tests/auto/qtquick1/qdeclarativebehaviors/tst_qdeclarativebehaviors.cpp

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  41 #include <qtest.h>
  42 #include <qsignalspy.h>
  43 #include <QtDeclarative/qdeclarativeengine.h>
  44 #include <QtDeclarative/qdeclarativecomponent.h>
  45 #include <QtQuick1/qdeclarativeview.h>
  46 #include <QtQuick1/private/qdeclarativerectangle_p.h>
  47 #include <QtQuick1/private/qdeclarativetext_p.h>
  48 #include <QtQuick1/private/qdeclarativebehavior_p.h>
  49 #include <QtQuick1/private/qdeclarativeanimation_p.h>
  50 #include <QtQuick1/private/qdeclarativeitem_p.h>
  51
  52 class tst_qdeclarativebehaviors : public QObject
  53 {
  54     Q_OBJECT
  55 public:
  56     tst_qdeclarativebehaviors() {}
  57
  58 private slots:
  59     void simpleBehavior();
  60     void scriptTriggered();
  61     void cppTriggered();
  62     void loop();
  63     void colorBehavior();
  64     void parentBehavior();
  65     void replaceBinding();
  66     //void transitionOverrides();
  67     void group();
  68     void emptyBehavior();
  69     void explicitSelection();
  70     void nonSelectingBehavior();
  71     void reassignedAnimation();
  72     void disabled();
  73     void dontStart();
  74     void startup();
  75     void groupedPropertyCrash();
  76     void runningTrue();
  77     void sameValue();
  78     void delayedRegistration();
  79 };
  80
  81 void tst_qdeclarativebehaviors::simpleBehavior()
  82 {
  83     QDeclarativeEngine engine;
  84     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/simple.qml"));
  85     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
  86     QTRY_VERIFY(rect);
  87     QTRY_VERIFY(qobject_cast<QDeclarative1Behavior*>(rect->findChild<QDeclarative1Behavior*>("MyBehavior"))->animation());
  88
  89     QDeclarativeItemPrivate::get(rect)->setState("moved");
  90     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
  91     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
  92     //i.e. the behavior has been triggered
  93
  94     delete rect;
  95 }
  96
  97 void tst_qdeclarativebehaviors::scriptTriggered()
  98 {
  99     QDeclarativeEngine engine;
 100     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/scripttrigger.qml"));
 101     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 102     QTRY_VERIFY(rect);
 103
 104     rect->setColor(QColor("red"));
 105     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 106     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 107     //i.e. the behavior has been triggered
 108
 109     delete rect;
 110 }
 111
 112 void tst_qdeclarativebehaviors::cppTriggered()
 113 {
 114     QDeclarativeEngine engine;
 115     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/cpptrigger.qml"));
 116     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 117     QTRY_VERIFY(rect);
 118
 119     QDeclarative1Rectangle *innerRect = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"));
 120     QTRY_VERIFY(innerRect);
 121
 122     innerRect->setProperty("x", 200);
 123     QTRY_VERIFY(innerRect->x() > 0);
 124     QTRY_VERIFY(innerRect->x() < 200);  //i.e. the behavior has been triggered
 125
 126     delete rect;
 127 }
 128
 129 void tst_qdeclarativebehaviors::loop()
 130 {
 131     QDeclarativeEngine engine;
 132     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/loop.qml"));
 133     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 134     QTRY_VERIFY(rect);
 135
 136     //don't crash
 137     QDeclarativeItemPrivate::get(rect)->setState("moved");
 138
 139     delete rect;
 140 }
 141
 142 void tst_qdeclarativebehaviors::colorBehavior()
 143 {
 144     QDeclarativeEngine engine;
 145     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/color.qml"));
 146     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 147     QTRY_VERIFY(rect);
 148
 149     QDeclarativeItemPrivate::get(rect)->setState("red");
 150     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->color() != QColor("red"));
 151     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->color() != QColor("green"));
 152     //i.e. the behavior has been triggered
 153
 154     delete rect;
 155 }
 156
 157 void tst_qdeclarativebehaviors::parentBehavior()
 158 {
 159     QDeclarativeEngine engine;
 160     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/parent.qml"));
 161     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 162     QTRY_VERIFY(rect);
 163
 164     QDeclarativeItemPrivate::get(rect)->setState("reparented");
 165     QTRY_VERIFY(rect->findChild<QDeclarative1Rectangle*>("MyRect")->parentItem() != rect->findChild<QDeclarativeItem*>("NewParent"));
 166     QTRY_VERIFY(rect->findChild<QDeclarative1Rectangle*>("MyRect")->parentItem() == rect->findChild<QDeclarativeItem*>("NewParent"));
 167
 168     delete rect;
 169 }
 170
 171 void tst_qdeclarativebehaviors::replaceBinding()
 172 {
