/**************************************************************************** ** ** 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_QFileIconProvider : public QObject { Q_OBJECT private slots: void qfileiconprovider(); void iconType_data(); void iconType(); void iconInfo_data(); void iconInfo(); void type_data(); void type(); void iconPixmaps(); }; void tst_QFileIconProvider::qfileiconprovider() { // don't crash QFileIconProvider provider; } Q_DECLARE_METATYPE(QFileIconProvider::IconType) void tst_QFileIconProvider::iconType_data() { QTest::addColumn("type"); QTest::newRow("computer") << QFileIconProvider::Computer; QTest::newRow("desktop") << QFileIconProvider::Desktop; QTest::newRow("trashcan") << QFileIconProvider::Trashcan; QTest::newRow("network") << QFileIconProvider::Network; QTest::newRow("drive") << QFileIconProvider::Drive; QTest::newRow("folder") << QFileIconProvider::Folder; QTest::newRow("file") << QFileIconProvider::File; } // public QIcon icon(QFileIconProvider::IconType const& type) const void tst_QFileIconProvider::iconType() { QFETCH(QFileIconProvider::IconType, type); QFileIconProvider provider; QVERIFY(!provider.icon(type).isNull()); } void tst_QFileIconProvider::iconInfo_data() { QTest::addColumn("info"); QTest::addColumn("setPath"); QTest::newRow("null") << QFileInfo() << false; QTest::newRow("drive") << QFileInfo(QDir::rootPath()) << true; QTest::newRow("home") << QFileInfo(QDir::homePath()) << true; QTest::newRow("current") << QFileInfo(QDir::currentPath()) << true; } // public QIcon icon(QFileInfo const& info) const void tst_QFileIconProvider::iconInfo() { QFETCH(QFileInfo, info); QFETCH(bool, setPath); if (setPath) QVERIFY(info.exists()); QFileIconProvider provider; // we should always get an icon QVERIFY(!provider.icon(info).isNull()); } void tst_QFileIconProvider::type_data() { QTest::addColumn("info"); // Return value is _very_ system dependent, hard to test // QTest::addColumn("type"); QTest::newRow("null") << QFileInfo(); QTest::newRow("drive") << QFileInfo(QDir::rootPath()); QTest::newRow("home") << QFileInfo(QDir::homePath()); QTest::newRow("current") << QFileInfo(QDir::currentPath()); QTest::newRow("exe") << QFileInfo(QCoreApplication::applicationFilePath()); } // public QString type(QFileInfo const& info) const void tst_QFileIconProvider::type() { QFETCH(QFileInfo, info); QFileIconProvider provider; QVERIFY(!provider.type(info).isEmpty()); } static QIcon getIcon() { QFileIconProvider fip; return fip.icon(QFileInfo(QDir::currentPath())); } void tst_QFileIconProvider::iconPixmaps() { const QIcon &icon = getIcon(); const auto sizes = icon.availableSizes(); for (const QSize &size : sizes) { QPixmap pixmap = icon.pixmap(size); QVERIFY(!pixmap.isNull()); } } QTEST_MAIN(tst_QFileIconProvider) #include "tst_qfileiconprovider.moc"