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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <q3strlist.h>
#include <qdatetime.h>
//TESTED_CLASS=
//TESTED_FILES=
class tst_Q3PtrList : public QObject
{
Q_OBJECT
public:
tst_Q3PtrList();
virtual ~tst_Q3PtrList();
public slots:
void init();
void cleanup();
private slots:
void replace();
void replaceStrDeep();
void replaceStrShallow();
void take();
void removeType();
};
tst_Q3PtrList::tst_Q3PtrList()
{
}
tst_Q3PtrList::~tst_Q3PtrList()
{
}
void tst_Q3PtrList::init()
{
}
void tst_Q3PtrList::cleanup()
{
}
void tst_Q3PtrList::replace()
{
Q3PtrList<int> list;
int foo = 4;
list.setAutoDelete( TRUE );
QCOMPARE( list.insert(0, new int(1)), (bool)TRUE );
QCOMPARE( list.insert(1, new int(2)), (bool)TRUE );
QCOMPARE( list.insert(2, new int(4)), (bool)TRUE );
QCOMPARE( *(list.at(2)), 4 );
QCOMPARE( list.replace(2, new int(3)), (bool)TRUE );
QCOMPARE( *(list.at(2)), 3 );
uint count = list.count();
QCOMPARE( list.replace(3, &foo), (bool)FALSE );
QCOMPARE( list.count(), count );
int *p = new int(7);
QCOMPARE( list.insert(2, p), (bool)TRUE );
QCOMPARE( list.replace(2, p), (bool)TRUE );
}
void tst_Q3PtrList::replaceStrDeep()
{
Q3StrList list;
const char *str;
QCOMPARE( list.insert(0, "This is string 1"), (bool)TRUE );
QCOMPARE( list.insert(1, "This is string 2"), (bool)TRUE );
QCOMPARE( list.insert(2, "This is string 3"), (bool)TRUE );
QCOMPARE( strcmp(list.at(2), "This is string 3"), 0 );
QCOMPARE( list.replace(2, "Replaced String"), (bool)TRUE );
QCOMPARE( strcmp(list.at(2), "Replaced String"), 0 );
uint count = list.count();
str = "TEST";
QCOMPARE( list.replace(3, str), (bool)FALSE );
QCOMPARE( list.count(), count );
QCOMPARE( list.insert(2, str), (bool)TRUE );
QCOMPARE( list.replace(2, str), (bool)TRUE );
}
void tst_Q3PtrList::replaceStrShallow()
{
Q3StrList list( FALSE );
char str1[] = "This is string 1";
char str2[] = "This is string 2";
char str3[] = "This is string 3";
char str4[] = "Replace";
QCOMPARE( list.insert(0, str1), (bool)TRUE );
QCOMPARE( list.insert(1, str2), (bool)TRUE );
QCOMPARE( list.insert(2, str3), (bool)TRUE );
QCOMPARE( strcmp(list.at(2), str3), 0 );
QCOMPARE( list.replace(2, str4), (bool)TRUE );
QCOMPARE( strcmp(list.at(2), str4), 0 );
uint count = list.count();
char str[] = "TEST";
QCOMPARE( list.replace(3, str), (bool)FALSE );
QCOMPARE( list.count(), count );
QCOMPARE( list.insert(2, str), (bool)TRUE );
QCOMPARE( list.replace(2, str), (bool)TRUE );
}
void tst_Q3PtrList::take()
{
Q3PtrList<int> list;
QVERIFY(list.take(0) == 0);
QVERIFY(list.take(list.count()) == 0);
}
void tst_Q3PtrList::removeType()
{
Q3PtrList<QString> items;
items.append(new QString("first"));
QString *second = new QString("second");
items.append(second);
QString *third = new QString("third");
items.append(third);
QString *fourth = new QString("fourth");
items.append(fourth);
QVERIFY(items.current() == fourth);
items.setAutoDelete(FALSE);
// this test an undocumented feature of remove( NULL )
// in QGList::remove if the ptr is 0 it removes the current item
// ie. it removes the fourth item from the list in this case
QString *nullPointer = NULL;
items.remove( nullPointer );
QVERIFY(items.count() == 3);
QVERIFY(items.current() == third);
// this tests that remove updates the current item also
// when it removes the _end_ item in the list
items.remove(third);
QVERIFY(items.current() == second);
// test that the removed items are not in the list, then deletes them
QVERIFY(third && items.find(third) == -1 );
QVERIFY(fourth && items.find(fourth) == -1);
delete third;
delete fourth;
fourth = third = 0;
items.setAutoDelete(TRUE);
}
QTEST_APPLESS_MAIN(tst_Q3PtrList)
#include "tst_q3ptrlist.moc"
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