5635823e17
As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
687 lines
21 KiB
C++
687 lines
21 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 <QtTest/QtTest>
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#include <qdirmodel.h>
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#include <qapplication.h>
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#include <qtreeview.h>
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#include <qdir.h>
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#include <qdebug.h>
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class tst_QDirModel : public QObject
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{
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Q_OBJECT
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public slots:
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void cleanupTestCase();
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void init();
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private slots:
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void getSetCheck();
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void unreadable();
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/*
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void construct();
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void rowCount();
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void columnCount();
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void t_data();
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void setData();
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void hasChildren();
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void isEditable();
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void isDragEnabled();
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void isDropEnabled();
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void sort();
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*/
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bool rowsAboutToBeRemoved_init(const QString &test_path, const QStringList &initial_files);
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bool rowsAboutToBeRemoved_cleanup(const QString &test_path);
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void rowsAboutToBeRemoved_data();
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void rowsAboutToBeRemoved();
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void mkdir_data();
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void mkdir();
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void rmdir_data();
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void rmdir();
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void filePath();
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void hidden();
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void fileName();
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void fileName_data();
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void task196768_sorting();
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void filter();
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void task244669_remove();
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void roleNames_data();
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void roleNames();
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};
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// Testing get/set functions
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void tst_QDirModel::getSetCheck()
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{
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QDirModel obj1;
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// QFileIconProvider * QDirModel::iconProvider()
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// void QDirModel::setIconProvider(QFileIconProvider *)
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QFileIconProvider *var1 = new QFileIconProvider;
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obj1.setIconProvider(var1);
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QCOMPARE(var1, obj1.iconProvider());
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obj1.setIconProvider((QFileIconProvider *)0);
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QCOMPARE((QFileIconProvider *)0, obj1.iconProvider());
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delete var1;
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// bool QDirModel::resolveSymlinks()
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// void QDirModel::setResolveSymlinks(bool)
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obj1.setResolveSymlinks(false);
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QCOMPARE(false, obj1.resolveSymlinks());
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obj1.setResolveSymlinks(true);
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QCOMPARE(true, obj1.resolveSymlinks());
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// bool QDirModel::lazyChildCount()
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// void QDirModel::setLazyChildCount(bool)
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obj1.setLazyChildCount(false);
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QCOMPARE(false, obj1.lazyChildCount());
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obj1.setLazyChildCount(true);
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QCOMPARE(true, obj1.lazyChildCount());
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}
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Q_DECLARE_METATYPE(QModelIndex)
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Q_DECLARE_METATYPE(QModelIndexList)
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void tst_QDirModel::cleanupTestCase()
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{
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QDir current;
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current.rmdir(".qtest_hidden");
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}
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void tst_QDirModel::init()
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{
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#ifdef Q_OS_UNIX
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if (QTest::currentTestFunction() == QLatin1String( "unreadable" )) {
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// Make sure that the unreadable file created by the unreadable()
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// test function doesn't already exist.
