/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *                                                                         *
 *  Copyright (C) 2015 Simon Stuerz <simon.stuerz@guh.guru>                *
 *  Copyright (C) 2014 Michael Zanetti <michael_zanetti@gmx.net>           *
 *                                                                         *
 *  This file is part of guh.                                              *
 *                                                                         *
 *  Guh is free software: you can redistribute it and/or modify            *
 *  it under the terms of the GNU General Public License as published by   *
 *  the Free Software Foundation, version 2 of the License.                *
 *                                                                         *
 *  Guh 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 General Public License for more details.                           *
 *                                                                         *
 *  You should have received a copy of the GNU General Public License      *
 *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
 *                                                                         *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#include "guhtestbase.h"
#include "guhcore.h"
#include "time/timemanager.h"
#include "devicemanager.h"
#include "mocktcpserver.h"

#include <QTimeZone>
#include <QDateTime>
#include <QtTest/QtTest>
#include <QCoreApplication>

using namespace guhserver;

class TestTimeManager: public GuhTestBase
{
    Q_OBJECT

private slots:
    void changeTimeZone_data();
    void changeTimeZone();

    void addTimeDescriptor_data();
    void addTimeDescriptor();

private:
    QVariantMap createCalendarItem(const QString &time = "00:00", const uint &duration = 0, const QVariantMap &repeatingOption = QVariantMap()) const;
    QVariantMap createCalendarItem(const int &dateTime, const uint &duration = 0, const QVariantMap &repeatingOption = QVariantMap()) const;
    QVariantMap createTimeDescriptorCalendar(const QVariantMap calendarItem) const;
    QVariantMap createTimeDescriptorCalendar(const QVariantList calendarItems) const;

};

void TestTimeManager::changeTimeZone_data()
{
    QTest::addColumn<QByteArray>("timeZoneId");
    QTest::addColumn<bool>("valid");

    QTest::newRow("valid timezone: Asia/Tokyo") << QByteArray("Asia/Tokyo") << true;
    QTest::newRow("valid timezone: America/Lima") << QByteArray("America/Lima") << true;
    QTest::newRow("valid timezone: Africa/Harare") << QByteArray("Africa/Harare") << true;
    QTest::newRow("invalid timezone: Mars/Diacria") << QByteArray("Mars/Diacria") << false;
    QTest::newRow("invalid timezone: Moon/Kepler") << QByteArray("Moon/Kepler") << false;
}

void TestTimeManager::changeTimeZone()
{
    QFETCH(QByteArray, timeZoneId);
    QFETCH(bool, valid);

    QTimeZone currentTimeZone(GuhCore::instance()->timeManager()->timeZone());
    QTimeZone newTimeZone(timeZoneId);


    QDateTime currentDateTime = GuhCore::instance()->timeManager()->currentDateTime();
    qDebug() << currentDateTime.toString();

    GuhCore::instance()->timeManager()->setTimeZone(timeZoneId);

    QDateTime newDateTime = GuhCore::instance()->timeManager()->currentDateTime();
    qDebug() << newDateTime.toString();

    int offsetOriginal = currentTimeZone.offsetFromUtc(currentDateTime);
    int offsetNew = newTimeZone.offsetFromUtc(newDateTime);

    if (valid)
        QVERIFY(offsetOriginal != offsetNew);

}

void TestTimeManager::addTimeDescriptor_data()
{
    // valid RepeatingOptions
    QVariantMap repeatingOptionDaily;
    repeatingOptionDaily.insert("mode", "RepeatingModeDaily");

    QVariantMap repeatingOptionNone;
    repeatingOptionNone.insert("mode", "RepeatingModeNone");

    QVariantMap repeatingOptionHourly;
    repeatingOptionHourly.insert("mode", "RepeatingModeHourly");

    QVariantMap repeatingOptionWeeklyMultiple;
    repeatingOptionWeeklyMultiple.insert("mode", "RepeatingModeWeekly");
    repeatingOptionWeeklyMultiple.insert("weekDays", QVariantList() << 2 << 4 << 5);

    QVariantMap repeatingOptionMonthlyMultiple;
    repeatingOptionMonthlyMultiple.insert("mode", "RepeatingModeMonthly");
    repeatingOptionMonthlyMultiple.insert("monthDays", QVariantList() << 20 << 14 << 5);

