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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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 1.1, 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qbytearraymatcher.h>
class tst_QByteArrayMatcher : public QObject
{
Q_OBJECT
private slots:
void interface();
void task251958();
};
static QByteArrayMatcher matcher1;
void tst_QByteArrayMatcher::interface()
{
const char needle[] = "abc123";
QByteArray haystack(500, 'a');
haystack.insert(6, "123");
haystack.insert(31, "abc");
haystack.insert(42, "abc123");
haystack.insert(84, "abc123");
matcher1 = QByteArrayMatcher(QByteArray(needle));
QByteArrayMatcher matcher2;
matcher2.setPattern(QByteArray(needle));
QByteArrayMatcher matcher3 = QByteArrayMatcher(QByteArray(needle));
QByteArrayMatcher matcher4(needle, sizeof(needle) - 1);
QByteArrayMatcher matcher5(matcher2);
QByteArrayMatcher matcher6;
matcher6 = matcher3;
QCOMPARE(matcher1.indexIn(haystack), 42);
QCOMPARE(matcher2.indexIn(haystack), 42);
QCOMPARE(matcher3.indexIn(haystack), 42);
QCOMPARE(matcher4.indexIn(haystack), 42);
QCOMPARE(matcher5.indexIn(haystack), 42);
QCOMPARE(matcher6.indexIn(haystack), 42);
QCOMPARE(matcher1.indexIn(haystack.constData(), haystack.length()), 42);
QCOMPARE(matcher1.indexIn(haystack, 43), 84);
QCOMPARE(matcher1.indexIn(haystack.constData(), haystack.length(), 43), 84);
QCOMPARE(matcher1.indexIn(haystack, 85), -1);
QCOMPARE(matcher1.indexIn(haystack.constData(), haystack.length(), 85), -1);
QByteArrayMatcher matcher7(QByteArray("123"));
QCOMPARE(matcher7.indexIn(haystack), 6);
matcher7 = QByteArrayMatcher(QByteArray("abc"));
QCOMPARE(matcher7.indexIn(haystack), 31);
matcher7.setPattern(matcher4.pattern());
QCOMPARE(matcher7.indexIn(haystack), 42);
}
static QByteArrayMatcher matcher;
void tst_QByteArrayMatcher::task251958()
{
const char p_data[] = { 0x0, 0x0, 0x1 };
QByteArray pattern(p_data, sizeof(p_data));
QByteArray haystack(8, '\0');
haystack[7] = 0x1;
matcher = QByteArrayMatcher(pattern);
QCOMPARE(matcher.indexIn(haystack, 0), 5);
QCOMPARE(matcher.indexIn(haystack, 1), 5);
QCOMPARE(matcher.indexIn(haystack, 2), 5);
matcher.setPattern(pattern);
QCOMPARE(matcher.indexIn(haystack, 0), 5);
QCOMPARE(matcher.indexIn(haystack, 1), 5);
QCOMPARE(matcher.indexIn(haystack, 2), 5);
}
QTEST_APPLESS_MAIN(tst_QByteArrayMatcher)
#include "tst_qbytearraymatcher.moc"
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