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Diffstat (limited to 'tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp')
| -rw-r--r-- | tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp | 812 |
1 files changed, 812 insertions, 0 deletions
diff --git a/tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp b/tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp new file mode 100644 index 0000000000..4bd3df90ac --- /dev/null +++ b/tests/auto/qml/qquickchangeset/tst_qquickchangeset.cpp @@ -0,0 +1,812 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <qtest.h> +#include <private/qquickchangeset_p.h> + +#define VERIFY_EXPECTED_OUTPUT + +class tst_qquickchangeset : public QObject +{ + Q_OBJECT +public: + struct Signal + { + int index; + int count; + int to; + int moveId; + + bool isInsert() const { return to == -1; } + bool isRemove() const { return to == -2; } + bool isMove() const { return to >= 0; } + bool isChange() const { return to == -3; } + }; + + static Signal Insert(int index, int count, int moveId = -1) { Signal signal = { index, count, -1, moveId }; return signal; } + static Signal Remove(int index, int count, int moveId = -1) { Signal signal = { index, count, -2, moveId }; return signal; } + static Signal Move(int from, int to, int count) { Signal signal = { from, count, to, -1 }; return signal; } + static Signal Change(int index, int count) { Signal signal = { index, count, -3, -1 }; return signal; } + + typedef QVector<Signal> SignalList; + + +#ifdef VERIFY_EXPECTED_OUTPUT + + template<typename T> + void move(int from, int to, int n, T *items) + { + if (from > to) { + // Only move forwards - flip if backwards moving + int tfrom = from; + int tto = to; + from = tto; + to = tto+n; + n = tfrom-tto; + } + + T replaced; + int i=0; + typename T::ConstIterator it=items->begin(); it += from+n; + for (; i<to-from; ++i,++it) + replaced.append(*it); + i=0; + it=items->begin(); it += from; + for (; i<n; ++i,++it) + replaced.append(*it); + typename T::ConstIterator f=replaced.begin(); + typename T::Iterator t=items->begin(); t += from; + for (; f != replaced.end(); ++f, ++t) + *t = *f; + } + + QVector<int> applyChanges(const QVector<int> &list, const QVector<Signal> &changes) + { + QHash<int, QVector<int> > removedValues; + QVector<int> alteredList = list; + foreach (const Signal &signal, changes) { + if (signal.isInsert()) { + if (signal.moveId != -1) { + QVector<int> tail = alteredList.mid(signal.index); + alteredList = alteredList.mid(0, signal.index) + removedValues.take(signal.moveId) + tail; + } else { + alteredList.insert(signal.index, signal.count, 100); + } + } else if (signal.isRemove()) { + if (signal.moveId != -1) + removedValues.insert(signal.moveId, alteredList.mid(signal.index, signal.count)); + alteredList.erase(alteredList.begin() + signal.index, alteredList.begin() + signal.index + signal.count); + } else if (signal.isMove()) { + move(signal.index, signal.to, signal.count, &alteredList); + } else if (signal.isChange()) { + for (int i = signal.index; i < signal.index + signal.count; ++i) { + if (alteredList[i] < 100) + alteredList[i] = 100; + } + } + } + return alteredList; + } + +#endif + +private slots: + void sequence_data(); + void sequence(); +}; + +bool operator ==(const tst_qquickchangeset::Signal &left, const tst_qquickchangeset::Signal &right) +{ + return left.index == right.index + && left.count == right.count + && left.to == right.to + && ((left.moveId == -1 && right.moveId == -1) || (left.moveId != -1 && right.moveId != -1)); +} + + +QDebug operator <<(QDebug debug, const tst_qquickchangeset::Signal &signal) +{ + if (signal.isInsert()) + debug.nospace() << "Insert(" << signal.index << "," << signal.count << "," << signal.moveId << ")"; + else if (signal.isRemove()) + debug.nospace() << "Remove(" << signal.index << "," << signal.count << "," << signal.moveId << ")"; + else if (signal.isMove()) + debug.nospace() << "Move(" << signal.index << "," << signal.to << "," << signal.count << ")"; + else if (signal.isChange()) + debug.nospace() << "Change(" << signal.index << "," << signal.count << ")"; + return debug; +} + +Q_DECLARE_METATYPE(tst_qquickchangeset::SignalList) + +void tst_qquickchangeset::sequence_data() +{ + QTest::addColumn<SignalList>("input"); + QTest::addColumn<SignalList>("output"); + + // Insert + QTest::newRow("i(12,5)") + << (SignalList() << Insert(12,5)) + << (SignalList() << Insert(12,5)); + QTest::newRow("i(2,3),i(12,5)") + << (SignalList() << Insert(2,3) << Insert(12,5)) + << (SignalList() << Insert(2,3) << Insert(12,5)); + QTest::newRow("i(12,5),i(2,3)") + << (SignalList() << Insert(12,5) << Insert(2,3)) + << (SignalList() << Insert(2,3) << Insert(15,5)); + QTest::newRow("i(12,5),i(12,3)") + << (SignalList() << Insert(12,5) << Insert(12,3)) + << (SignalList() << Insert(12,8)); + QTest::newRow("i(12,5),i(17,3)") + << (SignalList() << Insert(12,5) << Insert(17,3)) + << (SignalList() << Insert(12,8)); + QTest::newRow("i(12,5),i(15,3)") + << (SignalList() << Insert(12,5) << Insert(15,3)) + << (SignalList() << Insert(12,8)); + + // Remove + QTest::newRow("r(3,9)") + << (SignalList() << Remove(3,9)) + << (SignalList() << Remove(3,9)); + QTest::newRow("r(3,4),r(3,2)") + << (SignalList() << Remove(3,4) << Remove(3,2)) + << (SignalList() << Remove(3,6)); + QTest::newRow("r(4,3),r(14,5)") + << (SignalList() << Remove(4,3) << Remove(14,5)) + << (SignalList() << Remove(4,3) << Remove(14,5)); + QTest::newRow("r(14,5),r(4,3)") + << (SignalList() << Remove(14,5) << Remove(4,3)) + << (SignalList() << Remove(4,3) << Remove(11,5)); + QTest::newRow("r(4,3),r(2,9)") + << (SignalList() << Remove(4,3) << Remove(2,9)) + << (SignalList() << Remove(2,12)); + + // Move + QTest::newRow("m(8-10,2)") + << (SignalList() << Move(8,10,2)) + << (SignalList() << Remove(8,2,1) << Insert(10,2,1)); + + QTest::newRow("m(23-12,6),m(13-15,5)") + << (SignalList() << Move(23,12,6) << Move(13,15,5)) + << (SignalList() << Remove(23,1,0) << Remove(23,5,1) << Insert(12,1,0) << Insert(15,5,1)); + QTest::newRow("m(23-12,6),m(13-15,2)") + << (SignalList() << Move(23,12,6) << Move(13,20,2)) + << (SignalList() << Remove(23,1,0) << Remove(23,2,1) << Remove(23,3,2) << Insert(12,1,0) << Insert(13,3,2) << Insert(20,2,1)); + QTest::newRow("m(23-12,6),m(13-2,2)") + << (SignalList() << Move(23,12,6) << Move(13,2,2)) + << (SignalList() << Remove(23,1,0) << Remove(23,2,1) << Remove(23,3,2) << Insert(2,2,1) << Insert(14,1,0) << Insert(15,3,2)); + QTest::newRow("m(23-12,6),m(12-6,5)") + << (SignalList() << Move(23,12,6) << Move(12,6,5)) + << (SignalList() << Remove(23,5,0) << Remove(23,1,1) << Insert(6,5,0) << Insert(17,1,1)); + QTest::newRow("m(23-12,6),m(10-5,4)") + << (SignalList() << Move(23,12,6) << Move(10,5,4)) + << (SignalList() << Remove(10,2,0) << Remove(21,2,1) << Remove(21,4,2) << Insert(5,2,0) << Insert(7,2,1) << Insert(14,4,2)); + QTest::newRow("m(23-12,6),m(16-5,4)") + << (SignalList() << Move(23,12,6) << Move(16,5,4)) + << (SignalList() << Remove(12,2,0) << Remove(21,4,1) << Remove(21,2,2) << Insert(5,2,2) << Insert(7,2,0) << Insert(16,4,1)); + QTest::newRow("m(23-12,6),m(13-5,4)") + << (SignalList() << Move(23,12,6) << Move(13,5,4)) + << (SignalList() << Remove(23,1,0) << Remove(23,4,1) << Remove(23,1,2) << Insert(5,4,1) << Insert(16,1,0) << Insert(17,1,2)); + QTest::newRow("m(23-12,6),m(14-5,4)") + << (SignalList() << Move(23,12,6) << Move(14,5,4)) + << (SignalList() << Remove(23,2,0) << Remove(23,4,1) << Insert(5,4,1) << Insert(16,2,0)); + QTest::newRow("m(23-12,6),m(12-5,4)") + << (SignalList() << Move(23,12,6) << Move(12,5,4)) + << (SignalList() << Remove(23,4,0) << Remove(23,2,1) << Insert(5,4,0) << Insert(16,2,1)); + QTest::newRow("m(23-12,6),m(11-5,8)") + << (SignalList() << Move(23,12,6) << Move(11,5,8)) + << (SignalList() << Remove(11,1,0) << Remove(11,1,1) << Remove(21,6,2) << Insert(5,1,0) << Insert(6,6,2) << Insert(12,1,1)); + QTest::newRow("m(23-12,6),m(8-5,4)") + << (SignalList() << Move(23,12,6) << Move(8,5,4)) + << (SignalList() << Remove(8,4,0) << Remove(19,6,1) << Insert(5,4,0) << Insert(12,6,1)); + QTest::newRow("m(23-12,6),m(2-5,4)") + << (SignalList() << Move(23,12,6) << Move(2,5,4)) + << (SignalList() << Remove(2,4,0) << Remove(19,6,1) << Insert(5,4,0) << Insert(12,6,1)); + QTest::newRow("m(23-12,6),m(18-5,4)") + << (SignalList() << Move(23,12,6) << Move(18,5,4)) + << (SignalList() << Remove(12,4,0) << Remove(19,6,1) << Insert(5,4,0) << Insert(16,6,1)); + QTest::newRow("m(23-12,6),m(20-5,4)") + << (SignalList() << Move(23,12,6) << Move(20,5,4)) + << (SignalList() << Remove(14,4,0) << Remove(19,6,1) << Insert(5,4,0) << Insert(16,6,1)); + + QTest::newRow("m(23-12,6),m(5-13,11)") + << (SignalList() << Move(23,12,6) << Move(5,13,11)) + << (SignalList() << Remove(5,7,0) << Remove(16,4,1) << Remove(16,2,2) << Insert(5,2,2) << Insert(13,7,0) << Insert(20,4,1)); + + QTest::newRow("m(23-12,6),m(12-23,6)") + << (SignalList() << Move(23,12,6) << Move(12,23,6)) + << (SignalList() << Remove(23,6,0) << Insert(23,6,0)); // ### These cancel out. + QTest::newRow("m(23-12,6),m(10-23,4)") + << (SignalList() << Move(23,12,6) << Move(10,23,4)) + << (SignalList() << Remove(10,2 ,0) << Remove(21,2,1) << Remove(21,4,2) << Insert(10,4,2) << Insert(23,2,0) << Insert(25,2,1)); + QTest::newRow("m(23-12,6),m(16-23.4)") + << (SignalList() << Move(23,12,6) << Move(16,23,4)) + << (SignalList() << Remove(12,2,0) << Remove(21,4,1) << Remove(21,2,2) << Insert(12,4,1) << Insert(23,2,2) << Insert(25,2,0)); + QTest::newRow("m(23-12,6),m(13-23,4)") + << (SignalList() << Move(23,12,6) << Move(13,23,4)) + << (SignalList() << Remove(23,1,0) << Remove(23,4,1) << Remove(23,1,2) << Insert(12,1,0) << Insert(13,1,2) << Insert(23,4,1)); + QTest::newRow("m(23-12,6),m(14-23,)") + << (SignalList() << Move(23,12,6) << Move(14,23,4)) + << (SignalList() << Remove(23,2,0) << Remove(23,4,1) << Insert(12,2,0) << Insert(23,4,1)); + QTest::newRow("m(23-12,6),m(12-23,4)") + << (SignalList() << Move(23,12,6) << Move(12,23,4)) + << (SignalList() << Remove(23,4,0) << Remove(23,2,1) << Insert(12,2,1) << Insert(23,4,0)); + QTest::newRow("m(23-12,6),m(11-23,8)") + << (SignalList() << Move(23,12,6) << Move(11,23,8)) + << (SignalList() << Remove(11,1,0) << Remove(11,1,1) << Remove(21,6,2) << Insert(23,1,0) << Insert(24,6,2) << Insert(30,1,1)); + QTest::newRow("m(23-12,6),m(8-23,4)") + << (SignalList() << Move(23,12,6) << Move(8,23,4)) + << (SignalList() << Remove(8,4,0) << Remove(19,6,1) << Insert(8,6,1) << Insert(23,4,0)); + QTest::newRow("m(23-12,6),m(2-23,4)") + << (SignalList() << Move(23,12,6) << Move(2,23,4)) + << (SignalList() << Remove(2,4,0) << Remove(19,6,1) << Insert(8,6,1) << Insert(23,4,0)); + QTest::newRow("m(23-12,6),m(18-23,4)") + << (SignalList() << Move(23,12,6) << Move(18,23,4)) + << (SignalList() << Remove(12,4,0) << Remove(19,6,1) << Insert(12,6,1) << Insert(23,4,0)); + QTest::newRow("m(23-12,6),m(20-23,4)") + << (SignalList() << Move(23,12,6) << Move(20,23,4)) + << (SignalList() << Remove(14,4,1) << Remove(19,6,0) << Insert(12,6,0) << Insert(23,4,1)); + + QTest::newRow("m(23-12,6),m(11-23,10)") + << (SignalList() << Move(23,12,6) << Move(11,23,10)) + << (SignalList() << Remove(11,1,3) << Remove(11,3,1) << Remove(19,6,2) << Insert(23,1,3) << Insert(24,6,2) << Insert(30,3,1)); + + QTest::newRow("m(3-9,12),m(13-5,12)") + << (SignalList() << Move(3,9,12) << Move(13,15,5)) + << (SignalList() << Remove(3,4,2) << Remove(3,5,1) << Remove(3,2,0) << Remove(3,1,3) << Insert(9,4,2) << Insert(13,2,0) << Insert(15,5,1) << Insert(20,1,3)); + QTest::newRow("m(3-9,12),m(13-15,20)") + << (SignalList() << Move(3,9,12) << Move(13,15,20)) + << (SignalList() << Remove(3,4,0) << Remove(3,8,1) << Remove(9,12,2) << Insert(9,4,0) << Insert(15,8,1) << Insert(23,12,2)); + QTest::newRow("m(3-9,12),m(13-15,2)") + << (SignalList() << Move(3,9,12) << Move(13,15,2)) + << (SignalList() << Remove(3,4,2) << Remove(3,2,1) << Remove(3,2,0) << Remove(3,4,3) << Insert(9,4,2) << Insert(13,2,0) << Insert(15,2,1) << Insert(17,4,3)); + QTest::newRow("m(3-9,12),m(12-5,6)") + << (SignalList() << Move(3,9,12) << Move(12,5,6)) + << (SignalList() << Remove(3,3,0) << Remove(3,6,1) << Remove(3,3,2) << Insert(5,6,1) << Insert(15,3,0) << Insert(18,3,2)); + QTest::newRow("m(3-9,12),m(10-14,5)") + << (SignalList() << Move(3,9,12) << Move(10,14,5)) + << (SignalList() << Remove(3,1,2) << Remove(3,5,1) << Remove(3,4,0) << Remove(3,2,3) << Insert(9,1,2) << Insert(10,4,0) << Insert(14,5,1) << Insert(19,2,3)); + QTest::newRow("m(3-9,12),m(16-20,5)") + << (SignalList() << Move(3,9,12) << Move(16,20,5)) + << (SignalList() << Remove(3,7,0) << Remove(3,5,1) << Insert(9,7,0) << Insert(20,5,1)); + QTest::newRow("m(3-9,12),m(13-17,5)") + << (SignalList() << Move(3,9,12) << Move(13,17,5)) + << (SignalList() << Remove(3,4,0) << Remove(3,5,1) << Remove(3,3,2) << Insert(9,4,0) << Insert(13,3,2) << Insert(17,5,1)); + QTest::newRow("m(3-9,12),m(14-18,5)") + << (SignalList() << Move(3,9,12) << Move(14,18,5)) + << (SignalList() << Remove(3,5,0) << Remove(3,5,1) << Remove(3,2,2) << Insert(9,5,0) << Insert(14,2,2) << Insert(18,5,1)); + QTest::newRow("m(3-9,12),m(12-16,5)") + << (SignalList() << Move(3,9,12) << Move(12,16,5)) + << (SignalList() << Remove(3,3,2) << Remove(3,5,1) << Remove(3,4,0) << Insert(9,3,2) << Insert(12,4,0) << Insert(16,5,1)); + QTest::newRow("m(3-9,12),m(11-19,5)") + << (SignalList() << Move(3,9,12) << Move(11,19,5)) + << (SignalList() << Remove(3,2,0) << Remove(3,5,1) << Remove(3,5,2) << Insert(9,2,0) << Insert(11,5,2) << Insert(19,5,1)); + QTest::newRow("m(3-9,12),m(8-12,5)") + << (SignalList() << Move(3,9,12) << Move(8,12,5)) + << (SignalList() << Remove(3,4,1) << Remove(3,4,0) << Remove(3,4,4) << Remove(8,1,2) << Insert(8,4,0) << Insert(12,1,2) << Insert(13,4,1) << Insert(17,4,4)); + QTest::newRow("m(3-9,12),m(2-6,5)") + << (SignalList() << Move(3,9,12) << Move(2,6,5)) + << (SignalList() << Remove(2,1,2) << Remove(2,2,0) << Remove(2,10,3) << Remove(2,4,1) << Insert(4,2,0) << Insert(6,1,2) << Insert(7,4,1) << Insert(11,10,3)