    // invalid RepeatingOptions
    QVariantMap repeatingOptionInvalidWeekly;
    repeatingOptionInvalidWeekly.insert("mode", "RepeatingModeWeekly");
    repeatingOptionInvalidWeekly.insert("monthDays", QVariantList() << 12 << 2 << 7);

    QVariantMap repeatingOptionInvalidMonthly;
    repeatingOptionInvalidMonthly.insert("mode", "RepeatingModeMonthly");
    repeatingOptionInvalidMonthly.insert("weekDays", QVariantList() << 1 << 2 << 7);

    QVariantMap repeatingOptionInvalidWeekDays;
    repeatingOptionInvalidWeekDays.insert("mode", "RepeatingModeWeekly");
    repeatingOptionInvalidWeekDays.insert("weekDays", QVariantList() << -1);

    QVariantMap repeatingOptionInvalidWeekDays2;
    repeatingOptionInvalidWeekDays2.insert("mode", "RepeatingModeWeekly");
    repeatingOptionInvalidWeekDays2.insert("weekDays", QVariantList() << 8);

    QVariantMap repeatingOptionInvalidMonthDays;
    repeatingOptionInvalidMonthDays.insert("mode", "RepeatingModeMonthly");
    repeatingOptionInvalidMonthDays.insert("monthDays", QVariantList() << -1);

    QVariantMap repeatingOptionInvalidMonthDays2;
    repeatingOptionInvalidMonthDays2.insert("mode", "RepeatingModeMonthly");
    repeatingOptionInvalidMonthDays2.insert("monthDays", QVariantList() << 32);

    // Multiple calendar items
    QVariantList calendarItems;
    calendarItems.append(createCalendarItem("08:00", 5, repeatingOptionDaily));
    calendarItems.append(createCalendarItem("09:00", 5, repeatingOptionWeeklyMultiple));

    QTest::addColumn<QVariantMap>("timeDescriptor");
    QTest::addColumn<RuleEngine::RuleError>("error");

    QTest::newRow("valid: single calendarItem") << createTimeDescriptorCalendar(createCalendarItem("08:00", 5)) << RuleEngine::RuleErrorNoError;
    QTest::newRow("valid: single calendarItem dateTime") << createTimeDescriptorCalendar(createCalendarItem(QDateTime::currentDateTime().toTime_t(), 5)) << RuleEngine::RuleErrorNoError;
    QTest::newRow("valid: single calendarItem - daily") << createTimeDescriptorCalendar(createCalendarItem("08:00", 5, repeatingOptionDaily)) << RuleEngine::RuleErrorNoError;
    QTest::newRow("valid: calendarItem - none") << createTimeDescriptorCalendar(createCalendarItem("09:00", 30, repeatingOptionNone)) << RuleEngine::RuleErrorNoError;
    QTest::newRow("valid: calendarItem - hourly") << createTimeDescriptorCalendar(createCalendarItem("09:00", 30, repeatingOptionHourly)) << RuleEngine::RuleErrorNoError;
    QTest::newRow("valid: calendarItems - weekly - multiple days") << createTimeDescriptorCalendar(calendarItems) << RuleEngine::RuleErrorNoError;
    QTest::newRow("valid: calendarItem - monthly - multiple days") << createTimeDescriptorCalendar(createCalendarItem("23:00", 5, repeatingOptionMonthlyMultiple)) << RuleEngine::RuleErrorNoError;

