tests/auto/particles/qquickimageparticle/tst_qquickimageparticle.cpp

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  41
  42 #include <QtTest/QtTest>
  43 #include "../shared/particlestestsshared.h"
  44 #include <private/qquickparticlesystem_p.h>
  45 #include <private/qabstractanimation_p.h>
  46
  47 const double CONV_FACTOR = 0.017453292519943295;//Degrees to radians
  48
  49 class tst_qquickimageparticle : public QObject
  50 {
  51     Q_OBJECT
  52 public:
  53     tst_qquickimageparticle();
  54
  55 private slots:
  56     void test_basic();
  57     void test_colored();
  58     void test_deformed();
  59     void test_tabled();
  60     void test_sprite();
  61 };
  62
  63 tst_qquickimageparticle::tst_qquickimageparticle()
  64 {
  65     QUnifiedTimer::instance()->setConsistentTiming(true);
  66 }
  67
  68 void tst_qquickimageparticle::test_basic()
  69 {
  70     QQuickView* view = createView(QCoreApplication::applicationDirPath() + "/data/basic.qml", 600);
  71     QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
  72     ensureAnimTime(600, system->m_animation);
  73
  74     QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
  75     foreach (QQuickParticleData *d, system->groupData[0]->data) {
  76         if (d->t == -1)
  77             continue; //Particle data unused
  78
  79         QCOMPARE(d->x, 0.f);
  80         QCOMPARE(d->y, 0.f);
  81         QCOMPARE(d->vx, 0.f);
  82         QCOMPARE(d->vy, 0.f);
  83         QCOMPARE(d->ax, 0.f);
  84         QCOMPARE(d->ay, 0.f);
  85         QCOMPARE(d->lifeSpan, 0.5f);
  86         QCOMPARE(d->size, 32.f);
  87         QCOMPARE(d->endSize, 32.f);
  88         QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
  89         QCOMPARE(d->color.r, (uchar)255);
  90         QCOMPARE(d->color.g, (uchar)255);
  91         QCOMPARE(d->color.b, (uchar)255);
  92         QCOMPARE(d->color.a, (uchar)255);
  93         QCOMPARE(d->xx, 1.0f);
  94         QCOMPARE(d->xy, 0.0f);
  95         QCOMPARE(d->yy, 1.0f);
  96         QCOMPARE(d->yx, 0.0f);
  97         QCOMPARE(d->rotation, 0.0f);
  98         QCOMPARE(d->rotationSpeed, 0.0f);
  99         QCOMPARE(d->autoRotate, 0.0f);
 100         QCOMPARE(d->animX, 0.0f);
 101         QCOMPARE(d->animY, 0.0f);
 102         QCOMPARE(d->animWidth, 1.0f);
 103         QCOMPARE(d->animHeight, 1.0f);
 104         QCOMPARE(d->frameDuration, 1.0f);
 105         QCOMPARE(d->frameCount, 1.0f);
 106         QCOMPARE(d->animT, -1.0f);
 107     }
 108     delete view;
 109 }
 110
 111
 112 void tst_qquickimageparticle::test_colored()
 113 {
 114     QQuickView* view = createView(QCoreApplication::applicationDirPath() + "/data/colored.qml", 600);
 115     QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
 116     ensureAnimTime(600, system->m_animation);
 117
 118     QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
 119     foreach (QQuickParticleData *d, system->groupData[0]->data) {
 120         if (d->t == -1)
 121             continue; //Particle data unused
 122
 123         QCOMPARE(d->x, 0.f);
 124         QCOMPARE(d->y, 0.f);
 125         QCOMPARE(d->vx, 0.f);
 126         QCOMPARE(d->vy, 0.f);
 127         QCOMPARE(d->ax, 0.f);