); + QTest::newRow("m(3-9,12),m(18-22,5)") + << (SignalList() << Move(3,9,12) << Move(18,22,5)) + << (SignalList() << Remove(3,9,0) << Remove(3,3,1) << Remove(9,2,2) << Insert(9,9,0) << Insert(22,3,1) << Insert(25,2,2)); + QTest::newRow("m(3-9,12),m(20-24,5)") + << (SignalList() << Move(3,9,12) << Move(20,24,5)) + << (SignalList() << Remove(3,11,0) << Remove(3,1,1) << Remove(9,4,2) << Insert(9,11,0) << Insert(24,1,1) << Insert(25,4,2)); + + QTest::newRow("m(3-9,12),m(5-11,8)") + << (SignalList() << Move(3,9,12) << Move(5,11,8)) + << (SignalList() << Remove(3,4,1) << Remove(3,6,0) << Remove(3,2,3) << Remove(5,4,2) << Insert(5,6,0) << Insert(11,4,2) << Insert(15,2,3) << Insert(15,4,1)); + + QTest::newRow("m(3-9,12),m(12-23,6)") + << (SignalList() << Move(3,9,12) << Move(12,23,6)) + << (SignalList() << Remove(3,3,2) << Remove(3,6,1) << Remove(3,3,0) << Insert(9,3,2) << Insert(12,3,0) << Insert(23,6,1)); + QTest::newRow("m(3-9,12),m(10-23,4)") + << (SignalList() << Move(3,9,12) << Move(10,23,4)) + << (SignalList() << Remove(3,1,2) << Remove(3,4,1) << Remove(3,7,0) << Insert(9,1,2) << Insert(10,7,0) << Insert(23,4,1)); + QTest::newRow("m(3-9,12),m(16-23,4)") + << (SignalList() << Move(3,9,12) << Move(16,23,4)) + << (SignalList() << Remove(3,7,2) << Remove(3,4,1) << Remove(3,1,0) << Insert(9,7,2) << Insert(16,1,0) << Insert(23,4,1)); + QTest::newRow("m(3-9,12),m(13-23,4)") + << (SignalList() << Move(3,9,12) << Move(13,23,4)) + << (SignalList() << Remove(3,4,2) << Remove(3,4,1) << Remove(3,4,0) << Insert(9,4,2) << Insert(13,4,0) << Insert(23,4,1)); + QTest::newRow("m(3-9,12),m(14-23,4)") + << (SignalList() << Move(3,9,12) << Move(14,23,4)) + << (SignalList() << Remove(3,5,2) << Remove(3,4,1) << Remove(3,3,0) << Insert(9,5,2) << Insert(14,3,0) << Insert(23,4,1)); + QTest::newRow("m(3-9,12),m(12-23,4)") + << (SignalList() << Move(3,9,12) << Move(12,23,4)) + << (SignalList() << Remove(3,3,2) << Remove(3,4,1) << Remove(3,5,0) << Insert(9,3,2) << Insert(12,5,0) << Insert(23,4,1)); + QTest::newRow("m(3-9,12),m(11-23,8)") + << (SignalList() << Move(3,9,12) << Move(11,23,8)) + << (SignalList() << Remove(3,2,2) << Remove(3,8,1) << Remove(3,2,0) << Insert(9,2,2) << Insert(11,2,0) << Insert(23,8,1)); + QTest::newRow("m(3-9,12),m(8-23,4)") + << (SignalList() << Move(3,9,12) << Move(8,23,4)) + << (SignalList() << Remove(3,3,1) << Remove(3,9,0) << Remove(8,1,2) << Insert(8,9,0) << Insert(23,1,2) << Insert(24,3,1)); + QTest::newRow("m(3-9,12),m(2-23,4)") + << (SignalList() << Move(3,9,12) << Move(2,23,4)) + << (SignalList() << Remove(2,1,2) << Remove(2,12,0) << Remove(2,3,1) << Insert(5,12,0) << Insert(23,1,2) << Insert(24,3,1)); + QTest::newRow("m(3-9,12),m(18-23,4)") + << (SignalList() << Move(3,9,12) << Move(18,23,4)) + << (SignalList() << Remove(3,9,3) << Remove(3,3,2) << Remove(9,1,1) << Insert(9,9,3) << Insert(23,3,2) << Insert(26,1,1)); + QTest::newRow("m(3-9,12),m(20-23,4)") + << (SignalList() << Move(3,9,12) << Move(20,23,4)) + << (SignalList() << Remove(3,11,3) << Remove(3,1,2) << Remove(9,3,1) << Insert(9,11,3) << Insert(23,1,2) << Insert(24,3,1)); + + QTest::newRow("m(3-9,12),m(11-23,10)") + << (SignalList() << Move(3,9,12) << Move(11,23,10)) + << (SignalList() << Remove(3,2,2) << Remove(3,10,1) << Insert(9,2,2) << Insert(23,10,1)); + + // Change + QTest::newRow("c(4,5)") + << (SignalList() << Change(4,5)) + << (SignalList() << Change(4,5)); + QTest::newRow("c(4,5),c(12,2)") + << (SignalList() << Change(4,5) << Change(12,2)) + << (SignalList() << Change(4,5) << Change(12,2)); + QTest::newRow("c(12,2),c(4,5)") + << (SignalList() << Change(12,2) << Change(4,5)) + << (SignalList() << Change(4,5) << Change(12,2)); + QTest::newRow("c(4,5),c(2,2)") + << (SignalList() << Change(4,5) << Change(2,2)) + << (SignalList() << Change(2,7)); + QTest::newRow("c(4,5),c(9,2)") + << (SignalList() << Change(4,5) << Change(9,2)) + << (SignalList() << Change(4,7)); + QTest::newRow("c(4,5),c(3,2)") + << (SignalList() << Change(4,5) << Change(3,2)) + << (SignalList() << Change(3,6)); + QTest::newRow("c(4,5),c(8,2)") + << (SignalList() << Change(4,5) << Change(8,2)) + << (SignalList() << Change(4,6)); + QTest::newRow("c(4,5),c(3,2)") + << (SignalList() << Change(4,5) << Change(3,2)) + << (SignalList() << Change(3,6)); + QTest::newRow("c(4,5),c(2,9)") + << (SignalList() << Change(4,5) << Change(2,9)) + << (SignalList() << Change(2,9)); + QTest::newRow("c(4,5),c(12,3),c(8,6)") + << (SignalList() << Change(4,5) << Change(12,3) << Change(8,6)) + << (SignalList() << Change(4,11)); + + // Insert,then