/****************************************************************************
 *                                                                          *
 *  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 "devicemanager.h"
#include "mocktcpserver.h"

#include <QtTest/QtTest>
#include <QCoreApplication>
#include <QTcpSocket>
#include <QNetworkAccessManager>
#include <QNetworkRequest>
#include <QNetworkReply>
#include <QCoreApplication>

class TestRules: public GuhTestBase
{
    Q_OBJECT

private slots:
    void addRules_data();
    void addRules();
    void getStateValue_data();
    void getStateValue();
};

void TestRules::addRules_data()
{
    QVariantMap validAction;
    validAction.insert("actionTypeId", mockActionIdNoParams);
    validAction.insert("deviceId", m_mockDeviceId);
    validAction.insert("params", QVariantList());

    QVariantMap invalidAction;
    invalidAction.insert("actionTypeId", ActionTypeId());
    invalidAction.insert("deviceId", m_mockDeviceId);
    invalidAction.insert("params", QVariantList());

    QVariantMap validEventDescriptor;
    validEventDescriptor.insert("eventTypeId", mockEvent1Id);
    validEventDescriptor.insert("deviceId", m_mockDeviceId);
    validEventDescriptor.insert("paramDescriptors", QVariantList());

    QVariantMap invalidEventDescriptor;
    invalidEventDescriptor.insert("eventTypeId", mockEvent1Id);
    invalidEventDescriptor.insert("deviceId", DeviceId());
    invalidEventDescriptor.insert("paramDescriptors", QVariantList());

    QTest::addColumn<QVariantMap>("action1");
    QTest::addColumn<QVariantMap>("eventDescriptor1");
    QTest::addColumn<bool>("success");

    QTest::newRow("valid rule") << validAction << validEventDescriptor << true;
    QTest::newRow("invalid action") << invalidAction << validEventDescriptor << false;
    QTest::newRow("invalid event descriptor") << validAction << invalidEventDescriptor << false;

}

void TestRules::addRules()
{
    QFETCH(QVariantMap, action1);
    QFETCH(QVariantMap, eventDescriptor1);
    QFETCH(bool, success);

    QVariantMap params;
    QVariantList actions;
    actions.append(action1);
    params.insert("actions", actions);
    params.insert("eventDescriptor", eventDescriptor1);
    QVariant response = injectAndWait("Rules.AddRule", params);

    RuleId newRuleId = RuleId(response.toMap().value("params").toMap().value("ruleId").toString());
    verifySuccess(response, success);

    response = injectAndWait("Rules.GetRules");
    QVariantList rules = response.toMap().value("params").toMap().value("rules").toList();

    if (!success) {
        QVERIFY2(rules.count() == 0, "There should be no rules.");
        return;
    }

    QVERIFY2(rules.count() == 1, "There should be exactly one rule");
    QCOMPARE(RuleId(rules.first().toMap().value("id").toString()), newRuleId);

    QVariantList eventDescriptors = rules.first().toMap().value("eventDescriptors").toList();
    QVERIFY2(eventDescriptors.count() == 1, "There shoud be exactly one eventDescriptor");
    QVERIFY2(eventDescriptors.first().toMap() == eventDescriptor1, "Event descriptor doesn't match");

    QVariantList replyActions = rules.first().toMap().value("actions").toList();
    QVERIFY2(actions == replyActions, "Actions don't match");


    params.clear();
    params.insert("ruleId", newRuleId);
    response = injectAndWait("Rules.RemoveRule", params);
    verifySuccess(response, true);

    response = injectAndWait("Rules.GetRules");
    rules = response.toMap().value("params").toMap().value("rules").toList();
    QVERIFY2(rules.count() == 0, "There should be no rules.");
}

void TestRules::getStateValue_data()
{
    QList<Device*> devices = GuhCore::instance()->deviceManager()->findConfiguredDevices(mockDeviceClassId);
    QVERIFY2(devices.count() > 0, "There needs to be at least one configured Mock Device for this test");
    Device *device = devices.first();

    QTest::addColumn<DeviceId>("deviceId");
    QTest::addColumn<StateTypeId>("stateTypeId");
    QTest::addColumn<bool>("success");

    QTest::newRow("existing state") << device->id() << mockIntStateId << true;
    QTest::newRow("invalid device") << DeviceId::createDeviceId() << mockIntStateId << false;
    QTest::newRow("invalid statetype") << device->id() << StateTypeId::createStateTypeId() << false;
}

void TestRules::getStateValue()
{
    QFETCH(DeviceId, deviceId);
    QFETCH(StateTypeId, stateTypeId);
    QFETCH(bool, success);

    QVariantMap params;
    params.insert("deviceId", deviceId.toString());
    params.insert("stateTypeId", stateTypeId.toString());

    QVariant response = injectAndWait("Devices.GetStateValue", params);

    verifySuccess(response, success);
}

#include "testrules.moc"
QTEST_MAIN(TestRules)