File indexing completed on 2024-04-21 03:54:30 

0001 /*
0002     SPDX-FileCopyrightText: 2016 Harald Sitter <sitter@kde.org>
0003 
0004     SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 
0007 #include <QStandardPaths>
0008 #include <QTest>
0009 
0010 #include <kicontheme.h>
0011 
0012 class KIconTheme_UnitTest : public QObject
0013 {
0014     Q_OBJECT
0015 
0016 private Q_SLOTS:
0017     void initTestCase()
0018     {
0019         QStandardPaths::setTestModeEnabled(true);
0020     }
0021 
0022     void init()
0023     {
0024         KIconTheme::forceThemeForTests(QString()); // Reset override.
0025     }
0026 
0027     void testForceThemeForTests()
0028     {
0029         auto forcedName = QStringLiteral("kitten");
0030         auto resolvedCurrent = KIconTheme::current();
0031         QVERIFY2(KIconTheme::current() != forcedName, "current theme initially expected to not be mangled");
0032         // Force a specific theme.
0033         KIconTheme::forceThemeForTests(forcedName);
0034         QCOMPARE(KIconTheme::current(), forcedName);
0035         // Reset override.
0036         KIconTheme::forceThemeForTests(QString());
0037         QCOMPARE(KIconTheme::current(), resolvedCurrent);
0038         // And then override again to make sure we still can.
0039         KIconTheme::forceThemeForTests(forcedName);
0040         QCOMPARE(KIconTheme::current(), forcedName);
0041     }
0042 };
0043 
0044 QTEST_MAIN(KIconTheme_UnitTest)
0045 
0046 #include "kicontheme_unittest.moc"