 128         QCOMPARE(d->ay, 0.f);
 129         QCOMPARE(d->lifeSpan, 0.5f);
 130         QCOMPARE(d->size, 32.f);
 131         QCOMPARE(d->endSize, 32.f);
 132         QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
 133         QCOMPARE(d->color.r, (uchar)003);
 134         QCOMPARE(d->color.g, (uchar)002);
 135         QCOMPARE(d->color.b, (uchar)001);
 136         QCOMPARE(d->color.a, (uchar)127);
 137         QCOMPARE(d->xx, 1.0f);
 138         QCOMPARE(d->xy, 0.0f);
 139         QCOMPARE(d->yy, 1.0f);
 140         QCOMPARE(d->yx, 0.0f);
 141         QCOMPARE(d->rotation, 0.0f);
 142         QCOMPARE(d->rotationSpeed, 0.0f);
 143         QCOMPARE(d->autoRotate, 0.0f);
 144         QCOMPARE(d->animX, 0.0f);
 145         QCOMPARE(d->animY, 0.0f);
 146         QCOMPARE(d->animWidth, 1.0f);
 147         QCOMPARE(d->animHeight, 1.0f);
 148         QCOMPARE(d->frameDuration, 1.0f);
 149         QCOMPARE(d->frameCount, 1.0f);
 150         QCOMPARE(d->animT, -1.0f);
 151     }
 152     delete view;
 153 }
 154
 155
 156 void tst_qquickimageparticle::test_deformed()
 157 {
 158     QQuickView* view = createView(QCoreApplication::applicationDirPath() + "/data/deformed.qml", 600);
 159     QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
 160     ensureAnimTime(600, system->m_animation);
 161
 162     QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
 163     foreach (QQuickParticleData *d, system->groupData[0]->data) {
 164         if (d->t == -1)
 165             continue; //Particle data unused
 166
 167         QCOMPARE(d->x, 0.f);
 168         QCOMPARE(d->y, 0.f);
 169         QCOMPARE(d->vx, 0.f);
 170         QCOMPARE(d->vy, 0.f);
 171         QCOMPARE(d->ax, 0.f);
 172         QCOMPARE(d->ay, 0.f);
 173         QCOMPARE(d->lifeSpan, 0.5f);
 174         QCOMPARE(d->size, 32.f);
 175         QCOMPARE(d->endSize, 32.f);
 176         QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
 177         QCOMPARE(d->color.r, (uchar)255);
 178         QCOMPARE(d->color.g, (uchar)255);
 179         QCOMPARE(d->color.b, (uchar)255);
 180         QCOMPARE(d->color.a, (uchar)255);
 181         QCOMPARE(d->xx, 0.5f);
 182         QCOMPARE(d->xy, 0.5f);
 183         QCOMPARE(d->yy, 0.5f);
 184         QCOMPARE(d->yx, 0.5f);
 185         QCOMPARE(d->rotation, 90.0f * (float)CONV_FACTOR);
 186         QCOMPARE(d->rotationSpeed, 90.0f * (float)CONV_FACTOR);
 187         QCOMPARE(d->autoRotate, 1.0f);
 188         QCOMPARE(d->animX, 0.0f);
 189         QCOMPARE(d->animY, 0.0f);
 190         QCOMPARE(d->animWidth, 1.0f);
 191         QCOMPARE(d->animHeight, 1.0f);
 192         QCOMPARE(d->frameDuration, 1.0f);
 193         QCOMPARE(d->frameCount, 1.0f);
 194         QCOMPARE(d->animT, -1.0f);
 195     }
 196     delete view;
 197 }
 198
 199
 200 void tst_qquickimageparticle::test_tabled()
 201 {
 202     QQuickView* view = createView(QCoreApplication::applicationDirPath() + "/data/tabled.qml", 600);
 203     QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
 204     ensureAnimTime(600, system->m_animation);
 205
 206     QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
 207     foreach (QQuickParticleData *d, system->groupData[0]->data) {
