f9f395c28b
Updated version of LGPL and FDL licenseheaders. Apply release phase licenseheaders for all source files. Reviewed-by: Trust Me
339 lines
9.1 KiB
C++
339 lines
9.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <qregexp.h>
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#include <qstringlist.h>
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//TESTED_CLASS=
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//TESTED_FILES=
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class tst_QStringList : public QObject
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{
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Q_OBJECT
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public:
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tst_QStringList();
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virtual ~tst_QStringList();
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public slots:
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void init();
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void cleanup();
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private slots:
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void filter();
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void replaceInStrings();
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void removeDuplicates();
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void removeDuplicates_data();
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void contains();
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void indexOf();
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void lastIndexOf();
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void indexOf_regExp();
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void lastIndexOf_regExp();
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void streamingOperator();
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void join() const;
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void join_data() const;
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void joinEmptiness() const;
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void initializeList() const;
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};
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extern const char email[];
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tst_QStringList::tst_QStringList()
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{
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}
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tst_QStringList::~tst_QStringList()
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{
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}
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void tst_QStringList::init()
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{
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}
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void tst_QStringList::cleanup()
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{
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}
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void tst_QStringList::indexOf_regExp()
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{
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QStringList list;
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list << "harald" << "trond" << "vohi" << "harald";
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QRegExp re(".*o.*");
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QCOMPARE(list.indexOf(re), 1);
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QCOMPARE(list.indexOf(re, 2), 2);
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QCOMPARE(list.indexOf(re, 3), -1);
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QCOMPARE(list.indexOf(QRegExp(".*x.*")), -1);
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QCOMPARE(list.indexOf(re, -1), -1);
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QCOMPARE(list.indexOf(re, -3), 1);
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QCOMPARE(list.indexOf(re, -9999), 1);
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QCOMPARE(list.indexOf(re, 9999), -1);
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}
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void tst_QStringList::lastIndexOf_regExp()
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{
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QStringList list;
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list << "harald" << "trond" << "vohi" << "harald";
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QRegExp re(".*o.*");
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QCOMPARE(list.lastIndexOf(re), 2);
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QCOMPARE(list.lastIndexOf(re, 2), 2);
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QCOMPARE(list.lastIndexOf(re, 1), 1);
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QCOMPARE(list.lastIndexOf(QRegExp(".*x.*")), -1);
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QCOMPARE(list.lastIndexOf(re, -1), 2);
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QCOMPARE(list.lastIndexOf(re, -3), 1);
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QCOMPARE(list.lastIndexOf(re, -9999), -1);
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QCOMPARE(list.lastIndexOf(re, 9999), 2);
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}
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void tst_QStringList::indexOf()
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{
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QStringList list;
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list << "harald" << "trond" << "vohi" << "harald";
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QCOMPARE(list.indexOf("harald"), 0);
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QCOMPARE(list.indexOf("trond"), 1);
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QCOMPARE(list.indexOf("vohi"), 2);
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QCOMPARE(list.indexOf("harald", 1), 3);
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QCOMPARE(list.indexOf("hans"), -1);
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QCOMPARE(list.indexOf("trond", 2), -1);
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QCOMPARE(list.indexOf("harald", -1), 3);
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QCOMPARE(list.indexOf("vohi", -3), 2);
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}
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void tst_QStringList::lastIndexOf()
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{
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QStringList list;
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list << "harald" << "trond" << "vohi" << "harald";
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QCOMPARE(list.lastIndexOf("harald"), 3);
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QCOMPARE(list.lastIndexOf("trond"), 1);
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QCOMPARE(list.lastIndexOf("vohi"), 2);
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QCOMPARE(list.lastIndexOf("harald", 2), 0);
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QCOMPARE(list.lastIndexOf("hans"), -1);
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QCOMPARE(list.lastIndexOf("vohi", 1), -1);
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QCOMPARE(list.lastIndexOf("vohi", -1), 2);
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QCOMPARE(list.lastIndexOf("vohi", -3), -1);
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}
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void tst_QStringList::filter()
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{
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QStringList list1, list2;
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list1 << "Bill Gates" << "Joe Blow" << "Bill Clinton";
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list1 = list1.filter( "Bill" );
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list2 << "Bill Gates" << "Bill Clinton";
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QCOMPARE( list1, list2 );
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QStringList list3, list4;
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list3 << "Bill Gates" << "Joe Blow" << "Bill Clinton";
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list3 = list3.filter( QRegExp("[i]ll") );
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list4 << "Bill Gates" << "Bill Clinton";
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QCOMPARE( list3, list4 );
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}
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void tst_QStringList::replaceInStrings()
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{
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QStringList list1, list2;
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list1 << "alpha" << "beta" << "gamma" << "epsilon";
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list1.replaceInStrings( "a", "o" );
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list2 << "olpho" << "beto" << "gommo" << "epsilon";
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QCOMPARE( list1, list2 );
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QStringList list3, list4;