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QFile unreadableFile(QDir::currentPath() + "qtest_unreadable");
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if (unreadableFile.exists()) {
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unreadableFile.remove();
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QVERIFY(!unreadableFile.exists());
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}
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}
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#endif
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}
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/*
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tests
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*/
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/*
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void tst_QDirModel::construct()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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index = model.index(2, 0, index);
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QVERIFY(index.isValid());
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QFileInfo info(QDir::currentPath() + "/test/file03.tst");
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QCOMPARE(model.filePath(index), info.absoluteFilePath());
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}
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void tst_QDirModel::rowCount()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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QCOMPARE(model.rowCount(index), 4);
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}
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void tst_QDirModel::columnCount()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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QCOMPARE(model.columnCount(index), 4);
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}
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void tst_QDirModel::t_data()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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QCOMPARE(model.rowCount(index), 4);
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index = model.index(2, 0, index);
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QVERIFY(index.isValid());
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QCOMPARE(model.data(index).toString(), QString::fromLatin1("file03.tst"));
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QCOMPARE(model.rowCount(index), 0);
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}
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void tst_QDirModel::setData()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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index = model.index(2, 0, index);
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QVERIFY(index.isValid());
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QVERIFY(!model.setData(index, "file0X.tst", Qt::EditRole));
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}
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void tst_QDirModel::hasChildren()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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index = model.index(2, 0, index);
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QVERIFY(index.isValid());
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QVERIFY(!model.hasChildren(index));
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}
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void tst_QDirModel::isEditable()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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index = model.index(2, 0, index);
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QVERIFY(index.isValid());
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QVERIFY(!(model.flags(index) & Qt::ItemIsEditable));
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}
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void tst_QDirModel::isDragEnabled()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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index = model.index(2, 0, index);
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QVERIFY(index.isValid());
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QVERIFY(model.flags(index) & Qt::ItemIsDragEnabled);
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}
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void tst_QDirModel::isDropEnabled()
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{
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/test");
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QVERIFY(index.isValid());
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index = model.index(2, 0, index);
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QVERIFY(!(model.flags(index) & Qt::ItemIsDropEnabled));
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}
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void tst_QDirModel::sort()
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{
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QDirModel model;
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QModelIndex parent = model.index(QDir::currentPath() + "/test");
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QVERIFY(parent.isValid());
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QModelIndex index = model.index(0, 0, parent);
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QCOMPARE(model.data(index).toString(), QString::fromLatin1("file01.tst"));
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index = model.index(3, 0, parent);
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QCOMPARE(model.data(index).toString(), QString::fromLatin1("file04.tst"));
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model.sort(0, Qt::DescendingOrder);
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parent = model.index(QDir::currentPath() + "/test");
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index = model.index(0, 0, parent);
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QCOMPARE(model.data(index).toString(), QString::fromLatin1("file04.tst"));
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index = model.index(3, 0, parent);
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QCOMPARE(model.data(index).toString(), QString::fromLatin1("file01.tst"));
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}
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*/
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void tst_QDirModel::mkdir_data()
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{
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QTest::addColumn<QString>("dirName"); // the directory to be made under <currentpath>/dirtest
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QTest::addColumn<bool>("mkdirSuccess");
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QTest::addColumn<int>("rowCount");
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QTest::newRow("okDirName") << QString("test2") << true << 2;
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QTest::newRow("existingDirName") << QString("test1") << false << 1;
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QTest::newRow("nameWithSpace") << QString("ab cd") << true << 2;
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QTest::newRow("emptyDirName") << QString("") << false << 1;
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QTest::newRow("nullDirName") << QString() << false << 1;
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/*
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QTest::newRow("recursiveDirName") << QString("test2/test3") << false << false;
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QTest::newRow("singleDotDirName") << QString("./test3") << true << true;
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QTest::newRow("outOfTreeDirName") << QString("../test4") << false << false;
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QTest::newRow("insideTreeDirName") << QString("../dirtest/test4") << true << true;
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QTest::newRow("insideTreeDirName2") << QString("./././././../dirtest/./../dirtest/test4") << true << true;
