diff options
Diffstat (limited to 'tests/auto/gui/kernel/qpalette/tst_qpalette.cpp')
| -rw-r--r-- | tests/auto/gui/kernel/qpalette/tst_qpalette.cpp | 121 |
1 files changed, 65 insertions, 56 deletions
diff --git a/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp b/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp index f9da7de0d6..65691fac57 100644 --- a/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp +++ b/tests/auto/gui/kernel/qpalette/tst_qpalette.cpp @@ -1,40 +1,32 @@ /**************************************************************************** ** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the test suite of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL$ +** $QT_BEGIN_LICENSE:LGPL21$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** 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. +** General Public License version 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** rights. These rights are described in the Digia 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. -** -** ** $QT_END_LICENSE$ ** ****************************************************************************/ @@ -46,47 +38,14 @@ class tst_QPalette : public QObject { -Q_OBJECT - -public: - tst_QPalette(); - virtual ~tst_QPalette(); - -public slots: - void initTestCase(); - void cleanupTestCase(); - void init(); - void cleanup(); - -private slots: + Q_OBJECT +private Q_SLOTS: void roleValues_data(); void roleValues(); + void copySemantics(); + void moveSemantics(); }; -tst_QPalette::tst_QPalette() -{ -} - -tst_QPalette::~tst_QPalette() -{ -} - -void tst_QPalette::initTestCase() -{ -} - -void tst_QPalette::cleanupTestCase() -{ -} - -void tst_QPalette::init() -{ -} - -void tst_QPalette::cleanup() -{ -} - void tst_QPalette::roleValues_data() { QTest::addColumn<int>("role"); @@ -124,5 +83,55 @@ void tst_QPalette::roleValues() QCOMPARE(role, value); } +void tst_QPalette::copySemantics() +{ + QPalette src(Qt::red), dst; + const QPalette control = src; // copy construction + QVERIFY(src != dst); + QVERIFY(!src.isCopyOf(dst)); + QCOMPARE(src, control); + QVERIFY(src.isCopyOf(control)); + dst = src; // copy assignment + QCOMPARE(dst, src); + QCOMPARE(dst, control); + QVERIFY(dst.isCopyOf(src)); + + dst = QPalette(Qt::green); + QVERIFY(dst != src); + QVERIFY(dst != control); + QCOMPARE(src, control); + QVERIFY(!dst.isCopyOf(src)); + QVERIFY(src.isCopyOf(control)); +} + +void tst_QPalette::moveSemantics() +{ +#ifdef Q_COMPILER_RVALUE_REFS + QPalette src(Qt::red), dst; + const QPalette control = src; + QVERIFY(src != dst); + QCOMPARE(src, control); + QVERIFY(!dst.isCopyOf(src)); + QVERIFY(!dst.isCopyOf(control)); + dst = qMove(src); // move assignment + QVERIFY(!dst.isCopyOf(src)); // isCopyOf() works on moved-from palettes, too + QVERIFY(dst.isCopyOf(control)); + QCOMPARE(dst, control); + src = control; // check moved-from 'src' can still be assigned to (doesn't crash) + QVERIFY(src.isCopyOf(dst)); + QVERIFY(src.isCopyOf(control)); + QPalette dst2(qMove(src)); // move construction + QVERIFY(!src.isCopyOf(dst)); + QVERIFY(!src.isCopyOf(dst2)); + QVERIFY(!src.isCopyOf(control)); + QCOMPARE(dst2, control); + QVERIFY(dst2.isCopyOf(dst)); + QVERIFY(dst2.isCopyOf(control)); + // check moved-from 'src' can still be destroyed (doesn't crash) +#else + QSKIP("Compiler doesn't support C++11 move semantics"); +#endif +} + QTEST_MAIN(tst_QPalette) #include "tst_qpalette.moc" |