3 files changed, 911 insertions, 0 deletions
diff --git a/tests/auto/q3valuelist/.gitignore b/tests/auto/q3valuelist/.gitignore
new file mode 100644
index 0000000..697a69a
--- /dev/null
+++ b/tests/auto/q3valuelist/.gitignore
@@ -0,0 +1 @@
+tst_q3valuelist
diff --git a/tests/auto/q3valuelist/q3valuelist.pro b/tests/auto/q3valuelist/q3valuelist.pro
new file mode 100644
index 0000000..ab82d31
--- /dev/null
+++ b/tests/auto/q3valuelist/q3valuelist.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+SOURCES  += tst_q3valuelist.cpp
+
+
+contains(QT_CONFIG, qt3support): QT += qt3support
+
+
diff --git a/tests/auto/q3valuelist/tst_q3valuelist.cpp b/tests/auto/q3valuelist/tst_q3valuelist.cpp
new file mode 100644
index 0000000..8abeee2
--- /dev/null
+++ b/tests/auto/q3valuelist/tst_q3valuelist.cpp
@@ -0,0 +1,903 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+
+#include "q3valuelist.h"
+
+
+
+
+#include <q3valuelist.h>
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+class tst_Q3ValueList : public QObject
+{
+Q_OBJECT
+
+public:
+    tst_Q3ValueList();
+    virtual ~tst_Q3ValueList();
+
+
+public slots:
+    void init();
+    void cleanup();
+private slots:
+
+    void isEmpty();
+    void clear();
+    void count();
+    void size();
+    void contains();
+    void findIndex();
+    void indexing();
+    void firstLast();
+    void frontBack();
+    void beginEnd();
+    void pushing();
+    void popping();
+    void remove();
+    void erase();
+    void fromLast();
+    void append();
+    // Doesn't have own test function since all
+    // other functions are heavy users of it,
+    // thus it must work correctly
+    void prepend();
+    void insert();
+    void find();
+    void opEqualNotEqual();
+    void opPlus();
+    void opPlusEqual();
+    void opStreamOut();
+    void shared();
+    void detach_on_append();
+    void detach_on_prepend();
+    void detach_on_insert1();
+    void detach_on_insert2();
+    void detach_on_it_assign();
+    void detach_on_ref_assign();
+    void detach_on_clear();
+    void detach_on_erase1();
+    void detach_on_erase2();
+    void detach_on_opPE1();
+    void detach_on_opPE2();
+    void detach_on_opStream();
+    void detach_on_pop_front();
+    void detach_on_pop_back();
+    void detach_on_push_front();
+    void detach_on_push_back();
+    void detach_on_remove1();
+    void detach_on_remove2();
+};
+
+tst_Q3ValueList::tst_Q3ValueList()
+
+{
+}
+
+tst_Q3ValueList::~tst_Q3ValueList()
+{
+
+}
+
+void tst_Q3ValueList::init()
+{
+}
+
+void tst_Q3ValueList::cleanup()
+{
+}
+
+void tst_Q3ValueList::isEmpty()
+{
+    Q3ValueList<int> a;
+    QVERIFY( a.isEmpty() );
+    QVERIFY( a.empty() );
+
+    a.append( 1 );
+    QVERIFY( !a.isEmpty() );
+    QVERIFY( !a.empty() );
+}
+
+void tst_Q3ValueList::clear()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 2 );
+    a.append( 3 );
+    a.clear();
+    QVERIFY( a.isEmpty() );
+}
+
+void tst_Q3ValueList::count()
+{
+    Q3ValueList<int> a;
+    QCOMPARE( (int)a.count(), 0 );
+
+    a.append( 1 );
+    QCOMPARE( (int)a.count(), 1 );
+
+    a.append( 2 );
+    QCOMPARE( (int)a.count(), 2 );
+
+    a.append( 3 );
+    QCOMPARE( (int)a.count(), 3 );
+
+    a.clear();
+    QCOMPARE( (int)a.count(), 0 );
+}
+
+void tst_Q3ValueList::size()
+{
+    Q3ValueList<int> a;
+    QCOMPARE( (int)a.size(), 0 );
+
+    a.append( 1 );
+    QCOMPARE( (int)a.size(), 1 );
+
+    a.append( 2 );
+    QCOMPARE( (int)a.size(), 2 );
+
+    a.append( 3 );
+    QCOMPARE( (int)a.size(), 3 );
+
+    a.clear();
+    QCOMPARE( (int)a.size(), 0 );
+}
+
+void tst_Q3ValueList::contains()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+    a.append( 1000 );
+    a.append( 1000 );
+
+    QCOMPARE( (int)a.contains(1), 1 );
+    QCOMPARE( (int)a.contains(10), 1 );
+    QCOMPARE( (int)a.contains(99), 0 );
+    QCOMPARE( (int)a.contains(1000), 2 );
+}
+