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QTest::newRow("absoluteDirName") << QString(QDir::currentPath() + "/dirtest/test5") << true << true;
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QTest::newRow("outOfTreeDirName") << QString(QDir::currentPath() + "/test5") << false << false;
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// Directory names only illegal on Windows
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#ifdef Q_WS_WIN
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QTest::newRow("illegalDirName") << QString("*") << false << false;
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QTest::newRow("illegalDirName2") << QString("|") << false << false;
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QTest::newRow("onlySpace") << QString(" ") << false << false;
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#endif
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*/
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}
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void tst_QDirModel::mkdir()
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{
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QFETCH(QString, dirName);
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QFETCH(bool, mkdirSuccess);
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QFETCH(int, rowCount);
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QDirModel model;
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model.setReadOnly(false);
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QModelIndex parent = model.index(SRCDIR "dirtest");
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QVERIFY(parent.isValid());
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QCOMPARE(model.rowCount(parent), 1); // start out with only 'test1' - in's in the depot
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QModelIndex index = model.mkdir(parent, dirName);
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bool success = index.isValid();
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int rows = model.rowCount(parent);
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if (success && !model.rmdir(index))
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QVERIFY(QDir(SRCDIR "dirtests").rmdir(dirName));
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QCOMPARE(rows, rowCount);
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QCOMPARE(success, mkdirSuccess);
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}
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void tst_QDirModel::rmdir_data()
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{
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QTest::addColumn<QString>("dirName"); // <currentpath>/dirtest/dirname
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QTest::addColumn<bool>("rmdirSuccess");
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QTest::addColumn<int>("rowCount");
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QTest::newRow("okDirName") << QString("test2") << true << 2;
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QTest::newRow("existingDirName") << QString("test1") << false << 1;
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QTest::newRow("nameWithSpace") << QString("ab cd") << true << 2;
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QTest::newRow("emptyDirName") << QString("") << false << 1;
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QTest::newRow("nullDirName") << QString() << false << 1;
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}
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void tst_QDirModel::rmdir()
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{
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QFETCH(QString, dirName);
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QFETCH(bool, rmdirSuccess);
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QFETCH(int, rowCount);
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QDirModel model;
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model.setReadOnly(false);
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QModelIndex parent = model.index(SRCDIR "/dirtest");
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QVERIFY(parent.isValid());
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QCOMPARE(model.rowCount(parent), 1); // start out with only 'test1' - in's in the depot
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QModelIndex index;
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if (rmdirSuccess) {
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index = model.mkdir(parent, dirName);
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QVERIFY(index.isValid());
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}
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int rows = model.rowCount(parent);
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bool success = model.rmdir(index);
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if (!success) { // cleanup
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QDir dirtests(SRCDIR "/dirtests/");
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dirtests.rmdir(dirName);
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}
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QCOMPARE(rows, rowCount);
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QCOMPARE(success, rmdirSuccess);
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}
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void tst_QDirModel::rowsAboutToBeRemoved_data()
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{
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QTest::addColumn<QString>("test_path");
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QTest::addColumn<QStringList>("initial_files");
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QTest::addColumn<int>("remove_row");
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QTest::addColumn<QStringList>("remove_files");
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QTest::addColumn<QStringList>("expected_files");
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QString test_path = "test2";
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QStringList initial_files = (QStringList()
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<< "file1.tst"
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<< "file2.tst"
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<< "file3.tst"
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<< "file4.tst");
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QTest::newRow("removeFirstRow")
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<< test_path
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<< initial_files
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<< 0
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<< (QStringList() << "file1.tst")
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<< (QStringList() << "file2.tst" << "file3.tst" << "file4.tst");
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QTest::newRow("removeMiddle")
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<< test_path
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<< initial_files
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<< 1
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<< (QStringList() << "file2.tst")
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<< (QStringList() << "file1.tst" << "file3.tst" << "file4.tst");
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QTest::newRow("removeLastRow")
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<< test_path
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<< initial_files
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<< 3
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<< (QStringList() << "file4.tst")
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<< (QStringList() << "file1.tst" << "file2.tst" << "file3.tst");
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}
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bool tst_QDirModel::rowsAboutToBeRemoved_init(const QString &test_path, const QStringList &initial_files)
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{