remove. + QTest::newRow("i(12,6),r(12,6)") + << (SignalList() << Insert(12,6) << Remove(12,6)) + << (SignalList()); + QTest::newRow("i(12,6),r(10,4)") + << (SignalList() << Insert(12,6) << Remove(10,4)) + << (SignalList() << Remove(10,2) << Insert(10,4)); + QTest::newRow("i(12,6),r(16,4)") + << (SignalList() << Insert(12,6) << Remove(16,4)) + << (SignalList() << Remove(12,2) << Insert(12,4)); + QTest::newRow("i(12,6),r(13,4)") + << (SignalList() << Insert(12,6) << Remove(13,4)) + << (SignalList() << Insert(12,2)); + QTest::newRow("i(12,6),r(14,4)") + << (SignalList() << Insert(12,6) << Remove(14,4)) + << (SignalList() << Insert(12,2)); + QTest::newRow("i(12,6),r(12,4)") + << (SignalList() << Insert(12,6) << Remove(12,4)) + << (SignalList() << Insert(12,2)); + QTest::newRow("i(12,6),r(11,8)") + << (SignalList() << Insert(12,6) << Remove(11,8)) + << (SignalList() << Remove(11,2)); + QTest::newRow("i(12,6),r(8,4)") + << (SignalList() << Insert(12,6) << Remove(8,4)) + << (SignalList() << Remove(8,4) << Insert(8,6)); + QTest::newRow("i(12,6),r(2,4)") + << (SignalList() << Insert(12,6) << Remove(2,4)) + << (SignalList() << Remove(2,4) << Insert(8,6)); + QTest::newRow("i(12,6),r(18,4)") + << (SignalList() << Insert(12,6) << Remove(18,4)) + << (SignalList() << Remove(12,4) << Insert(12,6)); + QTest::newRow("i(12,6),r(20,4)") + << (SignalList() << Insert(12,6) << Remove(20,4)) + << (SignalList() << Remove(14,4) << Insert(12,6)); + + // Insert,then move + QTest::newRow("i(12,6),m(12-5,6)") + << (SignalList() << Insert(12,6) << Move(12,5,6)) + << (SignalList() << Insert(5,6)); + QTest::newRow("i(12,6),m(10-5,4)") + << (SignalList() << Insert(12,6) << Move(10,5,4)) + << (SignalList() << Remove(10,2,0) << Insert(5,2,0) << Insert(7,2) << Insert(14,4)); + QTest::newRow("i(12,6),m(16-5,4)") + << (SignalList() << Insert(12,6) << Move(16,5,4)) + << (SignalList() << Remove(12,2,0) << Insert(5,2) << Insert(7,2,0) << Insert(16,4)); + QTest::newRow("i(12,6),m(13-5,4)") + << (SignalList() << Insert(12,6) << Move(13,5,4)) + << (SignalList() << Insert(5,4) << Insert(16,2)); + QTest::newRow("i(12,6),m(14-5,4)") + << (SignalList() << Insert(12,6) << Move(14,5,4)) + << (SignalList() << Insert(5,4) << Insert(16,2)); + QTest::newRow("i(12,6),m(12-5,4)") + << (SignalList() << Insert(12,6) << Move(12,5,4)) + << (SignalList() << Insert(5,4) << Insert(16,2)); + QTest::newRow("i(12,6),m(11-5,8)") + << (SignalList() << Insert(12,6) << Move(11,5,8)) + << (SignalList() << Remove(11,1,0) << Remove(11,1,1) << Insert(5,1,0) << Insert(6,6) << Insert(12,1,1)); + QTest::newRow("i(12,6),m(8-5,4)") + << (SignalList() << Insert(12,6) << Move(8,5,4)) + << (SignalList() << Remove(8,4,0) << Insert(5,4,0) << Insert(12,6)); + QTest::newRow("i(12,6),m(2-5,4)") + << (SignalList() << Insert(12,6) << Move(2,5,4)) + << (SignalList() << Remove(2,4,0) << Insert(5,4,0) << Insert(12,6)); + QTest::newRow("i(12,6),m(18-5,4)") + << (SignalList() << Insert(12,6) << Move(18,5,4)) + << (SignalList() << Remove(12,4,0) << Insert(5,4,0) << Insert(16,6)); + QTest::newRow("i(12,6),m(20-5,4)") + << (SignalList() << Insert(12,6) << Move(20,5,4)) + << (SignalList() << Remove(14,4,0) << Insert(5,4,0) << Insert(16,6)); + + QTest::newRow("i(12,6),m(5-13,11)") + << (SignalList() << Insert(12,6) << Move(5,11,8)) + << (SignalList() << Remove(5,7,0) << Insert(5,5) << Insert(11,7,0) << Insert(18,1)); + + QTest::newRow("i(12,6),m(12-23,6)") + << (SignalList() << Insert(12,6) << Move(12,23,6)) + << (SignalList() << Insert(23,6)); + QTest::newRow("i(12,6),m(10-23,4)") + << (SignalList() << Insert(12,6) << Move(10,23,4)) + << (SignalList() << Remove(10,2,0) << Insert(10,4) << Insert(23,2,0) << Insert(25,2)); + QTest::newRow("i(12,6),m(16-23,4)") + << (SignalList() << Insert(12,6) << Move(16,23,4)) + << (SignalList() << Remove(12,2,0) << Insert(12,4) << Insert(23,2) << Insert(25,2,0)); + QTest::newRow("i(12,6),m(13-23,4)") + << (SignalList() << Insert(12,6) << Move(13,23,4)) + << (SignalList() << Insert(12,2) << Insert(23,4)); + QTest::newRow("i(12,6),m(14-23,4)") + << (SignalList() << Insert(12,6) << Move(14,23,4)) + << (SignalList() << Insert(12,2) << Insert(23,4)); + QTest::newRow("i(12,6),m(12-23,4)") + << (SignalList() << Insert(12,6) << Move(12,23,4)) + << (SignalList() << Insert(12,2) << Insert(23,4)); + QTest::newRow("i(12,6),m(11-23,8)") + << (SignalList() << Insert(12,6) << Move(11,23,8)) + << (SignalList() << Remove(11,1,0) << Remove(11,1,1) << Insert(23,1,0)<< Insert(24,6) << Insert(30,1,1)); + QTest::newRow("i(12,6),m(8-23,4)") + << (SignalList() << Insert(12,6) << Move(8,23,4)) + << (SignalList() << Remove(8,4,0) << Insert(8,6) << Insert(23,4,0)); + QTest::newRow("i(12,6),m(2-23,4)") + << (SignalList() << Insert(12,6) << Move(2,23,4)) + << (SignalList() << Remove(2,4,0) << Insert(8,6) << Insert(23,4,0)); + QTest::newRow("i(12,6),m(18-23,4)") + << (SignalList() << Insert(12,6) << Move(18,23,4)) + << (SignalList() << Remove(12,4,0) << Insert(12,6) << Insert(23,4,0)); + QTest::newRow("i(12,6),m(20-23,4)") + << (SignalList() << Insert(12,6) << Move(20,23,4)) + << (SignalList() << Remove(14,4,0) << Insert(12,6) << Insert(23,4,0)); + + QTest::newRow("i(12,6),m(11-23,10)") + << (SignalList() << Insert(12,6) << Move(11,23,10)) + << (SignalList() << Remove(11,1,0) << Remove(11,3,1) << Insert(23,1,0) << Insert(24,6) << Insert(30,3,1)); + + // Insert,then