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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include "../../../src/gui/dialogs/qfilesystemmodel_p.h"
#include <QFileIconProvider>
#include "../../shared/util.h"
#include <QTime>
#include <QtGlobal>
//TESTED_CLASS=
//TESTED_FILES=
#define WAITTIME 1000
// Will try to wait for the condition while allowing event processing
// for a maximum of 5 seconds.
#define TRY_WAIT(expr) \
do { \
const int step = 50; \
for (int __i = 0; __i < 5000 && !(expr); __i+=step) { \
QTest::qWait(step); \
} \
} while(0)
class tst_QFileSystemModel : public QObject {
Q_OBJECT
public:
tst_QFileSystemModel();
virtual ~tst_QFileSystemModel();
public Q_SLOTS:
void init();
void cleanup();
private slots:
void indexPath();
void rootPath();
void naturalCompare_data();
void naturalCompare();
void readOnly();
void iconProvider();
void rowCount();
void rowsInserted_data();
void rowsInserted();
void rowsRemoved_data();
void rowsRemoved();
void dataChanged_data();
void dataChanged();
void filters_data();
void filters();
void nameFilters();
void setData_data();
void setData();
void sort();
void mkdir();
void caseSensitivity();
#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
void Win32LongFileName();
#endif
void drives_data();
void drives();
void dirsBeforeFiles();
protected:
bool createFiles(const QString &test_path, const QStringList &initial_files, int existingFileCount = 0, const QStringList &intial_dirs = QStringList(), const QString &baseDir = QDir::temp().absolutePath());
private:
QFileSystemModel *model;
QString flatDirTestPath;
};
tst_QFileSystemModel::tst_QFileSystemModel() : model(0)
{
qRegisterMetaType<QModelIndex>("QModelIndex");
QTime midnight(0, 0, 0);
qsrand(midnight.secsTo(QTime::currentTime()));
// generating unique temporary directory name
flatDirTestPath = QDir::temp().path() + '/' + QString("flatdirtest.") + QString::number(qrand());
}
tst_QFileSystemModel::~tst_QFileSystemModel()
{
QString tmp = flatDirTestPath;
QDir dir(tmp);
if (dir.exists() && !dir.rmdir(tmp))
qWarning("failed to remove tmp dir %s", dir.dirName().toAscii().data());
}
void tst_QFileSystemModel::init()
{
cleanup();
QCOMPARE(model, (QFileSystemModel*)0);
model = new QFileSystemModel;
}
void tst_QFileSystemModel::cleanup()
{
delete model;
model = 0;
QString tmp = flatDirTestPath;
QDir dir(tmp);
if (dir.exists(tmp)) {
QStringList list = dir.entryList(QDir::AllEntries | QDir::System | QDir::Hidden | QDir::NoDotAndDotDot);
for (int i = 0; i < list.count(); ++i) {
QFileInfo fi(dir.path() + '/' + list.at(i));
if (fi.exists() && fi.isFile()) {
QFile p(fi.absoluteFilePath());
p.setPermissions(QFile::ReadUser | QFile::ReadOwner | QFile::ExeOwner | QFile::ExeUser | QFile::WriteUser | QFile::WriteOwner | QFile::WriteOther);
QFile dead(dir.path() + '/' + list.at(i));
dead.remove();
}
if (fi.exists() && fi.isDir())
QVERIFY(dir.rmdir(list.at(i)));
}
list = dir.entryList(QDir::AllEntries | QDir::System | QDir::Hidden | QDir::NoDotAndDotDot);
QVERIFY(list.count() == 0);
}
}
void tst_QFileSystemModel::indexPath()
{
#ifndef Q_OS_WIN
int depth = QDir::currentPath().count('/');
model->setRootPath(QDir::currentPath());
QTest::qWait(WAITTIME);
QString backPath;
for (int i = 0; i <= depth * 2 + 1; ++i) {
backPath += "../";
QModelIndex idx = model->index(backPath);
QVERIFY(i != depth - 1 ? idx.isValid() : !idx.isValid());
}
QTest::qWait(WAITTIME * 3);
qApp->processEvents();
#endif
}
void tst_QFileSystemModel::rootPath()
{
QCOMPARE(model->rootPath(), QString(QDir().path()));
QSignalSpy rootChanged(model, SIGNAL(rootPathChanged(const QString &)));
QModelIndex root = model->setRootPath(model->rootPath());
root = model->setRootPath("this directory shouldn't exist");
QCOMPARE(rootChanged.count(), 0);
QString oldRootPath = model->rootPath();
root = model->setRootPath(QDir::homePath());
QTRY_VERIFY(model->rowCount(root) >= 0);
QCOMPARE(model->rootPath(), QString(QDir::homePath()));
