#include "config_manager.h"

#include <QDir>
#include <QTemporaryDir>
#include <QtTest>

class ConfigManagerTest : public QObject
{
    Q_OBJECT

private slots:
    void roundTripsBothClockTimeZones();
    void usesAnAbsoluteDefaultSettingsPath();
};

void ConfigManagerTest::roundTripsBothClockTimeZones()
{
    QTemporaryDir directory;
    QVERIFY(directory.isValid());

    const QString filename = directory.filePath("config.xml");
    ConfigManager writer;
    writer.setPrimaryTimeZoneId("Europe/Bucharest");
    writer.setSecondaryTimeZoneId("America/Los_Angeles");
    QVERIFY(writer.saveSettings(filename));

    ConfigManager reader;
    QVERIFY(reader.loadSettings(filename));
    QCOMPARE(reader.primaryTimeZoneId(), QString("Europe/Bucharest"));
    QCOMPARE(reader.secondaryTimeZoneId(), QString("America/Los_Angeles"));
}

void ConfigManagerTest::usesAnAbsoluteDefaultSettingsPath()
{
    QVERIFY(QDir::isAbsolutePath(ConfigManager::defaultSettingsPath()));
}

QTEST_APPLESS_MAIN(ConfigManagerTest)

#include "config_manager_test.moc"