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list3 << "alpha" << "beta" << "gamma" << "epsilon";
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list3.replaceInStrings( QRegExp("^a"), "o" );
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list4 << "olpha" << "beta" << "gamma" << "epsilon";
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QCOMPARE( list3, list4 );
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QStringList list5, list6;
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list5 << "Bill Clinton" << "Gates, Bill";
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list6 << "Bill Clinton" << "Bill Gates";
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list5.replaceInStrings( QRegExp("^(.*), (.*)$"), "\\2 \\1" );
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QCOMPARE( list5, list6 );
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}
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void tst_QStringList::contains()
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{
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QStringList list;
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list << "arthur" << "Arthur" << "arthuR" << "ARTHUR" << "Dent" << "Hans Dent";
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QVERIFY(list.contains("arthur"));
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QVERIFY(!list.contains("ArthuR"));
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QVERIFY(!list.contains("Hans"));
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QVERIFY(list.contains("arthur", Qt::CaseInsensitive));
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QVERIFY(list.contains("ArthuR", Qt::CaseInsensitive));
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QVERIFY(list.contains("ARTHUR", Qt::CaseInsensitive));
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QVERIFY(list.contains("dent", Qt::CaseInsensitive));
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QVERIFY(!list.contains("hans", Qt::CaseInsensitive));
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}
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void tst_QStringList::removeDuplicates_data()
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{
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QTest::addColumn<QString>("before");
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QTest::addColumn<QString>("after");
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QTest::addColumn<int>("count");
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QTest::newRow("empty") << "Hello,Hello" << "Hello" << 1;
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QTest::newRow("empty") << "Hello,World" << "Hello,World" << 0;
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}
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void tst_QStringList::removeDuplicates()
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{
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QFETCH(QString, before);
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QFETCH(QString, after);
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QFETCH(int, count);
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QStringList lbefore = before.split(',');
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QStringList lafter = after.split(',');
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int removed = lbefore.removeDuplicates();
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QCOMPARE(removed, count);
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QCOMPARE(lbefore, lafter);
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}
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void tst_QStringList::streamingOperator()
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{
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QStringList list;
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list << "hei";
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list << list << "hopp" << list;
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QCOMPARE(list, QStringList()
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<< "hei" << "hei" << "hopp"
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<< "hei" << "hei" << "hopp");
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QStringList list2;
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list2 << "adam";
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QStringList list3;
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list3 << "eva";
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QCOMPARE(list2 << list3, QStringList() << "adam" << "eva");
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}
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void tst_QStringList::join() const
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{
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QFETCH(QStringList, input);
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QFETCH(QString, separator);
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QFETCH(QString, expectedResult);
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QCOMPARE(input.join(separator), expectedResult);
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}
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void tst_QStringList::join_data() const
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{
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QTest::addColumn<QStringList>("input");
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QTest::addColumn<QString>("separator");
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QTest::addColumn<QString>("expectedResult");
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QTest::newRow("")
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<< QStringList()
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<< QString()
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<< QString();
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QTest::newRow("")
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<< QStringList()
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<< QString(QLatin1String("separator"))
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<< QString();
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QTest::newRow("")
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<< QStringList("one")
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<< QString(QLatin1String("separator"))
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<< QString("one");
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QTest::newRow("")
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<< QStringList("one")
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<< QString(QLatin1String("separator"))
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<< QString("one");
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QTest::newRow("")
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<< (QStringList()
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<< QLatin1String("a")
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<< QLatin1String("b"))
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<< QString(QLatin1String(" "))
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<< QString("a b");
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QTest::newRow("")
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<< (QStringList()
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<< QLatin1String("a")
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<< QLatin1String("b")
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<< QLatin1String("c"))
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<< QString(QLatin1String(" "))
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<< QString("a b c");
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}
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void tst_QStringList::joinEmptiness() const
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{
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QStringList list;
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QString string = list.join(QString());
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QVERIFY(string.isEmpty());
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QVERIFY(string.isNull());
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}
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void tst_QStringList::initializeList() const
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{
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#ifdef Q_COMPILER_INITIALIZER_LISTS
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QStringList v1{QLatin1String("hello"),"world",QString::fromLatin1("plop")};
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QCOMPARE(v1, (QStringList() << "hello" << "world" << "plop"));
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QCOMPARE(v1, (QStringList{"hello","world","plop"}));
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#else
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QSKIP("Require C++0x support, pass the right flag to the compiler", SkipAll);
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#endif
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}
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QTEST_APPLESS_MAIN(tst_QStringList)
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#include "tst_qstringlist.moc"
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