QCOMPARE(rootChanged.count(), oldRootPath == model->rootPath() ? 0 : 1);
QCOMPARE(model->rootDirectory().absolutePath(), QDir::homePath());
}
void tst_QFileSystemModel::naturalCompare_data()
{
QTest::addColumn<QString>("s1");
QTest::addColumn<QString>("s2");
QTest::addColumn<int>("caseSensitive");
QTest::addColumn<int>("result");
QTest::addColumn<int>("swap");
for (int j = 0; j < 4; ++j) { // <- set a prefix and a postfix string (not numbers)
QString prefix = (j == 0 || j == 1) ? "b" : "";
QString postfix = (j == 1 || j == 2) ? "y" : "";
for (int k = 0; k < 3; ++k) { // <- make 0 not a special case
QString num = QString("%1").arg(k);
QString nump = QString("%1").arg(k + 1);
for (int i = 10; i < 12; ++i) { // <- swap s1 and s2 and reverse the result
QTest::newRow("basic") << prefix + "0" + postfix << prefix + "0" + postfix << int(Qt::CaseInsensitive) << 0;
// s1 should always be less then s2
QTest::newRow("just text") << prefix + "fred" + postfix << prefix + "jane" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("just numbers") << prefix + num + postfix << prefix + "9" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("zero") << prefix + num + postfix << prefix + "0" + nump + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("space b") << prefix + num + postfix << prefix + " " + nump + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("space a") << prefix + num + postfix << prefix + nump + " " + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("tab b") << prefix + num + postfix << prefix + " " + nump + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("tab a") << prefix + num + postfix << prefix + nump + " " + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("10 vs 2") << prefix + num + postfix << prefix + "10" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("diff len") << prefix + num + postfix << prefix + nump + postfix + "x" << int(Qt::CaseInsensitive) << i;
QTest::newRow("01 before 1") << prefix + "0" + num + postfix << prefix + nump + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul nums 2nd") << prefix + "1-" + num + postfix << prefix + "1-" + nump + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul nums 2nd") << prefix + "10-" + num + postfix<< prefix + "10-10" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul nums 2nd") << prefix + "10-0"+ num + postfix<< prefix + "10-10" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul nums 2nd") << prefix + "10-" + num + postfix<< prefix + "10-010" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul nums big") << prefix + "10-" + num + postfix<< prefix + "20-0" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul nums big") << prefix + "2-" + num + postfix << prefix + "10-0" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul alphabet") << prefix + num + "-a" + postfix << prefix + num + "-c" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul alphabet2")<< prefix + num + "-a9" + postfix<< prefix + num + "-c0" + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("mul nums w\\0")<< prefix + num + "-"+ num + postfix<< prefix + num+"-0"+nump + postfix << int(Qt::CaseInsensitive) << i;
QTest::newRow("num first") << prefix + num + postfix << prefix + "a" + postfix << int(Qt::CaseInsensitive) << i;
}
}
}
}
void tst_QFileSystemModel::naturalCompare()
{
QFETCH(QString, s1);
QFETCH(QString, s2);
QFETCH(int, caseSensitive);
QFETCH(int, result);
if (result == 10)
QCOMPARE(QFileSystemModelPrivate::naturalCompare(s1, s2, Qt::CaseSensitivity(caseSensitive)), -1);
else
if (result == 11)
QCOMPARE(QFileSystemModelPrivate::naturalCompare(s2, s1, Qt::CaseSensitivity(caseSensitive)), 1);
else
QCOMPARE(QFileSystemModelPrivate::naturalCompare(s2, s1, Qt::CaseSensitivity(caseSensitive)), result);
#if defined(Q_OS_WINCE)
// On Windows CE we need to wait after each test, otherwise no new threads can be
// created. The scheduler takes its time to recognize ended threads.