 173     QDeclarativeEngine engine;
 174     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/binding.qml"));
 175     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 176     QTRY_VERIFY(rect);
 177
 178     QDeclarativeItemPrivate::get(rect)->setState("moved");
 179     QDeclarative1Rectangle *innerRect = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"));
 180     QTRY_VERIFY(innerRect);
 181     QTRY_VERIFY(innerRect->x() > 0);
 182     QTRY_VERIFY(innerRect->x() < 200);
 183     //i.e. the behavior has been triggered
 184     QTRY_COMPARE(innerRect->x(), (qreal)200);
 185     rect->setProperty("basex", 10);
 186     QTRY_COMPARE(innerRect->x(), (qreal)200);
 187     rect->setProperty("movedx", 210);
 188     QTRY_COMPARE(innerRect->x(), (qreal)210);
 189
 190     QDeclarativeItemPrivate::get(rect)->setState("");
 191     QTRY_VERIFY(innerRect->x() > 10);
 192     QTRY_VERIFY(innerRect->x() < 210);  //i.e. the behavior has been triggered
 193     QTRY_COMPARE(innerRect->x(), (qreal)10);
 194     rect->setProperty("movedx", 200);
 195     QTRY_COMPARE(innerRect->x(), (qreal)10);
 196     rect->setProperty("basex", 20);
 197     QTRY_COMPARE(innerRect->x(), (qreal)20);
 198
 199     delete rect;
 200 }
 201
 202 void tst_qdeclarativebehaviors::group()
 203 {
 204     {
 205         QDeclarativeEngine engine;
 206         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/groupProperty.qml"));
 207         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 208         QTRY_VERIFY(rect);
 209
 210         QDeclarativeItemPrivate::get(rect)->setState("moved");
 211         //QTest::qWait(200);
 212         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 213         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 214         //i.e. the behavior has been triggered
 215
 216         delete rect;
 217     }
 218
 219     {
 220         QDeclarativeEngine engine;
 221         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/groupProperty2.qml"));
 222         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 223         QTRY_VERIFY(rect);
 224
 225         QDeclarativeItemPrivate::get(rect)->setState("moved");
 226         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 227         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 228         //i.e. the behavior has been triggered
 229
 230         delete rect;
 231     }
 232 }
 233
 234 void tst_qdeclarativebehaviors::emptyBehavior()
 235 {
 236     QDeclarativeEngine engine;
 237     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/empty.qml"));
 238     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 239     QVERIFY(rect);
 240
 241     QDeclarativeItemPrivate::get(rect)->setState("moved");
 242     qreal x = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x();
 243     QCOMPARE(x, qreal(200));    //should change immediately
 244
 245     delete rect;
 246 }
 247
 248 void tst_qdeclarativebehaviors::explicitSelection()
 249 {
 250     QDeclarativeEngine engine;
 251     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/explicit.qml"));
 252     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 253     QVERIFY(rect);
 254
 255     QDeclarativeItemPrivate::get(rect)->setState("moved");
 256     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 257     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 258     //i.e. the behavior has been triggered
 259
 260     delete rect;
 261 }
 262
 263 void tst_qdeclarativebehaviors::nonSelectingBehavior()
 264 {
 265     QDeclarativeEngine engine;
 266     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/nonSelecting2.qml"));
 267     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 268     QVERIFY(rect);
 269
 270     QDeclarativeItemPrivate::get(rect)->setState("moved");
 271     qreal x = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x();
 272     QCOMPARE(x, qreal(200));    //should change immediately
 273
 274     delete rect;
 275 }
 276
 277 void tst_qdeclarativebehaviors::reassignedAnimation()
 278 {
 279     QDeclarativeEngine engine;
 280     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/reassignedAnimation.qml"));
 281     QString warning = QUrl::fromLocalFile(SRCDIR "/data/reassignedAnimation.qml").toString() + ":9:9: QML Behavior: Cannot change the animation assigned to a Behavior.";
 282     QTest::ignoreMessage(QtWarningMsg, qPrintable(warning));
 283     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 284     QVERIFY(rect);
 285     QCOMPARE(qobject_cast<QDeclarative1NumberAnimation*>(
 286                  rect->findChild<QDeclarative1Behavior*>("MyBehavior")->animation())->duration(), 200);
 287
 288     delete rect;
 289 }
 290
 291 void tst_qdeclarativebehaviors::disabled()
 292 {
 293     QDeclarativeEngine engine;
 294     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/disabled.qml"));
 295     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 296     QVERIFY(rect);