+void tst_Q3ValueList::findIndex()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+    a.append( 1000 );
+    a.append( 1000 );
+
+    QCOMPARE( a.findIndex( 0 ), -1 );
+    QCOMPARE( a.findIndex( 1 ), 0 );
+    QCOMPARE( a.findIndex( 1000 ), 3 );
+}
+
+void tst_Q3ValueList::indexing()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 99 );
+
+    QCOMPARE( a[0], 1 );
+    QCOMPARE( a[1], 10 );
+    QCOMPARE( a[2], 99 );
+    QCOMPARE( *(a.at(0)), 1 );
+    QCOMPARE( *(a.at(1)), 10 );
+    QCOMPARE( *(a.at(2)), 99 );
+
+    a[1] = 11;
+    QCOMPARE( a[1], 11 );
+
+    *(a.at(0)) = 2;
+    QCOMPARE( a[0], 2 );
+}
+
+void tst_Q3ValueList::firstLast()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+    a.append( 1000 );
+    a.append( 10000 );
+
+    QCOMPARE( a.first(), 1 );
+    QCOMPARE( a.last(), 10000 );
+
+    a.first() = 2;
+    a.last() = 20000;
+    QCOMPARE( a.first(), 2 );
+    QCOMPARE( a.last(), 20000 );
+}
+
+void tst_Q3ValueList::frontBack()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+    a.append( 1000 );
+    a.append( 10000 );
+
+    QCOMPARE( a.front(), 1 );
+    QCOMPARE( a.back(), 10000 );
+
+    a.first() = 2;
+    a.last() = 20000;
+    QCOMPARE( a.front(), 2 );
+    QCOMPARE( a.back(), 20000 );
+}
+
+void tst_Q3ValueList::beginEnd()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    Q3ValueListConstIterator<int> cit1 = a.begin();
+    Q3ValueListConstIterator<int> cit2 = a.end();
+    QCOMPARE( *(cit1), 1 );
+    QCOMPARE( *(--cit2), 100 );
+
+    Q3ValueListIterator<int> it1 = a.begin();
+    Q3ValueListIterator<int> it2 = a.end();
+    *(it1) = 2;
+    *(--it2) = 200;
+
+    // Using const iterators to verify
+    QCOMPARE( *(cit1), 2 );
+    QCOMPARE( *(cit2), 200 );
+
+#if (QT_VERSION >= 0x030200)
+    Q3ValueList<int> b;
+    b.append( 1 );
+    Q3ValueList<int> b2 = b;
+    QVERIFY( b.constBegin() == b2.constBegin() );
+    QVERIFY( b.constEnd() == b2.constEnd() );
+    b2.append( 2 );
+    QVERIFY( b.constBegin() != b2.constBegin() );
+    QVERIFY( b2.constBegin() == b2.constBegin() );
+#endif
+}
+
+void tst_Q3ValueList::pushing()
+{
+    Q3ValueList<int> a;
+    a.append( 100 );
+
+    a.push_front( 10 );
+    QCOMPARE( a.first(), 10 );
+    QCOMPARE( a.last(), 100 );
+
+    a.push_back( 1000 );
+    QCOMPARE( a.first(), 10 );
+    QCOMPARE( a.last(), 1000 );
+}
+
+void tst_Q3ValueList::popping()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+    a.append( 1000 );
+    a.append( 10000 );
+
+    a.pop_front();
+    QCOMPARE( a.first(), 10 );
+    QCOMPARE( a.last(), 10000 );
+
+    a.pop_back();
+    QCOMPARE( a.first(), 10 );
+    QCOMPARE( a.last(), 1000 );
+
+    QCOMPARE( (int)a.count(), 3 );
+
+    a.pop_back();
+    a.pop_back();
+    a.pop_back();
+    QVERIFY( a.isEmpty() );
+}
+
+void tst_Q3ValueList::remove()
+{
+    {
+        Q3ValueList<int> a;
+        a.append( 1 );
+        a.append( 10 );
+        a.append( 100 );
+        a.append( 1000 );
+        a.append( 1000 );
+        a.append( 10000 );
+
+        QCOMPARE( (uint)a.remove(100), (uint)1 );
+        QCOMPARE( (uint)a.remove(1000), (uint)2 );
+        QCOMPARE( (int)a.first(), 1 );
+        QCOMPARE( (int)a.last(), 10000 );
+
+        a.remove( a.at(0) );
+        QCOMPARE( (int)a.first(), 10 );
+        QCOMPARE( (int)a.last(), 10000 );
+
+        a.remove( a.at(1) );
+        QCOMPARE( (int)a.first(), 10 );
+        QCOMPARE( (int)a.last(), 10 );
+    }
+    {
+        Q3ValueList<int> a;
+        a.append( 1 );
+        a.append( 10 );
+        a.append( 100 );
+        a.append( 1000 );
+        a.append( 10000 );
+
+        Q3ValueList<int>::Iterator it = a.begin();
+        ++it;
+        QVERIFY(*it == 10);
+        it = a.remove(it);
+        QVERIFY(*it == 100);
+        it = a.remove(it);
+        QVERIFY(*it == 1000);
+        it = a.remove(it);
+        QVERIFY(*it == 10000);
+        it = a.remove(it);
+        QVERIFY(it == a.end());
+    }
+}
+
