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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 <qdebug.h>
#include <QtTest/QtTest>
#include <qglobal.h>
class tst_QGetPutEnv : public QObject
{
Q_OBJECT
private slots:
void getSetCheck();
};
void tst_QGetPutEnv::getSetCheck()
{
const char varName[] = "should_not_exist";
QVERIFY(!qEnvironmentVariableIsSet(varName));
QVERIFY(qEnvironmentVariableIsEmpty(varName));
QByteArray result = qgetenv(varName);
QCOMPARE(result, QByteArray());
#ifndef Q_OS_WIN
QVERIFY(qputenv(varName, "")); // deletes varName instead of making it empty, on Windows
QVERIFY(qEnvironmentVariableIsSet(varName));
QVERIFY(qEnvironmentVariableIsEmpty(varName));
#endif
QVERIFY(qputenv(varName, QByteArray("supervalue")));
QVERIFY(qEnvironmentVariableIsSet(varName));
QVERIFY(!qEnvironmentVariableIsEmpty(varName));
result = qgetenv(varName);
QVERIFY(result == "supervalue");
qputenv(varName,QByteArray());
}
QTEST_MAIN(tst_QGetPutEnv)
#include "tst_qgetputenv.moc"
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