Add a manual test for QFile.

Add a command line program allowing to test rename, copy, etc.

Task-number: QTBUG-28246

Change-Id: Ie9667f03b65a874475700ec9ecd91ca2ed32ed97
Reviewed-by: David Faure (KDE) <faure@kde.org>

tests/manual/filetest/filetest.pro

@@ -0,0 +1,6 @@
+TEMPLATE = app
+QT = core
+CONFIG += console
+CONFIG -= app_bundle
+
+SOURCES += main.cpp

tests/manual/filetest/main.cpp

@@ -0,0 +1,142 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples 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 <QDebug>
+#include <QCoreApplication>
+#include <QFileInfo>
+#include <QFile>
+#include <QDir>
+
+#include <iostream>
+
+static const char usage1[] =
+"\nTests various file functionality in Qt\n\n"
+"Usage: ";
+static const char usage2[] =" [KEYWORD] [ARGUMENTS]\n\n"
+"Keywords: ls  FILES             list file information\n"
+"          mv  SOURCE TARGET     rename files using QFile::rename\n"
+"          cp  SOURCE TARGET     copy files using QFile::copy\n"
+"          rm  FILE              remove file using QFile::remove\n"
+"          rmr DIR               remove directory recursively\n"
+"                                using QDir::removeRecursively\n";
+
+static int ls(int argCount, char **args)
+{
+    for (int i = 0 ; i < argCount; ++i) {
+        const QFileInfo fi(QString::fromLocal8Bit(args[i]));
+        std::cout << QDir::toNativeSeparators(fi.absoluteFilePath()).toStdString() << ' ' << fi.size();
+        if (fi.exists())
+            std::cout << " [exists]";
+        if (fi.isFile())
+            std::cout << " [file]";
+        if (fi.isSymLink()) {
+            std::cout << " [symlink to "
+                      << QDir::toNativeSeparators(fi.symLinkTarget()).toStdString() << ']';
+        }
+        if (fi.isDir())
+            std::cout << " [dir]";
+        std::cout << std::endl;
+    }
+    return 0;
+}
+
+static int mv(const char *sourceFileName, const char *targetFileName)
+{
+    QFile sourceFile(QString::fromLocal8Bit(sourceFileName));
+    if (!sourceFile.rename(QString::fromLocal8Bit(targetFileName))) {
+        qWarning().nospace() << sourceFile.errorString();
+        return -1;
+    }
+    return 0;
+}
+
+static int cp(const char *sourceFileName, const char *targetFileName)
+{
+    QFile sourceFile(QString::fromLocal8Bit(sourceFileName));
+    if (!sourceFile.copy(QString::fromLocal8Bit(targetFileName))) {
+        qWarning().nospace() << sourceFile.errorString();
+        return -1;
+    }
+    return 0;
+}
+
+static int rm(const char *fileName)
+{
+    QFile file(QString::fromLocal8Bit(fileName));
+    if (!file.remove()) {
+        qWarning().nospace() << file.errorString();
+        return -1;
+    }
+    return 0;
+}
+
+static int rmr(const char *dirName)
+{
+    QDir dir(QString::fromLocal8Bit(dirName));
+    if (!dir.removeRecursively()) {
+        qWarning().nospace() << "Failed to remove " << dir.absolutePath();
+        return -1;
+    }
+    return 0;
+}
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication a(argc, argv);
+    Q_UNUSED(a)
+    if (argc >= 3 && !qstrcmp(argv[1], "ls"))
+        return ls(argc -2, argv + 2);
+
+    if (argc == 4 && !qstrcmp(argv[1], "mv"))
+        return mv(argv[2], argv[3]);
+
+    if (argc == 4 && !qstrcmp(argv[1], "cp"))
+        return cp(argv[2], argv[3]);
+
+    if (argc == 3 && !qstrcmp(argv[1], "rm"))
+        return rm(argv[2]);
+
+    if (argc == 3 && !qstrcmp(argv[1], "rmr"))
+        return rmr(argv[2]);
+
+    std::cerr << usage1 << argv[0] << usage2;
+    return 0;
+}

tests/manual/manual.pro

@@ -1,6 +1,7 @@
 TEMPLATE=subdirs
 
 SUBDIRS = bearerex \
+filetest \
 gestures \
 inputmethodhints \
 keypadnavigation \