233 lines
8.1 KiB
C++
233 lines
8.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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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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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: 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, Digia gives you certain additional
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** rights. These rights are described in the Digia 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
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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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 <QtTest/QSignalSpy>
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#include <QtQml/qqmlengine.h>
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#include <QtQml/qqmlcomponent.h>
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#include <QtCore/qdir.h>
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#include <QtCore/qfile.h>
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#include <QtCore/qabstractitemmodel.h>
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#include <QDebug>
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#include "../../shared/util.h"
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#if defined (Q_OS_WIN)
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#include <qt_windows.h>
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#endif
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// From qquickfolderlistmodel.h
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const int FileNameRole = Qt::UserRole+1;
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const int FilePathRole = Qt::UserRole+2;
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enum SortField { Unsorted, Name, Time, Size, Type };
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class tst_qquickfolderlistmodel : public QQmlDataTest
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{
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Q_OBJECT
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public:
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tst_qquickfolderlistmodel() : removeStart(0), removeEnd(0) {}
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public slots:
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void removed(const QModelIndex &, int start, int end) {
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removeStart = start;
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removeEnd = end;
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}
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private slots:
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void basicProperties();
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void resetFiltering();
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void refresh();
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#if defined (Q_OS_WIN)
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void changeDrive();
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#endif
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private:
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void checkNoErrors(const QQmlComponent& component);
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QQmlEngine engine;
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int removeStart;
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int removeEnd;
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};
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void tst_qquickfolderlistmodel::checkNoErrors(const QQmlComponent& component)
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{
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// Wait until the component is ready
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QTRY_VERIFY(component.isReady() || component.isError());
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if (component.isError()) {
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QList<QQmlError> errors = component.errors();
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for (int ii = 0; ii < errors.count(); ++ii) {
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const QQmlError &error = errors.at(ii);
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QByteArray errorStr = QByteArray::number(error.line()) + ":" +
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QByteArray::number(error.column()) + ":" +
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error.description().toUtf8();
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qWarning() << errorStr;
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}
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}
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QVERIFY(!component.isError());
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}
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void tst_qquickfolderlistmodel::basicProperties()
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{
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QQmlComponent component(&engine, testFileUrl("basic.qml"));
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checkNoErrors(component);
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QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
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QVERIFY(flm != 0);
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flm->setProperty("folder", dataDirectoryUrl());
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QTRY_COMPARE(flm->property("count").toInt(),4); // wait for refresh
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QCOMPARE(flm->property("folder").toUrl(), dataDirectoryUrl());
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QCOMPARE(flm->property("parentFolder").toUrl(), QUrl::fromLocalFile(QDir(directory()).canonicalPath()));
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QCOMPARE(flm->property("sortField").toInt(), int(Name));
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QCOMPARE(flm->property("nameFilters").toStringList(), QStringList() << "*.qml");
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QCOMPARE(flm->property("sortReversed").toBool(), false);
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QCOMPARE(flm->property("showDirs").toBool(), true);
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QCOMPARE(flm->property("showDotAndDotDot").toBool(), false);
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QCOMPARE(flm->property("showOnlyReadable").toBool(), false);
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QCOMPARE(flm->data(flm->index(0),FileNameRole).toString(), QLatin1String("basic.qml"));
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QCOMPARE(flm->data(flm->index(1),FileNameRole).toString(), QLatin1String("dummy.qml"));
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flm->setProperty("folder",QUrl::fromLocalFile(""));
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QCOMPARE(flm->property("folder").toUrl(), QUrl::fromLocalFile(""));
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}
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void tst_qquickfolderlistmodel::resetFiltering()
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{
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// see QTBUG-17837
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QQmlComponent component(&engine, testFileUrl("resetFiltering.qml"));
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checkNoErrors(component);
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QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
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QVERIFY(flm != 0);
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connect(flm, SIGNAL(rowsRemoved(const QModelIndex&,int,int)),
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this, SLOT(removed(const QModelIndex&,int,int)));
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flm->setProperty("folder", testFileUrl("resetfiltering"));
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QTRY_COMPARE(flm->property("count").toInt(),1); // should just be "test.txt" visible
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int count = flm->rowCount();
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QCOMPARE(removeStart, 0);
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QCOMPARE(removeEnd, count-1);
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flm->setProperty("folder", testFileUrl("resetfiltering/innerdir"));
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QTRY_COMPARE(flm->property("count").toInt(),1); // should just be "test2.txt" visible
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count = flm->rowCount();
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QCOMPARE(removeStart, 0);
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QCOMPARE(removeEnd, count-1);
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flm->setProperty("folder", testFileUrl("resetfiltering"));
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QTRY_COMPARE(flm->property("count").toInt(),1); // should just be "test.txt" visible
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count = flm->rowCount();
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QCOMPARE(removeStart, 0);
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QCOMPARE(removeEnd, count-1);
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}
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void tst_qquickfolderlistmodel::refresh()
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{
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QQmlComponent component(&engine, testFileUrl("basic.qml"));
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checkNoErrors(component);
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QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
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QVERIFY(flm != 0);
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flm->setProperty("folder", dataDirectoryUrl());
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QTRY_COMPARE(flm->property("count").toInt(),4); // wait for refresh
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int count = flm->rowCount();
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connect(flm, SIGNAL(rowsRemoved(const QModelIndex&,int,int)),
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this, SLOT(removed(const QModelIndex&,int,int)));
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flm->setProperty("sortReversed", true);
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QTRY_COMPARE(removeStart, 0);
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QTRY_COMPARE(removeEnd, count-1); // wait for refresh
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}
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#if defined (Q_OS_WIN)
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void tst_qquickfolderlistmodel::changeDrive()
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{
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QSKIP("QTBUG-26728");
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class DriveMapper
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{
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public:
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DriveMapper(const QString &dataDir)
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{
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size_t stringLen = dataDir.length();
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targetPath = new wchar_t[stringLen+1];
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dataDir.toWCharArray(targetPath);
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targetPath[stringLen] = 0;
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DefineDosDevice(DDD_NO_BROADCAST_SYSTEM, L"X:", targetPath);
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}
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~DriveMapper()
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{
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DefineDosDevice(DDD_EXACT_MATCH_ON_REMOVE | DDD_NO_BROADCAST_SYSTEM | DDD_REMOVE_DEFINITION, L"X:", targetPath);
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delete [] targetPath;
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}
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private:
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wchar_t *targetPath;
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};
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QString dataDir = testFile(0);
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DriveMapper dm(dataDir);
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QQmlComponent component(&engine, testFileUrl("basic.qml"));
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QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
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QVERIFY(flm != 0);
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QSignalSpy folderChangeSpy(flm, SIGNAL(folderChanged()));
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flm->setProperty("folder",QUrl::fromLocalFile(dataDir));
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QCOMPARE(flm->property("folder").toUrl(), QUrl::fromLocalFile(dataDir));
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QTRY_VERIFY(folderChangeSpy.count() == 1);
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flm->setProperty("folder",QUrl::fromLocalFile("X:/resetfiltering/"));
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QCOMPARE(flm->property("folder").toUrl(), QUrl::fromLocalFile("X:/resetfiltering/"));
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QTRY_VERIFY(folderChangeSpy.count() == 2);
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}
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#endif
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QTEST_MAIN(tst_qquickfolderlistmodel)
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#include "tst_qquickfolderlistmodel.moc"
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