+void tst_Q3ValueList::erase()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 5 );
+    a.append( 10 );
+    a.append( 50 );
+    a.append( 100 );
+    a.append( 500 );
+    a.append( 1000 );
+    a.append( 5000 );
+    a.append( 10000 );
+    a.append( 50000 );
+
+    a.erase( a.at(0), a.at(5) ); // Remove 1 to 100 (inclusive)
+    QCOMPARE( (int)a.first(), 500 );
+    QCOMPARE( (int)a.last(), 50000 );
+
+    Q3ValueListIterator<int> it = a.erase( a.at(2) ); // remove 5000
+    QCOMPARE( *(it), 10000 );
+
+    it = a.erase( a.at(3) ); // remove 50000
+    QVERIFY( (it == a.end()) );
+}
+
+void tst_Q3ValueList::fromLast()
+{
+    Q3ValueList<int> a;
+    Q3ValueListIterator<int> it = a.fromLast();
+    QVERIFY( (it == a.end()) );
+
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+    it = a.fromLast();
+    QVERIFY( (it != a.end()) );
+
+    QCOMPARE( a.last(), 100 );
+    *(a.fromLast()) = 200;
+    QCOMPARE( a.last(), 200 );
+}
+
+void tst_Q3ValueList::prepend()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    QCOMPARE( (int)a[0], 1 );
+    Q3ValueList<int>::Iterator it = a.prepend( 1000 );
+    QCOMPARE( (int)a[0], 1000 );
+    QVERIFY( *it == 1000 );
+}
+
+void tst_Q3ValueList::insert()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    Q3ValueListIterator<int> it = a.fromLast();
+    it = a.insert( it, 1000 );
+
+    QCOMPARE( *(it), 1000 );
+    QCOMPARE( *(++it), 100 );
+    QCOMPARE( (int)a.count(), 4 );
+
+    it = a.fromLast();
+    a.insert( it, 10, 1234 );
+    QCOMPARE( (int)a.count(), 14 );
+}
+
+void tst_Q3ValueList::find()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+    a.append( 1000 );
+    a.append( 10000 );
+    a.append( 10000 );
+    a.append( 20000 );
+    a.append( 30000 );
+
+    // Constant iterators
+    Q3ValueListConstIterator<int> cit1 = a.find( 200 );
+    QVERIFY( (cit1 == a.end()) );
+
+    cit1 = a.find( 1000 );
+    QCOMPARE( *(cit1), 1000 );
+    QCOMPARE( *(++cit1), 10000 );
+    QCOMPARE( *(++cit1), 10000 );
+    QCOMPARE( *(++cit1), 20000 );
+
+    cit1 = a.at( 3 );
+    Q3ValueListConstIterator<int> cit2 = a.find( cit1, 20000 );
+    QCOMPARE( *(cit2), 20000 );
+    QCOMPARE( *(++cit2), 30000 );
+
+    // Non constant iterators
+    Q3ValueListIterator<int> it1 = a.find( 200 );
+    QVERIFY( (it1 == a.end()) );
+
+    it1 = a.find( 1000 );
+    QCOMPARE( *(it1), 1000 );
+    QCOMPARE( *(++it1), 10000 );
+    QCOMPARE( *(++it1), 10000 );
+    QCOMPARE( *(++it1), 20000 );
+    *(it1) = 25000;
+    it1--;
+    it1++;
+    QCOMPARE( *(it1), 25000 );
+
+    Q3ValueListIterator<int> it2 = a.find( it1, 30000 );
+    *(it2) = 35000;
+    QCOMPARE( *(it2), 35000 );
+}
+
+void tst_Q3ValueList::opEqualNotEqual()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    Q3ValueList<int> b;
+    b.append( 1 );
+    b.append( 10 );
+    b.append( 100 );
+
+    QVERIFY( a == b );
+    QVERIFY( !(a != b) );
+
+    a.append( 1000 );
+    QVERIFY( a != b );
+    QVERIFY( !(a == b) );
+}
+
+void tst_Q3ValueList::opPlus()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    Q3ValueList<int> b;
+    b.append( 2 );
+    b.append( 20 );
+    b.append( 200 );
+
+    Q3ValueList<int> c = a + b;
+
+    QCOMPARE( c[0], 1 );
+    QCOMPARE( c[1], 10 );
+    QCOMPARE( c[2], 100 );
+    QCOMPARE( c[3], 2 );
+    QCOMPARE( c[4], 20 );
+    QCOMPARE( c[5], 200 );
+}
+
+void tst_Q3ValueList::opPlusEqual()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    Q3ValueList<int> b;
+    b.append( 2 );
+    b.append( 20 );
+    b.append( 200 );
+
+    a += b;
+    QCOMPARE( a[0], 1 );
+    QCOMPARE( a[1], 10 );
+    QCOMPARE( a[2], 100 );
+    QCOMPARE( a[3], 2 );
+    QCOMPARE( a[4], 20 );
+    QCOMPARE( a[5], 200 );
+
+    a += 1000;
+    QCOMPARE( a[6], 1000 );
+}
+
+void tst_Q3ValueList::opStreamOut()
+{
+    Q3ValueList<int> a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    a << 1000 << 10000;
+    QCOMPARE( a.last(), 10000 );
+}
+
