diff options
Diffstat (limited to 'tests/auto/gui/painting/qpen/tst_qpen.cpp')
-rw-r--r-- | tests/auto/gui/painting/qpen/tst_qpen.cpp | 83 |
1 files changed, 64 insertions, 19 deletions
diff --git a/tests/auto/gui/painting/qpen/tst_qpen.cpp b/tests/auto/gui/painting/qpen/tst_qpen.cpp index 07c996d026..f3b70dc376 100644 --- a/tests/auto/gui/painting/qpen/tst_qpen.cpp +++ b/tests/auto/gui/painting/qpen/tst_qpen.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. -** -** ** $QT_END_LICENSE$ ** ****************************************************************************/ @@ -57,6 +49,8 @@ public: private slots: void getSetCheck(); void swap(); + void move(); + void move_assign(); void operator_eq_eq(); void operator_eq_eq_data(); @@ -101,6 +95,57 @@ void tst_QPen::swap() QCOMPARE(p2.color(), QColor(Qt::black)); } +void tst_QPen::move() +{ + QPen p1(Qt::black); + + // check that moving does the right thing: + QPen p2 = qMove(p1); // could be move or copy construction, so don't check p1's state + QCOMPARE(p2.color(), QColor(Qt::black)); + + // this, executed ehre, would crash: + // QVERIFY(p1.style() != Qt::NoPen); + + // check that moved-from QPen p1 can still be safely copied: + const QPen p3 = p1; + + // check that moved-from QPen p1 can still be safely assigned to: + const QPen p4(Qt::yellow); + p1 = p4; + QCOMPARE(p1.color(), QColor(Qt::yellow)); + + // check that moved-from QPens p2, p3 can still be safely destroyed: + QPen p5 = qMove(p2); + + // intentionally no more statements beyond this point +} + +void tst_QPen::move_assign() +{ + QPen p1(Qt::black), p2(Qt::white); + + // check that moving does the right thing: + p2 = qMove(p1); // could be move or copy assignment, so don't check p1's state + QCOMPARE(p2.color(), QColor(Qt::black)); + + // check that move-assigned-from QPen p1 can still be used, albeit + // with undocumented state (it's p2's original state): + QVERIFY(p1.style() != Qt::NoPen); + + // check that moved-from QPen p1 can still be safely copied: + const QPen p3 = p1; + + // check that moved-from QPen p1 can still be safely assigned to: + const QPen p4(Qt::yellow); + p1 = p4; + QCOMPARE(p1.color(), QColor(Qt::yellow)); + + // check that moved-from QPens p2, p3 can still be safely destroyed: + QPen p5; + p5 = qMove(p2); + + // intentionally no more statements beyond this point +} tst_QPen::tst_QPen() |