QTest::qWait(300);
#endif
}
void tst_QFileSystemModel::readOnly()
{
QCOMPARE(model->isReadOnly(), true);
QTemporaryFile file;
file.open();
QModelIndex root = model->setRootPath(QDir::tempPath());
QTRY_VERIFY(model->rowCount(root) > 0);
QVERIFY(!(model->flags(model->index(file.fileName())) & Qt::ItemIsEditable));
model->setReadOnly(false);
QCOMPARE(model->isReadOnly(), false);
QVERIFY(model->flags(model->index(file.fileName())) & Qt::ItemIsEditable);
}
void tst_QFileSystemModel::iconProvider()
{
QVERIFY(model->iconProvider());
QFileIconProvider *p = new QFileIconProvider();
model->setIconProvider(p);
QCOMPARE(model->iconProvider(), p);
model->setIconProvider(0);
delete p;
}
bool tst_QFileSystemModel::createFiles(const QString &test_path, const QStringList &initial_files, int existingFileCount, const QStringList &initial_dirs, const QString &dir)
{
QDir baseDir(dir);
if (!baseDir.exists(test_path)) {
if (!baseDir.mkdir(test_path) && false) {
qDebug() << "failed to create dir" << test_path;
return false;
}
}
//qDebug() << (model->rowCount(model->index(test_path))) << existingFileCount << initial_files;
TRY_WAIT((model->rowCount(model->index(test_path)) == existingFileCount));
for (int i = 0; i < initial_dirs.count(); ++i) {
QDir dir(test_path);
if (!dir.exists()) {
qWarning() << "error" << test_path << "doesn't exists";
return false;
}
if(!dir.mkdir(initial_dirs.at(i))) {
qWarning() << "error" << "failed to make" << initial_dirs.at(i);
return false;
}
//qDebug() << test_path + '/' + initial_dirs.at(i) << (QFile::exists(test_path + '/' + initial_dirs.at(i)));
}
for (int i = 0; i < initial_files.count(); ++i) {
QFile file(test_path + '/' + initial_files.at(i));
if (!file.open(QIODevice::WriteOnly | QIODevice::Append)) {
qDebug() << "failed to open file" << initial_files.at(i);
return false;
}
if (!file.resize(1024 + file.size())) {
qDebug() << "failed to resize file" << initial_files.at(i);
return false;
}
if (!file.flush()) {
qDebug() << "failed to flush file" << initial_files.at(i);
return false;
}
file.close();
#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
if (initial_files.at(i)[0] == '.')
