/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the test suite of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ ** 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 The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3 as published by the Free Software ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include #include #include class tst_QRasterWindow : public QObject { Q_OBJECT private slots: void create(); void basic(); }; void tst_QRasterWindow::create() { QRasterWindow w; w.resize(640, 480); w.show(); QVERIFY(QTest::qWaitForWindowExposed(&w)); } class PainterWindow : public QRasterWindow { public: void reset() { paintCount = 0; } void paintEvent(QPaintEvent*) override { ++paintCount; QPainter p(this); p.fillRect(QRect(0, 0, 100, 100), Qt::blue); p.end(); } int paintCount; }; void tst_QRasterWindow::basic() { PainterWindow w; w.reset(); w.resize(400, 400); w.show(); QVERIFY(QTest::qWaitForWindowExposed(&w));; QVERIFY(w.paintCount >= 1); w.reset(); w.update(); QTRY_VERIFY(w.paintCount >= 1); } #include QTEST_MAIN(tst_QRasterWindow)