 208         if (d->t == -1)
 209             continue; //Particle data unused
 210
 211         QCOMPARE(d->x, 0.f);
 212         QCOMPARE(d->y, 0.f);
 213         QCOMPARE(d->vx, 0.f);
 214         QCOMPARE(d->vy, 0.f);
 215         QCOMPARE(d->ax, 0.f);
 216         QCOMPARE(d->ay, 0.f);
 217         QCOMPARE(d->lifeSpan, 0.5f);
 218         QCOMPARE(d->size, 32.f);
 219         QCOMPARE(d->endSize, 32.f);
 220         QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
 221         QCOMPARE(d->color.r, (uchar)255);
 222         QCOMPARE(d->color.g, (uchar)255);
 223         QCOMPARE(d->color.b, (uchar)255);
 224         QCOMPARE(d->color.a, (uchar)255);
 225         QCOMPARE(d->xx, 1.0f);
 226         QCOMPARE(d->xy, 0.0f);
 227         QCOMPARE(d->yy, 1.0f);
 228         QCOMPARE(d->yx, 0.0f);
 229         QCOMPARE(d->rotation, 0.0f);
 230         QCOMPARE(d->rotationSpeed, 0.0f);
 231         QCOMPARE(d->autoRotate, 0.0f);
 232         QCOMPARE(d->animX, 0.0f);
 233         QCOMPARE(d->animY, 0.0f);
 234         QCOMPARE(d->animWidth, 1.0f);
 235         QCOMPARE(d->animHeight, 1.0f);
 236         QCOMPARE(d->frameDuration, 1.0f);
 237         QCOMPARE(d->frameCount, 1.0f);
 238         QCOMPARE(d->animT, -1.0f);
 239         //TODO: This performance level doesn't alter particleData, but goes straight to shaders. Find something to test
 240     }
 241     delete view;
 242 }
 243
 244
 245 void tst_qquickimageparticle::test_sprite()
 246 {
 247     QQuickView* view = createView(QCoreApplication::applicationDirPath() + "/data/sprite.qml", 600);
 248     QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
 249     ensureAnimTime(600, system->m_animation);
 250
 251     QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
 252     foreach (QQuickParticleData *d, system->groupData[0]->data) {
 253         if (d->t == -1)
 254             continue; //Particle data unused
 255
 256         QCOMPARE(d->x, 0.f);
 257         QCOMPARE(d->y, 0.f);
 258         QCOMPARE(d->vx, 0.f);
 259         QCOMPARE(d->vy, 0.f);
 260         QCOMPARE(d->ax, 0.f);
 261         QCOMPARE(d->ay, 0.f);
 262         QCOMPARE(d->lifeSpan, 0.5f);
 263         QCOMPARE(d->size, 32.f);
 264         QCOMPARE(d->endSize, 32.f);
 265         QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
 266         QCOMPARE(d->color.r, (uchar)255);
 267         QCOMPARE(d->color.g, (uchar)255);
 268         QCOMPARE(d->color.b, (uchar)255);
 269         QCOMPARE(d->color.a, (uchar)255);
 270         QCOMPARE(d->xx, 1.0f);
 271         QCOMPARE(d->xy, 0.0f);
 272         QCOMPARE(d->yy, 1.0f);
 273         QCOMPARE(d->yx, 0.0f);
 274         QCOMPARE(d->rotation, 0.0f);
 275         QCOMPARE(d->rotationSpeed, 0.0f);
 276         QCOMPARE(d->autoRotate, 0.0f);
 277         QVERIFY(myFuzzyCompare(d->frameDuration, 120.f));
 278         QCOMPARE(d->frameCount, 6.0f);
 279         QVERIFY(d->animT > 0.0f);
 280         QCOMPARE(d->animX, 0.0f);
 281         QCOMPARE(d->animY, 0.0f);
 282         QCOMPARE(d->animWidth, 31.0f);
 283         QCOMPARE(d->animHeight, 30.0f);
 284     }
 285     delete view;
 286 }
 287
 288 QTEST_MAIN(tst_qquickimageparticle);
 289
 290 #include "tst_qquickimageparticle.moc"