QProcess::execute(QString("attrib +h %1").arg(file.fileName()));
#endif
//qDebug() << test_path + '/' + initial_files.at(i) << (QFile::exists(test_path + '/' + initial_files.at(i)));
}
return true;
}
void tst_QFileSystemModel::rowCount()
{
QString tmp = flatDirTestPath;
QVERIFY(createFiles(tmp, QStringList()));
QSignalSpy spy2(model, SIGNAL(rowsInserted(const QModelIndex &, int, int)));
QSignalSpy spy3(model, SIGNAL(rowsAboutToBeInserted(const QModelIndex &, int, int)));
#if !defined(Q_OS_WINCE)
QStringList files = QStringList() << "b" << "d" << "f" << "h" << "j" << ".a" << ".c" << ".e" << ".g";
QString l = "b,d,f,h,j,.a,.c,.e,.g";
#else
// Cannot hide them on CE
QStringList files = QStringList() << "b" << "d" << "f" << "h" << "j";
QString l = "b,d,f,h,j";
#endif
QVERIFY(createFiles(tmp, files));
QModelIndex root = model->setRootPath(tmp);
QTRY_COMPARE(model->rowCount(root), 5);
QVERIFY(spy2.count() > 0);
QVERIFY(spy3.count() > 0);
}
void tst_QFileSystemModel::rowsInserted_data()
{
QTest::addColumn<int>("count");
QTest::addColumn<int>("assending");
for (int i = 0; i < 4; ++i) {
QTest::newRow(QString("Qt::AscendingOrder %1").arg(i).toLocal8Bit().constData()) << i << (int)Qt::AscendingOrder;
QTest::newRow(QString("Qt::DescendingOrder %1").arg(i).toLocal8Bit().constData()) << i << (int)Qt::DescendingOrder;
}
}
void tst_QFileSystemModel::rowsInserted()
{
#if defined(Q_OS_WINCE)
QSKIP("Watching directories does not work on CE(see #137910)", SkipAll);
#endif
QString tmp = flatDirTestPath;
rowCount();
QModelIndex root = model->index(model->rootPath());
QFETCH(int, assending);
QFETCH(int, count);
model->sort(0, (Qt::SortOrder)assending);
QSignalSpy spy0(model, SIGNAL(rowsInserted(const QModelIndex &, int, int)));
QSignalSpy spy1(model, SIGNAL(rowsAboutToBeInserted(const QModelIndex &, int, int)));
int oldCount = model->rowCount(root);
QStringList files;
for (int i = 0; i < count; ++i)
files.append(QString("c%1").arg(i));
QVERIFY(createFiles(tmp, files, 5));
TRY_WAIT(model->rowCount(root) == oldCount + count);
QTRY_COMPARE(model->rowCount(root), oldCount + count);
QTest::qWait(100); // Let the sort settle.
int totalRowsInserted = 0;
for (int i = 0; i < spy0.count(); ++i) {
int start = spy0[i].value(1).toInt();
int end = spy0[i].value(2).toInt();
totalRowsInserted += end - start + 1;
}
QCOMPARE(totalRowsInserted, count);
if (assending == (Qt::SortOrder)Qt::AscendingOrder) {
QString letter = model->index(model->rowCount(root) - 1, 0, root).data().toString();
QCOMPARE(letter, QString("j"));
} else {
QCOMPARE(model->index(model->rowCount(root) - 1, 0, root).data().toString(), QString("b"));
}
if (spy0.count() > 0)
if (count == 0) QCOMPARE(spy0.count(), 0); else QVERIFY(spy0.count() >= 1);
if (count == 0) QCOMPARE(spy1.count(), 0); else QVERIFY(spy1.count() >= 1);
QVERIFY(createFiles(tmp, QStringList(".hidden_file"), 5 + count));
if (count != 0) QTRY_VERIFY(spy0.count() >= 1); else QTRY_VERIFY(spy0.count() == 0);
if (count != 0) QTRY_VERIFY(spy1.count() >= 1); else QTRY_VERIFY(spy1.count() == 0);
}
void tst_QFileSystemModel::rowsRemoved_data()
{
rowsInserted_data();
}
void tst_QFileSystemModel::rowsRemoved()
{
#if defined(Q_OS_WINCE)
QSKIP("Watching directories does not work on CE(see #137910)", SkipAll);
#endif
QString tmp = flatDirTestPath;
rowCount();
QModelIndex root = model->index(model->rootPath());
QFETCH(int, count);
QFETCH(int, assending);
model->sort(0, (Qt::SortOrder)assending);
QTest::qWait(WAITTIME);
QSignalSpy spy0(model, SIGNAL(rowsRemoved(const QModelIndex &, int, int)));
QSignalSpy spy1(model, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)));
int oldCount = model->rowCount(root);
for (int i = count - 1; i >= 0; --i) {
