef Q_OS_WINCE
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dlg.setDirectory("\\Windows");
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#endif
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dlg.setFileMode(QFileDialog::ExistingFiles);
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dlg.setViewMode(QFileDialog::Detail);
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dlg.exec();
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QTest::qWait(3000);
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QCOMPARE(QFile::remove(fooName), true);
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QCOMPARE(dir.rmdir(tmpDir), true);
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QCOMPARE(dir.rmdir(tmpParentDir), true);
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break; }
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}
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// In case we use a Color dialog, we do not want to test for
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// strings non existing in the dialog and which do not get
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// translated.
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if ((dialogType == ColorDialog) &&
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#ifndef Q_OS_WINCE
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(qApp->desktop()->width() < 480 || qApp->desktop()->height() < 350)
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#else
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true // On Qt/WinCE we always use compact mode
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#endif
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) {
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expected.remove("QColorDialog::&Basic colors");
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expected.remove("QColorDialog::&Custom colors");
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expected.remove("QColorDialog::&Define Custom Colors >>");
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expected.remove("QColorDialog::&Add to Custom Colors");
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}
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// see if all of our *expected* translations was translated.
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// (There might be more, but thats not that bad)
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QSet<QByteArray> commonTranslations = expected;
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commonTranslations.intersect(translator.m_translations);
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if (!expected.subtract(commonTranslations).isEmpty()) {
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qDebug() << "Missing:" << expected;
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if (!translator.m_translations.subtract(commonTranslations).isEmpty())
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qDebug() << "Unexpected:" << translator.m_translations;
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}
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QVERIFY(expected.isEmpty());
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}
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QTEST_MAIN(tst_languageChange)
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#include "tst_languagechange.moc"
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