change + QTest::newRow("i(12,6),c(12,6)") + << (SignalList() << Insert(12,6) << Change(12,6)) + << (SignalList() << Insert(12,6)); + QTest::newRow("i(12,6),c(10,6)") + << (SignalList() << Insert(12,6) << Change(10,6)) + << (SignalList() << Insert(12,6) << Change(10,2)); + QTest::newRow("i(12,6),c(16,4)") + << (SignalList() << Insert(12,6) << Change(16,4)) + << (SignalList() << Insert(12,6) << Change(18,2)); + QTest::newRow("i(12,6),c(13,4)") + << (SignalList() << Insert(12,6) << Change(13,4)) + << (SignalList() << Insert(12,6)); + QTest::newRow("i(12,6),c(14,4)") + << (SignalList() << Insert(12,6) << Change(14,4)) + << (SignalList() << Insert(12,6)); + QTest::newRow("i(12,6),c(12,4)") + << (SignalList() << Insert(12,6) << Change(12,4)) + << (SignalList() << Insert(12,6)); + QTest::newRow("i(12,6),c(11,8)") + << (SignalList() << Insert(12,6) << Change(11,8)) + << (SignalList() << Insert(12,6) << Change(11,1) << Change(18,1)); + QTest::newRow("i(12,6),c(8,4)") + << (SignalList() << Insert(12,6) << Change(8,4)) + << (SignalList() << Insert(12,6) << Change(8,4)); + QTest::newRow("i(12,6),c(2,4)") + << (SignalList() << Insert(12,6) << Change(2,4)) + << (SignalList() << Insert(12,6) << Change(2,4)); + QTest::newRow("i(12,6),c(18,4)") + << (SignalList() << Insert(12,6) << Change(18,4)) + << (SignalList() << Insert(12,6) << Change(18,4)); + QTest::newRow("i(12,6),c(20,4)") + << (SignalList() << Insert(12,6) << Change(20,4)) + << (SignalList() << Insert(12,6) << Change(20,4)); + + // Remove,then insert + QTest::newRow("r(12,6),i(12,6)") + << (SignalList() << Remove(12,6) << Insert(12,6)) + << (SignalList() << Remove(12,6) << Insert(12,6)); + QTest::newRow("r(12,6),i(10,4)") + << (SignalList() << Remove(12,6) << Insert(10,14)) + << (SignalList() << Remove(12,6) << Insert(10,14)); + QTest::newRow("r(12,6),i(16,4)") + << (SignalList() << Remove(12,6) << Insert(16,4)) + << (SignalList() << Remove(12,6) << Insert(16,4)); + QTest::newRow("r(12,6),i(13,4)") + << (SignalList() << Remove(12,6) << Insert(13,4)) + << (SignalList() << Remove(12,6) << Insert(13,4)); + QTest::newRow("r(12,6),i(14,4)") + << (SignalList() << Remove(12,6) << Insert(14,4)) + << (SignalList() << Remove(12,6) << Insert(14,4)); + QTest::newRow("r(12,6),i(12,4)") + << (SignalList() << Remove(12,6) << Insert(12,4)) + << (SignalList() << Remove(12,6) << Insert(12,4)); + QTest::newRow("r(12,6),i(11,8)") + << (SignalList() << Remove(12,6) << Insert(11,8)) + << (SignalList() << Remove(12,6) << Insert(11,8)); + QTest::newRow("r(12,6),i(8,4)") + << (SignalList() << Remove(12,6) << Insert(8,4)) + << (SignalList() << Remove(12,6) << Insert(8,4)); + QTest::newRow("r(12,6),i(2,4)") + << (SignalList() << Remove(12,6) << Insert(2,4)) + << (SignalList() << Remove(12,6) << Insert(2,4)); + QTest::newRow("r(12,6),i(18,4)") + << (SignalList() << Remove(12,6) << Insert(18,4)) + << (SignalList() << Remove(12,6) << Insert(18,4)); + QTest::newRow("r(12,6),i(20,4)") + << (SignalList() << Remove(12,6) << Insert(20,4)) + << (SignalList() << Remove(12,6) << Insert(20,4)); + + // Move,then insert + QTest::newRow("m(12-5,6),i(12,6)") + << (SignalList() << Move(12,5,6) << Insert(12,6)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(12,6)); + QTest::newRow("m(12-5,6),i(10,4)") + << (SignalList() << Move(12,5,6) << Insert(10,4)) + << (SignalList() << Remove(12,5,0) << Remove(12,1,1) << Insert(5,5,0) << Insert(10,4) << Insert(14,1,1)); + QTest::newRow("m(12-5,6),i(16,4)") + << (SignalList() << Move(12,5,6) << Insert(16,4)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(16,4)); + QTest::newRow("m(12-5,6),i(13,4)") + << (SignalList() << Move(12,5,6) << Insert(13,4)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(13,4)); + QTest::newRow("m(12-5,6),i(14,4)") + << (SignalList() << Move(12,5,6) << Insert(14,4)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(14,4)); + QTest::newRow("m(12-5,6),i(12,4)") + << (SignalList() << Move(12,5,6) << Insert(12,4)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(12,4)); + QTest::newRow("m(12-5,6),i(11,8)") + << (SignalList() << Move(12,5,6) << Insert(11,8)