//qDebug() << "removing" << model->index(i, 0, root).data().toString();
QVERIFY(QFile::remove(tmp + '/' + model->index(i, 0, root).data().toString()));
}
for (int i = 0 ; i < 10; ++i) {
QTest::qWait(WAITTIME);
qApp->processEvents();
if (count != 0) {
if (i == 10 || spy0.count() != 0) {
QVERIFY(spy0.count() >= 1);
QVERIFY(spy1.count() >= 1);
}
} else {
if (i == 10 || spy0.count() == 0) {
QVERIFY(spy0.count() == 0);
QVERIFY(spy1.count() == 0);
}
}
QStringList lst;
for (int i = 0; i < model->rowCount(root); ++i)
lst.append(model->index(i, 0, root).data().toString());
if (model->rowCount(root) == oldCount - count)
break;
qDebug() << "still have:" << lst << QFile::exists(tmp + '/' + QString(".a"));
QDir tmpLister(tmp);
qDebug() << tmpLister.entryList();
}
QTRY_COMPARE(model->rowCount(root), oldCount - count);
QVERIFY(QFile::exists(tmp + '/' + QString(".a")));
QVERIFY(QFile::remove(tmp + '/' + QString(".a")));
QVERIFY(QFile::remove(tmp + '/' + QString(".c")));
QTest::qWait(WAITTIME);
if (count != 0) QVERIFY(spy0.count() >= 1); else QVERIFY(spy0.count() == 0);
if (count != 0) QVERIFY(spy1.count() >= 1); else QVERIFY(spy1.count() == 0);
}
void tst_QFileSystemModel::dataChanged_data()
{
rowsInserted_data();
}
void tst_QFileSystemModel::dataChanged()
{
// This can't be tested right now sense we don't watch files, only directories
return;
/*
QString tmp = flatDirTestPath;
rowCount();
QModelIndex root = model->index(model->rootPath());
QFETCH(int, count);
QFETCH(int, assending);
model->sort(0, (Qt::SortOrder)assending);
QSignalSpy spy(model, SIGNAL(dataChanged (const QModelIndex &, const QModelIndex &)));
QStringList files;
for (int i = 0; i < count; ++i)
files.append(model->index(i, 0, root).data().toString());
createFiles(tmp, files);
QTest::qWait(WAITTIME);
if (count != 0) QVERIFY(spy.count() >= 1); else QVERIFY(spy.count() == 0);
*/
}
void tst_QFileSystemModel::filters_data()
{
QTest::addColumn<QStringList>("files");
QTest::addColumn<QStringList>("dirs");
QTest::addColumn<int>("dirFilters");
QTest::addColumn<QStringList>("nameFilters");
QTest::addColumn<int>("rowCount");
#if !defined(Q_OS_WINCE)
QTest::newRow("no dirs") << (QStringList() << "a" << "b" << "c") << QStringList() << (int)(QDir::Dirs) << QStringList() << 2;
QTest::newRow("one dir - dotdot") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") << (int)(QDir::Dirs | QDir::NoDotAndDotDot) << QStringList() << 1;
QTest::newRow("one dir") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") << (int)(QDir::Dirs) << QStringList() << 3;
QTest::newRow("no dir + hidden") << (QStringList() << "a" << "b" << "c") << QStringList() << (int)(QDir::Dirs | QDir::Hidden) << QStringList() << 2;
QTest::newRow("dir+hid+files") << (QStringList() << "a" << "b" << "c") << QStringList() <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden) << QStringList() << 5;
QTest::newRow("dir+file+hid-dot .A") << (QStringList() << "a" << "b" << "c") << (QStringList() << ".A") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot) << QStringList() << 4;
QTest::newRow("dir+files+hid+dot A") << (QStringList() << "a" << "b" << "c") << (QStringList() << "AFolder") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot) << (QStringList() << "A*") << 2;
QTest::newRow("dir+files+hid+dot+cas1") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot | QDir::CaseSensitive) << (QStringList() << "Z") << 1;
QTest::newRow("dir+files+hid+dot+cas2") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot | QDir::CaseSensitive) << (QStringList() << "a") << 1;
QTest::newRow("dir+files+hid+dot+cas+alldir") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot | QDir::CaseSensitive | QDir::AllDirs) << (QStringList() << "Z") << 1;
#else
QTest::qWait(3000); // We need to calm down a bit...