    QTest::newRow("invalid: calendarItem empty") << createTimeDescriptorCalendar(createCalendarItem()) << RuleEngine::RuleErrorInvalidCalendarItem;
    QTest::newRow("invalid: calendarItem - dateTime + repeatingOption") << createTimeDescriptorCalendar(createCalendarItem(QDateTime::currentDateTime().toTime_t(), 5, repeatingOptionDaily)) << RuleEngine::RuleErrorInvalidCalendarItem;
    QTest::newRow("invalid: calendarItem invalid time") << createTimeDescriptorCalendar(createCalendarItem("35:80", 5)) << RuleEngine::RuleErrorInvalidCalendarItem;
    QTest::newRow("invalid: calendarItem invalid duration") << createTimeDescriptorCalendar(createCalendarItem("12:00", 0)) << RuleEngine::RuleErrorInvalidCalendarItem;
    QTest::newRow("invalid: calendarItem - monthly - weekDays") << createTimeDescriptorCalendar(createCalendarItem("13:13", 5, repeatingOptionInvalidMonthly)) << RuleEngine::RuleErrorInvalidRepeatingOption;
    QTest::newRow("invalid: calendarItem - weekly - monthDays") << createTimeDescriptorCalendar(createCalendarItem("15:30", 20, repeatingOptionInvalidWeekly)) << RuleEngine::RuleErrorInvalidRepeatingOption;
    QTest::newRow("invalid: calendarItem - invalid weekdays  (negative)") << createTimeDescriptorCalendar(createCalendarItem("13:13", 5, repeatingOptionInvalidWeekDays)) << RuleEngine::RuleErrorInvalidRepeatingOption;
    QTest::newRow("invalid: calendarItem - invalid weekdays  (to big)") << createTimeDescriptorCalendar(createCalendarItem("13:13", 5, repeatingOptionInvalidWeekDays2)) << RuleEngine::RuleErrorInvalidRepeatingOption;
    QTest::newRow("invalid: calendarItem - invalid monthdays  (negative)") << createTimeDescriptorCalendar(createCalendarItem("13:13", 5, repeatingOptionInvalidMonthDays)) << RuleEngine::RuleErrorInvalidRepeatingOption;
    QTest::newRow("invalid: calendarItem - invalid monthdays  (to big)") << createTimeDescriptorCalendar(createCalendarItem("13:13", 5, repeatingOptionInvalidMonthDays2)) << RuleEngine::RuleErrorInvalidRepeatingOption;


}

void TestTimeManager::addTimeDescriptor()
{
    QFETCH(QVariantMap, timeDescriptor);
    QFETCH(RuleEngine::RuleError, error);

    // ADD the rule
    QVariantMap params; QVariantMap action;
    action.insert("actionTypeId", mockActionIdNoParams);
    action.insert("deviceId", m_mockDeviceId);
    action.insert("ruleActionParams", QVariantList());
    params.insert("name", "TimeBased rule");
    params.insert("timeDescriptor", timeDescriptor);
    params.insert("actions", QVariantList() << action);

    QVariant response = injectAndWait("Rules.AddRule", params);
    verifyRuleError(response, error);

    if (error != RuleEngine::RuleErrorNoError)
        return;

    // Print rule
    RuleId newRuleId = RuleId(response.toMap().value("params").toMap().value("ruleId").toString());
    params.clear();
    params.insert("ruleId", newRuleId);
    response = injectAndWait("Rules.GetRuleDetails", params);
    QVariantMap rule = response.toMap().value("params").toMap().value("rule").toMap();
    qDebug() << QJsonDocument::fromVariant(rule).toJson();
}

QVariantMap TestTimeManager::createCalendarItem(const QString &time, const uint &duration, const QVariantMap &repeatingOption) const
{
    QVariantMap calendarItem;
    calendarItem.insert("startTime", time);
    calendarItem.insert("duration", duration);
    if (!repeatingOption.isEmpty())
        calendarItem.insert("repeating", repeatingOption);

    return calendarItem;
}

QVariantMap TestTimeManager::createCalendarItem(const int &dateTime, const uint &duration, const QVariantMap &repeatingOption) const
{
    QVariantMap calendarItem;
    calendarItem.insert("datetime", dateTime);
    calendarItem.insert("duration", duration);
    if (!repeatingOption.isEmpty())
        calendarItem.insert("repeating", repeatingOption);

    return calendarItem;
}

QVariantMap TestTimeManager::createTimeDescriptorCalendar(const QVariantMap calendarItem) const
{
    QVariantMap timeDescriptorCalendar;
    timeDescriptorCalendar.insert("calendarItems", QVariantList() << calendarItem);
    return timeDescriptorCalendar;
}

QVariantMap TestTimeManager::createTimeDescriptorCalendar(const QVariantList calendarItems) const
{
    QVariantMap timeDescriptorCalendar;
    timeDescriptorCalendar.insert("calendarItems", calendarItems);
    return timeDescriptorCalendar;
}

#include "testtimemanager.moc"
QTEST_MAIN(TestTimeManager)