/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the test suite of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL21$ ** 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 The Qt Company. For licensing terms ** and conditions see http://www.qt.io/terms-conditions. For further ** information use the contact form at http://www.qt.io/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 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. ** ** As a special exception, The Qt Company gives you certain additional ** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include #include #include #include #include #include class TestMime : public QWinMime { public: TestMime(bool verbose = false) : formatsForMimeCalled(false), m_verbose(verbose) {} bool canConvertFromMime(const FORMATETC &, const QMimeData *mimeData) const Q_DECL_OVERRIDE { if (m_verbose) qDebug() << Q_FUNC_INFO << mimeData->formats(); return false; } bool convertFromMime(const FORMATETC &, const QMimeData *, STGMEDIUM *) const Q_DECL_OVERRIDE { if (m_verbose) qDebug() << Q_FUNC_INFO; return false; } QVector formatsForMime(const QString &mimeType, const QMimeData *mimeData) const Q_DECL_OVERRIDE { formatsForMimeCalled = true; if (m_verbose) qDebug() << Q_FUNC_INFO << mimeType << mimeData->formats(); return QVector(); } bool canConvertToMime(const QString &mimeType, IDataObject *) const Q_DECL_OVERRIDE { if (m_verbose) qDebug() << Q_FUNC_INFO << mimeType; return false; } QVariant convertToMime(const QString &mimeType, IDataObject *, QVariant::Type preferredType) const Q_DECL_OVERRIDE { if (m_verbose) qDebug() << Q_FUNC_INFO << mimeType << preferredType; return QVariant(); } QString mimeForFormat(const FORMATETC &) const Q_DECL_OVERRIDE { if (m_verbose) qDebug() << Q_FUNC_INFO; return QString(); } mutable bool formatsForMimeCalled; private: const bool m_verbose; }; class tst_QWinMime : public QObject { Q_OBJECT private slots: void testRegisterType(); void testWinMime_data(); void testWinMime(); }; void tst_QWinMime::testRegisterType() { const int type = QWinMime::registerMimeType("foo/bar"); QVERIFY2(type >= 0, QByteArray::number(type)); } void tst_QWinMime::testWinMime_data() { QTest::addColumn("data"); QTest::newRow("string") << QVariant(QStringLiteral("bla")); QPixmap pm(10, 10); pm.fill(Qt::black); QTest::newRow("pixmap") << QVariant(pm); } void tst_QWinMime::testWinMime() { QFETCH(QVariant, data); // Basic smoke test for crashes, copy some text into clipboard and check whether // the test implementation is called. TestMime testMime; QClipboard *clipboard = QApplication::clipboard(); switch (data.type()) { case QMetaType::QString: clipboard->setText(data.toString()); break; case QMetaType::QPixmap: clipboard->setPixmap(data.value()); break; default: break; } QTRY_VERIFY(testMime.formatsForMimeCalled); } QTEST_MAIN(tst_QWinMime) #include "tst_qwinmime.moc"