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6** This file is part of the test suite of the Qt Toolkit.
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28
29#include <QtTest/QtTest>
30#include "../shared/particlestestsshared.h"
31#include <private/qquickparticlesystem_p.h>
32#include <private/qabstractanimation_p.h>
33
34#include "../../shared/util.h"
35
36class tst_qquickcumulativedirection : public QQmlDataTest
37{
38 Q_OBJECT
39public:
40 tst_qquickcumulativedirection() {}
41
42private slots:
43 void initTestCase();
44 void test_basic();
45};
46
47void tst_qquickcumulativedirection::initTestCase()
48{
49 QQmlDataTest::initTestCase();
50 QUnifiedTimer::instance()->setConsistentTiming(true);
51}
52
53void tst_qquickcumulativedirection::test_basic()
54{
55 QQuickView* view = createView(filename: testFileUrl(fileName: "basic.qml"), additionalWait: 600);
56 QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>(aName: "system");
57 ensureAnimTime(requiredTime: 600, anim: system->m_animation);
58
59 QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
60 for (QQuickParticleData *d : qAsConst(t&: system->groupData[0]->data)) {
61 if (d->t == -1)
62 continue; //Particle data unused
63
64 QVERIFY(myFuzzyCompare(d->x, 0.0f));
65 QVERIFY(myFuzzyCompare(d->y, 0.0f));
66 QVERIFY(myFuzzyCompare(d->vx, 0.0f));
67 QVERIFY(myFuzzyCompare(d->vy, 0.0f));
68 QVERIFY(myFuzzyCompare(d->ax, 0.0f));
69 QVERIFY(myFuzzyCompare(d->ay, 0.0f));
70 QCOMPARE(d->lifeSpan, 0.5f);
71 QCOMPARE(d->size, 32.f);
72 QCOMPARE(d->endSize, 32.f);
73 QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
74 }
75 delete view;
76}
77
78QTEST_MAIN(tst_qquickcumulativedirection);
79
80#include "tst_qquickcumulativedirection.moc"
81

source code of qtdeclarative/tests/auto/particles/qquickcumulativedirection/tst_qquickcumulativedirection.cpp