~ci-train-bot/ubuntu-ui-extras/ubuntu-ui-extras-ubuntu-zesty-2515

/*

 * Copyright (C) 2017 Canonical, Ltd.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation; version 3.

 *

 * This program 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 Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with this program.  If not, see <http://www.gnu.org/licenses/>.

 */

#include "mockbackend.h"

#include "backend/backend.h"

#include "models/jobmodel.h"

#include <QDebug>

#include <QObject>

#include <QSignalSpy>

#include <QTest>

class TestJobModel : public QObject

{

    Q_OBJECT

private Q_SLOTS:

    void init()

    {

        m_backend = new MockPrinterBackend;

        m_model = new JobModel(m_backend);

    }

    void cleanup()

    {

        QSignalSpy destroyedSpy(m_model, SIGNAL(destroyed(QObject*)));

        m_model->deleteLater();

        QTRY_COMPARE(destroyedSpy.count(), 1);

        delete m_backend;

    }

    void testInsert()

    {

        QSignalSpy countSpy(m_model, SIGNAL(countChanged()));

        QSignalSpy insertSpy(m_model, SIGNAL(rowsInserted(const QModelIndex&, int, int)));

        auto job = QSharedPointer<PrinterJob>(new PrinterJob("test-printer", m_backend));

        m_backend->m_jobs << job;

        // Trigger update.

        m_backend->mockJobCreated("", "", "", 1, "", true, 100, 1, "", "", 1);

        QCOMPARE(m_model->count(), 1);

        QCOMPARE(countSpy.count(), 1);

        QCOMPARE(insertSpy.count(), 1);

    }

    void testRemove()

    {

        // Add one.

        auto job = QSharedPointer<PrinterJob>(new PrinterJob("test-printer", m_backend));

        m_backend->m_jobs << job;

        m_backend->mockJobCreated("", "", "", 1, "", true, 100, 1, "", "", 1);

        QCOMPARE(m_model->count(), 1);

        /* Trigger another update, ignore the signal name here; there's a

        catchall handler in the model. */

        QSignalSpy removeSpy(m_model, SIGNAL(rowsRemoved(const QModelIndex&, int, int)));

        m_backend->m_jobs.clear();

        m_backend->mockJobCreated("", "", "", 1, "", true, 100, 1, "", "", 1);

        QCOMPARE(removeSpy.count(), 1);

        // Check item was removed

        QList<QVariant> args = removeSpy.at(0);

        QCOMPARE(args.at(1).toInt(), 0);

        QCOMPARE(args.at(2).toInt(), 0);

    }

    void testMove()

    {

        // Add two jobs.

        auto job1 = QSharedPointer<PrinterJob>(new PrinterJob("test-printer", m_backend, 1));

        auto job2 = QSharedPointer<PrinterJob>(new PrinterJob("test-printer", m_backend, 2));

        m_backend->m_jobs << job1 << job2;

        m_backend->mockJobCreated("", "", "", 1, "", true, 100, 1, "", "", 1);

        m_backend->m_jobs.move(0, 1);

        // Triggers a move.

        QSignalSpy moveSpy(m_model, SIGNAL(rowsMoved(const QModelIndex&, int, int, const QModelIndex&, int)));

        m_backend->mockJobCreated("", "", "", 1, "", true, 100, 1, "", "", 1);

        QCOMPARE(moveSpy.count(), 1);

        QList<QVariant> args = moveSpy.at(0);

        QCOMPARE(args.at(1).toInt(), 1);

        QCOMPARE(args.at(2).toInt(), 1);

        QCOMPARE(args.at(4).toInt(), 0);

    }

    void testModify()

    {

        qDebug() << Q_FUNC_INFO << "Create jobBefore";

        auto jobBefore = QSharedPointer<PrinterJob>(new PrinterJob("test-printer", m_backend, 1));

        qDebug() << Q_FUNC_INFO << "Add jobBefore to m_jobs";

        m_backend->m_jobs << jobBefore;

        qDebug() << Q_FUNC_INFO << "Emit mockJobCreated";

        m_backend->mockJobCreated("", "", "", 1, "", true, 100, 1, "", "", 1);

        qDebug() << Q_FUNC_INFO << "Model Count" << m_model->count();

        qDebug() << Q_FUNC_INFO << "Create jobAfter";

        auto jobAfter = QSharedPointer<PrinterJob>(new PrinterJob("test-printer", m_backend, 1));

        qDebug() << Q_FUNC_INFO << "Set copies value";

        jobAfter->setCopies(100);

        qDebug() << Q_FUNC_INFO << "Replace jobBefore in m_jobs with jobAfter";

        m_backend->m_jobs.replace(0, jobAfter);

        qDebug() << Q_FUNC_INFO << "Setup spy";

        // Triggers a change.

        QSignalSpy changedSpy(m_model, SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&, const QVector<int>&)));

        qDebug() << Q_FUNC_INFO << "Emit mockJobCreated";

        m_backend->mockJobCreated("", "", "", 1, "", true, 100, 1, "", "", 1);

        qDebug() << Q_FUNC_INFO << "Compare spy count";

        QCOMPARE(changedSpy.count(), 1);

        qDebug() << Q_FUNC_INFO << "End";

    }

private:

    MockPrinterBackend *m_backend;

    JobModel *m_model;

};

QTEST_GUILESS_MAIN(TestJobModel)

#include "tst_jobmodel.moc"