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QString path = QDir::currentPath() + "/" + test_path;
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if (!QDir::current().mkdir(test_path) && false) { // FIXME
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qDebug() << "failed to create dir" << path;
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return false;
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}
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for (int i = 0; i < initial_files.count(); ++i) {
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QFile file(path + "/" + initial_files.at(i));
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if (!file.open(QIODevice::WriteOnly)) {
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qDebug() << "failed to open file" << initial_files.at(i);
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return false;
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}
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if (!file.resize(1024)) {
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qDebug() << "failed to resize file" << initial_files.at(i);
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return false;
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}
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if (!file.flush()) {
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qDebug() << "failed to flush file" << initial_files.at(i);
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return false;
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}
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}
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return true;
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}
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bool tst_QDirModel::rowsAboutToBeRemoved_cleanup(const QString &test_path)
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{
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QString path = QDir::currentPath() + "/" + test_path;
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QDir dir(path, "*", QDir::SortFlags(QDir::Name|QDir::IgnoreCase), QDir::Files);
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QStringList files = dir.entryList();
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for (int i = 0; i < files.count(); ++i) {
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if (!dir.remove(files.at(i))) {
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qDebug() << "failed to remove file" << files.at(i);
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return false;
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}
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}
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if (!QDir::current().rmdir(test_path) && false) { // FIXME
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qDebug() << "failed to remove dir" << test_path;
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return false;
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}
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return true;
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}
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void tst_QDirModel::rowsAboutToBeRemoved()
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{
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QFETCH(QString, test_path);
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QFETCH(QStringList, initial_files);
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QFETCH(int, remove_row);
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QFETCH(QStringList, remove_files);
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QFETCH(QStringList, expected_files);
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rowsAboutToBeRemoved_cleanup(test_path); // clean up first
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QVERIFY(rowsAboutToBeRemoved_init(test_path, initial_files));
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QDirModel model;
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model.setReadOnly(false);
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qRegisterMetaType<QModelIndex>("QModelIndex");
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// NOTE: QDirModel will call refresh() when a file is removed. refresh() will reread the entire directory,
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// and emit layoutAboutToBeChanged and layoutChange. So, instead of checking for
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// rowsAboutToBeRemoved/rowsRemoved we check for layoutAboutToBeChanged/layoutChanged
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QSignalSpy spy(&model, SIGNAL(layoutAboutToBeChanged()));
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QModelIndex parent = model.index(test_path);
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QVERIFY(parent.isValid());
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// remove the file
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{
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QModelIndex index = model.index(remove_row, 0, parent);
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QVERIFY(index.isValid());
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QVERIFY(model.remove(index));
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}
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QCOMPARE(spy.count(), 1);
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// Compare the result
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for (int row = 0; row < expected_files.count(); ++row) {
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QModelIndex index = model.index(row, 0, parent);
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QString str = index.data().toString();
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QCOMPARE(str, expected_files.at(row));
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}
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QVERIFY(rowsAboutToBeRemoved_cleanup(test_path));
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}
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void tst_QDirModel::hidden()
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{
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#ifndef Q_OS_UNIX
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QSKIP("Test not implemented on non-Unixes");
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#else
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QDir current;
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current.mkdir(".qtest_hidden");
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QDirModel model;
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QModelIndex index = model.index(QDir::currentPath() + "/.qtest_hidden");
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//QVERIFY(!index.isValid()); // hidden items are not listed, but if you specify a valid path, it will give a valid index
|
|
|
|
current.mkdir(".qtest_hidden/qtest_visible");
|
|
QModelIndex index2 = model.index(QDir::currentPath() + "/.qtest_hidden/qtest_visible");
|
|
QVERIFY(index2.isValid());
|
|
|
|
QDirModel model2;
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|
model2.setFilter(model2.filter() | QDir::Hidden);
|
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index = model2.index(QDir::currentPath() + "/.qtest_hidden");
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|
QVERIFY(index.isValid());
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|
#endif
|
|
}
|
|
|
|
void tst_QDirModel::fileName_data()
|
|
{
|
|
QTest::addColumn<QString>("path");
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|
QTest::addColumn<QString>("result");
|
|
|
|
QTest::newRow("invalid") << "" << "";
|
|
//QTest::newRow("root") << "/" << "/";
|
|
//QTest::newRow("home") << "/home" << "home";
|
|
// TODO add symlink test too
|
|
}
|
|
|
|
void tst_QDirModel::fileName()
|
|
{
|
|
QDirModel model;
|
|
|
|
QFETCH(QString, path);
|
|
QFETCH(QString, result);
|
|
QCOMPARE(model.fileName(model.index(path)), result);
|
|
}
|
|
|
|
void tst_QDirModel::unreadable()
|
|
{
|
|
#ifndef Q_OS_UNIX
|
|
QSKIP("Test not implemented on non-Unixes");
|
|
#else
|
|
// Create an empty file which has no read permissions (file will be removed by cleanup()).