QTest::newRow("no dirs") << (QStringList() << "a" << "b" << "c") << QStringList() << (int)(QDir::Dirs) << QStringList() << 0;
QTest::newRow("one dir - dotdot") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") << (int)(QDir::Dirs | QDir::NoDotAndDotDot) << QStringList() << 1;
QTest::newRow("one dir") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") << (int)(QDir::Dirs) << QStringList() << 1;
QTest::newRow("no dir + hidden") << (QStringList() << "a" << "b" << "c") << QStringList() << (int)(QDir::Dirs | QDir::Hidden) << QStringList() << 0;
QTest::newRow("dir+hid+files") << (QStringList() << "a" << "b" << "c") << QStringList() <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden) << QStringList() << 3;
QTest::newRow("dir+file+hid-dot .A") << (QStringList() << "a" << "b" << "c") << (QStringList() << ".A") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot) << QStringList() << 4;
QTest::newRow("dir+files+hid+dot A") << (QStringList() << "a" << "b" << "c") << (QStringList() << "AFolder") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot) << (QStringList() << "A*") << 2;
QTest::newRow("dir+files+hid+dot+cas1") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot | QDir::CaseSensitive) << (QStringList() << "Z") << 1;
QTest::newRow("dir+files+hid+dot+cas2") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot | QDir::CaseSensitive) << (QStringList() << "a") << 1;
QTest::newRow("dir+files+hid+dot+cas+alldir") << (QStringList() << "a" << "b" << "c") << (QStringList() << "Z") <<
(int)(QDir::Dirs | QDir::Files | QDir::Hidden | QDir::NoDotAndDotDot | QDir::CaseSensitive | QDir::AllDirs) << (QStringList() << "Z") << 1;
#endif
QTest::newRow("case sensitive") << (QStringList() << "Antiguagdb" << "Antiguamtd"
<< "Antiguamtp" << "afghanistangdb" << "afghanistanmtd")
<< QStringList() << (int)(QDir::Files) << QStringList() << 5;
}
void tst_QFileSystemModel::filters()
{
QString tmp = flatDirTestPath;
QVERIFY(createFiles(tmp, QStringList()));
QModelIndex root = model->setRootPath(tmp);
QFETCH(QStringList, files);
QFETCH(QStringList, dirs);
QFETCH(int, dirFilters);
QFETCH(QStringList, nameFilters);
QFETCH(int, rowCount);
if (nameFilters.count() > 0)
model->setNameFilters(nameFilters);
model->setNameFilterDisables(false);
model->setFilter((QDir::Filters)dirFilters);
QVERIFY(createFiles(tmp, files, 0, dirs));
QTRY_COMPARE(model->rowCount(root), rowCount);
// Make sure that we do what QDir does
QDir xFactor(tmp);
QDir::Filters filters = (QDir::Filters)dirFilters;
if (nameFilters.count() > 0)
QCOMPARE(xFactor.entryList(nameFilters, filters).count(), rowCount);
else
QVERIFY(xFactor.entryList(filters).count() == rowCount);
#ifdef Q_OS_LINUX
if (files.count() >= 3 && rowCount >= 3 && rowCount != 5) {
QString fileName1 = (tmp + '/' + files.at(0));
QString fileName2 = (tmp + '/' + files.at(1));
QString fileName3 = (tmp + '/' + files.at(2));
QFile::Permissions originalPermissions = QFile::permissions(fileName1);
QVERIFY(QFile::setPermissions(fileName1, QFile::WriteOwner));
QVERIFY(QFile::setPermissions(fileName2, QFile::ReadOwner));
QVERIFY(QFile::setPermissions(fileName3, QFile::ExeOwner));