+class ListVerifier : public Q3ValueList<int>
+{
+public:
+#if QT_VERSION < 0x040000
+    void* pointer() { return sh; }
+#else
+    const int* pointer() const { return &*begin(); }
+#endif
+};
+void tst_Q3ValueList::shared()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    //Checking for identical d-pointers
+    QVERIFY( (a == b) );
+    QVERIFY( (a.pointer() == b.pointer()) );
+}
+void tst_Q3ValueList::detach_on_append()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // append detach?
+    b.append( 10 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_prepend()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // prepend detach?
+    b.prepend( 10000 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_insert1()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // insert detach?
+    Q3ValueListIterator<int> it = b.at(1);
+    b.insert( it, 20 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_insert2()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+    // insert detach?
+    Q3ValueListIterator<int> it = b.at(1);
+    b.insert( it, 2, 20 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_it_assign()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // iterator assignment detach?
+    Q3ValueListIterator<int> it = b.at(0);
+    *(it) = 2;
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_ref_assign()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // reference assignment detach?
+    int &i1 = b.back();
+    i1 = 2;
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_clear()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // clear detach?
+    b.clear();
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_erase1()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // erase detach?
+    Q3ValueListIterator<int> it = b.at(1);
+    b.erase( it );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_erase2()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // erase detach?
+    Q3ValueListIterator<int> it1 = b.at(0);
+    Q3ValueListIterator<int> it2 = b.at(1);
+    b.erase( it1, it2 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_opPE1()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // operator+= detach?
+    b += 1000;
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_opPE2()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // operator+= detach?
+    b += a;
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_opStream()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // operator<< detach?
+    b << 1000;
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_pop_front()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // pop_front detach?
+    b.pop_front();
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_pop_back()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // pop_back detach?
+    b.pop_back();
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_push_front()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // push_front detach?
+    b.push_front( 2 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_push_back()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // pop_back detach?
+    b.push_back( 2 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_remove1()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // remove detach?
+    b.remove( 10 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::detach_on_remove2()
+{
+    ListVerifier a;
+    a.append( 1 );
+    a.append( 10 );
+    a.append( 100 );
+
+    ListVerifier b = a;
+
+    // remove detach?
+    Q3ValueListIterator<int> it6 = b.at(1);
+    b.remove( it6 );
+    QVERIFY( !(a == b) );
+    QVERIFY( !(a.pointer() == b.pointer()) );
+}
+
+void tst_Q3ValueList::append()
+{
+    Q3ValueList<int> list;
+    Q3ValueList<int>::Iterator it = list.append(1);
+    QVERIFY(*it == 1);
+    it = list.append(2);
+    QVERIFY(*it == 2);
+}
+
+
+QTEST_APPLESS_MAIN(tst_Q3ValueList)
+#include "tst_q3valuelist.moc"