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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qbytearraymatcher.h>
// COM interface
#if defined(Q_OS_WIN) && defined(interface)
# undef interface
#endif
class tst_QByteArrayMatcher : public QObject
{
Q_OBJECT
private slots:
void interface();
void indexIn();
};
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::indexIn()
{
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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