model->setFilter((QDir::Files | QDir::Readable));
QTRY_COMPARE(model->rowCount(root), 1);
model->setFilter((QDir::Files | QDir::Writable));
QTRY_COMPARE(model->rowCount(root), 1);
model->setFilter((QDir::Files | QDir::Executable));
QTRY_COMPARE(model->rowCount(root), 1);
// reset permissions
QVERIFY(QFile::setPermissions(fileName1, originalPermissions));
QVERIFY(QFile::setPermissions(fileName2, originalPermissions));
QVERIFY(QFile::setPermissions(fileName3, originalPermissions));
}
#endif
}
void tst_QFileSystemModel::nameFilters()
{
QStringList list;
list << "a" << "b" << "c";
model->setNameFilters(list);
model->setNameFilterDisables(false);
QCOMPARE(model->nameFilters(), list);
QString tmp = flatDirTestPath;
QVERIFY(createFiles(tmp, list));
QModelIndex root = model->setRootPath(tmp);
QTRY_COMPARE(model->rowCount(root), 3);
QStringList filters;
filters << "a" << "b";
model->setNameFilters(filters);
QTRY_COMPARE(model->rowCount(root), 2);
}
void tst_QFileSystemModel::setData_data()
{
QTest::addColumn<QStringList>("files");
QTest::addColumn<QString>("oldFileName");
QTest::addColumn<QString>("newFileName");
QTest::addColumn<bool>("success");
/*QTest::newRow("outside current dir") << (QStringList() << "a" << "b" << "c")
<< flatDirTestPath + '/' + "a"
<< QDir::temp().absolutePath() + '/' + "a"
<< false;
*/
QTest::newRow("in current dir") << (QStringList() << "a" << "b" << "c")
<< "a"
<< "d"
<< true;
}
void tst_QFileSystemModel::setData()
{
QSignalSpy spy(model, SIGNAL(fileRenamed(const QString&, const QString&, const QString&)));
QString tmp = flatDirTestPath;
QFETCH(QStringList, files);
QFETCH(QString, oldFileName);
QFETCH(QString, newFileName);
QFETCH(bool, success);
QVERIFY(createFiles(tmp, files));
QModelIndex root = model->setRootPath(tmp);
QTRY_COMPARE(model->rowCount(root), files.count());
QModelIndex idx = model->index(tmp + '/' + oldFileName);
QCOMPARE(idx.isValid(), true);
QCOMPARE(model->setData(idx, newFileName), false);
model->setReadOnly(false);
QCOMPARE(model->setData(idx, newFileName), success);
if (success) {
QCOMPARE(spy.count(), 1);
QList<QVariant> arguments = spy.takeFirst();
QCOMPARE(model->data(idx, QFileSystemModel::FileNameRole).toString(), newFileName);
QCOMPARE(model->index(arguments.at(0).toString()), model->index(tmp));
QCOMPARE(arguments.at(1).toString(), oldFileName);
QCOMPARE(arguments.at(2).toString(), newFileName);
QCOMPARE(QFile::rename(tmp + '/' + newFileName, tmp + '/' + oldFileName), true);
}
QTRY_COMPARE(model->rowCount(root), files.count());
}
void tst_QFileSystemModel::sort()
{
QTemporaryFile file;
file.open();
QModelIndex root = model->setRootPath(QDir::tempPath());
QTRY_VERIFY(model->rowCount(root) > 0);
QPersistentModelIndex idx = model->index(0, 1, root);
model->sort(0, Qt::AscendingOrder);
model->sort(0, Qt::DescendingOrder);
QVERIFY(idx.column() != 0);
}
void tst_QFileSystemModel::mkdir()
{
QString tmp = QDir::tempPath();
QString newFolderPath = QDir::toNativeSeparators(tmp + '/' + "NewFoldermkdirtest4");
QModelIndex tmpDir = model->index(tmp);
QVERIFY(tmpDir.isValid());
QDir bestatic(newFolderPath);
if (bestatic.exists()) {
