kdelibs/kdeui/tests/ktimezonewidget_unittest.cpp
Ivailo Monev f2f37377e3 kdecore: reimplement KTimeZone
simpler, cleaner and most importantly - thread-safe (more than the
previous implementation anyway).

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2023-07-22 03:53:20 +03:00

123 lines
4.3 KiB
C++

/* This file is part of the KDE libraries
Copyright (C) 2007 David Faure <faure@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "qtest_kde.h"
#include <ktimezonewidget.h>
#include <kconfiggroup.h>
class KTimeZoneWidgetTest : public QObject
{
Q_OBJECT
public:
void init() { initTestCase(); }
private Q_SLOTS:
void initTestCase()
{
}
void cleanupTestCase()
{
}
void testSetSelected()
{
KTimeZoneWidget tzw;
QVERIFY(tzw.topLevelItemCount() > 0);
QVERIFY(tzw.selectedItems().isEmpty());
// Single selection mode (default)
QVERIFY(tzw.selectionMode() == KTimeZoneWidget::SingleSelection);
tzw.setSelected("Europe/Paris", true);
QCOMPARE(tzw.selectedItems().count(), 1);
QCOMPARE(tzw.selection(), QStringList() << "Europe/Paris");
tzw.setSelected("Africa/Cairo", true);
QCOMPARE(tzw.selectedItems().count(), 1);
QCOMPARE(tzw.selection(), QStringList() << "Africa/Cairo");
// Multiple selections explicitly allowed
tzw.setSelectionMode(KTimeZoneWidget::MultiSelection);
tzw.clearSelection();
QVERIFY(tzw.selectedItems().isEmpty());
tzw.setSelected("Europe/Paris", true);
QCOMPARE(tzw.selectedItems().count(), 1);
QCOMPARE(tzw.selection(), QStringList() << "Europe/Paris");
tzw.setSelected("America/Los_Angeles", true);
QCOMPARE(tzw.selectedItems().count(), 2);
QCOMPARE(tzw.selection(), QStringList() << "America/Los_Angeles" << "Europe/Paris");
}
void testCheckableItems()
{
KTimeZoneWidget tzw;
tzw.setItemsCheckable(true);
QVERIFY(tzw.topLevelItemCount() > 0);
QVERIFY(tzw.selectedItems().isEmpty());
QVERIFY(tzw.selection().isEmpty());
// Single selection mode (default)
QVERIFY(tzw.selectionMode() == KTimeZoneWidget::SingleSelection);
tzw.setSelected("Europe/Paris", true);
QCOMPARE(tzw.selectedItems().count(), 0); // it got checked, not selected
QCOMPARE(tzw.selection(), QStringList() << "Europe/Paris");
tzw.setSelected("Africa/Cairo", true);
QCOMPARE(tzw.selection(), QStringList() << "Africa/Cairo");
// Multiple selections explicitly allowed
tzw.setSelectionMode(KTimeZoneWidget::MultiSelection);
tzw.clearSelection();
tzw.setSelected("Europe/Paris", true);
QCOMPARE(tzw.selection(), QStringList() << "Europe/Paris");
tzw.setSelected("America/Los_Angeles", true);
QCOMPARE(tzw.selection(), QStringList() << "America/Los_Angeles" << "Europe/Paris");
}
};
// Tricky problem. The kded module writes out a config file, but unit tests have
// a different KDEHOME so they don't see those config files.
// Ideally unit tests should talk to their own kded instance,
// but that means starting a new DBus session bus for all (each?) unit tests, somehow...
//QTEST_KDEMAIN( KTimeZoneWidgetTest, GUI )
int main(int argc, char *argv[])
{
setenv("LC_ALL", "C", 1);
// The difference with QTEST_KDEMAIN is here: not setting $KDEHOME
KAboutData aboutData( "ktimezonewidgettest", 0, ki18n("qttest"), "version" );
KComponentData cData(&aboutData);
QApplication app( argc, argv );
app.setApplicationName( "ktimezonewidgettest" );
KTimeZoneWidgetTest tc;
#if 0
tc.init();
KTimeZoneWidget tzw;
tzw.setItemsCheckable(true);
tzw.setSelectionMode(KTimeZoneWidget::MultiSelection);
tzw.setSelected("Europe/Paris", true);
tzw.show();
return app.exec();
#else
return QTest::qExec( &tc, argc, argv );
#endif
}
#include "ktimezonewidget_unittest.moc"