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(11,8)); + QTest::newRow("m(12-5,6),i(8,4)") + << (SignalList() << Move(12,5,6) << Insert(8,4)) + << (SignalList() << Remove(12,3,0) << Remove(12,3,1) << Insert(5,3,0) << Insert(8,4) << Insert(12,3,1)); + QTest::newRow("m(12-5,6),i(2,4)") + << (SignalList() << Move(12,5,6) << Insert(2,4)) + << (SignalList() << Remove(12,6,0) << Insert(2,4) << Insert(9,6,0)); + QTest::newRow("m(12-5,6),i(18,4)") + << (SignalList() << Move(12,5,6) << Insert(18,4)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(18,4)); + QTest::newRow("m(12-5,6),i(20,4)") + << (SignalList() << Move(12,5,6) << Insert(20,4)) + << (SignalList() << Remove(12,6,0) << Insert(5,6,0) << Insert(20,4)); + + QTest::newRow("m(12-23,6),i(12,6)") + << (SignalList() << Move(12,23,6) << Insert(12,6)) + << (SignalList() << Remove(12,6,0) << Insert(12,6) << Insert(29,6,0)); + QTest::newRow("m(12-23,6),i(10,4)") + << (SignalList() << Move(12,23,6) << Insert(10,4)) + << (SignalList() << Remove(12,6,0) << Insert(10,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(16,4)") + << (SignalList() << Move(12,23,6) << Insert(16,4)) + << (SignalList() << Remove(12,6,0) << Insert(16,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(13,4)") + << (SignalList() << Move(12,23,6) << Insert(13,4)) + << (SignalList() << Remove(12,6,0) << Insert(13,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(14,4)") + << (SignalList() << Move(12,23,6) << Insert(14,4)) + << (SignalList() << Remove(12,6,0) << Insert(14,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(12,4)") + << (SignalList() << Move(12,23,6) << Insert(12,4)) + << (SignalList() << Remove(12,6,0) << Insert(12,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(11,8)") + << (SignalList() << Move(12,23,6) << Insert(11,8)) + << (SignalList() << Remove(12,6,0) << Insert(11,8) << Insert(31,6,0)); + QTest::newRow("m(12-23,6),i(8,4)") + << (SignalList() << Move(12,23,6) << Insert(8,4)) + << (SignalList() << Remove(12,6,0) << Insert(8,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(2,4)") + << (SignalList() << Move(12,23,6) << Insert(2,4)) + << (SignalList() << Remove(12,6,0) << Insert(2,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(18,4)") + << (SignalList() << Move(12,23,6) << Insert(18,4)) + << (SignalList() << Remove(12,6,0) << Insert(18,4) << Insert(27,6,0)); + QTest::newRow("m(12-23,6),i(20,4)") + << (SignalList() << Move(12,23,6) << Insert(20,4)) + << (SignalList() << Remove(12,6,0) << Insert(20,4) << Insert(27,6,0)); + + // Move,then remove + QTest::newRow("m(12-5,6),r(12,6)") + << (SignalList() << Move(12,5,6) << Remove(12,6)) + << (SignalList() << Remove(6,6) << Remove(6,6,0) << Insert(5,6,0)); + QTest::newRow("m(12-5,6),r(10,4)") + << (SignalList() << Move(12,5,6) << Remove(10,4)) + << (SignalList() << Remove(5,3) << Remove(9,5,0) << Remove(9,1) << Insert(5,5,0)); + QTest::newRow("m(12-5,6),r(16,4)") + << (SignalList() << Move(12,5,6) << Remove(16,4)) + << (SignalList() << Remove(10,2) << Remove(10,6,0) << Remove(10,2) << Insert(5,6,0)); + QTest::newRow("m(12-5,6),r(13,4)") + << (SignalList() << Move(12,5,6) << Remove(13,4)) + << (SignalList() << Remove(7,4) << Remove(8,6,0) << Insert(5,6,0)); + QTest::newRow("m(12-5,6),r(14,4)") + << (SignalList() << Move(12,5,6) << Remove(14,4)) + << (SignalList() << Remove(8,4) << Remove(8,6,0) << Insert(5,6,0)); + QTest::newRow("m(12-5,6),r(12,4)") + << (SignalList() << Move(12,5,6) << Remove(12,4)) + << (SignalList() << Remove(6,4) << Remove(8,6,0) << Insert(5,6,0)); + QTest::newRow("m(12-5,6),r(11,8)") + << (SignalList() << Move(12,5,6) << Remove(11,8)) + << (SignalList() << Remove(5,7) << Remove(5,6,0) << Remove(5,1) << Insert(5,6,0)); + QTest::newRow("m(12-5,6),r(8,4)") + << (SignalList() << Move(12,5,6) << Remove(8,4)) + << (SignalList() << Remove(5,1) << Remove(11,3,0) << Remove(11,3) << Insert(5,3,0)); + QTest::newRow("m(12-5,6),r(2,4)") + << (SignalList() << Move(12,5,6) << Remove(2,4)) + << (SignalList() << Remove(2,3) << Remove(9,1) << Remove(9,5,0) << Insert(2,5,0)); + QTest::newRow("m(12-5,6),r(6,4)") + << (SignalList() << Move(12,5,6) << Remove(6,4)) + << (SignalList() << Remove(12,1,0) << Remove(12,4) << Remove(12,1,1) << Insert(5,1,0) << Insert(6,1,1)); + QTest::newRow("m(12-5,6),r(18,4)") + << (SignalList() << Move(12,5,6) << Remove(18,4)) + << (SignalList() << Remove(12,6,0) << Remove(12,4) << Insert(5,6,0)); + QTest::newRow("m(12-5,6),r(20,4)") + << (SignalList() << Move(12,5,6) << Remove(20,4)) + << (SignalList() << Remove(12,6,0) << Remove(14,4) << Insert(5,6,0)); + + QTest::newRow("m(12-23,6),r(12,6)") + << (SignalList() << Move(12,23,6) << Remove(12,6)) + << (SignalList() << Remove(12,6,0) << Remove(12,6) << Insert(17,6,0)); + QTest::newRow("m(12-23,6),r(10,4)") + << (SignalList() << Move(12,23,6) << Remove(10,4)) + << (SignalList() << Remove(10,2) << Remove(10,6,0) << Remove(10,2) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(16,4)") + << (SignalList() << Move(12,23,6) << Remove(16,4)) + << (SignalList() << Remove(12,6,0) << Remove(16,4) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(13,4)") + << (SignalList() << Move(12,23,6) << Remove(13,4)) + << (SignalList() << Remove(12,6,0) << Remove(13,4) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(14,4)") + << (SignalList() << Move(12,23,6) << Remove(14,4)) + << (SignalList() << Remove(12,6,0) << Remove(14,4) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(12,4)") + << (SignalList() << Move(12,23,6) << Remove(12,4)) + << (SignalList() << Remove(12,6,0) << Remove(12,4) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(11,8)") + << (SignalList() << Move(12,23,6) << Remove(11,8)) + << (SignalList() << Remove(11,1) << Remove(11,6,0) << Remove(11,7) << Insert(15,6,0)); + QTest::newRow("m(12-23,6),r(8,4)") + << (SignalList() << Move(12,23,6) << Remove(8,4)) + << (SignalList() << Remove(8,4) << Remove(8,6,0) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(2,4)") + << (SignalList() << Move(12,23,6) << Remove(2,4)) + << (SignalList() << Remove(2,4) << Remove(8,6,0) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(18,4)") + << (SignalList() << Move(12,23,6) << Remove(18,4)) + << (SignalList() << Remove(12,6,0) << Remove(18,4) << Insert(19,6,0)); + QTest::newRow("m(12-23,6),r(20,4)") + << (SignalList() << Move(12,23,6) << Remove(20,4)) + << (SignalList() << Remove(12,1) << Remove(12,5,0) << Remove(20,3) << Insert(20,5,0)); + + + // Complex + QTest::newRow("r(15,1),r(22,1)") + << (SignalList() << Remove(15,1) << Remove(22,1)) + << (SignalList() << Remove(15,1) << Remove(22,1)); + QTest::newRow("r(15,1),r(22,1),r(25,1)") + << (SignalList() << Remove(15,1) << Remove(22,1) << Remove(25,1)) + << (SignalList() << Remove(15,1) << Remove(22,1) << Remove(25,1)); + QTest::newRow("r(15,1),r(22,1),r(25,1),r(15,1)") + << (SignalList() << Remove(15,1) << Remove(22,1) << Remove(25,1) << Remove(15,1)) + << (SignalList() << Remove(15,2) << Remove(21,1) << Remove(24,1)); + QTest::newRow("r(15,1),r(22,1),r(25,1),r(15,1),r(13,1)") + << (SignalList() << Remove(15,1) << Remove(22,1) << Remove(25,1) << Remove(15,1) << Remove(13,1)) + << (SignalList() << Remove(13,1) << Remove(14,2) << Remove(20,1) << Remove(23,1)); + QTest::newRow("r(15,1),r(22,1),r(25,1),r(15,1),r(13,1),r(13,1)") + << (SignalList() << Remove(15,1) << Remove(22,1) << Remove(25,1) << Remove(15,1) << Remove(13,1) << Remove(13,1)) + << (SignalList() << Remove(13,4) << Remove(19,1) << Remove(22,1)); + QTest::newRow("r(15,1),r(22,1),r(25,1),r(15,1),r(13,1),r(13,1),m(12,13,1)") + << (SignalList() << Remove(15,1) << Remove(22,1) << Remove(25,1) << Remove(15,1) << Remove(13,1) << Remove(13,1) << Move(12,13,1)) + << (SignalList() << Remove(12,1,0) << Remove(12,4) << Remove(18,1) << Remove(21,1) << Insert(13,1,0)); + +} + +void tst_qquickchangeset::sequence() +{ + QFETCH(SignalList, input); + QFETCH(SignalList, output); + + QQuickChangeSet set; + + foreach (const Signal &signal, input) { + if (signal.isRemove()) + set.remove(signal.index, signal.count); + else if (signal.isInsert()) + set.insert(signal.index, signal.count); + else if (signal.isMove()) + set.move(signal.index, signal.to, signal.count); + else if (signal.isChange()) + set.change(signal.index, signal.count); + } + + SignalList changes; + foreach (const QQuickChangeSet::Remove &remove, set.removes()) + changes << Remove(remove.index, remove.count, remove.moveId); + foreach (const QQuickChangeSet::Insert &insert, set.inserts()) + changes << Insert(insert.index, insert.count, insert.moveId); + foreach (const QQuickChangeSet::Change &change, set.changes()) + changes << Change(change.index, change.count); + +#ifdef VERIFY_EXPECTED_OUTPUT + QVector<int> list; + for (int i = 0; i < 40; ++i) + list.append(i); + QVector<int> inputList = applyChanges(list, input); + QVector<int> outputList = applyChanges(list, output); + if (outputList != inputList /* || changes != output*/) { + qDebug() << input; + qDebug() << output; + qDebug() << changes; + qDebug() << inputList; + qDebug() << outputList; + } else if (changes != output) { + qDebug() << output; + qDebug() << changes; + } + QCOMPARE(outputList, inputList); +#else + + if (changes != output) { + qDebug() << output; + qDebug() << changes; + } + +#endif + + QCOMPARE(changes, output); +} + + +QTEST_MAIN(tst_qquickchangeset) + +#include "tst_qquickchangeset.moc" |