if (!bestatic.rmdir(newFolderPath))
qWarning() << "unable to remove" << newFolderPath;
QTest::qWait(WAITTIME);
}
model->mkdir(tmpDir, "NewFoldermkdirtest3");
model->mkdir(tmpDir, "NewFoldermkdirtest5");
QModelIndex idx = model->mkdir(tmpDir, "NewFoldermkdirtest4");
QVERIFY(idx.isValid());
int oldRow = idx.row();
QTest::qWait(WAITTIME);
idx = model->index(newFolderPath);
QDir cleanup(tmp);
QVERIFY(cleanup.rmdir(QLatin1String("NewFoldermkdirtest3")));
QVERIFY(cleanup.rmdir(QLatin1String("NewFoldermkdirtest5")));
bestatic.rmdir(newFolderPath);
QVERIFY(0 != idx.row());
QCOMPARE(oldRow, idx.row());
}
void tst_QFileSystemModel::caseSensitivity()
{
QString tmp = flatDirTestPath;
QStringList files;
files << "a" << "c" << "C";
QVERIFY(createFiles(tmp, files));
QModelIndex root = model->index(tmp);
QCOMPARE(model->rowCount(root), 0);
for (int i = 0; i < files.count(); ++i) {
QVERIFY(model->index(tmp + '/' + files.at(i)).isValid());
}
}
#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
void tst_QFileSystemModel::Win32LongFileName()
{
QString tmp = flatDirTestPath;
QStringList files;
files << "aaaaaaaaaa" << "bbbbbbbbbb" << "cccccccccc";
QVERIFY(createFiles(tmp, files));
QModelIndex root = model->setRootPath(tmp);
QTRY_VERIFY(model->index(tmp + QLatin1String("/aaaaaa~1")).isValid());
QTRY_VERIFY(model->index(tmp + QLatin1String("/bbbbbb~1")).isValid());
QTRY_VERIFY(model->index(tmp + QLatin1String("/cccccc~1")).isValid());
}
#endif
void tst_QFileSystemModel::drives_data()
{
QTest::addColumn<QString>("path");
QTest::newRow("current") << QDir::currentPath();
QTest::newRow("slash") << "/";
QTest::newRow("My Computer") << "My Computer";
}
void tst_QFileSystemModel::drives()
{
QFETCH(QString, path);
QFileSystemModel model;
model.setRootPath(path);
model.fetchMore(QModelIndex());
QFileInfoList drives = QDir::drives();
QTest::qWait(5000);
QTRY_COMPARE(model.rowCount(), drives.count());
}
void tst_QFileSystemModel::dirsBeforeFiles()
{
const QString dirPath = QString("%1/task221717_sortedOrder_test_dir").arg(QDir::tempPath());
QDir dir(dirPath);
// clean up from last time
if (dir.exists()) {
for (int i = 0; i < 3; ++i) {
QLatin1Char c('a' + i);
dir.rmdir(QString("%1-dir").arg(c));
QFile::remove(dirPath + QString("/%1-file").arg(c));
}
dir.rmdir(dirPath);
}
dir.mkpath(dirPath);
QVERIFY(dir.exists());
for (int i = 0; i < 3; ++i) {
QLatin1Char c('a' + i);
dir.mkdir(QString("%1-dir").arg(c));
QFile file(dirPath + QString("/%1-file").arg(c));
file.open(QIODevice::ReadWrite);
file.close();
}
QModelIndex root = model->setRootPath(dirPath);
QTest::qWait(1000); // allow model to be notified by the file system watcher
// ensure that no file occurs before a directory
for (int i = 0; i < model->rowCount(root); ++i) {
#ifndef Q_OS_MAC
QVERIFY(i == 0 ||
!(model->fileInfo(model->index(i - 1, 0, root)).isFile()
&& model->fileInfo(model->index(i, 0, root)).isDir()));
#else
QVERIFY(i == 0 ||
model->fileInfo(model->index(i - 1, 0, root)).fileName() <
model->fileInfo(model->index(i, 0, root)).fileName());
#endif
}
}
QTEST_MAIN(tst_QFileSystemModel)
#include "tst_qfilesystemmodel.moc"
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