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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 <QtTest/QtTest>
#include <QtTest/QSignalSpy>
#include <QtQml/qqmlengine.h>
#include <QtQml/qqmlcomponent.h>
#include <QtCore/qdir.h>
#include <QtCore/qfile.h>
#include <QtCore/qabstractitemmodel.h>
#include <QDebug>
#include "../../shared/util.h"
#if defined (Q_OS_WIN)
#include <qt_windows.h>
#endif
// From qquickfolderlistmodel.h
const int FileNameRole = Qt::UserRole+1;
const int FilePathRole = Qt::UserRole+2;
enum SortField { Unsorted, Name, Time, Size, Type };
class tst_qquickfolderlistmodel : public QQmlDataTest
{
Q_OBJECT
public:
tst_qquickfolderlistmodel() : removeStart(0), removeEnd(0) {}
public slots:
void removed(const QModelIndex &, int start, int end) {
removeStart = start;
removeEnd = end;
}
private slots:
void basicProperties();
void resetFiltering();
void refresh();
#if defined (Q_OS_WIN)
void changeDrive();
#endif
private:
void checkNoErrors(const QQmlComponent& component);
QQmlEngine engine;
int removeStart;
int removeEnd;
};
void tst_qquickfolderlistmodel::checkNoErrors(const QQmlComponent& component)
{
// Wait until the component is ready
QTRY_VERIFY(component.isReady() || component.isError());
if (component.isError()) {
QList<QQmlError> errors = component.errors();
for (int ii = 0; ii < errors.count(); ++ii) {
const QQmlError &error = errors.at(ii);
QByteArray errorStr = QByteArray::number(error.line()) + ":" +
QByteArray::number(error.column()) + ":" +
error.description().toUtf8();
qWarning() << errorStr;
}
}
QVERIFY(!component.isError());
}
void tst_qquickfolderlistmodel::basicProperties()
{
QQmlComponent component(&engine, testFileUrl("basic.qml"));
checkNoErrors(component);
QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
QVERIFY(flm != 0);
flm->setProperty("folder", dataDirectoryUrl());
QTRY_COMPARE(flm->property("count").toInt(),4); // wait for refresh
QCOMPARE(flm->property("folder").toUrl(), dataDirectoryUrl());
QCOMPARE(flm->property("parentFolder").toUrl(), QUrl::fromLocalFile(QDir(directory()).canonicalPath()));
QCOMPARE(flm->property("sortField").toInt(), int(Name));
QCOMPARE(flm->property("nameFilters").toStringList(), QStringList() << "*.qml");
QCOMPARE(flm->property("sortReversed").toBool(), false);
QCOMPARE(flm->property("showDirs").toBool(), true);
QCOMPARE(flm->property("showDotAndDotDot").toBool(), false);
QCOMPARE(flm->property("showOnlyReadable").toBool(), false);
QCOMPARE(flm->data(flm->index(0),FileNameRole).toString(), QLatin1String("basic.qml"));
QCOMPARE(flm->data(flm->index(1),FileNameRole).toString(), QLatin1String("dummy.qml"));
flm->setProperty("folder",QUrl::fromLocalFile(""));
QCOMPARE(flm->property("folder").toUrl(), QUrl::fromLocalFile(""));
}
void tst_qquickfolderlistmodel::resetFiltering()
{
// see QTBUG-17837
QQmlComponent component(&engine, testFileUrl("resetFiltering.qml"));
checkNoErrors(component);
QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
QVERIFY(flm != 0);
connect(flm, SIGNAL(rowsRemoved(const QModelIndex&,int,int)),
this, SLOT(removed(const QModelIndex&,int,int)));
flm->setProperty("folder", testFileUrl("resetfiltering"));
QTRY_COMPARE(flm->property("count").toInt(),1); // should just be "test.txt" visible
int count = flm->rowCount();
QCOMPARE(removeStart, 0);
QCOMPARE(removeEnd, count-1);
flm->setProperty("folder", testFileUrl("resetfiltering/innerdir"));
QTRY_COMPARE(flm->property("count").toInt(),1); // should just be "test2.txt" visible
count = flm->rowCount();
QCOMPARE(removeStart, 0);
QCOMPARE(removeEnd, count-1);
flm->setProperty("folder", testFileUrl("resetfiltering"));
QTRY_COMPARE(flm->property("count").toInt(),1); // should just be "test.txt" visible
count = flm->rowCount();
QCOMPARE(removeStart, 0);
QCOMPARE(removeEnd, count-1);
}
void tst_qquickfolderlistmodel::refresh()
{
QQmlComponent component(&engine, testFileUrl("basic.qml"));
checkNoErrors(component);
QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
QVERIFY(flm != 0);
flm->setProperty("folder", dataDirectoryUrl());
QTRY_COMPARE(flm->property("count").toInt(),4); // wait for refresh
int count = flm->rowCount();
connect(flm, SIGNAL(rowsRemoved(const QModelIndex&,int,int)),
this, SLOT(removed(const QModelIndex&,int,int)));
flm->setProperty("sortReversed", true);
QTRY_COMPARE(removeStart, 0);
QTRY_COMPARE(removeEnd, count-1); // wait for refresh
}
#if defined (Q_OS_WIN)
void tst_qquickfolderlistmodel::changeDrive()
{
QSKIP("QTBUG-26728");
class DriveMapper
{
public:
DriveMapper(const QString &dataDir)
{
size_t stringLen = dataDir.length();
targetPath = new wchar_t[stringLen+1];
dataDir.toWCharArray(targetPath);
targetPath[stringLen] = 0;
DefineDosDevice(DDD_NO_BROADCAST_SYSTEM, L"X:", targetPath);
}
~DriveMapper()
{
DefineDosDevice(DDD_EXACT_MATCH_ON_REMOVE | DDD_NO_BROADCAST_SYSTEM | DDD_REMOVE_DEFINITION, L"X:", targetPath);
delete [] targetPath;
}
private:
wchar_t *targetPath;
};
QString dataDir = testFile(0);
DriveMapper dm(dataDir);
QQmlComponent component(&engine, testFileUrl("basic.qml"));
QAbstractListModel *flm = qobject_cast<QAbstractListModel*>(component.create());
QVERIFY(flm != 0);
QSignalSpy folderChangeSpy(flm, SIGNAL(folderChanged()));
flm->setProperty("folder",QUrl::fromLocalFile(dataDir));
QCOMPARE(flm->property("folder").toUrl(), QUrl::fromLocalFile(dataDir));
QTRY_VERIFY(folderChangeSpy.count() == 1);
flm->setProperty("folder",QUrl::fromLocalFile("X:/resetfiltering/"));
QCOMPARE(flm->property("folder").toUrl(), QUrl::fromLocalFile("X:/resetfiltering/"));
QTRY_VERIFY(folderChangeSpy.count() == 2);
}
#endif
QTEST_MAIN(tst_qquickfolderlistmodel)
#include "tst_qquickfolderlistmodel.moc"
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