|
|
QFile unreadableFile(QDir::currentPath() + "qtest_unreadable");
|
|
QVERIFY2(unreadableFile.open(QIODevice::WriteOnly | QIODevice::Text), qPrintable(unreadableFile.errorString()));
|
|
unreadableFile.close();
|
|
QVERIFY(unreadableFile.exists());
|
|
QVERIFY2(unreadableFile.setPermissions(QFile::WriteOwner), qPrintable(unreadableFile.errorString()));
|
|
|
|
// Check that we can't make a valid model index from an unreadable file.
|
|
QDirModel model;
|
|
QModelIndex index = model.index(QDir::currentPath() + "/qtest_unreadable");
|
|
QVERIFY(!index.isValid());
|
|
|
|
// Check that unreadable files are not treated like hidden files.
|
|
QDirModel model2;
|
|
model2.setFilter(model2.filter() | QDir::Hidden);
|
|
index = model2.index(QDir::currentPath() + "/qtest_unreadable");
|
|
QVERIFY(!index.isValid());
|
|
#endif
|
|
}
|
|
|
|
void tst_QDirModel::filePath()
|
|
{
|
|
QFile::remove(SRCDIR "test.lnk");
|
|
QVERIFY(QFile(SRCDIR "tst_qdirmodel.cpp").link(SRCDIR "test.lnk"));
|
|
QDirModel model;
|
|
model.setResolveSymlinks(false);
|
|
QModelIndex index = model.index(SRCDIR "test.lnk");
|
|
QVERIFY(index.isValid());
|
|
#ifndef Q_OS_WINCE
|
|
QString path = SRCDIR;
|
|
#else
|
|
QString path = QFileInfo(SRCDIR).absoluteFilePath() + "/";
|
|
#endif
|
|
QCOMPARE(model.filePath(index), path + QString( "test.lnk"));
|
|
model.setResolveSymlinks(true);
|
|
QCOMPARE(model.filePath(index), path + QString( "tst_qdirmodel.cpp"));
|
|
QFile::remove(SRCDIR "test.lnk");
|
|
}
|
|
|
|
void tst_QDirModel::task196768_sorting()
|
|
{
|
|
//this task showed that the persistent model indexes got corrupted when sorting
|
|
QString path = SRCDIR;
|
|
|
|
QDirModel model;
|
|
|
|
/* QDirModel has a bug if we show the content of the subdirectory inside a hidden directory
|
|
and we don't add QDir::Hidden. But as QDirModel is deprecated, we decided not to fix it. */
|
|
model.setFilter(QDir::AllEntries | QDir::Hidden | QDir::AllDirs);
|
|
|
|
QTreeView view;
|
|
QPersistentModelIndex index = model.index(path);
|
|
view.setModel(&model);
|
|
QModelIndex index2 = model.index(path);
|
|
QCOMPARE(index.data(), index2.data());
|
|
view.setRootIndex(index);
|
|
index2 = model.index(path);
|
|
QCOMPARE(index.data(), index2.data());
|
|
view.setCurrentIndex(index);
|
|
index2 = model.index(path);
|
|
QCOMPARE(index.data(), index2.data());
|
|
view.setSortingEnabled(true);
|
|
index2 = model.index(path);
|
|
|
|
QCOMPARE(index.data(), index2.data());
|
|
}
|
|
|
|
void tst_QDirModel::filter()
|
|
{
|
|
QDirModel model;
|
|