 297     QCOMPARE(rect->findChild<QDeclarative1Behavior*>("MyBehavior")->enabled(), false);
 298
 299     QDeclarativeItemPrivate::get(rect)->setState("moved");
 300     qreal x = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x();
 301     QCOMPARE(x, qreal(200));    //should change immediately
 302
 303     delete rect;
 304 }
 305
 306 void tst_qdeclarativebehaviors::dontStart()
 307 {
 308     QDeclarativeEngine engine;
 309
 310     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/dontStart.qml"));
 311
 312     QString warning = c.url().toString() + ":13:13: QML NumberAnimation: setRunning() cannot be used on non-root animation nodes.";
 313     QTest::ignoreMessage(QtWarningMsg, qPrintable(warning));
 314     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 315     QVERIFY(rect);
 316
 317     QDeclarative1AbstractAnimation *myAnim = rect->findChild<QDeclarative1AbstractAnimation*>("MyAnim");
 318     QVERIFY(myAnim && myAnim->qtAnimation());
 319     QVERIFY(myAnim->qtAnimation()->state() == QAbstractAnimation::Stopped);
 320
 321     delete rect;
 322 }
 323
 324 void tst_qdeclarativebehaviors::startup()
 325 {
 326     {
 327         QDeclarativeEngine engine;
 328         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/startup.qml"));
 329         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 330         QVERIFY(rect);
 331
 332         QDeclarative1Rectangle *innerRect = rect->findChild<QDeclarative1Rectangle*>("innerRect");
 333         QVERIFY(innerRect);
 334
 335         QCOMPARE(innerRect->x(), qreal(100));    //should be set immediately
 336
 337         delete rect;
 338     }
 339
 340     {
 341         QDeclarativeEngine engine;
 342         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/startup2.qml"));
 343         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 344         QVERIFY(rect);
 345
 346         QDeclarative1Rectangle *innerRect = rect->findChild<QDeclarative1Rectangle*>("innerRect");
 347         QVERIFY(innerRect);
 348
 349         QDeclarative1Text *text = rect->findChild<QDeclarative1Text*>();
 350         QVERIFY(text);
 351
 352         QCOMPARE(innerRect->x(), text->width());    //should be set immediately
 353
 354         delete rect;
 355     }
 356 }
 357
 358 //QTBUG-10799
 359 void tst_qdeclarativebehaviors::groupedPropertyCrash()
 360 {
 361     QDeclarativeEngine engine;
 362     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/groupedPropertyCrash.qml"));
 363     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 364     QVERIFY(rect);  //don't crash
 365 }
 366
 367 //QTBUG-5491
 368 void tst_qdeclarativebehaviors::runningTrue()
 369 {
 370     QDeclarativeEngine engine;
 371     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/runningTrue.qml"));
 372     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 373     QVERIFY(rect);
 374
 375     QDeclarative1AbstractAnimation *animation = rect->findChild<QDeclarative1AbstractAnimation*>("rotAnim");
 376     QVERIFY(animation);
 377
 378     QSignalSpy runningSpy(animation, SIGNAL(runningChanged(bool)));
 379     rect->setProperty("myValue", 180);
 380     QTRY_VERIFY(runningSpy.count() > 0);
 381 }
 382
 383 //QTBUG-12295
 384 void tst_qdeclarativebehaviors::sameValue()
 385 {
 386     QDeclarativeEngine engine;
 387     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/qtbug12295.qml"));
 388     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 389     QVERIFY(rect);
 390
 391     QDeclarative1Rectangle *target = rect->findChild<QDeclarative1Rectangle*>("myRect");
 392     QVERIFY(target);
 393
 394     target->setX(100);
 395     QCOMPARE(target->x(), qreal(100));
 396
 397     target->setProperty("x", 0);
 398     QTRY_VERIFY(target->x() != qreal(0) && target->x() != qreal(100));
 399     QTRY_VERIFY(target->x() == qreal(0));   //make sure Behavior has finished.
 400
 401     target->setX(100);
 402     QCOMPARE(target->x(), qreal(100));
 403
 404     //this is the main point of the test -- the behavior needs to be triggered again
 405     //even though we set 0 twice in a row.
 406     target->setProperty("x", 0);
 407     QTRY_VERIFY(target->x() != qreal(0) && target->x() != qreal(100));
 408 }
 409
 410 //QTBUG-18362
 411 void tst_qdeclarativebehaviors::delayedRegistration()
 412 {
 413     QDeclarativeEngine engine;
 414
 415     QDeclarativeComponent c(&engine, SRCDIR "/data/delayedRegistration.qml");
 416     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 417     QVERIFY(rect != 0);
 418
 419     QDeclarativeItem *innerRect = rect->property("myItem").value<QDeclarativeItem*>();
 420     QVERIFY(innerRect != 0);
 421
 422     QCOMPARE(innerRect->property("x").toInt(), int(0));
 423
 424     QTRY_COMPARE(innerRect->property("x").toInt(), int(100));
 425 }
 426
 427 QTEST_MAIN(tst_qdeclarativebehaviors)
 428
 429 #include "tst_qdeclarativebehaviors.moc"