tst_qclock.cpp - mozsearch

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// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#include <QtTest/QTest>

#include <Qt3DAnimation/qclock.h>

#include <Qt3DAnimation/private/qclock_p.h>

#include <QObject>

#include <QSignalSpy>

#include <testarbiter.h>

class tst_QClock : public QObject

    Q_OBJECT

private Q_SLOTS:

    void initTestCase()

        qRegisterMetaType<Qt3DAnimation::QClock*>();

    void checkDefaultConstruction()

        // GIVEN

        Qt3DAnimation::QClock clock;

        // THEN

        QCOMPARE(clock.playbackRate(), 1.0);

    void checkPropertyChanges()

        // GIVEN

        Qt3DAnimation::QClock clock;

        // WHEN

        QSignalSpy spy(&clock, SIGNAL(playbackRateChanged(double)));

        const double newValue = 5.5;

        clock.setPlaybackRate(newValue);

        // THEN

        QVERIFY(spy.isValid());

        QCOMPARE(clock.playbackRate(), newValue);

        QCOMPARE(spy.size(), 1);

        // WHEN

        spy.clear();

        clock.setPlaybackRate(newValue);

        // THEN

        QCOMPARE(clock.playbackRate(), newValue);

        QCOMPARE(spy.size(), 0);

    void checkPropertyUpdate()

        // GIVEN

        TestArbiter arbiter;

        Qt3DAnimation::QClock clock;

        arbiter.setArbiterOnNode(&clock);

            // WHEN

            clock.setPlaybackRate(10.5f);

            // THEN

            QCOMPARE(arbiter.dirtyNodes().size(), 1);

            QCOMPARE(arbiter.dirtyNodes().front(), &clock);

            arbiter.clear();

            // WHEN

            clock.setPlaybackRate(10.5f);

            // THEN

            QCOMPARE(arbiter.dirtyNodes().size(), 0);

};

QTEST_MAIN(tst_QClock)

#include "tst_qclock.moc"