1/****************************************************************************
2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the test suite of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL-EXCEPT$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** GNU General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU
19** General Public License version 3 as published by the Free Software
20** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
21** included in the packaging of this file. Please review the following
22** information to ensure the GNU General Public License requirements will
23** be met: https://www.gnu.org/licenses/gpl-3.0.html.
24**
25** $QT_END_LICENSE$
26**
27****************************************************************************/
28
29
30#include <QtTest/QtTest>
31
32#include "private/qabstractxmlforwarditerator_p.h"
33
34/*!
35 \class tst_QAbstractXmlForwardIterator
36 \internal
37 \since 4.4
38 \brief Tests class QAbstractXmlForwardIterator.
39
40 This test is not intended for testing the engine, but the functionality specific
41 to the QAbstractXmlForwardIterator class.
42
43 In other words, if you have an engine bug; don't add it here because it won't be
44 tested properly. Instead add it to the test suite.
45
46 */
47class tst_QAbstractXmlForwardIterator : public QObject
48{
49 Q_OBJECT
50private Q_SLOTS:
51 void objectSize() const;
52};
53
54void tst_QAbstractXmlForwardIterator::objectSize() const
55{
56 /* We add sizeof(void *) times two. One for the
57 * virtual table pointer, one for the d-pointer.
58 *
59 * The reason we check also allow (+ sizeof(void *) / 2) is that on 64 bit
60 * the first member in QAbstractXmlForwardIterator gets padded to a pointer
61 * address due to QSharedData not being sizeof(qptrdiff), but sizeof(qint32).
62 */
63 QVERIFY( sizeof(QAbstractXmlForwardIterator<int>) == sizeof(QSharedData) + sizeof(void *) * 2
64 || sizeof(QAbstractXmlForwardIterator<int>) == sizeof(QSharedData) + sizeof(void *) * 2 + sizeof(void *) / 2);
65}
66
67QTEST_MAIN(tst_QAbstractXmlForwardIterator)
68
69#include "tst_qabstractxmlforwarditerator.moc"
70

source code of qtxmlpatterns/tests/auto/qabstractxmlforwarditerator/tst_qabstractxmlforwarditerator.cpp