model.setNameFilters(QStringList() << "*.nada");
|
|
QModelIndex index = model.index(SRCDIR "test");
|
|
QCOMPARE(model.rowCount(index), 0);
|
|
QModelIndex index2 = model.index(SRCDIR "test/file01.tst");
|
|
QVERIFY(!index2.isValid());
|
|
QCOMPARE(model.rowCount(index), 0);
|
|
}
|
|
|
|
void tst_QDirModel::task244669_remove()
|
|
{
|
|
QFile f1(SRCDIR "dirtest/f1.txt");
|
|
QVERIFY(f1.open(QIODevice::WriteOnly));
|
|
f1.close();
|
|
QFile f2(SRCDIR "dirtest/f2.txt");
|
|
QVERIFY(f2.open(QIODevice::WriteOnly));
|
|
f2.close();
|
|
|
|
QDirModel model;
|
|
model.setReadOnly(false);
|
|
QPersistentModelIndex parent = model.index(SRCDIR "dirtest");
|
|
QPersistentModelIndex index2 = model.index(SRCDIR "dirtest/f2.txt");
|
|
QPersistentModelIndex index1 = model.index(SRCDIR "dirtest/f1.txt");
|
|
|
|
QVERIFY(parent.isValid());
|
|
QVERIFY(index1.isValid());
|
|
QVERIFY(index2.isValid());
|
|
QCOMPARE(parent.data() , model.index(SRCDIR "dirtest").data());
|
|
QCOMPARE(index1.data() , model.index(SRCDIR "dirtest/f1.txt").data());
|
|
QCOMPARE(index2.data() , model.index(SRCDIR "dirtest/f2.txt").data());
|
|
|
|
QVERIFY(model.remove(index1));
|
|
|
|
QVERIFY(parent.isValid());
|
|
QVERIFY(!index1.isValid());
|
|
QVERIFY(index2.isValid());
|
|
QCOMPARE(parent.data() , model.index(SRCDIR "dirtest").data());
|
|
QCOMPARE(index2.data() , model.index(SRCDIR "dirtest/f2.txt").data());
|
|
|
|
QVERIFY(model.remove(index2));
|
|
|
|
QVERIFY(parent.isValid());
|
|
QVERIFY(!index2.isValid());
|
|
QVERIFY(!index1.isValid());
|
|
QCOMPARE(parent.data() , model.index(SRCDIR "dirtest").data());
|
|
}
|
|
|
|
void tst_QDirModel::roleNames_data()
|
|
{
|
|
QTest::addColumn<int>("role");
|
|
QTest::addColumn<QByteArray>("roleName");
|
|
QTest::newRow("decoration") << int(Qt::DecorationRole) << QByteArray("decoration");
|
|
QTest::newRow("display") << int(Qt::DisplayRole) << QByteArray("display");
|
|
QTest::newRow("fileIcon") << int(QDirModel::FileIconRole) << QByteArray("fileIcon");
|
|
QTest::newRow("filePath") << int(QDirModel::FilePathRole) << QByteArray("filePath");
|
|
QTest::newRow("fileName") << int(QDirModel::FileNameRole) << QByteArray("fileName");
|
|
}
|
|
|
|
void tst_QDirModel::roleNames()
|
|
{
|
|
QDirModel model;
|
|
QHash<int, QByteArray> roles = model.roleNames();
|
|
|
|
QFETCH(int, role);
|
|
QVERIFY(roles.contains(role));
|
|
|
|
QFETCH(QByteArray, roleName);
|
|
QList<QByteArray> values = roles.values(role);
|
|
QVERIFY(values.contains(roleName));
|
|
}
|
|
|
|
|
|
QTEST_MAIN(tst_QDirModel)
|
|
#include "tst_qdirmodel.moc"
|