/**************************************************************************** ** ** 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 #include "q3valuelist.h" #include //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 a; QVERIFY( a.isEmpty() ); QVERIFY( a.empty() ); a.append( 1 ); QVERIFY( !a.isEmpty() ); QVERIFY( !a.empty() ); } void tst_Q3ValueList::clear() { Q3ValueList a; a.append( 1 ); a.append( 2 ); a.append( 3 ); a.clear(); QVERIFY( a.isEmpty() ); } void tst_Q3ValueList::count() { Q3ValueList 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 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 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 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 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 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 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 a; a.append( 1 ); a.append( 10 ); a.append( 100 ); Q3ValueListConstIterator cit1 = a.begin(); Q3ValueListConstIterator cit2 = a.end(); QCOMPARE( *(cit1), 1 ); QCOMPARE( *(--cit2), 100 ); Q3ValueListIterator it1 = a.begin(); Q3ValueListIterator it2 = a.end(); *(it1) = 2; *(--it2) = 200; // Using const iterators to verify QCOMPARE( *(cit1), 2 ); QCOMPARE( *(cit2), 200 ); Q3ValueList b; b.append( 1 ); Q3ValueList 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() ); } void tst_Q3ValueList::pushing() { Q3ValueList 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 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 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 a; a.append( 1 ); a.append( 10 ); a.append( 100 ); a.append( 1000 ); a.append( 10000 ); Q3ValueList::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 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 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 a; Q3ValueListIterator 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 a; a.append( 1 ); a.append( 10 ); a.append( 100 ); QCOMPARE( (int)a[0], 1 ); Q3ValueList::Iterator it = a.prepend( 1000 ); QCOMPARE( (int)a[0], 1000 ); QVERIFY( *it == 1000 ); } void tst_Q3ValueList::insert() { Q3ValueList a; a.append( 1 ); a.append( 10 ); a.append( 100 ); Q3ValueListIterator 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 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 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 cit2 = a.find( cit1, 20000 ); QCOMPARE( *(cit2), 20000 ); QCOMPARE( *(++cit2), 30000 ); // Non constant iterators Q3ValueListIterator 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 it2 = a.find( it1, 30000 ); *(it2) = 35000; QCOMPARE( *(it2), 35000 ); } void tst_Q3ValueList::opEqualNotEqual() { Q3ValueList a; a.append( 1 ); a.append( 10 ); a.append( 100 ); Q3ValueList 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 a; a.append( 1 ); a.append( 10 ); a.append( 100 ); Q3ValueList b; b.append( 2 ); b.append( 20 ); b.append( 200 ); Q3ValueList 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 a; a.append( 1 ); a.append( 10 ); a.append( 100 ); Q3ValueList 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 a; a.append( 1 ); a.append( 10 ); a.append( 100 ); a << 1000 << 10000; QCOMPARE( a.last(), 10000 ); } class ListVerifier : public Q3ValueList { public: const int* pointer() const { return &*begin(); } }; 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 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 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 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 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 it1 = b.at(0); Q3ValueListIterator 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 it6 = b.at(1); b.remove( it6 ); QVERIFY( !(a == b) ); QVERIFY( !(a.pointer() == b.pointer()) ); } void tst_Q3ValueList::append() { Q3ValueList list; Q3ValueList::Iterator it = list.append(1); QVERIFY(*it == 1); it = list.append(2); QVERIFY(*it == 2); } QTEST_APPLESS_MAIN(tst_Q3ValueList) #include "tst_q3valuelist.moc"